CN207657580U - Car glass buffering groove - Google Patents
Car glass buffering groove Download PDFInfo
- Publication number
- CN207657580U CN207657580U CN201721805213.7U CN201721805213U CN207657580U CN 207657580 U CN207657580 U CN 207657580U CN 201721805213 U CN201721805213 U CN 201721805213U CN 207657580 U CN207657580 U CN 207657580U
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- CN
- China
- Prior art keywords
- slot
- glass
- lip
- ontology
- buffering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Window Of Vehicle (AREA)
- Seal Device For Vehicle (AREA)
Abstract
The utility model discloses a kind of car glass buffering grooves, including the slot ontology that cross section is U-shaped, in its lower end, both sides are formed with the two slot lips mutually to come closer, are additionally provided with buffering lip in the inside top of slot ontology, the inner surface at the top of the slot ontology is equipped with sawtooth.The utility model solves the problems, such as caused by the top adhesion of slot lip and slot ontology glass for vehicle window to rush to summit, and sound is big or slot adhesion sound when declining, and improves the experience sense of user.
Description
Technical field
The utility model belongs to auto parts machinery, and in particular to a kind of car glass buffering groove.
Background technology
The main function of car glass buffering groove is to play sealing occupant to fill up the gap between window frame and glass for vehicle window
Window, the effect of water proof and dust proof；It is supplied to guiding role when lifting glass for vehicle window simultaneously.As shown in figure 3, existing slot
Including the slot ontology 1 that cross section is U-shaped, in its lower end, both sides are formed with the two slot lips 2 mutually to come closer, in slot
1 inside top of ontology is additionally provided with buffering lip 3.Wherein, two slot lips to the clamping of glass by playing waterproof and dustproof
Effect, while the necessary lifting of glass for vehicle window being supplied to be oriented to；When the effect of buffering lip is at the top of glass for vehicle window is raised to,
The structure for playing the role of buffering, to reduce noise of rushing to summit.
But there are following defects for existing car glass buffering groove：Due to connecing between buffering lip and the top of slot ontology
Contacting surface product is larger, when the glass for vehicle window shut-in time is more long, is influenced by high temperature, and buffering lip and the top of slot ontology are easy
It sticks together.When glass for vehicle window lifts again, it is easy to happen two problems：When glass for vehicle window decline after, buffering lip by
It cannot restore arch in adhesion, when glass for vehicle window being caused to be raised to top again, cushioning effect weakens, and causes glass sound of rushing to summit big；
Second is that when glass for vehicle window declines, the top of buffering lip and slot ontology is due to adhesion, when buffering lip restores arch again,
It will appear adhesion sound；The presence of the abnormal sound directly affects vehicle abnormal sound and user experience.
Therefore, it is necessary to develop a kind of new car glass buffering groove.
Invention content
The purpose of this utility model is to provide a kind of car glass buffering groove, can solve the top of slot lip and slot ontology
Glass for vehicle window sound of rushing to summit is big or when declining the problem of slot adhesion sound caused by adhesion, to promote user experience.
Car glass buffering groove described in the utility model, including cross section are the slot ontology of U-shaped, in its lower end both sides shape
At there are the two slot lips mutually to come closer, buffering lip, the slot sheet are additionally provided in the inside top of slot ontology
The inner surface at the top of body is equipped with sawtooth.
It is provided with buffer point on the outer surface of cupular part of the slot ontology, to increase the cushion performance of slot.
Further, the car glass buffering groove is made of ethylene propylene diene rubber.
The beneficial effects of the utility model：Increase broached-tooth design in the top inner surface of slot ontology, when vehicle window is raised to
When top, buffers and contacted for line between lip and broached-tooth design, can effectively avoid the top adhesion of slot lip and slot ontology
Caused by glass for vehicle window sound of rushing to summit it is big or when declining the problem of slot adhesion sound, to improve the experience sense of user.
Description of the drawings
Fig. 1 is the structural schematic diagram of car glass buffering groove described in the utility model；
Fig. 2 is the assembly sectional schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram of existing car glass buffering groove；
In figure：1, slot ontology, 2, slot lip, 3, buffering lip, 4, sawtooth, 5, buffer point, 6, car door metal plate, 7,
Glass for vehicle window.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
Car glass buffering groove as shown in Figure 1, including cross section are the slot ontology 1 of U-shaped, and in its lower end, both sides are formed with
The two slot lips 2 mutually to come closer are provided with buffer point 5 on the outer surface of cupular part of the slot ontology 1, to increase slot
Cushion performance.It is additionally provided with buffering lip 3 in the inside top of slot ontology 1, and on the inner surface at 1 top of slot ontology
Equipped with sawtooth 4.
Fig. 2 is the assembly section structure diagram of car glass buffering groove and car door metal plate 6 and glass for vehicle window 7, can from Fig. 2
See, when glass for vehicle window 7 is raised to top, buffers and contacted for line between lip 3 and sawtooth 4, to eliminate temperature it is high, it is of long duration it
Afterwards, the adhesion between lip 3 and the top of slot ontology 1 is buffered.It avoids slot lip 2 and the top of slot ontology 1 is viscous
The sound of rushing to summit of glass for vehicle window 7 is big or when declining the problem of slot adhesion sound caused by even, to improve the experience sense of user.
In the present embodiment, the car glass buffering groove is made of ethylene propylene diene rubber.
Claims (3)
1. a kind of car glass buffering groove, including cross section are the slot ontology of U-shaped（1）, in its lower end, both sides are formed with two mutually
The slot lip to come closer（2）, in slot ontology（1）Inside top is additionally provided with buffering lip（3）, it is characterised in that：Institute
State slot ontology（1）The inner surface at top is equipped with sawtooth（4）.
2. car glass buffering groove according to claim 1, it is characterised in that：The slot ontology（1）Outer surface of cupular part
On be provided with buffer point（5）.
3. car glass buffering groove according to claim 1 or 2, it is characterised in that：The car glass buffering groove uses ternary
EP rubbers is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721805213.7U CN207657580U (en) | 2017-12-21 | 2017-12-21 | Car glass buffering groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721805213.7U CN207657580U (en) | 2017-12-21 | 2017-12-21 | Car glass buffering groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207657580U true CN207657580U (en) | 2018-07-27 |
Family
ID=62941780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721805213.7U Active CN207657580U (en) | 2017-12-21 | 2017-12-21 | Car glass buffering groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207657580U (en) |
-
2017
- 2017-12-21 CN CN201721805213.7U patent/CN207657580U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |