CN2934781Y - Rubber sealing device for perforating thread bundle - Google Patents
Rubber sealing device for perforating thread bundle Download PDFInfo
- Publication number
- CN2934781Y CN2934781Y CN 200620076004 CN200620076004U CN2934781Y CN 2934781 Y CN2934781 Y CN 2934781Y CN 200620076004 CN200620076004 CN 200620076004 CN 200620076004 U CN200620076004 U CN 200620076004U CN 2934781 Y CN2934781 Y CN 2934781Y
- Authority
- CN
- China
- Prior art keywords
- rubber ring
- sealing device
- pressure plate
- rubber
- prismatic
- 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 description 18
- 238000002788 crimping Methods 0.000 claims description 10
- 238000010009 beating Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000001668 ameliorated effect Effects 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 210000003734 kidney Anatomy 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 230000006378 damage Effects 0.000 description 2
- 230000000916 dilatatory effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Images
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses a rubber seal device for a perforation wiring harness, including a rubber ring, which is characterized in that the middle part outside of the rubber ring is arranged with a prismatic pressure plate connected with a sheet metal and a kidney press bond surface of one end of the rubber ring is provided with a guide processes while the other end extends towards the prismatic pressure plate, presenting a horn shape. Adopting a guide installation, back press of the prismatic pressure plate, nut fixedness, blocking connection of the traditional rubber ring circumference is ameliorated into the orientation press bond of two points of the prismatic pressure plate. The utility model realizes the protection and fixedness towards the perforation wiring harness and have a good seal effect of water resistance and anti noises. When the automobile runs, no the relative motion is caused, thereby prolonging the service life of the rubber ring.
Description
Technical field
The claimed technological scheme of the utility model relates to a kind of rubber sealing device of the wire harness that is used to bore a hole.
Background technique
At present, generally all be to adopt the simple relatively groove-fastening type rubber ring of structure on the car, be used for protection perforation wire harness, prevent that panel beating from causing wearing and tearing to wire harness, play the sound insulation waterproof effect simultaneously.Usually rubber parts all adopts the snap fit of rubber parts hole interference in stamping holes with cooperating of panel beating.
Traditional groove-fastening type rubber ring, its characteristics are as follows: the first, groove-fastening type rubber ring, simple in structure, cost is lower, but waterproof and sealing effect are poor.Dependence assembler's dilatory rocking is installed simultaneously finishes, difficulty is installed,,, easily rubber parts itself is caused damage because panel beating is sharper dilatory the rocking in the process of assembling.The second, because the groove-fastening type rubber ring adopts rubber ring hole interference in the snap fit of stamping holes, no fixed structure can cause very big injury to rubber ring itself with the car shake in the vehicle driving process, shortened the digestion period of rubber ring greatly.
The model utility content
Technical problem to be solved in the utility model is, at the deficiencies in the prior art, what a kind of installation of leading, good airproof performance, long service life were provided is used to bore a hole the rubber sealing device of wire harness.
For solving the problems of the technologies described above, the technical solution of the utility model is, a kind of rubber sealing device of the wire harness that is used to bore a hole comprises rubber ring, and it is characterized in that: the outside, middle part that is positioned at described rubber ring is provided with the prismatic pressing plate that is connected with panel beating; One end waist shape crimping face of described rubber ring is provided with direction protrusion, and its other end is horn-like extension to prismatic pressing plate direction.Adopt guiding to install, nut is fixed, and traditional border clamping is improved to 2 auxiliary clampings.
A kind of rubber sealing device of the wire harness that is used to bore a hole, the two ends of described prismatic pressing plate are respectively equipped with and connect perforation.Bolt by on the panel beating is fixed on the panel beating with nut.
A kind of rubber sealing device of the wire harness that is used to bore a hole is provided with four direction protrusions on the described waist shape crimping face symmetrically.
A kind of rubber sealing device of the wire harness that is used to bore a hole, owing to adopt said structure, compare with prior art: the outside, middle part of described rubber ring is provided with the prismatic pressing plate that is connected with panel beating; One end waist shape crimping face of described rubber ring is provided with direction protrusion, and its other end is horn-like extension to prismatic pressing plate direction.Adopt guiding to install, press behind the prismatic pressing plate, nut is fixed, and traditional rubber ring border clamping is improved to the two point location crimping of prismatic pressing plate.Realization has been played the sealing effect of excellent waterproof, noise control to protection and the fixation of perforation wire harness; When driving, do not have relative movement, improved the working life of rubber ring.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail;
Fig. 1 be used to bore a hole for the utility model is a kind of rubber sealing device structural representation of wire harness;
Fig. 2 is a waist shape crimping face structural representation shown in Figure 1;
In Fig. 1, Fig. 2,1, rubber ring; 2, prismatic pressing plate; 3, waist shape crimping face; 4, direction protrusion; 5, connect perforation; 6, sealing configuration.
Embodiment
As shown in Figure 1 and Figure 2, a kind of rubber sealing device of the wire harness that is used to bore a hole comprises rubber ring 1, and the outside, middle part that is positioned at described rubber ring 1 is provided with the prismatic pressing plate 2 that is connected with panel beating; The two ends of prismatic pressing plate 2 are respectively equipped with and connect perforation 5.Be provided with four direction protrusions 4 symmetrically on the one end waist shape crimping face 3 of rubber ring 1, its other end is horn-like extension to prismatic pressing plate 2 directions.Horn-like extended surface has certain stretchability, when perforation wire harness minute movement, plays the effect of protection rubber ring 1.
Put the waist shape crimping face 3 on the rubber ring 1 into stamping holes gently by four direction protrusions 4 during assembling, pass vehicle body stamping holes two ends weld bolt, get final product with manual or electric tool nut check.Easy to operate, simultaneously the sealing configuration 6 of rubber parts bolt or nut fastening energetically down, played the sealing of excellent waterproof, noise control.
Claims (3)
1, a kind of rubber sealing device of the wire harness that is used to bore a hole comprises rubber ring (1), it is characterized in that: the outside, middle part that is positioned at described rubber ring (1) is provided with the prismatic pressing plate (2) that is connected with panel beating; One end waist shape crimping face (3) of described rubber ring (1) is provided with direction protrusion (4), and its other end is horn-like extension to prismatic pressing plate (3) direction.
2, the rubber sealing device of a kind of wire harness that is used to bore a hole according to claim 1 is characterized in that: the two ends of described prismatic pressing plate (2) are respectively equipped with and connect perforation (5).
3, the rubber sealing device of a kind of wire harness that is used to bore a hole according to claim 1 is characterized in that: stretch out four direction protrusions (4) on the described waist shape crimping face (3) symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620076004 CN2934781Y (en) | 2006-07-27 | 2006-07-27 | Rubber sealing device for perforating thread bundle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620076004 CN2934781Y (en) | 2006-07-27 | 2006-07-27 | Rubber sealing device for perforating thread bundle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2934781Y true CN2934781Y (en) | 2007-08-15 |
Family
ID=38351470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620076004 Expired - Fee Related CN2934781Y (en) | 2006-07-27 | 2006-07-27 | Rubber sealing device for perforating thread bundle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2934781Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165224A (en) * | 2013-05-17 | 2014-11-26 | 通用汽车环球科技运作有限责任公司 | Grommet seal, center diversion shaft and methods of making and using the same |
| WO2018196781A1 (en) * | 2017-04-25 | 2018-11-01 | 上海蔚来汽车有限公司 | Sealing apparatus for automobile sheet metal non-planar area, and automobile |
| CN109755800A (en) * | 2017-11-08 | 2019-05-14 | 郑州宇通客车股份有限公司 | A kind of anti-back protective case and connector assembly |
-
2006
- 2006-07-27 CN CN 200620076004 patent/CN2934781Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165224A (en) * | 2013-05-17 | 2014-11-26 | 通用汽车环球科技运作有限责任公司 | Grommet seal, center diversion shaft and methods of making and using the same |
| US9500116B2 (en) | 2013-05-17 | 2016-11-22 | GM Global Technology Operations LLC | Grommet seal, center diversion shaft and methods of making and using the same |
| WO2018196781A1 (en) * | 2017-04-25 | 2018-11-01 | 上海蔚来汽车有限公司 | Sealing apparatus for automobile sheet metal non-planar area, and automobile |
| CN109755800A (en) * | 2017-11-08 | 2019-05-14 | 郑州宇通客车股份有限公司 | A kind of anti-back protective case and connector assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SAIC CHERY AUTOMOBILE CO., LTD. Free format text: FORMER NAME OR ADDRESS: QIRUI AUTOMOBILE CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: No. 8, Changchun Road, Wuhu economic and Technological Development Zone, Anhui, Wuhu Province: 241009 Patentee after: Saic Chery Automobile Co., Ltd. Address before: No. 8, Changchun Road, Wuhu economic and Technological Development Zone, Anhui, Wuhu Province: 241009 Patentee before: Qirui Automobile Co., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Zhongli Automobile Parts Co., Ltd. Assignor: Saic Chery Automobile Co., Ltd. Contract fulfillment period: 2007.8.16 to 2013.8.15 Contract record no.: 2008310000172 Denomination of utility model: Rubber sealing device for perforating thread bundle Granted publication date: 20070815 License type: Exclusive license Record date: 20081008 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.8.16 TO 2013.8.15; CHANGE OF CONTRACT Name of requester: SHANGHAI ZHONGLI CAR PARTS CO., LTD. Effective date: 20081008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070815 Termination date: 20150727 |
|
| EXPY | Termination of patent right or utility model |