CN219576935U - Foldable support frame for photovoltaic solar lighting - Google Patents

Abstract

The utility model belongs to the technical field of solar support frames, in particular to a foldable support frame for photovoltaic solar lighting, which aims at the problems that the angle of an existing solar support frame is inconvenient to adjust during installation operation, the existing solar support frame cannot be used according to different conditions, and the operation is complicated during disassembly and folding of the support frame. The solar panel folding device is simple in operation and convenient to use, can be convenient to disassemble and assemble the solar panel, can be convenient to fold and carry the support frame, can be used for adjusting the angle of the solar panel, and is convenient for people to use.

Description

Foldable support frame for photovoltaic solar lighting

Technical Field

The utility model relates to the technical field of solar support frames, in particular to a foldable support frame for photovoltaic solar lighting.

Background

The unique design structure of the solar bracket enables the assembly to be placed according to the angle setting of different regions, so that the local solar resources can be fully utilized, and the maximum power generation efficiency of the solar assembly is achieved.

The utility model discloses a collapsible support frame that photovoltaic solar daylighting was used in application number 201721051244.8, including the support receiver, folding support frame is installed to one side of support receiver, a plurality of battery board mounting grooves are installed on folding support frame's top, the top inboard of sliding the chassis is provided with the support frame storage tank, folding support frame's one end is connected with the swivel mount, swivel mount's bottom inboard is provided with the support rotation axis and is connected with the sliding the chassis, folding support frame's one end is provided with fixed bolt, folding support frame's the other end is installed the tip rotation axis and is connected with the sliding the chassis, the top of tip rotation axis is provided with the installation spacer pin and is fixed mutually with folding support frame. The foldable support frame for the photovoltaic solar lighting can be conveniently folded and stretched, so that the support frame is convenient to transport and install, the working efficiency is improved, the application range of equipment is enlarged, and the foldable support frame is very practical.

The angle of the existing solar bracket is inconvenient to adjust during installation operation, the existing solar bracket cannot be used according to different conditions, and the operation is complicated when the supporting frame is disassembled and folded.

Disclosure of Invention

The utility model aims to solve the defects that the angle of the existing solar bracket is inconvenient to adjust during installation operation, the existing solar bracket cannot be used according to different conditions, and the operation is complicated during the disassembly and folding of the support frame.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a collapsible support frame that photovoltaic solar daylighting was used, includes the bottom plate that two symmetries set up, the top rotation of bottom plate is connected with places the pole, the sliding tray has been seted up at the top of bottom plate, sliding connection has the movable block on the inner wall of sliding tray, and the top rotation of movable block is connected with articulated pole, and articulated pole rotates with place the pole to be connected, be equipped with positioning mechanism on the movable block, positioning mechanism mutually support with the inner wall of sliding tray, fixed mounting has the cushion on placing the pole, is equipped with folding mechanism between two bottom plates, is equipped with bi-directional screw between two bottom plates, bi-directional screw is connected with folding mechanism transmission, and same solar panel has been placed at the top of two placing the pole.

Preferably, the positioning mechanism comprises a conical clamping block, one side of the moving block is provided with a positioning groove, the conical clamping block is in sliding connection with the positioning groove, a reset spring is fixedly installed on the inner wall of one side of the positioning groove, one end of the reset spring is fixedly connected with the conical clamping block, a plurality of wedge-shaped grooves are formed in the inner wall of one side of the sliding groove, and the wedge-shaped grooves are matched with the corresponding conical clamping blocks.

Preferably, the folding mechanism comprises four folding rods which are symmetrically arranged, the four folding rods are rotatably arranged on one sides of the two bottom plates, which are close to each other, the corresponding two folding rods are rotatably connected, a connecting block is fixedly arranged on one side of each folding rod, the tops of the corresponding two connecting blocks are connected with the same positioning block, and the bidirectional screw is in threaded connection with the two positioning blocks.

Preferably, the top sliding connection of movable block has wedge depression bar, has seted up the locating hole on the toper fixture block, and wedge depression bar and locating hole mutually support.

Preferably, two symmetrical movable grooves are formed in the bottom of the positioning block, a sliding block is movably connected in the movable grooves, and the sliding block is fixedly connected with the corresponding connecting block.

Compared with the prior art, the utility model has the advantages that:

(1) According to the scheme, due to the fact that the conical clamping blocks are matched with the wedge-shaped grooves, the movable block can be positioned through the conical clamping blocks, and the angle of the placing rod is adjusted through the hinging rod;

(2) Because the two corresponding folding bars are connected in a rotating way, and the two connecting blocks are connected with the positioning blocks, the rotating bidirectional screw rod drives the folding bars to change angles through threaded connection with the two positioning blocks, so that the two bottom plates are folded and unfolded conveniently.

The solar panel folding device is simple in operation and convenient to use, can be convenient to disassemble and assemble the solar panel, can be convenient to fold and carry the support frame, can be used for adjusting the angle of the solar panel, and is convenient for people to use.

Drawings

Fig. 1 is a schematic structural view of a foldable support frame for photovoltaic solar lighting according to the present utility model;

fig. 2 is a schematic top view of a foldable support frame for photovoltaic solar lighting according to the present utility model;

fig. 3 is a schematic diagram of a cross-sectional structure of a movable block of a foldable support frame for photovoltaic solar lighting;

fig. 4 is a schematic diagram of a connection structure between a bidirectional screw and a folding rod of a foldable support frame for photovoltaic solar lighting.

Fig. 5 is a schematic diagram of a part a of a foldable support frame for photovoltaic solar lighting.

In the figure: 1. a bottom plate; 2. a sliding groove; 3. a moving block; 4. placing a rod; 5. a hinge rod; 6. a cushion block; 7. a solar panel; 8. a conical clamping block; 9. wedge-shaped grooves; 10. a positioning groove; 11. a return spring; 12. a wedge-shaped compression bar; 13. positioning holes; 14. a folding bar; 15. a connecting block; 16. a positioning block; 17. a bidirectional screw.

Detailed Description

The technical solutions of the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is apparent that the described embodiments are only some embodiments of the present embodiment, not all embodiments.

Example 1

Referring to fig. 1-5, a foldable support frame for photovoltaic solar lighting comprises two symmetrically arranged bottom plates 1, wherein a placement rod 4 is rotationally connected to the top of the bottom plates 1, a sliding groove 2 is formed in the top of the bottom plates 1, a movable block 3 is slidingly connected to the inner wall of the sliding groove 2, a hinge rod 5 is rotationally connected to the top of the movable block 3, the hinge rod 5 is rotationally connected with the placement rod 4, a positioning mechanism is arranged on the movable block 3, the positioning mechanism is matched with the inner wall of the sliding groove 2, a cushion block 6 is fixedly arranged on the placement rod 4, a folding mechanism is arranged between the two bottom plates 1, a bidirectional screw 17 is arranged between the two bottom plates 1, the bidirectional screw 17 is in transmission connection with the folding mechanism, and the same solar panel 7 is placed at the top of the two placement rods 4.

In this embodiment, positioning mechanism includes toper fixture block 8, constant head tank 10 has been seted up to one side of movable block 3, toper fixture block 8 and constant head tank 10 sliding connection, fixed mounting has reset spring 11 on the inner wall of one side of constant head tank 10, reset spring 11's one end and toper fixture block 8 fixed connection, and a plurality of wedge grooves 9 have been seted up on the inner wall of one side of sliding tray 2, wedge groove 9 and the toper fixture block 8 that corresponds mutually support, the top sliding connection of movable block 3 has wedge depression bar 12, locating hole 13 has been seted up on the toper fixture block 8, wedge depression bar 12 mutually support with locating hole 13, the cooperation of toper fixture block 8 and wedge groove 9 to can fix a position movable block 3, thereby carry out angle support to placing lever 4 through articulated lever 5.

In this embodiment, folding mechanism includes four folding bars 14 that symmetry set up, four folding bars 14 rotate and install the one side that is close to each other at two bottom plates 1, two folding bars 14 that correspond rotate and connect, one side fixed mounting of folding bar 14 has connecting block 15, two connecting block 15 tops that correspond are connected with same locating piece 16, two movable groove that two symmetry set up has been seted up to the bottom of locating piece 16, movable inslot swing joint has the slider, slider and connecting block 15 fixed connection that corresponds, two-way screw 17 and two locating piece 16 threaded connection, and movable groove and slider's swing joint, make pivoted two-way screw 17 can drive folding bar 14 and carry out the angle variation, thereby can be convenient for carry out folding location to two bottom plates 1, the people of being convenient for use.

The theory of operation, during operation, through the setting of cushion 6, can be convenient for solar panel 7 fix a position and place, articulated pole 5 simultaneously is connected with the rotation of placing pole 4 and movable block 3, when making movable block 3 carry out the position and remove, can drive through articulated pole 5 and place pole 4 and carry out the angle variation, and then can drive solar panel 7 and carry out the angle variation, tapered fixture block 8 simultaneously through mutually supporting with wedge groove 9, thereby can be convenient for fix a position movable block 3, and then can be convenient for to place the angle of pole 4, when needs fold or expand two bottom plates 1, rotate bi-directional screw 17, bi-directional screw 17 drives two locating pieces 16 reverse movement through the threaded connection with two locating pieces 16, and then drive folding lever 14 through connecting block 15 and carry out the angle variation, thereby be close to or expand between two bottom plates 1.

Example two

The difference between the second embodiment and the first embodiment is that the two ends of the bidirectional screw 17 are fixedly provided with the baffle, and the arrangement of the baffle can facilitate the rotation of the bidirectional screw 17 and simultaneously can facilitate the positioning and shielding of the positioning block 16.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.

Claims (5)

1. The utility model provides a collapsible support frame that photovoltaic solar daylighting was used, includes bottom plate (1) that two symmetries set up, a serial communication port, the top rotation of bottom plate (1) is connected with places pole (4), sliding tray (2) have been seted up at the top of bottom plate (1), sliding connection has movable block (3) on the inner wall of sliding tray (2), and the top rotation of movable block (3) is connected with articulated pole (5), articulated pole (5) are rotated with place pole (4) and are connected, be equipped with positioning mechanism on movable block (3), positioning mechanism and the inner wall of sliding tray (2) mutually support, fixed mounting has cushion (6) on placing pole (4), is equipped with folding mechanism between two bottom plates (1), is equipped with bi-directional screw rod (17) between two bottom plates (1), bi-directional screw rod (17) are connected with folding mechanism transmission, and same solar panel (7) have been placed at the top of two placing poles (4).

2. The foldable support frame for photovoltaic solar lighting according to claim 1, wherein the positioning mechanism comprises a conical clamping block (8), a positioning groove (10) is formed in one side of the moving block (3), the conical clamping block (8) is slidably connected with the positioning groove (10), a return spring (11) is fixedly installed on one side inner wall of the positioning groove (10), one end of the return spring (11) is fixedly connected with the conical clamping block (8), a plurality of wedge-shaped grooves (9) are formed in one side inner wall of the sliding groove (2), and the wedge-shaped grooves (9) are matched with the corresponding conical clamping blocks (8).

3. The foldable support frame for photovoltaic solar lighting according to claim 1, wherein the folding mechanism comprises four folding rods (14) which are symmetrically arranged, the four folding rods (14) are rotatably arranged on one sides of the two bottom plates (1) which are close to each other, the corresponding two folding rods (14) are rotatably connected, a connecting block (15) is fixedly arranged on one side of the folding rod (14), the tops of the corresponding two connecting blocks (15) are connected with the same positioning block (16), and the bidirectional screw (17) is in threaded connection with the two positioning blocks (16).

4. The foldable support frame for photovoltaic solar lighting according to claim 2, wherein the top of the moving block (3) is slidably connected with a wedge-shaped compression bar (12), the conical clamping block (8) is provided with a positioning hole (13), and the wedge-shaped compression bar (12) is matched with the positioning hole (13).

5. A foldable support frame for photovoltaic solar lighting according to claim 3, characterized in that two symmetrically arranged movable grooves are provided at the bottom of the positioning block (16), a sliding block is movably connected in the movable grooves, and the sliding block is fixedly connected with the corresponding connecting block (15).