阅读说明：本技术 一种电池盖与电器元件的连接机构及其应用 (Connecting mechanism of battery cover and electrical component and application thereof ) 是由 邓伟槐 龙政洪 于 2021-07-22 设计创作，主要内容包括：本申请涉及一种电池盖与电器元件的连接机构及其应用,涉及家用电器的领域,连接机构包括抵触件、卡接件和连接件,电器本体上开设有与卡接件卡接配合的凹槽,凹槽槽口固定连接有挡块,卡接件可与挡块靠近凹槽槽底的侧面抵触,连接件一端与卡接件连接,另一端穿出电池盖与抵触件连接,抵触件与电池盖侧壁抵触。采用连接机构代替卡接或螺丝连接的方式,使得儿童不易打开电池盖的同时,使得电池盖拆装过程中连接机构与电池盖或电器本体之间不易出现滑丝现象,从而即提高了电器使用的安全性,又提高了电池盖与电器本体的连接稳定性。本申请还提出了电池盖与电器元件的连接机构的应用,连接机构可应用于遥控器、温湿度计、表、计算器、助听器或相机。(The utility model relates to a battery cover and electrical components's coupling mechanism and application relates to domestic appliance's field, and coupling mechanism includes supporting piece, joint spare and connecting piece, set up on the electrical apparatus body with joint spare joint complex recess, recess notch fixedly connected with dog, the joint spare can be contradicted near the side of recess tank bottom with the dog, connecting piece one end is connected with the joint spare, the other end is worn out the battery cover and is connected with the conflict piece, supporting piece is contradicted with battery cover lateral wall. The connecting mechanism is adopted to replace a clamping or screw connection mode, so that the battery cover is not easy to open by children, and meanwhile, the phenomenon of wire sliding is not easy to occur between the connecting mechanism and the battery cover or the electric appliance body in the process of disassembling and assembling the battery cover, so that the use safety of the electric appliance is improved, and the connection stability of the battery cover and the electric appliance body is also improved. The application also provides the application of the connecting mechanism of the battery cover and the electrical element, and the connecting mechanism can be applied to a remote controller, a hygrothermograph, a watch, a calculator, a hearing aid or a camera.)

1. The utility model provides a battery cover and electrical apparatus element's coupling mechanism, its characterized in that, includes to touch piece, joint spare and connecting piece (300), offer on electrical apparatus body (400) with joint spare joint complex recess (420), recess (420) notch fixedly connected with dog (421), the joint spare can be contradicted with dog (421) the side that is close to recess (420) tank bottom, connecting piece (300) one end is connected with the joint spare, and the other end is worn out battery cover (500) and is connected with the conflict piece, conflict piece and battery cover (500) lateral wall are contradicted.

2. The connection mechanism of the battery cover and the electrical component as claimed in claim 1, wherein the battery cover (500) has a receiving slot (510) for receiving the contact element, and the bottom of the receiving slot (510) has a connecting hole (520) for the connection member (300) to pass through.

3. The connecting mechanism of battery cover and electrical component as claimed in claim 1, wherein the stopper (421) is provided with a stopper (422), and the stopper (422) is located on the rotation track of the engaging member.

4. A connection mechanism of a battery cover and an electric element according to any one of claims 1-3, characterized in that the connecting piece (300) comprises a connecting rod (310) and a connecting plate (320), one end of the connecting rod (310) is connected with the clamping piece, the other end of the connecting rod is connected with the abutting piece, the connecting plate (320) is positioned between the clamping piece and the abutting piece, and is fixedly connected with the peripheral side wall of the connecting rod (310), a bearing groove (410) for bearing the connecting plate (320) is arranged on the electrical appliance body (400), the side wall of the connecting hole (520) is fixedly connected with a locking block (523), one side of the connecting plate (320) close to the bottom of the groove (420) and the locking block (523) can be abutted, when the clamping piece is positioned in the groove (420) and is staggered with the stop block (421), the connecting block (521) and the connecting groove (321) are arranged in a staggered mode.

5. The connecting mechanism of the battery cover and the electrical component as claimed in claim 4, wherein a positioning groove (522) is formed on the sidewall of the connecting hole (520), a positioning block (311) engaged with the positioning groove (522) is fixedly connected to the connecting rod (310), and when the positioning groove (522) and the positioning block (311) are in a clamping state, the clamping member abuts against the stopper (421).

6. The connecting mechanism of battery cover and electric appliance component as claimed in claim 5, wherein the side of the connecting hole (520) where the positioning slot (522) is located is arranged to be straight.

7. The connection mechanism of battery cover and electric appliance component as claimed in claim 1, wherein the contact member has a rotation slot (110) formed on the side thereof away from the connecting member (300).

