CN105392317A - Vehicular extendible wiring harness sealing protective cover - Google Patents
Vehicular extendible wiring harness sealing protective cover Download PDFInfo
- Publication number
- CN105392317A CN105392317A CN201510784194.3A CN201510784194A CN105392317A CN 105392317 A CN105392317 A CN 105392317A CN 201510784194 A CN201510784194 A CN 201510784194A CN 105392317 A CN105392317 A CN 105392317A
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- CN
- China
- Prior art keywords
- stem
- lateral column
- protective cover
- wire harness
- ring
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- 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.)
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Abstract
The invention discloses a vehicular extendible wiring harness sealing protective cover which is characterized in that the protective cover comprises a core column and a sealing connection ring which are coaxial; the core column is disposed in the center of the sealing connection ring; the core column and the sealing connection ring are connected by an annular adhesive sheet, the axial center of the core column is provided with an axial main wire hole, and the inner wall of the main wire hole is provided with an annular corrugated bulge; the lateral side of the core column is provided with lateral columns which are coaxial with the core column, are connected with the core column and pass through the annular adhesive sheet; and each lateral column is provided with a cone hole coaxial with the lateral column, the large end of the cone hole is arranged on one end face of the lateral column, and the distance from the tip of the cone hole to the other end face of the lateral column is 0.1-1mm. After improving and upgrading, the sealing performance of vehicles is ensured, and the structure of the vehicle body is not damaged. There is a gap between the crossing and the original vehicle wiring harness. The situation in which a new wiring harness and the original vehicle wiring harness contact closely at a sealing sleeve to result in poor heat dissipation performance and the electromagnetic compatibility problem is avoided. Upgrading and rebuilding is time-saving and labor-saving.
Description
Technical field
The present invention relates to a kind of automobile assembling parts, particularly relate to a kind of automobile-used extendible wire harness sealed protective cover.
Background technology
China is auto industry big country, Ye Shi automobile consumption big country, automobile pollution is increasing, automobile has become the indispensable instrument of the common people, in order to meet some specific demand of driver, often unavoidably upgrading will be carried out to vehicle in vehicle service life, as installed burglary-resisting system additional, warming up system, panorama system, the equipment such as intelligent key system, usually all will along with the transformation of electric part in this kind of upgrading process, need to set up new electric wiring, these newly-increased electric appliance circuits generally all will arrive another space from a space through car body, existing wiring method is all generally to burrow on car body or along former vehicle wire harness cabling, all there is certain drawback in these two kinds of methods, car body burrows certainly will be affected body construction and bring potential safety hazard, all by being connected with car body with the sealing shroud of its adaptation along former vehicle wire harness during former vehicle wire harness cabling, expand sealing shroud newly-increased wire to be passed, be easy to during expansion just make a mess of sealing shroud, affect the sealing of box body, and newly-increased wire harness contacts too tight with former vehicle wire harness at sealing shroud place, when electric load is larger, thermal diffusivity is bad exists potential safety hazard, but also certain electromagnetic interference can be caused, affect the Electro Magnetic Compatibility of car load, two kinds of methods all compare when upgrading to waste time and energy, the technology that still awaits solves.
Summary of the invention
In order to solve the problem, the invention provides a kind of automobile-used extendible wire harness sealed protective cover.
The technical solution used in the present invention is: a kind of automobile-used extendible wire harness sealed protective cover, it is characterized in that comprising coaxial stem stem and the ring that is tightly connected, stem stem is positioned at sealing Ring current distribution, stem stem is connected by annular film with the ring that is tightly connected, stem stem shaft core position is provided with axial main cable-through hole, main cable-through hole inwall is provided with the wavy projection of ring-type, stem stem side is provided with coaxial with it and the connected lateral column through annular film, lateral column is provided with the taper hole coaxial with it, the large end of taper hole is opened in lateral column end face, taper hole is most advanced and sophisticated apart from 0.1 millimeter to 1 millimeter, lateral column other end.
Further, described annular film is wavy.
Further, described lateral column is two or more, and circumference distributes and is connected on stem stem.
Further, on described each lateral column diameter by a lateral column in circumferential direction and each lateral column, taper hole outside diameter strengthens all gradually.
Further, described in the ring one side that is tightly connected be provided with and be integrally connected becket with it, becket is connected with the shell fragment through the ring another side that is tightly connected of circumference distribution, and shell fragment is connected with buckle.
Further, described in the ring one side that is tightly connected be provided with and be integrally connected becket with it, becket outer rim is connected with the shell fragment of circumference distribution, and shell fragment is connected with buckle.
Sealing protection of the present invention is applied mechanically elastic rubber making and be may be used for boxlike component of automobile threading bundle use, during vehicle assembling, former vehicle wire harness is passed by the main cable-through hole on stem stem, wavy projection can ensure to be tightly connected with wire harness, the ring that will be tightly connected is connected with vehicle tank, taper hole indwelling on lateral column, taper hole does not run through lateral column, ensure that the sealing of former car, can along the arrangement of former vehicle wire harness direction when customer upgrade transformation needs to set up new circuit, to be probeed into by the large end of taper hole with more sharp-pointed probe and pierce through taper hole tip, then newly-increased wire is made to probe into through taper hole tip clearance by the large end of taper hole, its own resilient and newly-increased wire is utilized to keep being tightly connected, thus ensure the sealing of vehicle, body construction need not be destroyed, the place of passing through and former vehicle wire harness possess spacing, newly-increased wire harness and former vehicle wire harness can be avoided at sealing shroud place to contact the bad problem with electromagnetic compatibility of the thermal diffusivity too closely produced, time saving and energy saving during upgrading.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention overall structure view.
Fig. 2 is embodiment of the present invention sectional structure view.
Reference numeral: 1 stem stem; 2 are tightly connected ring; 3 annular films; 4 main cable-through holes; 5 wavy projections; 6 lateral columns; 7 taper holes; 8 beckets; 9 shell fragments; 10 buckles.
Embodiment
The invention process is Fig. 1 such as, shown in 2, this automobile-used extendible wire harness sealed protective cover comprises the coaxial stem stem 1 of rubber or silica gel making and the ring 2 that is tightly connected, stem stem is positioned at sealing Ring current distribution, stem stem is connected by annular film 3 with the ring that is tightly connected, annular film be wavy have good elastic force be out of shape redundancy, stem stem shaft core position is provided with axial main cable-through hole 4, main cable-through hole inwall is provided with wavy protruding 5 of ring-type, stem stem side is provided with coaxial with it and the connected lateral column 6 through annular film, lateral column can be one, also can be two or more, circumference distributes and is connected on stem stem, the present embodiment lateral column is three, lateral column is provided with the taper hole 7 coaxial with it, the large end of taper hole is opened in lateral column end face, taper hole is most advanced and sophisticated apart from 0.1 millimeter to 1 millimeter, lateral column other end, on each lateral column diameter by a lateral column in circumferential direction and each lateral column, taper hole outside diameter strengthens all gradually, the wire harness of different-diameter can be adapted to, the ring one side that is tightly connected is provided with and is integrally connected becket 8 with it, becket is connected with the shell fragment 9 through the ring another side that is tightly connected of circumference distribution, shell fragment is connected with buckle 10, can be stuck in during installation on box body and realize environmental seal connection.
Sealing protection of the present invention is applied mechanically elastic rubber making and be may be used for boxlike component of automobile threading bundle use, during vehicle assembling, former vehicle wire harness is passed by the main cable-through hole on stem stem, wavy projection can ensure to be tightly connected with wire harness, the ring that will be tightly connected is connected with vehicle tank, taper hole indwelling on lateral column, taper hole does not run through lateral column, ensure that the sealing of former car, can along the arrangement of former vehicle wire harness direction when customer upgrade transformation needs to set up new circuit, to be probeed into by the large end of taper hole with more sharp-pointed probe and pierce through taper hole tip, then newly-increased wire is made to probe into through taper hole tip clearance by the large end of taper hole, its own resilient and newly-increased wire is utilized to keep being tightly connected, thus ensure the sealing of vehicle, body construction need not be destroyed, the place of passing through and former vehicle wire harness possess spacing, newly-increased wire harness and former vehicle wire harness can be avoided at sealing shroud place to contact the bad problem with electromagnetic compatibility of the thermal diffusivity too closely produced, time saving and energy saving during upgrading.
Also can be connected with the shell fragment of circumference distribution during the invention process in becket outer rim, shell fragment be connected with buckle, also can realize being tightly connected.
Be only present pre-ferred embodiments in sum, all equivalence modifications of doing according to the application and prior art are added and are all considered as the technology of the present invention category.
Claims (6)
1. an automobile-used extendible wire harness sealed protective cover, it is characterized in that comprising coaxial stem stem and the ring that is tightly connected, stem stem is positioned at sealing Ring current distribution, stem stem is connected by annular film with the ring that is tightly connected, stem stem shaft core position is provided with axial main cable-through hole, main cable-through hole inwall is provided with the wavy projection of ring-type, stem stem side is provided with coaxial with it and the connected lateral column through annular film, lateral column is provided with the taper hole coaxial with it, the large end of taper hole is opened in lateral column end face, and taper hole is most advanced and sophisticated apart from 0.1 millimeter to 1 millimeter, lateral column other end.
2. automobile-used extendible wire harness sealed protective cover according to claim 1, is characterized in that described annular film is wavy.
3. automobile-used extendible wire harness sealed protective cover according to claim 1, is characterized in that described lateral column is two or more, and circumference distributes and is connected on stem stem.
4. automobile-used extendible wire harness sealed protective cover according to claim 3, is characterized in that on described each lateral column diameter by a lateral column in circumferential direction and each lateral column, taper hole outside diameter strengthens all gradually.
5. according to the arbitrary described automobile-used extendible wire harness sealed protective cover of Claims 1-4, the ring one side that is tightly connected described in it is characterized in that is provided with and is integrally connected becket with it, becket is connected with the shell fragment through the ring another side that is tightly connected of circumference distribution, and shell fragment is connected with buckle.
6., according to the arbitrary described automobile-used extendible wire harness sealed protective cover of Claims 1-4, the ring one side that is tightly connected described in it is characterized in that is provided with and is integrally connected becket with it, and becket outer rim is connected with the shell fragment of circumference distribution, and shell fragment is connected with buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510784194.3A CN105392317B (en) | 2015-11-16 | 2015-11-16 | Vehicular extensible wiring harness sealing protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510784194.3A CN105392317B (en) | 2015-11-16 | 2015-11-16 | Vehicular extensible wiring harness sealing protective sleeve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105392317A true CN105392317A (en) | 2016-03-09 |
| CN105392317B CN105392317B (en) | 2022-03-01 |
Family
ID=55424025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510784194.3A Active CN105392317B (en) | 2015-11-16 | 2015-11-16 | Vehicular extensible wiring harness sealing protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105392317B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108075588A (en) * | 2017-11-28 | 2018-05-25 | 天津中蓝泵业有限责任公司 | A kind of rubber pad of novel protected motor for submerged pump stator winding |
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| JPH0850955A (en) * | 1994-08-04 | 1996-02-20 | Sumitomo Wiring Syst Ltd | Rubber plug, and structure for preventing rubber plug from coming off |
| US6071144A (en) * | 1998-09-09 | 2000-06-06 | Tang; Danny Q. | Hermetically sealed F-connector |
| CN101005180A (en) * | 2007-02-06 | 2007-07-25 | 中航光电科技股份有限公司 | Seal radiofrequency coaxial connector with self locking mechanism |
| CN101494132A (en) * | 2008-01-21 | 2009-07-29 | 星电株式会社 | Multidirectional switch |
| CN201303236Y (en) * | 2008-11-26 | 2009-09-02 | 重庆长安汽车股份有限公司 | Power wire bunch jacket for hybrid automobile |
| CN201690055U (en) * | 2009-11-11 | 2010-12-29 | 王薇珲 | Solar photovoltaic module connector |
| CN202353125U (en) * | 2011-12-07 | 2012-07-25 | 四川泛华电器有限责任公司 | Wiring harness rubber part |
| CN203294089U (en) * | 2013-05-22 | 2013-11-20 | 北汽福田汽车股份有限公司 | Pipeline protection sleeve and vehicle |
| US20140284098A1 (en) * | 2011-12-21 | 2014-09-25 | Yanegijutsukenkyujo Co., Ltd. | Wire lead-in device |
| CN204167488U (en) * | 2014-03-26 | 2015-02-18 | 合肥市宏键精工模具有限责任公司 | A kind of Quick connector for cables having waterproof and fire protecting performance concurrently |
| CN104734107A (en) * | 2013-12-19 | 2015-06-24 | 库帕技术公司 | Damming device for cable sealing |
| CN205249660U (en) * | 2015-11-16 | 2016-05-18 | 重庆明华汽车零件有限公司 | Automobile -used extendible pencil seal protection cover |
-
2015
- 2015-11-16 CN CN201510784194.3A patent/CN105392317B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0850955A (en) * | 1994-08-04 | 1996-02-20 | Sumitomo Wiring Syst Ltd | Rubber plug, and structure for preventing rubber plug from coming off |
| US6071144A (en) * | 1998-09-09 | 2000-06-06 | Tang; Danny Q. | Hermetically sealed F-connector |
| CN101005180A (en) * | 2007-02-06 | 2007-07-25 | 中航光电科技股份有限公司 | Seal radiofrequency coaxial connector with self locking mechanism |
| CN101494132A (en) * | 2008-01-21 | 2009-07-29 | 星电株式会社 | Multidirectional switch |
| CN201303236Y (en) * | 2008-11-26 | 2009-09-02 | 重庆长安汽车股份有限公司 | Power wire bunch jacket for hybrid automobile |
| CN201690055U (en) * | 2009-11-11 | 2010-12-29 | 王薇珲 | Solar photovoltaic module connector |
| CN202353125U (en) * | 2011-12-07 | 2012-07-25 | 四川泛华电器有限责任公司 | Wiring harness rubber part |
| US20140284098A1 (en) * | 2011-12-21 | 2014-09-25 | Yanegijutsukenkyujo Co., Ltd. | Wire lead-in device |
| CN203294089U (en) * | 2013-05-22 | 2013-11-20 | 北汽福田汽车股份有限公司 | Pipeline protection sleeve and vehicle |
| CN104734107A (en) * | 2013-12-19 | 2015-06-24 | 库帕技术公司 | Damming device for cable sealing |
| CN204167488U (en) * | 2014-03-26 | 2015-02-18 | 合肥市宏键精工模具有限责任公司 | A kind of Quick connector for cables having waterproof and fire protecting performance concurrently |
| CN205249660U (en) * | 2015-11-16 | 2016-05-18 | 重庆明华汽车零件有限公司 | Automobile -used extendible pencil seal protection cover |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108075588A (en) * | 2017-11-28 | 2018-05-25 | 天津中蓝泵业有限责任公司 | A kind of rubber pad of novel protected motor for submerged pump stator winding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105392317B (en) | 2022-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wen Huarong Inventor before: Zhou Daobin Inventor before: Li Shuang |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170303 Address after: 402284 Chongqing city Jiangjin Degan Industrial Park (Lanxi Road No. 99 building 11-2 industrial standard workshop Fengmao 1 to 3 layers of No. 2) Applicant after: CHONGQING BOOMERANG AUTO PARTS CO., LTD. Address before: 402284 Jiangjin District, Chongqing City Industrial Park, the feelings of the No. two A block, No. 8 Applicant before: Minghua Automotive Parts Co., Ltd., Chongqing |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |