CN220548803U

CN220548803U - Lamination angle bead of dual glass assembly

Info

Publication number: CN220548803U
Application number: CN202321755760.4U
Authority: CN
Inventors: 韩小磊; 樊娜
Original assignee: Hefei GCL Integrated New Energy Technology Co Ltd
Current assignee: Hefei GCL Integrated New Energy Technology Co Ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2024-03-01
Anticipated expiration: 2033-07-05

Abstract

The utility model discloses a laminated corner protector of a double-glass assembly, which comprises a plate and a corner protector, wherein the plate comprises a main body part and an extension part connected with the main body part, the corner protector is arranged on the surface of the main body part, the corner protector comprises a first side and a second side which are mutually at right angles, and the extension part is opposite to and far away from the inner angle of the corner protector. The laminate corner protector panel of the present utility model is attached to one side of the glass of the laminate and the extension is adhered to the glass using an adhesive tape that does not separate when dithered during transportation on a line, wherein the extension facilitates adhesion to the glass.

Description

Lamination angle bead of dual glass assembly

Technical Field

The utility model relates to the technical field of photovoltaic power generation, in particular to a laminated corner protector of a double-glass assembly.

Background

Dual-pane modules are prone to spalling during lamination due to the corner of the module, often requiring the use of a lamination frame or lamination corner bead for additional lamination. The laminated frame is required to be matched with the laminated frame with corresponding size according to components with different formats, the formats are frequently switched, the cost is high, meanwhile, the laminated frame can deform, the bandage is broken in the using process, and the maintenance cost is high. The laminated corner protector is low in cost and simple to use, so that compared with a laminated frame, a plurality of enterprises can choose the laminated corner protector.

The existing corner protector is of an L-shaped structure and is placed at four corners of the assembly for use, and two sides of the existing corner protector are adhered to glass at two sides of a laminated piece through adhesive tapes. Jitter generated by the lamination or corner protector as it is transported through the assembly line may cause the corner protector to ride on or be pressed under the glass, which is highly susceptible to bursting of the glass during lamination. And the single surface is required to be covered with high-temperature-resistant tetrafluoro cloth, so that the tetrafluoro cloth is frequently used and is easy to deform and damage.

Disclosure of Invention

In order to solve at least one technical problem in the prior art, the utility model provides a laminated corner protector of a double-glass assembly.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme: the utility model provides a lamination angle bead of dual glass subassembly, includes a board and an angle bead, and the board contains main part and the extension that links to each other with main part, and the angle bead sets up the surface at main part, and the angle bead contains first side and the second side that each other becomes the right angle, and the extension is relative and keep away from its extension with the interior angle of angle bead.

In some embodiments, the body portion is right triangular including a first side, a second side, and a third side, the first side being orthogonal to the second side, the third side being a hypotenuse of the right triangular, the first side being disposed along the first side, the second side being disposed along the second side, and the extension extending away from the body portion from the third side.

In some embodiments, at least 2 bumps are respectively disposed on inner sides of the first side and the second side, and a glue storage portion is formed between two adjacent bumps.

In some embodiments, the first side includes at least two countersunk screw holes, the second side includes at least two countersunk screw holes, the main body portion is correspondingly provided with screw holes, and the first side and the second side are respectively connected with the main body portion through countersunk screws.

In certain embodiments, the thickness of the plate is 0.3-0.5mm.

In certain embodiments, the thickness of the plate is 0.4mm.

In some embodiments, the corner protector is made of polytetrafluoroethylene.

In certain embodiments, the extension extends from the third side for a length of 20mm.

In some embodiments, the bump lengths on the first side are desirably equal and the bump lengths on the second side are equal.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

(1) The plate of the laminated corner protector is covered on the upper glass of the laminated piece, the extension part is adhered to the glass by using the adhesive tape, and the extension part is not separated when the extension part shakes in transportation on a production line, wherein the extension part is convenient to be adhered to the glass;

(2) The plate can be a steel plate, the steel plate is wear-resistant compared with high-temperature tetrafluorocloth, the steel plate is not easy to deform and damage after long-time use, and compared with the texture-soft and textured tetrafluorocloth, the steel plate is easier to be adhered by an adhesive tape;

(3) The laminating corner protector is provided with the adhesive storage part, and overflowed adhesive films can be stored in the adhesive storage part in the laminating process of the double-glass assembly, so that the adhesive films are prevented from overflowing to the back glass.

Drawings

FIG. 1 is a schematic perspective view showing a laminated corner protector of a dual glass assembly according to an embodiment of the present utility model

FIG. 2 shows a rear view of a laminated corner protector of a dual glass assembly in accordance with one embodiment of the present utility model;

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and detailed description thereof, which are simplified schematic drawings which illustrate only the basic structure of the utility model and therefore show only those features which are relevant to the utility model, it being noted that embodiments and features of the embodiments may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways that are different than those described herein, and therefore the scope of the present utility model is not limited to the specific embodiments disclosed below.

Referring to fig. 1 and 2, a laminated corner protector for a dual glass assembly is provided, comprising a panel 1 and a corner protector 2. The plate 1 comprises a main body 11 and an extension 12 connected to the main body 11. The corner protector 2 is provided on the surface of the body portion 11, the corner protector 2 comprising a first side 21 and a second side 22 at right angles to each other, the extension 12 being opposite to and extending away from the inner corner of the corner protector 2. The body 11 and the extension 12 are integrally connected. The corner protector 2 is L-shaped and comprises a first side 21 and a second side 22 integrally connected.

The corner-laminated panel 1 is placed over the glass of the dual-glass assembly before the dual-glass assembly is laminated, with the bumps 23 abutting two adjacent glass edges at the corners of the dual-glass assembly. The panel of the laminated corner protector is attached to one side of the glass of the laminate and the extension is adhered to the glass using tape and does not separate when the laminate is shaken during transportation on a production line, wherein the extension facilitates adhesion to the glass.

The plate 1 has an umbrella shape, specifically, the body 11 has a right triangular shape including a first side 111, a second side 112, and a third side 113, the first side 111 and the second side 112 are at right angles, the third side 113 is a right triangular oblique side, the first side 21 is disposed along the first side 111, the second side 22 is disposed along the second side 112, and the extension 12 extends from the third side 113 away from the body 11.

At least 2 protruding blocks 23 are arranged on the inner side surfaces of the first side edge 21 and the second side edge 22, and a glue storage part is formed between every two adjacent protruding blocks 23. The length of the protrusions 23 on the first side 21 is equal, and the length of the protrusions 23 on the second side 22 is equal. The glue storage part of the laminated corner protector provides a glue overflow channel, and overflowed glue can be stored in the glue storage part in the laminating process of the double-glass assembly, so that the glue is prevented from overflowing to the surface of glass. In one embodiment, the plate 1 is a steel plate having a thickness of 0.3-0.5mm. Preferably, the thickness of the plate 1 is 0.4mm. The steel sheet is wear-resistant than high-temperature tetrafluorocloth, and is not easy to deform and damage after long-time use. Compared with high-temperature tetrafluorocloth with soft texture and textured surface, the steel plate is easier to be adhered with the adhesive tape.

In one embodiment, the corner protector 2 is made of polytetrafluoroethylene.

In an embodiment, the first side 21 includes at least two countersunk screw holes, the second side 22 includes at least two countersunk screw holes, the main body 11 is correspondingly provided with screw holes, and the first side 21 and the second side 22 are respectively connected with the main body 11 through countersunk screws.

In one embodiment, the extension 12 extends from the third side 113 by a length of 20mm.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application can be understood by those skilled in the art in the specific context.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to the embodiments described above will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A laminate corner protector for a dual glass assembly, comprising:

a plate (1) comprising a main body (11) and an extension (12) connected to said main body (11);

an angle bead (2) is arranged on the surface of the main body part (11), the angle bead (2) comprises a first side (21) and a second side (22) which are at right angles, and the extension part (12) is opposite to and extends away from the inner angle of the angle bead (2).

2. The laminate corner bead of a dual glass assembly according to claim 1, wherein the body portion (11) is right triangular comprising a first side (111), a second side (112) and a third side (113), the first side (111) being at right angles to the second side (112), the third side (113) being the hypotenuse of the right triangle, the first side (21) being arranged along the first side (111), the second side (22) being arranged along the second side (112), the extension (12) extending away from the body portion (11) from the third side (113).

3. The laminated corner protector of the dual-glass assembly according to claim 1, wherein the inner side surfaces of the first side (21) and the second side (22) are respectively provided with at least 2 protruding blocks (23), and a glue storage part (24) is formed between two adjacent protruding blocks (23).

4. The laminated corner protector of a double glazing assembly according to claim 1, characterized in that the panel (1) is a steel sheet with a thickness of 0.3-0.5mm.

5. The laminated corner protector of a dual-glass assembly according to claim 1, characterized in that the corner protector (2) is made of polytetrafluoroethylene.

6. The laminated corner protector of the dual glass assembly according to claim 1, wherein the first side (21) comprises at least two countersunk screw holes (114), the second side (22) has at least two countersunk screw holes (114), the main body (11) is correspondingly provided with threaded holes, and the first side (21) and the second side (22) are respectively connected with the main body (11) through countersunk screws.

7. The laminated corner protector of the double glazing assembly according to claim 4, characterized in that the thickness of the panel (1) is 0.4mm.

8. The laminated corner protector of the dual glass assembly of claim 2, wherein the extension (12) extends from the third side (113) for a length of 20mm.

9. A laminated corner protector of a dual glass assembly according to claim 3, characterized in that the projections (23) on the first side (21) are of equal length and the projections (23) on the second side (22) are of equal length.