Wall-mounted battery box wall connecting structure

Abstract

The utility model discloses a wall-mounted battery box wall connecting structure which comprises a wall-mounted battery box, a box body hanging frame is fixedly installed on the back face of the wall-mounted battery box, a wall body hanging frame is arranged outside the box body hanging frame, the box body hanging frame and the wall body hanging frame are both designed to be of an I-shaped structure, protruding parts are arranged on the two sides of the upper end and the lower end of the box body hanging frame, and the protruding parts are arranged on the wall body hanging frame. According to the wall-mounted battery box, the box body hanging frame and the wall body hanging frame are both of an I-shaped structural design, due to the structural design, four-point positioning work during connection can be conveniently carried out, and the wall-mounted battery box is convenient to install and disassemble. The structure stability during hanging can be effectively improved, after the two hanging frames are inserted and connected in a limiting mode, the weight of a main body of the electric box directly reaches the screws and the wall in the vertical direction, the wall hanging frames are free of torque stress, and the stress reliability of the hanging frames and the wall is greatly improved for the box body bearing heavy force.

Description

Technical Field

[0001] The utility model relates to the technical field of wall-mounted battery boxes, in particular to a wall-mounted battery box wall connection structure. Background Art

[0002] With the transformation from traditional power systems to new power systems, home energy storage systems, as a kind of micro energy storage power station, are not affected by the pressure of urban power supply. When power consumption is low, the battery pack can charge itself to be used in peak power consumption or power outages.

[0003] Home energy storage systems are usually combined with photovoltaic systems to form hybrid, coupled, off-grid and other home photovoltaic + energy storage systems. This combination not only promotes the use of renewable energy, but also helps to balance the electricity load and save household electricity expenses. At present, home energy storage mainly uses electrochemical energy storage, especially lithium-ion battery technology. These technologies have various application forms such as portable, household, and large-scale energy storage;

[0004] Existing household energy storage battery boxes generally adopt a wall-mounted battery box structure, in which the battery box is hung on the wall by wall hanging, thereby reducing the floor space of the box and improving space utilization. However, the existing wall-mounted battery boxes are generally directly installed on the wall, so there are certain inconveniences when disassembling the box. In addition, a small number of boxes using hanging racks have complex hanging rack structures and high use costs. Therefore, the utility model proposes a stable, reliable, low-cost, and easy-to-disassemble wall-mounted battery box wall connection structure. Utility Model Content

[0005] The purpose of the utility model is to provide a wall-mounted battery box wall connection structure to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wall-mounted battery box wall connection structure, including a wall-mounted battery box, a box bracket is fixedly installed on the back of the wall-mounted battery box, a wall bracket is arranged outside the box bracket, the box bracket and the wall bracket both adopt an I-shaped structure design, protrusions are arranged on both sides of the upper and lower ends of the box bracket, the cavity formed between the protrusion and the wall-mounted battery box is a limit slot, and bracket limit plugs adapted to the limit slots are fixedly installed on both sides of the upper and lower ends of the wall bracket.

[0007] Preferably, the rack limiting insert adopts an oblique "L"-shaped structure design.

[0008] Preferably, the wall hanger and the hanger limiting insert adopt an integrally formed structural design.

[0009] Preferably, a plurality of evenly distributed wall fixing holes are provided at the upper and lower ends of the wall hanger.

[0010] Preferably, the box hanger and the wall hanger are both made of cold-rolled steel plates.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The box hanger and the wall hanger of the utility model both adopt an I-shaped structural design, which can facilitate the four-point positioning work during connection, and can effectively improve the structural stability during suspension. After the two hangers are inserted into the limit connection, the main weight of the electric box directly reaches the screws and the wall in the vertical direction, and the wall hanger is not subjected to torque force. For the heavier box, the force reliability of the hanger and the wall is greatly increased, and the use effect is improved. The overall hanger structure is simple, and the use and manufacturing costs are low. In actual use, it has the characteristics of stability, reliability, cost, and convenience for installation and disassembly of the box. It has good practical performance and simple structure, and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the connection state between the wall-mounted battery box body bracket and the wall bracket according to an embodiment of the utility model;

[0014] Figure 2 This is a schematic diagram of the top plan structure of the box hanger of an embodiment of the utility model;

[0015] Figure 3 This is a schematic diagram of the overall structure of the box hanger of an embodiment of the utility model;

[0016] Figure 4 It is a schematic diagram of the overall structure of the wall hanger according to an embodiment of the utility model.

[0017] In the figure: 1. Wall-mounted battery box; 2. Box bracket; 3. Wall bracket; 4. Bracket limiter insert; 5. Wall fixing hole; 6. Limiter slot. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] See also Figure 1-4 , the utility model provides an embodiment: a wall-mounted battery box 1 wall connection structure, including a wall-mounted battery box 1, a box bracket 2 is fixedly installed on the back of the wall-mounted battery box 1, a wall bracket 3 is arranged outside the box bracket 2, the box bracket 2 and the wall bracket 3 are both designed with an I-shaped structure, and both sides of the upper and lower ends of the box bracket 2 are provided with protrusions, and the cavity formed between the protrusion and the wall-mounted battery box 1 is a limiting slot 6, and both sides of the upper and lower ends of the wall bracket 3 are fixedly installed with a bracket limiting insert 4 adapted to the limiting slot 6, wherein, in order to facilitate the integrated molding processing of the wall bracket 3 and the bracket limiting insert 4, the wall bracket 3 and the bracket limiting insert 4 adopt an integrated molding structure design;

[0022] Furthermore, the rack limit insert 4 adopts an oblique "L"-shaped structural design, and the specific shape characteristics are as shown in the attached manual. Figure 4 As shown, the bracket limit plug 4 can be inserted into the limit slot 6 formed between the protrusion and the wall-mounted battery box 1. The specific connection state is as shown in the attached manual. Figure 1 shown.

[0023] In this embodiment, in order to facilitate the installation of the wall bracket 3 on the wall, a number of evenly distributed wall fixing holes 5 are provided at the upper and lower ends of the wall bracket 3. Figure 4 As shown, the wall bracket 3 can be installed on the wall by fixing bolts through the provided fixing holes 5.

[0024] In this embodiment, in order to improve the overall structural strength of the box hanger 2 and the wall hanger 3, the box hanger 2 and the wall hanger 3 are both made of cold-rolled steel plates.

[0025] Working principle: When the wall-mounted battery box needs to be mounted on a wall, the wall bracket 3 can be first installed on the wall through the wall fixing hole 5 and the external bolts, and the box bracket 2 can be installed on the back of the battery box;

[0026] After the wall bracket 3 is installed, the battery box with the box bracket 2 can be placed above the bracket limit plug 4 of the wall bracket 3, and the four limit slots 6 between the box bracket 2 and the battery box are aligned with the four bracket limit plugs 4 up and down, and then the battery box is slid downward. At this time, the bracket limit plug 4 can be inserted into the limit slots 6 between the box bracket 2 and the battery box, so that the wall bracket installation work of the wall-mounted box can be completed. The specific connection state of the bracket is shown in the attached manual. Figure 1 As shown;

[0027] When the battery box needs to be disassembled, it is only necessary to slide the battery box upwards so that the bracket limit insert 4 is disengaged from the limit slot 6 to remove the battery box, thereby achieving convenient wall installation and disassembly effects, facilitating maintenance, and convenient installation and disassembly, thereby improving the maintenance and maintenance efficiency of the battery box;

[0028] The box hanger 2 and the wall hanger 3 of the utility model both adopt an I-shaped structural design. This structural design can facilitate the four-point positioning work during connection, and can effectively improve the structural stability during suspension. After the two hangers are inserted into the limit connection, the main weight of the electric box directly reaches the screws and the wall in the vertical direction, and the wall hanger is not subjected to torque force. For a heavier box, the force reliability of the hanger and the wall is greatly increased, and the use effect is improved. The overall hanger structure is simple, and the use and manufacturing costs are low. In actual use, it has the characteristics of stability, reliability, cost, and convenience for installation and disassembly of the box. It has good practical performance and a simple structure, and is suitable for popularization and use.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A wall-mounted battery box (1) wall connection structure, comprising a wall-mounted battery box (1), characterized in that: A box body hanger (2) is fixedly mounted on the back of the wall-mounted battery box (1), and a wall hanger (3) is arranged outside the box body hanger (2). The box body hanger (2) and the wall hanger (3) both adopt an I-shaped structural design. Both the upper and lower ends of the box body hanger (2) are provided with raised portions, and the cavity formed between the raised portions and the wall-mounted battery box (1) is a limit slot (6). Both the upper and lower ends of the wall hanger (3) are fixedly mounted with hanger limit inserts (4) adapted to the limit slot (6).

2. A wall-mounted battery box (1) wall connection structure according to claim 1, characterized in that: The rack limiting insert (4) adopts an oblique "L"-shaped structural design.

3. A wall-mounted battery box (1) wall connection structure according to claim 1, characterized in that: The wall hanger (3) and the hanger limit insert (4) adopt an integrally formed structural design.

4. A wall-mounted battery box (1) wall connection structure according to claim 1, characterized in that: The upper and lower ends of the wall hanger (3) are both provided with a plurality of evenly distributed wall fixing holes (5).

5. A wall-mounted battery box (1) wall connection structure according to claim 1, characterized in that: The box body hanger (2) and the wall body hanger (3) are both made of cold-rolled steel plates.

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