CN108461961A - A kind of protective jacket and harness connect system - Google Patents
A kind of protective jacket and harness connect system Download PDFInfo
- Publication number
- CN108461961A CN108461961A CN201710087456.XA CN201710087456A CN108461961A CN 108461961 A CN108461961 A CN 108461961A CN 201710087456 A CN201710087456 A CN 201710087456A CN 108461961 A CN108461961 A CN 108461961A
- Authority
- CN
- China
- Prior art keywords
- protective jacket
- sheath segment
- bellows
- harness
- wide
- 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
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5205—Sealing means between cable and housing, e.g. grommet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Landscapes
- Details Of Indoor Wiring (AREA)
Abstract
The present invention discloses a kind of protective jacket, including narrow sheath segment and wide sheath segment, and narrow sheath segment and width sheath segment are directly to being connected to.The inner wall of the free end of wide sheath segment, which inwardly protrudes out, is formed with boss, and the inner wall of the other end of wide sheath segment to the free end of wide sheath segment has been bent to form Ka Gou after inwardly protruding out.Protective jacket of the present invention can be applied to low voltage wiring harness connection system and connect system with high-voltage wiring harness.Protective jacket of the present invention has following advantageous effects：It can realize that corrugated tube end protects wire surface, to avoid fretting wear；Protective jacket is fitted closely with cable surface, can effectively be insulated and be sealed waterproof；Protective jacket can allow the harness of high voltage cable or type low-voltage cable more beautiful, improve the service life of harness；Protective jacket facilitates harness to assemble, and increases harness pliability；Protective jacket reduces manpower consumption；Protective jacket optimizes harness processing technology.
Description
Technical field
The present invention relates to protective jackets and harness to connect system.
Background technology
Harness is generally protected with bellows, and when harness produces, bellows is cut using artificial or machine, bellows
There are notch for end, and after line gets one's things ready vehicle, in vehicle operation, harness and entire vehicle body are waved and shaken together, and harness exists for a long time
It is used under this environment, corrugated tube end will need to protect corrugated tube end, but make to wire surface fretting wear
With common harness adhesive tape, adhesive tape can have situations such as falling off, deform, viscosity disappears, protection will be lost to wire rod.
Invention content
It is a primary object of the present invention to overcome the deficiencies of the prior art and provide one kind corrugated tube end can be realized to line
Beam surface protect and then improves the protective jacket of harness service life.
To achieve the above object, the present invention provides a kind of protective jacket, including narrow sheath segment and wide sheath segment, narrow sheath segment
With wide sheath segment directly to being connected to.The inner wall of the free end of wide sheath segment, which inwardly protrudes out, is formed with boss, the other end of wide sheath segment
Inner wall inwardly protrude out after to the free end of wide sheath segment be bent to form Ka Gou.
Preferably, the protective jacket is silica gel protective jacket.
Preferably, there is transition to connect sheath segment between the narrow sheath segment and wide sheath segment, which connects sheath segment
The diameter to pass through it is gradually thicker, wherein transition connection sheath segment taper end be connected to narrow sheath segment, transition company
The butt end for connecing sheath segment is connected to wide sheath segment.
The present invention separately provides a kind of low voltage wiring harness connection system, including low voltage connector, type low-voltage cable, bellows and above-mentioned
Protective jacket, the type low-voltage cable connect with low voltage connector, and the protective jacket is sleeved on outside type low-voltage cable, the bellows
One end be inserted in protective jacket width sheath segment free end, wherein the groove of the boss of protective jacket and bellows fastens, and prevents
The Ka Gou of shield sheath stretches into the tube chamber of bellows.
The present invention also provides a kind of high-voltage wiring harness to connect system, it is characterised in that：Including high-tension connector, high voltage cable,
Bellows and above-mentioned protective jacket, the high voltage cable are connect with high-tension connector, and the protective jacket is sleeved on high voltage cable
Outside, the free end of the width sheath segment of protective jacket is inserted in one end of the bellows, wherein the boss and bellows of protective jacket
Groove fasten, the Ka Gou of protective jacket stretches into the tube chamber of bellows.
The advantageous effects of protective jacket of the present invention：
Protective jacket of the present invention can realize that corrugated tube end protects wire surface, to avoid fretting wear；Protection shield
Set is fitted closely with cable surface, effectively insulation and sealing waterproof；The harness of high voltage cable or type low-voltage cable can be allowed more beautiful
It sees, improves the service life of harness；Facilitate harness to assemble, increases harness pliability；Reduce manpower consumption；Optimize harness and processes work
Skill.
Description of the drawings
Fig. 1 is the structural schematic diagram of protective jacket embodiment 1 of the present invention；
Fig. 2 is that protective jacket shown in Fig. 1 is applied to the structural schematic diagram that high-voltage wiring harness connects system；
Fig. 3 is the structural schematic diagram of protective jacket embodiment 2 of the present invention；
Fig. 4 is that protective jacket shown in Fig. 3 is applied to the structural schematic diagram that low voltage wiring harness connects system.
Specific implementation mode
It elaborates below to embodiments of the present invention.It is emphasized that following the description is only exemplary,
The range being not intended to be limiting of the invention and its application.
Embodiment 1
Refering to fig. 1, protective jacket 10 of the present invention includes narrow sheath segment 11 and wide sheath segment 12, narrow sheath segment 11 and wide sheath segment 12
Directly to connection.
The inner wall of the free end of wide sheath segment 12, which inwardly protrudes out, is formed with boss 121, the other end of wide sheath segment 12 it is interior
Wall to the free end of wide sheath segment 12 has been bent to form card ditch 122 after inwardly protruding out.
Protective jacket 10 is preferably silica gel protective jacket.
It please refers to Fig.1 and Fig. 2, when protective jacket 10 of the present invention is applied to high-voltage wiring harness connection system, wherein high-voltage wiring harness
Connection system includes high-tension connector 20, high voltage cable 30, bellows 40 and above-mentioned protective jacket 10.High voltage cable 30 and height
Connector 20 is pressed to connect, protective jacket 10 is sleeved on outside high voltage cable 30, and the width shield of protective jacket 10 is inserted in one end of bellows 40
Cover the free end of section 12, wherein the boss 121 of protective jacket 10 is fastened with the groove 41 of bellows 40, the card of protective jacket 10
Ditch 122 stretches into the tube chamber of bellows 40.
The groove 41 that boss 121 can pass right through bellows 40 is combined protective jacket 10 with bellows 40, and by ripple
Pipe 40 blocks, and keeps its not easy to fall off.
The increased card ditch 122 on protection tube 10, this mode will avoid the notch A and high voltage cable 30 of bellows 40
Harness is in direct contact, and is not damaged by bellows notch to which protection wire is outer.
Embodiment 2
Referring to Fig. 3, there is disclosed the embodiment 2 of protective jacket 10 ' of the present invention, the present embodiment is similar to Example 1, difference
It is：Between narrow sheath segment 11 ' and wide sheath segment 12 ' have transition connect sheath segment 13 ', the transition connect sheath segment 13 ' from
The diameter of one end to the other end is gradually thicker, and the taper end of wherein transition connection sheath segment 13 ' is connected to narrow sheath segment 11 ', transition
The butt end of connection sheath segment 13 ' is connected to wide sheath segment 12 '.
Fig. 3 and Fig. 4 are please referred to, when protective jacket 10 ' of the present invention is applied to high-voltage wiring harness connection system, wherein low-voltage line
It includes low voltage connector 20 ', type low-voltage cable 30 ', bellows 40 ' and above-mentioned protective jacket 10 ', type low-voltage cable that beam, which connects system,
30 ' connect with low voltage connector 20 ', and protective jacket 10 ' is sleeved on type low-voltage cable 30 ' outside, and protection shield is inserted in one end of bellows 40 '
The free end of the wide sheath segment 12 ' of set 10 ', wherein the boss 121 ' of protective jacket 10 ' is fastened with the groove of bellows 40 ', is prevented
The card ditch 122 ' of shield sheath 10 ' stretches into the tube chamber of bellows 40 '.
Boss 121 ' can pass right through the groove of bellows 40 ' and combine protective jacket 10 ' and bellows 40 ', and by wave
Line pipe 40 ' blocks, and keeps its not easy to fall off.
The increased card ditch 122 ' on protection tube 10 ', this mode will avoid the notch and type low-voltage cable of bellows 40 '
30 ' harness is in direct contact, and is not damaged by bellows notch A ' to which protection wire is outer.
The advantageous effects of protective jacket of the present invention：
Protective jacket of the present invention can realize that corrugated tube end protects wire surface, to avoid fretting wear；Protection shield
Set is fitted closely with cable surface, effectively insulation and sealing waterproof；The harness of high voltage cable or type low-voltage cable can be allowed more beautiful
It sees, improves the service life of harness；Facilitate harness to assemble, increases harness pliability；Reduce manpower consumption；Optimize harness and processes work
Skill.
The above content is specific/preferred embodiment further description made for the present invention is combined, cannot recognize
The specific implementation of the fixed present invention is confined to these explanations.For those of ordinary skill in the art to which the present invention belongs,
Without departing from the inventive concept of the premise, some replacements or modification can also be made to the embodiment that these have been described,
And these are substituted or variant all shall be regarded as belonging to protection scope of the present invention.
Claims (5)
1. a kind of protective jacket, it is characterised in that：Including narrow sheath segment and wide sheath segment, the narrow sheath segment and wide sheath segment directly to
Connection, the inner wall of the free end of the width sheath segment, which inwardly protrudes out, is formed with boss, the inner wall of the other end of the width sheath segment
After inwardly protruding out Ka Gou has been bent to form to the free end of wide sheath segment.
2. protective jacket according to claim 1, which is characterized in that the protective jacket is silica gel protective jacket.
3. protective jacket according to claim 2, which is characterized in that had between the narrow sheath segment and wide sheath segment
Connection sheath segment is crossed, the diameter to pass through which connects sheath segment is gradually thicker, and wherein transition connects sheath
The taper end of section is connected to narrow sheath segment, and the butt end of transition connection sheath segment is connected to wide sheath segment.
4. a kind of low voltage wiring harness connects system, it is characterised in that：It is wanted including low voltage connector, type low-voltage cable, bellows and right
The protective jacket described in 3, the type low-voltage cable is asked to be connect with low voltage connector, the protective jacket is sleeved on outside type low-voltage cable, institute
State bellows one end be inserted in protective jacket width sheath segment free end, wherein the boss of protective jacket and bellows it is recessed
Slot fastens, and the Ka Gou of protective jacket stretches into the tube chamber of bellows.
5. a kind of high-voltage wiring harness connects system, it is characterised in that：It is wanted including high-tension connector, high voltage cable, bellows and right
The protective jacket described in 1, the high voltage cable is asked to be connect with high-tension connector, the protective jacket is sleeved on outside high voltage cable, institute
State bellows one end be inserted in protective jacket width sheath segment free end, wherein the boss of protective jacket and bellows it is recessed
Slot fastens, and the Ka Gou of protective jacket stretches into the tube chamber of bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710087456.XA CN108461961A (en) | 2017-02-17 | 2017-02-17 | A kind of protective jacket and harness connect system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710087456.XA CN108461961A (en) | 2017-02-17 | 2017-02-17 | A kind of protective jacket and harness connect system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108461961A true CN108461961A (en) | 2018-08-28 |
Family
ID=63221575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710087456.XA Pending CN108461961A (en) | 2017-02-17 | 2017-02-17 | A kind of protective jacket and harness connect system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108461961A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116826428A (en) * | 2023-08-28 | 2023-09-29 | 合肥松果智造智能科技有限公司 | Charging cable and electric vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09163559A (en) * | 1995-12-05 | 1997-06-20 | Yazaki Corp | Water-proof structure of grommet |
| JPH1126093A (en) * | 1997-07-02 | 1999-01-29 | Yazaki Corp | Shielded connector |
| US20040219821A1 (en) * | 2003-03-05 | 2004-11-04 | Sumitomo Wiring Systems, Ltd. | Fixing member and a connector |
| DE202008003179U1 (en) * | 2008-02-29 | 2008-06-26 | AVC Industrial Corp., Wuku | Connector for cable and corrugated pipe |
| CN203150803U (en) * | 2013-03-28 | 2013-08-21 | 中联重科股份有限公司 | Wire harness protector and wire harness connection structure |
| CN204391385U (en) * | 2015-01-15 | 2015-06-10 | 江苏赛洋机电科技有限公司 | Cable connector |
| CN206490221U (en) * | 2017-02-17 | 2017-09-12 | 深圳市沃尔核材股份有限公司 | A kind of protective jacket and wire harness connect system |
-
2017
- 2017-02-17 CN CN201710087456.XA patent/CN108461961A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09163559A (en) * | 1995-12-05 | 1997-06-20 | Yazaki Corp | Water-proof structure of grommet |
| JPH1126093A (en) * | 1997-07-02 | 1999-01-29 | Yazaki Corp | Shielded connector |
| US20040219821A1 (en) * | 2003-03-05 | 2004-11-04 | Sumitomo Wiring Systems, Ltd. | Fixing member and a connector |
| DE202008003179U1 (en) * | 2008-02-29 | 2008-06-26 | AVC Industrial Corp., Wuku | Connector for cable and corrugated pipe |
| CN203150803U (en) * | 2013-03-28 | 2013-08-21 | 中联重科股份有限公司 | Wire harness protector and wire harness connection structure |
| CN204391385U (en) * | 2015-01-15 | 2015-06-10 | 江苏赛洋机电科技有限公司 | Cable connector |
| CN206490221U (en) * | 2017-02-17 | 2017-09-12 | 深圳市沃尔核材股份有限公司 | A kind of protective jacket and wire harness connect system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116826428A (en) * | 2023-08-28 | 2023-09-29 | 合肥松果智造智能科技有限公司 | Charging cable and electric vehicle |
| CN116826428B (en) * | 2023-08-28 | 2024-01-26 | 合肥松果智造智能科技有限公司 | Charging cable and electric vehicle |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210618 Address after: 518000 Wall Industrial Park, Lanjing North Road, Longtian street, Pingshan District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Applicant after: SHENZHEN WOER NEW ENERGY ELECTRICAL TECHNOLOGY Co.,Ltd. Applicant after: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Address before: 518118 Vol Industrial Park, Lanjingbei Road, Pingshan New Area, Shenzhen City, Guangdong Province Applicant before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Applicant before: SHENZHEN WOER NEW ENERGY ELECTRICAL TECHNOLOGY Co.,Ltd. Applicant before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Applicant before: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Applicant before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Applicant before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180828 |
|
| RJ01 | Rejection of invention patent application after publication |