阅读说明：本技术 用于支撑移动终端的支架 (Support for supporting mobile terminal ) 是由 杨德森 于 2021-07-14 设计创作，主要内容包括：本申请公开一种用于支撑移动终端的支架。支架包括底板、第一支撑件、第二支撑件、第三支撑件和第四支撑件。本申请提供的支架具有显示姿态和书写姿态,支架处于显示姿态时,第四支撑件及第三支撑件均相对底板倾斜,第三支撑件背向第二支撑件的一侧用于固定移动终端；支架处于书写姿态时,第三支撑件与第四支撑件之间形成夹角,且与第二支撑件之间形成夹角,第三支撑件形成支撑平台,用于支撑移动终端。本申请提供的支架既能满足用户的观看需求,又便于用户进行书写、绘画等其他工作,拓宽了便携式移动终端的应用场景,满足更多样化的应用需求,提升用户体验。(The application discloses a support for supporting a mobile terminal. The bracket comprises a bottom plate, a first supporting piece, a second supporting piece, a third supporting piece and a fourth supporting piece. The support has a display posture and a writing posture, when the support is in the display posture, the fourth supporting piece and the third supporting piece are inclined relative to the bottom plate, and one side, back to the second supporting piece, of the third supporting piece is used for fixing the mobile terminal; when the support is in the writing posture, an included angle is formed between the third support piece and the fourth support piece, an included angle is formed between the third support piece and the second support piece, and the third support piece forms a support platform for supporting the mobile terminal. The application provides a support can satisfy user's the demand of watching, and the user of being convenient for again writes other work such as drawing, has widened portable mobile terminal's application scene, satisfies more diversified application demand, promotes user experience.)

1. A cradle for supporting a mobile terminal, the cradle having a display position and a writing position, the cradle comprising:

the base plate is connected with the base plate, one end of the first supporting piece is connected with one end of the second supporting piece through a first connecting part, the other end of the second supporting piece is rotatably connected with one end of the third supporting piece, and the other end of the third supporting piece is connected with one end of the fourth supporting piece through a second connecting part;

when the support is in a display posture, the first support piece and the second support piece are relatively flattened, the first connecting part is used for enabling the first support piece and the second support piece to maintain a flattened state, an included angle is formed between the second support piece and the third support piece, the third support piece and the fourth support piece are relatively flattened, the second connecting part is used for enabling the third support piece and the fourth support piece to maintain a flattened state, the end part, far away from the third support piece, of the fourth support piece is erected on the bottom plate, the fourth support piece and the third support piece are both inclined relative to the bottom plate, and one side, back to the second support piece, of the third support piece is used for fixing a mobile terminal;

when the support is in writing the gesture, first support piece contact the bottom plate, second support piece is relative first support piece is buckled, the support still includes the backstop piece, the backstop piece is located first support piece with second support piece's junction is used for making second support piece with maintain first contained angle between the first support piece, fourth support piece is kept away from third support piece's one end set up in the bottom plate, third support piece with form the contained angle between the fourth support piece, and with form the contained angle between the second support piece, third support piece forms supporting platform, be used for supporting mobile terminal.

2. The stand of claim 1, wherein the stop block is fixed to an end of the second support member connected to the first support member, or to an end of the first support member connected to the second support member, or to the first connection portion.

3. A stand according to claim 1 or claim 2 wherein the first connection comprises a hinge or hinge arrangement which is movable to move the first and second supports relative to each other.

4. A stand according to claim 3 wherein the first connection further comprises a torsion spring, spring or like dampening member connected to the hinge or hinge structure for providing a dampening force to the relative movement of the first and second support members to maintain the flattened condition therebetween.

5. The rack of any one of claims 1 to 4, further comprising a support rod, wherein the support rod comprises a rotating end and a sliding end which are oppositely arranged, the rotating end of the support rod is rotatably connected with the end of the fourth support member far away from the third support member, and the sliding end of the support rod is slidably connected with the second support member.

6. The bracket of claim 5, wherein the second support member is provided with a sliding slot, a first end of the sliding slot is located at the end of the second support member connected with the third support member, and a sliding end of the support rod can slide along the sliding slot;

when the support is in a writing posture, the sliding end of the supporting rod abuts against the first end of the sliding groove, and the third supporting piece, the fourth supporting piece and the supporting rod form a triangular support.

7. The bracket of claim 6, further comprising a damping member connecting the slot wall of the sliding slot and the sliding end of the support bar, the damping member being configured to provide a damping force when the sliding end of the support bar slides relative to the second support member.

8. The bracket according to any one of claims 5 to 7, wherein the number of the support rods is two, and the two support rods are oppositely arranged and respectively connected to two opposite sides of the fourth supporting member.

9. The bracket according to any one of claims 1 to 8, further comprising a limiting member located on the upper surface of the bottom plate, the limiting member being used to limit the connection position of the fourth supporting member and the bottom plate, and the limiting member comprising a magnet member, a limiting groove or a limiting block.

10. The cradle according to claim 9, further comprising a receiving slot, wherein the receiving slot is located on the upper surface of the bottom plate and on a side of the position-limiting member away from the first supporting member, and when the mobile terminal is mounted on the cradle, at least a portion of the bottom of the mobile terminal is received in the receiving slot.

11. The cradle according to any one of claims 1 to 10, comprising an input device mounted on an upper surface of the base plate, the input device being adapted to be communicatively connected to the mobile terminal and being adapted to receive input data and/or instructions.

Technical Field

The embodiment of the application relates to the technical field of mobile terminal association devices, in particular to a support for supporting a mobile terminal.

Background

The support can provide the fulcrum for portable mobile terminal, like panel computer, cell-phone etc for mobile terminal can support on supporter such as desktop, and the user of being convenient for watches the display screen. In addition, the display screen generally integrates the touch module, and the user can write or draw and other operations on the mobile terminal through interacting with the touch module.

However, when the mobile terminal is mounted on the cradle, the mobile terminal is generally inclined with respect to the surface of the support body in order to conform to the viewing habits of the user. Although the user can watch the display screen conveniently, the writing habit of the user is not met, the user is not facilitated to write or draw and other operations on the mobile terminal, the application scene of the mobile terminal is limited, the diversified requirements of the user are difficult to meet, and therefore the product experience of the user is reduced.

Disclosure of Invention

The application provides a support for supporting a mobile terminal. The application provides a support can present and show the gesture and write the gesture, can satisfy user's the demand of watching, is convenient for the user again write, other work such as drawing, has widened portable mobile terminal's application scene, satisfies more diversified application demand, promotes user experience.

The application provides a support has and shows the gesture and writes the gesture, and the support includes: the base plate, the first supporting piece, the second supporting piece, the third supporting piece and the fourth supporting piece are arranged on the base plate, one end of the first supporting piece is connected with the base plate, the other end of the first supporting piece is connected with one end of the second supporting piece through a first connecting part, the other end of the second supporting piece is rotatably connected with one end of the third supporting piece, and the other end of the third supporting piece is connected with one end of the fourth supporting piece through a second connecting part;

when the support is in a display posture, the first support piece and the second support piece are relatively flattened, the first connecting part is used for enabling the first support piece and the second support piece to maintain a flattened state, an included angle is formed between the second support piece and the third support piece, the third support piece and the fourth support piece are relatively flattened, the second connecting part is used for enabling the third support piece and the fourth support piece to maintain a flattened state, the end part, far away from the third support piece, of the fourth support piece is erected on the bottom plate, the fourth support piece and the third support piece are both inclined relative to the bottom plate, and one side, back to the second support piece, of the third support piece is used for fixing the mobile terminal;

when the support is in writing the gesture, first support piece contact bottom plate, second support piece is buckled relatively first support piece, the support still includes the backstop piece, the backstop piece is located the junction of first support piece and second support piece for make and maintain first contained angle between second support piece and the first support piece, the bottom plate is set up to the one end that third support piece was kept away from to fourth support piece, form the contained angle between third support piece and the fourth support piece, and with form the contained angle between the second support piece, third support piece forms supporting platform, be used for supporting mobile terminal.

In this application, the support can present and show the gesture and write the gesture, can satisfy user's the demand of watching, and the user of being convenient for again writes other work such as drawing, has widened mobile terminal's application scene, satisfies more diversified application demand, promotes user experience. In addition, when the stand is in the display posture, the first support piece, the second support piece, the third support piece, the fourth support piece and the bottom plate form a triangular stable support structure, so that the support stability of the stand is ensured. When the support is in a writing posture, the third support piece, the second support piece and the first support piece form a Z-shaped structure, an included angle is formed between the third support piece and the fourth support piece and between the third support piece and the second support piece, and the second support piece and the fourth support piece jointly provide stable support for the third support piece.

In some implementations, the stop block is fixed at an end of the second support member connected to the first support member, or at an end of the first support member connected to the second support member, or at the first connection portion.

In this application, the stop block is located at the junction of the first and second supports. When the support is in writing the gesture, second support piece and first support piece all support and hold the backstop piece for contained angle between second support piece and the first support piece is unchangeable, and maintains first contained angle, thereby makes second support piece can provide stable support to third support piece, guarantees third support piece's stability, avoids third support piece atress to rock, guarantees user's experience and feels.

In some implementations, the first connection includes a hinge structure or hinge structure that is movable to move the first and second supports relative to each other.

In this application, hinge structure or hinge structure bearing capacity are strong, and stable in structure can maintain mechanism pivoted accuracy to promote the life of support.

In some implementations, the first connecting portion further includes a damping member, such as a torsion spring or a spring, connected to the hinge structure or the hinge structure, for providing a damping force to the relative movement of the first and second supports to maintain the flattened state between the first and second supports.

In the application, the damping force generated by the damping part not only can support the flattening state between the first support part and the second support part, but also can provide a damping hand feeling for the relative movement of the first support part and the second support part.

In some implementations, the bracket further includes a support rod, the support rod includes a rotation end and a sliding end that are disposed opposite to each other, the rotation end of the support rod is rotatably connected to an end portion of the fourth support member that is away from the third support member, and the sliding end of the support rod is slidably connected to the second support member.

In this application, when the support was in and shows the gesture, the slip end of bracing piece can support and hold second support piece, provides the support for second support piece to promote the structural stability of support.

In some implementations, the second support member is provided with a sliding groove, the first end of the sliding groove is located at the end of the second support member connected with the third support member, and the sliding end of the support rod can slide along the sliding groove; when the support is in a writing posture, the sliding end of the supporting rod abuts against the first end of the sliding groove, and the third supporting piece, the fourth supporting piece and the supporting rod form a triangular support.

In this application, the spout can be followed to the slip end of bracing piece to inject the bracing piece and support the position of holding second support piece, improve bracing piece and second support piece's stability of being connected, and promote the structural stability of support, thereby can provide more stable support environment.

In addition, when the support is in the gesture of writing, the sliding end of bracing piece supports the first end of holding the spout, also supports the tip that second support piece and third support piece are connected to make third support piece, fourth support piece and bracing piece form triangle-shaped and support, and the bracing piece can further provide the support for third support piece this moment, promotes the stability of writing the gesture

In some implementations, the bracket further includes a damping member connecting the slot wall of the sliding slot and the sliding end of the support rod, the damping member being configured to provide a damping force when the sliding end of the support rod slides relative to the second support member.

In the context of the present application, it is,

in some implementations, the number of the support rods is two, and the two support rods are disposed opposite to each other and connected to two opposite sides of the fourth support member, respectively.

In this application, two bracing pieces can rotate simultaneously to provide the support when the support is in the display gesture and writes the gesture, promote the support stability of support.

In some implementations, the bracket further includes a limiting member located on the upper surface of the base plate, the limiting member is used to limit a connection position of the fourth supporting member and the base plate, and the limiting member includes a magnet member, a limiting groove, or a limiting block.

In this application, the fourth support may be detachably connected to the limiting member. When the bracket is in an open state, the fourth supporting member may be fixedly connected to the limiting member. When the bracket is closed from the open state, the fourth supporting piece can be separated from the limiting piece, so that the bracket is folded in the closed state.

In some implementations, the bracket further includes a receiving groove, the receiving groove is located on the upper surface of the bottom plate and on a side of the limiting member away from the first supporting member, and when the mobile terminal is mounted on the bracket, at least a portion of the bottom of the mobile terminal is received in the receiving groove.

In this application, the position of mobile terminal's bottom can be injectd to the storage tank, avoids mobile terminal's the relative bottom plate in bottom to slide to promote mobile terminal and arrange the stability on the support in, promote to watch experience.

In some implementations, the cradle includes an input device mounted on an upper surface of the base plate, the input device configured to communicatively couple with the mobile terminal and to receive input data and/or commands.

In this application, the stand may provide a platform for the input device to be conveniently accessed by a user or for the input device to receive information from the user and/or an external environment.

Drawings

Fig. 1 is a schematic view of a stand according to an embodiment of the present disclosure in an open state;

FIG. 2 is a schematic view of a stent provided in an embodiment of the present application in a closed state;

FIG. 3 is an exploded view of the bracket of FIG. 1;

FIG. 4 is a schematic structural view of the second support member shown in FIG. 3;

FIG. 5 is a schematic structural view of the stand of FIG. 1 in a display position;

FIG. 6 is a schematic view of the holder of FIG. 1 in a writing position;

fig. 7 is a schematic view of the mobile terminal mounted on the stand in the display attitude shown in fig. 5;

FIG. 8 is a schematic view of the mobile terminal mounted on the cradle in the writing position of FIG. 6;

FIG. 9 is a schematic view of the movement of the carriage of FIG. 1 from the display state to the writing state;

fig. 10 is a schematic view showing the movement of the stand of fig. 1 from the writing state to the display state.

Detailed Description

The embodiments of the present application will be described below with reference to the drawings.

Referring to fig. 1 and fig. 2 together, fig. 1 is a schematic view of a bracket 100 provided in an embodiment of the present application in an open state, and fig. 2 is a schematic view of the bracket 100 provided in the embodiment of the present application in a closed state.

The present application provides a cradle 100 for supporting a mobile terminal 200. As shown in fig. 1, the stand 100 may be opened to an open state; as shown in fig. 2, the stent 100 may also be folded into a closed position.

In some embodiments, when the support 100 is in the open state, a stable supporting environment can be provided for the mobile terminal 200, so that the mobile terminal 200 can be placed independently, hands of a user are liberated, the user can also perform other works such as typing and drawing while using the mobile terminal 200, an application scene of the mobile terminal 200 is widened, more diversified application requirements are met, and user experience is improved. When the stand 100 is in the closed state, the occupied space is small, and the user can conveniently carry and store the stand.

Illustratively, the mobile terminal 200 may include a mobile phone, a tablet (tablet), an ultra-mobile personal computer (UMPC), a netbook, a Personal Digital Assistant (PDA), a car recorder, and other electronic products. The mobile terminal 200 may include a display 201, the display 201 facing a user when the mobile terminal 200 is mounted on the stand 100. The user can view an image displayed on the display screen 201 of the mobile terminal 200. In other implementations, the display screen 201 may further integrate a touch module (not shown). In this embodiment, the user may also interact with the mobile terminal 200 through the touch module to input instructions or information. The user can interact with the touch module by touching or pressing the touch module, or interact with the touch module by means of a stylus 400 or other devices.

Illustratively, the mobile terminal 200 may also include keys 202. The button 202 may be located below the display 201 of the mobile terminal 200, and the user may control the mobile terminal 200 to execute a preset related program by interacting with the button 202 to implement a related function. The key 202 may be a mechanical key 202 or a touch key 202, which is not limited in the present application. For example, the key 202 may be a home key. For example, the mobile terminal 200 may further include a volume key, a power key, and the like, and the embodiment of the present application is not limited strictly. It is to be understood that the directional terms used in the embodiments of the present application, such as "upper," "lower," "inboard," "outboard," and the like, are used solely in the orientation with reference to the drawings and thus are used for better and clearer illustration and understanding of the embodiments of the present application and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be considered limiting of the embodiments of the present application.

In some embodiments, the stand 100 may also be used to position the input device 300. For example, the input device 300 may be a keyboard, a handwriting input board, a drawing board, a mouse, and the like, and the support 100 can provide a support for the input device 300 to facilitate the operation by the user. Alternatively, the input device 300 may be a joystick, camera, scanner, voice input device, etc., and the stand 100 may provide a platform for the input device 300 to be accessed by a user or for the input device 300 to receive information from the user and/or the external environment. Herein, "and/or" is only one kind of association relationship describing the association object, and means that there may be three kinds of relationships, for example, a and/or B, and may mean: a exists alone, A and B exist simultaneously, and B exists alone.

Illustratively, the input device 300 may be in telecommunications connection with a mobile terminal 200 supported on the cradle 100. The input device 300 may be used to interact with a user and/or an environment external to the mobile terminal 200, receive data and/or instructions from the user and/or the environment, transmit the data and/or instructions to the mobile terminal 200, execute a corresponding program according to the instructions by the mobile terminal 200, and/or perform processes such as storing, calculating, or outputting data.

For example, the input device 300 and the mobile terminal 200 may be connected by wire for telecommunication, such as a transmission line; the telecommunication connection can also be made by wireless means, such as WIFI, bluetooth, NFC (near field communication), etc.

In some embodiments, the holder 100 may also be used to hold a stylus 400 or the like. The holder 100 may provide a receiving space for the stylus 400 to open outward. The stylus 400 can be placed in the receiving space so as to be taken by a user when the user needs to use the stylus.

Referring to fig. 2, when the stand 100 is folded into the closed state, the stand 100 can be folded into a flat plate shape. The user can take down the mobile terminal 200 and respectively store the bracket 100 and the mobile terminal 200; the mobile terminal 200 and the cradle 100 may be housed together.

Referring to fig. 3, fig. 3 is an exploded view of the bracket 100 shown in fig. 1.

In some embodiments, the stand 100 may include a first support 1, a second support 2, a third support 3, a fourth support 4, and a bottom plate 5. Wherein, one end of the first supporting member 1 is connected with the bottom plate 5, and the other end is connected with one end of the second supporting member 2 through the first connecting portion 61. The other end of the second supporting member 2 is rotatably connected to one end of the third supporting member 3, and the other end of the third supporting member 3 is connected to one end of the fourth supporting member 4 through a second connecting portion 62.

Illustratively, the first support 1 and the second support 2 can rotate relatively around the first connection portion 61. When the first support 1 and the second support 2 are relatively flattened, the first connection portion 61 can maintain the first support 1 and the second support 2 in a flattened state. The third support member 3 and the fourth support member 4 are relatively rotatable about the second connecting portion 62. When the third support member 3 and the fourth support member 4 are relatively flattened, the second connection portion 62 can maintain the third support member 3 and the fourth support member 4 in a flattened state. Understandably, "maintain the flat state" means that the first and second support members 1 and 2 are in the flat state and the third and fourth support members 3 and 4 are in the flat state by the self-weight of the mobile terminal 200 when the mobile terminal 200 is placed on the stand 100; when the cradle 100 is subjected to a force other than the self weight of the mobile terminal 200, for example, a force applied by a user, the first support 1 and the second support 2 can be relatively rotated, and the third support 3 and the fourth support 4 can be relatively rotated.

In some embodiments, the first connection portion 61 may include a hinge structure or a hinge structure (not shown). The hinge or hinge arrangement is movable to move the first support 1 and the second support 2 relative to each other. Understandably, the hinge structure or hinge structure has strong bearing capacity and stable structure, and can maintain the accuracy of the rotation of the mechanism, thereby prolonging the service life of the bracket 100.

In this embodiment, the first connecting portion 61 may further include a torsion spring and a spring damper (not shown). The damping member may be connected with a hinge structure or a hinge structure for providing a damping force to the relative rotation of the first and second supports 1 and 2 to maintain the flattened state between the first and second supports 1 and 2. Specifically, when the mobile terminal 200 is mounted on the cradle 100, the damping force can maintain the first and second supports 1 and 2 in a flattened state under the self-weight of the mobile terminal 200, thereby improving the support stability of the cradle 100. When the cradle receives other force than the self weight of the mobile terminal 200, for example, a force that a user needs to apply, the first support 1 and the second support 2 can relatively move against the damping force. Furthermore, the damping force may also provide a damping feel for the relative movement of the first support 1 and the second support 2.

In other embodiments, the first connecting portion 61 may further include a limiting structure (not shown). The limiting member can lock the joint of the first support member 1 and the second support member 2 to maintain the flat state when the first support member 1 and the second support member 2 are relatively flat. Illustratively, the limiting structure may include a snap or the like.

In this application, the specific structure of the second connection portion 62 and the connection relationship between the second connection portion 62 and the third and fourth supporting members 3 and 4 can be set by referring to the specific structure of the first connection portion 61 and the connection relationship between the first connection portion 61 and the first and second supporting members 1 and 2, which are not described herein again.

In some embodiments, the stent 100 may further include a third connecting portion 63. The third connection part 63 may connect the second support 2 and the third support 3. The second support member 2 and the third support member 3 can relatively rotate about the third connecting portion 63. Illustratively, the third connecting portion 63 may include a rotating shaft or the like.

In other embodiments, the third connecting portion 63 may further include a damping member such as a torsion spring or a spring. The damping member can provide a damping force to provide a damping feel for the relative rotation of the second support member 2 and the third support member 3.

Illustratively, the stand 100 may further include a support bar 7. The support rod 7 may include a rotating end 71 and a sliding end 72 that are oppositely disposed. The rotating end 71 of the support rod 7 is rotatably connected to the end of the fourth support 4 remote from the third support 3. The sliding end 72 of the support bar 7 is slidably connected to the second support 2.

In some embodiments, the number of the support rods 7 may be two. The two support rods 7 may be disposed opposite to each other and connected to opposite sides of the fourth supporting member 4. In this embodiment, the bracket 100 may include a rotation shaft 8. The rotation shaft 8 may be connected to an end of the fourth supporting member 4 near the bottom plate 5 and rotate relative to the fourth supporting member 4. The rotation shaft 8 may connect the two support bars 7 such that the two support bars 7 rotate simultaneously. In other embodiments, the support 100 may not include the support bar 7, which is not limited in the present application.

Illustratively, the stand 100 may further include a stopper 9. For example, the stop block 9 may be located at the connection of the first support 1 and the second support 2 and fixed to the outer sidewall of the first support 1. The stopper 9 may also be fixed to an outer sidewall of the second support member 2 or connected with the first connecting portion 61.

In other embodiments, the stop block 9 may be further connected to the first connecting portion 61, which is not limited in this application.

Referring to fig. 1 and 3, in some embodiments, the first supporting member 1 may include a connecting member 10. The connector 10 may be located at an end of the first support 1 for connection with the base plate 5. The connecting member 10 may have a curved structure, so that the stand 100 has a soft and attractive appearance and is convenient to carry and store. In addition, the connecting member 10 and the end of the bottom plate 5 form an accommodating space for accommodating a device such as a pen 400. For example, the connecting member 10 may be made of a flexible material, and may be elastically deformed when subjected to a force, so as to improve the structural flexibility of the bracket 100; the connecting member 10 may also be made of a plastic material, so that it is not deformed when being stressed, thereby improving the structural stability of the bracket 100.

In some embodiments, the stand 100 may further include a handle (not shown). The portable component can be fixed on the outer side wall of the first support 1, the second support 2, the third support 3, the fourth support 4 or the bottom plate 5, so as to be convenient for a user to carry.

Referring to fig. 3 and 4 together, fig. 4 is a schematic structural view of the second supporting member 2 shown in fig. 3. For example, the second support 2 may be provided with a sliding groove 21, a first end 211 of the sliding groove 21 may be located at an end of the second support 2 connected to the third support 3, and a second end 212 of the sliding groove 21 may extend along a side of the second support 2 opposite to the first end 211. The sliding end 72 of the supporting rod 7 can slide along the sliding groove 21 to limit the position of the supporting rod 7 abutting against the second supporting member 2, so that the connection stability of the supporting rod 7 and the second supporting member 2 is improved, the structural stability of the bracket 100 is improved, and a more stable supporting environment can be provided.

For example, the number of the sliding grooves 21 may be two, and the two sliding grooves 21 may be respectively located at two opposite sides of the second support 2. The two support rods 7 can slide along the two slide grooves 21, respectively. In other embodiments, the second supporting member 2 may not be provided with the sliding groove 21, which is not limited in the present application.

In some embodiments, the bracket 100 may further include a damping member (not shown). The damping member may connect the groove wall of the slide groove 21 with the sliding end 72 of the support bar 7. The damping member may be used to provide a damping force when the sliding end 72 of the support bar 7 slides relative to the second support member 2. One part of the damping member is fixed to the groove wall of the slide groove 21 and the other part is fixed to the sliding end 72 of the support rod 7. When the two parts of the damping member are in contact, a damping force is generated between the two parts. Understandably, the phrase "the two parts of the damping member are in contact" may include a case where there is no gap between the two parts, and may also include a case where there is a slight gap between the two parts, but a damping force may still be generated, and this is not strictly limited in this application. When the acting force applied by the user is smaller than or equal to the damping force, the support rod 7 and the sliding groove 21 of the second support 2 do not slide; when the force applied by the user is greater than the damping force, relative sliding occurs between the support bar 7 and the slide groove 21 of the second support 2.

In this embodiment, the damping members may be continuously distributed on the walls of the sliding grooves 21, so that the user can suspend the sliding between the supporting rod 7 and the sliding groove 21 of the second supporting member 2 at any time, so as to change the position where the supporting rod 7 abuts against the second supporting member 2, thereby changing the included angle between the second supporting member 2 and the third supporting member 3, and the inclination degree of the third supporting member 3 relative to the bottom plate 5.

In other embodiments, the damping members may be spaced apart from the walls of the slot 21, so that the sliding resistance between the supporting rod 7 and the second supporting member 2 increases when the supporting rod 7 contacts the damping members. The user can push the supporting rod 7 to continuously slide along the sliding groove 21 against the damping force by applying a large acting force, thereby controlling the relative sliding between the supporting rod 7 and the sliding groove 21 of the second support 2.

Illustratively, the two parts of the damping member may be a magnetic and a ferromagnetic member, or both magnetic members. It is understood that the magnet pieces themselves have magnetic moments and are capable of generating magnetic forces to attract ferromagnetic materials such as metals like iron, nickel, cobalt, etc. The ferromagnetic member is a substance that can be attracted by the magnetic force of the magnet member, and may include metals such as iron, nickel, and cobalt.

Illustratively, the damping member may also include a plurality of grooves. A plurality of grooves may be provided at intervals along the extending direction of the slide groove 21. When the sliding end 72 of the supporting rod 7 can stay in the groove and slide among a plurality of grooves.

In this application, when support 100 is in the open mode, support 100 can present and show the gesture and write the gesture, can satisfy user's the demand of watching, and the user of being convenient for again writes other work such as drawing, has widened mobile terminal 200's application scene, satisfies more diversified application demand, promotes user experience. The display attitude and writing attitude of the carriage 100 will be described in detail below:

referring to fig. 5, fig. 5 is a schematic structural view of the bracket 100 shown in fig. 1 in a display posture. Wherein the inset of fig. 5 shows an enlarged schematic view of the connection of the fourth support 4 to the base plate 5.

In some embodiments, the stand 100 may be in the display position as shown in FIG. 5. When the stand 100 is in the display posture, one end of the first support member 1 is fixedly connected with the bottom plate 5, and the first support member 1 and the second support member 2 are relatively flattened. An included angle is formed between the third supporting part 3 and the second supporting part 2. The third support 3 and the fourth support 4 are relatively flat. The end of the fourth support 4 remote from the third support 3 is attached to the base plate 5. The fourth supporting member 4 and the third supporting member 3 are both inclined with respect to the bottom plate 5, and an included angle α is formed between the fourth supporting member 4 and the bottom plate 5. In addition, the sliding end 72 of the supporting rod 7 can abut against the first supporting member 1 or the second supporting member 2 to provide support for the first supporting member 1 and the second supporting member 2, so as to improve the structural stability of the bracket 100. In other embodiments, the support 100 may not include the support bar 7, which is not limited in the present application.

