CN107310362A - Sealing strip on a kind of preceding door frame - Google Patents
Sealing strip on a kind of preceding door frame Download PDFInfo
- Publication number
- CN107310362A CN107310362A CN201710496876.3A CN201710496876A CN107310362A CN 107310362 A CN107310362 A CN 107310362A CN 201710496876 A CN201710496876 A CN 201710496876A CN 107310362 A CN107310362 A CN 107310362A
- Authority
- CN
- China
- Prior art keywords
- sealing strip
- air
- pump
- gas injection
- check valve
- 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.)
- Pending
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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
- B60J10/84—Sealing arrangements specially adapted for opening panels, e.g. doors arranged on the vehicle body
-
- 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
- B60J10/23—Sealing arrangements characterised by the shape assembled from two or more parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention discloses sealing strip on a kind of preceding door frame, including sealing strip, card article, gas injection pump, air injection pipe, asepwirator pump, first check valve, air intake duct, second check valve, first silicagel pad, air bag, second silicagel pad, triangle vavle and connection flexible pipe, sealing strip is provided with card article, the side of sealing strip is provided with connection flexible pipe, the one end for connecting flexible pipe is provided with triangle vavle, triangle vavle is provided with air injection pipe and air intake duct, one end of air injection pipe is provided with gas injection pump, gas injection pump is provided with the second check valve, one end of air intake duct is provided with asepwirator pump, asepwirator pump is provided with the first check valve, the middle part of sealing strip is provided with air bag, the top of air bag is provided with the first silicagel pad, the bottom of air bag is provided with the second silicagel pad.The sealing strip allows sealing strip to expand by injecting air, so that the gap between blocking on car door and car, allows extraneous rainwater to hardly enter in compartment, ensures the clean of interior, brings conveniently.
Description
Technical field
The present invention relates to a kind of sealing strip, and in particular to sealing strip on a kind of preceding door frame.
Background technology
Sealing strip is to seal a kind of thing, makes it be not easy to open, and plays damping, waterproof, sound insulation, heat-insulated, dust-proof, solid
The fixed product for waiting effect, sealing strip have rubber, paper, metal, plastics, various material.Sealing strip is first from the eighties
After be applied to the various industries such as automobile, door and window, rack, refrigerator, container, according to the requirement of different industries, successively develop
The products such as distinctive weather strip for automobile, mechanical seal bar, door and window sealing strip.Sealing strip be in recent years from foreign countries introduce technology and
A kind of new material grown up on the basis of domestic independent research, is mainly used in automobile door and window sealing strip, starts to use in recent years
In building doors and windows sealing strip.Its outstanding advantages are：Performance and used life is suitable with vulcanization EPT rubber packing bar；Plus
Work energy consumption is low (suitable with PVC) relative to vulcanization EPDM waterproofing membrane；Without the heavy metal such as halogen and lead, adding can after the several years
Reclaim, meet green building material requirement；Small (being only 0.9-0.95) the exit window rate of proportion is high.Seem that unit price of procurement is high, actual use
Cost is low.Unit weight is light, and contracting strength is big, does not absorb water and (substitutes the materials such as traditional three oily four felts, bituminous wood deals).Product ring
Protect, easy construction, antiseepage, leakproof, water-stagnating effect are good；Corrosion-resistant, ageing-resistant ,+80 DEG C~-45 DEG C of high-low temperature resistant does not trickle, no
Deformation, not embrittlement, service life are long；With separate aperture bubble structure, tailored version joint plate outward appearance is that cellular hole is uniform
Distribution, can combine together without feather plucking with cement/fluid sealant close adhesion, and reform of nature dilation changes and changed, and increase
Strong joint seal expansion water-stop effect.Existing weather strip for automobile can sealedly be acted on to automobile, but existing sealing
Bar can allow automobile sealed property more preferably, but run into rainwater weather, and some sealing strip poor sealings can cause rainwater to enter compartment
It is interior, bring inconvenience.
The content of the invention
The purpose of the present invention is that provides sealing strip on a kind of preceding door frame to solve the above problems, so as to solve
Above mentioned problem.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：
The invention provides sealing strip on a kind of preceding door frame, including sealing strip, card article, gas injection pump, air injection pipe, air-breathing
Pump, the first check valve, air intake duct, the second check valve, the first silicagel pad, air bag, the second silicagel pad, triangle vavle and connection flexible pipe,
The sealing strip is provided with the card article, and the side of the sealing strip is provided with the connection flexible pipe, one end of the connection flexible pipe
Provided with the triangle vavle, the triangle vavle is provided with the air injection pipe and the air intake duct, and one end of the air injection pipe is provided with institute
Gas injection pump is stated, the gas injection pump is provided with second check valve, and one end of the air intake duct is provided with the asepwirator pump, the suction
Air pump is provided with first check valve, and the middle part of the sealing strip is provided with the air bag, and the top of the air bag is provided with described
First silicagel pad, the bottom of the air bag is provided with the second silicagel pad.
As a preferred technical solution of the present invention, the connection flexible pipe, the two of the air injection pipe and the air intake duct
End is equipped with thread bush, and the triangle vavle is provided with three nipples, the air bag, the gas injection pump and the asepwirator pump
It is equipped with the nipple.
As a preferred technical solution of the present invention, the two ends of the connection flexible pipe by the thread bush with it is described
Triangle vavle is connected with the nipple on the air bag, and the two ends of the air injection pipe pass through the thread bush and the note
Air pump is connected with the nipple on the triangle vavle, and the two ends of the air intake duct are inhaled by the thread bush with described
Air pump is connected with the nipple on the triangle vavle.
As a preferred technical solution of the present invention, first check valve is fixed on the suction hole of the asepwirator pump
On, second check valve is fixed on the venthole of the gas injection pump.
As a preferred technical solution of the present invention, the asepwirator pump and the gas injection pump are fixed on automobile, the suction
Air pump and the gas injection pump are electrically connected with the switch on vehicle steering, and the switch electrically connects with the automobile storage battery
Connect.
As a preferred technical solution of the present invention, the card article is made of elastomeric material.
As a preferred technical solution of the present invention, first silicagel pad and second silicagel pad are viscous by glue
In the both sides of the air bag, the card article is bonded in second silicagel pad by glue.
The beneficial effect that is reached of the present invention is：The device is sealing strip on a kind of preceding door frame, and the sealing strip passes through note
Enter air, allow sealing strip to expand, so that the gap between blocking on car door and car, allows extraneous rainwater to hardly enter in compartment, protect
Hinder the clean of interior, bring conveniently, it is simple in construction, it is convenient to promote.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, the reality with the present invention
Applying example is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the dimensional structure diagram of the present invention；
Fig. 3 is the structural representation of sealing strip of the present invention；
In figure：1st, sealing strip；2nd, card article；3rd, gas injection pump；4th, air injection pipe；5th, asepwirator pump；6th, the first check valve；7th, air-breathing
Pipe；8th, the second check valve；9th, the first silicagel pad；10th, air bag；11st, the second silicagel pad；12nd, triangle vavle；13rd, flexible pipe is connected.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that preferred reality described herein
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment 1
As Figure 1-3, the present invention provides sealing strip on a kind of preceding door frame, including sealing strip 1, card article 2, gas injection pump 3,
Air injection pipe 4, asepwirator pump 5, the first check valve 6, air intake duct 7, the second check valve 8, the first silicagel pad 9, air bag 10, the second silicagel pad
11st, triangle vavle 12 and connection flexible pipe 13, sealing strip 1 are provided with card article 2, and the side of sealing strip 1 is connected soft provided with connection flexible pipe 13
One end of pipe 13 is provided with triangle vavle 12, and triangle vavle 12 is provided with air injection pipe 4 and air intake duct 7, and one end of air injection pipe 4 is provided with gas injection pump
3, gas injection pump 3 is provided with the second check valve 8, and one end of air intake duct 7 is provided with asepwirator pump 5, and asepwirator pump 5 is provided with the first check valve 6,
The middle part of sealing strip 1 is provided with air bag 10, and the top of air bag 10 is provided with the first silicagel pad 9, and the bottom of air bag 10 is provided with the second silica gel
Pad 11.
The two ends of connection flexible pipe 13, air injection pipe 4 and air intake duct 7 are equipped with thread bush, and triangle vavle 12 is provided with three screw threads
Nipple is equipped with joint, air bag 10, gas injection pump 3 and asepwirator pump 5.
The two ends of connection flexible pipe 13 are connected by thread bush with the nipple on triangle vavle 12 and air bag 10, air injection pipe
4 two ends are connected by thread bush with the nipple on gas injection pump 3 and triangle vavle 12, and the two ends of air intake duct 7 pass through spiral shell
Line set is connected with the nipple on asepwirator pump 5 and triangle vavle 12.
First check valve 6 is fixed on the suction hole of asepwirator pump 5, and the second check valve 8 is fixed on the venthole of gas injection pump 3
On.
Asepwirator pump 5 and gas injection pump 3 are fixed on automobile, and asepwirator pump 5 and gas injection pump 3 are electrical with switch on vehicle steering
Connection, switch is electrically connected with automobile storage battery.
Card article 2 is made of elastomeric material, and softness is good, can block car door seam.
First silicagel pad 9 and the second silicagel pad 11 are bonded at the both sides of air bag 10 by glue, and card article 2 is bonded at by glue
On second silica gel pad 11.
The device is sealing strip on a kind of preceding door frame, including sealing strip 1, card article 2, gas injection pump 3, air injection pipe 4, asepwirator pump
5th, the first check valve 6, air intake duct 7, the second check valve 8, the first silicagel pad 9, air bag 10, the second silicagel pad 11, the and of triangle vavle 12
Flexible pipe 13 is connected, when use, the use that car door is shut, sealing strip is between car door and vehicle body, when Sometimes When It Rains, leads to
In-car controlling switch is crossed, allows gas injection pump 3 to be powered to sealing strip 1 and carries out gas injection, the air bag 10 allowed in sealing strip 1 is swollen by air pressure
It is swollen, so as to allow sealing strip 1 to expand, then allow sealing strip 1 to blocking, so as to improve sealing, to prevent rainwater from entering car in crack between a door and its frame
In railway carriage or compartment, when get off open the door when, the gas on sealing strip 1 is aspirated away by asepwirator pump 5, or heat when
Wait, crack between a door and its frame gap can be improved, allow air to enter in compartment.
The beneficial effect that is reached of the present invention is：The device is sealing strip on a kind of preceding door frame, and the sealing strip passes through note
Enter air, allow sealing strip to expand, so that the gap between blocking on car door and car, allows extraneous rainwater to hardly enter in compartment, protect
Hinder the clean of interior, bring conveniently, it is simple in construction, it is convenient to promote.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (7)
1. sealing strip on a kind of preceding door frame, including sealing strip (1), card article (2), gas injection pump (3), air injection pipe (4), asepwirator pump
(5), the first check valve (6), air intake duct (7), the second check valve (8), the first silicagel pad (9), air bag (10), the second silicagel pad
(11), triangle vavle (12) and connection flexible pipe (13), it is characterised in that the sealing strip (1) is provided with the card article (2), described
The side of sealing strip (1) is provided with the triangle vavle (12) provided with the connection flexible pipe (13), one end of the connection flexible pipe (13),
The triangle vavle (12) is provided with the air injection pipe (4) and the air intake duct (7), and one end of the air injection pipe (4) is provided with described
Gas injection pump (3), the gas injection pump (3) is provided with second check valve (8), and one end of the air intake duct (7) is inhaled provided with described
Air pump (5), the asepwirator pump (5) is provided with first check valve (6), and the middle part of the sealing strip (1) is provided with the air bag
(10), the top of the air bag (10) is provided with first silicagel pad (9), and the bottom of the air bag (10) is provided with the second silicagel pad
(11)。
2. sealing strip on a kind of preceding door frame according to claim 1, it is characterised in that the connection flexible pipe (13), institute
The two ends for stating air injection pipe (4) and the air intake duct (7) are equipped with thread bush, and the triangle vavle (12) connects provided with three screw threads
The nipple is equipped with head, the air bag (10), the gas injection pump (3) and the asepwirator pump (5).
3. sealing strip on a kind of preceding door frame according to claim 2, it is characterised in that the two of the connection flexible pipe (13)
End is connected by the thread bush with the nipple on the triangle vavle (12) and the air bag (10), the gas injection
The two ends of pipe (4) pass through the thread bush and the nipple phase on the gas injection pump (3) and the triangle vavle (12)
Even, the two ends of the air intake duct (7) by the thread bush with it is described on the asepwirator pump (5) and the triangle vavle (12)
Nipple is connected.
4. sealing strip on a kind of preceding door frame according to claim 1, it is characterised in that first check valve (6) is solid
On the suction hole for being scheduled on the asepwirator pump (5), second check valve (8) is fixed on the venthole of the gas injection pump (3).
5. sealing strip on a kind of preceding door frame according to claim 1, it is characterised in that the asepwirator pump (5) and described
Gas injection pump (3) is fixed on automobile, and the asepwirator pump (5) and the gas injection pump (3) electrically connect with the switch on vehicle steering
Connect, the switch is electrically connected with the automobile storage battery.
6. sealing strip on a kind of preceding door frame according to claim 1, it is characterised in that the card article (2) uses rubber
Material is made.
7. sealing strip on a kind of preceding door frame according to claim 1, it is characterised in that first silicagel pad (9) and
Second silicagel pad (11) is bonded at the both sides of the air bag (10) by glue, and the card article (2) is bonded at described by glue
In second silicagel pad (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710496876.3A CN107310362A (en) | 2017-06-27 | 2017-06-27 | Sealing strip on a kind of preceding door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710496876.3A CN107310362A (en) | 2017-06-27 | 2017-06-27 | Sealing strip on a kind of preceding door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107310362A true CN107310362A (en) | 2017-11-03 |
Family
ID=60180859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710496876.3A Pending CN107310362A (en) | 2017-06-27 | 2017-06-27 | Sealing strip on a kind of preceding door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107310362A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4761917A (en) * | 1987-02-03 | 1988-08-09 | General Motors Corporation | Deflatable weatherstrips |
| KR20020055341A (en) * | 2000-12-28 | 2002-07-08 | 이계안 | Door weatherstrip means of an automobile |
| KR20090008642A (en) * | 2007-07-18 | 2009-01-22 | 현대자동차주식회사 | Sealing apparatus of door glass for vehicle |
| CN201703231U (en) * | 2010-05-20 | 2011-01-12 | 上海汽车集团股份有限公司 | Sealing system for vehicle door |
| CN202518067U (en) * | 2012-04-05 | 2012-11-07 | 东风特汽(十堰)客车有限公司 | Car door |
| CN103909810A (en) * | 2013-01-09 | 2014-07-09 | 王爱民 | Automobile skylight pressurized sealing system |
| CN204567244U (en) * | 2015-04-23 | 2015-08-19 | 温岭市申隆机电有限公司 | Car door dynamic seal structure |
| DE102015007447A1 (en) * | 2015-06-05 | 2016-12-08 | Audi Ag | sealing arrangement |
-
2017
- 2017-06-27 CN CN201710496876.3A patent/CN107310362A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4761917A (en) * | 1987-02-03 | 1988-08-09 | General Motors Corporation | Deflatable weatherstrips |
| KR20020055341A (en) * | 2000-12-28 | 2002-07-08 | 이계안 | Door weatherstrip means of an automobile |
| KR20090008642A (en) * | 2007-07-18 | 2009-01-22 | 현대자동차주식회사 | Sealing apparatus of door glass for vehicle |
| CN201703231U (en) * | 2010-05-20 | 2011-01-12 | 上海汽车集团股份有限公司 | Sealing system for vehicle door |
| CN202518067U (en) * | 2012-04-05 | 2012-11-07 | 东风特汽(十堰)客车有限公司 | Car door |
| CN103909810A (en) * | 2013-01-09 | 2014-07-09 | 王爱民 | Automobile skylight pressurized sealing system |
| CN204567244U (en) * | 2015-04-23 | 2015-08-19 | 温岭市申隆机电有限公司 | Car door dynamic seal structure |
| DE102015007447A1 (en) * | 2015-06-05 | 2016-12-08 | Audi Ag | sealing arrangement |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171103 |
|
| WD01 | Invention patent application deemed withdrawn after publication |