CN205273150U - Improve door window guide rail sealing strip that glass -frame riser resistance and wearability are good - Google Patents
Improve door window guide rail sealing strip that glass -frame riser resistance and wearability are good Download PDFInfo
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- CN205273150U CN205273150U CN201521125680.6U CN201521125680U CN205273150U CN 205273150 U CN205273150 U CN 205273150U CN 201521125680 U CN201521125680 U CN 201521125680U CN 205273150 U CN205273150 U CN 205273150U
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Abstract
The utility model discloses an improve door window guide rail sealing strip that glass -frame riser resistance and wearability are good, include along the sealing strip body of the last frame setting of door window panel beating, the lower extreme of sealing strip body is provided with and supplies window glass male recess, be provided with the second epipharynx limit with the contact of window glass's interior lateral surface on the both sides wall of recess respectively, third epipharynx limit and first outer lip limit, first outer lip limit, second epipharynx limit, all extend towards grooved underside on third epipharynx limit, be provided with the TPE coating on the lateral surface on first outer lip limit and extend to its crooked head of parcel, be provided with the TPE coating on the lateral surface on second epipharynx limit and extend to the middle part of its crooked head, be provided with the tapetum on the lateral surface on third epipharynx limit and extend to the middle part of its crooked head. Be provided with the TPE coating on the surface on first outer lip limit and second epipharynx limit, the TPE coating can effectively reduce sealing strip body and the frictional force that vehicle window glass lifting caused, just grinds more.
Description
Technical field
This utility model relates to a kind of automobile door and window guide rail sealing strip, especially relates to the top bar structure in a kind of windowpane guide rail sealing strip.
Background technology
Automotive window is a liftable structure, for the stability of automobile window glass lifting, can arrange four glass guide-rails up and down on window enclosure body, and at glass guide-rail upper mounting rail sealing strip. Vehicle glass guide-rail sealing strip, as an important spare part of automobile, had both played sealing function, and simultaneously by serving guiding, the maintenance effect that glass runs up and down, integral glass guide rail sealing strip also has the effect of outer tube decoration simultaneously.
The structure of traditional automobile guide rail sealing strip top bar section and glass for vehicle window contact site is to adopt flocking to seal lip, and fluff structures has the drawback that fine hair and the abrasion resistance of glass for vehicle window are inadequate and frictional resistance is bigger, fine hair there will be, after repeatedly lifting 300 times often over glass for vehicle window, the phenomenon that drops, in the course of time the body rubber sealing lip can be worn, so that the sealing effectiveness of sealing strip declines, the effects such as dust-proof noise control is shockproof can be greatly affected by impact. Fine hair implants operation certain impact to environment, easily sucks human influence healthy. And the bad product rejection rate caused of flocking is of a relatively high.
In addition vehicle glass is frequently not planar structure, but surface is to the arcwall face structure of car outer lug. Therefore when design guide rail sealing strip, while the sealing of consideration vehicle glass, it should also be taken into account that how the resistance that vehicle glass is subject in lifting process effectively controls the stability of its motion.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of improves glass lifting resistance and the good window track sealing strip of wearability, and the sealing strip of this structure is less with lifting glass for vehicle window resistance and durable wear, more environmental protection more. In addition glass for vehicle window stability in motor process can also effectively be controlled.
This utility model solves the technical scheme that adopts of above-mentioned technical problem: a kind of improve glass lifting resistance and the good window track sealing strip of wearability, including the weatherstrip body that the upper side frame along vehicle window panel beating is arranged, the lower end of weatherstrip body is provided for the groove that glass for vehicle window inserts, the two side of described groove is respectively arranged with inside and outside contacts side surfaces with glass for vehicle window second in lip, lip and the first outer lip in 3rd, the first described outer lip, lip in second, in 3rd, lip all stretches towards groove floor, the lateral surface of the first described outer lip is provided with TPE coating and extends to the head wrapping up its bending, the lateral surface of lip is provided with in described second TPE coating and extends to the middle part of head of its bending, the lateral surface of lip is provided with in described the 3rd tapetum and extends to the middle part of head of its bending.
Described groove includes the outer wall being wrapped in glass for vehicle window lateral surface and the inwall being wrapped in glass for vehicle window medial surface, described outer wall is little compared to inside wall height, the first described outer lip is positioned at the bottom of outer wall, in described the 3rd, lip is positioned at the bottom of inwall, in described second, lip is positioned at the middle part of inwall, the top of described inwall is provided with in first lip, in described first, lip is bent downwardly, and lip in described first, lip is gathered with the head of the first outer lip in second. First outer lip, lip in second, the position of lip is arranged and structural design can effectively seal in the 3rd, and in first, the setting of lip can reduce the upper surface of glass for vehicle window with weatherstrip body collision. And lip in first, lip and the head of the first outer lip are gathered in second, then impulsive contact force when contacting with weatherstrip body when can reduce glass for vehicle window rising, play damping, buffering effect.
Described the first outer lip, in lip and the 3rd, lip all adopts EPDM material to make in second. EPDM is a kind of saturated high polymer material, and very good, the resistance to weather of ageing-resistant performance is good, electrical insulation capability is excellent, chemical resistance good, impact elasticity is better. It it is the good material for manufacturing the guide rail sealing strip on automobile.
The described lateral surface of the first outer lip and the surface configuration of head have the first depression, the first described depression and the surface texture of the first outer lip adapt, being covered by TPE coating in the first described depression, the surface of described TPE coating flushes with the outer surface of the first outer lip. Surface configuration first in the first outer lip caves in, and arranges TPE coating in first caves in. This can effectively protect the stability of attachment structure between TPE coating and the first outer lip so that TPE coating is not easy to be come off. In addition TPE coating is arranged in the first depression, and TPE coating will not affect that the setting of its original dimensional structure, does not affect the function in weatherstrip body structure.
In described second, the lateral surface of lip and the surface configuration of head have the second depression, in described the second depression and second, the surface texture of lip adapts, being covered by TPE coating in the second described depression, the surface of described TPE coating flushes with the outer surface of lip in second. In second, the surface configuration of lip second caves in, and arranges TPE coating in second caves in. This can effectively protect in TPE coating and second stability of attachment structure between lip so that TPE coating is not easy to be come off. In addition TPE coating is arranged in the second depression, and TPE coating will not affect that the setting of its original dimensional structure, does not affect the function in weatherstrip body structure.
In described the 3rd, the lateral surface of lip and the surface configuration of head have the 3rd depression, in described the 3rd depression and the 3rd, the surface texture of lip adapts, being covered by tapetum in the 3rd described depression, the surface of described tapetum flushes with the outer surface of lip in the 3rd. Surface configuration the 3rd depression of lip in the 3rd, and TPE coating is set in the 3rd caves in. This can effectively protect in TPE coating and the 3rd stability of attachment structure between lip so that TPE coating is not easy to be come off. In addition TPE coating is arranged in the 3rd depression, and TPE coating will not affect that the setting of its original dimensional structure, does not affect the function in weatherstrip body structure.
Described groove floor and the medial surface of outer wall are provided with the beads of surface undulate. The beads design of groove floor serves certain damping, buffering effect. The design of the beads in inside outer wall face is except damping, buffering effect, additionally it is possible to playing the effect coordinating the first outer lip activity, beads can be stretched.
The lateral surface of described weatherstrip body is provided with the Access Division for installing bright wisp, described Access Division includes the support portion of outwardly convex and is positioned at the portion of caving in of both sides, support portion, the middle part indent of described support portion, the top of support portion and bottom evagination, the surface at the evagination position on described top, portion of making has TPE coating to cover. The setting of Access Division makes bright wisp can be directly installed in weatherstrip body, decreases the parts on window track. The setting of TPE coating simultaneously makes this subregion more resistant to mill, decreases the frictional resistance between weatherstrip body and bright wisp.
Described TPE coating is one layer of hardness is the TPE co-extrusion coating of 60 �� 5A, and the thickness of TPE coating is 80��150um. Considering that the aspects such as the abrasion resistance of TPE coating, and skin-friction force, its hardness and thickness are arranged to above-mentioned data is comparatively preferred state.
Compared with prior art, the utility model has the advantage of that the surface configuration of lip has TPE coating in the first outer lip and second, TPE coating can effectively reduce the frictional force that weatherstrip body causes with lifting glass for vehicle window, can reach more than 10000 times with the lifting abrasion resistance of glass edge and damage does not occur in TPE coating. And lip adopts tapetum structure in the 3rd. This utility model adopts this structure both to can guarantee that the sealing effectiveness superiority that fine hair has, and can play again sealing strip and glass contact durable wear more, the effect reducing frictional resistance. In the contact with glass for vehicle window first outer lip, lip in second, the outer surface of lip is provided with different materials in the 3rd, coefficient of friction between different materials and glass for vehicle window, the frictional force that thus balance car glass pane medial surface and lateral surface are subject to, effectively controls glass for vehicle window stability in motor process.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model;
Fig. 2 is installation diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
As shown in Figure 1 to Figure 2: a kind of improve glass lifting resistance and the good window track sealing strip of wearability, including the weatherstrip body 1 that the upper side frame 3 along vehicle window panel beating is arranged, the lower end of weatherstrip body 1 is provided for the groove 2 that glass for vehicle window 15 inserts, the two side of groove 2 is respectively arranged with inside and outside contacts side surfaces with glass for vehicle window 15 second in lip 12, lip 13 and the first outer lip 11 in 3rd, first outer lip 11, lip 12 in second, in 3rd, lip 13 all stretches towards groove 2 bottom surface, the lateral surface of the first outer lip 11 is provided with TPE coating and extends to the head wrapping up its bending, the lateral surface of lip 12 is provided with in second TPE coating and extends to the middle part of head of its bending, the lateral surface of lip 13 is provided with in the 3rd tapetum and extends to the middle part of head of its bending.
Groove 2 includes the outer wall 21 being wrapped in glass for vehicle window 15 lateral surface and the inwall 22 being wrapped in glass for vehicle window 15 medial surface, outer wall 21 is highly little compared to inwall 22, first outer lip 11 is positioned at the bottom of outer wall 21, in 3rd, lip 13 is positioned at the bottom of inwall 22, in second, lip 12 is positioned at the middle part of inwall 22, the top of inwall 21 is provided with in first lip 23, and in first, lip 23 is bent downwardly, and in first, in lip 23, second, the head of lip 12 and the first outer lip 11 is gathered.
In first outer lip 11, second, in lip 12 and the 3rd, lip 13 all adopts EPDM material to make.
The first outer lateral surface of lip 11 and the surface configuration of head have the first depression 41, and the surface texture of the first depression 41 and the first outer lip 11 adapts, and the first depression 41 is covered by TPE coating, and the surface of TPE coating flushes with the outer surface of the first outer lip 11.
In second, the lateral surface of lip 12 and the surface configuration of head have the second depression 51, and in the second depression 51 and second, the surface texture of lip 12 adapts, and the second depression 51 is covered by TPE coating, and the surface of TPE coating flushes with the outer surface of lip in second 12.
In 3rd, the lateral surface of lip 13 and the surface configuration of head have the 3rd depression 61, and in the 3rd depression 61 and the 3rd, the surface texture of lip 13 adapts, and the 3rd depression 61 is covered by tapetum, and the surface of tapetum flushes with the outer surface of lip 13 in the 3rd.
The medial surface of groove 2 bottom surface and outer wall 21 is provided with the beads 71 of surface undulate.
The lateral surface of weatherstrip body 1 is provided with the Access Division for installing bright wisp 12, Access Division includes the support portion 91 of outwardly convex and is positioned at the portion of caving in 92 of both sides, support portion 91, the middle part indent of support portion 91, the top of support portion 91 and bottom evagination, the surface making the evagination position on top, portion has TPE coating to cover.
TPE coating is one layer of hardness is the TPE co-extrusion coating of 60 �� 5A, and the thickness of TPE coating is 80��150um.
TPE coating plays the frictional resistance of reduction glass for vehicle window 15 lifting, increases the effect of abrasion resistance and be easy to the effect of bright wisp 12 assembling. Tapetum plays increase sealing effectiveness and sealing lip lifts abrasion resistant effect with glass for vehicle window 15.
Claims (9)
1. one kind is improved glass lifting resistance and the good window track sealing strip of wearability, including the weatherstrip body that the upper side frame along vehicle window panel beating is arranged, the lower end of weatherstrip body is provided for the groove that glass for vehicle window inserts, it is characterized in that the two side of described groove is respectively arranged with inside and outside contacts side surfaces with glass for vehicle window second in lip, lip and the first outer lip in 3rd, the first described outer lip, lip in second, in 3rd, lip all stretches towards groove floor, the lateral surface of the first described outer lip is provided with TPE coating and extends to the head wrapping up its bending, the lateral surface of lip is provided with in described second TPE coating and extends to the middle part of head of its bending, the lateral surface of lip is provided with in described the 3rd tapetum and extends to the middle part of head of its bending.
2. according to claim 1 a kind of improve glass lifting resistance and the good window track sealing strip of wearability, it is characterized in that described groove includes being wrapped in the outer wall of glass for vehicle window lateral surface and is wrapped in the inwall of glass for vehicle window medial surface, described outer wall is little compared to inside wall height, the first described outer lip is positioned at the bottom of outer wall, in described the 3rd, lip is positioned at the bottom of inwall, in described second, lip is positioned at the middle part of inwall, the top of described inwall is provided with in first lip, in described first, lip is bent downwardly, lip in described first, in second, lip is gathered with the head of the first outer lip.
3. according to claim 1 a kind of improve glass lifting resistance and the good window track sealing strip of wearability, it is characterised in that described the first outer lip, in lip and the 3rd, lip all adopts EPDM material to make in second.
4. according to claim 1 a kind of improve glass lifting resistance and the good window track sealing strip of wearability, it is characterized in that the surface configuration of the lateral surface of the outer lip of described first and head has the first depression, the first described depression and the surface texture of the first outer lip adapt, being covered by TPE coating in the first described depression, the surface of described TPE coating flushes with the outer surface of the first outer lip.
5. according to claim 1 a kind of improve glass lifting resistance and the good window track sealing strip of wearability, it is characterized in that in described second, the lateral surface of lip and the surface configuration of head have the second depression, in described the second depression and second, the surface texture of lip adapts, being covered by TPE coating in the second described depression, the surface of described TPE coating flushes with the outer surface of lip in second.
6. according to claim 1 a kind of improve glass lifting resistance and the good window track sealing strip of wearability, it is characterized in that in described the 3rd, the lateral surface of lip and the surface configuration of head have the 3rd depression, in described the 3rd depression and the 3rd, the surface texture of lip adapts, being covered by tapetum in the 3rd described depression, the surface of described tapetum flushes with the outer surface of lip in the 3rd.
7. according to claim 2 a kind of improve glass lifting resistance and the good window track sealing strip of wearability, it is characterised in that described groove floor and the medial surface of outer wall are provided with the beads of surface undulate.
8. according to claim 1 a kind of improve glass lifting resistance and the good window track sealing strip of wearability, it is characterized in that the lateral surface of described weatherstrip body is provided with the Access Division for installing bright wisp, described Access Division includes the support portion of outwardly convex and is positioned at the portion of caving in of both sides, support portion, the middle part indent of described support portion, the top of support portion and bottom evagination, the surface at the evagination position on described top, portion of making has TPE coating to cover.
9. according to claim 1 a kind of improve glass lifting resistance and the good window track sealing strip of wearability, it is characterised in that described TPE coating is one layer of hardness is the TPE co-extrusion coating of 60 �� 5A, and the thickness of TPE coating is 80��150um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521125680.6U CN205273150U (en) | 2015-12-25 | 2015-12-25 | Improve door window guide rail sealing strip that glass -frame riser resistance and wearability are good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521125680.6U CN205273150U (en) | 2015-12-25 | 2015-12-25 | Improve door window guide rail sealing strip that glass -frame riser resistance and wearability are good |
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| Publication Number | Publication Date |
|---|---|
| CN205273150U true CN205273150U (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521125680.6U Active CN205273150U (en) | 2015-12-25 | 2015-12-25 | Improve door window guide rail sealing strip that glass -frame riser resistance and wearability are good |
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| CN (1) | CN205273150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437937A (en) * | 2015-12-25 | 2016-03-30 | 建新赵氏集团有限公司 | Car window guide rail sealing strip capable of improving glass ascending and descending resistance and good in abrasion resistance |
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2015
- 2015-12-25 CN CN201521125680.6U patent/CN205273150U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437937A (en) * | 2015-12-25 | 2016-03-30 | 建新赵氏集团有限公司 | Car window guide rail sealing strip capable of improving glass ascending and descending resistance and good in abrasion resistance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210304 Address after: 315600 No. 281 North Keyuan Road, Taoyuan Street, Ninghai County, Ningbo City, Zhejiang Province Patentee after: JX ZHAO'S Group Corp. Address before: 315609 Jianxin Zhaoshi Group Co., Ltd., 12 Meilin South Road, Meilin street, Ninghai County, Ningbo City, Zhejiang Province Patentee before: JIANXIN ZHAO'S Group Corp. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315600 No. 281 North Keyuan Road, Taoyuan Street, Ninghai County, Ningbo City, Zhejiang Province Patentee after: Jianxin Zhaoshi Technology Co.,Ltd. Address before: 315600 No. 281 North Keyuan Road, Taoyuan Street, Ninghai County, Ningbo City, Zhejiang Province Patentee before: JX ZHAO'S Group Corp. |
|
| CP01 | Change in the name or title of a patent holder |