阅读说明：本技术 安装组件以及其显示装置 (Mounting assembly and display device thereof ) 是由 *** 蔡明延 于 2018-08-22 设计创作，主要内容包括：本发明提供一种安装组件以及其显示装置。该安装组件用以将一外挂模块挂载于一支架,该安装组件包含有一主体、一承载机构以及一上卡扣件,该承载机构设置于该主体远离该支架的一背侧且用以挂载该外挂模块,该上卡扣件连接于该主体的一顶部且用以卡扣于该支架的一顶部,使用者利用本发明的安装组件可轻易地将外挂模块挂载于该支架上,故本发明可有效地简化拆装流程且节省拆装工时。(The invention provides a mounting assembly and a display device thereof. The mounting component is used for mounting an external module on a support, and comprises a main body, a bearing mechanism and an upper clamping piece, wherein the bearing mechanism is arranged on a back side of the main body far away from the support and is used for mounting the external module, the upper clamping piece is connected to a top of the main body and is used for clamping the top of the support, and a user can easily mount the external module on the support by using the mounting component, so that the mounting component can effectively simplify the dismounting process and save the dismounting working time.)

1. An installation assembly for mounting an external module on a support, comprising:

a main body;

the bearing mechanism is arranged on the back side of the main body, which is far away from the bracket, and is used for hanging the plug-in module; and the upper buckling piece is connected to the top of the main body and is used for buckling the top of the bracket.

2. The mounting assembly of claim 1 wherein the upper snap member is removably attached to the top portion of the body.

3. The mounting assembly of claim 1, wherein the upper latch member comprises an abutting portion and a latching portion, the abutting portion is connected to the top portion of the main body and abuts against a top surface of the top portion of the bracket, and the latching portion is connected to the abutting portion and abuts against a side surface of the top portion of the bracket adjacent to the top surface.

4. The assembly of claim 1, wherein the upper latch member defines a receiving portion for receiving the top portion of the bracket, and the receiving portion is shaped to correspond to the top portion of the bracket.

5. The mounting assembly of claim 1 further comprising a lower retaining member adjacent a bottom of the main body for retaining the bracket between the main body and the lower retaining member.

6. The mounting assembly of claim 1 further comprising a lateral latch mechanism movably mounted to the body, the lateral latch mechanism configured to abut the bracket.

7. The mounting assembly of claim 6, wherein the lateral snap mechanism comprises:

at least one lateral buckling piece, wherein at least one sliding column is formed on the lateral buckling piece in a protruding mode; and

the driving part is provided with at least one sliding chute, the long axis direction of the at least one sliding chute is inclined to a horizontal direction, the at least one sliding column is arranged in the at least one sliding chute in a sliding mode, and when the driving part slides relative to the main body along a vertical direction perpendicular to the horizontal direction, the at least one lateral buckling piece slides relative to the main body along the horizontal direction through the matching of the at least one sliding column and the at least one sliding chute, so that the support is abutted to the support along the horizontal direction.

8. The assembly as claimed in claim 7, wherein the lateral locking mechanism further includes at least one guide post disposed on the main body, the driving member further has at least one guide slot formed thereon, a long axis of the at least one guide slot is parallel to the vertical direction, and the at least one guide post is slidably disposed in the at least one guide slot to guide the driving member to slide along the vertical direction relative to the main body.

9. The mounting assembly of claim 8 wherein the lateral latch mechanism further comprises a first reset member coupled to the driving member and the main body to enable the driving member to have the potential to reset in the vertical direction.

10. The mounting assembly of claim 7, wherein the lateral latching mechanism further comprises at least one rotating latch pivotally connected to the at least one lateral latch for rotatably latching to the bracket.

11. The mounting assembly of claim 10, wherein the lateral latching mechanism further comprises at least one second restoring element disposed between the at least one rotational latch and the at least one lateral latch, such that the at least one rotational latch has potential energy to rotationally latch to the bracket.

12. The mounting assembly of claim 1, wherein the supporting mechanism comprises a supporting member having at least one gourd hole formed thereon, the at least one gourd hole comprising a flared portion and a fastening portion, and the at least one stepped screw of the plug-in module is fixed to the supporting member through the fastening portion.

