A glass assembly with nails
A glass and assembly technology, applied to windshields, connecting components, windows, etc., can solve the problems of scratched positioning pins, small diameter of positioning pins, and low matching accuracy between flanges and card grooves.
Active Publication Date: 2021-04-20
FUYAO GLASS IND GROUP CO LTD
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Problems solved by technology
[0005] This clamping structure has the following problems: 1) the matching precision of the flange and the draw-in groove is not high, which causes the positioning precision of the window glass on the automobile body sheet metal is not high; , the rotation arm is small and the required rotation force is large, so it is usually necessary to use auxiliary installation tools to screw the pins into the base part, and the auxiliary installation tools have the risk of scratching the positioning pins; 3) Although the structure is between the pins and the base The parts can be disassembled after being installed together, but the reverse rotation requires a lot of force, which is easy to damage the base part and cause the entire product to be scrapped
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[0032] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "upper" and "lower" are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplified descriptions, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the invention.
[0033] The content of the present invention will be further described below in conjunction with the accompanying drawings.
[0034] Such as Figure 1-9 As shown, a glass assembly with studs according to the present invention includes glass 7 and studs installed on the lower surface of the glass 7, and the studs include a stud 1 and a stud fixed on the glass The base 2 on the lower surface o...
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The invention belongs to the field of vehicle window glass assemblies, in particular to a glass assembly with nail posts. The nail posts include a post and a base fixed on the lower surface of the glass. The post includes a positioning seat and a lower The positioning column on the surface is characterized in that: the base is clamped and fixed in the positioning seat, the lower surface of the base is provided with a convex part, the outer side of the convex part is provided with a protrusion, the lower surface of the convex part is provided with a step, and the positioning seat The upper surface is provided with a recess for accommodating the lower part of the base and matching with the protrusion, the recess includes a groove located on the inner side wall or the outer side wall of the recess, a side wall opening located on the side wall of the recess and an elastic element, the elastic element includes from The bottom of the recess extends upwards and the pressing end extends at least to the opening of the side wall of the positioning seat. The advantages are: simple and compact structure, good stability and convenient installation and disassembly.
Description
Technical field: [0001] The invention belongs to the field of vehicle window glass assemblies, in particular to a glass assembly with nail posts. Background technique: [0002] At present, the window glass of the car is mainly positioned precisely by the studs to the corresponding joints of the car body and ensures long-lasting reliability. The existing nail post is mainly composed of a base and a post body, and the post body is also provided with elastic claws. When installing the window glass, first fix the base of the nail post on the window glass, and then insert the post of the nail post into the mounting hole on the body sheet metal. During this process, the elastic claws are squeezed by the edge of the mounting hole of the sheet metal, resulting in radial elastic shrinkage deformation. The edge of the hole is detached, so that the elastic force of the elastic claw can be released and the original shape can be restored, so that the window glass and the body side wall...
Claims
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IPC IPC(8): F16B21/07F16B5/10B60J1/00
CPCB60J1/006F16B5/10F16B21/073
Inventor 蒋李杏曹礼敏俞裕生陈华关金亮蒋炳铭
Owner FUYAO GLASS IND GROUP CO LTD