CN107458196A - A kind of bumper and absorbing shock weather strip for automobile - Google Patents
A kind of bumper and absorbing shock weather strip for automobile Download PDFInfo
- Publication number
- CN107458196A CN107458196A CN201710839131.2A CN201710839131A CN107458196A CN 107458196 A CN107458196 A CN 107458196A CN 201710839131 A CN201710839131 A CN 201710839131A CN 107458196 A CN107458196 A CN 107458196A
- Authority
- CN
- China
- Prior art keywords
- bumper
- absorbing shock
- cavity
- weather strip
- baffle
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/80—Sealing arrangements specially adapted for opening panels, e.g. doors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/20—Sealing arrangements characterised by the shape
- B60J10/24—Sealing arrangements characterised by the shape having tubular parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seal Device For Vehicle (AREA)
Abstract
The invention provides a kind of bumper and absorbing shock weather strip for automobile, belong to auto parts field.It solves the problem of existing sealing strip damping effect is poor, and service life is short.This bumper and absorbing shock weather strip for automobile, including the bar-shaped body with bar shaped cavity, cavity is interior to be provided with the baffle set in the shape of a spiral along body length direction, and baffle forms helical form bumper and absorbing shock passage in cavity.Due to provided with helical form baffle in this sealing strip, therefore baffle forms helical form bumper and absorbing shock passage in cavity, therefore in closed door moment, using bumper and absorbing shock passage the air-flow in cavity can be made slowly to be discharged, to improve buffering and damping effect, and it is avoided that body moment too deforms, therefore sealing strip service life can be improved.
Description
Technical field
The invention belongs to technical field of automobile accessories, is related to a kind of bumper and absorbing shock weather strip for automobile.
Background technology
Existing weather strip for automobile is generally used for seal automobile key position, in closed door moment, due to empty in sealing strip
Chamber is straight hole shape, therefore sealing strip can discharge air-flow moment, and can too be deformed, and not only has a strong impact on that sealing strip uses the longevity
Life, while damping effect is also bad, it is therefore necessary to it is improved.
The content of the invention
The purpose of the present invention is to be directed to the above-mentioned problems in the prior art, there is provided a kind of buffering and damping effect is more
It is good, and the bumper and absorbing shock weather strip for automobile of sealing strip service life can be improved.
The purpose of the present invention can be realized by following technical proposal：A kind of bumper and absorbing shock weather strip for automobile, including with
The bar-shaped body of bar shaped cavity, it is characterised in that：The folding set in the shape of a spiral along body length direction is provided with described cavity
Flow, and baffle forms helical form bumper and absorbing shock passage in cavity.
Due to provided with helical form baffle in this sealing strip, therefore baffle forms helical form bumper and absorbing shock in cavity and led to
Road, therefore in closed door moment, bumper and absorbing shock passage can be utilized the air-flow in cavity is slowly discharged, to improve buffering
Damping effect, and it is avoided that body moment too deforms, therefore sealing strip service life can be improved.
The reinforcement being connected with baffle is provided with a kind of above-mentioned bumper and absorbing shock weather strip for automobile, in described body
Bar, and described stiffener is arranged at intervals with cavity cavity wall.
Stiffener is set further to avoid body moment from too deforming.
In a kind of above-mentioned bumper and absorbing shock weather strip for automobile, described stiffener, baffle and body are rubber one
It is made, and stiffener is hollow list structure.
In stiffener buffering effect can be improved for hollow-core construction.
In a kind of above-mentioned bumper and absorbing shock weather strip for automobile, it is coated between described stiffener inner and outer wall some
Metal reinforcing.
Reinforcement is set to improve sealing strip intensity.
In a kind of above-mentioned bumper and absorbing shock weather strip for automobile, described body cross-section is D-shaped, and body outer wall has
The stationary plane of planar structure, described stationary plane are provided with viscose bar.
In a kind of above-mentioned bumper and absorbing shock weather strip for automobile, described baffle thickness is less than body thickness.
Compared with prior art, the invention has the advantages that：
Due to provided with helical form baffle in this sealing strip, therefore baffle forms helical form bumper and absorbing shock in cavity and led to
Road, therefore in closed door moment, bumper and absorbing shock passage can be utilized the air-flow in cavity is slowly discharged, to improve buffering
Damping effect, and it is avoided that body moment too deforms, therefore sealing strip service life can be improved.
Brief description of the drawings
Fig. 1 and Fig. 2 is this sealing strip front view and partial schematic top elevation cutter layout view respectively.
In figure,
1st, body；11st, cavity；12nd, stationary plane；
2nd, baffle；
3rd, stiffener；31st, reinforcement.
Embodiment
It is the specific embodiment of the present invention and with reference to accompanying drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
As depicted in figs. 1 and 2, a kind of bumper and absorbing shock weather strip for automobile of the present invention, including the bar shaped with bar shaped cavity 11
Body 1, cavity 11 is interior to be provided with the baffle 2 set in the shape of a spiral along the length direction of body 1, and the shape in cavity 11 of baffle 2
Curl bumper and absorbing shock passage.
Further, the stiffener 3 being connected with baffle 2, and stiffener 3 and the cavity wall interval of cavity 11 are provided with body 1
Set.Stiffener 3, baffle 2 and body 1 are made into integration for rubber, and stiffener 3 is hollow list structure.The inwall of stiffener 3
Some metal reinforcings 31 are coated between outer wall.The cross section of body 1 is D-shaped, and the outer wall of body 1 has consolidating for planar structure
Determine face 12, stationary plane 12 is provided with viscose bar.The thickness of baffle 2 is less than the thickness of body 1.
Due to provided with helical form baffle 2 in this sealing strip, therefore baffle 2 forms helical form buffering in cavity 11 and subtracted
Passage is shaken, therefore in closed door moment, using bumper and absorbing shock passage the air-flow in cavity 11 can be made slowly to be discharged, to carry
High buffering and damping effect, and it is avoided that the moment of body 1 too deforms, therefore sealing strip service life can be improved.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although body 1, cavity 11, stationary plane 12, baffle 2, stiffener 3, reinforcement 31 etc. have more been used herein
Term, but it is not precluded from the possibility using other terms.It is used for the purpose of more easily describing and explaining using these terms
The essence of the present invention；Any additional limitation is construed as all to disagree with spirit of the present invention.
Claims (6)
1. a kind of bumper and absorbing shock weather strip for automobile, including the bar-shaped body (1) with bar shaped cavity (11), it is characterised in that：Institute
The baffle (2) set in the shape of a spiral along body (1) length direction is provided with the cavity (11) stated, and baffle (2) is in cavity
(11) helical form bumper and absorbing shock passage is formed in.
A kind of 2. bumper and absorbing shock weather strip for automobile according to claim 1, it is characterised in that：Set in described body (1)
There is the stiffener (3) being connected with baffle (2), and described stiffener (3) is arranged at intervals with cavity (11) cavity wall.
A kind of 3. bumper and absorbing shock weather strip for automobile according to claim 1, it is characterised in that：Described stiffener (3), folding
Flow (2) and body (1) are made into integration for rubber, and stiffener (3) is hollow list structure.
A kind of 4. bumper and absorbing shock weather strip for automobile according to claim 1, it is characterised in that：In described stiffener (3)
Some metal reinforcings (31) are coated between wall and outer wall.
A kind of 5. bumper and absorbing shock weather strip for automobile according to claim 1, it is characterised in that：Described body (1) is transversal
Face is D-shaped, and body (1) outer wall has the stationary plane (12) of planar structure, and described stationary plane (12) is provided with viscose bar.
A kind of 6. bumper and absorbing shock weather strip for automobile according to claim 1, it is characterised in that：Described baffle (2) is thick
Degree is less than body (1) thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710839131.2A CN107458196A (en) | 2017-09-18 | 2017-09-18 | A kind of bumper and absorbing shock weather strip for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710839131.2A CN107458196A (en) | 2017-09-18 | 2017-09-18 | A kind of bumper and absorbing shock weather strip for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107458196A true CN107458196A (en) | 2017-12-12 |
Family
ID=60552630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710839131.2A Withdrawn CN107458196A (en) | 2017-09-18 | 2017-09-18 | A kind of bumper and absorbing shock weather strip for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107458196A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401218A (en) * | 2021-07-29 | 2021-09-17 | 中国第一汽车股份有限公司 | Intelligent automobile auxiliary steering input device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19714002A1 (en) * | 1997-04-04 | 1998-10-08 | Audi Ag | Height adjustable door stop buffer for especially motor vehicle door |
| JP2006219006A (en) * | 2005-02-10 | 2006-08-24 | Nishikawa Rubber Co Ltd | Weather strip with bumper |
| CN102644432A (en) * | 2012-04-28 | 2012-08-22 | 上海索尔装饰成套制品有限公司 | Doorframe sealing strip having double closing effects |
| CN104153863A (en) * | 2014-06-24 | 2014-11-19 | 浙江亚特电器有限公司 | Catalytic agent silencer capable of lowering exhaust temperature |
| CN205027171U (en) * | 2015-09-22 | 2016-02-10 | 杭州赛富特设备有限公司 | Heat exchanger |
| CN205878695U (en) * | 2016-07-15 | 2017-01-11 | 大金空调（上海）有限公司 | A seal structure , baffling board and dry type evaporator for baffling board |
| CN205930188U (en) * | 2016-08-26 | 2017-02-08 | 安徽晨阳橡塑股份有限公司 | Vehicle door sealing strip exhaust hole arrangement structure |
| CN206310957U (en) * | 2016-12-14 | 2017-07-07 | 重庆思普宁塑胶制品有限公司 | Automobile heat exchange warm-air drier |
-
2017
- 2017-09-18 CN CN201710839131.2A patent/CN107458196A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19714002A1 (en) * | 1997-04-04 | 1998-10-08 | Audi Ag | Height adjustable door stop buffer for especially motor vehicle door |
| JP2006219006A (en) * | 2005-02-10 | 2006-08-24 | Nishikawa Rubber Co Ltd | Weather strip with bumper |
| CN102644432A (en) * | 2012-04-28 | 2012-08-22 | 上海索尔装饰成套制品有限公司 | Doorframe sealing strip having double closing effects |
| CN104153863A (en) * | 2014-06-24 | 2014-11-19 | 浙江亚特电器有限公司 | Catalytic agent silencer capable of lowering exhaust temperature |
| CN205027171U (en) * | 2015-09-22 | 2016-02-10 | 杭州赛富特设备有限公司 | Heat exchanger |
| CN205878695U (en) * | 2016-07-15 | 2017-01-11 | 大金空调（上海）有限公司 | A seal structure , baffling board and dry type evaporator for baffling board |
| CN205930188U (en) * | 2016-08-26 | 2017-02-08 | 安徽晨阳橡塑股份有限公司 | Vehicle door sealing strip exhaust hole arrangement structure |
| CN206310957U (en) * | 2016-12-14 | 2017-07-07 | 重庆思普宁塑胶制品有限公司 | Automobile heat exchange warm-air drier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401218A (en) * | 2021-07-29 | 2021-09-17 | 中国第一汽车股份有限公司 | Intelligent automobile auxiliary steering input device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171212 |