13. The mounting assembly as claimed in claim 12, wherein the supporting mechanism further comprises a limiting member movably mounted on the supporting member, the limiting member being configured to limit the at least one stepped screw of the plug-in module to the engaging portion.

14. The mounting assembly of claim 13, wherein the retainer comprises:

at least one limiting part which is arranged at one side of the gourd hole in a manner of sliding along a horizontal direction; and

and the operating part is connected with the at least one limiting part and is used for driving the at least one limiting part to move along the horizontal direction so as to shield the flaring part, so that the at least one limiting part limits the at least one stepped screw from entering the flaring part from the clamping part.

15. A display device, comprising:

a display module, comprising:

a display screen for displaying images; and

a support for supporting the display screen;

a plug-in module; and

a mounting assembly for mounting the plug-in module to the bracket of the display module, the mounting assembly comprising:

a main body;

the bearing mechanism is arranged on the back side of the main body, which is far away from the bracket, and is used for hanging the plug-in module; and the upper buckling piece is connected to the top of the main body and is used for buckling the top of the bracket.

16. The display apparatus as claimed in claim 15, wherein the upper latch member has a receiving portion formed thereon for receiving the top portion of the stand, and the receiving portion has a shape corresponding to the top portion of the stand.

17. The display apparatus as claimed in claim 15, wherein the mounting assembly further comprises a lower latch adjacent to a bottom of the main body for restraining the bracket between the main body and the lower latch.

18. The display apparatus as claimed in claim 15, wherein the mounting assembly further comprises a lateral latch mechanism movably mounted to the main body, the lateral latch mechanism being configured to abut the bracket, the lateral latch mechanism comprising:

at least one guide post disposed on the main body;

at least one lateral buckling piece, wherein at least one sliding column is formed on the lateral buckling piece in a protruding mode;

a driving member, wherein the driving member is provided with at least one sliding chute and at least one guide groove, a long axis direction of the at least one sliding chute is inclined to a horizontal direction, a long axis direction of the at least one guide groove is parallel to a vertical direction, the at least one sliding column is slidably inserted into the at least one sliding chute, when the driving member slides relative to the main body along the vertical direction perpendicular to the horizontal direction, the at least one lateral buckling member slides relative to the main body along the horizontal direction through the cooperation of the at least one sliding column and the at least one sliding chute, so as to abut against the bracket along the horizontal direction, and the at least one guide column is slidably inserted into the at least one guide groove, so as to guide the driving member to slide relative to the main body along the vertical direction; and

the first reset piece is connected with the driving piece and the main body so that the driving piece has potential energy reset along the vertical direction.

19. The display apparatus as claimed in claim 18, wherein the lateral latch mechanism further comprises:

at least one rotating buckle piece which is pivoted on the at least one lateral buckle piece and is used for being rotationally buckled on the bracket; and

and the second resetting piece is arranged between the at least one rotating buckle piece and the at least one lateral buckle piece so as to enable the at least one rotating buckle piece to have potential energy of rotating and buckling on the bracket.

20. The display apparatus according to claim 15, wherein the supporting mechanism comprises a supporting member and a limiting member, the plug-in module comprises at least one step screw, the supporting member has at least one gourd hole, the at least one gourd hole comprises a flared portion and a locking portion, the at least one step screw is fixed on the supporting member through the locking portion, and the limiting member is movably mounted on the supporting member and is used for limiting the at least one step screw of the plug-in module to the locking portion.

Technical Field

The present invention relates to a mounting assembly and a display device thereof, and more particularly, to a mounting assembly for mounting an external module on a bracket and a display device thereof.

Background

With the trend of light and thin electronic devices, the system host may not be limited to be placed on a desktop, for example, a quasi-system host with a light shape may be locked on the back of the display screen according to different requirements and habits of users. However, the conventional system mainframe is usually fixed to the display screen by screws, such a locking manner is not favorable for the mounting and dismounting of the system mainframe and the display screen, and if the system mainframe is to be maintained, a user needs to use an additional tool to perform dismounting operation. Furthermore, although there are fixing mechanisms available in the market for fixing the system host to the stand of the display screen, the fixing mechanisms are not commonly used, and the user must replace the corresponding fixing mechanisms with different sizes in order to accommodate the stands with different sizes. Therefore, it is an important issue in the industry to provide a fixing mechanism that allows a user to easily mount or dismount the system host on or from the display screen and has wide versatility.

