Mounting structure and solar power supply system

Abstract

The utility model relates to the technical field of solar panels, and discloses a mounting structure and a solar power supply system. The mounting structure comprises a mounting bracket, the mounting bracket is provided with a first mounting surface and a second mounting surface, the first mounting surface and the second mounting surface form a first included angle alpha, the first mounting surface is used for mounting the battery pack assembly, and the second mounting surface is used for mounting the solar panel assembly. The solar power supply system comprises a solar panel assembly, a battery pack assembly and the installation support of any embodiment. The battery pack assembly is installed on the first installation face of the installation support, and the solar panel assembly is installed on the second installation face of the installation support. The included angle between the solar panel assembly and the ground can be adjusted by adjusting the mounting direction of the mounting bracket, the angle adjustment operation is simple and convenient, the mounting requirements of regions with different latitudes can be met, and the solar energy utilization efficiency is improved. The problems that in the prior art, an installation structure of a solar panel is poor in installation reliability and installation stability are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to solar panel technical field especially relates to a mounting structure and solar power supply system. BACKGROUND

[0002] Photovoltaic solar panel converts sunlight into electric energy, stores in lithium battery, and then matches power manager to form solar power supply system. In the case of not accessing to commercial power, the solar power supply system can provide stable and reliable power output for video monitoring equipment, and is widely used in urban construction, road monitoring, new rural reconstruction, environmental governance, water source protection, construction site forest and other difficult power supply scenes.

[0003] In the above application scene, the solar power supply system is usually installed at a position far from the ground, and needs stable and reliable fixation to resist rain, snow, gale and other bad weather conditions. In addition, the latitude of the installation site is different, and the sunlight irradiation condition is also different, so the solar panel needs to realize angle adjustment to improve the solar energy utilization efficiency.

[0004] The existing solar panel mounting structure includes a support connected with a battery and a base connected with the support. The support and the base are connected by hinge and matched with different circular arc openings to realize angle adjustment of the support. This installation mode has the problems of low installation reliability and poor installation stability.

[0005] Therefore, how to improve the installation reliability and installation stability of the solar panel is an urgent problem to be solved in the industry. UTILITY MODEL CONTENTS

[0006] The utility model provides a mounting structure and solar power supply system to solve the problems of low installation reliability and poor installation stability of the solar panel mounting structure in the prior art.

[0007] The utility model provides a mounting structure, which comprises:

[0008] A mounting support, the mounting support has a first mounting surface and a second mounting surface, the first mounting surface and the second mounting surface form a first included angle alpha, the first mounting surface is used for mounting a battery pack assembly, and the second mounting surface is used for mounting a solar panel assembly.

[0009] The mounting structure provided by the utility model further comprises:

[0010] A positioning installation part is used for being installed in one of the solar panel assembly or the battery pack assembly, the positioning installation part is detachably connected with the mounting support, or the positioning installation part is used for being detachably connected with the other one of the solar panel assembly or the battery pack assembly, so that the solar panel assembly and the battery pack assembly are positioned and matched.

[0011] According to the installation structure, the positioning and mounting component is provided with a first sliding groove in the up-down direction, and the upper end of the first sliding groove is provided with an opening, or the lower end of the first sliding groove is provided with an opening.

[0012] According to the installation structure, the positioning and mounting component comprises:

[0013] A first positioning and mounting component is provided with a second sliding groove in the up-down direction, and the first positioning and mounting component is used for mounting one of the solar panel assembly or the battery pack assembly;

[0014] A second positioning and mounting component is mounted on the mounting bracket, and the second positioning and mounting component is slidably matched with the second sliding groove in the up-down direction;

[0015] Or / and;

[0016] A third positioning and mounting component is used for mounting the other one of the solar panel assembly or the battery pack assembly, and the third positioning and mounting component is slidably matched with the second sliding groove in the up-down direction.

[0017] According to the installation structure, the mounting bracket comprises:

[0018] A mounting component is provided with the first mounting surface, and the mounting component is used for being connected with the battery pack assembly;

[0019] A positioning component is provided with the second mounting surface and is located on the side of the mounting component away from the first mounting surface, and the positioning component is used for being connected with the solar panel assembly;

[0020] A connecting component is connected with the mounting component and the positioning component at both ends.

[0021] According to the installation structure, the mounting bracket comprises:

[0022] Two positioning components are arranged at both ends of the mounting component in a spaced manner;

[0023] Two connecting components correspond to the two positioning components one by one, and both ends of the mounting component are connected with the corresponding positioning components through the connecting components.

[0024] The utility model also provides a solar power supply system, including solar panel subassembly, battery pack subassembly and any above-mentioned installation structure, the battery pack subassembly is installed in the first installation surface of the mounting support of installation structure, the solar panel subassembly is installed in the second installation surface of the mounting support.

[0025] The solar power supply system also comprises:

[0026] The connecting assembly is installed on the battery pack subassembly and is used for connecting the battery pack subassembly with the supporting structure.

[0027] The battery pack subassembly comprises:

[0028] The battery pack is electrically connected with the solar panel subassembly;

[0029] The housing has a containing cavity; the battery pack is located in the containing cavity; and the housing is installed on the first installation surface.

[0030] The solar panel subassembly comprises:

[0031] The solar panel is electrically connected with the battery pack subassembly;

[0032] The fixing plate is arranged on the back of the solar panel and is connected with the mounting support; and the side surface of the fixing plate, which is away from the solar panel, is in abutment with the second installation surface.

[0033] The installation structure can improve the installation stability of the battery pack subassembly and the solar panel subassembly and improve the installation reliability.

[0034] The solar power supply system has at least the advantages of the installation structure. BRIEF DESCRIPTION OF DRAWINGS

[0035] In order to more clearly illustrate the technical solutions of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0036] Figure 1 It is one of the structural schematic diagram of the solar power supply system provided by the present application.

[0037] Figure 2 It is the second structural schematic diagram of the solar power supply system provided by the present application.

[0038] Figure 3 It is the left view structural schematic diagram of the mounting bracket of the mounting structure provided by the present application.

[0039] Figure 4 It is the rear view structural schematic diagram of the mounting bracket of the mounting structure provided by the present application.

[0040] Figure 5 It is the third structural schematic diagram of the solar power supply system provided by the present application.

[0041] Figure 6 It is the fourth structural schematic diagram of the solar power supply system provided by the present application.

[0042] Figure 7 It is the front view structural schematic diagram of the solar panel assembly of the solar power supply system provided by the present application.

[0043] Figure 8 It is the sectional view structural schematic diagram of the battery pack assembly of the solar power supply system provided by the present application.

[0044] Figure 9 It is the assembly structural schematic diagram of the battery pack assembly and the connecting assembly of the solar power supply system provided by the present application.

[0045] Reference signs:

[0046] 100, mounting structure; 110, mounting bracket; 120, positioning mounting part; 111, first mounting surface; 112, second mounting surface; 113, mounting piece; 114, positioning piece; 115, connecting piece;

[0047] 200, solar panel assembly; 210, solar panel; 220, fixed plate;

[0048] 300, battery pack assembly; 310, battery pack; 320, shell; 330, battery manager; 321, pre-positioning part;

[0049] 400, connecting assembly; 410, base; 420, clamp;

[0050] 500, support structure. DETAILED DESCRIPTION

[0051] In order to make the purpose, technical scheme and advantages of the utility model clearer, the technical scheme in the utility model will be clearly and completely described below in combination with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0052] In the description of the embodiments of the utility model, it should be explained that the orientation or position relationship indicated by the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the embodiments of the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0053] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the embodiments of the utility model can be understood according to the specific circumstances.

[0054] In the embodiments of the utility model, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be 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, the first feature "above", "above" and "above" the second feature can be that the first feature is directly above or obliquely above the second feature, or it only means that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be that the first feature is directly below or obliquely below the second feature, or it only means that the horizontal height of the first feature is less than that of the second feature.

[0055] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present embodiment. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0056] The following will be described in combination with Figures 1 to 9 The mounting structure and the solar power supply system provided by the present embodiment will be described in detail.

[0057] As Figure 1 , Figure 3 and Figure 4 The first aspect of the present embodiment provides a mounting structure 100. The mounting structure 100 comprises a mounting bracket 110; the mounting bracket 110 has a first mounting surface 111 and a second mounting surface 112, the first mounting surface 111 and the second mounting surface 112 form a first included angle α, the first mounting surface 111 is used for mounting a battery pack assembly 300, and the second mounting surface 112 is used for mounting a solar panel assembly 200.

[0058] In the present embodiment, by setting the mounting bracket 110 connected with the battery pack assembly 300 and the solar panel assembly 200, the installation stability of the battery pack assembly 300 and the solar panel assembly 200 can be improved, and the installation reliability can be improved. By setting the first mounting surface 111 and the second mounting surface 112, and the first mounting surface 111 and the second mounting surface 112 form a first included angle α, the installation direction of the mounting bracket 110 can be adjusted to adjust the included angle between the solar panel assembly 200 and the ground, the angle adjustment operation is simple, and the installation demand of different latitude regions can be met, and the solar utilization efficiency is improved. The installation structure of the solar panel in the prior art has the problems of poor installation reliability and poor installation stability.

[0059] It should be noted that the first mounting surface 111 refers to the side surface abutting against the battery pack assembly 300. The second mounting surface 112 refers to the side surface abutting against the solar panel assembly 200. In other words, the side surface of the mounting bracket 110 abutting against the battery pack assembly 300 is named as the first mounting surface 111, and the side surface of the mounting bracket 110 abutting against the solar panel assembly 200 is named as the second mounting surface 112.

[0060] It can be understood that the first included angle a can be designed according to actual conditions. For example, the first included angle a can be 10°, 5° or 15°. In the embodiment, the specific degree of the first included angle a is not limited.

[0061] As shown in Figure 3 and Figure 4 , further, the mounting bracket 110 includes a mounting member 113, a positioning member 114 and a connecting member 115; the mounting member 113 has a first mounting surface 111; the mounting member 113 is used to connect with the battery pack assembly 300; the positioning member 114 has a second mounting surface 112, and the positioning member 114 is located on the side of the mounting member 113 away from the first mounting surface 111; the positioning member 114 is used to connect with the solar panel assembly 200. The two ends of the connecting member 115 are connected with the mounting member 113 and the positioning member 114 respectively. This design makes the shape of the mounting bracket 110 simple, the structure simple, and the material cost reduced.

[0062] As shown in Figure 3 , further, the mounting bracket 110 includes two positioning members 114 and two connecting members 115; the two positioning members 114 are arranged at the two ends of the mounting member 113 in a spaced manner; the two connecting members 115 correspond to the two positioning members 114 one by one; the two ends of the mounting member 113 are connected with the corresponding positioning members 114 through the connecting members 115 respectively. Specifically, the two positioning members 114 are arranged in a spaced manner in the upward and downward direction, and the two connecting members 115 are arranged in a spaced manner in the upward and downward direction; the upper positioning member 114 is connected with the upper end of the mounting member 113 through the upper connecting member 115, and the lower positioning member 114 is connected with the lower end of the mounting member 113 through the lower connecting member 115. The design of the two positioning members 114 can increase the contact area of the mounting bracket 110 and the solar panel assembly 200, and can improve the installation stability of the solar panel assembly 200.

[0063] Specifically, the mounting member 113 includes a mounting plate, and the positioning member 114 includes a positioning plate, and the mounting plate and the positioning plate form a first included angle a, as shown in Figure 3 . The upper and lower ends of the mounting plate are connected with one end of the two positioning plates through the connecting members 115 respectively, the other end of the upper positioning plate faces upward, and the other end of the lower positioning plate faces downward. This design improves the installation convenience, and the other ends of the two positioning plates face upward and downward respectively, which can further increase the overlapping area of the mounting bracket 110 and the solar panel assembly 200, and improve the installation stability of the solar panel assembly 200.

[0064] Specifically, the positioning member 114 and the first sliding groove of the positioning mounting member 120 slide and cooperate in the upward and downward direction.

[0065] Specifically, the mounting bracket 110 is a sheet metal part. By designing the mounting bracket 110 as a sheet metal part, the strength can be improved, and the installation reliability can be further improved.

[0066] As shown in Figure 1 , Figure 2 and Figure 7 , in some embodiments, the mounting structure 100 further comprises a positioning mounting component 120; the positioning mounting component 120 is used for mounting one of the solar panel assembly 200 or the battery pack assembly 300, and the positioning mounting component 120 is detachably connected with the mounting bracket 110, or the positioning mounting component 120 is used for detachable connection with the other of the solar panel assembly 200 or the battery pack assembly 300, so that the solar panel assembly 200 and the battery pack assembly 300 are positioned and matched. By designing the positioning mounting component 120, the positioning and matching of the solar panel assembly 200 and the battery pack assembly 300 can be realized, so that one person can realize the installation of the solar panel assembly 200, the personnel cost is reduced, and the installation efficiency of the solar panel assembly 200 is also improved.

[0067] As shown in Figure 1 , for example, the positioning mounting component 120 is used for mounting the solar panel assembly 200, the first mounting surface 111 of the mounting bracket 110 is used for mounting the battery pack assembly 300, the positioning mounting component 120 is detachably connected with the mounting bracket 110, at this time, the second mounting surface 112 of the mounting bracket 110 abuts against the back surface of the solar panel assembly 200, and then a fastening screw is used to fasten and connect the mounting bracket 110 and the solar panel assembly 200.

[0068] As shown in Figure 2 , for example, the positioning mounting component 120 is used for mounting the solar panel assembly 200, and the positioning mounting component 120 is detachably connected with the battery pack assembly 300. In other words, without using the mounting bracket 110, the solar panel assembly 200 and the battery pack assembly 300 are directly connected together. Specifically, after the positioning and matching of the solar panel assembly 200 and the battery pack assembly 300 through the positioning mounting component 120, a fastening screw is used to fasten and connect the solar panel assembly 200 and the battery pack assembly 300.

[0069] For example, the positioning mounting component 120 is used for mounting the battery pack assembly 300, and the positioning mounting component 120 is detachably connected with the mounting bracket 110.

[0070] For example, the positioning mounting component 120 is used for mounting the battery pack assembly 300, and the positioning mounting component 120 is detachably connected with the solar panel assembly.

[0071] As shown in Figure 1 and Figure 2As shown, in some embodiments, the positioning and mounting component 120 has a first sliding groove in the vertical direction, the upper end of the first sliding groove has an opening, or the lower end of the first sliding groove has an opening; the mounting bracket 110 has a positioning member 114, the positioning member 114 and the first sliding groove slide in the vertical direction; or, the first sliding groove is used to slide in the vertical direction with the pre-positioning part of the battery pack assembly 300.

[0072] In this embodiment, by creating a first sliding groove, the positioning mounting component 120 and the mounting bracket 110 are detachably connected through the up-and-down sliding engagement of the first sliding groove and the positioning component 114, thereby achieving the pre-positioning assembly of the solar panel assembly 200 and the battery pack assembly 300. By designing the first sliding groove and utilizing its up-and-down sliding engagement with a predetermined portion of the battery pack assembly 300, the positioning mounting component 120 and the battery pack assembly 300 can be detachably connected, thus achieving the positioning assembly of the solar panel assembly 200 and the battery pack assembly 300. Furthermore, this design allows one person to complete the installation of the solar panel assembly 200, simplifying operation and improving the installation efficiency of the solar panel assembly 200.

[0073] like Figure 1 As shown, for example, the positioning and mounting component 120 is used to install on the solar panel assembly 200. The positioning and mounting component 120 has a first sliding groove with an opening at the lower end in the vertical direction. The positioning member 114 slides in the first sliding groove in the vertical direction.

[0074] The installation process is as follows: The installer holds the solar panel assembly 200 from top to bottom, inserting the positioning piece 114 of the mounting bracket 110 into the first sliding groove. At this point, the pre-positioning installation of the solar panel assembly 200 and the battery pack assembly 300 is achieved. The design of the positioning mounting component 120 allows the solar panel assembly 200 to be suspended by its own weight on the positioning piece 114 of the mounting bracket 110, thereby improving the reliability of the pre-positioning installation.

[0075] like Figure 2 As shown, for example, the positioning and mounting component 120 is used to install on the solar panel assembly 200. The positioning and mounting component 120 has a first sliding groove with an opening at the lower end in the vertical direction. The pre-positioning part of the battery pack assembly 300 slides and engages with the first sliding groove in the vertical direction.

[0076] The installation process is as follows: The installer holds the solar panel assembly 200 from top to bottom, inserting the pre-positioning part of the battery pack assembly 300 into the first sliding groove. At this point, the pre-positioning installation of the solar panel assembly 200 and the battery pack assembly 300 is achieved. The design of the positioning installation component 120 allows the solar panel assembly 200 to be suspended by its own weight from the pre-positioning part of the battery pack assembly 300, thereby improving the reliability of the pre-positioning installation.

[0077] In some embodiments, the positioning and mounting component 120 comprises a first positioning and mounting member and a second positioning and mounting member; the first positioning and mounting member is provided with a second sliding groove in the up-down direction; the first positioning and mounting member is used to mount one of the solar panel assembly 200 or the battery pack assembly 300. The second positioning and mounting member is mounted on the mounting bracket 110, and the second positioning and mounting member is in sliding cooperation with the second sliding groove in the up-down direction. Specifically, the second positioning and mounting member can be a positioning sliding block, which is arranged on the mounting bracket 110, and the predetermined positioning and mounting of the solar panel assembly and the battery pack assembly 300 are realized by the up-down sliding cooperation of the positioning sliding block and the second sliding groove.

[0078] In some embodiments, the positioning and mounting component 120 comprises a first positioning and mounting member, a second positioning and mounting member and a third positioning and mounting member; the third positioning and mounting member is used to mount the other one of the solar panel assembly 200 or the battery pack assembly 300, and the third positioning and mounting member is in sliding cooperation with the second sliding groove in the up-down direction.

[0079] As shown in Figures 1 to 8 , the second aspect of the utility model provides a solar power supply system. The solar power supply system comprises a solar panel assembly 200, a battery pack assembly 300 and the mounting structure 100 of any of the above embodiments; the battery pack assembly 300 is mounted on the first mounting surface 111 of the mounting bracket 110 of the mounting structure 100, and the solar panel assembly 200 is mounted on the second mounting surface 112 of the mounting bracket 110.

[0080] The embodiment comprises the mounting structure of any of the above embodiments, and therefore has at least the above advantages, which will not be repeated here.

[0081] As shown in Figure 8 and Figure 9 , in some embodiments, the battery pack assembly 300 comprises a battery pack 310 and a shell 320; the battery pack 310 is electrically connected with the solar panel assembly 200. The shell 320 has a containing cavity; the battery pack 310 is located in the containing cavity; and the shell 320 is mounted on the first mounting surface 111. Specifically, the edge of the side surface of the shell 320 facing the solar panel assembly 200 is protruded to the side to form a predetermined positioning portion 321, and the predetermined positioning portion 321 is in sliding cooperation with the first sliding groove of the positioning and mounting component 120 in the up-down direction, as shown in Figure 2 and Figure 9 .

[0082] As shown in Figure 9As shown, the pre-positioning part 321 is a plate, and is integrally formed with the shell 320. The plate can reduce the material, and reduce the cost of the material. The plate is integrally formed with the shell 320, and can improve the strength of the shell 320 and the pre-positioning part. The pre-positioning part 321 protrudes from the side of the shell 320, and can improve the contact area between the shell 320 and the mounting bracket 110, and can improve the installation stability. The threaded hole is provided on the pre-positioning part, and is convenient for mounting with the mounting bracket 110.

[0083] As shown in Figure 8 Further, the battery pack assembly 300 further comprises a battery manager 330. The battery manager 330 is located in the accommodating cavity, and is electrically connected with the battery pack 310.

[0084] As shown in Figure 9 In some embodiments, the solar power supply system further comprises a connecting assembly 400. The connecting assembly 400 is mounted on the battery pack assembly 300, and is used for connecting the battery pack assembly 300 with the support structure 500. By designing the connecting assembly 400, the battery pack assembly 300 can be mounted on different support structures 500 or different positions of the support structure 500 according to the actual situation, and the installation range of the battery pack assembly 300 is expanded.

[0085] Specifically, the connecting assembly 400 comprises a base 410 and a clamp 420. The base 410 is mounted on the battery pack assembly 300, and the clamp 420 is mounted on the base 410 and is used for fixing with the support structure 500. The structure is simple, and is convenient for installation.

[0086] It can be understood that the support structure 500 includes but is not limited to a support rod or a support column.

[0087] In some embodiments, the solar panel assembly 200 comprises a solar panel 210 and a fixing plate 220. The solar panel 210 is electrically connected with the battery pack assembly 300. The fixing plate 220 is arranged on the back of the solar panel 210, and is connected with the mounting bracket 110. The side of the fixing plate 220 away from the solar panel 210 is in abutment with the second mounting surface 112. Specifically, the solar panel 210 is electrically connected with the battery pack 310. The design of the fixing plate 220 can improve the installation stability of the solar panel 210 and the mounting bracket 110, improve the installation strength, and thus improve the installation reliability.

[0088] Specifically, the fixing plate 220 is preferably a fixed sheet metal.

[0089] As shown in Figure 7As shown, further, the fixing plate 220 is installed with two positioning installation components 120 away from one side of the solar panel 210; the two positioning installation components 120 are arranged in a horizontal direction and are spaced apart, and the two positioning installation components 120 are detachably connected with the installation support 110, so that the installation stability of the solar panel assembly 200 and the installation support 110 can be further improved.

[0090] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An installation structure, characterized in that, include: Mounting bracket (110) has a first mounting surface (111) and a second mounting surface (112). The first mounting surface (111) and the second mounting surface (112) form a first included angle α. The first mounting surface (111) is used to mount the battery pack assembly (300), and the second mounting surface (112) is used to mount the solar panel assembly (200).

2. The installation structure according to claim 1, characterized in that, Also includes: A positioning mounting component (120) is used to be mounted on one of the solar panel assembly (200) or the battery pack assembly (300). The positioning mounting component (120) is detachably connected to the mounting bracket (110). Alternatively, the positioning mounting component (120) is used to be detachably connected to the other of the solar panel assembly (200) or the battery pack assembly (300) to position and engage the solar panel assembly (200) with the battery pack assembly (300).

3. The installation structure according to claim 2, characterized in that, The positioning and mounting component (120) has a first sliding groove in the vertical direction, and the upper end of the first sliding groove has an opening, or the lower end of the first sliding groove has an opening; the mounting bracket (110) has a positioning element (114), and the positioning element (114) slides in cooperation with the first sliding groove in the vertical direction; or, the first sliding groove is used to slide in cooperation with the pre-positioning part of the battery pack assembly (300) in the vertical direction.

4. The installation structure according to claim 2, characterized in that, The positioning and mounting component (120) includes: The first positioning mounting component has a second sliding groove along the vertical direction; the first positioning mounting component is used to be installed in one of the solar panel assembly (200) or the battery pack assembly (300); The second positioning mounting component is installed on the mounting bracket (110), and the second positioning mounting component slides in cooperation with the second sliding groove in the vertical direction; or / and; A third positioning mounting component is used for installation in another of the solar panel assembly (200) or the battery pack assembly (300), and the third positioning mounting component slides in cooperation with the second groove in the vertical direction.

5. The mounting structure according to any one of claims 1 to 4, characterized in that, The mounting bracket (110) includes: Mounting member (113) having the first mounting surface (111); the mounting member (113) is used to connect to the battery pack assembly (300); A positioning element (114) having a second mounting surface (112) is located on the side of the mounting element (113) away from the first mounting surface (111); the positioning element (114) is used to connect to the solar panel assembly (200); The connector (115) is connected at both ends to the mounting component (113) and the positioning component (114), respectively.

6. The installation structure according to claim 5, characterized in that, The mounting bracket (110) includes: The two positioning members (114) are spaced apart at both ends of the mounting member (113); The two connectors (115) correspond one-to-one with the two positioning members (114); the two ends of the mounting member (113) are respectively connected to the corresponding positioning members (114) through the connectors (115).

7. A solar power supply system, characterized in that, It includes a solar panel assembly (200), a battery pack assembly (300), and an installation structure (100) as described in any one of claims 1 to 6; the battery pack assembly (300) is mounted on a first mounting surface (111) of a mounting bracket (110) of the installation structure (100), and the solar panel assembly (200) is mounted on a second mounting surface (112) of the mounting bracket (110).

8. The solar power supply system according to claim 7, characterized in that, Also includes: A connecting component (400) is mounted on the battery pack assembly (300) for connecting the battery pack assembly (300) to the support structure (500).

9. The solar power supply system according to claim 7, characterized in that, The battery pack assembly (300) includes: The battery pack (310) is electrically connected to the solar panel assembly (200); The housing (320) has a receiving cavity; the battery pack (310) is located in the receiving cavity; the housing (320) is mounted on the first mounting surface (111).

10. The solar power supply system according to claim 7, characterized in that, The solar panel assembly (200) includes: A solar panel (210) is electrically connected to the battery pack assembly (300); A fixing plate (220) is disposed on the back of the solar panel (210) and connected to the mounting bracket (110); the side of the fixing plate (220) away from the solar panel (210) abuts against the second mounting surface (112).

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