CN205871939U - Novel steel pipe via hole sealing washer - Google Patents
Novel steel pipe via hole sealing washer Download PDFInfo
- Publication number
- CN205871939U CN205871939U CN201620897360.0U CN201620897360U CN205871939U CN 205871939 U CN205871939 U CN 205871939U CN 201620897360 U CN201620897360 U CN 201620897360U CN 205871939 U CN205871939 U CN 205871939U
- Authority
- CN
- China
- Prior art keywords
- sealing
- steel pipe
- penstock installation
- novel steel
- installation hole
- 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
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 88
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 33
- 239000010959 steel Substances 0.000 title claims abstract description 33
- 238000009434 installation Methods 0.000 claims description 30
- 238000010009 beating Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model discloses a novel steel pipe via hole sealing washer, including the sealing washer body, the sealing washer body is the triangle -shaped structure, its first sealing (1) and second sealing (2) that includes integrated into one piece, first sealing (1) with the joint portion of second sealing (2) is equipped with round looping -in groove (3), first sealing (1) is close to the outer fringe department of the one side of second sealing (2) has lug structure (11), still include 3 run through in first sealing (1) and steel pipe mounting hole (4) of second sealing (2). The utility model discloses can effectively improve leakproofness and assemblability between sealing washer body and the automobile body panel beating, can also effectively strengthen sealing with fixed between sealing washer body and the steel pipe, prevent to produce the relative slip between the two.
Description
Technical field
This utility model relates to a kind of sealing ring, particularly a kind of novel steel tube via seal circle.
Background technology
Current automobile market is increasingly competitive, and improving the riding comfort Shi Ge great automobile vendor of automobile, to improve product competing
One of important method striving power, improving the sealing performance of automobile among these is again that to improve the most basic of riding comfort be also
One of important means.Improve car load vehicle body sealing and advantageously reduce Vehicle Interior Noise, enable passenger interference-free
Call exchanges and enjoys audio entertainment system in car to the full, outside the dust seal of vehicle body can make again passenger avoid simultaneously mutually
The invasion and attack of boundary's dust, its quality directly affects riding comfort.
Along with the high speed development of Domestic Automotive Industry and continually introducing of advanced foreign technology, people's comfortableness to automobile
Propose the highest requirement.Thus, vehicle body sealing is as one of evaluation vehicle performance (especially comfortableness) quality
Important indicator, is increasingly subject to the attention of motor-dom.Many automakers have realized that resolving Sealing Technology problem is to carry
One of key technology of high market for automobiles competitiveness.Body of a motor car rubber seal serves medium-tight, ring in the car
Border isolation and internal and external ornament effect.The difference of the material of rubber seal, structure and manufacturing process directly affects that it is functional, can
By property and dicoration, thus have influence on comfort property and the security performance of car load.Therefore, car sealing member is particularly significant, becomes
For evaluating one of important indicator of vehicle performance.
Seal configuration commonly used in the prior art is as it is shown in figure 1, have via and mounting groove, steel pipe on sealing ring 200
100 are plugged in via, the two interference fit, and sealing member 200 is arranged on vehicle body sheet metal 300 by mounting groove.This structure
Shortcoming is:
1, installation difficulty when sealing member 200 and vehicle body sheet metal 300 assemble；
2, relative slip is easily produced between sealing member 200 with steel pipe 100；
3, there is gap between sealing member 200 and vehicle body sheet metal 300, easily produce relative motion.
Utility model content
The purpose of this utility model is to provide a kind of novel steel tube via seal circle, asks solving technology of the prior art
Topic, it can be effectively improved the sealing between sealing ring body and vehicle body sheet metal and assembling capacity, additionally it is possible to effectively strengthens close
Sealing between seal body and steel pipe and fixing, prevents from producing therebetween slip relatively.
This utility model provides a kind of novel steel tube via seal circle, including sealing ring body, described sealing ring body
For triangular structure, it includes integrated first sealing and the second sealing, described first sealing and described second
The joint portion of sealing is provided with a circle annular mounting groove, and described first sealing is near the outer rim of the one side of described second sealing
Place has shackle structure；Also include 3 through described first sealing and the penstock installation hole of described second sealing.
In aforesaid novel steel tube via seal circle, 3 " V "-shaped structures in described penstock installation hole are arranged；Wherein position
Diameter in middle described penstock installation hole is more than the diameter in the described penstock installation hole being positioned at both sides.
In aforesaid novel steel tube via seal circle, described second sealing has 3 protruding location divisions, described in 3
Protruding location division is arranged with 3 described penstock installation hole one_to_one corresponding respectively, and described penstock installation hole is fixed through described projection
Position portion.
In aforesaid novel steel tube via seal circle, the two ends of described penstock installation hole inwall are equipped with annular protrusion.
In aforesaid novel steel tube via seal circle, described second sealing is away from the edge in the face of described first sealing
Place is provided with chamfering.Chamfering serves the effect of guiding, and this design can make sealing ring body the most easily be installed to vehicle body sheet metal
On.
Compared with prior art, this utility model agent structure uses triangle, it is possible to arrange three penstock installations simultaneously
Hole, Appropriate application space, facilitate sealing ring body to be arranged on vehicle body sheet metal；Hanger knot is set at the outer rim of the first sealing
Structure, it is possible to the steel pipe through penstock installation hole is played sealing, spacing effect, it is ensured that steel pipe does not occur phase with sealing ring body
To movement.
Second sealing arranges protruding location division, it is possible to make sealing ring body that steel pipe to play better seal and limit
Position effect, can be better protected from steel pipe and rock in steel pipe spacing hole or slide.
Accompanying drawing explanation
Fig. 1 is seal configuration commonly used in the prior art；
Fig. 2 is axonometric drawing of the present utility model；
Fig. 3 is sectional view of the present utility model；
Fig. 4 is the sectional view under this utility model use state.
Description of reference numerals:
In Fig. 1: 100-steel pipe, 200-sealing ring, 300-vehicle body sheet metal；
In Fig. 2-Fig. 4: 1-the first sealing, 11-shackle structure, 2-the second sealing, 21-projection location division, 22-falls
Angle, 3-annular mounting groove, 4-penstock installation hole, 5-annular protrusion, 6-vehicle body sheet metal, 7-steel pipe.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, the most ad initio
Represent same or similar element to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment examining accompanying drawing description is exemplary, is only used for explaining this utility model, and can not be construed to of the present utility model
Limit.
Embodiment of the present utility model: as shown in Figure 2, Figure 3 and Figure 4, a kind of novel steel tube via seal circle, including sealing
Circle body, described sealing ring body is triangular structure, and it includes integrated first sealing 1 and the second sealing 2, institute
The joint portion stating the first sealing 1 and described second sealing 2 is provided with a circle annular mounting groove 3, and described first sealing 1 is close
At the outer rim of the one side of described second sealing 2, there is a circle shackle structure 11；Also include 3 through described first sealing
1 and the penstock installation hole 4 of described second sealing 2；3 " V "-shaped structures in described penstock installation hole 4 are arranged；Wherein it is positioned at
The diameter in middle described penstock installation hole 4 is more than the diameter in the described penstock installation hole 4 being positioned at both sides.
First steel pipe 7 is inserted in penstock installation hole 4 during assembling, then the second sealing 2 is inserted the peace on vehicle body sheet metal 6
In dress hole, for the ease of installing, it is preferable that set away from the edge in the face of described first sealing 1 at described second sealing 2
Put chamfering 22, by the guide effect of chamfering 22, make the second sealing 2 to insert in installing hole much smootherly；Then press
First sealing 1, makes vehicle body sheet metal 6 snap in annular mounting groove 3, i.e. completes to install.Owing to sealing ring body uses triangle
Structure, it is possible to more reasonably utilize space, reduces the use of rubber, arranges 3 penstock installation holes 4, and with " V " character form structure cloth
Put, it is ensured that sealing ring, at the compression stroke on each limit, facilitates the installation of sealing ring.
For steel pipe in prior art easily with the problem producing relative slip between sealing ring, the present embodiment sets further
Having put protruding location division 21, described second sealing 2 has 3 protruding location divisions 21, described protruding location division 21 is with described
Second sealing 2 is integral type structure, and 3 described protruding location divisions 21 set with 3 described penstock installation hole 4 one_to_one corresponding respectively
Putting, described penstock installation hole 4 is through described protruding location division 21.The two ends of described penstock installation hole 4 inwall are equipped with annular
Protruding 5.
Annular protrusion 5 the sealing effectiveness that can improve between sealing ring body and steel pipe 7 is set, also can play limit simultaneously
Position effect, prevents steel pipe 7 from sliding up and down in penstock installation hole 4；Further increase anti-by the setting of protruding location division 21
Sliding effect, and be prevented from steel pipe 7 and swing in penstock installation hole 4, the service life of raising sealing ring.
Of the present utility model structure, feature and action effect are described in detail above according to graphic shown embodiment, with
Upper described it is only preferred embodiment of the present utility model, but this utility model is not to limit practical range shown in drawing, every depend on
The change made according to conception of the present utility model, or it is revised as the Equivalent embodiments of equivalent variations, still without departing from description and figure
Show contained spiritual time, all should be in protection domain of the present utility model.
Claims (5)
1. a novel steel tube via seal circle, including sealing ring body, it is characterised in that: described sealing ring body is triangle
Structure, it includes integrated first sealing (1) and the second sealing (2), described first sealing (1) and described second
The joint portion of sealing (2) is provided with a circle annular mounting groove (3), and described first sealing (1) is near described second sealing (2)
One side outer rim at there is shackle structure (11)；Also include that 3 seal through described first sealing (1) and described second
The penstock installation hole (4) in portion (2).
A kind of novel steel tube via seal circle the most according to claim 1, it is characterised in that: 3 described penstock installation holes
(4) " V "-shaped structure is arranged；Wherein it is positioned at the diameter of described penstock installation hole (4) of centre more than being positioned at the described of both sides
The diameter in penstock installation hole (4).
A kind of novel steel tube via seal circle the most according to claim 1 and 2, it is characterised in that: described second sealing
(2) there are on 3 protruding location divisions (21), 3 described protruding location divisions (21) respectively with 3 described penstock installation holes (4)
One is correspondingly arranged, and described penstock installation hole (4) is through described protruding location division (21).
A kind of novel steel tube via seal circle the most according to claim 3, it is characterised in that: described penstock installation hole (4)
The two ends of inwall are equipped with annular protrusion (5).
A kind of novel steel tube via seal circle the most according to claim 1, it is characterised in that: described second sealing (2)
Edge away from the face of described first sealing (1) is provided with chamfering (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620897360.0U CN205871939U (en) | 2016-08-17 | 2016-08-17 | Novel steel pipe via hole sealing washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620897360.0U CN205871939U (en) | 2016-08-17 | 2016-08-17 | Novel steel pipe via hole sealing washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205871939U true CN205871939U (en) | 2017-01-11 |
Family
ID=57705193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620897360.0U Expired - Fee Related CN205871939U (en) | 2016-08-17 | 2016-08-17 | Novel steel pipe via hole sealing washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205871939U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253255A (en) * | 2018-11-30 | 2019-01-22 | 安徽江淮汽车集团股份有限公司 | Seal stopple |
| CN111120724A (en) * | 2019-12-20 | 2020-05-08 | 山东华宇工学院 | Electromechanical double-control water replenishing device |
| CN111204389A (en) * | 2018-11-22 | 2020-05-29 | 北京悠膳信息技术有限公司 | Seal structure, lock and vehicle |
-
2016
- 2016-08-17 CN CN201620897360.0U patent/CN205871939U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111204389A (en) * | 2018-11-22 | 2020-05-29 | 北京悠膳信息技术有限公司 | Seal structure, lock and vehicle |
| CN109253255A (en) * | 2018-11-30 | 2019-01-22 | 安徽江淮汽车集团股份有限公司 | Seal stopple |
| CN111120724A (en) * | 2019-12-20 | 2020-05-08 | 山东华宇工学院 | Electromechanical double-control water replenishing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205871939U (en) | Novel steel pipe via hole sealing washer | |
| CN112901663B (en) | Sealing device | |
| CN102141087A (en) | Rolling bearing for a suspension thrust bearing device | |
| CN103052819A (en) | Sealing assembly for a rolling bearing | |
| JP2015052350A (en) | Bearing seal | |
| JP6145540B1 (en) | Automobile seal structure | |
| CN107110284A (en) | Utilize torsional balancer and the seal structure of oil sealing | |
| JP2012025338A (en) | Weather strip and structure for assembling the same | |
| US4892348A (en) | Construction of lower part of door in motor vehicle | |
| CN203681230U (en) | Automobile glass guide slot sealing strip | |
| CN202431971U (en) | Combination type polytetrafluoroethylene (PTFE) gear ring oil seal | |
| KR101322425B1 (en) | Seal for wheel bearing of vehicle | |
| US3854247A (en) | Sealing strip for motor vehicles | |
| CN205371641U (en) | Rotary seal structure | |
| ITTO960826A1 (en) | SEALING COMPLEX FOR A ROLLING BEARING. | |
| CN202768847U (en) | Oil seal device and axle wheel hub leakproof structure and vehicles with oil sealing device | |
| CN204253599U (en) | A kind of automobile hub bearing of novel seal groove buckle structure | |
| US20060027975A1 (en) | Sealing device for contact rolling bearings | |
| CN103542005A (en) | Automobile hub bearing unit with sealing structure | |
| CN204956052U (en) | Car wheel casing seal structure and car | |
| CN104482214A (en) | Sealing ring structure | |
| CN201739272U (en) | Spring clip for installing automobile inner ornament | |
| CN208232698U (en) | A kind of car hub decorative cap | |
| CN220581531U (en) | High dustproof multiple seal area seat bearing | |
| JP6646272B2 (en) | Sealing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: Anhui Jianghuai Automotive Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20190817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |