Laminated glass shock insulator

Abstract

The laminated glass shock insulator provided by the utility model is arranged on the glass flat pressing trolley, the laminated glass shock insulator comprises the shock insulator body and the supporting flange arranged on the shock insulator body, and the supporting flange is positioned on one side, close to laminated glass, of the shock insulator body, so that the laminated glass can be uniformly supported in the hot pressing process; meanwhile, the contact area between the edge of the laminated glass and the isolation pad body is reduced, so that extrusion marks caused by residual films are avoided, the laminated glass isolation pad can prevent the residual films from influencing the hot pressing process of the laminated glass, the defect that the laminated glass is poorly extruded due to the residual films can be avoided, and the service life of the laminated glass is prolonged. And the quality of the laminated glass product is improved.

Description

Technical Field

[0001] The utility model belongs to the field of laminated glass production, and specifically relates to a laminated glass spacer. Background Art

[0002] During the production of laminated glass, laminated glass usually needs to be placed on a glass pressing trolley for pressing. After the glass pressing process, some film may remain on the edge of the laminated glass. During the hot pressing process in the high-pressure reactor, this residual film will come into direct contact with the rubber spacer on the glass pressing trolley, which can easily lead to extrusion defects all over the glass. The extrusion marks are difficult to repair, which seriously affects the overall aesthetics and market competitiveness of the laminated glass products.

[0003] To address the aforementioned issues, patent application number 201820451037X discloses a laminated glass spacer comprising a connecting portion and an abutting portion disposed in the longitudinal direction of the connecting portion. The abutting portion is provided with an abutting boss for abutting the laminated glass, and a relief groove is formed between the abutting boss and the connecting portion for avoiding the edge of the laminated glass. The laminated glass spacer of the present invention has a relief groove formed between the connecting portion and the abutting portion. Therefore, when the abutting boss abuts the laminated glass, the edge of the laminated glass will be suspended in the relief groove 30. This prevents the edge of the laminated glass from being squeezed, and the film of the laminated glass from being squeezed out. However, the aforementioned issues cannot be addressed. Utility Model Content

[0004] The present invention is designed to solve the above-mentioned problems and aims to provide a laminated glass spacer that can prevent residual film from affecting the laminated glass during the hot pressing process, can prevent the laminated glass from causing extrusion defects due to residual film, and can improve the quality of laminated glass products. In order to achieve the above-mentioned purpose, the technical solutions adopted by the present invention are as follows:

[0005] The utility model provides a laminated glass spacer which is arranged on a glass flat pressing trolley and has the following characteristics: the spacer comprises a spacer body and a supporting flange arranged on the spacer body.

[0006] The laminated glass spacer provided by the present invention may also have such a feature that the supporting flange is located on a side of the spacer body away from the glass pressing trolley.

[0007] The laminated glass spacer provided by the present invention may also have the feature that the cross-section of the supporting flange is semicircular.

[0008] The laminated glass spacer provided by the present invention may also have the feature that the cross-section of the supporting flange is triangular.

[0009] The laminated glass spacer provided by the present invention may also have such a feature that an edge protrusion is provided on a side of the spacer body away from the supporting flange, and the edge protrusions are provided on both sides of the spacer body.

[0010] The laminated glass spacer provided by the present invention may also have the following feature: the diameter of the supporting flange is 20 mm.

[0011] The technical effect of the utility model is as follows: the laminated glass spacer provided by the utility model is arranged on a glass flat pressing trolley, and the laminated glass spacer includes a spacer body and a supporting flange arranged on the spacer body. The supporting flange is located on the side of the spacer body close to the laminated glass, and can evenly support the laminated glass during the hot pressing process, while reducing the contact area between the edge of the laminated glass and the spacer body, thereby avoiding extrusion marks caused by residual film.

[0012] Therefore, the laminated glass spacer provided by the present invention can prevent residual film from affecting the laminated glass during the hot pressing process, can prevent the laminated glass from having extrusion defects due to residual film, and improve the quality of the laminated glass product. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] This manual includes the following drawings, which show the following contents:

[0014] Figure 1 It is a structural schematic diagram of a laminated glass spacer in an embodiment of the present utility model.

