CN211422292U

CN211422292U - Glass support

Info

Publication number: CN211422292U
Application number: CN201922076622.3U
Authority: CN
Inventors: 陈同生; 程功; 王勤新; 王存峰
Original assignee: Chery Automobile Co Ltd
Current assignee: Chery Automobile Co Ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-09-04
Anticipated expiration: 2029-11-27

Abstract

The utility model belongs to the automobile parts field, concretely relates to glass support, including the draw-in groove at joint border under door glass, the tank bottom back downwardly extending of the directional ascending draw-in groove of notch has connecting portion to link to each other with the riser, connecting portion and draw-in groove combine the reinforcing rib that the transition position had the upper and lower direction to arrange. Above-mentioned scheme, the draw-in groove joint of glass support is along department under door glass, and connecting portion link to each other with the riser slider, and the strengthening rib strip sets up at the excessive position that draw-in groove and connecting portion combine, can share most glass and riser and apply the power for the glass support body, has improved the bearing capacity of glass support greatly, has improved the connection reliability that draw-in groove and connecting portion combine transition position, avoids the glass support to take place to warp or split.

Description

Glass support

Technical Field

The utility model belongs to the automobile parts field, concretely relates to glass props.

Background

Along with the popularization of automobiles in daily life, the requirement of users on the comfort of automobiles is continuously improved, so in order to improve the sound insulation effect of automobiles, the mute laminated glass is gradually applied to automobile glass. Silence laminated glass is the glass that has the interbedded that gives sound insulation between the double glazing, half toughened structure has, consequently, lead to whole cracked of glass easily during the trompil on the glass, even just barely the trompil is successful, inside and outside two-layer glass also misplaces easily during the use, the phenomenon of "double-edged eyelid" appears in trompil department, it is obvious, glass need set up the through-hole among the prior art and constitutes joint complex structure with the riser slider and has been unsuitable for yet, consequently, need look for a method that need not glass trompil still can realize glass and riser stable connection urgently.

The Chinese patent (application number 201710780430.3) entitled "automobile glass bracket and injection molding process and injection mold thereof" discloses an automobile glass bracket structure, which comprises a fixed part and a supporting part, the supporting part deviates from one side of the fixed part and is provided with a supporting opening, two side walls of the supporting opening are internally provided with raised lines, the fixed part is provided with a through hole, a metal ring with threads is embedded in the through hole, and the edges of two surfaces of the fixed part are provided with flanges. Although the flanges are arranged on the edges of the two surfaces of the fixing part to reduce the material input and improve the strength of the fixing part, the glass is arranged in the support opening of the support part, the small glass bracket is very stressed greatly, the glass bracket is very easy to break from the joint of the fixing part and the support part, and certain shaking condition exists in the repeated lifting process of the glass, so that the possibility of breaking the glass bracket is further improved, and the bracket structure which is stable in structure and not easy to break is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a glass props, need not the firm of glass trompil can realize glass and riser and be connected, and improved the easy cracked defect of props body.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a glass support, includes the draw-in groove of joint border under door glass, the tank bottom back downwardly extending of the directional ascending draw-in groove of notch has connecting portion and riser to link to each other, connecting portion and draw-in groove combination transition position have the strengthening rib strip that the direction was arranged from top to bottom.

Above-mentioned scheme, the draw-in groove joint of glass support is along department under door glass, and connecting portion link to each other with the riser slider, and the strengthening rib strip sets up at the excessive position that draw-in groove and connecting portion combine, can share most glass and riser and apply the power for the glass support body, has improved the bearing capacity of glass support greatly, has improved the connection reliability that draw-in groove and connecting portion combine transition position, avoids the glass support to take place to warp or split.

Drawings

FIG. 1 is a schematic view of a glass support of the present invention;

fig. 2 is a side view of the glass support of the present invention.

In the figure: 10-clamping groove, 11-transition chamfer, 20-connecting part, 21-connecting hole and 30-reinforcing rib

Detailed Description

The technical solution of the present invention will be further described with reference to the accompanying drawings.

A glass support comprises a clamping groove 10 clamped at the lower edge of vehicle door glass, a connecting part 20 extends downwards from the back of the groove bottom of the clamping groove 10 with a notch pointing upwards and is connected with a lifter, and a reinforcing rib 30 arranged in the vertical direction is arranged at the transition part of the connecting part 20 and the clamping groove 10. Glass asks to prop is the adapting unit between glass and the riser, and the power of bearing is very big, and is plastic products usually, and bulk strength is limited, takes place easily at the transition position that draw-in groove 10 and connecting portion 20 combine and warp and exist cracked hidden danger even, and the utility model discloses set up strengthening rib strip 30 at this excessive position, and the orientation is arranged from top to bottom, promptly strengthening rib strip length direction with excessive position is vertical form basically, can furthest share the power that glass asks to bear, and the vibrations of vehicle driving in-process are fallen to minimumly to the fatigue damage of draw-in groove 10 cell wall to improve its atress deformation state, and then avoided cracked possibility.

Preferably, the connecting part 20 is plate-shaped, the middle part of the plate body is provided with a connecting hole 21, and the connecting hole 21 is a circular hole; the connecting hole 21 of the connecting part 20 is in clamping fit with a convex block on the lifter lifting slide block. When the glass support is installed, the glass support is connected with the glass, namely the clamping groove 10 of the glass support is clamped at the corresponding position of the lower edge of the glass, and glass cement is injected into the groove cavity of the clamping groove 10, so that the connection reliability of the glass and the inner wall of the clamping groove 10 can be further improved; after the lifter, the guide rail and the woolen groove are installed, the glass slides into the woolen groove, the glass slides up and down smoothly without resistance, and the user presses the glass from top to bottom with force to hear a crisp click sound, which indicates that the connecting part 20 of the glass support is successfully clamped with the lifting slide block of the lifter. The structure is very convenient to mount, the stable mounting position of the glass can be ensured by the clamping fit, and the smooth and noiseless lifting of the glass can be realized without repeatedly debugging the glass fastening structure.

Preferably, for saving materials, the thickness of the plate body forming the connecting part 20 is smaller than the dimension of the clamping groove 10 in the groove width direction, the plate body is arranged at the middle part of the groove bottom in the width direction, the cross section of the plate body is similar to a Y shape, and the shape ensures the basic clamping function, saves materials and is beneficial to the overall requirement of vehicle body light weight.

Preferably, the two side surfaces of the transition portion where the connecting portion 20 and the slot 10 are combined are respectively provided with the reinforcing ribs 30, and the reinforcing ribs 30 on the two side surfaces are different in number and/or are staggered in position. For example, four reinforcing ribs are arranged on one side of the bracket, five reinforcing ribs are arranged on the other side of the bracket, the glass bracket is prevented from being broken, meanwhile, the assembly mistake proofing effect is achieved, because the doors on two sides of the automobile are of an axisymmetric structure, the door glass is the same, and when no mark is arranged on the glass, the inside and the outside are distinguished by the installed glass bracket, so that the condition that the left door glass and the right door glass are installed reversely can be effectively prevented.

Preferably, in order to facilitate the connection between the lower edge of the glass and the clamping groove 10 of the glass support, a transition chamfer 11 is arranged between the inner side of the groove wall of the clamping groove 10 and the end surface of the groove opening.

Preferably, in order to improve the connection reliability between the slot 10 and the glass, the inner side wall of the slot 10 is in a tooth socket shape, the length direction of the tooth top is arranged in the vertical direction, the inner surface of the slot bottom is in a tooth socket shape, the length direction of the tooth top is consistent with the width direction of the slot, or the inner surface of the slot bottom is in a reticulate pattern shape. The scheme of tooth-shaped face or reticulate pattern face is selected for use to the tank bottom, have the solid gluey effect when can guarantee the regional intussuseption of the concave part of tank bottom to fill the colloid, improved the contact area of border and tank bottom under the glass simultaneously to guarantee to have enough and reliable area of contact along the groove length direction on the bottom of draw-in groove 10 tank, provide safe and reliable's brace for glass, because its straightness is difficult to guarantee to the lower border of the glass of actual machine-shaping and the tank bottom of draw-in groove 10, cause the support phenomenon that contact area is few, the region of suspension is big under tank bottom and the glass between the border easily.

Claims

1. A glass support is characterized in that: including joint draw-in groove (10) along under door glass, the tank bottom back downwardly extending of the ascending draw-in groove of notch (10) has connecting portion (20) to link to each other with the riser, connecting portion (20) and draw-in groove (10) combine transition position to have strengthening rib (30) that the direction was arranged from top to bottom.

2. The glass support according to claim 1, wherein: the connecting part (20) is plate-shaped, a connecting hole (21) is formed in the middle of the plate body, and the connecting hole (21) is a round hole.

3. The glass support according to claim 2, wherein: and the connecting hole (21) of the connecting part (20) and the lug on the lifting slide block of the lifter form clamping fit.

4. The glass support according to claim 1, wherein: the thickness of the plate body forming the connecting part (20) is smaller than the size of the clamping groove (10) in the groove width direction and is arranged in the middle of the groove bottom in the width direction.

5. The glass support according to claim 1, wherein: the two side surfaces of the connecting part (20) and the clamping groove (10) combined transition part are respectively provided with reinforcing ribs (30), and the reinforcing ribs (30) on the two side surfaces are different in quantity and/or staggered in position.

6. The glass support according to claim 1, wherein: a transition chamfer (11) is arranged between the inner side of the groove wall of the clamping groove (10) and the end surface of the notch.

7. The glass support according to claim 1, wherein: the inner side wall of the groove wall of the clamping groove (10) is in a tooth socket shape, the length direction of the tooth tops is arranged in the vertical direction, the inner surface of the groove bottom is in the tooth socket shape, the length direction of the tooth tops is consistent with the width direction of the groove, or the inner surface of the groove bottom is in a reticulate pattern shape.