Box body structure of household energy storage equipment

Abstract

The utility model discloses a box body structure of household energy storage equipment. The box body structure comprises a main box body, a cover plate, an energy storage module and a decorative plate, the main box body is a container with an opening in one face and comprises a back plate and side plates. The energy storage module is fixed in the main box body, and the outer side of the side plate is provided with a key and an interface; the cover plate is fixed to the opening of the main box body through a fixing piece, and a decorative plate is detachably fixed to the outer side of the cover plate. According to the decorative plate, the appearance can be customized, efficient mass production can be achieved, cost is reduced, and production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of energy storage equipment, more specifically, to a box structure of domestic energy storage equipment. BACKGROUND

[0002] At present, the energy storage market in China is mainly for enterprise demand, and the domestic energy storage market is still in the initial stage. Influenced by power failure, tiered electricity price and many other uncertain factors, domestic energy storage has attracted attention, and the potential market demand of mobile energy storage and outdoor energy storage is rapidly released. However, the current domestic energy storage products are mainly transformed from industrial products, and the appearance requirements are not high, and the box supplier system is also a sheet metal factory of industrial processing type. Because the industry is in the initial stage, the market demand is not large, and it is also difficult to introduce automatic production line and automatic appearance processing line, the appearance is single and rough, and it is difficult to meet the customer's requirements for product appearance household appliance and individualization.

[0003] The existing energy storage product screw is mainly fixed on the face shell or the bottom shell, the shell is mainly full-welded sheet metal, and is polished and then sprayed. Even if the screw is placed on the rear shell, the appearance of the face shell is difficult to be good-looking. It is urgent to solve the mass production process while meeting the demand of small batch individual appearance, and to achieve the requirements of low cost and high production efficiency.

[0004] In view of the above problems, it is necessary to provide a box structure of domestic energy storage equipment, which can meet the efficient mass production and ensure the product appearance household appliance and individualization. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a box structure of domestic energy storage equipment, which overcomes the above-mentioned defects in the prior art.

[0006] The technical scheme for realizing the utility model is: a box structure of domestic energy storage equipment, comprising a main box, a cover plate, an energy storage module and a decorative plate; the main box is an open container, comprising a back plate and a side plate; the energy storage module is fixed inside the main box, and the side plate outside is provided with a button and an interface; the cover plate is fixed at the opening of the main box through a fixing piece, and the cover plate outside is detachably fixed with a decorative plate. The decorative plate can be customized in appearance, and can be efficiently mass-produced, reducing cost and improving production efficiency.

[0007] As a preferred embodiment, the energy storage module is fixed on the back plate. The energy storage module is fixed on the back plate in accordance with the optimal mechanical design, and does not need to be rolled in production.

[0008] As a preferred embodiment, the fixing piece is a cover plate screw.

[0009] As a preferred embodiment, a sealing rubber strip is arranged around the top of the side plate, and the cover plate screw passes through the sealing rubber strip to fix the top cover to the top of the side plate.

[0010] As a preferred embodiment, the decorative plate comprises a decorative flat plate and a folded edge integrally formed with the decorative flat plate, the folded edge covers the outside of the side plate, and the folded edge is fixed on the side plate by a folded edge screw. The decorative plate is fixed on the box body by the folded edge screw on the folded edge, which ensures that the appearance of the decorative plate is not affected by the screw, and the integrally formed decorative flat plate and folded edge have simple processing technology.

[0011] As a preferred embodiment, the decorative plate is magnetically attracted or clamped to the outside of the top cover. The decorative plate is simple to assemble and is not affected by the appearance of the screw.

[0012] As a preferred embodiment, the decorative plate is a color steel plate. The color steel plate is a commonly used material in building decoration, has low cost, can be customized, and can correspond to the home decoration style.

[0013] By adopting the above technical scheme, the utility model has the following beneficial effects:

[0014] (1) The box body structure of the household energy storage device of the utility model can customize the appearance of the decorative plate, efficiently mass-produce the decorative plate, reduce cost, and improve production efficiency.

[0015] (2) The energy storage module of the utility model is fixed on the back plate in compliance with the optimal mechanical design, and does not need to be tumbled in production.

[0016] (3) The cover plate screw of the utility model passes through the sealing rubber strip to fix the top cover to the top of the side plate, which can improve the dustproof and waterproof capability of the product.

[0017] (4) The decorative plate of the utility model is fixed on the box body by the screw on the folded edge, which ensures that the front surface of the face shell is not affected by the screw, and the integrally formed decorative flat plate and folded edge have simple processing technology.

[0018] (5) The decorative plate of the utility model is magnetically attracted to the outside of the top cover. The decorative plate is simple to assemble and is not affected by the appearance of the screw.

[0019] (6) The decorative plate of the utility model is a color steel plate. The color steel plate is a commonly used material in building decoration, has low cost, can be customized, and can correspond to the home decoration style. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to make the content of the utility model more easily and clearly understood, the utility model will be further described in detail below according to specific embodiments and in combination with the drawings, in which

[0021] Fig. 1 It is a perspective view of a box structure of a household energy storage device.

[0022] Fig. 2 It is a separated schematic view of a decorative plate and a box of a box structure of a household energy storage device.

[0023] Fig. 3 It is a schematic view of a box interior of a box structure of a household energy storage device.

[0024] The reference signs in the drawings are as follows: 1, main box; 11, back plate; 12, side plate; 13, sealing rubber strip; 2, cover plate; 21, fixing piece; 3, energy storage module; 4, decorative plate; 41, decorative flat plate; 42, folded edge; 43, folded edge screw. DETAILED DESCRIPTION

[0025] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in combination with the drawings in the specification and specific embodiments.

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0027] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor are within the scope of protection of the present application.

[0028] It should be noted that: similar reference signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0029] In the description of the embodiments of the utility model, it is understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the utility model product is used, or the orientation or positional relationship commonly understood by those skilled in the art, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0030] In the description of the embodiments of the utility model, it is also necessary to point out that, unless otherwise explicitly specified and limited, the terms "set", "mount", "connect", "connect" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The utility model will be further described below in conjunction with the drawings. The following embodiments are only used to more clearly illustrate the technical scheme of the utility model, and cannot be used to limit the protection scope of the utility model.

[0031] See Figs. 1 to 3 A box structure of a household energy storage device, comprising a main box 1, a cover plate 2, an energy storage module 3 and a decorative plate 4, the main box 1 is a rectangular open-top metal container, comprising a back plate 11 and four side plates 12, the side plate 12 and the back plate 11 are integrally formed by sheet metal, the cover plate 2 is fixed on the top of the side plate 12 by fourteen cover plate screws, the fourteen cover plate screws are evenly distributed on the four edges of the top cover, the energy storage module 3 is fixed inside the main box 1, the side plate 12 is provided with a key and an interface, and the decorative plate 4 is detachably fixed outside the cover plate 2. The decorative plate can be customized in appearance, and can be efficiently mass-produced, reducing cost and improving production efficiency.

[0032] Further, the energy storage module 3 is welded and fixed on the back plate 11. The energy storage module is fixed on the back plate, which conforms to the optimal design of mechanics, and does not need to be rolled in production, which can improve the production efficiency.

[0033] Further, a sealing rubber strip 13 is arranged around the top of the side plate 12, and the cover plate screw passes through the sealing rubber strip 13 to fix the cover plate 2 on the top of the side plate 12. The dustproof and waterproof ability of the product can be improved to reach the IP65 waterproof level.

[0034] Further, the decorative plate 4 is a color steel plate, which includes a decorative flat plate 41 and a folded edge 42 integrally formed with the decorative flat plate 41, the folded edge 42 covers the outer side of the side plate 12, and the folded edge 42 is fixed on the four side plates 12 through eight folded edge screws 43, and two folded edge screws 43 are evenly distributed on each side plate 12. The decorative plate is fixed on the box through the screws on the folded edge, which ensures that the front surface of the face shell is not affected by the screws, and the integrated decorative flat plate and folded edge have simple processing technology. The color steel plate is a commonly used material in building decoration, has low cost, can be customized, and can correspond to the home decoration style.

[0035] Further, the decorative plate 4 is fixed on the outer side of the cover plate 2 through magnetic attraction. The decorative plate is more simple to assemble and is not affected by the appearance of the screws.

[0036] The above specific embodiments further specifically describe the purpose, technical scheme and beneficial effects of the present application, and it should be understood that the above description is only a specific embodiment of the present application and is not used to limit the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A housing structure for a household energy storage device, characterized in that: It includes a main body (1), a cover plate (2), an energy storage module (3), and a decorative panel (4); the main body (1) is an open container, including a back plate (11) and a side plate (12); the energy storage module (3) is fixed inside the main body (1), and the side plate (12) is provided with buttons and interfaces on the outside; the cover plate (2) is fixed to the open part of the main body (1) by a fastener (21), and the decorative panel (4) is detachably fixed on the outside of the cover plate (2).

2. The housing structure of a household energy storage device according to claim 1, characterized in that: The energy storage module (3) is fixed on the back plate (11).

3. The housing structure of a household energy storage device according to claim 1, characterized in that: The fastener (21) is a cover plate screw.

4. The housing structure of a household energy storage device according to claim 3, characterized in that: A sealing strip (13) is provided around the top of the side plate (12), and the cover plate screw passes through the sealing strip (13) to fix the cover plate (2) to the top of the side plate (12).

5. The housing structure of a household energy storage device according to claim 1, characterized in that: The decorative panel (4) includes a decorative flat plate (41) and a folded edge (42) integrally formed with the decorative flat plate (41). The folded edge (42) covers the outside of the side panel (12) and is fixed to the side panel (12) by folded edge screws (43).

6. The housing structure of a household energy storage device according to claim 1, characterized in that: The decorative panel (4) is magnetically fixed to the outside of the cover plate (2).

7. The housing structure of a household energy storage device according to claim 1, characterized in that: The decorative panel (4) is a color steel plate.

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