[0015] Marked in the figure: 10-gasket body, 11-edge protrusion, 20-support flange. DETAILED DESCRIPTION

[0016] The following is a further detailed description of the specific implementation methods of the present invention through the description of the embodiments with reference to the accompanying drawings, with the aim of helping those skilled in the art to have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present invention and to facilitate their implementation.

[0017] Figure 1 It is a structural schematic diagram of a laminated glass spacer in an embodiment of the present utility model.

[0018] like Figure 1 As shown, the laminated glass spacer provided by the present invention is arranged on a glass pressing trolley. The laminated glass spacer includes a spacer body 10 and a supporting flange 20 arranged on the spacer body 10. The supporting flange 20 is located on the side of the spacer body 10 close to the laminated glass and on the side of the spacer body 10 away from the glass pressing trolley. It can evenly support the laminated glass during the hot pressing process and reduce the contact area between the edge of the laminated glass and the spacer body, thereby avoiding extrusion marks caused by residual film.

[0019] The spacer body 10 is in the shape of a rectangular strip, and the support flange 20 is arranged at the center of the spacer body 10. The support flange 20 is in the shape of a long strip with a semicircular or triangular cross-section. In this embodiment, the cross-section of the support flange 20 is semicircular, and the diameter of the support flange 20 is 20 mm. The support flange 20 ensures that the laminated glass is evenly supported during the flat pressing process, reducing the direct contact between the edge and the spacer body 10. During the hot pressing process in the high-pressure reactor, the curved surface design of the support flange 20 reduces the contact area between the edge of the laminated glass and the spacer body 10, avoiding the extrusion marks of the laminated glass caused by residual film, and improving the quality of the laminated glass product.

[0020] An edge protrusion 11 is provided on the side of the spacer body 10 away from the supporting flange 20. The two edge protrusions 11 are respectively arranged on both sides of the spacer body 10, which can support the spacer body 10, improve the supporting effect of the spacer body 10 on the laminated glass, and ensure the stability of the laminated glass.

[0021] Functions and Effects of the Embodiments

[0022] The laminated glass spacer provided by the present invention is arranged on a glass pressing trolley. The laminated glass spacer includes a spacer body 10 and a supporting flange 20 arranged on the spacer body 10. The supporting flange 20 is located on the side of the spacer body 10 close to the laminated glass and on the side of the spacer body 10 away from the glass pressing trolley. It can evenly support the laminated glass during the hot pressing process and reduce the contact area between the edge of the laminated glass and the spacer body, thereby avoiding extrusion marks caused by residual film. The laminated glass spacer provided by the present invention can prevent the residual film from affecting the laminated glass during the hot pressing process, can avoid the laminated glass from having poor extrusion defects due to residual film, and improve the quality of laminated glass products.

[0023] The above description of the present invention is provided as an example, in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described method. Any non-substantial improvements made using the method concepts and technical solutions of the present invention, or any application of the above-described concepts and technical solutions of the present invention to other situations without modification, are all within the scope of protection of the present invention.

Claims

1. A laminated glass spacer, provided on a glass pressing trolley, characterized in that: The invention comprises a spacer body (10) and a supporting flange (20) arranged on the spacer body (10).

2. The laminated glass spacer according to claim 1, characterized in that: The supporting flange (20) is located on a side of the spacer body (10) away from the glass pressing trolley.

3. The laminated glass spacer according to claim 2, characterized in that: The cross-section of the support flange (20) is semicircular.

4. The laminated glass spacer according to claim 2, characterized in that: The cross-section of the supporting flange (20) is triangular.

5. The laminated glass spacer according to claim 3, characterized in that: An edge protrusion (11) is provided on one side of the spacer body (10) away from the supporting flange (20), and the edge protrusion (11) is arranged on both sides of the spacer body (10).

6. The laminated glass spacer according to claim 5, characterized in that: The diameter of the supporting flange (20) is 20 mm.

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