Energy storage battery module and household energy storage battery

Abstract

The utility model relates to the technical field of energy storage batteries, and particularly discloses an energy storage battery module and a household energy storage battery. The energy storage battery module comprises a module body, the module body is composed of a battery assembly and a shell, and the shell is composed of a mounting frame and a baffle assembly. The baffle assembly comprises a first connecting plate and a second connecting plate, and the first connecting plate is connected with the mounting frame through an elastic buckle, so that rapid replacement and customization are facilitated, and the individual requirements of users on the appearance of the battery module are met. The second connecting plate is connected with the mounting frame through bolts, so that the stability is ensured, and disassembly and replacement are facilitated. The household energy storage battery is formed by stacking a plurality of energy storage battery modules. According to the utility model, through the baffle assembly capable of being sprayed in a customized manner or providing diversified patterns, the problem that the appearance of a household energy storage battery in the prior art is single and cannot be customized is solved, the defect that the appearance is influenced by exposure of screws is avoided, and the pattern effect on the whole battery system can be shown after single module patterns are stacked according to requirements.

Description

Technical Field

[0001] This utility model relates to the field of energy storage battery technology, specifically to an energy storage battery module and a household energy storage battery. Background Technology

[0002] Against the backdrop of the booming development of the national new energy industry, energy storage and power battery technologies are advancing rapidly, and the design of battery pack structures is constantly being optimized to meet market demands. Especially in the field of residential energy storage batteries, with the increasing trend of home appliance-like design, users are demanding greater flexibility and personalization in battery appearance.

[0003] Currently, the appearance of household batteries is usually designed by the manufacturer, and the appearance of the same product is consistent. They are usually made up of multiple battery modules stacked together. The battery modules are connected to the outside of the battery module by screws. After the current household batteries are stacked, the appearance of batteries of the same model is consistent, and the appearance cannot be changed according to the customer's own needs. The screws on the product surface affect the appearance, and the product appearance is inconsistent with the customer's home environment. Utility Model Content

[0004] This utility model provides an energy storage battery module and a household energy storage battery, which can solve the problems of existing energy storage batteries having a repetitive and uninnovative appearance after being stacked, and the appearance being inconsistent due to the presence of screws on the surface.

[0005] According to the present invention, an energy storage battery module includes: a module body including a battery housing; the battery housing including a mounting frame and a baffle assembly arranged around the periphery of the mounting frame; the mounting frame including four uprights; the baffle assembly including a first connecting plate and two second connecting plates arranged perpendicular to the first connecting plate; the inner side of the first connecting plate is fastened to the uprights, and the two sides of the second connecting plates are provided with connecting pieces that connect to the uprights; the mounting frame and the baffle assembly together constitute an installation area for storing the battery module.

[0006] The first and second connecting plates in this invention cooperate with the upright to form a closed installation area, which effectively prevents damage to the battery module and facilitates replacement and customization.

[0007] The first connecting plate and the mounting frame are fastened together in this utility model, which avoids the screws from being exposed, making the battery look uncoordinated, and also makes it convenient for users to replace the first connecting plate.

[0008] In this utility model, the upright includes a first upright and a second upright. The first upright and the second upright are arranged in an L-shape. Multiple slots are provided at intervals along the length of the first upright, and multiple first bolt holes are provided at intervals along the length of the second upright.

[0009] The L-shaped arrangement of the first and second uprights in this invention improves the structural stability of the uprights and facilitates connection with the first and second connecting plates. The slot design allows for quick installation and removal of the first connecting plate without the need for screws, thus avoiding any visual impact from screws.

[0010] In this utility model, a spring buckle is provided at one end face of the first connecting plate near the first upright, which engages with the corresponding slot.

[0011] The spring-loaded buckle of this invention connects the first connecting plate to the upright, making the first connecting plate easy to replace and customize, thus meeting users' personalized needs for the appearance of the battery module.

[0012] In this utility model, the second connecting plate has connecting pieces vertically connected to both sides of one end near the mounting frame, and the connecting pieces are provided with second bolt holes that are bolted to the first bolt holes to fix the second connecting plate.

[0013] The connection strength between the second connecting plate and the upright is enhanced by the connecting piece in this utility model. The second connecting plate is connected to the upright through the connecting piece and bolts, which ensures the stability of the battery module and facilitates disassembly and replacement. Since the second connecting plate is an outer plate, it will not affect the appearance of the battery module and makes it convenient for users to disassemble and replace it themselves.

[0014] In this invention, the inner edge of the first connecting plate is flush with the outer edge of the connecting piece.

[0015] By aligning the inner edge of the first connecting plate with the outer edge of the connecting piece in this invention, when the second connecting plate is fixed to the upright with screws, the first connecting plate can just cover the top of the connecting piece, making the battery casing look more complete and not affecting the user's appearance.

[0016] In this utility model, the mounting frame also includes a rectangular top cover that is perpendicular to the four uprights.

[0017] The top cover and uprights of this invention form a stable rectangular frame, providing solid support for the battery module.

[0018] In this utility model, a handle is installed on the top cover.

[0019] The handle on the top cover of this invention makes the handling and installation of the battery module more convenient, thus improving the user experience.

[0020] This utility model also provides a household energy storage battery, including a battery body, a base, and a plurality of energy storage battery modules as described in this embodiment connected sequentially to the top of the base. A battery control box is installed on the top of the battery body.

[0021] The residential energy storage battery of this invention achieves flexible and varied appearance and excellent performance by stacking multiple customizable energy storage battery modules, thus meeting users' personalized needs for residential energy storage batteries.

[0022] In use, this utility model allows for customized spraying or the provision of diverse patterns for customers to choose from on the first and second connecting plates. The second connecting plates on the left and right sides are fixed to the battery module by screws and the connection of the first and second bolt holes. The first connecting plate is connected to the battery module by spring clips. The patterns of the modules can be stacked according to requirements to display the pattern effect of the entire household energy storage battery. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of an energy storage battery module.

[0024] Figure 2 This is an unfolded diagram of an energy storage battery module.

[0025] Figure 3 This is a diagonal rear view of the energy storage battery module.

[0026] Figure 4 This is a schematic diagram of the second connecting plate.

[0027] Figure 5 This is a schematic diagram of the first connecting plate.

[0028] Figure 6 This is a schematic diagram of the pole.

[0029] Figure 7 This is a schematic diagram of the first upright pole.

[0030] Figure 8 This is a schematic diagram of a residential energy storage battery. Detailed Implementation

[0031] To further understand the content of this utility model, a detailed description of the utility model is provided in conjunction with the embodiments. It should be understood that the embodiments are merely illustrative and not limiting of the utility model.

[0032] Example 1

[0033] like Figure 1-7As shown, this embodiment provides an energy storage battery module, including a module body 100 and a battery housing 200; the battery housing 200 includes a mounting frame 210 and a baffle assembly 220 arranged around the periphery of the mounting frame 210; the mounting frame 210 includes four uprights 230; the baffle assembly 220 includes a first connecting plate 221 and two second connecting plates 222 arranged perpendicular to the first connecting plate 221 and opposite to it; the inner side of the first connecting plate 221 is fastened to the uprights 230, and the two sides of the second connecting plates 222 are provided with connecting pieces 2221 that connect to the uprights 230; the mounting frame 210 and the baffle assembly 220 together constitute an installation area for storing the battery module.

[0034] In this embodiment, the top cover 240 and the uprights form a stable rectangular frame, providing solid support for the battery assembly 110.

[0035] In this embodiment, the first connecting plate 221 and the second connecting plate 222 cooperate with the upright to form a closed installation area, which effectively prevents damage to the battery assembly 110 and facilitates replacement and customization.

[0036] In this embodiment, the upright includes a first upright 231 and a second upright 232. The first upright 231 and the second upright 232 are arranged in an L-shape. Multiple slots 2311 are provided at intervals along the length of the first upright 231. Multiple first bolt holes 2321 are provided at intervals along the length of the second upright 232.

[0037] In this embodiment, the L-shaped arrangement of the first upright 231 and the second upright 232 improves the structural stability of the uprights and facilitates connection with the first connecting plate 221 and the second connecting plate 222. The slot 2311 facilitates the quick installation and removal of the first connecting plate 221 without the need for screws, thus avoiding the visual impact of screws.

[0038] In this embodiment, the end face of the first connecting plate 221 near the first upright 231 is provided with a spring buckle 2211 that engages with the corresponding slot 2311.

[0039] In this embodiment, the spring clip 2211 connects the first connecting plate 221 and the upright, making the first connecting plate 221 easy to replace and customize, thus meeting the user's personalized needs for the appearance of the battery module.

[0040] In this embodiment, the second connecting plate 222 is vertically connected to both sides of one end near the mounting frame 210. The connecting plate 2221 is provided with a second bolt hole 2222 that is bolted to the first bolt hole 2321 to fix the second connecting plate 222.

[0041] The connection strength between the second connecting plate 2222 and the upright is enhanced by the setting of the connecting piece 2221 in this embodiment. The second connecting plate 222 is connected to the upright through the connecting piece 2221 and bolts, which ensures the stability of the battery module and facilitates disassembly and replacement. Since the second connecting plate 222 is an outer plate, it will not affect the appearance of the battery module and makes it convenient for users to disassemble and replace it themselves.

[0042] In this embodiment, the inner edge of the first connecting plate 221 is flush with the outer edge of the connecting piece 2221.

[0043] In this embodiment, the inner edge of the first connecting plate 221 is flush with the outer edge of the connecting piece 2221, so that when the second connecting plate 222 is fixed to the upright 230 by screws, the first connecting plate 221 can just cover the top of the connecting piece 2221, making the appearance of the battery casing 200 more complete and not affecting the user's perception.

[0044] In this embodiment, the mounting frame 210 also includes a rectangular top cover 240 that is perpendicular to the four uprights 230.

[0045] In this embodiment, the top cover 240 and the upright 230 form a stable rectangular frame, providing solid support for the battery assembly.

[0046] In this embodiment, a handle is installed at the top cover 240.

[0047] The handle at point 240 on the top cover in this embodiment makes the handling and installation of the battery module more convenient, thus improving the user experience.

[0048] like Figure 8 As shown, this embodiment also provides a household energy storage battery, including a battery body 300, a base 310, a plurality of energy storage battery modules of this embodiment connected sequentially to the top of the base 310, and a battery control box 320 installed on the top of the battery body 300.

[0049] In this embodiment, the residential energy storage battery achieves flexible appearance and excellent performance by stacking multiple customizable energy storage battery modules, thus meeting users' personalized needs for residential energy storage batteries.

[0050] In this embodiment, custom spraying or a variety of patterns can be provided for customers to choose from on the first connecting plate 221 and the second connecting plate 222. The second connecting plates 222 on the left and right sides are fixed to the battery module by screws and the connection of the first bolt hole 2321 and the second bolt hole 2222. The first connecting plate 221 is connected to the battery module by spring buckle 2211. The pattern of each module can be stacked according to the requirements to show the pattern effect of the entire household energy storage battery.

[0051] It is readily understood that those skilled in the art can combine, split, or reorganize the embodiments provided in this application to obtain other embodiments, all of which do not exceed the protection scope of this application.

[0052] In summary, the above description is only a preferred embodiment of the present utility model. All equivalent changes and modifications made within the scope of the patent application of the present utility model shall fall within the scope of the patent of the present utility model.

Claims

1. An energy storage battery module, comprising a module body (100), characterized in that: The module body (100) includes a battery housing (200); the battery housing (200) includes a mounting frame (210) and a baffle assembly (220) arranged around the periphery of the mounting frame (210); the mounting frame (210) includes four uprights (230); the baffle assembly (220) includes a first connecting plate (221) and two second connecting plates (222) arranged perpendicular to the first connecting plate (221); the inner side of the first connecting plate (221) is fastened to the uprights (230), and the two sides of the second connecting plates (222) are provided with connecting pieces (2221) that connect to the uprights (230); the mounting frame (210) and the baffle assembly (220) together constitute the installation area for storing the battery module.

2. The energy storage battery module according to claim 1, characterized in that: The upright (230) includes a first upright (231) and a second upright (232). The first upright (231) and the second upright (232) are arranged in an L-shape. Multiple slots (2311) are provided at intervals along the length of the first upright (231), and multiple first bolt holes (2321) are provided at intervals along the length of the second upright (232).

3. The energy storage battery module according to claim 1, characterized in that: The first connecting plate (221) has a spring buckle (2211) at one end face near the first upright (231) that engages with the corresponding slot (2311).

4. The energy storage battery module according to claim 1, characterized in that: The second connecting plate (222) has connecting pieces (2221) vertically connected to both sides of one end near the mounting frame (210). The connecting pieces (2221) have second bolt holes (2222) that are bolted to the first bolt hole (2321) to fix the second connecting plate (222).

5. The energy storage battery module according to claim 1, characterized in that: The inner edge of the first connecting plate (221) is flush with the outer edge of the connecting piece (2221).

6. The energy storage battery module according to claim 1, characterized in that: The mounting frame (210) also includes a rectangular top cover (240) set perpendicular to the four uprights (230).

7. The energy storage battery module according to claim 1, characterized in that: A handle is installed at the top cover (240).

8. A household energy storage battery, characterized in that: The battery body (300) includes a base (310), and a plurality of energy storage battery modules as described in any one of claims 1-7 are fixedly connected to the top of the base (310). A battery control box (320) is installed on the top of the battery body (300).

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