8. The connecting mechanism of battery cover and electrical component as claimed in claim 1, wherein the battery cover (500) is provided with a mark for identifying the abutting state of the stopper (421) and the clip.

9. A remote controller, a hygrothermograph, a watch, a calculator, a hearing aid or a camera using the battery cover and electrical component connection mechanism according to any one of claims 1 to 8.

Technical Field

The application relates to the field of electric appliances, in particular to a connecting mechanism of a battery cover and an electric appliance element and application thereof.

Background

At present, electric appliances such as a remote controller, a hygrothermograph and the like adopt button batteries to realize electric quantity supply. The general electrical apparatus includes the electrical apparatus body, offers the groove that is used for holding button cell on the electrical apparatus body, is provided with the battery cover that is used for lid and notch on the electrical apparatus body.

The battery cover is connected with the electric appliance body in a clamping mode generally, but the clamping mode is easy to open, so that the situation that children eat the button battery by mistake is caused, the use safety of the electric appliance is low, and therefore in order to improve the use safety of the electric appliance, part of the battery cover and the electric appliance body are connected through screws, but the battery cover needs to be disassembled and assembled for many times in the process of using the electric appliance by a user, namely the screws are unscrewed to replace the button battery, and after the screws are unscrewed for many times, the phenomenon of thread slipping is easy to occur between the screws and the electric appliance body or the battery cover, so that the connection stability of the battery cover and the electric appliance body is influenced.

Disclosure of Invention

In order to enable the battery cover to be not easy to open and improve the connection stability of the battery cover and the electric appliance body, the application provides a connection mechanism of the battery cover and an electric appliance element and application.

In a first aspect, the application provides a connection mechanism for a battery cover and an electrical component, which adopts the following technical scheme:

the utility model provides a battery cover and electrical components's coupling mechanism, includes and supports touch piece, joint spare and connecting piece sets up on the electrical apparatus body with joint spare joint complex recess, recess notch fixedly connected with dog, the joint spare can be close to the side conflict of recess tank bottom with the dog, connecting piece one end is connected with the joint spare, and the other end is worn out the battery cover and is connected with the conflict piece, support touch piece and the conflict of battery cover lateral wall.

Through adopting above-mentioned technical scheme, insert the joint spare behind the recess, rotate the piece of support, so that the side that joint spare and baffle are close to the recess tank bottom is contradicted, thereby accomplish being connected of electrical apparatus body and battery cover, adopt the mode that this coupling mechanism replaces the joint, make children be difficult for opening the battery cover, thereby the condition that children eat button cell by mistake is difficult for appearing, safety when using in order to improve electrical apparatus, and adopt this coupling mechanism to replace screwed connection, make and be difficult for appearing smooth silk phenomenon between coupling mechanism and battery cover or the electrical apparatus body in the battery cover dismouting in-process, thereby realized improving the purpose of battery cover and electrical apparatus body connection stability.

Optionally, a receiving groove for receiving the contact element is formed in the battery cover, and a connecting hole for the connecting element to pass through is formed in the bottom of the receiving groove.

Through adopting above-mentioned technical scheme, the holding tank accepts the conflict piece to reduce the size that the conflict piece spills the battery cover, thereby make the difficult easy rotation of conflict piece, and then the difficult battery cover that appears is opened by children, and children eat button cell's the condition by mistake.

Optionally, a limiting block is arranged on the stop block and is located on the rotation track of the clamping piece.

Through adopting above-mentioned technical scheme, when the joint spare rotates to its and stopper conflict, the joint spare is difficult for continuing to rotate to be convenient for judge the position of joint spare.

Optionally, the connecting piece includes connecting rod and connecting plate, connecting rod one end is connected with joint spare, and the other end is connected with conflict piece, the connecting plate is located between joint spare and the conflict piece to with connecting rod week lateral wall fixed connection, offer the groove of accepting that is used for accepting the connecting plate on the electrical apparatus body, fixedly connected with locking block on the connecting hole lateral wall, the connecting plate can be contradicted with one side that the locking block is close to the recess tank bottom, works as when joint spare is located the recess and misplaces with the dog, connecting block and spread groove dislocation set.

Through adopting above-mentioned technical scheme, when joint spare and dog dislocation, connecting block and spread groove dislocation to make coupling mechanism be difficult for breaking away from with the battery cover.

Optionally, the connecting hole lateral wall is provided with a positioning groove, the connecting rod is fixedly connected with a positioning block matched with the positioning groove in a clamping manner, and when the positioning groove and the positioning block are in a clamping state, the clamping piece is abutted to the stop block.

Through adopting above-mentioned technical scheme, when joint spare rotates gradually to its when conflicting with the dog, the locating piece aligns with the constant head tank gradually to send the click, thereby the staff of being convenient for judges whether the joint spare targets in place, the joint of locating piece and constant head tank makes coupling mechanism be difficult for continuing to rotate in addition, thereby further improve the installation stability of battery cover and electrical apparatus body.

Optionally, the side surface of the connecting hole where the positioning groove is located is a straight surface.

Through adopting above-mentioned technical scheme, the connecting hole lateral wall sets up to the straight face for in-process that the staff rotated the contact piece, the interval between locating piece and the connecting hole lateral wall reduces gradually, thereby can produce the click when making locating piece and constant head tank joint on the one hand, when still having reduced the staff contact piece in addition, the frictional force between locating piece and the connecting hole lateral wall has reached laborsaving purpose.

Optionally, a side surface of the contact piece away from the connecting piece is provided with a rotating groove.

Through adopting above-mentioned technical scheme, the setting of rotating the groove is convenient for the staff use tool to rotate the piece that supports to make joint spare take place to rotate.

Optionally, the cover body is provided with a mark for identifying the state of the stop block abutting against the clamping piece.

Through adopting above-mentioned technical scheme, the staff of being convenient for further to set up of sign judges whether the joint spare is twisted in place.

In a second aspect, the application of the connection mechanism for the battery cover and the electrical component provided by the present application adopts the following technical scheme:

a remote controller, a hygrothermograph, a watch, a calculator, a hearing aid or a camera using a connecting mechanism of a battery cover and an electrical component.

In summary, the present application includes at least one of the following beneficial technical effects:

1. in addition, the connecting mechanism replaces screws, and a wire sliding phenomenon is not easy to occur between the battery cover or the electric appliance body and the connecting mechanism, so that the aim of improving the connection stability of the battery cover and the electric appliance body is fulfilled;

2. the clamping of locating piece and constant head tank is convenient for the staff to judge whether the joint piece rotates and targets in place.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is an exploded view of the connection mechanism, the appliance body and the battery cover in the embodiment of the present application.

Fig. 3 is an exploded view of the connection mechanism and the appliance body in the embodiment of the present application.

Fig. 4 is an exploded view of the connection mechanism and the battery cover in the embodiment of the present application.

Fig. 5 is an enlarged schematic view of a portion a in fig. 4.

Description of reference numerals: 100. a touch plate; 110. a rotating groove; 200. a clamping and connecting plate; 300. a connecting member; 310. a connecting rod; 311. positioning blocks; 312. a joining section; 313. a connecting portion; 320. a connecting plate; 321. connecting grooves; 400. an appliance body; 410. a receiving groove; 420. a groove; 421. a stopper; 422. a limiting block; 500. a battery cover; 510. accommodating grooves; 520. connecting holes; 521. connecting blocks; 522. positioning a groove; 523. and locking the block.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a connecting mechanism of a battery cover and an electrical component. Referring to fig. 1, the connection mechanism includes a contact member, a snap member, and a connection member 300 connected in sequence.

In this embodiment, the contact member is a contact plate 100, the clamping member is a clamping plate 200, and the connecting member 300 includes a connecting rod 310 and a connecting plate 320. The contact plate 100 is parallel to the clamping plate 200, and one end of the connecting rod 310 is fixedly connected to the contact plate 100, and the other end is fixedly connected to the clamping plate 200. The connecting plate 320 is located between the abutting plate 100 and the clamping plate 200, and is fixedly connected with the peripheral side of the connecting rod 310. The connecting rod 310 is divided into a connecting portion 313 and a coupling portion 312 by the connecting plate 320. The portion of connecting bar 310 between coupling plate 320 and interference plate 100 is a coupling portion 313, and the portion of connecting bar 310 between coupling plate 320 and snap plate 200 is an engagement portion 312.

In other embodiments, the connecting member 300 may also be a connecting rod 310, and one end of the connecting rod 310 is fixedly connected to the touch panel 100, and the other end is fixedly connected to the snap panel 200.

Referring to fig. 1 and 2, the electrical appliance body 400 is provided with a receiving groove 410 for receiving the connection plate 320, and the connection plate 320 is rotatable in the receiving groove 410. The groove 420 is formed at the bottom of the receiving groove 410, the stop 421 is fixedly connected to the notch of the groove 420, the latch plate 200 is latched with the groove 420 and can rotate in the groove 420, and the latch plate 200 and the stop 421 can abut against each other at the side wall close to the bottom of the groove 420. The stop 421 can be provided with a plurality of blocks, in this embodiment, the stop 421 is provided with two blocks, and the stop 421 is disposed in a central symmetry manner by taking the axis of the connecting rod 310 as a central axis. Fishplate bar 200 passes between stops 421 and into recess 420, connector plate 320 enters receiving slot 410, connector portion 312 of connector bar 310 enters between stops 421, and fishplate bar 200 is rotated so that fishplate bar 200 abuts the sides of stops 421 adjacent the bottom of recess 420, thereby making fishplate bar 200 less likely to fall out of recess 420.

Referring to fig. 3, in order to make the clamping plate 200 not easy to rotate excessively, a limit block 422 is fixedly connected to the stop 421, the limit block 422 is located on the rotation track of the clamping plate 200, and along the rotation direction of the clamping plate 200, the limit block 422 is located in front of the clamping plate 200.

Referring to fig. 2 and 4, the battery cover 500 is formed with a connection hole 520 through which the connection portion 313 of the connection rod 310 passes, so that the contact plate 100 is in contact with a side surface of the battery cover 500 away from the electric appliance body 400. In order to reduce the size of the protruding surface of the battery cover 500 of the contact plate 100, the battery cover 500 is provided with a receiving groove 510 for receiving the contact plate 100, and in this embodiment, the size of the contact plate 100 is not larger than the size of the receiving groove 510 along the axial direction of the connecting rod 310. The receiving groove 510 communicates with the connecting hole 520, and the interference plate 100 can rotate in the receiving groove 510. In addition, in order to facilitate the rotation of the touch panel 100 by the operator, a rotation groove 110 is formed on a side of the touch panel 100 away from the fastening plate 200, and the rotation groove 110 is a waist-shaped groove, so that the operator can insert a flat object into the rotation groove 110 to rotate the touch panel 100.

Referring to fig. 2 and 5, in order to prevent the connection mechanism from falling off the battery cover 500 when the contact state between the latch plate 200 and the stopper 421 is released, the side wall of the connection hole 520 is fixedly connected with two locking blocks 523, the locking blocks 523 may be provided with a plurality of blocks, in this embodiment, two locking blocks 523 are provided, and the locking blocks 523 are arranged in a central symmetry manner with the axis of the connection rod 310 as a central axis. The connecting plate 320 passes through the two locking blocks 523, and after the connecting plate 320 is rotated, the connecting plate 320 and the locking blocks 523 close to the side walls of the electric appliance body 400 can be abutted. When the latch 200 is rotated to release the contact with the stopper 421, the locking block 523 contacts the connecting plate 320, so that the connecting mechanism is not easily separated from the battery cover.

In order to further release the contact between the latch plate 200 and the stopper 421, the connection mechanism is not easily dropped from the battery cover 500, so that the connection block 521 is further fixedly connected to the side wall of the connection hole 520, and the connection plate 320 is provided with a connection groove 321 through which the connection block 521 passes. The connecting groove 321 and the locking block 523 are arranged in a staggered manner along the circumferential direction of the connecting hole 520. In this embodiment, the length direction of the connecting plate 320 is perpendicular to the length direction of the engaging plate 200.

In order to facilitate the worker to judge the rotation position of the clamping plate 200, the locking block 523 is provided with a positioning groove 522, and the engaging portion 312 is fixedly connected with a positioning block 311 which is in clamping fit with the positioning groove 522. The two locking blocks 523 are arranged in a central symmetry manner by taking the axis of the connecting hole 520 as a central axis, and the side surfaces of the two locking blocks 523 close to each other are arranged as straight surfaces. In addition, a mark for identifying the abutting state of the stopper 421 and the latch plate 200 is carved on the battery cover 500 to show the rotating direction of the latch plate 200 when the user rotates the latch plate 200 to the position abutting against the stopper 421 at the position where the abutting state of the stopper 421 is released.

Based on the connecting mechanism of the battery cover, the application also provides the application of the connecting mechanism of the battery cover and the electrical element, and the connecting mechanism can be used for a remote controller, a hygrothermograph, a watch, a calculator, a hearing aid or a camera.

The implementation principle of the connection mechanism of the battery cover and the electrical component in the embodiment of the application is as follows: referring to fig. 5, the rotation direction of the latch plate 200 from the position where the latch plate 200 is released from the abutting state with the stopper 421 to the position where the latch plate is abutted against the stopper 421 is the forward rotation direction, and the implementation principle of the connection mechanism is described:

the clamping plate 200 and the connection part 312 of the connecting rod 310 penetrate through the connection hole 520, the connecting block 521 is aligned with the connection groove 321, meanwhile, the connecting plate 320 penetrates through the connection hole 520, after the abutting plate 100 is rotated forward by 90 degrees, the connecting block 521 and the connection groove 321 are arranged in a staggered mode, the clamping plate 200 can penetrate into the groove 420 through the space between the two stoppers 421, finally, the abutting plate 100 is rotated forward by 90 degrees continuously, so that the clamping plate 200 is rotated to abut against one side, close to the bottom of the groove 420, of the stopper 421, meanwhile, the positioning block 311 is clamped with the positioning groove 522, a click sound is generated, the connecting block 521 and the connection groove 321 are staggered by 180 degrees, and therefore the connection of the battery cover 500 and the electric appliance body 400 is completed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.