CN207584015U - A kind of weather strip for automobile of service life length - Google Patents
A kind of weather strip for automobile of service life length Download PDFInfo
- Publication number
- CN207584015U CN207584015U CN201721744753.9U CN201721744753U CN207584015U CN 207584015 U CN207584015 U CN 207584015U CN 201721744753 U CN201721744753 U CN 201721744753U CN 207584015 U CN207584015 U CN 207584015U
- Authority
- CN
- China
- Prior art keywords
- service life
- automobile
- weather strip
- arc bubble
- life length
- 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.)
- Expired - Fee Related
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- Seal Device For Vehicle (AREA)
Abstract
The utility model discloses a kind of weather strip for automobile of service life length, belong to weather strip for automobile field.A kind of weather strip for automobile of the service life length of the utility model, including weatherstrip body, the weatherstrip body includes the U-shaped cramping body of arc bubble pipe and the cross section being formed in below arc bubble pipe, integrally formed with card base in the cramping body, the surface of the weatherstrip body is provided with nano-silver ionic layer and nano TiO 2 layer outward from interior；Magnetic stripe is set at the arc bubble inside pipe wall crown center position, and arc bubble inside pipe wall bottom is provided with the magnetic sheet to repel each other with magnetic stripe.The utility model plays the role of anti-aging and fungus-resistant, by adding magnetic stripe and magnetic sheet with certain mutual expelling force, plays the role of enhancing resilience performance, and then ensure service life and using effect by adding nano-silver ionic layer and nano TiO 2 layer.
Description
Technical field
The utility model is related to a kind of weather strip for automobile, more specifically to a kind of the automobile sealed of service life length
Item.
Background technology
Weather strip for automobile is one of important spare part of automobile, is widely used in car door, vehicle window, vehicle body, seat, skylight, hair
The positions such as motivation case and boot have waterproof, sealing, sound insulation, dust-proof, antifreeze, damping, warming and energy-efficient important function.
Mainly by with favorable elasticity and resistance to compression compression deformation, ageing-resistant, ozone, chemical action, (- 40 DEG C wider of use temperature range
~+120 DEG C) ethylene propylene diene rubber (EPDM) rubber pange be combined with closely knit, include unique metal fixture and ligulate
Button, it is sturdy and durable, conducive to installation.But the sealing strip for door of this structure, after long-term use, skylight is easy to aging, elasticity
Difference, but also bacterium is easily grown, bring harm to people's health.
Invention content
1. utility model technical problems to be solved
The purpose of the utility model is to overcome above-mentioned deficiencies, provide a kind of weather strip for automobile of service life length,
It is simple in structure using the technical solution of the utility model, by adding nano-silver ionic layer and nano TiO 2 layer, play anti-aging
And the effect of fungus-resistant, by adding magnetic stripe and magnetic sheet with certain mutual expelling force, play the role of enhancing resilience performance, lead to
It crosses and concave-convex rib is formed on the faying face of steel skeleton and cramping body, it is more close to play the role of connection, and then ensures to use the longevity
Life and using effect.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model is：
A kind of weather strip for automobile of the service life length of the utility model, including weatherstrip body, the sealing strip sheet
Body includes the folder that arc bubble is managed, the lip being formed in above arc bubble pipe and the cross section being formed in below arc bubble pipe are U-shaped
Body is held, the cramping body is interior integrally formed with card base, and the surface of the weatherstrip body is provided with nano silver outward from interior
Sheath and nano TiO 2 layer；Magnetic stripe, arc bubble inside pipe wall bottom are set at the arc bubble inside pipe wall crown center position
Portion is provided with the magnetic sheet to repel each other with magnetic stripe.
Further, the faying face of U-shaped steel skeleton, the steel skeleton and cramping body is provided in the cramping body
It is equipped with concave-convex rib.
Further, the card base and the upper surface of cramping body junction are equipped with groove.
3. advantageous effect
Using technical solution provided by the utility model, compared with existing known technology, have the advantages that：
(1) weather strip for automobile of a kind of service life length of the utility model, the surface of weatherstrip body from it is interior outward
Nano-silver ionic layer and nano TiO 2 layer are provided with, nano TiO 2 layer can effectively prevent rubber parts to occur due to ultraviolet light irradiates
Aging phenomenon, and nano-silver ionic layer can play the effect of fungus-resistant, it is ensured that service life and using effect；
(2) weather strip for automobile of a kind of service life length of the utility model, arc bubble inside pipe wall crown center position
Place's setting magnetic stripe, arc bubble inside pipe wall bottom are provided with the magnetic sheet to repel each other with magnetic stripe, are not influencing arc bubble seal of tube ability
Under the premise of so that there are certain mutual expelling force between magnetic stripe and magnetic sheet, convenient for rebound, increase resilience performance, it is ensured that sealing strip is long
It still will not be deformed after time use, and then ensure leakproofness；
(3) weather strip for automobile of a kind of service life length of the utility model, is provided with U-shaped steel skeleton in cramping body,
The steel skeleton and the faying face of cramping body are equipped with concave-convex rib so that combined between steel skeleton and cramping body it is more close,
It avoids detaching with steel skeleton junction using rear cramping body for a long time, and then influences service life and using effect；
(4) weather strip for automobile of a kind of service life length of the utility model, card base and the upper table of cramping body junction
Face is equipped with groove so that and the part that card base is connect with cramping body attenuates, and is easily deformed the metal plate seam allowance of clamp thicker,
Installation facility.
Description of the drawings
Fig. 1 is the structure diagram of weather strip for automobile that a kind of service life of the utility model is grown.
Label declaration in schematic diagram：1st, arc bubble pipe；2nd, cramping body；3rd, card base；4th, magnetic stripe；5th, magnetic sheet；6th, steel skeleton；
7th, concave-convex rib；8th, groove；9th, lip.
Specific embodiment
To further appreciate that the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment
With reference to Fig. 1, the weather strip for automobile of a kind of service life length of the present embodiment, including weatherstrip body, sealing strip sheet
Body is U-shaped including arc bubble pipe 1, the lip 9 being formed in above arc bubble pipe 1 and the cross section being formed in below arc bubble pipe 1
Cramping body 2, be equipped with groove 8 integrally formed with card base 3, card base 3 and the upper surface of 2 junction of cramping body in cramping body 2, make
It obtains the part that card base is connect with cramping body to attenuate, be easily deformed the metal plate seam allowance of clamp thicker, installation facility；Cramping body
Be provided with U-shaped steel skeleton 6 in 2, the faying face of the steel skeleton 6 and cramping body 2 is equipped with concave-convex rib 7 so that steel skeleton with
Between cramping body combine it is more close, avoid for a long time detached using rear cramping body with steel skeleton junction, and then influence use
Service life and using effect；
It continues, the surface of weatherstrip body is provided with nano-silver ionic layer and nano TiO 2 layer outward from interior；Nano TiO 2
Layer can effectively prevent rubber parts to occur aging phenomenon due to ultraviolet light irradiates, and nano-silver ionic layer can play fungus-resistant
Effect, it is ensured that service life and using effect；Magnetic stripe 4, arc bubble pipe are set at 1 inner wall crown center position of arc bubble pipe
1 inner wall bottom is provided with the magnetic sheet 5 to repel each other with magnetic stripe 4, do not influence arc bubble seal of tube ability under the premise of so that magnetic stripe with
There are certain mutual expelling forces between magnetic sheet, convenient for rebound, increase resilience performance, it is ensured that still will not after sealing strip long-time use
Deformation, and then ensure leakproofness.
A kind of weather strip for automobile of the service life length of the utility model, it is simple in structure, by adding nano-silver ionic layer
With nano TiO 2 layer, play the role of anti-aging and fungus-resistant, by adding magnetic stripe and magnetic sheet with certain mutual expelling force, rise
To the effect of enhancing resilience performance, by forming concave-convex rib on the faying face of steel skeleton and cramping body, it is more tight to play connection
Close effect, and then ensure service life and using effect.
Schematically the utility model and embodiments thereof are described above, this describes no restricted, attached drawing
Shown in be also the utility model one of embodiment, practical structure is not limited thereto.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design
The frame mode similar to the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (3)
1. a kind of weather strip for automobile of service life length, including weatherstrip body, the weatherstrip body includes arc bubble pipe
(1), it the lip (9) that is formed in above arc bubble pipe (1) and is formed in arc bubble and manages the U-shaped clamping in cross section below (1)
Body (2), the cramping body (2) are interior integrally formed with card base (3), it is characterised in that：The surface of the weatherstrip body from
It is inside provided with nano-silver ionic layer and nano TiO 2 layer outward；It is set at arc bubble pipe (1) inner wall crown center position
Magnetic stripe (4), arc bubble pipe (1) inner wall bottom are provided with the magnetic sheet (5) to repel each other with magnetic stripe (4).
2. a kind of weather strip for automobile of service life length according to claim 1, it is characterised in that：The cramping body
(2) U-shaped steel skeleton (6) is provided in, the steel skeleton (6) and the faying face of cramping body (2) are equipped with bumps rib (7).
3. a kind of weather strip for automobile of service life length according to claim 2, it is characterised in that：The card base (3)
Groove (8) is equipped with the upper surface of cramping body (2) junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721744753.9U CN207584015U (en) | 2017-12-14 | 2017-12-14 | A kind of weather strip for automobile of service life length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721744753.9U CN207584015U (en) | 2017-12-14 | 2017-12-14 | A kind of weather strip for automobile of service life length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207584015U true CN207584015U (en) | 2018-07-06 |
Family
ID=62737785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721744753.9U Expired - Fee Related CN207584015U (en) | 2017-12-14 | 2017-12-14 | A kind of weather strip for automobile of service life length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207584015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869585A (en) * | 2017-12-14 | 2018-04-03 | 常州荣南橡胶科技有限公司 | A kind of weather strip for automobile of service life length |
-
2017
- 2017-12-14 CN CN201721744753.9U patent/CN207584015U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869585A (en) * | 2017-12-14 | 2018-04-03 | 常州荣南橡胶科技有限公司 | A kind of weather strip for automobile of service life length |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20211214 |