Intelligent battery charging storage bin

Abstract

The utility model relates to an intelligent battery charging storage bin, which comprises a bin cover, a bin body, a PCB (Printed Circuit Board), a positive pole charging part, an upper negative pole conductive part, a lower negative pole conductive part and a negative pole charging part, the rear part of the bin cover is connected with the bin body in a turnover manner through a rotating shaft, the bin body is internally provided with a storage chamber for placing a battery, and the side of the bin cover is provided with a charging port. The positive electrode charging piece and the upper negative electrode conductive piece are electrically connected with the PCB respectively, when the battery is not used for charging, the battery can be stored in the storage cavity, when the battery needs to be charged, a charging wire is inserted into the charging port, and when the bin cover covers the bin body, the upper negative electrode conductive piece makes contact with the lower negative electrode conductive piece, and the positive electrode charging piece and the negative electrode charging piece make contact with the positive electrode and the negative electrode of the battery respectively. And moreover, due to the position design of the upper negative electrode conductive piece and the lower negative electrode conductive piece, it is ensured that the charging storage bin can only be charged in a closed state, and the safety is improved.

Description

Technical Field

[0001] This utility model relates to the field of battery accessories, specifically to an intelligent battery charging and storage compartment. Background Technology

[0002] With the development of science and technology and the promotion of environmental awareness, rechargeable batteries are accounting for an increasingly large proportion of the market, and consumers prefer to use batteries that can be recharged multiple times. As a result, there are also more and more charging devices used with rechargeable batteries. However, these devices generally have the following drawbacks, such as limited functionality (only charging), instant charging upon battery insertion, only charging batteries of a certain size, and large size making them inconvenient to carry. Therefore, it is necessary to develop a battery charging device with a more rational structural design. Utility Model Content

[0003] To address the aforementioned shortcomings of existing technologies, this utility model provides a smart battery charging and storage compartment that can store batteries when not in use and recharge them when in use, while also being easily portable. The specific technical solution is as follows:

[0004] A smart battery charging and storage compartment includes a cover, a compartment body, a PCB board, a positive charging component, an upper negative conductive component, a lower negative conductive component, and a negative charging component. The compartment body is rotatably connected to the rear of the cover via a pivot. The compartment body has a storage chamber for placing batteries inside. A charging port is provided on the side of the cover. The PCB board, the positive charging component, and the upper negative conductive component are installed inside the cover. The positive charging component and the upper negative conductive component are electrically connected to the PCB board. There are multiple positive charging components, which correspond to the positions of the storage chambers. The lower negative conductive component and the negative charging component are installed inside the compartment body. The lower negative conductive component is electrically connected to the negative charging component. The negative charging component extends into the storage chamber. When the cover is closed, the upper negative conductive component contacts the lower negative conductive component.

[0005] As a preferred embodiment of this utility model, either the upper negative electrode conductive component or the lower negative electrode conductive component is a magnet, or both are magnets.

[0006] In a preferred embodiment of this utility model, the positive charging component is a spring pin, which is located directly above the storage chamber.

[0007] As a preferred embodiment of this utility model, the bottom of the compartment cover is provided with a through hole corresponding to the position of the spring pin. When there is a battery in the storage chamber, the compartment cover closes the compartment body so that the positive terminal of the battery comes into contact with the spring pin.

[0008] As a preferred embodiment of this utility model, a support is installed in the compartment, and storage chambers are set on the support. There are two sets of storage chambers, and each set has no less than two storage chambers.

[0009] As a preferred embodiment of this utility model, one set of storage chambers is used to hold AAA batteries, and another set of storage chambers is used to hold AA batteries.

[0010] As a preferred embodiment of this utility model, the negative electrode charging component includes a middle conductive part and a charging plate. The upper end of the middle conductive part is connected to the lower negative electrode conductive part, and a charging plate is connected to each of the left and right sides of the lower end of the middle conductive part. The charging plate is provided with protrusions for contacting the negative electrode of the battery.

[0011] As a preferred embodiment of this utility model, the charging port is a Type-C charging port, and the input power of the charging port is DC5V, 2A.

[0012] As a preferred embodiment of this utility model, the PCB board is provided with multiple indicator lights, the cover is transparent or semi-transparent, each indicator light corresponds to a single storage chamber, when the indicator light is green it indicates that the charging is working normally, when the indicator light is red it indicates that the charging is abnormal, and when the indicator light is solid green it indicates that the battery is fully charged.

[0013] Beneficial effects: The intelligent battery charging and storage compartment of this utility model has a reasonable structural design. When not in use, the battery can be stored in the storage chamber. When charging is needed, the charging cable is inserted into the charging port. Since the upper negative conductive component contacts the lower negative conductive component when the compartment is closed, the positive and negative charging components contact the positive and negative terminals of the battery respectively, thus charging the battery. It has multiple functions. Moreover, the position design of the upper and lower negative conductive components ensures that the charging and storage compartment can only be charged when the compartment is closed, improving safety. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present invention;

[0015] Figure 2 This is a structural diagram of the present invention when the battery is installed;

[0016] Figure 3 This is an exploded view of the present invention. Detailed Implementation

[0017] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings:

[0018] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the position or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] 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 according to the specific circumstances.

[0020] like Figures 1-3 As shown, a smart battery charging and storage compartment includes a cover 1, a compartment body 2, a PCB board 3, a positive charging component 4, an upper negative conductive component 5, a lower negative conductive component 6, and a negative charging component 7. The compartment cover 1 is rotatably connected to the compartment body 2 via a pivot 8. The compartment body 2 has a storage chamber 9 for placing batteries inside. A charging port 10 is provided on the side of the compartment cover 1. The PCB board 3, the positive charging component 4, and the upper negative conductive component 5 are installed inside the compartment cover 1. The positive charging component 4 and the upper negative conductive component 5 are electrically connected to the PCB board 3. There are multiple positive charging components 4, and their positions correspond to those in the storage chamber 9. The lower negative conductive component 6 and the negative charging component 7 are installed inside the compartment body 2. The lower negative conductive component 6 is electrically connected to the negative charging component 7. The negative charging component 7 extends into the storage chamber 9. When the compartment cover 1 closes the compartment body 2, the upper negative conductive component 5 contacts the lower negative conductive component 6.

[0021] Specifically, either the upper negative conductive component 5 or the lower negative conductive component 6 is a magnet, or both are magnets. In this way, when the lid 1 closes the lid 2, the magnet attracts the metal or the magnet attracts the magnet, and the lid is closed firmly.

[0022] Specifically, the compartment cover 1 consists of an upper cover and a bottom cover. The positive charging component 4 is a spring-loaded pin, which is located directly above the storage chamber 9. The bottom of the compartment cover 1 has a through hole corresponding to the position of the spring-loaded pin. When there is a battery in the storage chamber 9, the compartment cover 1 closes the compartment body 2 so that the positive terminal of the battery comes into contact with the spring-loaded pin.

[0023] Specifically, a bracket 11 is installed in the compartment 2, and storage chambers 9 are disposed on the bracket 11. There are two sets of storage chambers 9, each set containing at least two storage chambers 9. In this embodiment, each set of storage chambers 9 contains four storage chambers 9, and each storage chamber 9 corresponds to one battery. To accommodate batteries of different sizes, a limiting shell 12 is also included. The limiting shell 12 is located at one set of storage chambers, and the storage chambers inside the limiting shell 12 are smaller. One set of storage chambers 9 is used to hold size 7 batteries, and the other set of storage chambers 9 is used to hold size 5 batteries.

[0024] Specifically, the negative electrode charging component 7 includes a middle conductive part and a charging plate. The upper end of the middle conductive part can be connected to the lower negative electrode conductive component 6 by means of wire or direct welding. A charging plate is connected to each of the left and right sides of the lower end of the middle conductive part. The charging plate is located at the bottom of the bracket 11 and has protrusions for contacting the negative electrode of the battery.

[0025] Specifically, the charging port is a Type-C charging port with a DC 5V, 2A input power. The battery charging compartment will only start charging when a suitable power adapter is plugged into the Type-C charging port. Under normal circumstances, the charging compartment will not charge the battery.

[0026] Specifically, PCB board 3 has multiple indicator lights. The cover is transparent or semi-transparent. Each indicator light corresponds to a single storage chamber. When the indicator light is green, it indicates that the charging is working normally. When the indicator light is red, it indicates that the charging is abnormal. When the indicator light is solid green, it indicates that the battery is fully charged.

[0027] The above description is a further detailed explanation of the present utility model in conjunction with specific preferred embodiments. It should not be considered that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the protection scope of the present utility model.

Claims

1. A smart battery charging and storage compartment, comprising a cover and a body, wherein the cover is rotatably connected to the body via a pivot, and the body contains a storage chamber for placing batteries, characterized in that: It also includes a PCB board, a positive charging component, an upper negative conductive component, a lower negative conductive component, and a negative charging component. A charging port is provided on the side of the compartment cover. The PCB board, the positive charging component, and the upper negative conductive component are installed inside the compartment cover. The positive charging component and the upper negative conductive component are electrically connected to the PCB board. There are multiple positive charging components, which correspond to the positions of the storage chambers. The lower negative conductive component and the negative charging component are installed inside the compartment. The lower negative conductive component is electrically connected to the negative charging component. The negative charging component extends into the storage chamber. When the compartment cover is closed, the upper negative conductive component contacts the lower negative conductive component.

2. The intelligent battery charging and storage compartment according to claim 1, characterized in that: Either the upper negative conductive component or the lower negative conductive component is a magnet, or both are magnets.

3. The intelligent battery charging and storage compartment according to claim 1, characterized in that: The positive charging component is a spring-loaded pin, which is located directly above the storage chamber.

4. The intelligent battery charging and storage compartment according to claim 3, characterized in that: The bottom of the compartment cover has a through hole corresponding to the position of the spring pin. When there is a battery in the storage chamber, the compartment cover closes the compartment body so that the positive terminal of the battery comes into contact with the spring pin.

5. The intelligent battery charging and storage compartment according to claim 1, characterized in that: The container is fitted with a support frame, and storage chambers are set on the support frame. There are two sets of storage chambers, and each set has no less than two storage chambers.

6. The intelligent battery charging and storage compartment according to claim 5, characterized in that: One set of storage compartments is for AAA batteries, and the other set is for AA batteries.

7. A smart battery charging and storage compartment according to claim 1 or 5, characterized in that: The negative electrode charging component includes a middle conductive part and a charging plate. The upper end of the middle conductive part is connected to the lower negative electrode conductive part, and a charging plate is connected to each of the left and right sides of the lower end of the middle conductive part. The charging plate is provided with protrusions for contacting the negative electrode of the battery.

8. The intelligent battery charging and storage compartment according to claim 1, characterized in that: The charging port is a Type-C charging port, and the input power of the charging port is DC5V, 2A.

9. The intelligent battery charging and storage compartment according to claim 1, characterized in that: The PCB board has multiple indicator lights. The cover is transparent or semi-transparent. Each indicator light corresponds to a single storage chamber. When the indicator light is green, it means that the charging is working normally. When the indicator light is red, it means that the charging is abnormal. When the indicator light is solid green, it means that the battery is fully charged.

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