Solar cell module support

Abstract

The application relates to a solar cell module support, which comprises a first mounting shell, a plurality of first cell module mounting plates, a second mounting shell and a plurality of second cell module mounting plates. When the solar cell module is in an unfolded working state, the first cell module mounting plates and the second cell module mounting plates are alternately arranged. The solar cell module support has the advantages that the first mounting shell and the second mounting shell are rotatably connected, when the solar cell module is in the unfolded working state, the first cell module mounting plates and the second cell module mounting plates are alternately arranged, the solar cell modules on the first cell module mounting plates and the second cell module mounting plates can all receive solar energy, and the number of the solar cell modules on the first cell module mounting plates and the second cell module mounting plates can be more than 8.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of solar cell module installation, in particular to a solar cell module support. BACKGROUND

[0002] The conventional solar cell module support comprises a support column and a plurality of installation plates fixedly connected to the support column. The solar cell modules are laid on the installation plates. However, the installation plates need to be disassembled during transportation. In order to facilitate the disassembly of the installation plates on the support column, a space is usually provided between adjacent installation plates. Thus, only 3 to 5 installation plates can be installed on the support column, i.e. at most 5 solar cell modules can be installed, and the light utilization efficiency is low. SUMMARY

[0003] Therefore, it is necessary to overcome the defects of the prior art and provide a solar cell module support which can facilitate the installation of more solar cell modules.

[0004] The technical scheme is as follows: a solar cell module support comprises a first installation housing and a plurality of first cell module installation plates, the first cell module installation plates are used for installing solar cell modules, the first cell module installation plates are circumferentially spaced around the side of the first installation housing and are rotatably connected to the first installation housing; a second installation housing and a plurality of second cell module installation plates, the second cell module installation plates are used for installing solar cell modules, the second cell module installation plates are circumferentially spaced around the side of the second installation housing and are rotatably connected to the second installation housing, and the first installation housing and the second installation housing are rotatably connected.

[0005] The above-mentioned solar cell module support, since the first installation housing and the second installation housing are rotatably connected, when the solar cell modules are in an unfolded working state, the intervals between the first cell module installation plates and the adjacent two second cell module installation plates are arranged in position, the intervals between the second cell module installation plates and the adjacent two first cell module installation plates are arranged in position, the solar cell modules on the first cell module installation plates and the second cell module installation plates can all receive solar energy, and the number of solar cell modules on the first cell module installation plates and the second cell module installation plates can reach more than 8; when in a non-working state, for example during transportation, the first installation housing and the second installation housing can be rotated relative to each other so that the first cell module installation plates and the second cell module installation plates are one-to-one corresponding in position, the first cell module installation plates are folded and stored, and then the second cell module installation plates are folded and stored, which can facilitate transportation and reduce the occupied space during transportation.

[0006] In one of the embodiments, when the solar cell module is in the unfolded working state, the interval between the first cell module mounting plate and the adjacent two second cell module mounting plates is arranged in position, and the interval between the second cell module mounting plate and the adjacent two first cell module mounting plates is arranged in position.

[0007] In one of the embodiments, the solar cell module support further comprises a first positioning rod corresponding to the first cell module mounting plate, a first position control assembly, a second positioning rod corresponding to the second cell module mounting plate, and a second position control assembly; the side of the first mounting shell is provided with a first shaft sleeve corresponding to the first cell module mounting plate, the end of the first cell module mounting plate is connected with a first shaft rod corresponding to the first shaft sleeve, the first shaft rod is rotatably arranged in the first shaft sleeve, the side wall of the first shaft rod is provided with a first recess, the side wall of the first shaft sleeve is provided with a first insertion hole corresponding to the first recess, and the side wall of the first mounting shell is provided with a first through hole communicating with the first insertion hole.

[0008] The first positioning rod is movably arranged in the first through hole and the first insertion hole along the axial direction of the first through hole, and the end of the first positioning rod can be inserted into the first recess; the first position control assembly is used for inserting the end of the first positioning rod into the first recess or for separating the end of the first positioning rod from the first recess.

[0009] The side of the second mounting shell is provided with a second shaft sleeve corresponding to the second cell module mounting plate, the end of the second cell module mounting plate is connected with a second shaft rod corresponding to the second shaft sleeve, the second shaft rod is rotatably arranged in the second shaft sleeve, the side wall of the second shaft rod is provided with a second recess, the side wall of the second shaft sleeve is provided with a second insertion hole corresponding to the second recess, and the side wall of the second mounting shell is provided with a second through hole communicating with the second insertion hole.

[0010] The second positioning rod is movably arranged in the second through hole and the second insertion hole along the axial direction of the second through hole, and the end of the second positioning rod can be inserted into the second recess; the second position control assembly is used for inserting the end of the second positioning rod into the second recess or for separating the end of the second positioning rod from the second recess.

[0011] In one of the embodiments, the first position control assembly comprises a first movable plate, a first pusher, and a first elastic reset member.

[0012] The first positioning rod is located outside the first through hole at one end away from the first recess and is provided with a first protrusion, the first protrusion is located inside the first mounting shell and is used for abutting against an inner side wall of the first mounting shell, the first elastic reset member is arranged in the first through hole, one end of the first elastic reset member abuts against the first protrusion, and the other end abuts against a limiting block of an inner side wall of the first through hole or a side wall of the first shaft sleeve;

[0013] The first movable plate is movably arranged in the first mounting shell, abuts against one end of the first positioning rod away from the first recess, and the first pushing member is in transmission connection with the first movable plate, and the first pushing member is used for driving the first movable plate to move.

[0014] When the first movable plate moves to a first position, the first movable plate drives the first positioning rod to insert the end of the first positioning rod into the first recess; when the first pushing member drives the first movable plate to move to a second position, the first positioning rod is reset under the action of the first elastic reset member and the end of the first positioning rod is separated from the first recess.

[0015] In one of the embodiments, the second position control assembly comprises a second movable plate, a second pushing member and a second elastic reset member; one end of the second positioning rod away from the second recess is located outside the second through hole and is provided with a second protrusion, the second protrusion is located inside the second mounting shell and is adapted to abut against an inner side wall of the second mounting shell, the second elastic reset member is arranged in the second through hole, one end of the second elastic reset member abuts against the second protrusion, and the other end abuts against a limiting block of an inner side wall of the second through hole or a side wall of the second shaft sleeve.

[0016] The second movable plate is rotatably arranged in the second mounting shell, and the second movable plate abuts against one end of the second positioning rod away from the second recess.

[0017] The second mounting shell is provided with a first shaft hole, the second pushing member is rotatably arranged at the first shaft hole, the second pushing member is used for driving the second movable plate to rotate, and a surface of the second movable plate abuts against the end of the second positioning rod; during the process that the second pushing member drives the second movable plate to rotate, the distance between the corresponding contact position of the surface of the second movable plate and the end of the second positioning rod and the second recess gradually increases.

[0018] In one of the embodiments, the first position control assembly further comprises a third elastic return member, the first movable plate is provided with an inclined surface arranged obliquely relative to the axial direction of the first positioning rod, and the end of the first positioning rod is in contact with the inclined surface; one end of the third elastic return member is in contact with the bottom wall of the first mounting shell, and the other end of the third elastic return member is in contact with the first movable plate, the first movable plate is in contact with the top wall of the first mounting shell, and the first mounting shell is provided with a push-pull opening, and the first push member is movably arranged at the push-pull opening.

[0019] In one of the embodiments, the solar cell module support further comprises a support shaft, the bottom wall of the first mounting shell and the top wall of the first mounting shell are both provided with a second shaft hole for mounting the support shaft, and the support shaft is fixedly connected with the first mounting shell; the bottom wall of the second mounting shell is provided with a third shaft hole, and the support shaft is rotatably mounted at the third shaft hole through a bearing.

[0020] In one of the embodiments, the second push member is a push cover plate, the push cover plate is provided with a fourth shaft hole, the end of the support shaft is mounted at the fourth shaft hole, and the push cover plate can move along the axial direction of the support shaft and can drive the support shaft to rotate.

[0021] In one of the embodiments, the second push member is a push cover plate, the second position control assembly further comprises a fourth elastic return member, one end of the fourth elastic return member is in contact with the bottom wall of the second mounting shell, and the other end of the fourth elastic return member is in contact with the push cover plate; the second movable plate is provided with a first guide groove and a second guide groove in communication with each other, the first guide groove is circumferentially arranged around the side surface of the second movable plate, and the depth of the bottom wall of the first guide groove gradually increases in the direction away from the second guide groove; the second guide groove is arranged along the axial direction of the support shaft, the end of the second positioning rod can move along the second guide groove and the first guide groove and contact the bottom wall of the first guide groove; when the solar cell module is in the unfolded working state, the end of the second positioning rod is in the second guide groove; when the end of the second positioning rod moves to one end of the first guide groove away from the second guide groove, the other end of the second positioning rod is separated from the second recess.

[0022] In one of the embodiments, the second mounting shell is arranged above the first mounting shell, the push cover is provided with a top block corresponding to the first push member, the bottom wall of the second mounting shell is provided with a penetrating opening corresponding to the first push member, and the first push member and the top block can penetrate through the penetrating opening; when the solar cell module is in the unfolded working state, the first push member extends into the second mounting shell through the penetrating opening; when the push cover is pressed, the top block pushes the first push member.

[0023] In one of the embodiments, the first movable plate is provided with a first mounting groove in the middle of the side surface facing the third elastic reset member, and the bottom wall of the first mounting shell is provided with a second mounting groove in the middle; one end of the third elastic reset member is arranged in the first mounting groove, and the other end of the third elastic reset member is arranged in the second mounting groove.

[0024] In one of the embodiments, the first movable plate is further provided with an opposite surface opposite to the first through hole, and the opposite surface is smoothly connected to the inclined surface; when one end of the first positioning rod is located in the first recess, the other end is in abutting cooperation with the opposite surface.

[0025] In one of the embodiments, the first movable plate is provided with a third insertion hole opposite to the first through hole, and the first positioning rod can be inserted into the third insertion hole; the inclined surface and the opposite surface are arranged on the inner side wall of the third insertion hole.

[0026] In one of the embodiments, the side part of the first mounting shell includes a thickening block, the thickening block is connected with the first shaft rod, and the first through hole is arranged in the thickening block. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 A sectional view of a solar cell module support according to an embodiment of the present application;

[0028] Figure 2 A top view of a solar cell module support according to an embodiment of the present application;

[0029] Figure 3 A partially exploded structural view of a solar cell module support according to an embodiment of the present application;

[0030] Figure 4 A structural view of a first mounting shell of a solar cell module support and a solar cell module thereon according to an embodiment of the present application;

[0031] Figure 5 A structural view of a solar cell module support without a bottom cover plate according to an embodiment of the present application;

[0032] Figure 6 A sectional view of a first mounting shell in a solar cell module support according to an embodiment of the present application;

[0033] Figure 7 A structural view of a second mounting shell and a solar cell module thereon in a solar cell module support according to an embodiment of the present application;

[0034] Figure 8 A sectional view of a second mounting shell in a solar cell module support according to an embodiment of the present application.

[0035] Reference signs:

[0036] 100, first mounting shell, 110, first shaft sleeve, 111, first insertion hole, 120, first through hole, 130, push-pull opening, 140, second shaft hole, 141, second backing plate, 150, thickening block, 160, bottom cover plate, 170, top cover plate, 200, first cell module mounting plate, 210, first shaft rod, 211, first recess, 220, shaft rod sleeve, 300, second mounting shell, 310, second shaft sleeve, 311, second insertion hole, 320, second through hole, 330, first shaft hole, 331, first backing plate, 340, third shaft hole, 350, penetration opening, 360, bearing, 400, second cell module mounting plate, 410, second shaft rod, 411, second recess, 500, first positioning rod, 510, first protrusion, 600, first position control assembly, 610, first movable plate, 611, first mounting slot, 612, second mounting slot, 613, fourth shaft hole, 614, third backing plate, 615, inclined surface, 616, opposite surface, 617, third insertion hole, 620, first pusher, 630, first elastic return member, 640, third elastic return member, 700, second positioning rod, 710, second protrusion, 800, second position control assembly, 810, second movable plate, 811, first guide slot, 812, second guide slot, 820, second pusher, 821, fourth shaft hole, 822, top block, 830, second elastic return member, 840, fourth elastic return member, 900, support shaft, 910, nut, 1000, solar cell module. DETAILED DESCRIPTION

[0037] In order to make the above objectives, features and advantages of the present application more clear and comprehensible, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, a lot of specific details are set forth in order to fully understand the present application. However, the present application can be implemented in many other different ways from those described herein, and those skilled in the art can make similar improvements without departing from the spirit and scope of the present application, and therefore the present application is not limited to the specific embodiments disclosed below.

[0038] In the description of the application, it is to be understood that the terms "first", "second", "third" and the like, are used merely to describe different components and do not imply or connote relative importance or a quantity of the specified elements. Thus, a feature defined with "first", "second", "third" can include at least one of the features, explicitly or implicitly. In the description of the application, the meaning of "a plurality" is at least two, for example, two, three, and the like, unless otherwise explicitly and specifically limited.

[0039] In the description of the application, it is to be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or can exist with an intermediate element. In contrast, when an element is referred to as being "directly connected" to another element, there is no intermediate element.

[0040] In one embodiment, referring to Figure 1 , Figure 2 , Figure 6 and Figure 8 , a solar cell module support includes a first mounting housing 100, a plurality of first cell module mounting plates 200, a second mounting housing 300, and a plurality of second cell module mounting plates 400. The first cell module mounting plates 200 are used to mount solar cell modules 1000, and are circumferentially spaced around the side of the first mounting housing 100 and rotatably connected to the first mounting housing 100. The second cell module mounting plates 400 are used to mount solar cell modules 1000, and are circumferentially spaced around the side of the second mounting housing 300 and rotatably connected to the second mounting housing 300, and the first mounting housing 100 and the second mounting housing 300 are rotatably connected. Specifically, when the solar cell modules 1000 are in an unfolded working state, the first cell module mounting plates 200 are arranged in position with a spacing between adjacent two second cell module mounting plates 400, and the second cell module mounting plates 400 are arranged in position with a spacing between adjacent two first cell module mounting plates 200.

[0041] It needs to be explained that when the interval between the first battery component mounting plate 200 and the two adjacent second battery component mounting plates 400 is arranged in position, the first battery component mounting plate 200 is completely in the interval between the two adjacent second battery component mounting plates 400, or when the first battery component mounting plate 200 is in the interval between the two adjacent second battery component mounting plates 400, the first battery component mounting plate 200 and the two adjacent second battery component mounting plates 400 overlap in the vertical direction. The second battery component mounting plate 400 and the two adjacent first battery component mounting plates 200 are arranged in position in the interval in a similar manner, which will not be described here.

[0042] The above-mentioned solar cell module support, because the first mounting shell 100 and the second mounting shell 300 are rotatably connected, when the solar cell module 1000 is in the unfolded working state, the first battery component mounting plate 200 and the two adjacent second battery component mounting plates 400 are arranged in position in the interval, the second battery component mounting plate 400 and the two adjacent first battery component mounting plates 200 are arranged in position in the interval, the solar cell module 1000 on the first battery component mounting plate 200 and the second battery component mounting plate 400 can all receive solar energy, and the number of solar cell modules 1000 on the first battery component mounting plate 200 and the second battery component mounting plate 400 can reach more than 8; when in a non-working state, for example, during transportation, the first mounting shell 100 and the second mounting shell 300 can be rotated relative to each other so that the first battery component mounting plate 200 and the second battery component mounting plate 400 are one-to-one corresponding in position, the first battery component mounting plate 200 is folded and stored by rotating, and then the second battery component mounting plate 400 is folded and stored by rotating, which can facilitate transportation and reduce the occupied space during transportation.

[0043] In one embodiment, please refer to Figure 3 、 Figure 6 to Figure 8The solar cell module support further comprises a first positioning rod 500 corresponding to the first cell module mounting plate 200, a first position control assembly 600, a second positioning rod 700 corresponding to the second cell module mounting plate 400, and a second position control assembly 800. The first mounting shell 100 is provided with a first shaft sleeve 110 corresponding to the first cell module mounting plate 200. The first cell module mounting plate 200 is connected at the end with a first shaft rod 210 corresponding to the first shaft sleeve 110, which is rotatably arranged in the first shaft sleeve 110. Specifically, the first cell module mounting plate 200 is provided at the end with a shaft rod sleeve 220 corresponding to the first shaft sleeve 110, and after the shaft rod sleeve 220 is aligned with the first shaft sleeve 110, the first shaft rod 210 is fixedly inserted to realize the connection between the end of the first cell module mounting plate 200 and the first mounting shell 100. The first shaft rod 210 is provided with a first recess 211 on the side wall, and the first shaft sleeve 110 is provided with a first insertion hole 111 corresponding to the first recess 211 on the side wall. The first mounting shell 100 is provided with a first through hole 120 corresponding to the first insertion hole 111 on the side wall.

[0044] The first positioning rod 500 is movably arranged in the first through hole 120 and the first insertion hole 111 along the axial direction of the first through hole 120, and the end of the first positioning rod 500 can be inserted into the first recess 211. The first position control assembly 600 is used to insert the end of the first positioning rod 500 into the first recess 211 or to separate the end of the first positioning rod 500 from the first recess 211.

[0045] The second mounting shell 300 is provided with a second shaft sleeve 310 corresponding to the second cell module mounting plate 400. The second cell module mounting plate 400 is connected at the end with a second shaft rod 410 corresponding to the second shaft sleeve 310. The second shaft rod 410 is rotatably arranged in the second shaft sleeve 310, and the second shaft rod 410 is provided with a second recess 411 on the side wall. The second shaft sleeve 310 is provided with a second insertion hole 311 corresponding to the second recess 411 on the side wall, and the second mounting shell 300 is provided with a second through hole 320 corresponding to the second insertion hole 311 on the side wall.

[0046] The second positioning rod 700 is movably arranged in the second through hole 320 and the second insertion hole 311 along the axial direction of the second through hole 320, and the end of the second positioning rod 700 can be inserted into the second recess 411. The second position control assembly 800 is used to insert the end of the second positioning rod 700 into the second recess 411 or to separate the end of the second positioning rod 700 from the second recess 411.

[0047] Thus, when not needed to use, the first positioning rod 500 is not limited to the rotation of the first shaft 210 by the first position control assembly 600, the first shaft 210 can be freely rotated, the first battery assembly mounting plate 200 is folded under the action of its own gravity, so as to facilitate transportation and reduce the occupied space during transportation; when needed to be unfolded and used, the first battery assembly mounting plate 200 is rotated to a preset position so that the first recess 211 is aligned with the first insertion hole 111, the first positioning rod 500 is inserted into the first recess 211 by the first position control assembly 600, the first positioning rod 500 is limited to the first shaft 210, and the first battery assembly mounting plate 200 is correspondingly limited and fixed. The folding and unfolding operations of the second battery assembly mounting plate 400 are similar and will not be described in detail.

[0048] Further, please refer to Figure 6 , the first position control assembly 600 includes a first movable plate 610, a first pusher 620 and a first elastic reset member 630. One end of the first positioning rod 500 away from the first recess 211 is located outside the first through hole 120 and is provided with a first protrusion 510. The first protrusion 510 is located in the first mounting shell 100 and is used to abut and cooperate with the inner side wall of the first mounting shell 100. The first elastic reset member 630 is arranged in the first through hole 120, one end of the first elastic reset member 630 abuts and cooperates with the first protrusion 510, and the other end of the first elastic reset member 630 abuts and cooperates with the limiting block of the inner side wall of the first through hole 120 or the side wall of the first shaft sleeve 110.

[0049] The first movable plate 610 is movably arranged in the first mounting shell 100, and the first movable plate 610 abuts and cooperates with one end of the first positioning rod 500 away from the first recess 211. The first pusher 620 is in transmission connection with the first movable plate 610, and the first pusher 620 is used to drive the first movable plate 610 to move.

[0050] Wherein, when the first movable plate 610 moves to a first position, the first movable plate 610 pushes the first positioning rod 500 to insert the end of the first positioning rod 500 into the first recess 211; when the first pusher 620 drives the first movable plate 610 to move to a second position, the first positioning rod 500 is reset under the action of the first elastic reset member 630 and the end of the first positioning rod 500 is separated from the first recess 211.

[0051] Further, please refer to Figure 8The second position control assembly 800 comprises a second movable plate 810, a second pusher 820 and a second elastic reset member 830. The second positioning rod 700 is located outside the second through hole 320 at an end away from the second recess 411 and is provided with a second protrusion 710. The second protrusion 710 is located inside the second mounting shell 300 and is adapted to abut against the inner sidewall of the second mounting shell 300. The second elastic reset member 830 is arranged in the second through hole 320, one end of the second elastic reset member 830 abuts against the second protrusion 710, and the other end of the second elastic reset member 830 abuts against the sidewall of the second shaft sleeve 310 or a limiting block of the inner sidewall of the second through hole 320.

[0052] The second movable plate 810 is rotatably arranged in the second mounting shell 300, and the second movable plate 810 abuts against the end of the second positioning rod 700 away from the second recess 411.

[0053] The second mounting shell 300 is provided with a first shaft hole 330, and the second pusher 820 is rotatably arranged at the first shaft hole 330 and used to drive the second movable plate 810 to rotate. The surface of the second movable plate 810 abuts against the end of the second positioning rod 700. During the process that the second pusher 820 drives the second movable plate 810 to rotate, the distance between the position corresponding to the abutment between the surface of the second movable plate 810 and the end of the second positioning rod 700 and the second recess 411 gradually increases.

[0054] Therefore, when it is needed to fold and store the solar cell assembly 1000, the second movable plate 810 is driven to rotate by the second pusher 820. Since the distance between the position corresponding to the abutment between the surface of the second movable plate 810 and the end of the second positioning rod 700 and the second recess 411 gradually increases, when the second movable plate 810 rotates to a certain angle, for example, 90 degrees, the end of the second positioning rod 700 will be separated from the second recess 411, and the end of the second positioning rod 700 will not limit the second shaft 410.

[0055] Specifically, please refer to Figure 8The second movable plate 810 is provided with a first guide groove 811, and the bottom wall of the first guide groove 811 is in contact with the end of the second positioning rod 700. The depth of the bottom wall of the first guide groove 811 gradually increases. When the second movable plate 810 is pushed by the second pushing member 820 to rotate, the depth of the bottom wall of the first guide groove 811 gradually increases, so that when one end of the second positioning rod 700 contacts the bottom wall of the first guide groove 811 with a relatively large depth, the other end of the second positioning rod 700 is separated from the second recess 411 on the side wall of the second shaft rod 410, and the second shaft rod 410 is no longer limited. At this time, the solar cell module 1000 can be rotated and folded. In addition, the first guide groove 811 limits the second pushing member 820 to a certain extent when the second pushing member 820 moves along the first guide groove 811.

[0056] In one embodiment, referring back to Figure 6 The first position control assembly 600 further comprises a third elastic reset member 640. The first movable plate 610 is provided with an inclined surface 615 which is inclined relative to the axial direction of the first positioning rod 500, and the end of the first positioning rod 500 is in contact with the inclined surface 615. One end of the third elastic reset member 640 is in contact with the bottom wall of the first mounting shell 100, and the other end of the third elastic reset member 640 is in contact with the first movable plate 610. The first movable plate 610 is in contact with the top wall of the first mounting shell 100, and the first mounting shell 100 is provided with a push-pull opening 130, and the first pushing member 620 is movably arranged at the push-pull opening 130.

[0057] When the first pushing member 620 is not pressed, the third elastic reset member 640 abuts against the first movable plate 610, and the first movable plate 610 is in contact with the top wall of the first mounting shell 100. The first movable plate 610 is located at the first position, and the first movable plate 610 is in close contact with one end of the first positioning rod 500, and the other end of the first positioning rod 500 extends into the first recess 211 to limit the first shaft rod 210. When the first pushing member 620 is pressed, the first pushing member 620 moves the first movable plate 610 downward to press the third elastic reset member 640, and the first movable plate 610 is in contact with the bottom wall of the first mounting shell 100. The first movable plate 610 is located at the second position, and one end of the first positioning rod 500 moves along the inclined surface 615 under the elastic force of the first elastic reset member 630, and the other end of the first positioning rod 500 exits the first recess 211, and the first shaft rod 210 rotates under the gravity of the first cell module mounting plate 200. Therefore, the position of the first positioning rod 500 can be changed by pressing the first pushing member 620, and the operation is convenient.

[0058] In addition, the push-pull opening 130 can also be arranged on the bottom wall of the first mounting shell 100, and the first positioning rod 500 can be moved along the inclined surface 615 when the first movable plate 610 is pulled downward by the first pushing member 620, so that the end of the first positioning rod 500 can be withdrawn from the first recess 211.

[0059] In addition, the first movable plate 610 in the first position control assembly 600 can also be in contact with the bottom wall of the first mounting shell 100, the third elastic reset member 640 is located between the first movable plate 610 and the top wall of the first mounting shell 100, and the push-pull opening 130 can be arranged on the bottom wall of the first mounting shell 100 or the top wall of the first mounting shell 100. The principle is similar, and the first movable plate 610 is moved by the first pushing member 620 along the push-pull opening 130, so that the position of the first positioning rod 500 can be adjusted when the first movable plate 610 moves up and down, which will not be described here.

[0060] In one embodiment, the solar cell module support further comprises a support shaft 900. The bottom wall of the first mounting shell 100 and the top wall of the first mounting shell 100 are each provided with a second shaft hole 140 for mounting the support shaft 900. The support shaft 900 is fixedly connected to the first mounting shell 100. Specifically, a nut 910 is sleeved on the support shaft 900, and the nut 910 fixes the first mounting shell 100 on the support shaft 900. The bottom wall of the second mounting shell 300 is provided with a third shaft hole 340, and the support shaft 900 is rotatably mounted at the third shaft hole 340 through a bearing 360. In this way, when the first mounting shell 100 is rotated by the support shaft 900, the second mounting shell 300 remains stationary.

[0061] Further, the second pushing member 820 is a pushing cover plate, the pushing cover plate is provided with a fourth shaft hole 821, and the end of the support shaft 900 is mounted at the fourth shaft hole 821. The pushing cover plate can move along the axial direction of the support shaft 900 and can drive the support shaft 900 to rotate. Specifically, the fourth shaft hole 821 is a square hole, a triangular hole or an elliptical hole, and correspondingly the cross section of the end of the support shaft 900 is square, triangular or elliptical. In this way, by rotating the support shaft 900, the support shaft 900 can drive the pushing cover plate to rotate, and the pushing cover plate can drive the second movable plate 810 to rotate, so as to control and adjust the position of the second positioning rod 700.

[0062] In one embodiment, the second pushing member 820 is a pushing cover plate, and the second position control assembly 800 further comprises a fourth elastic reset member 840. One end of the fourth elastic reset member 840 is in contact with the bottom wall of the second mounting shell 300, and the other end of the fourth elastic reset member 840 is in contact with the pushing cover plate. The second movable plate 810 is provided with a first guide groove 811 and a second guide groove 812 which are in communication with each other. The first guide groove 811 is arranged circumferentially around the side surface of the second movable plate 810, and the depth of the bottom wall of the first guide groove 811 gradually increases in the direction away from the second guide groove 812. The second guide groove 812 is arranged along the axial direction of the support shaft 900, and the end of the second positioning rod 700 can move along the second guide groove 812 and the first guide groove 811 and contact the bottom wall of the first guide groove 811. When the solar cell assembly is in the unfolded working state, the end of the second positioning rod 700 is located in the second guide groove 812; when the end of the second positioning rod 700 moves to one end of the first guide groove 811 away from the second guide groove 812, the other end of the second positioning rod 700 is separated from the second recess 411. In this way, when the solar cell assembly 1000 is in the unfolded working state, the end of the second positioning rod 700 is located in the second guide groove 812, and the mutual rotation between the first mounting shell 100 and the second mounting shell 300 cannot be driven by rotating the support shaft 900, thereby ensuring that the second positioning rod 700 is located in the second recess 411. If it is necessary to switch to the folded storage state, the pushing cover plate is first pressed downward, and when the pushing cover plate is pressed, the end of the second positioning rod 700 moves along the second guide groove 812. When the end of the second positioning rod 700 enters the intersection point between the second guide groove 812 and the first guide groove 811, the support shaft 900 or the pushing cover plate can be rotated, which can correspondingly drive the rotation between the first mounting shell 100 and the second mounting shell 300. When the second cell assembly mounting plate 400 on the second mounting shell 300 is rotated to a position corresponding to the first cell assembly mounting plate 200 on the first mounting shell 100, at this time the end of the second positioning rod 700 is rotated to one end of the first guide groove 811 away from the second guide groove 812, and the other end of the second positioning rod 700 is separated from the second recess 411 under the action of the second elastic reset member 830, so that the second shaft rod 410 is no longer limited, and at this time the second cell assembly mounting plate 400 can be switched to the folded storage state.

[0063] In one embodiment, please refer to Figure 1 、 Figure 6 and Figure 8The second mounting housing 300 is installed above the first mounting housing 100, and the push cover plate has a top block 822 corresponding to the first push member 620. The bottom wall of the second mounting housing 300 has a through hole 350 corresponding to the first push member 620, and both the first push member 620 and the top block 822 can pass through the through hole 350. When the solar cell module is in the deployed working state, the first push member 620 extends into the second mounting housing 300 through the through hole 350. When the push cover plate is pressed, the top block 822 pushes and presses the first push member 620.

[0064] In one embodiment, the first movable plate 610 has a first mounting groove 611 at the center of its side facing the third elastic reset member 640, and the first mounting housing 100 has a second mounting groove 612 at the center of its bottom wall. One end of the third elastic reset member 640 is installed in the first mounting groove 611, and the other end is installed in the second mounting groove 612. Thus, both ends of the third elastic reset member 640 are respectively confined within the first mounting groove 611 and the second mounting groove 612, resulting in good structural stability.

[0065] Furthermore, specifically, a first liner 331 is provided around the first shaft hole 330 in its circumference, and a second liner 141 is provided around the second shaft hole 140 in its circumference. The bottom wall of the first mounting groove 611 is provided with a fourth shaft hole 613 for the support shaft 900 to pass through, and a third liner 614 is provided around the fourth shaft hole 613 in its circumference, and the third liner 614 is sleeved on the second liner 141. In this way, the second liner 141 plays a vertical guiding role for the third liner 614, and the first movable plate 610 has good operational stability.

[0066] More specifically, the first liner 331 and the second mounting housing 300 are an integrated structure, the second liner 141 and the first movable plate 610 are an integrated structure, and the third liner 614 and the first mounting housing 100 are an integrated structure.

[0067] In one embodiment, the first movable plate 610 is further provided with an opposing surface 616 opposite to the first through hole 120, the opposing surface 616 smoothly transitioning to the inclined surface 615. When one end of the first positioning rod 500 is located in the first recess 211, the opposing surface 616 abuts against the other end of the first positioning rod 500.

[0068] Thus, when the first positioning rod 500 is in the locked state, the opposite surface 616 opposite to the first through hole 120 is used to abut against the end of the first positioning rod 500, so that the end of the first positioning rod 500 is fixed better, and the end of the first positioning rod 500 is prevented from being separated from the first recess 211, so that the first shaft rod 210 is prevented from rotating; when the first pusher 620 drives the first movable plate 610 to move up and down, the end of the first positioning rod 500 can move along the opposite surface 616, the smooth transition surface and the inclined surface 615, so that the first positioning rod 500 can be separated from the first recess 211 of the first shaft rod 210 better, and after the end of the first positioning rod 500 is separated from the first recess 211, the first shaft rod 210 can rotate freely.

[0069] In one embodiment, referring to Figure 5 and Figure 6 , the first movable plate 610 is provided with a third insertion hole 617 opposite to the first through hole 120. The first positioning rod 500 can be inserted into the third insertion hole 617. The inclined surface 615 and the opposite surface 616 are arranged on the inner side wall of the third insertion hole 617. Thus, the inner side wall of the third insertion hole 617 not only plays a guiding and avoiding role on the end of the first positioning rod 500, but also prevents the end of the first positioning rod 500 from moving left and right, and has a certain degree of limiting effect.

[0070] In one embodiment, the side of the first mounting shell 100 includes a thickening block 150. The thickening block 150 is connected with the first shaft rod 210, and the first through hole 120 is arranged in the thickening block 150. Thus, the thickening block 150 is arranged in the area where the first mounting shell 100 needs to be provided with the first through hole 120, so that the first mounting shell 100 has sufficient depth to install the first positioning rod 500, and the thickness of other areas of the first mounting shell 100 is reduced as much as possible, so that the material can be saved and the weight can be reduced. The second mounting shell 300 is designed similarly, and will not be described here.

[0071] Further, the first elastic return member 630 is a spring or an elastic block, and the second elastic return member 830 is a spring or an elastic block. The third elastic return member 640 is a spring or an elastic block, and the fourth elastic return member 840 is a spring or an elastic block. In addition, the first recess 211 and the second recess 411 are specifically spherical grooves, and the end of the first positioning rod 500 and the end of the second positioning rod 700 are correspondingly spherical, so that the end of the first positioning rod 500 and the end of the second positioning rod 700 are respectively inserted into the first recess 211 and the second recess 411, and the end of the first positioning rod 500 and the end of the second positioning rod 700 are respectively fixed to the first shaft rod 210 and the second shaft rod 410 better.

[0072] Specifically, the first mounting shell 100 comprises a bottom cover plate 160 and a top cover plate 170 which are detachably connected. After the first movable plate 610 and the second elastic reset member 830 are installed, the bottom cover plate 160 and the top cover plate 170 can be assembled and connected together, which is relatively convenient to operate. The second mounting shell 300 is designed similarly, and thus is not described in detail.

[0073] The plurality of inclined surfaces 615 are arranged one by one corresponding to the first positioning rods 500. In this way, when the first push member 620 acts on the first movable plate 610, each first positioning rod 500 can move along its corresponding inclined surface 615 synchronously, and after the synchronous movement of each first positioning rod 500, each first positioning rod 500 is synchronously separated from the first recess 211 on the corresponding first shaft rod 210. At this time, the first shaft rod 210 on each first battery assembly mounting plate 200 can be folded and stored after synchronous rotation. In this way, when a plurality of solar cell assemblies 1000 are installed on the solar cell assembly support, the folding and storing operation is relatively simple.

[0074] In addition, the first movable plate 610 and the first push member 620 are also a plurality of and arranged one by one corresponding to the first positioning rods 500. In this way, each first battery assembly mounting plate 200 on the first mounting shell 100 can rotate independently without affecting each other.

[0075] The technical features of the above-described embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of the technical features in the above-described embodiments are not described, however, as long as the combinations of the technical features do not exist contradictory, they should be considered as the scope of the present disclosure.

[0076] The above-described embodiments only express several embodiments of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the patent. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are within the scope of the present application. Therefore, the scope of protection of the present application should be subject to the appended claims.

Claims

1. A solar cell module support, characterized in that, include: A first mounting housing and a plurality of first battery module mounting plates, wherein the first battery module mounting plates are used to mount solar cell modules, and the first battery module mounting plates are circumferentially spaced around the side of the first mounting housing and are rotatably connected to the first mounting housing. The second mounting housing and a plurality of second battery module mounting plates, the second battery module mounting plates being used to mount solar cell modules, the second battery module mounting plates being circumferentially spaced around the side of the second mounting housing and rotatably connected to the second mounting housing, the first mounting housing being rotatably connected to the second mounting housing; When the solar cell module is in the deployed working state, the first battery module mounting plate is aligned with the spacing between the two adjacent second battery module mounting plates, and the second battery module mounting plate is aligned with the spacing between the two adjacent first battery module mounting plates. It also includes a first positioning rod corresponding to the first battery assembly mounting plate, a first position control component, a second positioning rod corresponding to the second battery assembly mounting plate, and a second position control component; the side of the first mounting housing is provided with a first bushing corresponding to the first battery assembly mounting plate, the end of the first battery assembly mounting plate is connected with a first shaft corresponding to the first bushing, the first shaft is rotatably mounted in the first bushing, the side wall of the first shaft is provided with a first recess, the side wall of the first bushing is provided with a first insertion hole corresponding to the first recess, and the side wall of the first mounting housing is provided with a first through hole communicating with the first insertion hole; The first positioning rod is movably disposed in the first through hole and the first insertion hole along the axial direction of the first through hole, and the end of the first positioning rod can be inserted into the first recess. The first position control component is used to insert the end of the first positioning rod into the first recess, or to disengage the end of the first positioning rod from the first recess; The second mounting housing has a second bushing corresponding to the second battery assembly mounting plate on its side. The end of the second battery assembly mounting plate is connected to a second shaft corresponding to the second bushing. The second shaft is rotatably mounted in the second bushing. The side wall of the second shaft has a second recess. The side wall of the second bushing has a second insertion hole corresponding to the second recess. The side wall of the second mounting housing has a second through hole communicating with the second insertion hole. The second positioning rod is movably disposed within the second through hole and the second insertion hole along the axial direction of the second through hole, and the end of the second positioning rod can be inserted into the second recess; the second position control component is used to insert the end of the second positioning rod into the second recess, or to disengage the end of the second positioning rod from the second recess; The first position control component includes a first movable plate, a first pusher, and a first elastic reset component; The first positioning rod has one end away from the first recess located outside the first through hole and has a first protrusion. The first protrusion is located inside the first mounting housing and is used to abut against the inner sidewall of the first mounting housing. The first elastic reset member is installed in the first through hole. One end of the first elastic reset member abuts against the first protrusion, and the other end abuts against the sidewall of the first bushing or the limiting block of the inner sidewall of the first through hole. The first movable plate is movably disposed within the first mounting housing. The first movable plate abuts against the end of the first positioning rod away from the first recess. The first pushing member is throttledly connected to the first movable plate and is used to drive the first movable plate to move. When the first movable plate moves to the first position, the first movable plate pushes the first positioning rod so that the end of the first positioning rod is inserted into the first recess. When the first pusher drives the first movable plate to the second position, the first positioning rod is reset under the action of the first elastic resetter, causing the end of the first positioning rod to disengage from the first recess.

2. The solar cell module support according to claim 1, characterized in that, The second position control component includes a second movable plate, a second pusher, and a second elastic reset component; The end of the second positioning rod away from the second recess is located outside the second through hole and is provided with a second protrusion. The second protrusion is located inside the second mounting housing and is adapted to abut against the inner side wall of the second mounting housing. The second elastic reset member is installed in the second through hole. One end of the second elastic reset member abuts against the second protrusion, and the other end abuts against the side wall of the second bushing or the limiting block of the inner side wall of the second through hole. The second movable plate is rotatably disposed within the second mounting housing, and the second movable plate abuts against the end of the second positioning rod away from the second recess; The second mounting housing has a first shaft hole, and the second pusher is rotatably disposed at the first shaft hole. The second pusher is used to drive the second movable plate to rotate, and the surface of the second movable plate abuts against the end of the second positioning rod. During the process of the second pusher pushing the second movable plate to rotate, the distance between the position where the surface of the second movable plate contacts the end of the second positioning rod and the second recess gradually increases.

3. The solar cell module support according to claim 2, characterized in that, The first position control component further includes a third elastic reset member. The first movable plate has an inclined surface that is inclined relative to the axial direction of the first positioning rod, and the end of the first positioning rod abuts against the inclined surface. One end of the third elastic reset member abuts against the bottom wall of the first mounting housing, and the other end of the third elastic reset member abuts against the first movable plate. The first movable plate abuts against the top wall of the first mounting housing. The first mounting housing has a push-pull opening, and the first push member is movably disposed at the push-pull opening.

4. The solar cell module support according to claim 3, characterized in that, It also includes a support shaft. The bottom wall and the top wall of the first mounting housing are each provided with a second shaft hole for mounting the support shaft. The support shaft is fixedly connected to the first mounting housing. The bottom wall of the second mounting housing is provided with a third shaft hole. The support shaft is rotatably mounted in the third shaft hole through a bearing.

5. The solar cell module support according to claim 4, characterized in that, The second pushing member is a pushing cover plate, which has a fourth shaft hole. The end of the support shaft is installed in the fourth shaft hole. The pushing cover plate can move along the axial direction of the support shaft and can drive the support shaft to rotate.

6. The solar cell module support according to claim 4, characterized in that, The second pushing member is a pushing cover plate. The second position control component also includes a fourth elastic reset member. One end of the fourth elastic reset member abuts against the bottom wall of the second mounting housing, and the other end abuts against the pushing cover plate. The second movable plate is provided with a first guide groove and a second guide groove that are interconnected. The first guide groove is arranged circumferentially around the side surface of the second movable plate, and the bottom wall depth of the first guide groove gradually increases in the direction away from the second guide groove. The second guide groove is arranged along the axial direction of the support shaft. The end of the second positioning rod can move along the second guide groove and the first guide groove and contact the bottom wall of the first guide groove. When the solar cell module is in the unfolded working state, the end of the second positioning rod is in the second guide groove. When the end of the second positioning rod moves to the end of the first guide groove away from the second guide groove, the other end of the second positioning rod disengages from the second recess.

7. The solar cell module support according to claim 6, characterized in that, The second mounting housing is installed above the first mounting housing. The push cover is provided with a top block corresponding to the first push member. The bottom wall of the second mounting housing is provided with a through hole corresponding to the first push member. Both the first push member and the top block can pass through the through hole. When the solar cell module is in the unfolded working state, the first push member extends into the second mounting housing through the through hole. When the push cover is pressed, the top block pushes the first push member.

8. The solar cell module support according to claim 3, characterized in that, The first movable plate has a first mounting groove in the middle of the side facing the third elastic reset member, and the bottom wall of the first mounting housing has a second mounting groove in the middle; one end of the third elastic reset member is installed in the first mounting groove, and the other end is installed in the second mounting groove.

9. The solar cell module support according to claim 3, characterized in that, The first movable plate is also provided with an opposing surface opposite to the first through hole, and the opposing surface smoothly transitions to the inclined surface; when one end of the first positioning rod is located in the first recess, the other end abuts against the opposing surface.

10. The solar cell module support according to claim 9, characterized in that, The first movable plate is provided with a third insertion hole opposite to the first through hole, and the first positioning rod can be inserted into the third insertion hole; the inclined surface and the opposing surface are both provided on the inner side wall of the third insertion hole.

11. The solar cell module support according to any one of claims 1 to 10, characterized in that, The first mounting housing side includes a thickening block, which is connected to the first shaft, and the first through hole is disposed in the thickening block.

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