CN104319571B - Cable-assembly - Google Patents
Cable-assembly Download PDFInfo
- Publication number
- CN104319571B CN104319571B CN201410549556.6A CN201410549556A CN104319571B CN 104319571 B CN104319571 B CN 104319571B CN 201410549556 A CN201410549556 A CN 201410549556A CN 104319571 B CN104319571 B CN 104319571B
- Authority
- CN
- China
- Prior art keywords
- outer conductor
- fixed
- flange
- cable
- heat
- 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.)
- Active
Links
Classifications
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
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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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses a kind of cable-assembly, including outer conductor, outer conductor center is provided with axial step hole, passing through in stepped hole has inner wire and is fixed in stepped hole, the right-hand member of outer conductor is provided with flange, being fixed with heat-shrink tube on flange, being fixed with coaxial cable in heat-shrink tube, outer conductor left end end face is fixed on base.Inventive joint internal and external conductor is supported by insulator is fixing, reasonable in design, and the structure design of seal groove and sealing ring is allowed to process, easy to use, it is only necessary to hand weldering and boxing, greatly improves the quality of production efficiency and product.
Description
Technical field:
The present invention relates to cable field, particularly a kind of cable-assembly.
Background technology:
Cable-assembly is will to connect formed assembly between connector and connector by wire (or cable), is mainly used between all kinds of electrical equipment and equipment, the connection between instrument and instrument and separation.
Content of the invention:
It is an object of the invention to provide a kind of good seal performance, manufacture cable-assembly easy to use.
The technical solution used in the present invention is:
Cable-assembly, including outer conductor, it is characterized in that: described outer conductor center is provided with axial step hole, passing through in stepped hole has inner wire and is fixed in stepped hole, the right-hand member of outer conductor is provided with flange, being fixed with heat-shrink tube on flange, being fixed with coaxial cable in heat-shrink tube, outer conductor left end end face is fixed on base.
Described cable-assembly, it is characterised in that: being provided with insulator between described inner wire and outer conductor, insulator is loop configuration, internal and external walls is equipped with insulation tank and installs insulated enclosure circle.
Described cable-assembly, it is characterised in that: described flange is provided with some installing holes and a cannelure, the flange face of the heat-shrink tube that fixed installation is described in cannelure, and the edge of this flange face is provided with annular kelly, and annular kelly is placed in described cannelure.
Compared with prior art, the beneficial effects of the present invention is:
Inventive joint internal and external conductor is supported by insulator is fixing, reasonable in design, and the structure design of seal groove and sealing ring is allowed to process, easy to use, it is only necessary to hand weldering and boxing, greatly improves the quality of production efficiency and product.
Brief description:
Fig. 1 is present configuration schematic diagram.
Detailed description of the invention:
Below in conjunction with the accompanying drawings, by embodiment, the present invention is described in further detail:
Cable-assembly, including outer conductor 1, outer conductor 1 center is provided with axial step hole, passing through in stepped hole has inner wire 2 and is fixed in stepped hole, the right-hand member of outer conductor 1 is provided with flange, being fixed with heat-shrink tube 3 on flange, being fixed with coaxial cable 4 in heat-shrink tube 3, outer conductor 1 left end end face is fixed on base 5.
Being provided with insulator 6 between inner wire 2 and outer conductor 1, insulator 6 is loop configuration, internal and external walls is equipped with insulation tank and installs insulated enclosure circle 7.
Flange is provided with some installing holes 9 and a cannelure, the flange face of fixed installation heat-shrink tube 3 in cannelure, and the edge of this flange face is provided with annular kelly 8, and annular kelly 8 is placed in cannelure.
Above-described embodiment is only the preferably embodiment of the present invention, and in addition, the present invention can also have other implementations.It should be noted that on the premise of without departing from present inventive concept, any conspicuously improved and modification all should fall under the scope of the present invention.
Claims (1)
1. cable-assembly, including outer conductor, it is characterised in that: described outer conductor center is provided with axial step hole,
Passing through in stepped hole has inner wire and is fixed in stepped hole, and the right-hand member of outer conductor is provided with flange, fixing on flange
Having heat-shrink tube, being fixed with coaxial cable in heat-shrink tube, outer conductor left end end face is fixed on base；Described is interior
Being provided with insulator between conductor and outer conductor, insulator is loop configuration, internal and external walls is equipped with insulation tank simultaneously
Insulated enclosure circle is installed；Described flange is provided with some installing holes and a cannelure, fixing peace in cannelure
The flange face of the described heat-shrink tube of dress, the edge of this flange face is provided with annular kelly, and annular kelly is placed in described
In cannelure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410549556.6A CN104319571B (en) | 2014-10-16 | 2014-10-16 | Cable-assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410549556.6A CN104319571B (en) | 2014-10-16 | 2014-10-16 | Cable-assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104319571A CN104319571A (en) | 2015-01-28 |
| CN104319571B true CN104319571B (en) | 2016-11-23 |
Family
ID=52374771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410549556.6A Active CN104319571B (en) | 2014-10-16 | 2014-10-16 | Cable-assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104319571B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201364978Y (en) * | 2009-01-12 | 2009-12-16 | 江苏荣联科技发展股份有限公司 | Injection-moulded and welded type radio-frequency cable device |
| CN201576765U (en) * | 2009-09-28 | 2010-09-08 | 南京傲文科技有限公司 | RF (radio frequency) coaxial connector capable of preventing loosening of thermal shrinkable sleeve |
| CN201781151U (en) * | 2010-07-15 | 2011-03-30 | 镇江光华电子科技有限公司 | High-power microwave coaxial cable transmitting component |
| CN201805108U (en) * | 2010-09-21 | 2011-04-20 | 上海航天科工电器研究院有限公司 | Sealing component of radio-frequency coaxial connector |
| CN202308592U (en) * | 2011-10-24 | 2012-07-04 | 北京航天长征飞行器研究所 | Miniaturized coaxial feed structure for element antenna |
-
2014
- 2014-10-16 CN CN201410549556.6A patent/CN104319571B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104319571A (en) | 2015-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for discriminating cable-assembly production Effective date of registration: 20200225 Granted publication date: 20161123 Pledgee: Hefei Merchants Bank cooperative Road Branch Pledgor: Hefei Derun Electronic Devices Co., Ltd. Registration number: Y2020980000332 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |