Household storage wall-mounted lithium battery

Abstract

The utility model discloses a household storage wall-mounted lithium battery which comprises a battery body, the battery body comprises a box body and a cover body, and a sealing piece I is arranged at the connecting part of the box body and the cover body; one end of the battery body is provided with an electrical connecting piece, the electrical connecting piece comprises a plurality of waterproof joints, the waterproof joints are sleeved with a protective cover, and the connecting part of the protective cover and the box body is provided with a sealing piece II. A control panel is arranged on the cover body, and a film covering layer is arranged at the position of the control panel. A lifting handle is arranged at one end, far away from the electrical connecting piece, of the battery body; and a sealing piece III is arranged at the mounting position of the lifting handle. According to the utility model, the protection grade of the battery is improved to IP65 through the arrangement of the sealing element I, the protective cover, the sealing element II, the sealing element III and the like, the appearance size and the structure are basically unchanged while the protection grade is improved, the requirements of customers are better met, the number of items needing to be developed in the battery production process is small, the development period is short, and the cost is relatively low.

Description

Technical Field

[0001] This utility model belongs to the field of wall-mounted lithium battery technology, and in particular relates to a home storage wall-mounted lithium battery. Background Technology

[0002] Wall-mounted lithium batteries are an energy storage solution for home energy management, typically installed on walls to save space and provide an aesthetically pleasing appearance.

[0003] Most existing home storage wall-mounted batteries have a protection rating of around IP31. Home storage wall-mounted batteries with higher protection ratings are larger in size or more complex in structure. For example, in order to reduce potential water ingress points, an integrated molded shell design is used. Although this improves the protection performance, it also increases the mold cost and the complexity of the manufacturing process, which leads to higher costs. Utility Model Content

[0004] This utility model addresses the problems in the prior art by proposing the following technical solution:

[0005] This utility model provides a home storage wall-mounted lithium battery, comprising:

[0006] The battery body includes a housing and a cover, and a sealing element is provided at the connection between the housing and the cover.

[0007] An electrical connector is provided at one end of the battery body. The electrical connector includes multiple waterproof joints. A protective cover is fitted over the waterproof joints. A sealing element is provided at the connection between the protective cover and the housing.

[0008] As a preferred embodiment of the above technical solution, a control panel is provided on the cover, and a film layer is provided at the position of the control panel.

[0009] As a preferred embodiment of the above technical solution, a handle is provided at the end of the battery body away from the electrical connector, and a sealing element is provided at the mounting point of the handle.

[0010] As a preferred embodiment of the above technical solution, the electrical connector further includes multiple waterproof sockets, which are disposed at the same end of the battery body as the waterproof connectors.

[0011] As a preferred embodiment of the above technical solution, the sealing element one, sealing element two, and sealing element three are all sealing strips.

[0012] The beneficial effects of this utility model are as follows:

[0013] This utility model improves the protection level of the battery to IP65 by setting a sealing element 1, a protective cover, a sealing element 2, and a sealing element 3. While improving the protection level, the external dimensions and structure remain basically unchanged, which better meets the needs of customers. In addition, there are fewer projects to be developed in the battery production process, the development cycle is shorter, and the cost is also lower. Attached Figure Description

[0014] Figure 1 The diagram shown is an overall schematic of the lithium battery in the embodiment;

[0015] Figure 2 The diagram shown is an exploded view of the box and cover sections in the embodiment;

[0016] Figure 3 The diagram shown is an exploded view of the electrical connection portion in the embodiment;

[0017] Figure 4 The diagram shown is an exploded view of the handle portion in the embodiment;

[0018] Reference numerals: 10. Battery body; 11. Box body; 12. Cover; 13. Electrical connector; 131. Waterproof connector; 132. Waterproof socket; 14. Control panel; 15. Handle; 21. Seal 1; 22. Protective cover; 23. Seal 2; 24. Coating layer; 25. Seal 3. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0020] Example

[0021] like Figure 1 , Figure 2 , Figure 3 As shown, Figure 1 The diagram shown is an overall schematic of the lithium battery in the embodiment; Figure 2 The diagram shown is an exploded view of the box and cover sections in the embodiment; Figure 3 The diagram shown is an exploded view of the electrical connection portion in the embodiment;

[0022] This device includes:

[0023] The battery body 10 includes a housing 11 and a cover 12, and a sealing element 21 is provided at the connection between the housing 11 and the cover 12.

[0024] One end of the battery body 10 is provided with an electrical connector 13, which includes multiple waterproof connectors 131. A protective cover 22 is fitted over the waterproof connectors 131, and a sealing element 23 is provided at the connection between the protective cover 22 and the housing 11.

[0025] The sealing element 21 is a sealing strip. The sealing element 21 improves the sealing performance between the joint of the housing 11 and the cover 12. The improved sealing performance between the housing 11 and the cover 12 can effectively prevent moisture and humidity from entering the battery. The good sealing performance can not only effectively prevent moisture and humidity from entering the battery and extend the battery's service life, but also effectively block dust and other small particles from entering the battery, reducing the impact of these impurities on the battery's performance, thereby maintaining the cleanliness of the internal components.

[0026] The protective cover 22 is made of transparent acrylic material. The protective cover 22 has an installation hole for the waterproof connector 131 to pass through. The second seal 23 is a sealing strip. The protective cover 22 and the second seal 23 work together to improve the sealing performance of the electrical connector 13.

[0027] In this embodiment, the protection level of the waterproof connector 131 is IP65 or higher, and the number of waterproof connectors 131 is set to three. The waterproof connector 131 is a black nylon M-type cable waterproof connector with a specification of M22*1.5. It is used in conjunction with the waterproof connector 131 and is a black nylon M-type cable waterproof connector gasket with a specification of M22*1.5.

[0028] In addition to using the waterproof connector 131, which has a high protection level, the protective cover 22 and the second seal 23 can effectively prevent moisture and humidity from affecting the electrical connector 13, thereby ensuring the safety and reliability of the circuit. At the same time, the sealing measures here can also prevent dust and other tiny particles from accumulating on the electrical connection points, thereby maintaining the cleanliness and stability of the connection points.

[0029] like Figure 3 As shown, Figure 3 The diagram shown is an exploded view of the electrical connection portion in the embodiment;

[0030] The electrical connector 13 also includes a plurality of waterproof sockets 132, which are disposed at the same end of the battery body 10 as the waterproof connectors 131.

[0031] In this embodiment, the waterproof socket 132 has a protection level of IP65 or higher, and the number of waterproof sockets 132 is set to four. The model of the waterproof socket 132 is LS2004-Y-01-X-06, the rated current is 120A, and it is equipped with a protective cover.

[0032] like Figure 1 , Figure 2 As shown, Figure 1 The diagram shown is an overall schematic of the lithium battery in the embodiment; Figure 2 The diagram shown is an exploded view of the box and cover sections in the embodiment;

[0033] A control panel 14 is provided on the cover 12, and a coating layer 24 is provided at the position of the control panel 14;

[0034] The coating layer 24 is a transparent film. The control panel 14 includes a display screen and buttons. The film fully covers the display screen and buttons, which can effectively prevent moisture, dust and other tiny particles from entering the control panel and enhance its protective performance. It can also make the surface of the control panel smoother, provide a better tactile feel, and make the operation more comfortable and intuitive for users. In addition, it can reduce wear and contamination on the surface of the control panel 14, reduce the frequency of cleaning and maintenance, and thus extend the service life of the entire device.

[0035] like Figure 4 As shown, Figure 4 The diagram shown is an exploded view of the handle portion in the embodiment;

[0036] A handle 15 is provided on the end of the battery body 10 away from the electrical connector 13, and a seal 25 is provided at the mounting point of the handle 15.

[0037] The sealing element 325 is a sealing strip that can effectively prevent external moisture from entering the joint between the handle 15 and the equipment, thereby improving the protection performance at this point.

[0038] Working principle: By setting up sealing component 1 21, protective cover 22, sealing component 23, and sealing component 3 25, the protection level of this battery is improved to IP65. At the same time as the protection level is improved, the external size and structure remain basically unchanged, which better meets the needs of customers. In addition, there are fewer projects to be developed in the battery production process, the development cycle is shorter, and the cost is also lower.

[0039] Compared to existing batteries with an IP31 protection rating, this battery is suitable for a wider range of working environments. Compared to existing batteries with an IP65 protection rating, this battery is less expensive, making it more competitive in the market.

[0040] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A home storage wall-hanging lithium battery, characterized in that, Include: Battery body (10), the battery body (10) includes box (11) and cover (12), the connecting part of box (11) and cover (12) is provided with sealing piece one (21); One end of the battery body (10) is provided with an electrical connector (13), the electrical connector (13) includes a plurality of waterproof connectors (131), the outer waterproof connector (131) is provided with a protective cover (22), the protective cover (22) is provided with sealing piece two (23) with the connecting part of box (11).

2. The home storage wall-hanging lithium battery according to claim 1, characterized in that, The cover (12) is provided with a control panel (14), the position of the control panel (14) is provided with a film layer (24).

3. The home storage wall-hanging lithium battery of claim 1, wherein, The battery body (10) is provided with a handle (15) away from the electrical connector (13) at one end, and the mounting part of the handle (15) has sealing piece three (25).

4. The home storage wall hanging lithium battery of claim 1, wherein, The electrical connector (13) further includes a plurality of waterproof sockets (132), and the waterproof sockets (132) are arranged at the same end of the battery body (10) as the waterproof connectors (131).

5. The home storage wall hanging lithium battery according to claim 3, characterized in that, The sealing piece one (21), the sealing piece two (23) and the sealing piece three (25) are all sealing rubber strips.

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