Photovoltaic inverter sun shade

Abstract

The utility model relates to the technical field of photovoltaic inverters, and discloses a photovoltaic inverter sun shade which comprises a fixing block and a top sun shield, an installation assembly is arranged between the fixing block and the top sun shield, and auxiliary sun shields are movably connected to the outer surfaces of the two sides of the top sun shield. The sun shade can be conveniently mounted and dismounted through the arranged mounting assembly, the size of the sun shade can be adjusted through the arranged two sets of auxiliary sun shading plates, the sun shading area is increased, practicability is improved, the two sets of auxiliary sun shading plates are pulled towards the outside of a mounting cavity, at the moment, curved clamping blocks are extruded to enter mounting grooves to be separated from curved clamping holes, and the sun shade is conveniently mounted and dismounted. The auxiliary sun shield can be pulled outwards, the two sets of front sun shields move at the same time, a connecting plate slides in a sliding groove, when the auxiliary sun shield is pulled to a proper area, a curved clamping block is clamped and fixed with a curved clamping hole again under the action of a second elastic telescopic rod, and the area of the sun shade is adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic inverter technical field, concretely is a photovoltaic inverter sunshade. BACKGROUND

[0002] Photovoltaic inverter is a kind of variable DC voltage generated by photovoltaic (PV) solar panel conversion is the frequency of commercial power AC (AC), can be fed back to commercial power transmission system, or is for off-grid power grid use, it is one of important system balance (BOS) in photovoltaic array system, can cooperate with the equipment of general AC power supply and use, also called power regulator, photovoltaic inverter is generally installed outdoors, usually needs to install sunshade to shade it, avoid direct exposure to sunlight and lead to damage.

[0003] But it still has some shortcomings, for example: generally used for photovoltaic inverter sunshade when installing, structure is more fixed, when installing and disassembling, it is more inconvenient, and due to the size of photovoltaic inverter, it is inconvenient to adjust the area of light shielding according to the size of inverter, reduce practicability.

[0004] To solve the above problems, a photovoltaic inverter sunshade is provided in the present application. CONTENT OF UTILITY MODEL

[0005] The utility model aims at providing a photovoltaic inverter sunshade to solve the problem of inconvenient installation and disassembly and inconvenient light shielding area adjustment in the prior art in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a photovoltaic inverter sunshade, comprising fixed block and top sunshade board, installation assembly is arranged between the fixed block and the top sunshade board, the both sides outer surface of the top sunshade board is movably connected with vice sunshade board, the installation assembly includes installation plug-in block, fixed clamping hole, installation insertion hole, through-hole, recess, elastic telescopic rod one, pull block and clamping block, the lower end outer surface of the top sunshade board is fixedly connected with installation plug-in block, and the front end outer surface of the installation plug-in block is provided with fixed clamping hole.

[0007] Preferably, the installation insertion hole is provided on the upper end outer surface of the fixed block, the installation plug-in block is matched with the installation insertion hole, the front end outer surface of the fixed block is provided with through-hole, and the inside of the through-hole is communicated with the installation insertion hole.

[0008] Preferably, the front end outer surface of the fixed block is provided with recess, the recess is located on the both sides of the through-hole, the rear end outer surface of the inner wall of the recess is fixedly connected with elastic telescopic rod one, the front end outer surface of the elastic telescopic rod one is fixedly connected with pull block, the rear end outer surface of the pull block is fixedly connected with clamping block in the middle, the clamping block is slidably connected with the through-hole, and the clamping block is inserted with the fixed clamping hole.

[0009] Preferably, the top sun shield is provided with installation cavities on both sides of the outer surface, the installation cavities are slidably connected with the auxiliary sun shields, the upper end of the outer surface of the two groups of auxiliary sun shields is provided with installation grooves, the inner wall of the lower end of the outer surface of the installation grooves is fixedly connected with elastic telescopic rods II, and the upper end of the outer surface of the elastic telescopic rods II is fixedly connected with curved clamping blocks.

[0010] Preferably, the lower end of the outer surface of the two groups of auxiliary sun shields is fixedly connected with connecting blocks, the lower end of the outer surface of the connecting blocks is fixedly connected with front sun shields, one side of the outer surface of one group of the front sun shields is fixedly connected with connecting plates, one side of the outer surface of the other group of the front sun shields is provided with sliding grooves, and the sliding grooves are slidably connected with the connecting plates.

[0011] Preferably, the inner wall of the upper end of the installation cavities is provided with curved clamping holes, the curved clamping holes are multiple groups, and the curved clamping holes are clamped with the curved clamping blocks.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The installation assembly is arranged, so that the sun shield can be conveniently installed and dismounted, the fixed block is first installed on the wall surface, the installation plug is inserted into the installation plug hole in the upper end of the fixed block, the elastic telescopic rod I is deformed by pulling the pull block, the clamping block slides out of the inner wall of the through hole, after the installation plug is completely inserted into the installation plug hole, the fixed clamping hole is communicated with the through hole, the clamping block is clamped in the installation plug hole and the fixed clamping hole under the reset action of the elastic telescopic rod I, and the sun shield is installed.

[0014] The two groups of auxiliary sun shields are arranged, so that the size of the sun shield can be adjusted, the sun shading area is increased, and the practicability is improved, the two groups of auxiliary sun shields are pulled outwards, the curved clamping block is pressed into the installation groove and separated from the curved clamping hole, the auxiliary sun shield can be pulled outwards, the two groups of front sun shields are simultaneously moved, the connecting plate slides in the sliding groove, the curved clamping block is clamped in the curved clamping hole under the action of the elastic telescopic rod II when the sun shading area is appropriately adjusted, and the size of the sun shield is adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the sun shield of the photovoltaic inverter of the utility model;

[0016] Figure 2 It is a structure schematic view of the installation assembly in the sun shield of the photovoltaic inverter of the utility model;

[0017] Figure 3 It is an enlarged view of A in the sun shield of the photovoltaic inverter of the utility model;

[0018] Figure 4 It is a structure schematic view of a vice sunshade board in a photovoltaic inverter sunshade.

[0019] Figure 5 It is a plane schematic view of a connecting structure of a top sunshade board and a vice sunshade board in a photovoltaic inverter sunshade.

[0020] In the figure: 1, fixed block; 2, top sunshade board; 3, mounting assembly; 4, vice sunshade board; 5, mounting plug; 6, fixed clamping hole; 7, mounting plug hole; 8, through hole; 9, recess; 10, elastic telescopic rod one; 11, pull block; 12, clamping block; 13, mounting cavity; 14, mounting recess; 15, elastic telescopic rod two; 16, curved clamping block; 17, connecting block; 18, front sunshade board; 19, connecting plate; 20, sliding recess; 21, curved clamping hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application.

[0022] Please refer to Figures 1-3The utility model provides a technical scheme: a photovoltaic inverter sunshade, including fixed block 1 and top sunshade board 2, be provided with installation component 3 between fixed block 1 and top sunshade board 2, the both sides outer surface of top sunshade board 2 is swinged to connect with vice sunshade board 4, installation component 3 includes installation plug block 5, fixed clamping hole 6, installation jack 7, through -hole 8, recess 9, elastic telescopic link one 10, pull block 11 and clamping block 12, the both sides fixed connection of the lower end outer surface of top sunshade board 2 has installation plug block 5, the front end outer surface of installation plug block 5 is set up with fixed clamping hole 6, installation jack 7 is set up in the upper end outer surface of fixed block 1, installation plug block 5 is adapted with installation jack 7, the front end outer surface of fixed block 1 is set up with through -hole 8, and through -hole 8 is communicated with the inside of installation jack 7, the front end outer surface of fixed block 1 is set up with recess 9, and recess 9 is located in the both sides of through -hole 8, the rear end outer surface of the inner wall of recess 9 is fixedly connected with elastic telescopic link one 10, the front end outer surface of elastic telescopic link one 10 is fixedly connected with pull block 11, and the rear end outer surface middle part of pull block 11 is fixedly connected with clamping block 12, and clamping block 12 is slidably connected with through -hole 8, and clamping block 12 is inserted with fixed clamping hole 6, fixed block 1 is installed on the wall, and installation plug block 5 is inserted into the installation jack 7 of the upper end of fixed block 1, simultaneously, pull block 11 is pulled to make elastic telescopic link one 10 produce deformation, at this time, clamping block 12 slides out the inner wall of through -hole 8, after installation plug block 5 is completely inserted into installation jack 7, fixed clamping hole 6 is communicated with through -hole 8, and clamping block 12 is made into installation jack 7 and is inserted with fixed clamping hole 6 under the reset action of elastic telescopic link one 10 when pull block 11 is loosened, installation is completed to sunshade, and it is convenient to install sunshade.

[0023] In the embodiment, as Figures 4-5As shown, the outer surface of the two sides of the top sun shield 2 is provided with an installation cavity 13, the installation cavity 13 is slidably connected with the auxiliary sun shield 4, the outer surface of the upper end of the two groups of auxiliary sun shields 4 is provided with an installation recess 14, the inner wall of the lower end of the installation recess 14 is fixedly connected with an elastic telescopic rod two 15, the outer surface of the upper end of the elastic telescopic rod two 15 is fixedly connected with a curved clamping block 16, the outer surface of one side of the lower end of the two groups of auxiliary sun shields 4 is fixedly connected with a connecting block 17, the outer surface of the lower end of the connecting block 17 is fixedly connected with a front sun shield 18, the outer surface of one side of a group of front sun shields 18 is fixedly connected with a connecting plate 19, the outer surface of one side of another group of front sun shields 18 is provided with a sliding recess 20, the sliding recess 20 is slidably connected with the connecting plate 19, the inner wall of the upper end of the installation cavity 13 is provided with a curved clamping hole 21, the curved clamping hole 21 is a plurality of groups, the curved clamping hole 21 is clamped with the curved clamping block 16, by pulling the two groups of auxiliary sun shields 4 to the outside of the installation cavity 13, at this time, the curved clamping block 16 is extruded into the installation recess 14 and separated from the curved clamping hole 21, the auxiliary sun shield 4 can be pulled outwards, the two groups of front sun shields 18 are simultaneously moved, the connecting plate 19 is slid in the inside of the sliding recess 20, when being pulled to a suitable area, the curved clamping block 16 is clamped with the curved clamping hole 21 again under the action of the elastic telescopic rod two 15, the area of the sun shield is adjusted.

[0024] Working principle:

[0025] When the photovoltaic inverter sun shield is used, the fixed block 1 is installed on the wall surface and located on both sides of the photovoltaic inverter, the installation plug 5 at the lower end of the top sun shield 2 is inserted into the installation insertion hole 7 at the upper end of the fixed block 1, and the pull block 11 is pulled to make the elastic telescopic rod one 10 deform, at this time, the clamping block 12 slides out of the inner wall of the through hole 8, after the installation plug 5 is completely inserted into the installation insertion hole 7, the fixed clamping hole 6 is communicated with the through hole 8, the pull block 11 is loosened, the clamping block 12 enters the installation insertion hole 7 and is clamped with the fixed clamping hole 6 under the reset action of the elastic telescopic rod one 10, the sun shield is installed, which is convenient for installing, disassembling, replacing and cleaning, when the area of the sun shield needs to be adjusted, the two groups of auxiliary sun shields 4 are pulled to the outside of the installation cavity 13, at this time, the curved clamping block 16 is extruded into the installation recess 14 and separated from the curved clamping hole 21, the auxiliary sun shield 4 can be pulled outwards, the two groups of front sun shields 18 are simultaneously moved, the connecting plate 19 is slid in the inside of the sliding recess 20, when being pulled to a suitable area, the curved clamping block 16 is clamped with the curved clamping hole 21 again under the action of the elastic telescopic rod two 15, the area of the sun shield is adjusted, and the practicability is improved.

[0026] Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the scope of protection of the utility model.

Claims

1. A photovoltaic inverter sunshade, comprising a fixing block (1) and a top sunshade panel (2), characterized in that: An installation assembly (3) is provided between the fixing block (1) and the top sunshade (2). A secondary sunshade (4) is movably connected to the outer surfaces of both sides of the top sunshade (2). The installation assembly (3) includes an installation plug (5), a fixing hole (6), an installation socket (7), a through hole (8), a groove (9), an elastic telescopic rod (10), a pull block (11), and a locking block (12). The installation plug (5) is fixedly connected to both sides of the lower outer surface of the top sunshade (2). The front outer surface of the installation plug (5) is provided with a fixing hole (6).

2. A photovoltaic inverter sunshade according to claim 1, characterized in that: The mounting hole (7) is opened on the upper outer surface of the fixing block (1). The mounting block (5) is adapted to the mounting hole (7). The front outer surface of the fixing block (1) is provided with a through hole (8), which communicates with the interior of the mounting hole (7).

3. A photovoltaic inverter sunshade according to claim 1, characterized in that: The front end outer surface of the fixing block (1) is provided with a groove (9), the groove (9) is located on both sides of the through hole (8), the inner wall of the groove (9) is fixedly connected to the rear end outer surface of the rear end of the groove (9), the front end outer surface of the elastic telescopic rod (10) is fixedly connected to a pull block (11), the rear end outer surface of the pull block (11) is fixedly connected to a locking block (12), the locking block (12) is slidably connected to the through hole (8), and the locking block (12) is inserted into the fixing hole (6).

4. A photovoltaic inverter sunshade according to claim 1, characterized in that: The top sunshade (2) has mounting cavities (13) on both outer surfaces. The mounting cavities (13) are slidably connected to the secondary sunshade (4). The upper outer surfaces of the two sets of secondary sunshades (4) have mounting grooves (14) on one side. The lower outer surface of the inner wall of the mounting groove (14) is fixedly connected to an elastic telescopic rod (15). The upper outer surface of the elastic telescopic rod (15) is fixedly connected to a curved locking block (16).

5. A photovoltaic inverter sunshade according to claim 4, characterized in that: A connecting block (17) is fixedly connected to one side of the lower outer surface of the two sets of auxiliary sun visors (4). A front sun visor (18) is fixedly connected to the lower outer surface of the connecting block (17). A connecting plate (19) is fixedly connected to one side of the outer surface of one set of front sun visors (18). A sliding groove (20) is provided on one side of the outer surface of the other set of front sun visors (18). The sliding groove (20) is slidably connected to the connecting plate (19).

6. A photovoltaic inverter sunshade according to claim 4, characterized in that: The upper end of the inner wall of the mounting cavity (13) is provided with a curved locking hole (21). There are multiple sets of curved locking holes (21), and the curved locking holes (21) are engaged with the curved locking block (16).

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