Disclosure of Invention

Therefore, an objective of the present invention is to provide a mounting assembly for mounting a plug-in module on a bracket and a display device thereof, so as to solve the above problems.

To achieve the above object, the present invention discloses an installation assembly for mounting an external module on a bracket, which includes a main body, a carrying mechanism and an upper fastening member, wherein the carrying mechanism is disposed on a back side of the main body away from the bracket and used for mounting the external module, and the upper fastening member is connected to a top of the main body and used for fastening to a top of the bracket.

According to an embodiment of the present invention, the upper fastening member is detachably connected to the top of the main body.

According to one embodiment of the present invention, the upper locking member includes an abutting portion and a locking portion, the abutting portion is connected to the top portion of the main body and abuts against a top surface of the top portion of the bracket, and the locking portion is connected to the abutting portion and abuts against a side surface of the top portion of the bracket adjacent to the top surface.

According to an embodiment of the present invention, the upper fastening member has a receiving portion formed thereon for receiving the top portion of the bracket, and the shape of the receiving portion corresponds to the shape of the top portion of the bracket.

According to an embodiment of the present invention, the mounting assembly further includes a lower fastening member, the lower fastening member is adjacent to a bottom of the main body and used for limiting the bracket between the main body and the lower fastening member.

According to an embodiment of the present invention, the mounting assembly further includes a lateral locking mechanism movably mounted on the main body, the lateral locking mechanism being configured to abut against the bracket.

According to an embodiment of the present invention, the lateral locking mechanism includes at least one lateral locking member and a driving member, at least one sliding pillar is formed on the at least one lateral locking member in a protruding manner, at least one sliding groove is formed on the driving member, a long axis direction of the at least one sliding groove is inclined to a horizontal direction, the at least one sliding pillar is slidably disposed in the at least one sliding groove, and when the driving member slides relative to the main body in a vertical direction perpendicular to the horizontal direction, the at least one lateral locking member slides relative to the main body in the horizontal direction through cooperation of the at least one sliding pillar and the at least one sliding groove, so as to abut against the bracket in the horizontal direction.

According to an embodiment of the present invention, the lateral buckling mechanism further includes at least one guide post disposed on the main body, the driving member is further formed with at least one guide groove, a long axis direction of the at least one guide groove is parallel to the vertical direction, and the at least one guide post is slidably disposed in the at least one guide groove to guide the driving member to slide along the vertical direction relative to the main body.

According to an embodiment of the present invention, the lateral buckling mechanism further includes a first resetting member connected to the driving member and the main body, so that the driving member has a potential energy for resetting along the vertical direction.

According to an embodiment of the present invention, the lateral locking mechanism further includes at least one rotating locking member, and the at least one rotating locking member is pivotally connected to the at least one lateral locking member and is configured to be rotatably locked to the bracket.

According to an embodiment of the present invention, the lateral buckling mechanism further includes at least one second restoring element disposed between the at least one rotating buckling element and the at least one lateral buckling element, so that the at least one rotating buckling element has potential energy of being rotationally buckled to the bracket.

According to one embodiment of the present invention, the supporting mechanism includes a supporting member, the supporting member has at least one gourd hole formed thereon, the at least one gourd hole includes an expanding portion and a fastening portion, and at least one stepped screw of the plug-in module is fixed to the supporting member through the fastening portion.

According to an embodiment of the present invention, the supporting mechanism further includes a limiting member movably mounted on the supporting member, and the limiting member is used for limiting the at least one stepped screw of the plug-in module to the engaging portion.

According to one embodiment of the present invention, the position-limiting member includes at least one position-limiting portion and at least one operation portion, the at least one position-limiting portion is installed at one side of the at least one gourd hole in a manner of sliding along a horizontal direction, and the at least one operation portion is connected to the at least one position-limiting portion and is used for driving the at least one position-limiting portion to move along the horizontal direction to shield the flared portion, so that the at least one position-limiting portion limits the at least one stepped screw from entering the flared portion through the engaging portion.

In order to achieve the above object, the present invention further discloses a display device, which includes a display module, a plug-in module and an installation assembly, wherein the display module includes a display screen and a support, the display screen is used for displaying a picture, the support is used for supporting the display screen, the installation assembly is used for hanging the plug-in module on the support of the display module, the installation assembly includes a main body, a carrying mechanism and an upper fastening member, the carrying mechanism is disposed on a back side of the main body away from the support and is used for hanging the plug-in module, and the upper fastening member is connected to a top of the main body and is used for fastening a top of the support.

According to an embodiment of the present invention, the upper fastening member has a receiving portion formed thereon for receiving the top portion of the bracket, and the shape of the receiving portion corresponds to the shape of the top portion of the bracket.

According to an embodiment of the present invention, the mounting assembly further includes a lower fastening member, the lower fastening member is adjacent to a bottom of the main body and used for limiting the bracket between the main body and the lower fastening member.

According to one embodiment of the present invention, the mounting assembly further includes a lateral locking mechanism movably mounted on the main body, the lateral locking mechanism is configured to abut against the bracket, the lateral locking mechanism includes at least one guide post, at least one lateral locking member, a driving member and a first restoring member, the at least one guide post is disposed on the main body, the at least one lateral locking member is protruded to form at least one sliding pillar, the driving member is formed with at least one sliding groove and at least one guide groove, a long axis direction of the at least one sliding groove is inclined to a horizontal direction, a long axis direction of the at least one guide groove is parallel to the vertical direction, the at least one sliding pillar is slidably disposed in the at least one sliding groove, when the driving member slides relative to the main body along a vertical direction perpendicular to the horizontal direction, the at least one lateral locking member slides relative to the main body along the horizontal direction through cooperation of the at least one sliding pillar and the at least one sliding groove, the first reset piece is connected with the driving piece and the main body so that the driving piece has potential energy for resetting along the vertical direction.

According to an embodiment of the present invention, the lateral buckling mechanism further includes at least one rotating buckling member and at least one second resetting member, the at least one rotating buckling member is pivoted to the at least one lateral buckling member and is used for being buckled to the bracket in a rotating manner, and the at least one second resetting member is disposed between the at least one rotating buckling member and the at least one lateral buckling member, so that the at least one rotating buckling member has potential energy of being buckled to the bracket in a rotating manner.

According to one embodiment of the present invention, the supporting mechanism includes a supporting member and a limiting member, the plug-in module includes at least one step screw, the supporting member has at least one gourd hole, the at least one gourd hole includes an expanding portion and a locking portion, the at least one step screw is fixed on the supporting member through the locking portion, and the limiting member is movably mounted on the supporting member and is used for limiting the at least one step screw of the plug-in module to the locking portion.

In summary, in the present invention, the mounting assembly is firmly combined with the bracket of the display module by the upper fastening member and the lateral fastening mechanism, and the external module is mounted on the carrying mechanism of the mounting assembly by the cooperation of the stepped screw and the gourd hole, so that the user can quickly mount and dismount the external module without using any additional tool, thereby effectively simplifying the dismounting process and saving the dismounting time. In addition, the upper buckling piece and the lateral buckling mechanism of the mounting assembly can be replaced or adjusted according to the shape or the size of the bracket of the display module, so that the mounting assembly can be firmly combined with brackets of different display modules and has better universality.

Drawings

Fig. 1 and fig. 2 are schematic external views of a display device according to a first embodiment of the invention at different viewing angles.

Fig. 3 and 4 are exploded views of a display device according to a first embodiment of the present invention from different viewing angles.

Fig. 5 and 6 are exploded views of the first embodiment of the present invention with the components mounted at different viewing angles.

FIG. 7 is a diagram illustrating the first embodiment of the present invention with the mounting assembly in a first state.

Fig. 8 is an internal structural view of the mounting assembly in the first state according to the first embodiment of the present invention.

FIG. 9 is a diagram illustrating the mounting assembly in a second state according to the first embodiment of the present invention.

Fig. 10 is an internal structural view of the mounting assembly in the second state according to the first embodiment of the present invention.

Fig. 11 is a schematic view of an internal structure of the mounting assembly of the first embodiment of the invention when the limiting member is located at the releasing position.

Fig. 12 is a schematic view of an internal structure of the mounting assembly according to the first embodiment of the invention when the limiting member is located at the locking position.

Fig. 13 is an exploded view of a portion of the components of the second embodiment mounting assembly of the present invention.

Fig. 14 is a schematic view of the installation of the second embodiment installation assembly of the present invention.

Reference numerals

1 display device

11 display module

111 display screen

112 support

1121 top part

1121A top surface

1121B side surface

1122 bottom

1123 side part

1124 at the middle part

12 plug-in module

121 step screw

122 body assembly

13. 13' mounting assembly

131 main body

1311 back side

1312 top of the design reside in the

1313 bottom part

1314 front cover

132 bearing mechanism

1321 Carrier

1322 limit piece

1322A limit part

1322B operation part

1323 calabash hole

1323A flared part

1323B engaging part

133 upper fastener

1331 abutting part

1332 fastening part

134 lower fastener

135. 135' side direction buckle mechanism

1351 guide post

1352 side fastener

1353 driving element

1354 first reset piece

1355 sliding column

1356 chute

1357 guide groove

1358 rotating clasp

1359 second restoring element

H horizontal direction

V vertical direction

Detailed Description

Directional terms as referred to in the following examples, for example: up, down, left, right, front or rear, etc., are referred to only in the direction of the attached drawings. Accordingly, the directional terminology is used for purposes of illustration and is in no way limiting.

Referring to fig. 1 to 4, fig. 1 and 2 are schematic external views of a display device 1 according to a first embodiment of the invention at different viewing angles, and fig. 3 and 4 are exploded views of the display device 1 according to the first embodiment of the invention at different viewing angles. As shown in fig. 1 to 4, the display device 1 includes a display module 11, a plug-in module 12, and an installation component 13, where the display module 11 includes a display screen 111 and a support 112, the display screen 111 is used for displaying images, the support 112 is connected to the display screen 111 and is used for supporting the display screen 111, and the installation component 13 is used for mounting the plug-in module 12 on the support 112 of the display module 11. In this embodiment, the plug-in module 12 can be a host module, such as a quasi-system host, but the invention is not limited thereto, and the plug-in module 12 can also be a mobile phone module, a tablet module or a set-top box module, depending on the actual design requirements.

Referring to fig. 3-6, fig. 5 and 6 are exploded views of the first embodiment of the mounting assembly 13 of the present invention from different perspectives. As shown in fig. 3 to 6, the mounting assembly 13 includes a main body 131, a carrying mechanism 132, an upper fastening member 133, a lower fastening member 134 and a lateral fastening mechanism 135, wherein the carrying mechanism 132 is disposed on a back side 1311 of the main body 131 away from the bracket 112 and is used for mounting the external hanging module 12, and the upper fastening member 133 is connected to a top 1312 of the main body 131 and is used for fastening a top 1121 of the bracket 112; the lateral snap mechanism 135 is movably mounted on the body 131 and is configured to abut against two side portions 1123 of the bracket 112; the lower latch 134 is detachably mounted to the lateral latch 135 adjacent to a bottom 1313 of the body 131, the bottom 1313 being located on a side of the body 131 away from the top 1312; the lower latch 134, the lateral latch 135 and the main body 131 together surround and limit a middle portion 1124 of the bracket 112 between the top portion 1121 and a bottom portion 1122 and adjacent to the bottom portion 1313 of the main body 131. That is, the upper fastening member 133, the lower fastening member 134 and the lateral fastening mechanism 135 can respectively limit the top portion 1121, the middle portion 1124 and the two side portions 1123 of the bracket 112, but the invention is not limited thereto. For example, in another embodiment, the mounting assembly 13 may not include the lateral locking mechanism 135, and the lower locking member 134 of this embodiment is detachably mounted on the bottom 1313 of the main body 131 and surrounds and limits the middle portion 1124 of the bracket 112 together with the main body 131.

Specifically, the upper latch 133 includes an abutting portion 1331 and a latching portion 1332, the abutting portion 1331 is connected to the top 1312 of the main body 131 and is used for abutting against a top surface 1121A of the top 1121 of the bracket 112, and the latching portion 1332 is connected to the abutting portion 1331 and is used for abutting against four side surfaces 1121B of the top 1121 of the bracket 112 adjacent to the top surface 1121A. In this embodiment, the fastening portion 1332 is partially disposed around the outer periphery of the abutting portion 1331, the abutting portion 1331 and the fastening portion 1332 together form an accommodating portion 1333 for accommodating the top portion 1121 of the bracket 112, and the shape of the accommodating portion 1333 corresponds to the shape of the top portion 1121 of the bracket 112, however, the structure of the fastening element 133 of the present invention is not limited to that illustrated in this embodiment, for example, in another embodiment, the fastening portion 1332 may be disposed completely around the outer periphery of the abutting portion 1331 or only disposed at the front edge of the abutting portion 1331, so as to limit the top portion 1121 of the bracket 112 by abutting at least one of the four side surfaces 1121B of the top portion 1121 of the bracket 112. In addition, in this embodiment, the upper latch 133 is preferably of an alternative design, i.e. the upper latch 133 is detachably connected to the top 1312 of the main body 131, so as to allow a user to replace different upper latches 133 with brackets of different shapes or sizes, thereby making the mounting assembly 13 of the present invention suitable for brackets 112 of display modules 11 of different sizes.

Furthermore, the lateral latching mechanism 135 includes two guide posts 1351, two lateral latches 1352, a driving member 1353 and a first restoring member 1354, wherein the two guide posts 1351 are disposed on a front cover 1314 of the main body 131; the two lateral latches 1352 slide along a horizontal direction H relative to the main body 131 to abut against the two sides 1123 of the bracket 112, and each lateral latch 1352 has two sliding columns 1355 protruding therefrom. The driving member 1353 is formed with four sliding slots 1356 and two guiding slots 1357, a long axis of each sliding slot 1356 is inclined to the horizontal direction H, the four sliding slots 1356 are arranged in pairs to form a V shape, and each sliding post 1355 is slidably disposed in the corresponding sliding slot 1356, such that when the driving member 1353 slides in a vertical direction V substantially perpendicular to the horizontal direction H relative to the main body 131, each lateral latch 1352 slides in the horizontal direction H relative to the main body 131 through the cooperation of the corresponding sliding post 1355 and the corresponding sliding slot 1356; a long axis direction of each guide groove 1357 is substantially parallel to the vertical direction V, and each guide post 1351 is slidably disposed in the corresponding guide groove 1357 to guide the driving member 1353 to slide along the vertical direction V relative to the main body 131. The first restoring member 1354 is coupled to the driving member 1353 and the front cover 1314 of the main body 131 to allow the driving member 1353 to have a restoring potential in the vertical direction V. In this embodiment, the first restoring member 1354 can be a tension spring, but the present invention is not limited thereto, and the present invention is dependent on the actual requirement. Furthermore, the number and positions of the guide posts 1351, the lateral fasteners 1352, the driving members 1353, the first restoring members 1354, the sliding posts 1355, the sliding slots 1356 and the guide slots 1357 are not limited to this embodiment, and the number and positions of the guide posts 1351, the lateral fasteners 1352, the driving members 1353 and the first restoring members 1354 are determined according to the actual requirements. For example, in another embodiment, the lateral latch mechanism 135 may include only one guide post 1351, one lateral latch 1352, one sliding post 1355, one sliding slot 1356, and one guide slot 1357, and the lateral latch mechanism 135 of this embodiment may be used to abut only one of the two sides 1123 of the bracket 112.

In addition, the supporting mechanism 132 includes a supporting member 1321 and a limiting member 1322, the supporting member 1321 is formed with four gourd holes 1323, the positions of the four gourd holes 1323 are configured according to a standard specification of a Video Electronics Standards Association (VESA), each gourd hole 1323 includes a flared portion 1323A and a fastening portion 1323B, the limiting member 1322 includes two limiting portions 1322A and two operating portions 1322B, the two limiting portions 1322A are mounted on one side of the two corresponding gourd holes 1323 in a manner of being slidable along the horizontal direction H and are used for shielding the flared portions 1323A of the two corresponding gourd holes 1323. The two operating portions 1322B are connected to the two position-limiting portions 1322A, and the two operating portions 1322B are used for driving the two position-limiting portions 1322 to move along the horizontal direction H. The plug-in module 12 includes four step screws 121 and a body assembly 122, the four step screws 121 are disposed on the body assembly 122 and respectively correspond to the four gourd holes 1323, and each step screw 121 passes through the corresponding flared portion 1323A of the gourd hole 1323 and then moves downward to be engaged with the engaging portion 1323B. However, the number and positions of the gourd holes 1323, the stepped screws 121, the limiting portions 1322A, and the operating portions 1322B are not limited to those shown in the drawings, and depend on the actual requirements. For example, in another embodiment, the supporting member 1321 may have only one gourd hole 1323 formed thereon, the plug-in module 12 may have only one step screw 121, and the limiting member 1322 may have only one limiting portion 1322A and one operating portion 1322B.

Referring to fig. 3, fig. 4 and fig. 7 to fig. 10, fig. 7 is a schematic diagram of a first state of a mounting assembly 13 according to a first embodiment of the present invention, fig. 8 is a schematic diagram of an internal structure of the first state of the mounting assembly 13 according to the first embodiment of the present invention, fig. 9 is a schematic diagram of the second state of the mounting assembly 13 according to the first embodiment of the present invention, and fig. 10 is a schematic diagram of an internal structure of the second state of the mounting assembly 13 according to the first embodiment of the present invention. When the mounting assembly 13 is to be mounted on the bracket 112 of the display module 11, the user can first detach the lower latch 134 from the lateral latch mechanism 135 and pull the two lateral latches 1352 away from each other along the horizontal direction H, so as to switch the mounting assembly 13 from the first state shown in fig. 7 to the second state shown in fig. 9. During the sliding of the two lateral clasps 1352 outwards in the horizontal direction H relative to the main body 131 from the position shown in fig. 7 to the position shown in fig. 9, the driving member 1353 can slide downwards in the vertical direction V relative to the main body 131 from the position shown in fig. 8 to the position shown in fig. 10 and elastically stretch the first restoring member 1354 by the cooperation of the four sliding slots 1356 with the oblique movement of the four sliding columns 1355 and the cooperation of the two guiding slots 1357 with the linear movement of the two guiding columns 1351. Then, the upper latch 133 is latched to the top 1121 of the bracket 112 to limit the top 1121 of the bracket 112, and at this time, as long as the user releases the two lateral latches 1352, the first restoring member 1354, which is elastically stretched, can elastically restore to drive the driving member 1353 to upwardly restore along the vertical direction V relative to the main body 131, so as to drive the two lateral latches 1352 to slide along the horizontal direction H relative to the main body 131 and approach each other until the two lateral latches 1352 abut against the two sides 1123 of the bracket 112, respectively, so as to fix the mounting assembly 13 on the two sides 1123 of the bracket 112. Finally, the lower latch 134 is mounted on the bottom 1313 of the main body 131 away from the top 1312, so that the lower latch 134, the lateral latch 135 and the main body 131 together surround and limit the middle portion 1124 of the bracket 112 between the top 1121 and the bottom 1122 and adjacent to the bottom 1313 of the main body 131, thereby completing the mounting of the mounting assembly 13.

Referring to fig. 3, fig. 4, fig. 11 and fig. 12, fig. 11 is a schematic internal structure diagram of the mounting assembly 13 according to the first embodiment of the present invention when the limiting member 1322 is located at a releasing position, and fig. 12 is a schematic internal structure diagram of the mounting assembly 13 according to the first embodiment of the present invention when the limiting member 1322 is located at a locking position. As shown in fig. 11 and 12, after the mounting assembly 13 is mounted on the bracket 112, a user may operate the limiting member 1322 to position the limiting member 1322 at the releasing position shown in fig. 11, so that each step screw 121 of the plug-in module 12 may pass through the flared portion 1323A of the corresponding gourd hole 1323 and then move downward to be engaged with the engaging portion 1323B, and then operate the operating portion 1322B of the limiting member 1322 at the right side to drive the limiting member 1322 to move from the releasing position shown in fig. 11 to the locking position shown in fig. 12 along the horizontal direction H, at this time, the two limiting portions 1322 move along the horizontal direction H to shield the two corresponding flared portions 1323A, so as to limit the two corresponding step screws from the two corresponding engaging portions 1323B to enter the two corresponding flared portions 1323A upwards, so that each step screw 121 may be effectively limited in the corresponding engaging portion 1323B and cannot be disengaged from the corresponding gourd hole 1323B, thereby preventing the plug-in module 12 from being accidentally disengaged from the carrying mechanism 132.

When the external module 12 is to be detached, a user only needs to operate the operation portion 1322B located on the left side to drive the limiting member 1322 to move from the locking position shown in fig. 12 to the releasing position shown in fig. 11 along the horizontal direction H, at this time, the two limiting portions 1322 move in the reverse direction along the horizontal direction H without blocking the two corresponding flared portions 1323A, so that the external module 12 can be easily detached as long as each stepped screw 121 is disengaged from the corresponding gourd hole 1323A through the corresponding flared portion 1323A from the corresponding engaging portion 1323B.

For example, please refer to fig. 13 and 14, fig. 13 is an exploded view of a part of a mounting assembly 13 'according to a second embodiment of the present invention, and fig. 14 is a schematic mounting diagram of the mounting assembly 13' according to the second embodiment of the present invention. As shown in fig. 13 and 14, the difference between the mounting assembly 13 of the first embodiment and the lateral latch mechanism 135 ' of the mounting assembly 13 ' of the present embodiment is that the lateral latch mechanism 135 ' of the first embodiment further includes two rotating latches 1358 and four second reset latches 1359, the two rotating latches 1358 are respectively pivoted to the two lateral latches 1352 and are used for rotating the latch bracket 112, and two second reset latches 1359 are disposed between each rotating latch 1358 and the corresponding lateral latch 1352, so that each rotating latch 1358 has the potential energy for being rotationally latched to the bracket 112. In this embodiment, the second restoring member 1359 can be a torsion spring, but the present invention is not limited thereto, depending on the actual requirement. When the mounting assembly 13 ' is to be mounted on the bracket 112, the two lateral latches 1352 are pulled apart in the horizontal direction H and the two rotating latches 1358 are pulled apart in a rotating manner relative to the two lateral latches 1352, and when the upper latch 133 of the mounting assembly 13 ' is latched to the top portion 1121 of the bracket 112, the two lateral latches 1352 and the two rotating latches 1358 are released, so that the first reset component 1354 can drive the driving component 1353 to reset, and further drive the two lateral latches 1352 to reset and abut against the two side portions 1123 of the bracket 112, and the four second reset components 1359 can drive the two rotating latches 1358 to reset and rotate to latch to the two side portions 1123 of the bracket 112, thereby completing the mounting of the mounting assembly 13 '. In addition, in another embodiment, the lateral latches 1352 can also be fixedly disposed on the main body 131 and cannot slide relative to the main body 131, that is, in this embodiment, a user can only open the two rotating latches 1358 by rotating, so that the elastically deformed second restoring member 1359 drives the two rotating latches 1358 to restore and rotate to latch on the two side portions 1123 of the bracket 112.

Compared with the background art, in the invention, the mounting component is firmly combined with the bracket of the display module by utilizing the upper buckling piece and the lateral buckling mechanism, and the external hanging module is hung on the bearing mechanism of the mounting component by utilizing the matching of the stepped screw and the gourd hole, so that a user can realize the purpose of quickly mounting and dismounting the external hanging module without using any additional tool, thereby effectively simplifying the dismounting process and saving the dismounting time. In addition, the upper buckling piece and the lateral buckling mechanism of the mounting assembly can be replaced or adjusted according to the shape or the size of the bracket of the display module, so that the mounting assembly can be firmly combined with brackets of different display modules and has better universality.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and all equivalent changes and modifications made by the claims of the present invention should be covered by the scope of the present invention.