In this embodiment, when the stand 100 is in the display posture, the inner side surface of the first support member 1, the inner side surface of the second support member 2, the inner side surface of the third support member 3, the inner side surface of the fourth support member 4, and the upper surface of the bottom plate 5 enclose a space in a triangular prism shape, so as to form a triangular stable support structure, thereby ensuring the support stability of the stand 100.

Understandably, the inner side surface of the first support 1, the inner side surface of the second support 2, the inner side surface of the third support 3, and the inner side surface of the fourth support 4 are the surfaces of the first support 1, the second support 2, the third support 3, and the fourth support 4 facing the side of the bottom plate 5, respectively, and the upper surface of the bottom plate 5 is the surface of the bottom plate 5 facing the user.

For example, the first support 1 may be inclined with respect to the upper surface of the bottom plate 5, or may be perpendicular to the upper surface of the bottom plate 5, which is not limited in the present application.

Referring to the insertion diagram of fig. 5, in some embodiments, the bracket 100 may further include a limiting member 50. The stopper 50 may be located on the upper surface of the base plate 5. The fourth supporting member 4 may be fixedly connected to the bottom plate 5 through a limiting member 50. In the present application, a relative position between two members is not changed, and an included angle between the two members is not changed, that is, the two members are "fixedly connected", and in addition, a slight change in the included angle between the two members can also be regarded as "fixedly connected".

For example, the fourth supporting member 4 may be detachably connected to the limiting member 50. When the bracket 100 is in the open state, the fourth supporting member 4 may be fixedly connected to the limiting member 50. When the stand 100 is closed from the open state, the fourth supporting member 4 may be separated from the limiting member 50, so that the stand 100 is folded in the closed state.

The stopper 50 may define a connection position of the fourth support 4 and the base plate 5. In the present embodiment, the connection position of the fourth supporting member 4 and the bottom plate 5 can be changed by changing the position of the limiting member 50 on the upper surface of the bottom plate 5, so as to change the inclination degree of the fourth supporting member 4 relative to the bottom plate 5. Specifically, the first supporting member 1 may be connected to the first end 51 of the bottom plate 5, and the farther the limiting member 50 is from the first end 51 of the bottom plate 5, the smaller the angle between the fourth supporting member 4 and the upper surface of the bottom plate 5 is, that is, the smaller the inclination degree is.

In other embodiments, the number of the position-limiting members 50 may be plural. The plurality of limiting members 50 may be disposed at intervals, and the distance between the plurality of limiting members 50 and the first end 51 of the bottom plate 5 is different. The user can adjust the degree of inclination of fourth support piece 4 and bottom plate 5 by connecting fourth support piece 4 with different locating parts 50 to satisfy user's use habit, promote the experience of product and feel.

For example, the limiting member 50 may include a magnetic member, and accordingly, an end of the fourth support 4 facing away from the third support 3 may be provided with a ferromagnetic member. When the fourth supporting member 4 contacts the limiting member 50, a magnetic force is generated between the ferromagnetic member of the fourth supporting member 4 and the magnet member of the limiting member 50, and the fourth supporting member 4 is fixedly connected to the bottom plate 5 under the action of the magnetic force. In other embodiments, the limiting member 50 may comprise a ferromagnetic member and the fourth support member 4 may be provided with a magnet member; or both the limiting member 50 and the fourth support member 4 may be provided with magnet members.

For example, the limiting member 50 may also include a limiting groove, and when the end of the fourth supporting member 4 is inserted into the limiting groove, the fourth supporting member 4 is fixedly connected to the bottom plate 5.

Illustratively, the limiting member 50 may further include a limiting member. When the stand 100 is in the open state, the end of the fourth support 4 may be located on the side of the stopper close to the first support 1. At this time, the stopper can prevent the end of the fourth supporting member 4 from sliding in a direction away from the first supporting member 1 to define a connection position of the fourth supporting member 4 and the bottom plate 5.

In some embodiments, the end of the fourth support 4 connected to the bottom plate 5 may be provided with a bevel 40. The inclined surface 40 may be inclined with respect to the outer side surface of the fourth support 4. When the fourth supporting member 4 contacts the bottom plate 5, the inclined surface 40 of the fourth supporting member 4 contacts the limiting member 50 of the bottom plate 5, so as to increase the contact area between the fourth supporting member 4 and the bottom plate 5, thereby improving the connection firmness.

Referring to fig. 6, fig. 6 is a schematic structural view of the support 100 shown in fig. 1 in a writing posture. Wherein the inset of fig. 6 shows an enlarged schematic view of the connecting portion of the first support 1 and the second support 2.

In some embodiments, the holder 100 may also be in a writing position as shown in FIG. 6.

When the support 100 is in the writing posture, the first support member 1 contacts the upper surface of the bottom plate 5, the second support member 2 is bent relative to the first support member 1, an included angle β is maintained between the second support member 2 and the first support member 1, and one end of the fourth support member 4, which is far away from the third support member 3, is erected on the bottom plate 5. At this time, the third support 3, the second support 2, and the first support 1 form a zigzag structure. An included angle is formed between the third supporting part 3 and the fourth supporting part 4, and an included angle is formed between the third supporting part and the second supporting part 2. In addition, the second supporting member 2 and the first supporting member 1 maintain an included angle β, and the fourth supporting member 4 and the bottom plate 5 maintain an included angle α, and the second supporting member 2 and the fourth supporting member 4 together provide a stable support for the third supporting member 3. Further, the slide groove 21 may be located on a side of the second support member 2 facing the third support member 3 when the stand 100 is in the writing state. The sliding end 72 of the supporting rod 7 abuts against the first end 211 of the sliding slot 21, that is, abuts against the end of the second supporting member 2 connected to the third supporting member 3, so that the third supporting member 3, the fourth supporting member 4 and the supporting rod 7 form a triangular support, and at this time, the supporting rod 7 can further provide a support for the third supporting member 3, thereby improving the stability of the writing posture. In other embodiments, the bracket 100 may not include the support rod 7, and the fourth support 4 and the second support 2 support the third support 3, which is not limited in this application.

Referring to the insertion diagram of fig. 6, in the present embodiment, the first supporting member 1 and the second supporting member 2 can rotate relatively and form an included angle. The stop block 9 is used for maintaining the included angle β between the first support member 1 and the second support member 2.

When the support 100 is in the writing posture, the second support member 2 and the first support member 1 are both abutted against the stop block 9, so that the included angle between the second support member 2 and the first support member 1 is unchanged, and the included angle β is maintained, so that the second support member 2 can provide stable support for the third support member 3, the stability of the third support member 3 is ensured, the third support member 3 is prevented from shaking due to stress, and the experience feeling of a user is ensured.

Referring to fig. 7 and 8 together, fig. 7 is a schematic view of the stand 100 when the mobile terminal 200 is erected in the display posture shown in fig. 5, and fig. 8 is a schematic view of the stand 100 when the mobile terminal 200 is erected in the writing posture shown in fig. 6. Wherein the inset in fig. 7 shows an enlarged schematic view of the connecting portion of the mobile terminal 200 and the base 5.

In some embodiments, a side of the third support 3 facing away from the second support 2 may be used to fix the mobile terminal 200, such that the mobile terminal 200 is mounted on the stand 100. In this embodiment, when the support 100 is in the open state, the support 100 can present the display gesture shown in fig. 7 and the writing gesture shown in fig. 8, which not only meets the watching requirement of the user, but also is convenient for the user to perform other works such as writing and drawing, thereby widening the application scenario of the mobile terminal 200, meeting more diversified application requirements, and improving the user experience.

Specifically, when the stand 100 is in the display posture as shown in fig. 7, the mobile terminal 200 mounted on the stand 100 is tilted with respect to the base plate 5, which conforms to the viewing habit of the user and facilitates the user to view the image displayed on the display screen 201. In addition, the first support 1, the second support 2, the third support 3, and the fourth support 4 form a triangular stable support structure, so that the support stability of the cradle 100 is ensured, and a stable support can be provided for the mobile terminal 200 mounted on the cradle 100.

The mobile terminal 200 is mounted on the stand 100, so that when a user watches the mobile terminal 200, both hands of the user are released, and the user can operate the input device 300 disposed on the bottom plate 5 to meet the use requirement of the user.

The support platform formed by the third support member 3 may be substantially parallel to the upper surface of the sole plate 5 when the stand 100 is in the writing position as shown in figure 8. Understandably, the phrase "the supporting platform is substantially parallel to the upper surface of the bottom plate 5" may include that an included angle between the supporting platform and the upper surface of the bottom plate 5 is 0 °, and may also include that a slight deviation exists between the included angle between the supporting platform and the upper surface of the bottom plate 5 and is 0 ° relatively, for example, 5 °, 10 ° or 30 °, and the like, and the included angle between the supporting platform and the upper surface of the bottom plate 5 may be adjusted according to the needs of a user, so as to meet various application requirements.

In this embodiment, the mobile terminal 200 mounted on the support 100 is fixed to the third supporting member 3, so that the mobile terminal 200 faces the user and is substantially parallel to the bottom plate 5, which conforms to the writing habit of the user, and is convenient for the user to interact with the mobile terminal 200 to perform operations such as writing and drawing. In addition, second support piece 2 and fourth support piece 4 provide stable support for third support piece 3 jointly, avoid mobile terminal 200 atress to rock, promote user's operation experience such as writing or drawing.

As shown in fig. 7, in some embodiments, the connection member 10 between the first support member 1 and the bottom plate 5 and the end portion of the bottom plate 5 form an accommodating space, which may be used for accommodating a handwriting pen 400 or the like. The user may conveniently take the stylus pen 400 and interact with the mobile terminal 200 through the stylus pen 400.

In some embodiments, the back cover of the mobile terminal 200 may be detachably connected to the third support 3, that is, the back cover of the mobile terminal 200 may be fixedly connected to the third support 3 or may be separated from the third support 3.

For example, the third supporting member 3 may have a plate-shaped structure to increase a contact area with the mobile terminal 200 and improve connection firmness. When the stand 100 is in the display posture, the back cover of the mobile terminal 200 may contact the third support 3 and the fourth support 4 at the same time, and the third support 3 and the fourth support 4 together provide a supporting force to improve the stability of the support.

Illustratively, the third support 3 may also include a silicone member and a rubber member. The silicone member and the rubber member may be sleeved on the side of the mobile terminal 200, so that the mobile terminal 200 is fixedly connected with the third supporting member 3.

Illustratively, the third support 3 may further include a magnet piece (not shown). The mobile terminal 200 may be magnetically fixed with the third support 3.

In other embodiments, the third supporting member 3 may also adopt a frame structure, and the third supporting member 3 can be sleeved on the frame of the mobile terminal 200, so that the middle portion of the mobile terminal 200 is exposed relative to the third supporting member 3, thereby reducing the influence of the bracket 100 on the heat dissipation performance of the mobile terminal 200.

