CN209687165U - It is a kind of can be with the bracket of the quick adhesive solidification of glass for vehicle window - Google Patents
It is a kind of can be with the bracket of the quick adhesive solidification of glass for vehicle window Download PDFInfo
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- CN209687165U CN209687165U CN201920097363.XU CN201920097363U CN209687165U CN 209687165 U CN209687165 U CN 209687165U CN 201920097363 U CN201920097363 U CN 201920097363U CN 209687165 U CN209687165 U CN 209687165U
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- clamping plate
- glass
- bracket
- venthole
- convex ribs
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Abstract
The utility model relates to one kind can be with the bracket of the quick adhesive solidification of glass for vehicle window, belong to technical field of automobile accessories, including bracket body, it is set to a pair of of clamping plate of bracket body upper end, convex ribs are provided on the inner wall of clamping plate, PU glue is provided in the groove body that convex ribs and glass are formed, one group of venthole is arranged at intervals on clamping plate, the ratio of spacing distance N between the length J and venthole of clamping plate is 3-6, convex ribs include the one group of main reinforcement for being located at the interlude of clamping plate and contacting with glass surface, one group of side muscle positioned at clamping plate both ends, the height L of main reinforcement is greater than the height S of side muscle, the ratio of the thickness C of the depth A and glass of clamping plate is 3-5, the automobile window glass bracket, by the way that venthole is arranged on clamping plate, control of the main reinforcement with the cooperation of side muscle and to clamping plate depth, guarantee to greatly improve while bracket intensity PU adhesive curing efficiency effectively shortens the installation period of glass and bracket, and then plays a role in promoting to the turnover inventory for reducing glass factory.
Description
Technical field
The utility model belongs to technical field of automobile accessories, is related to automotive window accessory, and particularly one kind can be with vehicle
The bracket of the quick adhesive solidification of glass pane.
Background technique
With the development of vehicle complete vehicle technology, the overall performance of body component requires also to be continuously improved, related accessory it is steady
Qualitative and structural strength is also suggested higher requirement.Automobile side window glass is to be connect by bracket with lifter, realizes glass
The lifting action of glass.Using being threadedly coupled between bracket and lifter, one-component moisture-curable is mostly used between bracket and glass
Active-NCO group is contained on PU (polyurethane) adhesive bonds, PU glue surface, can be with the minor amount of water in sticky surface or in air
Divide reaction and solidifies.A kind of existing bracket, as shown in Figure 1, two sides and middle position are respectively arranged with convex ribs on bracket clamping plate,
Convex ribs block glass, the semi-enclosed cavity that is formed between convex ribs and glass storage PU glue, but since PU glue is closed at both ends, PU
The contact area of glue and air is small, and the time of PU adhesive curing is long.
Utility model content
To solve problems of the prior art, the utility model provides one kind and can quickly bond with glass for vehicle window
Cured bracket, structure is simple, easy to make, effectively improves the problem of PU adhesive curing time length, and then reduce glass factory
Turnover inventory.
The technical solution adopted in the utility model is:
It is a kind of including bracket body, bracket body upper end to be set to the bracket of the quick adhesive solidification of glass for vehicle window
A pair of of clamping plate, convex ribs are provided on the inner wall of clamping plate, are provided with PU glue in the groove body that convex ribs and glass are formed, it is critical that
One group of venthole, the ratio of the spacing distance N between the length J and venthole of the clamping plate are arranged at intervals on the clamping plate
Value is 3-6.
The convex ribs include the interlude positioned at clamping plate and contact with glass surface one group of main reinforcement, positioned at clamping plate both ends
One group of side muscle, the height L of main ribs is greater than the height S of side muscle.
The ratio of the thickness C of the depth A and glass of the clamping plate is A/C=3-5.
The beneficial effects of the utility model are: successively venthole, and clamping plate is arranged in interval along its length on clamping plate
Length and venthole between spacing distance ratio be 3-6, not excessively change bracket body intensity under the premise of increase
Venthole enables inside PU glue to contact outside air, improves curing efficiency, while venthole enables the filling situation of PU glue
It is viewed directly, guarantees to fill enough PU glue between glass and clamping plate, prevent glass caused by PU glue lack of fill
It installs unstable；Convex ribs include main reinforcement and side muscle, and main reinforcement improves the bond area of PU glue for clamping glass, the side muscle of two sides,
And the production precision and installation difficulty of bracket are reduced, it is further ensured that the fixing of the installation of glass and bracket.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of bracket in the prior art.
