CN209566772U - A kind of automobile front door triangular window structure - Google Patents
A kind of automobile front door triangular window structure Download PDFInfo
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- CN209566772U CN209566772U CN201822052918.7U CN201822052918U CN209566772U CN 209566772 U CN209566772 U CN 209566772U CN 201822052918 U CN201822052918 U CN 201822052918U CN 209566772 U CN209566772 U CN 209566772U
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- outer water
- sealing lip
- quarter window
- cut
- glass surface
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Abstract
A kind of automobile front door triangular window structure, including quarter window, outer water is cut, the outer water removes right side water blocking earnestly, the second outer water is formed after noise reduction lip to cut, the smooth bottom left close to quarter window glass surface in right side that the second outer water is cut, it further include quarter window binding structure, the quarter window binding structure wraps up the bottom of the quarter window glass surface, and extend to the left side of quarter window glass surface, the first sealing lip is formed in the left side of quarter window glass surface, second sealing lip, first sealing lip is in the top of the second sealing lip, the first sealing lip, the right side that second sealing lip is cut with the second outer water forms interference, and the width gradual change of the first sealing lip to adapt to quarter window glass surface and the second outer water cut between gap variation.The utility model compensates for outer water and cuts gap unevenness defect between quarter window glass surface, ensure that assembly demand, strengthens the function that this region waterproof, anti-gray, radix saposhnikoviae are made an uproar and reduces costs.
Description
Technical field
The utility model relates to door accessories technical field, especially a kind of automobile front door triangular window structure.
Background technique
The bright panel in automobile side door and window border is the important component of car external ornament, is played to vehicle face value important
Effect, realizes the most commonly used structure of this border panel in the market are as follows: outer water, which is cut, (to be contained (containing bright panel) with European guide groove sealing strip
Bright panel) combination formation.The external water of the structure of front door quarter window, which is cut, plays great role with the arrangement of European guide groove sealing strip.It is high
Face value vehicle is mostly cut and the connected structure of European guide groove sealing strip in A-pillar region domain using outer water, i.e., as shown in Figure 1, European guide groove
A part of sealing strip 1 is inserted into outer water and is cut in 2, which cuts 2 by outer water and cover, and outer water cuts 2 and makes local excision to keep away
Allow the partial insertion structure of European guide groove sealing strip 1.
The outer water of this class formation cuts Y-direction sagitta and is generally below 1mm in automobile market, i.e., cuts on length direction essentially in water
It is straight, it designs and mismatches with the shuttle shape of vehicle, need to accomplish in its type face to be higher than outer water in A-pillar region domain fender or side wall and cut into
Row covers, and leads to itself and European guide groove sealing strip type face gap unevenness, meanwhile, in A-pillar region domain, more parts form twist irregularity；
As shown in Fig. 2, in structure A-pillar region domain by outer water cut 2 to interior direction gradually taper up (>=3mm) (lower referred to as:
Outer water cuts contraction scheme), A-pillar region domain fender or side wall can be shunk to car simultaneously, reduced it and sealed with European guide groove
The segment difference of item 1 simultaneously eliminates A-pillar region domain twist irregularity.But outer water is cut gap unevenness between 1 and first three 3 glass surface of quarter window and cannot be expired
Sufficient structure arranges demand.
(1) outer water is caused to cut gap between 1 and 3 glass surface of quarter window uneven: as included that outer water cuts 2, triangle in Fig. 3
Window 3, inner panel 4, foam 5, it is only 4.67mm that China and foreign countries' water, which cuts the gap L 1 between 1 and first three 3 glass surface of quarter window,；Former gap is then such as
Include that outer water cuts 2, quarter window 3, inner panel 4, foam 5 shown in Fig. 4, in Fig. 4, China and foreign countries' water cut 1 with first three 3 glass surface of quarter window it
Between gap L 2 be 7.76mm.
(2) water blocking, noise reduction lip structure 21(such as Fig. 5 that outer water cuts 1 can not be assembled), it needs to cut off the outer water of this area segments and cuts
1 part water blocking, noise reduction lip (as shown in box) are just able to satisfy assembly demand.
(3) further, since using " outer water cuts contraction scheme " cause triangle glass pane and outer water cut between there is 4.67mm-
The gap that 7.76mm is not waited there is also leak, wind is made an uproar the problems such as big, appearance perception is poor.
(4) variable cross-section technique, part are done if needing outer water to cut lip extrusion without cutting off water blocking, noise reduction lip structure 10
Cost can double increase.
Summary of the invention
The utility model provides a kind of automobile front door triangular window structure, it is intended to solve mention in background technique one or more
A problem.
The technical solution of the utility model is as follows:
A kind of automobile front door triangular window structure, including quarter window, outer water are cut, and the outer water removes right side water blocking, noise reduction earnestly
It forms the second outer water after lip to cut, the smooth bottom left close to quarter window glass surface in right side that the second outer water is cut also is wrapped
Quarter window binding structure is included, the quarter window binding structure wraps up the bottom of the quarter window glass surface, and extends to three
The left side in quarter light glass face forms the first sealing lip, the second sealing lip, the first sealing lip in the left side of quarter window glass surface
Side is in the top of the second sealing lip, the right side shape that the first sealing lip, the second sealing lip are cut with the second outer water
At interference, and the width gradual change of the first sealing lip to adapt to quarter window glass surface and the second outer water cut between
Gap variation.
The quarter window binding structure, the first sealing lip, the second sealing lip as a further improvement of the utility model,
While being integrated injection structure.
The top that the described second outer water is cut as a further improvement of the utility model, remains with outer water and cuts sealing lip,
The first sealing lip is in outer water and cuts sealing lip lower section and formed interference.
The described second outer water is cut to EPDM material, the quarter window bound edge knot as a further improvement of the utility model,
Structure is TPV material.
Compared with prior art, the utility model has the beneficial effects that
(1) novel automobile triangular window construction, which compensates for the outer water of extrusion process and cuts lip and do not adapt to gap gradual change cooperation, closes
The defect of system ensure that the individual demand of moulding intention；
(2) first sealing lips can carry out width gradual change with water blocking that outer water is cut, noise reduction lip trend, guarantee that appearance is consistent
Property, continuity；
(3) it solves outer water and cuts moulding to difficult assembly after interior contraction >=3mm, and the problem of assembly force decline；
(4) two seals lip is used, the function that this region waterproof, anti-gray, radix saposhnikoviae are made an uproar is strengthened；
(5) this Region Matching tolerance is improved, guarantees appearance perceived quality；
(6) automobile front door quarter window, which increases very low cost, realizes the performances such as the sealing in this region, avoids outer water and is essential
Doing the great amount of cost that variable cross-section squeezes out, (outer water, which is cut, does variable cross-section extrusion, and yield decline 60%, cost per unit increases above 50
Member).
Detailed description of the invention
Fig. 1 is the cooperation schematic diagram that European guide groove sealing strip and outer water are cut in background technique.
Fig. 2 is the schematic diagram that background technique China and foreign countries water cuts contraction scheme.
Fig. 3 is the position the A sectional view of Fig. 2.
Fig. 4 is that Fig. 2 is the position B sectional view.
Fig. 5 is to form the second outer water after excision right side water blocking, noise reduction lip in the utility model to cut structural schematic diagram.
Fig. 6 is a kind of automobile front door triangular window structure schematic diagram in the utility model.
Fig. 7 is the structural schematic diagram done between the first sealing lip of width gradual change and quarter window.
Fig. 8 is a kind of structural schematic diagram of the quarter window of automobile front door quarter window in the utility model.
Description of symbols: the European guide groove sealing strip of 1-, the outer water of 2- are cut, 3- quarter window, 4- inner panel, 5- foam, 6- triangle
Window binding structure, 21- water blocking, noise reduction lip structure, the outer water of 22- second are cut, and the outer water of 23- cuts sealing lip, the first sealing lip of 61-
Side, 62- second seal lip.
Specific embodiment
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, with reference to the accompanying drawing and specifically
The present invention will be further described for embodiment.
A kind of automobile front door triangular window structure as shown in figures 5-8, including quarter window 3, outer water cut 2, and the outer water is cut 2 and cut
The second outer water is formed after right side water blocking, noise reduction lip 21 to cut 22(and see Fig. 5), the second outer water cut 20 right side it is smooth close to
The bottom left (see figure 6) of 3 glass surface of quarter window further includes quarter window binding structure 6, and the quarter window binding structure 6 is by institute
The bottom package of 3 glass surface of quarter window is stated, and extends to the left side of 3 glass surface of quarter window, in the left side of 3 glass surface of quarter window
It forms the first sealing lip 61, second and seals lip 62, the first sealing lip 61 is in the top of the second sealing lip 62, described
The right side that the first sealing sealing of lip 61, second lip 62 cuts 22 with the second outer water forms interference to seal.And it is described
The first outer water of sealing 61 analog of lip cuts the apparent condition profiling deformation after overlap joint quarter window glass deformation, width gradual change to
Adapt to quarter window glass surface and the second outer water cut between gap variation, and realize that water cuts the consistency (see figure 7) of appearance.
Preferably, the quarter window binding structure 6, first seals the sealing of lip 61, second lip 62 and is integrated injection molding knot
Structure.
Preferably, the top that the described second outer water cuts 22 remains with outer water and cuts sealing lip 23, the first sealing lip
61 cut 23 lower section of sealing lip and formed interference in outer water.
Preferably, the described second outer water is cut to EPDM material, and the quarter window binding structure is TPV material.
The present embodiment has the advantage that
(1) original automobile front door triangular window structure is pocket water type sealing structure, and existing automobile front door triangular window structure is thin
Watertight construction.
(2) first of lip gradation type face can be realized using Shooting Technique, compensated between original outer water cuts and do not adapt to
The defect of gap gradual change matching relationship, ensure that the individual demand of moulding intention.
(3) the original sealing structure for needing outer water to cut single part realization is transferred to quarter window binding structure and the second outer water
It cuts on two parts, became the second outer water using water blocking, noise reduction lip (soft) and (hard) cooperation of triangle glass pane originally and cut right side
Soft-soft cooperation in punching face (soft) and quarter window binding structure (soft), this cooperation is stronger to metal plate tolerance to be easier to assemble, because
First sealing lip of the quarter window binding structure of this new cooperation, the amount of interference of the second sealing lip can suitably amplify, sealing effect
Fruit is more preferably.
(4) outer water cuts (soft) cooperation of sealing lip (soft)-quarter window binding structure, and the second outer water is cut to EPDM material, and three
Quarter window binding structure is that TPV material is all hydrophobic material, is more conducively sealed.
(5) the utility model takes into account the effects of appearance, waterproof, anti-gray, noise isolating, and passes through the first sealing lip
The former outer water of profiling cuts the overlap joint appearance with triangle glass pane, guarantees that outer water cuts appearance consistency, in industry has no this structure.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (4)
1. a kind of automobile front door triangular window structure, including quarter window, outer water are cut, which is characterized in that the outer water removes right side earnestly
It forms the second outer water after water blocking, noise reduction lip to cut, the smooth bottom close to quarter window glass surface in right side that the second outer water is cut
Left side further includes quarter window binding structure, and the quarter window binding structure wraps up the bottom of the quarter window glass surface, and
The left side for extending to quarter window glass surface forms the first sealing lip, the second sealing lip in the left side of quarter window glass surface, the
One sealing lip is in the top of the second sealing lip, and the first sealing lip, the second sealing lip are cut with the second outer water
Right side form interference, and the width gradual change of the first sealing lip is cut with the second outer water to adapting to quarter window glass surface
Between gap variation.
2. automobile front door triangular window structure according to claim 1, which is characterized in that the quarter window binding structure,
One sealing lip, the second sealing lip are integrated injection structure.
3. automobile front door triangular window structure according to claim 1, which is characterized in that the top that the second outer water is cut is protected
There are outer water to cut sealing lip, and the first sealing lip is in outer water and cuts sealing lip lower section and formed interference.
4. automobile front door triangular window structure according to claim 1, which is characterized in that the second outer water is cut to EPDM material
Material, the quarter window binding structure are TPV material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822052918.7U CN209566772U (en) | 2018-12-07 | 2018-12-07 | A kind of automobile front door triangular window structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822052918.7U CN209566772U (en) | 2018-12-07 | 2018-12-07 | A kind of automobile front door triangular window structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209566772U true CN209566772U (en) | 2019-11-01 |
Family
ID=68321667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822052918.7U Active CN209566772U (en) | 2018-12-07 | 2018-12-07 | A kind of automobile front door triangular window structure |
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| Country | Link |
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| CN (1) | CN209566772U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923706A (en) * | 2020-09-18 | 2020-11-13 | 华晨鑫源重庆汽车有限公司 | Noise reduction structure of rear door triangular window sealing strip |
| CN114475185A (en) * | 2021-12-30 | 2022-05-13 | 萨固密（中国）投资有限公司 | Leakproof sealing strip for triangular window |
-
2018
- 2018-12-07 CN CN201822052918.7U patent/CN209566772U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923706A (en) * | 2020-09-18 | 2020-11-13 | 华晨鑫源重庆汽车有限公司 | Noise reduction structure of rear door triangular window sealing strip |
| CN114475185A (en) * | 2021-12-30 | 2022-05-13 | 萨固密（中国）投资有限公司 | Leakproof sealing strip for triangular window |
| CN114475185B (en) * | 2021-12-30 | 2024-02-06 | 萨固密（中国）投资有限公司 | Leak-proof sealing strip for triangular window |
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