Frame and test device

Abstract

The utility model relates to the field of photovoltaic technology, in particular to a frame and a test device. The frame comprises three borders and at least one reinforcing rib, the three borders are connected in sequence, and two borders are oppositely arranged; each frame is provided with an accommodating groove; the accommodating groove is used for accommodating the edge of the photovoltaic module; two ends of the reinforcing rib are respectively connected to the two frames; the ends, away from the other frame, of the two oppositely-arranged frames are provided with openings, and the openings are used for allowing the photovoltaic module to pass through so as to enter or break away from the containing groove. And the reinforcing ribs are positioned on one side of the photovoltaic module. The frame body is stable in structure, can improve the protection effect on the photovoltaic module, and is simple and convenient to mount and dismount.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic technology field, specifically, relate to a frame and test device. BACKGROUND

[0002] With the development of photovoltaic technology, the emergence of new photovoltaic modules brings new development opportunities for photovoltaic industry. In the application process of these new photovoltaic modules, manufacturers need to test and verify a series of them. However, these new photovoltaic modules are relatively fragile in structure, and need to be protected by a protective frame.

[0003] However, the protective frame in the prior art has the problems of unstable structure, poor protection effect on photovoltaic modules, and inconvenient installation and disassembly. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a frame, which is stable in structure, can improve the protection effect on photovoltaic modules, and is simple and convenient to install and disassemble.

[0005] The embodiment of the utility model can be implemented as follows:

[0006] In a first aspect, the utility model provides a frame, comprising:

[0007] Three frames, the three frames are connected in sequence, and two of the three frames are arranged oppositely; each frame is provided with a receiving groove; the receiving groove is used for accommodating the edge of a photovoltaic module;

[0008] At least one reinforcing rib, the two ends of the reinforcing rib are connected to two frames respectively;

[0009] Among them, the two oppositely arranged frames are provided with an opening at one end away from the other frame, the opening is used for passing the photovoltaic module to enter or separate from the receiving groove; the reinforcing rib is located on one side of the photovoltaic module.

[0010] In an optional embodiment, the three frames include one first frame body and two second frame bodies; the two ends of the first frame body are connected to one end of the two second frame bodies respectively; the other end of the second frame body is provided with an opening; the grooves of the two second frame bodies are oppositely arranged.

[0011] In an optional embodiment, the number of reinforcing ribs is two, one end of the two reinforcing ribs is connected to the first frame body, and the other end of the two reinforcing ribs is connected to the two second frame bodies respectively.

[0012] In an optional embodiment, one end of the reinforcing rib is connected to the end of the second frame body away from the first frame body; the other end of the reinforcing rib is connected to the middle part of the first frame body.

[0013] In an optional embodiment, the number of reinforcing ribs is two, and the two reinforcing ribs are connected to each other; and two ends of each reinforcing rib are connected to two second frame bodies respectively.

[0014] In an optional embodiment, the two reinforcing ribs are arranged on the same side of the photovoltaic module.

[0015] In an optional embodiment, the outer wall of the frame for cooperating with the adjacent frame is provided with at least one anti-skid part.

[0016] In an optional embodiment, the anti-skid part comprises an anti-skid protrusion and an anti-skid groove, and the anti-skid protrusion and the anti-skid groove are arranged on opposite sides of the frame respectively.

[0017] The anti-skid protrusion cooperates with the anti-skid groove on the adjacent frame.

[0018] In an optional embodiment, the frame further comprises a buffer arranged in the accommodating groove and used for contacting the photovoltaic module.

[0019] In a second aspect, the utility model provides a test device, including photovoltaic module and the frame of any one in preceding embodiment; the edge of photovoltaic module is accommodated in accommodating groove.

[0020] The frame and the test device provided by the embodiments of the utility model have the following beneficial effects:

[0021] The frame comprises three frames and at least one reinforcing rib, the three frames are connected in sequence, and two of the three frames are arranged oppositely; each frame is provided with an accommodating groove; the accommodating groove is used for accommodating the edge of the photovoltaic module; the two ends of the reinforcing rib are connected to two frames respectively; so that the structural strength of the frame is increased, and the structural stability is improved. Wherein, the two oppositely arranged frames are provided with an opening at the end away from the other frame, and the opening is used for allowing the photovoltaic module to pass through to enter or separate from the accommodating groove; so that the photovoltaic module can slide into or slide out from the opening, thereby improving the convenience of installation and disassembly. And the reinforcing rib is located on one side of the photovoltaic module, so as to avoid affecting the installation and disassembly of the photovoltaic module. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the utility model, and should not be regarded as the limitation to the scope, and for the ordinary skilled in the art, other related drawings can be obtained without the creative labor on the basis of these drawings.

[0023] Figure 1 The structural schematic diagram of the frame body under the first visual angle provided by the embodiment is shown in the figure;

[0024] Figure 2 For Figure 1 A local enlarged view at B in the middle;

[0025] Figure 3 For Figure 1 A local enlarged view at C in the middle;

[0026] Figure 4 A structural schematic view of a test device provided by the present embodiment;

[0027] Figure 5 For Figure 4 A local enlarged view at C in the middle;

[0028] Figure 6 A structural schematic view of a frame provided by other embodiments;

[0029] Figure 7 A sectional view of the frame provided by the present embodiment;

[0030] Figure 8 A structural schematic view of the frame from a second perspective provided by the present embodiment;

[0031] Figure 9 A structural schematic view of a plurality of frames provided by the present embodiment.

[0032] Icon: 100-frame; 110-bezel; 101-receiving groove; 102-opening; 111-first frame; 112-second frame; 113-anti-skid part; 1131-anti-skid protrusion; 1132-anti-skid groove; 120-reinforcing rib; 130-cushioning member; 200-test device; 210-photovoltaic module. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0034] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0035] It should be noted that like reference numerals and letters refer to like items throughout the several views, and once an item is defined in one view, it should not require further defining and explaining in subsequent views.

[0036] In the description of the utility model, it needs to be explained that if the terms such as "upper", "lower", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawing, or the orientation or positional relationship of the utility model product when it is usually placed, it is only for the convenience of describing the utility model and simplifying the description, and it does not indicate or imply 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 utility model.

[0037] In addition, if the terms "first", "second" and the like are used only for differentiation in description and cannot be understood as indicating or implying relative importance.

[0038] It should be noted that the features in the embodiments of the utility model can be combined with each other without conflict.

[0039] Please refer to Figures 1-5 , Figure 1 The structural schematic diagram under the first visual angle of the frame body provided by the embodiment is shown in the figure. Figure 2 The partial enlarged view of A in the figure is shown in the figure. Figure 1 The partial enlarged view of B in the figure is shown in the figure. Figure 3 The partial enlarged view of B in the figure is shown in the figure. Figure 1 The partial enlarged view of B in the figure is shown in the figure. Figure 4 The structural schematic diagram of the test device 200 provided by the embodiment is shown in the figure. Figure 5 The partial enlarged view of C in the figure is shown in the figure. Figure 4 The partial enlarged view of C in the figure is shown in the figure.

[0040] The embodiment provides a test device 200, which comprises a photovoltaic module 210 and a frame body, wherein the frame 100 comprises three edge frames 110 and at least one reinforcing rib 120, the three edge frames 110 are connected in sequence, and two of the edge frames 110 are oppositely arranged; each edge frame 110 is provided with a containing groove 101; the edge of the photovoltaic module 210 is contained in the containing groove 101; and the two ends of the reinforcing rib 120 are connected to the two edge frames 110 respectively.

[0041] It should be noted that the frame 100 in the embodiment is different from the photovoltaic frame, and the frame 100 is used for mounting and dismounting the photovoltaic module 210 on the photovoltaic frame and the photovoltaic support before the photovoltaic module 210 is tested, and the frame 100 protects the photovoltaic module 210 when the photovoltaic module 210 is tested.

[0042] In the embodiment, the photovoltaic module 210 is in a square structure, and in other embodiments, the photovoltaic module 210 can also be in a different structure, etc., and the number of the frame 110 can be adjusted according to the shape of the photovoltaic module 210.

[0043] Specifically, the frame 110 is provided with the accommodating groove 101 to accommodate the edge of the photovoltaic module 210, thereby protecting the photovoltaic module 210, so that the photovoltaic module 210 can be prevented from being damaged during the testing, transportation and storage of the photovoltaic module 210. In addition, the frame 100 is provided with the reinforcing rib 120 to increase the structural strength, improve the stability and the protection effect of the photovoltaic module 210.

[0044] In the embodiment, the two frame 110 away from the other frame 110 end is provided with an opening 102, the opening 102 is used for the photovoltaic module 210 through to enter or out of the accommodating groove 101; so that in the process of installing and dismounting the photovoltaic module 210, the photovoltaic module 210 can slide into or slide out from one side of the frame 100, so that the photovoltaic module 210 is installed and dismounted quickly by sliding relative to the frame 100, thereby improving the convenience of installing and dismounting the photovoltaic module 210, and improving the efficiency of testing or transportation.

[0045] It can be understood that in the embodiment, the reinforcing rib 120 is located on one side of the photovoltaic module 210, thereby avoiding affecting the installation and dismounting of the photovoltaic module 210, so that the photovoltaic module 210 can be smoothly installed and dismounted into the accommodating groove 101 of each frame 110.

[0046] According to the above arrangement, please refer to Figures 1-5 , the three frame 110 includes a first frame 111 and two second frame 112; the two ends of the first frame 111 are connected with one end of the two second frame 112 respectively; the other end of the second frame 112 is provided with an opening 102; the slot of the accommodating groove 101 of the two second frame 112 is arranged oppositely.

[0047] Therefore, when installing and dismounting the photovoltaic module 210, the photovoltaic module 210 can be slid to the direction of the first frame 111 at the opening 102, so that the edges of three sides of the photovoltaic module 210 can be accommodated in the accommodating groove 101, thereby protecting the photovoltaic module 210 and facilitating the installation and dismounting.

[0048] In other embodiments, the number of the first frame 111 and the second frame 112 can be adjusted adaptively according to the shape of the photovoltaic module 210.

[0049] Further, in the embodiment, the number of the reinforcing ribs 120 is two, one end of each of the two reinforcing ribs 120 is connected with the first frame 111, and the other end of each of the two reinforcing ribs 120 is connected with the second frame 112.

[0050] It can be understood that each of the reinforcing ribs 120 is connected with one first frame 111 and one second frame 112, so that the first frame 111, the second frame 112 and the reinforcing ribs 120 form a triangular structure, thereby improving the stability of the frame 100 by using the self-stability of the triangular structure, and further improving the protection effect on the photovoltaic module 210 to avoid damage to the photovoltaic module 210.

[0051] Please refer to Figures 1-6 , Figure 6 The frame structure provided in other embodiments is shown in the figure. In other embodiments, the two reinforcing ribs 120 are connected with each other; and the two ends of each of the reinforcing ribs 120 are connected with the two second frames 112 respectively.

[0052] Specifically, the middle part of the two reinforcing ribs 120 is connected, and the two ends of each of the reinforcing ribs 120 are connected with the two second frames 112 arranged oppositely. Thus, a triangular structure is formed between the two reinforcing ribs 120 and the second frame 112, and the stability of the frame 100 is improved by using the self-stability of the triangular structure, thereby improving the protection effect on the photovoltaic module 210.

[0053] According to the above arrangement, please refer to Figures 1-5 In the embodiment, one end of the reinforcing rib 120 is connected with the end of the second frame 112 away from the first frame 111, and the other end of the reinforcing rib 120 is connected with the middle part of the first frame 111.

[0054] At this time, the frame can be regarded as being composed of two triangular structures, so that the frame has self-stability to improve the structural strength of the frame and improve the protection effect on the photovoltaic module 210 during the test, transportation and storage.

[0055] Further, since the frame 100 in the embodiment is applied to cooperate with the photovoltaic module 210 to protect it when the photovoltaic module 210 is tested, it can be understood that the photovoltaic module 210 protects multiple structures such as photovoltaic panels and laminates, and during the test, the photovoltaic panel should be protected as much as possible from being blocked to improve the accuracy of the test; therefore, the two reinforcing ribs 120 are arranged on the same side of the photovoltaic module 210 to avoid blocking the photovoltaic module 210 by the reinforcing ribs 120. In other words, the two reinforcing ribs 120 are located on the back of the photovoltaic module 210.

[0056] According to the above content, please refer to Figures 1-7 , Figure 7A sectional view of the frame provided in the embodiment is shown. In the embodiment, the frame 100 further comprises a buffer 130 arranged in the accommodating groove 101 and configured to contact the photovoltaic module 210.

[0057] Specifically, the photovoltaic module 210 will inevitably vibrate during the test and transportation, and therefore, the buffer 130 is arranged to reduce the vibration of the photovoltaic module 210 and avoid the photovoltaic module 210 from colliding with the frame 100 due to the vibration, thereby avoiding the photovoltaic module 210 from being damaged.

[0058] Further, referring to Figures 1-9 , Figure 8 A structural schematic view of the frame from a second perspective provided in the embodiment is shown. Figure 9 A structural schematic view of a plurality of frames provided in the embodiment is shown.

[0059] In the embodiment, the outer wall of the frame 110 configured to contact the adjacent frame 100 is provided with at least one anti-skid part 113. Specifically, the anti-skid part 113 comprises an anti-skid protrusion 1131 and an anti-skid groove 1132 arranged on opposite sides of the frame 110 respectively, and the anti-skid protrusion 1131 is configured to contact the anti-skid groove 1132 on the adjacent frame 100.

[0060] It can be understood that, during the transportation, in order to transport more frames 100 and photovoltaic modules 210 at one time, or during the storage, in order to improve the utilization of space, a plurality of test devices 200 need to be stacked. At this time, in order to avoid the stacked test devices 200 from falling, the anti-skid part 113 is arranged on the outer wall of the frame 110 configured to contact the adjacent frame 100.

[0061] The anti-skid part 113 is provided with the anti-skid protrusion 1131 and the anti-skid groove 1132, so that the relative movement between the frame 100 and the frame 100 becomes difficult by the mutual cooperation between the anti-skid protrusion 1131 and the anti-skid groove 1132, thereby avoiding the test device 200 from falling during the stacking and improving the protection effect on the photovoltaic module 210.

[0062] In summary, the frame 100 comprises three side frames 110 and at least one reinforcing rib 120, the three side frames 110 are connected in sequence, and two of the side frames 110 are oppositely arranged; each side frame 110 is provided with a receiving groove 101; the receiving groove 101 is used for accommodating the edge of the photovoltaic module 210; the two ends of the reinforcing rib 120 are connected to the two side frames 110 respectively; thereby increasing the structural strength of the frame 100 and improving the structural stability. Among them, the end of the two oppositely arranged side frames 110 away from the other side frame 110 is provided with an opening 102, the opening 102 is used for the photovoltaic module 210 to pass through to enter or leave the receiving groove 101; so that the photovoltaic module 210 can slide into or slide out from the opening 102, thereby improving the convenience of installation and disassembly. And the reinforcing rib 120 is located on one side of the photovoltaic module 210, avoiding the influence of the reinforcing rib 120 on the installation and disassembly of the photovoltaic module 210.

[0063] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A framework, characterized in that, include: Three frame frames (110) are connected in sequence, and two of the frame frames (110) are arranged opposite each other; each frame frame (110) is provided with a receiving groove (101); the receiving groove (101) is used to receive the edge of the photovoltaic module (210); At least one reinforcing rib (120) is provided, with its two ends respectively connected to the two side frames (110); The two opposing frame frames (110) have an opening (102) at one end away from the other frame frame (110). The opening (102) is used for the photovoltaic module (210) to pass through to enter or exit the receiving groove (101). The reinforcing rib (120) is located on one side of the photovoltaic module (210).

2. The framework according to claim 1, characterized in that, The three frame frames (110) include a first frame (111) and two second frames (112); the two ends of the first frame (111) are respectively connected to one end of the two second frames (112); the other end of the second frame (112) is provided with an opening (102); the slots of the receiving grooves (101) of the two second frames (112) are arranged opposite to each other.

3. The framework according to claim 2, characterized in that, There are two reinforcing ribs (120), one end of each reinforcing rib (120) is connected to the first frame (111), and the other end of each reinforcing rib (120) is connected to the two second frames (112).

4. The frame according to claim 3, characterized in that, One end of the reinforcing rib (120) is connected to the end of the second frame (112) away from the first frame (111); the other end of the reinforcing rib (120) is connected to the middle of the first frame (111).

5. The framework according to claim 2, characterized in that, There are two reinforcing ribs (120), and the two reinforcing ribs (120) are connected to each other; the two ends of each reinforcing rib (120) are respectively connected to two second frames (112).

6. The frame according to any one of claims 1-5, characterized in that, The two reinforcing ribs (120) are disposed on the same side of the photovoltaic module (210).

7. The frame according to any one of claims 1-5, characterized in that, The outer wall of the frame (110) for cooperating with the adjacent frame (100) is provided with at least one anti-slip part (113).

8. The frame according to claim 7, characterized in that, The anti-slip part (113) includes an anti-slip protrusion (1131) and an anti-slip groove (1132), and the anti-slip protrusion (1131) and the anti-slip groove (1132) are respectively disposed on opposite sides of the frame (110); The anti-slip protrusion (1131) engages with the anti-slip groove (1132) on the adjacent frame (100).

9. The frame according to any one of claims 1-5, characterized in that, The frame (100) also includes a buffer (130) disposed within the receiving groove (101) for contacting the photovoltaic module (210).

10. A testing apparatus, characterized in that, Includes a photovoltaic module (210) to be tested and a frame (100) as described in any one of claims 1-9; the edge of the photovoltaic module (210) is accommodated in the receiving groove (101).

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