Illustratively, the third support 3 may further include a mounting groove (not shown). The notch of the mounting groove may face the outer surface of the third support 3. The mobile terminal 200 may be fixedly connected with the third supporting member 3 by being received in the mounting groove. In some embodiments, the mounting groove may include an upper sliding groove and a lower sliding groove, and the mobile terminal 200 may also be mounted in the mounting groove by inserting the upper sliding groove and the lower sliding groove.

As shown in the inset of fig. 7, in some embodiments, the bracket 100 may further include a receiving slot 52. The receiving groove 52 may be located on the upper surface of the bottom plate 5 and on a side of the limiting member 50 away from the first support 1. When the mobile terminal 200 is mounted on the stand 100 in the display posture as shown in fig. 7, the bottom of the mobile terminal 200 is at least partially received in the receiving groove 52. The accommodating groove 52 can define the position of the bottom of the mobile terminal 200, and prevent the bottom of the mobile terminal 200 from sliding relative to the bottom plate 5, so as to improve the stability of the mobile terminal 200 placed on the support 100 and improve the viewing experience.

In the present application, the first support 1, the second support 2, the third support 3, and the fourth support 4 are movable relative to the base plate 5 to change the stand 100 from the display posture as shown in fig. 7 to the writing posture as shown in fig. 8.

Referring to fig. 9, fig. 9 is a schematic diagram illustrating a movement process of the support 100 shown in fig. 1 from the display state to the writing state.

In the present application, the process of transitioning the cradle 100 in the display position to the writing position is as follows:

when the stand 100 is in the display state, a user may apply a force to an end of the third support 3 near the second support 2, so that the third support 3 may rotate relative to the fourth support 4 against the damping force of the second connection portion 62 until the third support 3 is parallel to the bottom plate 5. The force applied by the user to the third support 3 also provides a pressure to the second support 2 and the first support 1 towards the base plate 5. The second supporting member 2 overcomes the damping force of the first connecting portion 61 under the action of the pressure, rotates relative to the first supporting member 1 until abutting against the stop block 9 of the first supporting member 1, and then the second supporting member 2 and the first supporting member 1 are relatively stationary and maintain the included angle β. The first support 1 is moved under pressure in a direction towards the bottom plate 5 until it contacts the bottom plate 5. During the movement of the second supporting member 2, the sliding end 72 of the supporting rod 7 slides along the sliding slot (not shown) of the second supporting member 2 in a direction approaching the third supporting member 3 until abutting against the first end (not shown) of the sliding slot, that is, abutting against the end of the second supporting member 2 connected to the third supporting member 3.

Referring to fig. 7, in some other embodiments, the user may apply a force to the end of the mobile terminal 200 close to the second support 2 to change the support 100 from the display posture to the writing posture.

In the process of changing the cradle 100 from the display posture to the writing posture, the mobile terminal 200 can be tilted from the opposite base plate 5 to be parallel to the base plate 5 with the movement of the third support member 3, so that the user can perform operations such as writing and drawing. The user can select the posture of support 100 by oneself as required, and the support 100 that this application provided can adapt to various application scenarios.

In other embodiments, the first support 1, the second support 2, the third support 3, and the fourth support 4 are capable of moving relative to the base 5 to change the stand 100 from the writing position shown in fig. 8 to the display position shown in fig. 7.

Referring to fig. 10, fig. 10 is a schematic diagram illustrating a movement process of the support 100 shown in fig. 1 from a writing state to a display state.

Illustratively, the process of transitioning the cradle 100 from the writing posture to the display posture is the reverse of the process of transitioning from the display posture to the writing posture. Specifically, the method comprises the following steps:

when the support 100 is in the writing state, the user may apply a force to one end of the third support member 3 close to the fourth support member 4 in a direction toward the bottom plate 5, so as to rotate the third support member 3 relative to the fourth support member 4 until the third support member 3 is flattened relative to the fourth support member 4. Correspondingly, the third connecting portion 63 of the third supporting member 3 and the second supporting member 2 moves upward, so as to drive the second supporting member 2 to move upward and drive the second supporting member 2 to rotate relative to the first supporting member 1, until the second supporting member 2 is flattened relative to the first supporting member 1. In addition, the sliding end 72 of the supporting rod 7 slides relative to the second supporting member 2 along with the movement of the second supporting member 2 to abut against the second supporting member 2.

Referring to fig. 10 and 8, in some other embodiments, the user may apply a force to the end of the mobile terminal 200 away from the second support member 2 to change the support 100 from the writing posture to the displaying posture. When the stand 100 changes from the display state to the writing state, the mobile terminal 200 rotates with the third support member 3 relative to the fourth support member 4, and a portion of the mobile terminal 200 contacting the fourth support member 4 is suspended away from the fourth support member 4. By applying an acting force to the free end of the mobile terminal 200, the distance between the force point and the action center, that is, the distance between the third connecting portion 63 is increased, so that the acting force for driving the third supporting member 3 to rotate relative to the fourth supporting member 4 is reduced. The user can drive the support 100 to change from the writing posture to the displaying posture by applying smaller force, and experience is improved.

In this application, the user can drive support 100 from showing the state and changing into the state of writing through applying the effort to third support piece 3, or change into from writing the gesture and show the gesture, and interactive process is simple and convenient, promotes the experience of product and feels. The mobile terminal 200 is fixedly connected to the third support 3 and changes from being inclined with the bottom plate 5 to being parallel with the bottom plate 5 with the movement of the third support 3 to adapt to various application scenarios.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application; the embodiments and features of the embodiments of the present application may be combined with each other without conflict. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.