Battery compartment, battery module and electronic device

Abstract

The utility model discloses a battery compartment, battery module and electronic equipment, the battery compartment includes the compartment main part subassembly and side cover subassembly, and the compartment frame main body of compartment main part subassembly encloses and forms and has the lateral opening and the end opening of depositing chamber, and the end cover can be disassembled and is covered with the end opening, and the end opening can supply the battery package to go in and out depositing chamber, and the side cover body of side cover subassembly covers the lateral opening, and the in-out push mechanism is elastically scalable and is established on the side cover body along the in-out direction of battery package, and the one end of in-out push mechanism is away from the end opening and can be with the battery package end and is contacted, and the button mechanism is close to the end opening and is established on the side cover body, and the button mechanism has the limiting posture of the end and can lock the battery package and the yielding posture of the end and can unlock the battery package, thereby can stably limit the battery package in depositing chamber, and reach the purpose of convenient disassembly or replacement battery package.

Description

Technical Field

[0001] This utility model belongs to the field of electronic equipment technology, and in particular relates to a battery compartment, a battery module and an electronic device. Background Technology

[0002] Rechargeable batteries are commonly used in current smart products. During long-term use of smart products, users need to remove the battery themselves to charge it and then reinstall it in the battery compartment after it is fully charged.

[0003] Currently, rechargeable batteries are mostly fixed in the battery compartment using methods such as clips, screws, or adhesives, which leads to the following problems:

[0004] 1) In environments with high vibration or impact, the battery is prone to loosening;

[0005] 2) Installation is complex; some designs require specialized tools or complex operations.

[0006] 3) Inconvenient maintenance; battery replacement or repair is cumbersome.

[0007] 4) Poor heat dissipation performance; the heat generated by the battery during operation cannot be effectively dissipated. Utility Model Content

[0008] In view of the above-mentioned defects or deficiencies, this utility model provides a battery compartment, a battery module and an electronic device, aiming to solve at least one of the above-mentioned technical problems.

[0009] To achieve the above objectives, the first aspect of this utility model provides a battery compartment, wherein the battery compartment includes a main body assembly and a side cover assembly; the main body assembly includes a main frame body and a detachable end cover, the main frame body enclosing a placement cavity with a lateral opening and a lateral opening, the detachable end cover being detachably disposed on the lateral opening, the lateral opening allowing the battery pack to enter and exit the placement cavity; the side cover assembly includes a side cover body, an entry / exit pushing mechanism, and a button mechanism, the side cover body being disposed on the lateral opening, the entry / exit pushing mechanism being elastically and retractably disposed on the side cover body along the entry / exit direction of the battery pack, and the end of the entry / exit pushing mechanism away from the lateral opening being able to abut against the lateral opening of the battery pack, the button mechanism being disposed on the side cover body near the lateral opening, the button mechanism having a limiting posture for locking the battery pack laterally and a yielding posture for unlocking the battery pack laterally.

[0010] In one embodiment of the present invention, the in-and-out pushing mechanism includes a pushing plate and a first elastic member. The pushing plate includes a movable plate portion and an abutting plate portion. The movable plate portion is movably disposed on the side cover body along the in-and-out direction of the battery pack. The abutting plate portion is bent and extended from the end of the movable plate portion away from the end opening in a direction away from the side cover body so as to abut against the end of the battery pack. The end of the first elastic member near the end opening is connected to the side cover body, and the end away from the end opening is connected to the movable plate portion.

[0011] In one embodiment of the present invention, the in-and-out pushing mechanism further includes two track plates disposed on opposite sides of the movable plate portion. Both track plates are detachably mounted on the side cover body and form lateral sliding grooves. The lateral sliding grooves extend along the in-and-out direction of the battery pack and can be fitted onto the side of the movable plate portion.

[0012] In one embodiment of the present invention, the side cover body is provided with a mounting rib, the track plate includes a mounting part and a groove part having a lateral sliding groove, the groove part is placed on one side of the mounting rib, and the lateral sliding groove is disposed away from the mounting rib, the mounting part extends out from the groove side plate disposed away from the side cover body in the groove part and abuts against the mounting rib, and the mounting part is detachably disposed on the mounting rib by fasteners.

[0013] In one embodiment of this utility model, the track plate is made of nylon.

[0014] In one embodiment of the present invention, the side cover body is provided with at least two guide ribs, the at least two guide ribs are arranged sequentially at intervals to form a guide channel between adjacent guide ribs, the movable plate is placed on the guide ribs, and the movable plate is recessed inward toward the guide channel with a raised portion.

[0015] In one embodiment of the present invention, the movable plate is provided with a hook on the side facing the side cover body, and the hook can be used to hang the end of the first elastic member away from the end facing the opening.

[0016] In one embodiment of this utility model, the sliding plate is made of sheet metal.

[0017] In one embodiment of this utility model, the side cover body is provided with a mounting space, and the button mechanism includes a button latch and a second elastic member. The first end of the button latch is movably latched in the mounting space, and the second end can abut against the battery pack end when it extends out of the mounting space. The second elastic member is placed between the side cover body and the first end of the button latch, and is used to elastically extend when the battery pack is pushed in to push the second end of the button latch out of the mounting space, and to elastically compress when the second end of the button latch is pressed to drive the second end of the button latch back into the mounting space.

[0018] In one embodiment of the present invention, the button mechanism further includes a button pressing block. The button pressing block is provided with a locking channel and is detachably connected to the side cover body to form a locking space. The locking channel extends inward from the periphery of one end away from the side cover body and is provided with a pressing block side plate. The first end of the button buckle is placed in the locking channel and abuts against the pressing block side plate.

[0019] In one embodiment of the present invention, the button buckle is formed with a compression cavity for accommodating the second elastic member, and a columnar portion for the second elastic member to be sleeved is formed on the bottom wall and / or side cover body of the compression cavity.

[0020] In one embodiment of this utility model, a guide slope is formed on the side of the button buckle away from the side cover body, and the guide slope is inclined inward along the pushing direction of the battery pack.

[0021] In one embodiment of the present invention, the main body of the storage frame is provided with a battery plate at the end away from the end opening, and the battery plate is provided with a first connector that can be electrically connected to the battery pack.

[0022] In one embodiment of this utility model, the main body of the bin frame and / or the side cover body is made of magnesium alloy, and the detachable end cover is made of plastic.

[0023] In one embodiment of this utility model, the periphery of the side cover body is configured to abut against the end of the push-in mechanism near the end opening.

[0024] To achieve the above objectives, a second aspect of this utility model provides a battery module, wherein the battery module includes a battery pack and a battery compartment as described above, and the battery pack can be pushed into the placement cavity from one end toward the opening.

[0025] To achieve the above objectives, a third aspect of this utility model provides an electronic device, wherein the electronic device includes the battery module described above.

[0026] Through the above technical solution, the battery compartment provided by this utility model has the following beneficial effects:

[0027] When using the aforementioned battery compartment, since the side cover assembly includes a side cover body, an in-and-out pushing mechanism, and a button mechanism, during battery pack installation, the battery pack can be pushed into the placement cavity from the end opening. During the pushing process, the battery pack and the end of the in-and-out pushing mechanism away from the end opening make end-to-end contact, thereby causing the in-and-out pushing mechanism to elastically extend on the side cover body to accumulate elastic potential energy until the battery pack is pushed into place. At this time, the button mechanism can switch to the end-to-end locking limit posture of the battery pack to stably restrict the battery pack in the placement cavity. Even in high vibration or impact environments, the battery pack is not easy to loosen, ensuring good contact of the battery pack's electrical connection. When the battery pack is disassembled, the button mechanism can switch to the end-to-end unlocking yield posture of the battery pack. At this time, since the battery pack is no longer locked by the button mechanism, the in-and-out pushing mechanism releases elastic potential energy to elastically retract, thereby pushing the battery pack out of the placement cavity, thus achieving the purpose of facilitating the disassembly, installation, or replacement of the battery pack.

[0028] Other features and advantages of this invention will be described in detail in the following detailed description section. Attached Figure Description

[0029] The accompanying drawings are provided to further illustrate the embodiments of the present invention and form part of the specification. They are used together with the following detailed description to explain the embodiments of the present invention, but do not constitute a limitation thereof. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without any inventive effort. In the drawings:

[0030] Figure 1 This is a schematic diagram of the battery module according to one embodiment of the present invention;

[0031] Figure 2 This is an exploded view of a battery module according to one embodiment of the present invention;

[0032] Figure 3 This is a structural schematic diagram of the push plate according to one embodiment of the present invention;

[0033] Figure 4 This is a schematic diagram of the track plate according to one embodiment of the present utility model;

[0034] Figure 5 This is a partial structural schematic diagram of the button mechanism according to one embodiment of the present utility model;

[0035] Figure 6 This is a schematic diagram of the key clip structure according to one embodiment of the present invention;

[0036] Figure 7This is a structural diagram of the battery panel being installed on the main body of the storage frame according to one embodiment of the present invention;

[0037] Figure 8 This is a schematic diagram of the structure of placing the button buckle and the second elastic element on the side cover body according to one embodiment of the present invention;

[0038] Figure 9 This is a schematic diagram of the structure of installing the button pressing block on the side cover body according to one embodiment of the present utility model;

[0039] Figure 10 This is a schematic diagram of the structure of installing the first elastic element on the side cover body according to one embodiment of the present utility model;

[0040] Figure 11 This is a schematic diagram of the structure of the track plate being fitted onto the push plate body according to one embodiment of the present utility model;

[0041] Figure 12 This is a schematic diagram of the structure of mounting the track plate on the side cover body according to one embodiment of the present utility model;

[0042] Figure 13 This is a schematic diagram of the assembly of the side cover body and the main body of the storage frame according to one embodiment of the present utility model;

[0043] Figure 14 This is a structural diagram of the battery pack before installation according to one embodiment of the present invention;

[0044] Figure 15 This is a schematic diagram of the battery pack installation according to one embodiment of the present invention;

[0045] Figure 16 This is a structural schematic diagram of the battery pack during the ejection process according to an embodiment of the present invention.

[0046] Explanation of reference numerals in the attached figures:

[0047] 100. Main body of the storage frame; 101. Side opening; 102. End opening; 110. Battery panel; 111. First connector; 200. Removable end cover; 300. Side cover body; 301. Mounting rib; 302. Guide rib; 303. Positioning rib; 304. Positioning groove; 400. Infeed / outfeed pushing mechanism; 410. Pushing plate; 411. Moving plate; 412. Abutting plate; 413. Raised portion; 414. Hook portion; 420. First elastic element; 430, track plate; 431, groove part; 432, mounting part; 433, lateral sliding groove; 500, button mechanism; 510, button buckle; 511, compression chamber; 512, column part; 513, buckle side plate part; 514, guide slope; 520, second elastic element; 530, button pressing block; 531, clamping channel; 532, pressing block side plate part; 533, positioning notch; 600, battery pack; 601, second connector. Detailed Implementation

[0048] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the scope of this utility model.

[0049] The battery compartment, battery module, and electronic device of this utility model are described below with reference to the accompanying drawings.

[0050] like Figure 1 and Figure 2 As shown, this utility model provides a battery compartment, wherein the battery compartment includes:

[0051] The main body of the compartment includes a compartment frame body 100 and a detachable end cover 200. The compartment frame body 100 encloses a placement cavity with a lateral opening 101 and a lateral opening 102. The detachable end cover 200 is detachably installed on the lateral opening 102, and the lateral opening 102 allows the battery pack 600 to enter and exit the placement cavity.

[0052] The side cover assembly includes a side cover body 300, an in-and-out pushing mechanism 400, and a button mechanism 500. The side cover body 300 covers the lateral opening 101. The in-and-out pushing mechanism 400 is elastically and telescopically disposed on the side cover body 300 along the in-and-out direction of the battery pack 600, and the end of the in-and-out pushing mechanism 400 away from the end opening 102 can abut against the end of the battery pack 600. The button mechanism 500 is disposed on the side cover body 300 near the end opening 102. The button mechanism 500 has a limiting posture that can lock the battery pack 600 at the end and a yielding posture that can unlock the battery pack 600 at the end.

[0053] When using the aforementioned battery compartment, since the side cover assembly includes a side cover body 300, an infeed / outfeed mechanism 400, and a button mechanism 500, when installing the battery pack 600, the battery pack 600 can be pushed into the placement cavity from the end opening 102. During the pushing process, the battery pack 600 and the end of the infeed / outfeed mechanism 400 away from the end opening 102 make end-to-end contact, thereby causing the infeed / outfeed mechanism 400 to elastically extend on the side cover body 300 to accumulate elastic potential energy until the battery pack 600 is pushed into place. At this time, the button mechanism 500 can switch to end-to-end locking of the battery pack 600. The battery pack 600 is positioned at a 0-degree limit to stably confine it within the mounting cavity. Even under high vibration or impact conditions, the battery pack 600 is not easily loosened, ensuring good contact of the electrical connections. When the battery pack 600 is disassembled, the button mechanism 500 can switch to an end-to-end unlocking position to allow the battery pack 600 to move. At this time, since the battery pack 600 is no longer locked by the button mechanism 500, the push-in / pull-out mechanism 400 releases its elastic potential energy to elastically retract, thereby pushing the battery pack 600 out of the mounting cavity. This facilitates the disassembly, installation, or replacement of the battery pack 600.

[0054] Specifically, the side cover body 300 is a detachable cover located at the side opening 101. Specifically, it can be a snap-on connection method. That is, before installing the side cover body 300 onto the compartment frame body 100, the in-and-out pushing mechanism 400 and the button mechanism 500 can be installed on the side cover body 300 to complete the assembly of the side cover assembly. Then, the side cover assembly is assembled with the compartment frame body 100.

[0055] See Figures 2 to 4 ,as well as Figures 10 to 12In one embodiment of the present invention, the in-and-out pushing mechanism 400 includes a pushing plate 410 and a first elastic member 420. The pushing plate 410 includes a moving plate portion 411 and an abutting plate portion 412. The moving plate portion 411 is movably disposed on the side cover body 300 along the in-and-out direction of the battery pack 600. The abutting plate portion 412 is bent and extended from the end of the moving plate portion 411 away from the end opening 102 in a direction away from the side cover body 300 so as to abut against the end of the battery pack 600. The end of the first elastic member 420 near the end opening 102 is connected to the side cover body 300, and the end away from the end opening 102 is connected to the moving plate portion 411. The addition of the first elastic element 420 facilitates the elastic extension and retraction function of the in-and-out pushing mechanism 400. The addition of the pushing plate 410 ensures the stability of the in-and-out pushing mechanism 400's end-to-end contact with the battery pack 600 and guides the movement of the in-and-out pushing mechanism 400. Specifically, the first elastic element 420 can be a tension spring, and the number of first elastic elements 420 can be at least two, preferably two. However, this invention is not limited to this; the in-and-out pushing mechanism 400 can also be a plate component with its own elastic function, capable of elastic deformation and extension.

[0056] In one embodiment of this utility model, the in-and-out pushing mechanism 400 further includes two track plates 430 disposed on opposite sides of the movable plate portion 411. Both track plates 430 are detachably mounted on the side cover body 300 and form lateral sliding grooves 433. The lateral sliding grooves 433 extend along the in-and-out direction of the battery pack 600 and can be fitted onto the side of the movable plate portion 411. The addition of the two track plates 430 improves the stability of the pushing plate body 410's movement. Furthermore, the detachable track plates 430 facilitate the movable installation of the pushing plate body 410 on the side cover body 300. Specifically, when installing the pushing plate body 410 onto the side cover body 300, the two track plates 430 can be first fitted onto the opposite sides of the movable plate portion 411 one by one, and then the two track plates 430 can be connected to the side cover body 300 respectively. Of course, this utility model is not limited to this. The side cover plate can also be integrally formed with a back opening groove. The movable plate part 411 has a protruding structure on the side facing the side cover body 300 that can be inserted into the back opening groove from the end. Alternatively, the side cover plate can also be integrally formed with a lateral sliding groove 433, and one side of the movable plate part 411 is inserted into the lateral sliding groove 433.

[0057] See Figures 2 to 4 ,as well as Figure 8In one embodiment of this utility model, the side cover body is provided with a mounting rib 301, and the track plate 430 includes a mounting part 432 and a groove part 431 with a lateral sliding groove 433. The groove part 431 is placed on one side of the mounting rib 301, and the lateral sliding groove 433 is disposed away from the mounting rib 301. The mounting part 432 extends out from the groove side plate disposed away from the side cover body in the groove part 431 and abuts against the mounting rib 301. Specifically, the groove part 431 may include two groove side plates disposed at relative intervals and a groove bottom plate connecting the two groove side plates. The gap between the two groove side plates is provided as the lateral sliding groove 433. The groove bottom plate is disposed facing the mounting rib 301. The mounting part 432 is detachably disposed on the mounting rib 301 by fasteners. The lateral support plate 301 can stop the groove portion 431. The end of the rib plate 301 away from the side cover body can support and connect the mounting portion 432. The rib plate 301 not only connects the track plate 430 to the side cover body, but also plays a role in installation positioning. Specifically, the mounting portion 432 and the rib plate 301 can be connected by at least two fasteners. The fasteners mentioned in this utility model include, but are not limited to, threaded fasteners.

[0058] In one embodiment of this utility model, the track plate 430 may be made of nylon. Nylon is a high-performance material with high strength and excellent wear resistance, thereby improving the service life of the track plate 430.

[0059] In one embodiment of this utility model, the side cover body is provided with at least two guide ribs 302. The at least two guide ribs 302 are arranged at intervals to form guide channels between adjacent guide ribs 302. The movable plate portion 411 is placed on the guide ribs 302, and the movable plate portion 411 is recessed inward toward the guide channel with a raised portion 413. That is, by adding the guide channel and the raised portion 413, the movement of the movable plate portion 411 can be further guided. Further, the number of guide ribs 302 can be three, and the three guide ribs 302 can form two guide channels. The guide ribs 302 are located at the end away from the end opening 102. Correspondingly, the number of raised portions 413 on the movable plate portion 411 is also two, and the number of first elastic members 420 can also be two. Each of the two raised portions 413 can be provided with a hook portion 414 for the two first elastic members 420 to be hung one-to-one.

[0060] Furthermore, in order to cooperate with the lateral sliding groove 433 of the groove portion 431, the side of the movable plate portion 411 placed on the guide rib plate 302 should be recessed from the main body portion toward the side cover body.

[0061] See Figure 3In one embodiment of this utility model, the movable plate portion 411 is provided with a hook portion 414 on the side facing the side cover body 300. The hook portion 414 allows the end of the first elastic member 420 away from the end opening 102 to be hung. The addition of the hook portion 414 facilitates the installation and removal of the first elastic member 420 on the movable plate portion 411. In addition, the end of the first elastic member 420 near the end opening 102 can be connected to the side cover body 300 by fasteners.

[0062] In one embodiment of this utility model, the sliding plate 410 can be a sheet metal part. Sheet metal parts are lightweight, high-strength, and easy to be shaped by bending and stamping.

[0063] See Figure 2 , Figure 5 as well as Figure 8 , Figure 9 In one embodiment of this utility model, the side cover body 300 is provided with a mounting space, and the button mechanism 500 includes a button latch 510 and a second elastic member 520. The first end of the button latch 510 is movably latched in the mounting space, and the second end can abut against the battery pack 600 when it extends out of the mounting space. The second elastic member 520 is placed between the side cover body 300 and the first end of the button latch 510, and is used to elastically extend when the battery pack 600 is pushed in to push the second end of the button latch 510 out. Within the mounting space, the button latch 510 extending from the mounting space is in a limiting position, locking the battery pack 600 at one end. The second elastic member 520, when pressed, elastically compresses to retract the second end of the button latch 510 into the mounting space. At this point, the retracted button latch 510 is in a yielding position, unlocking the battery pack 600 at one end. Simultaneously, the push plate 410, due to the elastic potential energy accumulated by the first elastic member 420, can push the battery pack 600 out of the mounting cavity. The second elastic member 520, with its automatic return-to-original-length elasticity, ensures the stability of the locking at one end; and its compressible elasticity facilitates unlocking. Furthermore, the second elastic member 520 can be a compression spring.

[0064] It should be noted that after pressing the second end of the button latch 510, the first elastic element 420 retracts to drive the push plate 410 to push the battery pack 600 in the direction of exiting the placement cavity. The moving plate portion 411 of the push plate 410 away from the abutting plate portion 412 can gradually move to cover the second end of the button latch 510, so as to press the button latch 510 back into the mounting space. Of course, this utility model is not limited to this. After pressing the button latch 510 back into the mounting space, a rotation operation can also be performed to lock the button latch 510 in the mounting space. After the battery pack 600 is pushed into place, the button latch 510 can be reversed to unlock the button latch 510 from locking in the mounting space.

[0065] In one embodiment of this utility model, the button mechanism 500 further includes a button pressing block 530. The button pressing block 530 is provided with a mounting channel 531 and is detachably connected to the side cover body 300 to enclose and form a mounting space. The mounting channel 531 has a pressing block side plate portion 532 extending inward from the periphery of the end opposite to the side cover body 300. The first end of the button buckle 510 is placed in the mounting channel 531 and abuts against the pressing block side plate portion 532. By adding the button pressing block 530, it is convenient to realize the formation of the mounting space on the side cover body 300, and to facilitate the installation, removal, and replacement of the button buckle 510 on the side cover body 300. Specifically, the button clamping block 530 is detachably connected to the side cover body 300 via fasteners, and the side cover body 300 is provided with positioning ribs 303. The positioning ribs 303 can be connected with the centrally located guide rib among the three guide ribs to form a single rib. The button clamping block 530 has a positioning notch 533 for the positioning ribs 303 to be inserted. In addition, the button latch 510 has a latching side plate 513 extending from its periphery. The latching side plate 513 is placed in the latching channel 531 and abuts against the side plate 532 of the clamping block. More specifically, both the button latch 510 and the button clamping block 530 can be made of nylon.

[0066] In one embodiment of this utility model, the button latch 510 has a compression cavity 511 for accommodating the second elastic member 520, and a column portion 512 for the second elastic member 520 to be fitted onto the bottom wall and / or side cover body 300 of the compression cavity 511. The addition of the compression cavity 511 can limit the second elastic member 520, and the addition of the column portion 512 can guide the extension and retraction direction of the second elastic member 520. Preferably, the column portion 512 can be provided on the bottom wall of the compression cavity 511. At the same time, the button latch 510 can have at least two compression cavities 511, the number of second elastic members 520 is set to be consistent with the number of compression cavities 511, and they are correspondingly provided in the compression cavities 511. The side cover body 300 can be provided with a positioning groove 304 for placing the first end of the button latch 510.

[0067] like Figure 6 As shown, in one embodiment of this utility model, a guide slope 514 is formed on the side of the button latch 510 away from the side cover body 300 (that is, the end face of the second end). The guide slope 514 is inclined inward along the pushing direction of the battery pack 600. That is, the guide slope 514 can guide the pushing out of the moving plate part 411 to ensure that the moving plate part 411 can smoothly press the button latch 510 back into the mounting space.

[0068] See Figure 2 and Figure 7 In one embodiment of this utility model, a battery panel 110 is detachably mounted on the end of the compartment frame body 100 away from the end-facing opening 102. The battery panel 110 has a first connector 111 that can be electrically connected to the battery pack 600. That is, by positioning the battery panel 110 at the end of the compartment frame body 100 away from the end-facing opening 102, after the battery pack 600 is electrically connected to the first connector 111 on the battery panel 110, the position of the battery pack 600 can be locked from both ends using a button mechanism 500, further ensuring the stability of the battery pack 600 installation. It is understood that the battery pack 600 has a second connector 601, and the second connector 601 and the first connector 111 can be configured as a blade-type connection. Of course, this utility model is not limited to this; the battery panel 110 can also be arranged in other positions on the compartment frame body 100.

[0069] In one embodiment of this utility model, the main body 100 of the bin frame and / or the side cover body 300 can both be heat-dissipating components, specifically made of magnesium alloy, or of course, aluminum alloy, copper alloy, etc., to ensure heat dissipation effect. The detachable end cover 200 can be made of plastic.

[0070] In one embodiment of this utility model, the periphery of the side cover body 300 is designed to abut against the end of the in-and-out pushing mechanism 400 near the opening 102. That is, when the battery pack 600 is disassembled, the periphery of the side cover body 300 can be used to stop the moving plate portion 411 of the in-and-out pushing mechanism 400 to prevent the moving plate portion 411 from extending out of the side cover body 300. Compared with adding a protruding stop portion to the side cover body 300, the manufacturing process of the side cover body 300 is simpler.

[0071] In addition, such as Figure 1 , Figure 2 and Figure 13 As shown, this utility model also provides a battery module, wherein the battery module includes a battery pack 600 and a battery compartment as described above, the battery pack 600 being able to be pushed into the placement cavity from the end opening 102. Since the battery module adopts all the technical solutions of the above embodiments, it possesses at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be elaborated further here.

[0072] Specifically, the installation process for the battery module can be as follows:

[0073] like Figure 7 As shown, first, the battery panel is fixed to the main body of the compartment frame to complete the assembly of the main compartment components; then, the side cover assembly is assembled. First, the second elastic element is placed into the compression cavity of the button clip, and then they are placed together into the positioning groove of the side cover body, as shown. Figure 8 As shown; then fix the button retainer to the side cover body, so that the button clip can extend and retract within the button retainer, as shown. Figure 9 As shown; then, one end of each of the two first elastic elements is fixed to the side cover body, as shown. Figure 10 As shown; then first, fit the two track bodies onto the opposite sides of the push plate, as follows. Figure 11 As shown; continue to hang the other end of the first elastic element on the mounting part of the push plate, and fix the two track bodies to the side cover body, as shown. Figure 12 As shown, the side cover assembly is then assembled; and the side cover assembly is then assembled with the main body assembly, thus completing the assembly as shown. Figure 13 and Figure 14 The image shows the battery pack before installation; simply push the battery pack into the mounting cavity to complete the process. Figure 15 The battery pack shown is in the completed installation state.

[0074] The battery module disassembly process can be as follows:

[0075] First, manually press the button clip back into the button clamping space. The battery pack begins to move outward under the action of the first elastic element. Before the push plate presses down on the button clip, the button clip can be compressed by the battery pack. As the battery pack moves further outward, the push plate presses down on top of the button clip, and the second elastic element is compressed again. Figure 16 As shown, the plate is finally pushed back to its original position before the battery pack was installed, thus achieving the removal of the battery pack.

[0076] Furthermore, this utility model also provides an electronic device, wherein the electronic device includes the battery module described above. Since the electronic device adopts all the technical solutions of the above embodiments, it possesses at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be elaborated further here.

[0077] In the description of this utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0078] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0079] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0080] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A battery compartment, characterized in that, The battery compartment includes: The main body assembly includes a main body frame (100) and a detachable end cap (200). The main body frame (100) encloses a placement cavity having a lateral opening (101) and an end opening (102). The detachable end cap (200) is detachably installed on the end opening (102). The end opening (102) allows the battery pack (600) to enter and exit the placement cavity. The side cover assembly includes a side cover body (300), an in-and-out sliding mechanism (400), and a button mechanism (500). The side cover body (300) covers the lateral opening (101). The in-and-out sliding mechanism (400) is elastically and telescopically disposed on the side cover body (300) along the in-and-out direction of the battery pack (600). The end of the in-and-out sliding mechanism (400) away from the end opening (102) can abut against the end of the battery pack (600). The button mechanism (500) is disposed on the side cover body (300) near the end opening (102). The button mechanism (500) has a limiting posture that can lock the battery pack (600) at the end and a yielding posture that can unlock the battery pack (600) at the end.

2. The battery compartment according to claim 1, characterized in that, The in-and-out pushing mechanism (400) includes a pushing plate (410) and a first elastic member (420). The pushing plate (410) includes a movable plate portion (411) and an abutting plate portion (412). The movable plate portion (411) is movably disposed on the side cover body (300) along the in-and-out direction of the battery pack (600). The abutting plate portion (412) is bent and extended from the end of the movable plate portion (411) away from the end opening (102) in a direction away from the side cover body (300) so as to abut against the end of the battery pack (600). The end of the first elastic member (420) near the end opening (102) is connected to the side cover body (300), and the end away from the end opening (102) is connected to the movable plate portion (411).

3. The battery compartment according to claim 2, characterized in that, The in-and-out pushing mechanism (400) also includes two track plates (430) respectively disposed on opposite sides of the movable plate part (411). Both track plates (430) are detachably mounted on the side cover body (300) and form a lateral sliding groove (433). The lateral sliding groove (433) extends along the in-and-out direction of the battery pack (600) and can be fitted onto the side of the movable plate part (411).

4. The battery compartment according to claim 3, characterized in that, The side cover body (300) is provided with a mounting rib plate (301), and the track plate (430) includes a mounting part (432) and a groove part (431) forming the lateral sliding groove (433). The groove part (431) is placed on one side of the mounting rib plate (301), and the lateral sliding groove (433) is disposed away from the mounting rib plate (301). The mounting part (432) extends out from the groove side plate of the groove part (431) away from the side cover body (300) and abuts against the mounting rib plate (301). The mounting part (432) is detachably disposed on the mounting rib plate (301) by fasteners; and / or, the track plate (430) is made of nylon.

5. The battery compartment according to claim 2, characterized in that, The side cover body (300) is provided with at least two guide ribs (302), and the at least two guide ribs (302) are arranged in sequence at intervals to form a guide channel between adjacent guide ribs (302). The movable plate part (411) is placed on the guide ribs (302), and the movable plate part (411) is recessed inward toward the guide channel with a raised part (413). And / or, the movable plate portion (411) is provided with a hook portion (414) on the side facing the side cover body (300), the hook portion (414) allowing the first elastic member (420) to be hung on the end away from the end opening (102); And / or, the push plate (410) is a sheet metal part.

6. The battery compartment according to claim 2, characterized in that, The side cover body (300) is provided with a mounting space. The button mechanism (500) includes a button latch (510) and a second elastic member (520). The first end of the button latch (510) is movably latched in the mounting space, and the second end can abut against the battery pack (600) when it extends out of the mounting space. The second elastic member (520) is placed between the side cover body (300) and the first end of the button latch (510), and is used to elastically extend when the battery pack (600) is pushed in to push the second end of the button latch (510) out of the mounting space, and to elastically compress when the second end of the button latch (510) is pressed to drive the second end of the button latch (510) back into the mounting space.

7. The battery compartment according to claim 6, characterized in that, The button mechanism (500) further includes a button pressing block (530), which has a mounting channel (531) and is detachably connected to the side cover body (300) to enclose and form the mounting space. The mounting channel (531) has a pressing block side plate portion (532) extending inward from the periphery of the end opposite to the side cover body (300). The first end of the button buckle (510) is placed in the mounting channel (531) and abuts against the pressing block side plate portion (532). And / or, the button latch (510) is formed with a compression cavity (511) for the second elastic member (520) to be accommodated, and the bottom wall of the compression cavity (511) and / or the side cover body (300) are formed with a column portion (512) for the second elastic member (520) to be fitted. And / or, the button latch (510) has a guide slope (514) formed on the side opposite to the side cover body (300), and the guide slope (514) is inclined inward along the push-out direction of the battery pack (600).

8. The battery compartment according to any one of claims 1 to 7, characterized in that, The main body of the compartment frame (100) is provided with a battery panel (110) at one end away from the end opening (102), and the battery panel (110) is provided with a first connector (111) that can be electrically connected to the battery pack (600); And / or, the main body of the bin frame (100) and / or the side cover body (300) are made of magnesium alloy, and the detachable end cover (200) is made of plastic; And / or, the periphery of the side cover body (300) is configured to abut against the end of the in-and-out pushing mechanism (400) near the end opening (102).

9. A battery module, characterized in that, The battery module includes a battery pack (600) and a battery compartment according to any one of claims 1 to 8, wherein the battery pack (600) can be pushed into the placement cavity from the end opening (102).

10. An electronic device, characterized in that, The electronic device includes the battery module according to claim 9.

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