Dustproof frame of assembly

Abstract

The utility model relates to the technical field of assembly frames, and discloses an assembly dustproof frame which comprises a supporting base, a protective baffle and a supporting plate are integrally formed on the two sides of the top end of the supporting base respectively, and the top of the protective baffle is bent towards the supporting plate to be provided with a bent part. The top end of the bending part is flush with the upper surface of the photovoltaic panel body, the photovoltaic panel body abuts against the upper surface of the supporting plate, a mounting groove is formed between the protective baffle and the supporting plate, and a partition plate is fixedly connected to the side face, facing the supporting plate, of the protective baffle. The sheet-shaped partition plates are arranged, the widths of the partition plates are gradually increased from bottom to top, when the photovoltaic panel body is installed, the partition plates can play a role in blocking silica gel step by step, the second silica gel overflowing grooves are formed in the inner sides of the bending parts, the overflowing silica gel is further stored, the silica gel is effectively prevented from overflowing to pollute the upper surface of the photovoltaic panel body, and the service life of the photovoltaic panel body is prolonged. And the first or third glue overflowing groove is also arranged, so that the silica gel can be prevented from overflowing to pollute the lower surface of the photovoltaic panel main body.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of assembly frame, specifically is a kind of assembly dustproof frame. BACKGROUND

[0002] As a kind of photovoltaic cell, its structure generally includes the photovoltaic board main body for photoelectric conversion and the frame for protecting the photovoltaic board main body, and the common frame is usually installed in the way of clamping, which causes the upper surface edge of the photovoltaic board main body to be blocked, and a certain height gradient surface is generated on the frame and the upper surface of the photovoltaic board main body. However, the existing improvement direction mainly removes the frame A surface, so that the top of the frame is lower than or equal to the upper surface of the photovoltaic board main body, thereby reducing the blocking effect of the bottom frame on rain, snow and dust, so that rain, snow and dust can flow away from the surface of the laminated part. However, after removing the frame A surface, the photovoltaic board main body may overflow during the framing process.

[0003] Therefore, the skilled in the art provides a kind of assembly dustproof frame to solve the problems raised in the above background. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of assembly dustproof frame to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of assembly dustproof frame, including support base, the top of the support base two sides is integrally formed with protective baffle and support plate, the top of the protective baffle is bent and set with bending part towards the support plate, the top of the bending part is flush with the upper surface of the photovoltaic board main body, the photovoltaic board main body is supported on the upper surface of the support plate, installation groove is arranged between the protective baffle and the support plate, and the side of the protective baffle is fixedly connected with partition plate towards the support plate.

[0007] As a further scheme of the utility model: the partition plate is horizontally placed sheet structure, and the number of the partition plate is not unique, and the width of the partition plate gradually increases from bottom to top.

[0008] As a further scheme of the utility model: the bottom surface of the installation groove is inclined, which is lower near the protective baffle than near the support plate, and the highest point of the bottom surface of the installation groove is lower than the upper surface height of the support plate.

[0009] As a further scheme of the utility model: the lower surface of the mounting groove is provided with a second rough layer, and the upper surface of the supporting plate is provided with a first rough layer.

[0010] As a further scheme of the utility model: the surface of the bending part towards the mounting groove is provided with a second overflow groove.

[0011] As a further scheme of the utility model: the upper surface of the supporting plate is provided with a first overflow groove.

[0012] As a further scheme of the utility model: the joint of the supporting plate and the mounting groove is provided with a third overflow groove.

[0013] As a further scheme of the utility model: the upper surface of the extending part is flush with the upper surface of the supporting plate.

[0014] As a further scheme of the utility model: the inside of the extending part is provided with a through hole at equal intervals.

[0015] As a further scheme of the utility model: the surface of the extending part is provided with a through groove at equal intervals, and the lower surface of the through groove coincides with the lower surface of the mounting groove.

[0016] As a further scheme of the utility model: the supporting wall of the supporting base on the lower side of the supporting plate is integrally formed with a horizontal supporting structure, and the horizontal supporting structure is a tubular structure with a circular or square cross section.