Fig. 2 is the structural schematic diagram of the utility model.
Fig. 3 is the top view of the utility model.
Fig. 4 is the pulling-out force test data schematic diagram of the bracket of different openings depth.
Fig. 5 is that the pulling-out force of the bracket of different ratios, PU glue are solid between spacing and the diameter of venthole between venthole
Change the test data schematic diagram of time.
In attached drawing, 1, bracket body, 2, clamping plate, 3, venthole, 4, main reinforcement, 5, side muscle.
Specific embodiment
The utility model relates to one kind can be with the bracket of the quick adhesive solidification of glass for vehicle window, including bracket body 1, setting
A pair of of clamping plate 2 in 1 upper end of bracket body is provided with convex ribs on the inner wall of clamping plate 2, is arranged in the groove body that convex ribs are formed with glass
There is PU glue, it is important to, one group of venthole 3, the length J and venthole 3 of the clamping plate 2 are arranged at intervals on the clamping plate 2
Between spacing distance N ratio be 3-6.
With reference to the accompanying drawing and specific embodiment the utility model is described in further detail.
Specific embodiment, as shown in Figure 2-5, the length of the present embodiment middle clamp plate 2 are 40mm, thickness of glass 4mm, centre
The ratio between width B and thickness of glass C of main reinforcement 4 are 4-6, and the width B of intermediate main reinforcement 4 and the length ratio of clamping plate 2 are 0.4-0.6,
Clamping plate 2 with a thickness of 2.5mm or so, the diameter of venthole 3 is too small to be not easy to form, too big then to generate to the intensity of bracket body
It influences, therefore uses the diameter of venthole 3 for 3-4mm, the ratio between the diameter D of the spacing distance N between venthole 3 and venthole 3
For 3-5, venthole 3 can be made completely to form and the contact area of PU glue and outside air, do not influence bracket sheet also
The intensity and bracket of body, while pulling-out force F with higher between bracket and glass is kept, realize that the installation of glass and bracket is steady
It is fixed.
1 lower end of bracket body is connect with lifter, and 1 upper end of bracket body is provided with a pair and is arranged in parallel and is located at glass
The clamping plate 2 of glass two sides, the interlude of clamping plate 2 are provided with main reinforcement 4, and 2 two sides of clamping plate are respectively arranged with side muscle 5, when installation, first
Suitable PU glue is injected between clamping plate 2, glass is sticked between clamping plate 2, and PU glue is filled between glass and clamping plate 2, to PU
The installation of glass and bracket is completed after adhesive curing.Due to still will form closed space between main reinforcement 4 and glass, clamping plate 2, because
This, venthole 3 is located on clamping plate 2, increases the contact area of PU glue and air in enclosure space, and PU glue is divided by main reinforcement 4
Several segments further increase the bond area of PU glue.
The convex ribs include the side muscle 5 being arranged at the main reinforcement 4 of the interlude setting of 2 inner wall of clamping plate, 2 both ends of clamping plate, benefit
Glass is clamped with main reinforcement 4, forms zig zag plane between side muscle 5, increases PU gluing junction area, while 2 two sides of clamping plate will not yet
The closing of PU glue, does not influence the contact area of bracket side PU glue and air, guarantees curing efficiency.
During actual experiment, for the mounting stability for improving glass and bracket, utility model people is first, in accordance with routine
Main reinforcement 4 is arranged in 2 two sides of clamping plate, side muscle 5 is arranged on the interlude of clamping plate 2, the main reinforcement 4 by 2 two sides of clamping plate is right by mode
Glass is clamped, but when the formed precision of glass or clamping plate 2 is slightly relatively low, and the both ends of clamping plate 2 are carried out with the shape of glass
Just, 2 side of clamping plate and glass spaces reduce plate, and another side clearance increases, and the glue amount of glass two sides PU glue changes, and lead to one
The PU glue and the bonding of glass, clamping plate 2 of side are insecure, and the molding of higher glass, clamping plate 2 is needed using which installation glass
Precision；Utility model people breaks routine, and main reinforcement 4 is arranged in the interlude of clamping plate 2, and side muscle 5 is arranged in the two sides of clamping plate 2,
It is contacted by the main reinforcement 4 on 2 interlude of clamping plate with glass surface, the length of bite, but clamping plate 2 is reduction of according to conventional thinking
Flexible deformation will not be generated between glass, the PU glue between glass two sides and clamping plate 2 remains uniform bondline thickness, glues
Knotting strength is high, realizes more firm installation effect instead, while effectively reducing the production precision and installation accuracy of bracket,
Convenient for the assembly of glass and bracket, make that glass, bracket, the installation between PU glue, that bonding consolidates is firm.
The ratio of the thickness C of the depth A and glass of its middle clamp plate 2 is preferably 3-5, and preferably thickness of glass is 4mm, clamping plate
2 depth A is 16mm, and due to leaning on PU gluing knot between bracket and glass, the depth of clamping plate 2 is excessive for improving bonding strength
Effect less, and will cause PU glue and air relative contact and accumulate small, seriously affect PU adhesive curing efficiency；If the depth of clamping plate 2
It designed shallow, then can reduce the pulling-out force between the bonding strength and glass and bracket between bracket and glass, in some instances it may even be possible to shadow
Bracket setting angle is rung, therefore the thickness ratio of the depth of clamping plate 2 and glass is designed as 3-5, preferred ratio is 4, no
It can only guarantee the pulling-out force F between bracket and glass, also contribute to the curing efficiency of PU glue.
The utility model relates to automobile window glass bracket, by the way that venthole, main reinforcement and side muscle is arranged on clamping plate
Cooperation and the control to clamping plate depth guarantee to substantially increase PU adhesive curing efficiency while bracket intensity, while reducing glass
Production precision, the installation accuracy of glass, bracket effectively shorten the installation period of glass and bracket, and then to reduction glass factory
Turnover inventory plays a role in promoting.
Claims (3)
1. one kind including bracket body (1), can be set to bracket body (1) with the bracket of the quick adhesive solidification of glass for vehicle window
A pair of of clamping plate (2) of upper end is provided with convex ribs on the inner wall of clamping plate (2), is provided with PU glue in the groove body that convex ribs and glass are formed,
It is characterized by: one group of venthole (3) is arranged at intervals on the clamping plate (2), the length J of the clamping plate (2) and ventilation
The ratio of spacing distance N between hole (3) is 3-6.
2. one kind according to claim 1 can be with the bracket of the quick adhesive solidification of glass for vehicle window, it is characterised in that: described
Convex ribs include interlude positioned at clamping plate (2) and contact with glass surface one group of main reinforcement (4), positioned at clamping plate (2) both ends
One group of side muscle (5), the height L of main ribs (4) are greater than the height S of side muscle (5).
3. one kind according to claim 1 can be with the bracket of the quick adhesive solidification of glass for vehicle window, it is characterised in that: described
Clamping plate (2) depth A and glass thickness C ratio be A/C=3-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097363.XU CN209687165U (en) | 2019-01-21 | 2019-01-21 | It is a kind of can be with the bracket of the quick adhesive solidification of glass for vehicle window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097363.XU CN209687165U (en) | 2019-01-21 | 2019-01-21 | It is a kind of can be with the bracket of the quick adhesive solidification of glass for vehicle window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209687165U true CN209687165U (en) | 2019-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920097363.XU Active CN209687165U (en) | 2019-01-21 | 2019-01-21 | It is a kind of can be with the bracket of the quick adhesive solidification of glass for vehicle window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209687165U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555398A (en) * | 2019-01-21 | 2019-04-02 | 河北科力汽车零部件有限公司 | It is a kind of can be with the bracket of the quick adhesive solidification of glass for vehicle window |
| CN111186758A (en) * | 2020-03-04 | 2020-05-22 | 秦皇岛平成科技有限公司 | Self-balancing lifting device and control method thereof |
-
2019
- 2019-01-21 CN CN201920097363.XU patent/CN209687165U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555398A (en) * | 2019-01-21 | 2019-04-02 | 河北科力汽车零部件有限公司 | It is a kind of can be with the bracket of the quick adhesive solidification of glass for vehicle window |
| CN111186758A (en) * | 2020-03-04 | 2020-05-22 | 秦皇岛平成科技有限公司 | Self-balancing lifting device and control method thereof |
| CN111186758B (en) * | 2020-03-04 | 2024-05-31 | 河北科力汽车装备股份有限公司 | Self-balancing lifting device and control method thereof |
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