WO2023123279A1

WO2023123279A1 - Battery and communication device

Info

Publication number: WO2023123279A1
Application number: PCT/CN2021/143361
Authority: WO
Inventors: 张中飞; 彭景光
Original assignee: 海能达通信股份有限公司
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2023-07-06

Abstract

The present application discloses a battery, the battery comprising a battery compartment and a latch assembly. The latch assembly comprises a latch and a second locking member. The battery compartment is provided with a slide cavity and a button hole in communication with the slide cavity, and a side wall of the slide cavity is provided with a first locking member. The latch is slidably assembled in the slide cavity, and the second locking member is disposed on the latch body, and is exposed out of the button hole. The second locking member comprises a first state and a second state; in the first state, the second locking member is locked to the first locking member, and in the second state, the second locking member is unlocked from the first locking member, so that the latch assembly can slide along the slide cavity. The latch body can slide to lock the battery, and the first locking member and the second locking member cooperate with each other. In the first state, the latch locks the battery firmly, and the battery is not likely to fall out during use, thereby improving anti-falling performance of the battery. In the second state, the battery is unlocked so as to be removed and replaced easily.

Description

A battery and a communication device

【Technical field】

The present application relates to the technical field of communication equipment, in particular to a battery and communication equipment.

【Background technique】

Some communication products or equipment currently on the market, for the convenience of use, generally use a detachable connection in the design of the battery installation, which has the advantage of convenient disassembly and assembly, and the efficiency of battery replacement is high. However, in the process of actual use, the battery will inevitably have the problem of looseness. When it is dropped, the battery is easy to separate from the main body, which not only causes inconvenience in use, but also brings loss to the service life of the battery.

【Content of utility model】

In order to solve the above problems, the application provides a battery, which includes a battery compartment and a latch body assembly; the latch body assembly includes a latch body and a second locking member; the battery compartment is provided with a sliding cavity and a button hole, so The button hole communicates with the sliding chamber, wherein the side wall of the sliding chamber is provided with a first locking member; the latch body is slidably fitted in the sliding chamber, and the second locking member is arranged on the latch body, and exposed from the button hole; wherein, the second locking member includes a first state and a second state, and in the first state, the second locking member is locked with the first locking member; in the In the second state, the second locking part is unlocked from the first locking part, so that the latch body assembly can slide along the sliding cavity.

Optionally, the second locking member is transformed from the first state to the second state by pressing.

Optionally, the first locking member has a first surface and a second surface, the first surface is parallel to the sliding direction of the latch body, and the second surface is used to stop and lock the second locking member ; In the first state, the second locking member is located on one side of the second surface, and stops on the second surface; in the second state, the second locking member is located one side of the first surface, and can slide along the first surface.

Optionally, the latch body assembly further includes a first elastic member elastically compressed between the latch body and the second locking member.

Optionally, the latch body is provided with a push button, which is exposed from the button hole, and a groove is opened between two ends of the push button, and the first elastic member is movably assembled with the second locking member in the tank.

Optionally, the latch body includes a sliding body and a locking pawl disposed on one side of the sliding body, the sliding body is slidably fitted in the sliding cavity; the battery further includes a fixing member, and the fixing member is fixed on The battery compartment is located on a side of the sliding body away from the button hole, and covers the sliding cavity, and the fixing member is provided with a defined slot through which the locking pawl passes.

Optionally, the sliding body is in rolling contact with the fixing member.

Optionally, the latch body assembly further includes a second elastic member and a ball, the sliding body is provided with an installation groove facing the fixing member, the ball is arranged in the installation groove, and the second elastic member is elastically compressed Between the bottom wall of the installation groove and the ball, the ball is in rolling contact with the fixing part.

Optionally, the fixing member is further provided with a base plate on the side facing the sliding cavity, and the base plate is provided with a limit position, the ball rolls on the base plate, and when the ball falls into the limit position, , the locking pawl is disconnected.

Optionally, the fixing member is provided with a limit structure, and the limit structure includes a first limit block and a second limit block; the first limit block is set away from the button hole, and can limit the battery The compartment moves along the first direction; the second limit block is set away from the button hole, and can limit the movement of the battery compartment along the second direction.

In order to solve the above technical problems, another technical solution adopted by the present application is: a communication device. The communication device includes a communication body and a battery, and the battery is assembled on the communication body.

The beneficial effects of the application are: different from the prior art, the application discloses a battery. The sliding cavity of the battery compartment can form a space for the sliding of the latch body. The space utilization rate of the battery compartment can also be improved by opening the sliding cavity, making the structure of the battery more compact. The latch body can slide to lock the battery, and the first locking member and the second locking member cooperate with each other. In the first state, the first locking member and the second locking member can make the latch body firmly lock the battery. The battery is not easy to fall off during use, so as to improve the anti-drop performance of the battery. In the second state, the first locking part and the second locking part can be disengaged from each other to unlock the locked state, which is convenient for disassembling and replacing the battery.

【Description of drawings】

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative work, wherein:

Figure 1 is a schematic diagram of the overall structure of the application for displaying communication equipment;

Fig. 2 is an exploded schematic diagram used to show the overall structure of communication equipment in this application;

Fig. 3 is a schematic cutaway diagram for showing the overall structure of communication equipment in this application;

Fig. 4 is an exploded schematic diagram for showing the overall structure of the battery in the present application;

Fig. 5 is a schematic exploded view used in the present application to show a perspective different from Fig. 4;

Fig. 6 is a schematic structural diagram for showing the first locking member in the present application;

FIG. 7 is a schematic diagram for displaying a communication subject in the present application.

【Detailed ways】

The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

Reference herein to an "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The occurrences of this phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is understood explicitly and implicitly by those skilled in the art that the embodiments described herein can be combined with other embodiments.

The present application discloses a communication device. Referring to FIG. 1 and FIG. 2, the communication device includes a communication body 10 and a battery 20, the battery 20 is assembled on the communication body 10, and the communication body 10 can record and store data. The battery 20 is installed on the communication main body 10 in a detachable manner, which provides great convenience for replacing the battery 20, and the operation is simple and fast, and has the advantage of high replacement efficiency. When the battery 20 is assembled on the communication main body 10, the battery 20 can be firmly locked on the communication main body 10, and the battery 20 and the communication main body 10 remain in a locked state, which can meet the requirements of the communication main body 10 in the falling process, so that the battery 20 It is not easy to separate from the communication main body 10, reducing the damage to the battery 20 caused by the impact force during the falling process, so as to ensure that the battery 20 and the communication main body 10 can remain connected.

When the communication equipment is working, the battery 20 supplies power to the communication main body 10, so that the communication main body 10 can maintain the working state, and the battery 20 is locked with the communication main body 10, which improves the anti-drop performance of the communication equipment and reduces the loss of data of the communication equipment due to power failure. Possibility to improve the performance of communication equipment.

Optionally. The communication main body 10 may be a mainstream product on the market, such as a law enforcement recorder, a multi-mode terminal and other communication products.

The present application discloses a battery 20 , referring to FIG. 3 and FIG. 4 , the battery 20 includes a battery compartment 1 and a latch assembly 2 , and the latch assembly 2 is assembled on the battery compartment 1 . The battery compartment 1 is detachably installed on the communication body 10. The battery compartment 1 is block-shaped, and one end thereof is provided with a sliding chamber 11 and a button hole 12, wherein the sliding chamber 11 is strip-shaped, and the button hole 12 communicates with the sliding chamber 11. Optionally, the side wall of the sliding cavity 11 is provided with a first locking member 13, and the first locking member 13 has a locking function. Optionally, the latch body assembly 2 includes a latch body 21 and a second locking member 22, the latch body 21 is used for interlocking with the communication body 10, so that the battery compartment 1 can be locked on the communication body 10, so as to enhance the connection between the battery 20 and the communication body 10. Mounting stability on the main body 10. The second locking part 22 is arranged on the latch body 21, which can move with the movement of the latch body 21, and can move in a direction perpendicular to the movement direction of the latch body 21. The second locking part 22 is used to cooperate with the first locking part 13 to Make each other have the function of interlocking, so that the movement of the latch body 21 can be restricted under the condition that the latch body 21 and the communication main body 10 are kept locked, the latch body 21 and the communication main body 10 are not easy to disengage or move, so that the latch body 21 and the communication body 10 are not easy to disengage or move. The main body 10 can keep the locked state continuously, thereby improving the anti-drop performance of the communication device and improving the stability of the battery 20 assembled on the communication main body 10 .

Optionally, the latch body 21 is in the shape of a long strip, and is slidably fitted in the sliding cavity 11, which can reciprocate along the cavity length direction of the sliding cavity 11. The second locking member 22 is exposed from the button hole 12, and it is convenient to press the button through the button hole 12. The second locking member 22 operates so as to realize the purpose of operating the latch body 21 . For example, the second locking piece 22 is exposed to the button hole 12, and the user can toggle the second locking piece 22, and the second locking piece 22 drives the latch body 21 to slide in the locking direction in the sliding cavity 11, so that the latch The body 21 is locked with the communication body 10, and then the locking action between the latch body 21 and the communication body 10 is completed, or the second locking member 22 drives the latch body 21 to slide in the direction of unlocking in the sliding cavity 11, so that the latch body 21 and the communication body 10 unlocked for easy battery replacement 20, quick and easy.

Optionally, the second locking member 22 includes a first state and a second state. In the first state, the second locking member 22 is locked with the first locking member 13, and the second locking member 22 is firmly connected to the first locking member 13. Firmly lock the battery 20 on the communication body 10 to ensure that the battery 20 and the communication body 10 can be assembled together stably, improve the anti-drop performance of the battery 20, reduce damage to the battery 20, and increase its service life. In the second state, the second locking member 22 is unlocked from the first locking member 13 , so that the latch body 21 can slide along the sliding cavity 11 , thereby facilitating replacement of the battery 20 . Among them, after the battery 20 is installed and locked on the communication device, the second locking member 22 is not easy to switch from the first state to the second state, thereby ensuring the stability of the locking, improving the anti-drop performance of the communication device, and improving the application of the communication device to different scene capabilities.

Referring to FIG. 3 and FIG. 4 , optionally, the second locking member 22 can be transformed from the first state to the second state by pressing. Wherein, the pressing method may be to realize the transition of the second locking member 22 from the first state to the second state through an elastic structure, for example, the operator presses the second locking member 22 along a direction perpendicular to the moving direction of the latch body 21, Make the second locking part 22 change from the first state to the second state, so that the second locking part 22 and the first locking part 13 are released from the locked state, and then the unlocking is completed, and the second locking part 22 can drive the latch body 21 in the sliding cavity 11 to release the locked state of the battery 20 and the communication main body 10, so that the battery 20 can be easily replaced. Realizing the transition of the second locking member 22 from the first state to the second state by pressing is not only easy to operate, but also convenient and fast, and has the advantage of high replacement efficiency.

Optionally, the pressing method can also be to realize the transition of the second locking member 22 from the first state to the second state through a magnetic structure. Optionally, both the first locking member 13 and the second locking member 22 adopt a magnetic structure. Made of material. When the first locking part 13 and the second locking part 22 are in the first state, they are attached to each other, and the second locking part 22 is pressed by pressing the second locking part 22 along the direction perpendicular to the moving direction of the latch body 21, so that the second locking part 22 is The first state is transformed into the second state, so that the second locking member 22 and the first locking member 13 are unlocked. The magnetic structure can not only reduce the material used, reduce the production cost, but also improve the space utilization rate of the battery 20, so that The structure inside the battery 20 is more compact. At the same time, the friction between the structures can be reduced through the magnetic structure, so as to reduce wear and improve the service life of the battery 20 . In addition, the magnetic structure can also be pressed smoothly, which can reduce the possibility of jamming between the structures, thereby improving the performance of the communication device.

Optionally, the first locking member 13 may be a side groove, and the second locking member 22 may be a locking rod. The side grooves are provided on the side walls of both sides of the sliding chamber 11, the side grooves are composed of a first chute and a second chute, and the first chute and the second chute communicate with each other, wherein the first chute and the latch body 21 The direction of movement is parallel, and optionally, the second chute can be perpendicular to the first chute. The two ends of the locking rod slide along the side grooves respectively. When the second locking member 22 is in the first state, the locking rod is in the second sliding groove. At this time, the groove wall of the second sliding groove can stop the locking rod along the The moving direction of the latch body 21 slides, so that the latch body 21 can lock the battery 20 on the communication main body 10 . When the second locking member 22 is in the second state, the locking bar can slide in the second slide slot, and at this time, the latch body 21 can be released from the locked state to release the locked state of the battery 20 and the communication body 10 .

Optionally, the latch body assembly 2 further includes a first elastic member 23 elastically compressed between the latch body 21 and the second locking member 22 . The latch body 21 is provided with a groove body 211, the groove body 211 penetrates the side wall of the latch body 21, the first elastic member 23 is disposed in the groove body 211, the second locking member 22 presses against one end of the first elastic member 23, and the second locking member 22 presses against one end of the first elastic member 23. The other end of an elastic member 23 abuts against the latch body 21 . In the state where the latch body 21 is kept locked with the communication main body 10, the second locking member 22 can be elastically locked with the first locking member 13 by utilizing the elastic force of the first elastic member 23 itself, thereby increasing the connection between the first locking member 13 and the second locking member 13. The flexibility between the two locking parts 22 reduces rigid collisions, improves the stability of the locking between the second locking part 22 and the first locking part 13, ensures that the latch body 21 and the communication main body 10 are not easily unlocked, and greatly improves the battery 20. anti-drop performance.

Optionally, the first elastic member 23 may be a spring or a rubber column. In the embodiment of the present application, a spring is taken as an example for illustration. This is only an example for illustration, and the material of the first elastic member 23 is limited. . Through the elastic force of the spring, enough elastic force can be provided for the second locking member 22 so that the second locking member 22 can press against the first locking member 13 . For example, when the communication device falls on the ground, in the first state, the spring always restricts the movement of the second locking member 22 along the pressing direction, so that the second locking member 22 is pressed against the first locking member 13, and at the same time The impact force of the spring buffers damage to the locking stability of the second locking member 22 and the first locking member 13 , making it difficult for the second locking member 22 to move, thereby improving the anti-drop performance of the battery 20 .

3 to 5, optionally, the latch body 21 is provided with a push button 212, the push button 212 is integrally formed with the latch body 21, and exposed from the button hole 12, the groove body 211 penetrates the push button 212, and the first elastic member 23 and the second locking member 22 are located between two ends of the push button 212 . The latch body 21 can be easily toggled through the push button 212 to slide the latch body 21, the second locking member 22 and the first elastic member 23, wherein the groove body 211 is used to accommodate the second locking member 22, and at the same time The second locking member 22 is protected by the push button 212 so that it is not easy to be touched by foreign objects, thereby improving the locking performance between the second locking member 22 and the first locking member 13 , thereby improving the anti-drop performance of the battery 20 .

Optionally, the button hole 12 is arranged at the middle position of the sliding chamber 11, and the push button 212 is also arranged at the middle position of the latch body 21. By optimizing the structural design, the latch body 21 has structural symmetry. On the one hand, When the latch body 21 is in the first state, the force under the action of the first elastic member 23 is balanced, so that the latch body 21 is not easy to move, so as to improve the anti-drop performance of the battery 20, and on the other hand, it is convenient for the push button 212 to drive the latch more easily. The body 21 slides, so that the latch body 21 slides smoothly, so as to improve the convenience of battery 20 operation.

5 to 7, optionally, the second locking member 22 can be a locking block, the locking block is movably arranged in the groove body 211, and the two ends of the locking block are extended with a locking block 221, wherein the locking block can be opened from the button hole 12 When exposed, the locking block 221 is restricted on both sides of the key hole 12, so that the locking block will not disengage from the key hole 12 when sliding in the sliding cavity 11. Optionally, the first locking member 13 may be a step block, which is arranged on both sides of the sliding cavity 11 and integrally formed with the cavity wall of the sliding cavity 11 . The step block has a first surface 131 and a second surface 132 , the first surface 131 is parallel to the sliding direction of the latch body 21 , and the second surface 132 is used to stop and lock the second locking member 22 . The function of locking or unlocking the battery compartment 1 and the communication body 10 is realized through the step block and the locking block, and the movement of the latch body 21 is restricted by the second surface 132 to stop the locking block, so that the battery 20 and the communication body 10 are locked, so that The battery 20 is not easily detached from the communication body 10, and the locking block and the step block are unlocked through the second surface 132, so that the communication device has complete functions of locking and unlocking.

In the first state, the battery 20 is locked with the communication body 10, and the second locking member 22 is located on one side of the second surface 132 and stops at the second surface 132, that is, the locking block 221 stops at the second surface 132. The surface 132 transforms from the first state to the second state by pressing, during which the locking block is separated from the second surface 132 . In the second state, the second locking member 22 is located on one side of the first surface 131, and the latch body 21 can be moved along the first surface 131 by pushing the push button 212 to drive the latch body 21 to move, and the locking block and the step block Unlocking, thereby completing the action of unlocking, so that the battery 20 can be replaced.

Optionally, the first surface 131 and the second surface 132 may be in a vertical relationship, and when the locking block stops against the second surface 132, the second locking member 22 is pressed so that it can move to the side of the first surface 131, The second surface 132 being perpendicular to the first surface 131 can reduce the moving stroke of the locking block, so as to operate the second locking member 22 quickly, so that the battery 20 has the advantages of high efficiency and convenience.

Optionally, the second surface 132 may also form an acute angle relationship with the first surface 131 .

Referring to Figures 4 to 7, optionally, the communication body 10 has a receiving groove 101, the battery compartment 1 is at least partially embedded in the receiving groove 101, and one end of the communication body 10 is provided with a locking groove 102, and the locking nail groove is connected to the receiving groove 101 , the number of locking grooves 102 is two, and they are arranged at intervals. The communication body 10 is provided with a locking portion 103 located at the opening of the locking slot 102 , and the locking portion 103 is used to lock the latch body 21 . The latch body 21 includes a sliding body 213 and a locking pawl 214 disposed on one side of the sliding body 213 , the sliding body 213 is elongated, and the sliding body 213 is slidably assembled in the sliding cavity 11 . The locking claws 214 are integrally formed with the sliding body 213 , and the number of locking claws 214 is two, and are arranged at two ends of the sliding body 213 at intervals. The locking claws 214 can be inserted into the locking groove 102 and slide in the locking groove 102 . The locking claw 214 can be defined in the locking groove 102 by the locking part 103, so that the latch body 21 can be locked on the communication main body 10, that is, the battery compartment 1 can be locked on the communication main body 10, and then the battery 20 can be locked on the communication main body. 10, so that the battery 20 can be firmly assembled on the communication main body 10, so as to ensure that the communication equipment can be used normally. The anti-drop performance of the communication device can be improved by the locking claw 214 and the locking part 103, and at the same time, under the action of the first elastic member 23, the first locking member 13 and the second locking member 22, the anti-drop performance of the battery 20 can be further improved .

Optionally, the battery 20 also includes a fixing part 3, which is fixed to the battery compartment 1 and is located on the side of the sliding body 213 away from the button hole 12, and covers the sliding cavity 11, and the fixing part 3 can be used to lock the latch body 21 Constrained in the sliding cavity 11 , it is convenient for the latch body 21 to slide in the sliding cavity 11 to lock the battery compartment 1 on the communication main body 10 , and at the same time form a combination to facilitate the use of the battery 20 . Wherein, the fixing member 3 is provided with a limiting groove 31, so that the locking claw 214 passes through the limiting groove 31, and facilitates the movement of the locking claw 214. The limiting groove 31 has the function of limiting the moving stroke of the locking claw 214, so that the latch body 21 can slide stably. Slide chamber 11.

Optionally, the fixing member 3 may be a fixing plate or a fixing piece, and the fixing plate is fixed on the battery compartment 1 by using bolts.

Optionally, the sliding body 213 is in rolling contact with the fixing member 3. On the one hand, it can make the latch body 21 slide smoothly, reduce the possibility of jamming, and optimize the operation performance. On the other hand, it can reduce the friction between the latch body 21 and the fixing member 3. Friction, to reduce the wear and tear of the latch body 21 and the bracket of the fixing part 3, so as to prolong the service life of the equipment.

Optionally, sliders 215 are provided on both sides of the slider 213, the sliders 215 and the slider 213 are integrally formed, the sliders 215 are in sliding contact with the wall of the sliding cavity 11, and the slider 215 can reduce the contact between the slider 213 and the battery. The contact of the compartment 1 is to reduce the friction between the sliding body 213 and the wall of the sliding cavity 11 to reduce the abrasion of the sliding body 213 and the battery compartment 1 . The slider 215 can guide the movement of the sliding body 213 in the sliding chamber 11, and reduce the possibility of the sliding body 213 shaking during the movement as much as possible, so that not only the stability of the sliding of the latch body 21 can be improved, but also the latch can be The body 21 is firmly locked on the communication main body 10 to improve the anti-drop performance of the battery 20 during the drop process.

4 to 7, optionally, the latch body assembly 2 further includes a second elastic member and a ball 25, the sliding body 213 is provided with a mounting groove 216 facing the fixing member 3, the ball 25 is arranged in the mounting groove 216, and the second elastic member The elastic compression is between the bottom wall of the installation groove 216 and the ball 25 , and the ball 25 is in rolling contact with the fixing member 3 . When the fixing part 3 is fixedly assembled on the battery compartment 1, the ball 25 slides against the side wall of the fixing part 3 facing the latch body 21, and the friction between the sliding body 213 and the fixing part 3 can be reduced by using the ball 25, so that the latch body 21 is more smooth in the sliding process, and the ball 25 is elastically pressed against the fixing piece 3 through the second elastic piece, which increases the force between the ball 25 and the fixing piece 3, that is, the distance between the ball 25 and the surface of the fixing piece 3 can be increased. The frictional force makes the ball 25 more stable and smooth in the rolling process. At the same time, the first elastic member 23 can be assisted by the second elastic member so that the latch body 21 can be stably locked on the communication main body 10, thereby improving the anti-drop performance of the battery 20.

Optionally, the side of the fixing part 3 facing the sliding cavity 11 is further provided with a base plate 4, and the base plate 4 is fixed on the fixing part 3 by using screws. The base plate 4 is provided with a limit position 41 , the ball 25 rolls on the base plate 4 , and when the ball 25 falls into the limit position 41 , the locking claw 214 is disconnected. When the latch body 21 is unlocked, the movement of the latch body 21 can be stopped by the limiting position 41 , the latch body 21 will not shake, and the usability of the battery 20 is improved.

Optionally, the limiting position 41 may be a through hole or a slot.

Optionally, a limiting structure 5 is provided on the fixing member 3, the limiting structure 5 includes a first limiting block 51 and a second limiting block 52, the first limiting block 51 is used to limit the movement of the battery compartment 1 in the first direction , so as to improve the compactness and stability of the battery 20 assembled on the communication body 10, the second limit block 52 is used to limit the movement of the battery compartment 1 along the second direction, further improving the compactness of the battery 20 assembled on the communication body 10 and stability, thereby improving the anti-drop performance of the battery 20 . Wherein, the first direction is perpendicular to the second direction.

Both the first limiting block 51 and the second limiting block 52 are integrally formed with the fixing part 3 , and both the first limiting block 51 and the second limiting block 52 are located at one side of the fixing part 3 . There are two first limiting blocks 51 and two second limiting blocks 52 , and the first limiting block 51 is disposed between the two second limiting blocks 52 . When the battery 20 is installed on the communication main body 10, the battery 20 is locked on the communication main body 10, and the end of the first limiting block 51 away from the fixing member 3 is pressed against the bottom wall of the receiving groove 101, and the first limiting block 51 limits the battery. The compartment 1 moves along the first direction, so that the battery compartment 1 can be firmly assembled on the communication body 10 to improve the anti-drop performance of the battery 20 . When the battery 20 is installed on the communication body 10, the battery 20 is locked on the communication body 10, and the second limiting block 52 is pressed against the side wall of the communication body 10 to limit the movement of the battery compartment 1 along the second direction. In order to strengthen the restriction on the battery compartment 1 , and further improve the anti-drop performance of the battery 20 .

The beneficial effects of the present application are: different from the situation in the prior art, the present application discloses a battery 20 . The sliding cavity 11 of the battery compartment 1 can form a space that is convenient for the latch body 21 to slide. The space utilization rate of the battery compartment 1 can also be improved by opening the sliding cavity 11, so that the structure of the battery 20 is more compact, and the button hole 12 is convenient for operation and dialing. Move the second locking piece 22, so that the latch body 21 can slide to lock the battery 20, the first locking piece 13 and the second locking piece 22 cooperate with each other, in the first state, the first locking piece 13 and the second locking piece 22 can make the latch body 21 firmly lock the battery 20, and the battery 20 is not easy to fall off during use, so as to improve the anti-drop performance of the battery 20. In the second state, the first locking member 13 and the second locking member 22 can be disengaged from each other to unlock the locked state to facilitate the removal and replacement of the battery 20.

The above are only examples of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process conversion made by using the description of the application and the contents of the accompanying drawings, or directly or indirectly used in other related technical fields, All are included in the scope of patent protection of the present application in the same way.

Claims

A battery, characterized in that it comprises:

The battery compartment is provided with a sliding cavity and a button hole, and the button hole communicates with the sliding cavity, wherein the side wall of the sliding cavity is provided with a first locking member;

The latch body assembly includes a latch body and a second locking piece, the latch body is slidably fitted in the sliding cavity, and the second locking piece is arranged on the latch body and exposed from the button hole;

Wherein, the second locking member includes a first state and a second state, in the first state, the second locking member is locked with the first locking member; in the second state, the The second locking part is unlocked from the first locking part, so that the latch body assembly can slide along the sliding cavity.
The battery according to claim 1, wherein the second locking member is changed from the first state to the second state by pressing.
The battery according to claim 2, wherein the first locking member has a first surface and a second surface, the first surface is parallel to the sliding direction of the latch body, and the second surface is used for a stopper locks the second locking member;

In the first state, the second locking member is located on one side of the second surface and stops against the second surface; in the second state, the second locking member is located on the side of the second surface one side of the first surface, and can slide along the first surface.
The battery according to claim 3, wherein the latch body assembly further comprises a first elastic member disposed between the latch body and the second locking member.
The battery according to claim 4, wherein the latch body is provided with a push button, which is exposed from the button hole, and a groove is opened between two ends of the push button, and the first elastic member It is movably assembled with the second locking piece in the groove body.
The battery according to claim 1, wherein the latch body comprises a sliding body and a locking pawl disposed on one side of the sliding body, and the sliding body is slidably assembled in the sliding cavity;

The battery also includes:

The fixing part is fixed on the battery compartment and is located on the side of the sliding body away from the button hole, and covers the sliding cavity, the fixing part is provided with a defined groove, and the locking pawl passes through the Define the slot.
The battery according to claim 6, wherein the sliding body is in rolling contact with the fixing member.
The battery according to claim 7, wherein the latch assembly further includes a second elastic member and a ball, the sliding body is provided with a mounting groove facing the fixing member, and the ball is provided in the mounting groove , the second elastic member is elastically compressed between the bottom wall of the installation groove and the ball, and the ball is in rolling contact with the fixing member.
The battery according to claim 8, wherein the side of the fixing member facing the sliding cavity is further provided with a base plate, the base plate is provided with a limiting position, the ball rolls on the base plate, and the When the ball falls into the limited position, the locking pawl is disconnected.
The battery according to claim 6, wherein the fixing member is provided with a limiting structure, and the limiting structure comprises:

The first limit block is set away from the button hole, and when the battery is in the locked state, the first limit block is in a tight state along the first direction;

The second limiting block is arranged away from the button hole, and when the battery is in the locked state, the second limiting block is in a tight state along the second direction.
A communication device, characterized in that the communication device comprises a communication body and the battery according to any one of claims 1 to 10, the battery is assembled on the communication body.