[0017] As a further scheme of the utility model: the supporting wall of the supporting base on the lower side of the supporting plate is provided as a longitudinal supporting structure, and the longitudinal supporting structure is provided as a vertical corrugated structure.

[0018] Compared with the prior art, the utility model has the advantages that:

[0019] 1. By setting the sheet-shaped partition plate, and gradually increasing the width of the partition plate from bottom to top, the partition plate can play a role in blocking the silicone step by step when the photovoltaic plate body is installed, and the second overflow groove is further set in the inner side of the bending part, which can further store the overflowed silicone, effectively avoid the pollution of the overflowed silicone on the upper surface of the photovoltaic plate body, and by setting the bottom surface of the mounting groove as inclined, more silicone can flow to the side of the protective baffle, and only a small amount of silicone can be squeezed between the supporting plate and the photovoltaic plate body, and the first overflow groove or the third overflow groove is further set for storing the excess silicone, which can avoid the pollution of the overflowed silicone on the lower surface of the photovoltaic plate body.

[0020] 2、By setting the support plate, can be used for photovoltaic plate main body is supported, and under the action of rough layer, can better adhere to the silica gel, avoid falling off, the support base sidewall of the support plate downside through set horizontal or vertical support structure, can enhance the support strength of support base, strengthen its anti deformation ability. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the side surface structure schematic view of the first embodiment of the utility model;

[0022] Figure 2 It is the perspective drawing of the first embodiment of the utility model;

[0023] Figure 3 It is the side surface structure schematic view of the second embodiment of the utility model;

[0024] Figure 4 It is the side surface structure schematic view of the third embodiment of the utility model;

[0025] Figure 5 It is the structure schematic view of one kind of extension of the third embodiment of the utility model;

[0026] Figure 6 It is the structure schematic view of another extension in the third embodiment of the utility model;

[0027] Figure 7 It is the side surface structure schematic view of the fourth embodiment of the utility model;

[0028] Figure 8 It is the perspective drawing of the fourth embodiment of the utility model;

[0029] Figure 9 It is the perspective drawing of the fifth embodiment of the utility model;

[0030] Figure 10 It is Figure 9 The cross-sectional structure schematic view of A-A direction in it.

[0031] In the drawing: 1, support base; 2, protective baffle; 3, support plate; 4, bending part; 5, partition; 6, first overflow groove; 7, installation groove; 8, first rough layer; 9, second rough layer; 10, second overflow groove; 11, third overflow groove; 12, extension; 13, through hole; 14, through groove; 15, horizontal support structure; 16, vertical support structure; 100, photovoltaic plate main body. DETAILED DESCRIPTION

[0032] Now further detailed description of the utility model is combined with the drawings. These drawings are all simplified schematic views, just with the schematic way to show the basic structure of the utility model, therefore it just shows the structure related with the utility model.

[0033] The embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0034] like Figure 1 and Figure 2 As shown, in the first embodiment, a dustproof frame for a component includes a support base 1. A protective baffle 2 and a support plate 3 are integrally formed on both sides of the top of the support base 1. The top of the protective baffle 2 is bent towards the support plate 3 and has a bending portion 4. The top of the bending portion 4 is flush with the upper surface of the photovoltaic panel body 100, so that the frame and the top surface of the photovoltaic panel body 100 are at the same height, which facilitates drainage. The photovoltaic panel body 100 rests against the upper surface of the support plate 3. An installation groove 7 is provided between the protective baffle 2 and the support plate 3. The installation groove 7 is used to fill silicone to attach the photovoltaic panel body 100 to the frame. A partition 5 is fixed to the side of the protective baffle 2 facing the support plate 3.

[0035] Preferably, the partition 5 is a horizontally placed sheet structure, and the number of partitions 5 is not unique. The width of the partition 5 gradually increases from bottom to top. When the photovoltaic panel body 100 is pasted into the mounting groove 7 with silicone, the photovoltaic panel body 100 will squeeze the silicone. Excess silicone will be squeezed between the photovoltaic panel body 100 and the protective baffle 2. By using partitions of different widths to block the silicone multiple times, the silicone can be prevented from being squeezed out and contaminating the bending part 4 and the surface of the photovoltaic panel body 100.

[0036] Preferably, the bottom surface of the mounting groove 7 is inclined, with the side near the protective baffle 2 being lower than the side near the support plate 3. This inclined arrangement allows more silicone to flow toward the protective baffle 2, while only a small amount of silicone is squeezed between the support plate 3 and the photovoltaic panel body 100 to adhere the photovoltaic panel body 100 to the surface of the support plate 3. The highest point of the bottom surface of the mounting groove 7 is lower than the height of the upper surface of the support plate 3, forming a gradient surface that can block the silicone to a certain extent.

[0037] Preferably, the lower surface of the mounting groove 7 is provided with a second rough layer 9, and the upper surface of the support plate 3 is provided with a first rough layer 8, which can better adhere the silicone.

[0038] Preferably, a second overflow groove 10 is provided on the surface of the bent portion 4 facing the mounting groove 7, which can further store some silicone on the basis of the partition 5 to prevent silicone from overflowing and contaminating the upper surface of the photovoltaic panel body 100.

[0039] Preferably, the upper surface of the support plate 3 is provided with a first overflow groove 6. When the silicone is squeezed between the photovoltaic panel body 100 and the support plate 3, the excess silicone will be squeezed into the first overflow groove 6, thereby effectively preventing the silicone from overflowing between the photovoltaic panel body 100 and the support plate 3 and preventing the back of the photovoltaic panel body 100 from being contaminated.

[0040] In the process of installing the dustproof frame to the side of the photovoltaic panel body 100, the glue is first applied at the installation groove 7. Due to the second rough layer, the adhesion of the silicone glue is more convenient. When the photovoltaic panel body 100 is pasted and installed, the silicone glue will be squeezed to both sides. Due to the inclined bottom surface of the installation groove 7, more silicone glue will be squeezed to the lower part. Then, the overflow speed of the silicone glue can be gradually slowed down by the blocking of the partition plate 5. Furthermore, the overflowed silicone glue can be stored by the second overflow groove 10, so as to effectively avoid the pollution of the upper surface of the photovoltaic panel body 100. When the photovoltaic panel body 100 is pasted, a small amount of silicone glue will be squeezed between the photovoltaic panel body 100 and the support plate 3. Due to the first rough layer 8 arranged on the surface of the support plate 3, the adhesion of the silicone glue is better, so that the photovoltaic panel body is adhered to the surface of the support plate 3. The excess silicone glue will be squeezed into the first overflow groove 6 for storage, so as to avoid the pollution of the lower surface of the photovoltaic panel body 100.

[0041] As shown in FIG. 1, Figure 3 In the second embodiment, the difference from the first embodiment is that the first overflow groove 6 is not arranged, and the third overflow groove 11 is arranged at the joint of the support plate 3 and the installation groove 7. The rest is the same as the first embodiment.

[0042] Due to the arrangement of the third overflow groove 11 at the gradient surface of the support plate 3 and the installation groove 7, the gradient surface is directly arranged correspondingly. The third overflow groove 11 can store more silicone glue, so as to avoid the overflow of the silicone glue from between the photovoltaic panel body 100 and the support plate 3 when the silicone glue is too much. To some extent, the back surface of the photovoltaic panel body 100 is prevented from being polluted.

[0043] As shown in FIG. 1, Figures 4-6 In the third embodiment, the extension 12 is additionally arranged on the basis of the first embodiment or the second embodiment. The extension 12 is fixedly connected to the upper surface of the installation groove 7. The upper surface of the extension 12 is flush with the upper surface of the support plate 3.

[0044] Preferably, the through holes 13 are equidistantly arranged in the extension 12, or the through grooves 14 are equidistantly arranged on the surface of the extension 12. The lower surface of the through groove 14 is coincided with the lower surface of the installation groove 7.

[0045] By arranging the extension 12, the lower surface of the photovoltaic panel body 100 can be supported, so as to enhance the supporting effect. By arranging the through holes 13 or the through grooves 14, the silicone glue can pass through conveniently.

[0046] As shown in FIG. 1, Figure 7 and Figure 8As shown in the fourth embodiment, on the basis of the first or second or third embodiment, a transverse support structure 15 can be integrally formed inside the support wall of the support base 1 located at the lower side of the support plate 3, the transverse support structure 15 is a tubular structure with a circular or square cross section, which can enhance the strength of the inner side wall of the support base 1 and strengthen the anti-deformation ability.

[0047] As shown in the fourth embodiment, on the basis of the first or second or third embodiment, a transverse support structure 15 can be integrally formed inside the support wall of the support base 1 located at the lower side of the support plate 3, the transverse support structure 15 is a tubular structure with a circular or square cross section, which can enhance the strength of the inner side wall of the support base 1 and strengthen the anti-deformation ability. Figure 9 Figure 10 As shown in the fourth embodiment, on the basis of the first or second or third embodiment, a transverse support structure 15 can be integrally formed inside the support wall of the support base 1 located at the lower side of the support plate 3, the transverse support structure 15 is a tubular structure with a circular or square cross section, which can enhance the strength of the inner side wall of the support base 1 and strengthen the anti-deformation ability.

[0048] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.​

Claims

1. An assembly dustproof frame, comprising a supporting base (1), a protective baffle (2) and a supporting plate (3) are integrally formed on both sides of the top end of the supporting base (1) respectively, characterized in that: The top of the protective baffle (2) is provided with a bending part (4) which is bent towards the support plate (3), the top end of the bending part (4) is flush with the upper surface of the photovoltaic panel body (100), the photovoltaic panel body (100) is clamped on the upper surface of the support plate (3), the mounting groove (7) is arranged between the protective baffle (2) and the support plate (3), and the side of the protective baffle (2) towards the support plate (3) is fixedly connected with a partition plate (5).

2. The dustproof frame of an assembly according to claim 1, characterized in that: The partition plate (5) is a horizontally arranged sheet structure, and the number of the partition plate (5) is not unique, and the width of the partition plate (5) gradually increases from bottom to top.

3. The dustproof frame of an assembly according to claim 2, characterized in that: The bottom surface of the mounting groove (7) is inclined, which is lower near the protective baffle (2) than near the support plate (3), and the highest part of the bottom surface of the mounting groove (7) is lower than the upper surface height of the support plate (3).

4. The dustproof frame of an assembly according to claim 3, characterized in that: The lower surface of the mounting groove (7) is provided with a second rough layer (9), and the upper surface of the support plate (3) is provided with a first rough layer (8).

5. The dust-proof frame of an assembly according to claim 4, characterized in that: The surface of the bending part (4) towards the mounting groove (7) is provided with a second overflow groove (10).

6. The dustproof frame of an assembly according to claim 5, characterized in that: The upper surface of the support plate (3) is provided with a first overflow groove (6).

7. The dustproof frame of an assembly according to claim 5, characterized in that: The intersection of the support plate (3) and the mounting groove (7) is provided with a third overflow groove (11).

8. The dustproof frame of an assembly according to claim 6 or 7, characterized in that: The upper surface of the mounting groove (7) is fixedly connected with an extension part (12), and the upper surface of the extension part (12) is flush with the upper surface of the support plate (3).

9. The dustproof frame of an assembly according to claim 8, characterized in that: The inside of the extension part (12) is provided with through holes (13) at equal intervals.

10. The dustproof frame of an assembly according to claim 8, characterized in that: The surface of the extension part (12) is provided with through grooves (14) at equal intervals, and the lower surface of the through groove (14) coincides with the lower surface of the mounting groove (7).

11. The dustproof frame of an assembly according to claim 9 or 10, characterized in that: The support wall of the support base (1) located on the lower side of the support plate (3) is integrally formed with a transverse support structure (15), and the transverse support structure (15) is a tubular structure with a circular or square cross section.

12. The dustproof frame of an assembly according to claim 9 or 10, characterized in that: The support wall of the support base (1) located on the lower side of the support plate (3) is provided with a longitudinal support structure (16), and the longitudinal support structure (16) is vertically arranged in a wave shape.

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