Hinge bracket and energy storage equipment

Abstract

The utility model relates to a hinge support and energy storage equipment, and belongs to the technical field of energy storage equipment.The hinge support comprises a first fixing piece, a connecting piece and a second fixing piece, the first fixing piece is connected with the back face of an equipment body through a first mounting hole, and one end of the connecting piece is rotatably connected to the top of the first fixing piece; a second mounting hole is formed in the connecting piece, when the connecting piece rotates to the position over the first fixing piece, the connecting piece is connected with the wall through the second mounting hole, one end of the second fixing piece is rotatably connected to the end, away from the first fixing piece, of the connecting piece, and when the connecting piece rotates to the side of the first fixing piece, the connecting piece is connected with the wall through the second mounting hole. And the second fixing piece is connected with the wall body through the third mounting hole. According to the hinge support and the energy storage equipment, the horizontal distance between the first fixing piece and the second fixing piece can be changed by rotating the connecting piece of the hinge support, so that the hinge support can adapt to installation of various distances, and the installation flexibility of the energy storage equipment is improved.

Description

Technical Field

[0001] The present application relates to the technical field of energy storage equipment, and in particular to a hinge bracket and an energy storage equipment. Background Art

[0002] The battery pack in the household energy storage device is a key component. When installing it, it is often necessary to measure the position first and then continue to mark and punch holes, which is time-consuming and laborious. Moreover, if there is a deviation in the drilling, the installation bracket will not match the hole position, and it will be necessary to rework and re-drill, making the installation more difficult. Utility Model Content

[0003] Based on this, it is necessary to provide a hinge bracket and an energy storage device to solve the technical problem of difficulty in installing the energy storage device in the prior art.

[0004] To this end, according to one aspect of the present application, a hinge bracket is provided for connecting a device body of an energy storage device and a wall, and the hinge bracket includes:

[0005] A first fixing member is provided with a first mounting hole, and the first fixing member is connected to the back side of the device body through the first mounting hole;

[0006] A connecting member, one end of which is rotatably connected to the top of the first fixing member, and a second mounting hole is provided on the connecting member, and when the connecting member is rotated to the top of the first fixing member, the connecting member is connected to the wall through the second mounting hole; and

[0007] One end of the second fixing member is rotatably connected to the end of the connecting member away from the first fixing member. The second fixing member is provided with a third mounting hole. When the connecting member is rotated to the side of the first fixing member, the second fixing member is connected to the wall through the third mounting hole.

[0008] Optionally, when the connecting member is rotated to be directly above the first fixing member, at least a portion of the connecting member protrudes from the top surface of the device body, and at least a portion of the connecting member protruding from the top surface of the device body is provided with a second mounting hole.

[0009] Optionally, the first fixing member includes:

[0010] A first plate having a first mounting hole, the first plate being attached to the back side of the energy storage device; and

[0011] The two second plates are arranged perpendicular to the first plate and correspondingly arranged on two opposite sides of the first plate. The second plate is provided with first connecting holes. The two first connecting holes are consistent in size and are coaxially arranged.

[0012] Optionally, the connecting piece includes:

[0013] A third plate member is provided with a second mounting hole; and

[0014] Two fourth plates are arranged perpendicularly to the third plate and correspondingly on the opposite sides of the third plate along the length direction. The second connecting hole and the third connecting hole are respectively arranged at both ends of the fourth plate. The two second connecting holes are of the same size and are coaxially arranged. The two third connecting holes are of the same size and are coaxially arranged. The first connecting hole is of the same size as the second connecting hole. The first connecting hole and the second connecting hole are both provided with a first bolt, and the end of the first bolt is screwed with a first nut.

[0015] Optionally, a plurality of second mounting holes are arranged along the length direction of the third plate.

[0016] Optionally, the second fixing member includes:

[0017] a fifth plate having a third mounting hole; and

[0018] Two sixth plates are arranged perpendicularly to the fifth plate and correspondingly on the opposite sides of the fifth plate. A fourth connecting hole is arranged on the sixth plate. The two fourth connecting holes are of the same size and are coaxially arranged. The third connecting hole is of the same size as the fourth connecting hole. Second bolts are arranged in the third connecting hole and the fourth connecting hole at the same time, and the ends of the second bolts are screwed with second nuts.

[0019] Optionally, the two fourth plates are located between the two second plates, and the two fourth plates are located between the two sixth plates.

[0020] Optionally, a first avoidance notch for avoiding the connecting member is provided at the end of the first plate member close to the connecting member, and a second avoidance notch for avoiding the connecting member is provided at the end of the fifth plate member close to the connecting member.

[0021] Optionally, when the connecting member is rotated to the point where the third plate is parallel to the first plate, the distance between the surfaces of the third plate and the first plate that are away from each other is 20 mm; when the connecting member is rotated to the point where the third plate is perpendicular to the first plate and the fifth plate at the same time, the distance between the surfaces of the first plate and the fifth plate that are away from each other is 80 mm.

[0022] According to another aspect of the present application, an energy storage device is provided, which includes a device body and a hinge bracket as described above, wherein the hinge bracket is arranged on the back side of the device body.

[0023] The beneficial effects of the hinge bracket and energy storage device provided by the present application are as follows: compared with the prior art, the hinge bracket of the present application includes a first fixing member, a connecting member and a second fixing member, and the first fixing member, the connecting member and the second fixing member are rotatably connected together in sequence. The staff can rotate the connecting member according to the distance between the equipment body of the energy storage device and the wall, and then change the distance between the first fixing member and the second fixing member in the horizontal direction, so that the hinge bracket of the present application can adapt to fixed installation at various distances, thereby improving the flexibility of the installation of the energy storage device; wherein, when the connecting member is rotated to the top of the first fixing member, the connecting member is connected to the wall through the second mounting hole. At this time, compared with fixing it to the wall using the second fixing member, the hinge bracket has a small degree of freedom at this time, which can increase the stability of the installation of the energy storage device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 A schematic diagram of the three-dimensional structure of the hinge bracket provided in an embodiment of the present application;

[0026] Figure 2 A schematic diagram of the exploded structure of the hinge bracket provided in an embodiment of the present application;

[0027] Figure 3 This is a schematic diagram of the main structure of the energy storage device provided in an embodiment of the present application.

[0028] Description of reference numerals:

[0029] 1. first fixing member; 110. first plate member; 111. first mounting hole; 112. first avoidance notch; 120. second plate member; 121. first connecting hole;

[0030] 2. Connecting member; 210. Third plate member; 211. Second mounting hole; 220. Fourth plate member; 221. Second connecting hole; 222. Third connecting hole;

[0031] 3. second fixing member; 310. fifth plate member; 311. third mounting hole; 312. second avoidance notch; 320. sixth plate member; 321. fourth connecting hole;

[0032] 4. First bolt;

[0033] 5. First nut;

[0034] 6. Second bolt;

[0035] 7. Second nut;

[0036] 100. hinge bracket; 200. equipment body;

[0037] 1000. Energy storage equipment. DETAILED DESCRIPTION

[0038] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0039] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0040] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0041] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0042] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0043] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0044] According to one aspect of the present application, an embodiment of the present application provides a hinge bracket 100, please refer to Figures 1 to 3 The hinge bracket 100 is used to connect the device body 200 of the energy storage device 1000 and the wall. The hinge bracket 100 includes a first fixing member 1, a connecting member 2 and a second fixing member 3. The first fixing member 1 is provided with a first mounting hole 111, and the first fixing member 1 is connected to the back of the device body 200 through the first mounting hole 111; one end of the connecting member 2 is rotatably connected to the top of the first fixing member 1, and a second mounting hole 211 is provided on the connecting member 2. When the connecting member 2 is rotated to the top of the first fixing member 1, the connecting member 2 is connected to the wall through the second mounting hole 211; one end of the second fixing member 3 is rotatably connected to the end of the connecting member 2 away from the first fixing member 1, and a third mounting hole 311 is provided on the second fixing member 3. When the connecting member 2 is rotated to the side of the first fixing member 1, the second fixing member 3 is connected to the wall through the third mounting hole 311.

[0045] In the embodiment of the present application, the hinge bracket 100 includes a first fixing member 1, a connecting member 2 and a second fixing member 3, and the first fixing member 1, the connecting member 2 and the second fixing member 3 are rotatably connected together in sequence. The staff can rotate the connecting member 2 according to the distance between the device body 200 of the energy storage device 1000 and the wall, and then change the distance between the first fixing member 1 and the second fixing member 3 in the horizontal direction, so that the hinge bracket 100 of the present application can adapt to fixed installation at various distances, thereby improving the flexibility of installation of the energy storage device 1000; wherein, when the connecting member 2 is rotated to the top of the first fixing member 1, the connecting member 2 is connected to the wall through the second mounting hole 211. At this time, compared with fixing it to the wall using the second fixing member 3, the hinge bracket 100 has a small degree of freedom at this time, which can increase the stability of the installation of the energy storage device 1000.

[0046] On the other hand, when the hinge bracket 100 of the present application is used to install and fix the device body 200, it is possible to directly drill holes for installation without tracing points, and then flexibly achieve installation and fixation by adjusting the hinge bracket 100, which makes assembly simple and quick.

[0047] In one embodiment, see Figure 3 When the connecting member 2 is rotated to the top of the first fixing member 1, at least part of the connecting member 2 protrudes from the top surface of the equipment body 200, and at least the part of the connecting member 2 protruding from the top surface of the equipment body 200 is provided with a second mounting hole 211, which provides a larger installation space for fixing the connecting member 2 to the wall.

[0048] In one embodiment, see Figure 2 The first fixing member 1 includes a first plate 110 and two second plates 120. The first plate 110 is provided with a first mounting hole 111, and the first plate 110 is attached to the back of the energy storage device 1000; the two second plates 120 are arranged perpendicular to the first plate 110 and correspondingly arranged on the opposite sides of the first plate 110, and the second plate 120 is provided with a first connecting hole 121, and the two first connecting holes 121 are of the same size and are coaxially arranged.

[0049] In one embodiment, see Figure 2The connecting member 2 includes a third plate member 210 and two fourth plate members 220, the third plate member 210 is provided with a second mounting hole 211; the two fourth plate members 220 are arranged perpendicular to the third plate member 210 and correspondingly arranged on the opposite sides of the third plate member 210 along the length direction, and the second connecting hole 221 and the third connecting hole 222 are respectively arranged at both ends of the fourth plate member 220, the two second connecting holes 221 are of the same size and are coaxially arranged, the two third connecting holes 222 are of the same size and are coaxially arranged, the first connecting hole 121 is of the same size as the second connecting hole 221, and the first bolt 4 is simultaneously arranged in the first connecting hole 121 and the second connecting hole 221, and the end of the first bolt 4 is screwed with a first nut 5.

[0050] In one embodiment, see Figure 2 The second fixing member 3 includes a fifth plate 310 and two sixth plates 320. The fifth plate 310 is provided with a third mounting hole 311. The two sixth plates 320 are arranged perpendicular to the fifth plate 310 and correspondingly arranged on the opposite sides of the fifth plate 310. The sixth plate 320 is provided with a fourth connecting hole 321. The two fourth connecting holes 321 are of the same size and are coaxially arranged. The third connecting hole 222 is of the same size as the fourth connecting hole 321. The third connecting hole 222 and the fourth connecting hole 321 are simultaneously provided with a second bolt 6, and the end of the second bolt 6 is screwed with a second nut 7.

[0051] In summary, the first fixing member 1, the second fixing member 3 and the third fixing member are all arranged in a U-shaped plate as a whole, which is simple to manufacture and can be formed by punching and bending sheet metal, and the cost is relatively low. At the same time, there are two connection points between two adjacent parts, and the connection is relatively stable.

[0052] Among them, when using the hinge bracket 100 of the present application, the first fixing member 1, the connecting member 2 and the second fixing member 3 are assembled without tightening the first bolt 4 and the second bolt 6 first. After the first fixing member 1 and the second fixing member 3 or the first fixing member 1 and the connecting member 2 are fixed, the first bolt 4 and the second bolt 6 are tightened.

[0053] In one embodiment, see Figure 2 A plurality of second mounting holes 211 are provided along the length direction of the third plate 210 , so as to further improve the stability of the connection between the connecting member 2 and the wall.

[0054] In one embodiment, see Figure 1 The two fourth plates 220 are located between the two second plates 120 , and the two fourth plates 220 are located between the two sixth plates 320 .

[0055] In other embodiments, the two fourth plates 220 may be outside the two second plates 120, and the two fourth plates 220 may be outside the two sixth plates 320; or, the two fourth plates 220 may be inside the two second plates 120, and the two fourth plates 220 may be outside the two sixth plates 320; or, the two fourth plates 220 may be outside the two second plates 120, and the two fourth plates 220 may be inside the two sixth plates 320, which is not a sole limitation.

[0056] In one embodiment, see Figure 2 A first avoidance notch 112 for avoiding the connecting member 2 is provided at the end of the first plate 110 close to the connecting member 2, and a second avoidance notch 312 for avoiding the connecting member 2 is provided at the end of the fifth plate 310 close to the connecting member 2, so as to avoid interference between the connecting member 2 and the first fixing member 1 or the second fixing member 3 when the connecting member 2 rotates.

[0057] In one embodiment, see Figure 3 When the connecting member 2 is rotated to the point where the third plate 210 is parallel to the first plate 110, the distance between the surfaces of the third plate 210 and the first plate 110 that are away from each other is 20 mm; when the connecting member 2 is rotated to the point where the third plate 210 is perpendicular to the first plate 110 and the fifth plate 310 at the same time, the distance between the surfaces of the first plate 110 and the fifth plate 310 that are away from each other is 80 mm.

[0058] For explanation purposes, see Figure 3 When the connecting member 2 rotates until the third plate 210 is parallel to the first plate 110, the distance between the third plate 210 and the first plate 110 that are away from each other is Figure 3 When the connecting member 2 is rotated to the point where the third plate 210 is perpendicular to the first plate 110 and the fifth plate 310, the distance between the first plate 110 and the fifth plate 310 that are away from each other is Figure 3 In the figure, the distance b is used to represent the distance.

[0059] According to another aspect of the present application, see Figure 3 The embodiment of the present application further provides an energy storage device 1000 , which includes a device body 200 and the hinge bracket 100 as described above, and the hinge bracket 100 is arranged on the back side of the device body 200 .

[0060] In an embodiment of the present application, the energy storage device 1000 includes a device body 200 and a hinge bracket 100 as described above, the hinge bracket 100 is arranged on the back of the device body 200, and the distance between the first fixing member 1 and the second fixing member 3 of the hinge bracket 100 can be flexibly adjusted according to the actual distance between the device body 200 and the wall, thereby improving the flexibility of installation and fixation of the energy storage device 1000.

[0061] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0062] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A hinge bracket, characterized in that: Used to connect the device body of the energy storage device and the wall, the hinge bracket includes: A first fixing member is provided with a first mounting hole, and the first fixing member is connected to the back side of the device body through the first mounting hole; A connecting member, one end of which is rotatably connected to the top of the first fixing member, and a second mounting hole is provided on the connecting member, and when the connecting member is rotated to the top of the first fixing member, the connecting member is connected to the wall through the second mounting hole; and A second fixing member has one end rotatably connected to the end of the connecting member away from the first fixing member, and a third mounting hole is provided on the second fixing member. When the connecting member is rotated to the side of the first fixing member, the second fixing member is connected to the wall through the third mounting hole.

2. The hinge bracket according to claim 1, characterized in that: When the connecting member rotates to directly above the first fixing member, at least a portion of the connecting member protrudes from the top surface of the device body, and at least the portion of the connecting member protruding from the top surface of the device body is provided with the second mounting hole.

3. The hinge bracket according to claim 1, characterized in that: The first fixing member comprises: A first plate having the first mounting hole, the first plate being attached to the back side of the energy storage device; and Two second plates are arranged perpendicular to the first plate and correspondingly arranged on two opposite sides of the first plate. The second plate is provided with a first connecting hole. The two first connecting holes are of the same size and are coaxially arranged.

4. The hinge bracket according to claim 3, characterized in that: The connecting piece comprises: A third plate member is provided with the second mounting hole; and Two fourth plates are arranged perpendicular to the third plate and correspondingly arranged on opposite sides of the third plate along the length direction. The second connecting hole and the third connecting hole are respectively arranged at both ends of the fourth plate. The two second connecting holes are of the same size and are coaxially arranged. The two third connecting holes are of the same size and are coaxially arranged. The first connecting hole is the same size as the second connecting hole. The first connecting hole and the second connecting hole are both provided with a first bolt, and the end of the first bolt is screwed with a first nut.

5. The hinge bracket according to claim 4, characterized in that: A plurality of the second mounting holes are arranged along the length direction of the third plate.

6. The hinge bracket according to claim 4, characterized in that: The second fixing member comprises: a fifth plate, provided with the third mounting hole; and Two sixth plates are arranged perpendicularly to the fifth plate and correspondingly on the opposite sides of the fifth plate. A fourth connecting hole is arranged on the sixth plate. The two fourth connecting holes are of the same size and are coaxially arranged. The third connecting hole is of the same size as the fourth connecting hole. Second bolts are arranged in the third connecting hole and the fourth connecting hole at the same time, and the ends of the second bolts are screwed with second nuts.

7. The hinge bracket according to claim 6, characterized in that: The two fourth plates are located between the two second plates, and the two fourth plates are located between the two sixth plates.

8. The hinge bracket according to claim 7, characterized in that: The end of the first plate member close to the connecting member is provided with a first avoidance notch for avoiding the connecting member, and the end of the fifth plate member close to the connecting member is provided with a second avoidance notch for avoiding the connecting member.

9. The hinge bracket according to claim 6, characterized in that: When the connecting member is rotated to the point where the third plate is parallel to the first plate, the distance between the surfaces of the third plate and the first plate that are away from each other is 20 mm; when the connecting member is rotated to the point where the third plate is perpendicular to the first plate and the fifth plate at the same time, the distance between the surfaces of the first plate and the fifth plate that are away from each other is 80 mm.

10. An energy storage device, characterized in that: It comprises a device body and a hinge bracket as described in any one of claims 1 to 9, wherein the hinge bracket is arranged on the back side of the device body.

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