A quick-release structure of a speakerphone battery based on a sliding lock mechanism

Abstract

The utility model discloses a quick release structure of interphone battery based on sliding lock catch mechanism, a quick release structure of interphone battery based on sliding lock catch mechanism, including respectively independent machine body, battery and back cover, the back cover is locked when the push buckle sliding will the clasp head be buckled into the locking buckle, the back cover is unlocked when the push buckle sliding will the clasp head be separated from the locking buckle, the utility model relates to interphone technical field. This quick release structure of interphone battery based on sliding lock catch mechanism, through setting up the push buckle of slidable, through manual push push buckle and lock operation, replace the mode of common screw fixed mounting, on one hand can realize enough installation stability, make back cover not fall off when using back clamping, on the other hand, when needing to replace battery, can directly through the mode of hand push and unlock, need not help screwdriver and other tools and carry out dismounting, operation is more quick, convenient, and use is more convenient.

Description

Technical Field

[0001] This utility model relates to the field of walkie-talkie technology, specifically to a quick-release structure for walkie-talkie batteries based on a sliding locking mechanism. Background Technology

[0002] Walkie-talkies are terminal devices for trunked radio communication. They can not only serve as terminal devices for trunked radio communication, but also as a professional wireless communication tool in mobile communication, used for communication and command and dispatch among group members to improve communication efficiency.

[0003] In commonly used battery-replaceable walkie-talkies, the battery is installed inside the device, covered by a back cover. The back cover is usually installed using a spring-loaded clip mechanism similar to that used for remote control battery covers. However, since walkie-talkies typically have a clip on the back cover for easy attachment to pockets or belts, the back cover is prone to falling off under stress. Therefore, using a clip mechanism alone is not stable. Consequently, the back cover of this type of walkie-talkie is usually further secured with screws. However, this installation method requires the use of screwdrivers and other tools for disassembly, making battery replacement inconvenient and less convenient to use. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a quick-release battery structure for walkie-talkies based on a sliding locking mechanism. This solves the problem that the back cover of walkie-talkies is usually fixed with screws, requiring the use of screwdrivers and other tools for disassembly, making battery replacement inconvenient and difficult to use.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a quick-release structure for a walkie-talkie battery based on a sliding locking mechanism, comprising a separate body, a battery, and a rear cover. The rear of the body is provided with a battery compartment, in which the battery is detachably disposed, and the rear cover is detachably installed on the rear of the body. It also includes a push buckle, which is slidably disposed on the inner wall surface of the back cover. The bottom of the push buckle is provided with two L-shaped buckles, and the bottom of the rear side of the body is provided with two inverted L-shaped locking buckles that are adapted to the buckles. When the push buckle slides to engage the buckles into the locking buckles, the back cover is locked. When the push buckle slides to disengage the buckles from the locking buckles, the back cover is unlocked. The rear side wall of the push buckle is provided with a push head that extends to the outside of the rear cover.

[0006] Furthermore, a slot is provided on the back cover for the pusher head to pass through and move, and locking and unlocking indicators are respectively provided on both sides of the slot on the back cover.

[0007] Furthermore, it also includes a push-button plate, which is fixedly installed on the inside of the rear cover by screws and forms a gap with the inner wall of the rear cover. The push-button slides within the gap between the push-button plate and the inner wall of the rear cover.

[0008] Furthermore, the inner wall surface of the rear cover is provided with a screw seat that mates with a screw.

[0009] Furthermore, two positioning rods are fixedly connected to the rear side of the machine body, and two positioning cylinders are correspondingly provided on the inner side of the rear cover. When the rear cover is installed on the machine body, the positioning rods are inserted into the positioning cylinders to form a complete positioning column.

[0010] Furthermore, a through hole is provided on the push buckle plate at the position corresponding to the positioning post, and an oblong hole is provided on the push buckle at the position corresponding to the positioning post. The positioning post passes through the oblong hole to guide the left and right movement of the push buckle.

[0011] Furthermore, a positioning block is provided on the inner wall surface of the back cover, and two grooves are provided on the positioning block at intervals. A protruding positioning head is provided on the top of the push buckle. When the push buckle slides to the unlocked and locked states, the positioning head is respectively engaged in one of the grooves.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This walkie-talkie battery quick-release structure based on a sliding latch mechanism uses a sliding push latch to unlock and lock the device manually, replacing the common screw-fixed installation method. On the one hand, it provides sufficient installation stability, preventing the back cover from falling off when using a clip. On the other hand, when the battery needs to be replaced, it can be unlocked directly by pushing, without the need for tools such as screwdrivers. The operation is faster, more convenient, and easier to use. Attached Figure Description

[0013] Figure 1 This is an exploded view of the structure of this utility model; Figure 2 This is a schematic diagram of the assembled structure of this utility model; Figure 3 This is a schematic diagram of the push buckle and push buckle pressure plate of this utility model; Figure 4 This is a schematic diagram of the structure of the present invention when the push buckle is installed on the back cover; Figure 5 This is a schematic diagram of the cooperation structure between the push buckle and the body of this utility model; Figure 6 This is a schematic diagram of the external structure of the back cover of this utility model.

[0014] In the diagram: 1-body, 11-locking buckle, 12-positioning rod, 2-battery, 3-back cover, 31-positioning cylinder, 32-empty slot, 33-screw seat, 4-push buckle, 41-buckle head, 42-push head, 5-push buckle pressure plate, 6-screw. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figures 1-6 This utility model provides a technical solution: a walkie-talkie battery quick-release structure based on a sliding locking mechanism, including a separate body 1, a battery 2 and a rear cover 3. The rear of the body 1 is provided with a battery compartment, the battery 2 is detachably disposed in the battery compartment, and the rear cover 3 is detachably installed on the rear of the body 1.

[0017] The back cover 3 still features a conventional elastic clip mounting structure similar to a remote control battery cover for simple initial positioning and fixation. A slot for prying open the back cover 3 is located at its bottom.

[0018] A back clip is provided at the rear of the back cover 3.

[0019] It also includes a push buckle 4, which is slidably disposed on the inner wall surface of the rear cover 3. The bottom of the push buckle 4 is provided with two L-shaped buckles 41, and the bottom of the rear side of the body 1 is provided with two inverted L-shaped locking buckles 11 that are adapted to the buckles 41. When the push buckle 4 slides to fasten the buckles 41 into the locking buckles 11, the rear cover 3 is locked; when the push buckle 4 slides to disengage the buckles 41 from the locking buckles 11, the rear cover 3 is unlocked. The rear side wall of the push buckle 4 is provided with a push head 42 that extends to the outside of the rear cover 3.

[0020] The push head 42 extends to the outside of the back cover 3. The push buckle 4 can be pushed to the left or right by manual pushing. When pushed to the left, the buckle 41 moves out of the locking buckle 11, so that the push buckle 4 is released from the lock with the body 1, and the back cover 3 returns to the simple elastic buckle structure with the body 1. The back cover 3 can be pried up directly to open the back cover 3 to replace the battery. After the replacement is completed, the back cover 3 is installed in the installation position, and then the push head 42 is pushed to push the push buckle 4 to the right, so that the buckle 41 is inserted into the inner cavity of the locking buckle 11. The buckle 41 locks the locking buckle 11 to lock the back cover 3, so that the back cover 3 will not fall off.

[0021] By using a sliding lock / unlock mechanism instead of screws, sufficient installation stability is achieved, preventing the back cover 3 from falling off when using the clip. Furthermore, when the battery needs to be replaced, it can be unlocked by pushing it by hand, eliminating the need for disassembly with screwdrivers or other tools. This makes the operation faster, more convenient, and easier to use.

[0022] The back cover 3 has a slot 32 for the push head 42 to pass through and move. Locking and unlocking marks are respectively provided on both sides of the slot 32 on the back cover 3.

[0023] The length of the slot 32 is adapted to the stroke of the pusher 42, and the locking and unlocking indicators are used to determine the locking status.

[0024] The push-button 4 can be installed inside the back cover 3 by means of a slide rail and a slider.

[0025] In another embodiment, a push-locking plate 5 is further included. The push-locking plate 5 is fixedly installed on the inner side of the rear cover 3 by screws 6 and forms a gap with the inner wall of the rear cover 3. The push-lock 4 slides within the gap between the push-locking plate 5 and the inner wall of the rear cover 3. The inner wall surface of the rear cover 3 is provided with a screw seat 33 that mates with the screws 6.

[0026] The push-pressing plate 5 is used to limit the push buckle 4, so that the push buckle 4 slides left and right in a position parallel to the inner wall of the rear cover 3, but cannot move back and forth, so as to avoid the positional displacement of the buckle 41 in the front and back direction of the body 1, which would prevent the buckle head 41 from being fastened into the locking buckle 11 and affect the locking effect.

[0027] During installation, first place the push buckle 4 in the installation position, then press down the push buckle pressure plate 5 and fix it with screws to complete the installation.

[0028] The contact surfaces between the push buckle 4 and the back cover 3, and between the push buckle 4 and the push buckle pressure plate 5, are all smooth surfaces, which facilitates the sliding of the push buckle 4 and avoids obstruction of sliding due to excessive friction.

[0029] In another embodiment, two positioning rods 12 are fixedly connected to the rear side of the body 1, and two positioning cylinders 31 are correspondingly provided on the inner side of the rear cover 3. When the rear cover 3 is installed on the body 1, the positioning rods 12 are inserted into the positioning cylinders 31 to form a complete positioning post. A through hole is opened on the push buckle plate 5 at the position corresponding to the positioning post, and an oblong hole is opened on the push buckle 4 at the position corresponding to the positioning post. The positioning post passes through the oblong hole to guide the left and right movement of the push buckle 4.

[0030] To prevent the buckle 4 from shifting vertically, which could cause misalignment between the buckle head 41 and the locking buckle 11 and prevent locking, a positioning post is used for positioning. The diameter of the positioning cylinder 31 is matched with the width of the oblong hole.

[0031] The positioning post can conveniently position the back cover 1 itself, ensuring it is in the correct installation position. On the other hand, because the push buckle 4 has an oblong hole, when the push buckle 4 slides, the oblong hole slides along the positioning post, preventing the push buckle 4 from shifting position and ensuring that locking and unlocking operations can be performed normally.

[0032] By cooperating with the positioning pin and the push buckle plate 5, the push buckle is limited in both the front-back and up-down directions, so that the push buckle 4 can only slide within a fixed plane and will not cause positional displacement that affects the locking effect.

[0033] In another embodiment, a positioning block is provided on the inner wall surface of the back cover 3, and two grooves are provided on the positioning block at intervals. A protruding positioning head is provided on the top of the push buckle 4. When the push buckle 4 slides to the unlocked and locked states, the positioning head is respectively engaged in one of the grooves.

[0034] Both the positioning head and the groove are arc-shaped structures, and both the positioning head and the positioning block are elastic, facilitating the movement of the positioning head between the two grooves. When the positioning buckle 4 is manually pushed, the positioning head can deform to disengage from one groove and return to its original shape when entering another groove, thus providing a positioning and self-locking effect for the push buckle 4 itself, preventing accidental movement of the push buckle 4 and subsequent opening or detachment of the back cover 3.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A quick-release battery structure for a walkie-talkie based on a sliding locking mechanism, comprising a separate body (1), a battery (2), and a back cover (3), characterized in that: The rear of the body (1) is provided with a battery compartment, the battery (2) is detachably disposed in the battery compartment, and the rear cover (3) is detachably installed on the rear of the body (1); It also includes a push buckle (4), which is slidably disposed on the inner wall surface of the rear cover (3). The bottom of the push buckle (4) is provided with two L-shaped buckles (41). The bottom of the rear side of the body (1) is provided with two inverted L-shaped locking buckles (11) that are adapted to the buckles (41). When the push buckle (4) slides to fasten the buckles (41) into the locking buckles (11), the rear cover (3) is locked. When the push buckle (4) slides to disengage the buckles (41) from the locking buckles (11), the rear cover (3) is unlocked. The rear side wall of the push buckle (4) is provided with a push head (42) that extends through to the outside of the rear cover (3).

2. The walkie-talkie battery quick-release structure based on a sliding locking mechanism according to claim 1, characterized in that: The back cover (3) has a slot (32) for the pusher (42) to pass through and move. Locking and unlocking marks are respectively provided on both sides of the slot (32) on the back cover (3).

3. The walkie-talkie battery quick-release structure based on a sliding locking mechanism according to claim 1, characterized in that: It also includes a push-button plate (5), which is fixedly installed on the inside of the back cover (3) by screws (6) and forms a gap with the inner wall of the back cover (3). The push buckle (4) slides within the gap between the push-button plate (5) and the inner wall of the back cover (3).

4. A quick-release structure for a walkie-talkie battery based on a sliding locking mechanism according to claim 3, characterized in that: The inner wall of the rear cover (3) is provided with a screw seat (33) that mates with the screw (6).

5. A quick-release structure for a walkie-talkie battery based on a sliding locking mechanism according to claim 1, characterized in that: Two positioning rods (12) are fixedly connected to the rear side of the body (1), and two positioning cylinders (31) are correspondingly provided on the inner side of the rear cover (3). When the rear cover (3) is installed on the body (1), the positioning rods (12) are inserted into the positioning cylinders (31) to form a complete positioning column.

6. A quick-release structure for a walkie-talkie battery based on a sliding locking mechanism according to claim 3, characterized in that: The push buckle (5) has a through hole at the position corresponding to the positioning post, and the push buckle (4) has a waist-shaped hole at the position corresponding to the positioning post. The positioning post passes through the waist-shaped hole to guide the left and right movement of the push buckle (4).

7. A quick-release structure for a walkie-talkie battery based on a sliding locking mechanism according to claim 1, characterized in that: The inner wall of the back cover (3) is provided with a positioning block, and the positioning block is provided with two grooves spaced apart. The top of the push buckle (4) is provided with a protruding positioning head. When the push buckle (4) slides to the unlocked and locked states, the positioning head is respectively inserted into one of the grooves.

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