Battery storage compartment with charging function

Abstract

This utility model discloses a battery storage compartment with charging function, comprising: a box body and a cover body. A support is semi-embedded inside the box body, and multiple battery slots are vertically arranged on the support. A main control PCB board is horizontally arranged in a first accommodating cavity. The main control PCB board has a charging port and multiple first electrode posts. Two covers are disposed opposite each other on the upper part of the box body. The two covers are rotatably connected to rotating structures corresponding to the sides of the box body. Multiple second electrode posts are arranged inside the two covers, corresponding to the multiple battery slots. The multiple second electrode posts and their corresponding first electrode posts form a closed charging circuit through the battery structure. The box body and the covers are magnetically closed. This utility model can centrally store different batteries, perfectly combining charging and storage functions, saving energy and protecting the environment, and improving battery utilization. This utility model has a simple structure, is easy to use, small in size, and easy to carry.

Description

Technical Field

[0001] This utility model relates to the field of battery storage devices, and in particular to a battery storage compartment with a charging function. Background Technology

[0002] In daily life, batteries are needed for everything from remote controls to toys. When these items are not used frequently, the batteries need to be removed. However, if removed batteries are left lying around, they may be difficult to find when needed and can also pollute the environment.

[0003] With the development of batteries, high-lifespan and high-capacity lithium manganese oxide 3A and 2A batteries have gradually replaced the original ordinary batteries. Toys often come with their own batteries and additional lithium manganese oxide batteries for replacement. These batteries are often left lying around when not in use, making them difficult to find when needed, which is very inconvenient. Various battery storage boxes have appeared on the market, but most only provide storage space, offering limited functionality. Batteries are hazardous materials, prone to short circuits and leakage. If left lying around, different types of batteries can easily be confused, making identification difficult. Furthermore, current storage boxes generally lack charging functionality; charging requires a battery charger, which is typically protected by a simple flip-top cover, offering poor safety.

[0004] Therefore, there is a need for a battery storage compartment that can both organize and facilitate charging, and is safe to use. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a battery storage compartment with charging function that is simple in structure, easy to use, small in size, easy to carry, and safe and reliable.

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0007] A battery storage compartment with charging function includes: a box body and a cover body. The box body is a shell structure with an opening at the top. A support is semi-embedded inside the box body. Multiple battery slots are vertically arranged on the support. A first receiving cavity is formed between the support and the bottom of the box body. A main control PCB board is horizontally arranged in the first receiving cavity. The main control PCB board is provided with a charging port and multiple first electrode posts, each corresponding to one of the multiple battery slots. There are two covers, which are disposed opposite each other on the upper part of the box body. The two covers are rotatably connected to rotating structures corresponding to the sides of the box body. Multiple second electrode posts are provided inside the two covers, each corresponding to one of the multiple battery slots. The multiple second electrode posts and their corresponding first electrode posts form a closed charging circuit through the battery. The box body and the cover body are magnetically closed.

[0008] In the above structure, the support is provided with an AA battery charging area and an AAA battery charging area. The AAA battery charging area is detachably provided with a battery slot sleeve. The battery slot sleeve includes multiple support sleeves integrally formed at the lower part, and the multiple support sleeves are matched with the corresponding battery slots.

[0009] In the above structure, the support matches the box body, the upper circumferential part of the support is provided with a flange, the outer side of the flange is flush with the outer side of the box body, the top two sides of the support are embedded with first magnets, the first magnets are located inside the flange, and the support and the box body are movably connected by a snap-fit ​​structure provided on both sides.

[0010] In the above structure, the cover includes a top cover and a cover body. The top cover is embedded in the cover body. A cavity is embedded in the top of the cover body. A space is provided in the lower part of the cover body to facilitate the placement and removal of the battery. A plurality of circular holes through which the second electrode posts pass are provided at the bottom of the cavity. The plurality of circular holes coincide with the central axis of the plurality of battery slots.

[0011] In the above structure, the top cover and the cover body are constructed as a closed second accommodating cavity. A sub-PCB board is horizontally arranged in the second accommodating cavity. The top of the sub-PCB board is provided with charging indicator lights corresponding to multiple battery slots. Multiple second electrode posts are vertically arranged at the bottom of the sub-PCB board. The multiple second electrode posts are electrically connected to the sub-PCB board.

[0012] In the above structure, an extension is provided at the lower middle position of the side of the cover body, and rotating shafts are symmetrically provided on both sides of the extension. The rotating structure includes the rotating shaft and the shaft holes corresponding to the support and the box body. The rotating shaft and the shaft holes are coaxially arranged, and the rotation angle between the box body and the cover body is less than 180 degrees.

[0013] In the above structure, the lower part of the box is provided with a mounting hole that matches the charging port, and the charging port is a TYPE-C charging port.

[0014] In the above structure, a second magnet is embedded on each side of the cover body, the second magnet is corresponding to the first magnet, the second magnet has the opposite polarity to the first magnet, and the box body and the cover body are magnetically connected.

[0015] The beneficial effects of this utility model are as follows:

[0016] This invention enables centralized storage of different batteries. The battery storage compartment perfectly combines charging and storage functions, is energy-saving and environmentally friendly, and is compact and portable. It can organize and collect old batteries, while being waterproof and moisture-proof to protect them. The box has a USB interface for easy connection to a power source. This invention saves energy and improves battery utilization while organizing batteries. This invention has a simple structure, is easy to use, small in size, and easy to carry. Attached Figure Description

[0017] Figure 1 This is a front view of an embodiment of the battery storage compartment with charging function of this utility model;

[0018] Figure 2 This is a cross-sectional view of an embodiment of the battery storage compartment with charging function of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of an embodiment of the battery storage compartment with charging function of this utility model;

[0020] Figure 4 This is a usage diagram of an embodiment of the battery storage compartment with charging function of this utility model;

[0021] Figure 5 This is an exploded view of the structure of an embodiment of the battery storage compartment with charging function of this utility model;

[0022] Figure 6 This is a schematic diagram of the second embodiment of the battery storage compartment with charging function of this utility model.

[0023] In the diagram, 1-box body, 2-cover body, 3-support, 4-battery slot, 5-main control PCB board, 6-charging port, 7-first electrode post, 8-second electrode post, 9-battery slot sleeve, 10-first magnet, 11-top cover, 12-cover body, 13-second electrode post, 14-sub-PCB board, 15-second magnet, 16-3A battery, 17-2A battery, 18-rotating structure. Detailed Implementation

[0024] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0025] like Figure 1-5 As shown, a battery storage compartment with charging function includes: a box body 1 and a cover body 2. The box body 1 is a shell structure with an opening at the top. A support 3 is semi-embedded inside the box body 1. Multiple battery slots 4 are vertically arranged on the support 3. A first receiving cavity is constructed between the support 3 and the bottom of the box body 1. A main control PCB board 5 is horizontally arranged in the first receiving cavity. A charging port 6 and multiple first electrode posts 7 are respectively arranged on the main control PCB board 5. The multiple first electrode posts 7 are respectively arranged corresponding to the multiple battery slots 4. There are two covers 2, which are opened and arranged on the upper part of the box body 1. The two covers 2 are rotatably connected to the rotating structures 18 arranged on the sides of the box body 1 respectively. Multiple second electrode posts 8 are arranged inside the two covers 2 respectively corresponding to the multiple battery slots 4. The multiple second electrode posts 8 and the corresponding first electrode posts 7 are connected to form a closed charging circuit through the battery. The box body 1 and the cover 2 are magnetically closed.

[0026] Specifically, in this embodiment, the present invention includes various structures including rectangular, circular, elliptical or irregular shapes, and both the first electrode post 7 and the second electrode post 8 include internally arranged elastic structures.

[0027] Specifically, in this embodiment, both sides of the box body 1 and the cover body 2 are provided with heat dissipation holes. The two covers 2 are respectively connected to the rotating shafts of the rotating structures located on the left and right sides of the box body 1.

[0028] In a preferred embodiment of the present invention, the support 3 is provided with an AA battery charging area and an AAA battery charging area. The AAA battery charging area is detachably provided with a battery slot sleeve 9. The battery slot sleeve 9 includes multiple support sleeves integrally formed at the lower part, and the multiple support sleeves are matched with the corresponding battery slots 4.

[0029] Specifically, in this embodiment, the AA battery charging area on the support 3 is provided with a 2A battery slot, and the battery slot inside the 2A battery slot sleeve 9 matches the 3A battery 16. The battery slot sleeve 9 is set as needed.

[0030] In a preferred embodiment of the present invention, the upper circumferential part of the support 3 is provided with a flange, the outer side of the flange is flush with the outer side of the box 1, and the top two sides of the support 3 are embedded with a first magnet 10, the first magnet 10 is located on the inner side of the flange, and the support 3 and the box 1 are movably connected by a snap-fit ​​structure provided on both sides.

[0031] Specifically, in this embodiment, the support 3 is matched with the box body 1.

[0032] In a preferred embodiment of the present invention, the cover 2 includes a top cover 11 and a cover body 12. The top cover 11 is embedded in the cover body 12. A cavity is embedded in the top of the cover body 12. A space for easy battery placement and removal is provided in the lower part of the cover body 12. A plurality of second electrode posts 13 are passed through the bottom of the cavity. The plurality of holes coincide with the central axis of the plurality of battery slots 4.

[0033] Specifically, in this embodiment, the upper inner side of the cover body 12 is provided with multiple slots, and the lower part of the top cover 11 is provided with multiple buckles, and the top cover 11 is buckled to the cover body 12.

[0034] In a preferred embodiment of the present invention, the top cover 11 and the cover body 12 are configured as a closed second accommodating cavity. A sub-PCB board 14 is horizontally arranged inside the second accommodating cavity. The top of the sub-PCB board 14 is provided with charging indicator lights corresponding to multiple battery slots 4. Multiple second electrode posts 13 are vertically arranged at the bottom of the sub-PCB board 14. The multiple second electrode posts 13 are electrically connected to the sub-PCB board 14.

[0035] Specifically, in this embodiment, the charging indicator light is a surface-mount LCD mounted on the sub-PCB board 14. The surface-mount LCD is configured to correspond to multiple battery slots 4, and the surface-mount LCD is electrically connected to the charging circuit on the sub-PCB board 14.

[0036] In a preferred embodiment of the present invention, an extension is provided at the lower middle position of the side of the cover body 12, and rotating shafts are symmetrically provided on both sides of the extension. The rotating structure 18 includes a rotating shaft and a shaft hole correspondingly provided on the support 3 and the box body 1. The rotating shaft and the shaft hole are coaxially arranged, and the rotation angle between the box body 1 and the cover body 2 is less than 180 degrees.

[0037] Specifically, in this embodiment, the extension is integrally disposed in the middle of the side of the cover body 12, and the rotating shafts symmetrically disposed on both sides of the extension are matched with the corresponding holes.

[0038] In a preferred embodiment of the present invention, the lower part of the box body 1 is provided with a mounting hole that matches the charging port 6, and the charging port 6 is a TYPE-C charging port.

[0039] Specifically, in this embodiment, the TYPE-C charging port is electrically connected to the circuit on the main control PCB board 5.

[0040] In a preferred embodiment of the present invention, a second magnet 15 is embedded on both sides of the cover body 12, the second magnet 15 is correspondingly arranged with the first magnet 10, the second magnet 15 and the first magnet 10 have opposite polarities, and the box body 1 and the cover body 2 are magnetically connected.

[0041] Specifically, in this embodiment, there is at least one pair of the first magnet 10 and the second magnet 15.

[0042] Specifically, in the second embodiment of this utility model, as follows: Figure 6 As shown, two covers 2 are movably disposed on the upper part of the box body 1. The two covers are rotatably connected to the rotating structure 18 correspondingly disposed on the rear side of the box body 1. The two covers 2 are magnetically connected to the magnets correspondingly disposed on the front side of the box body 1.

[0043] Specifically, in the third embodiment of this utility model, two covers 2 are movably disposed on the upper part of the box body 1. One cover is rotatably connected to the rotating structure 18 correspondingly disposed on the rear side of the box body 1, and the other cover is rotatably connected to the rotating structure 18 disposed on the right or left side of the box body 1. The two covers 2 are magnetically connected to the box body 1 by magnets disposed on opposite sides away from the rotating structure.

[0044] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0045] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0046] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. A battery receiving bay having a charging function, comprising: The box and the cover are described. The box is a shell structure with an opening at the top. A support is semi-embedded inside the box. The support has multiple battery slots vertically arranged on it. A first receiving cavity is formed between the support and the bottom of the box. A main control PCB board is horizontally arranged in the first receiving cavity. The main control PCB board has a charging port and multiple first electrode posts, which are respectively arranged corresponding to the multiple battery slots. There are two covers, which are opened apart and arranged on the upper part of the box. The two covers are rotatably connected to the rotating structures arranged on the sides of the box. The interior of each of the two covers has multiple second electrode posts corresponding to the multiple battery slots. The multiple second electrode posts and the corresponding first electrode posts form a closed charging circuit through the battery. The box and the cover are magnetically closed.

2. The battery storage compartment with a charging function according to claim 1, characterized by, The support is provided with an AA battery charging area and an AAA battery charging area. The AAA battery charging area is detachably provided with a battery slot sleeve. The battery slot sleeve includes multiple support sleeves integrally formed at the lower part, and the multiple support sleeves are matched with the corresponding battery slots.

3. The battery storage compartment with a charging function according to claim 2, characterized by, The support matches the box body. The upper circumferential part of the support has a flange. The outer side of the flange is flush with the outer side of the box body. The top two sides of the support are embedded with first magnets. The first magnets are located inside the flange. The support and the box body are movably connected by a snap-fit ​​structure provided on both sides.

4. The battery storage compartment with a charging function according to claim 3, characterized by, The cover includes a top cover and a cover body. The top cover is embedded in the cover body. A cavity is embedded in the top of the cover body. A space for easy placement and removal of the battery is provided in the lower part of the cover body. A plurality of circular holes through which the second electrode posts pass are provided at the bottom of the cavity. The plurality of circular holes coincide with the central axis of the plurality of battery slots.

5. The battery storage compartment with a charging function according to claim 4, characterized by, The top cover and the main body of the cover are constructed as a closed second accommodating cavity. A sub-PCB board is horizontally arranged inside the second accommodating cavity. The top of the sub-PCB board is provided with charging indicator lights corresponding to multiple battery slots. Multiple second electrode posts are vertically arranged at the bottom of the sub-PCB board, and the multiple second electrode posts are electrically connected to the sub-PCB board.

6. The battery storage compartment with a charging function according to claim 4, characterized by, An extension is provided at the lower middle position of the side of the main body of the cover. A rotating shaft is symmetrically provided on both sides of the extension. The rotating structure includes the rotating shaft and the shaft hole corresponding to the support and the box body. The rotating shaft and the shaft hole are coaxially arranged. The rotation angle between the box body and the cover body is less than 180 degrees.

7. The battery housing case with a charging function according to claim 2, characterized by, The lower part of the box is provided with mounting holes that match the charging port, which is a TYPE-C charging port.

8. The battery storage compartment with charging function according to claim 6, characterized in that, The cover body has a second magnet embedded on each of its two sides. The second magnet is corresponding to the first magnet and has the opposite polarity to the first magnet. The box body and the cover body are magnetically connected.

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