CN104779452A - Cable coupler - Google Patents
Cable coupler Download PDFInfo
- Publication number
- CN104779452A CN104779452A CN201510144516.8A CN201510144516A CN104779452A CN 104779452 A CN104779452 A CN 104779452A CN 201510144516 A CN201510144516 A CN 201510144516A CN 104779452 A CN104779452 A CN 104779452A
- Authority
- CN
- China
- Prior art keywords
- cable
- mentioned
- circular arc
- main
- branch
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/489—Clamped connections, spring connections utilising a spring, clip, or other resilient member spring force increased by screw, cam, wedge, or other fastening means
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- Cable Accessories (AREA)
Abstract
The invention discloses a cable coupler which comprises a branch channel for accommodating branch cables, a main channel fixed to the branch channel and used for accommodating a main cable, a connecting assembly arranged in the main channel and used for joining the branch cables into the main cable automatically, a casing used for accommodating the connecting assembly and connected between the branch channel and the main channel as well as ventilating moistureproof assemblies arranged on the casing, wherein the connecting assembly comprises elastic pieces arranged on four inner walls of the main channel and circular arc conducting strips connected to the elastic pieces. The cable coupler can join the branch cables into the main cable; by means of the circular arc conducting strips arranged on four sides, all the branch cables can be aggregated,the condition that part of the branch cables are separated from the conducting strips after movement or vibration is avoided, and the operation stability is improved; the conducting strips are connected with the casing through the elastic pieces, the cable coupler adapts to the diameters of the main cables with different sizes, and the cost is reduced.
Description
Technical field
A kind of coupling, particularly a kind of cable coupler.
Background technology
Engage the coupling head that breakout cable becomes total cable in prior art, the general adhesive tape binding adopting insulation, such technical scheme, useful life is short, and adhesive tape is easily lax to come off, and affect the stability of circuit, prior art is these problems unresolved also.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide one breakout cable can be bonded into total cable, without the need to manual operation, stable, and the cable coupler of long service life.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
A kind of cable coupler, comprise: the branched bottom holding breakout cable, be fixed on branched bottom and hold the main channel of total cable, to be placed in main channel and automatically breakout cable to be bonded into the coupling assembling of total cable, hold coupling assembling and the housing connected between branched bottom and main channel, be placed in the moistureproof assembly of ventilation on housing; Coupling assembling comprises: be placed in the spring element on the four sides inwall of main channel, is connected to the circular arc conducting strip of spring element.
Aforesaid a kind of cable coupler, circular arc conducting strip is conductive metal sheet.
Aforesaid a kind of cable coupler, spring element is elastic silica gel yardage roll.
Aforesaid a kind of cable coupler, circular arc conducting strip is 4.
Aforesaid a kind of cable coupler, the point coincides of 4 circular arc conducting strips.
Usefulness of the present invention is: the invention provides a kind of cable coupler that breakout cable can be bonded into total cable, because four sides arranges circular arc conducting strip, so all breakout cable can be polymerized, and avoid at mobile or vibrations rear section breakout cable disengaging conducting strip, increase operation stability, be connected with elastic component between conducting strip with housing, not only adapt to the diameter of the joint current of different size, and reduce cost.
Accompanying drawing explanation
Fig. 1 is the sectional view of a kind of embodiment of the present invention;
Fig. 2 is the sectional view of a kind of embodiment another side of the present invention;
The implication of Reference numeral in figure:
1 branched bottom, 2 main channels, 3 spring elements, 4 circular arc conducting strips, 5 housings.
Embodiment
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the present invention.
A kind of cable coupler, comprise: the branched bottom 1 holding breakout cable, be fixed on branched bottom 1 and hold the main channel 2 of total cable, to be placed in main channel 2 and automatically breakout cable to be bonded into the coupling assembling of total cable, hold coupling assembling and the housing 5 connected between branched bottom 1 and main channel 2, be placed in the moistureproof assembly of ventilation on housing 5; Coupling assembling comprises: be placed in the spring element 3 on the four sides inwall of main channel 2, is connected to the circular arc conducting strip 4 of spring element 3, and preferred as one, circular arc conducting strip 4 is conductive metal sheet.Breakout cable presses together by conducting strip, and is gathered by electric current and be bonded into total cable, transfers out.If conducting strip is upper and lower two boards, in the process of clamping, run into vibrations or move, easily having breakout cable landing, thus information disconnects, in order to increase stability, all be provided with conducting strip at four sides, and conducting strip is circular arc, can not press breakout cable, and increase the contact area with breakout cable, avoid breakout cable to depart from conducting strip.
Circular arc conducting strip 4 is 4, preferred as one, the point coincides of 4 circular arc conducting strips 4; Such four circular arc conducting strips 4 are just a circle, and the shape of circular joint current line of fitting most, can not produce space, avoid loose contact.
Preferred as one, spring element 33 is rubber column or elastic silica gel yardage roll, and rubber and elastic silica gel yardage roll all have elasticity, and all have insulating properties, so not only adapts to total cable of different-diameter, and has fail safe.
The invention provides a kind of cable coupler that breakout cable can be bonded into total cable, because four sides arranges circular arc conducting strip, so all breakout cable can be polymerized, and avoid at mobile or vibrations rear section breakout cable disengaging conducting strip, increase operation stability, be connected with elastic component between conducting strip with housing 5, not only adapt to the diameter of the joint current of different size, and reduce cost.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the present invention in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection scope of the present invention.
Claims (6)
1. a cable coupler, is characterized in that, comprising: hold the branched bottom of breakout cable, is fixed on above-mentioned branched bottom and holds the main channel of total cable, to be placed in and automatic coupling assembling breakout cable being bonded into total cable above-mentioned the main channel in; Above-mentioned coupling assembling comprises: be placed in the spring element on the four sides inwall of above-mentioned main channel, is connected to the circular arc conducting strip of above-mentioned spring element.
2. a kind of cable coupler according to claim 1, is characterized in that, above-mentioned circular arc conducting strip is conductive metal sheet.
3. a kind of cable coupler according to claim 1, is characterized in that, above-mentioned spring element is rubber column.
4. a kind of cable coupler according to claim 1, is characterized in that, above-mentioned spring element is elastic silica gel yardage roll.
5. a kind of cable coupler according to claim 1, is characterized in that, above-mentioned circular arc conducting strip is 4.
6. a kind of cable coupler according to claim 5, is characterized in that, the point coincides of 4 above-mentioned circular arc conducting strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510144516.8A CN104779452A (en) | 2015-03-31 | 2015-03-31 | Cable coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510144516.8A CN104779452A (en) | 2015-03-31 | 2015-03-31 | Cable coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104779452A true CN104779452A (en) | 2015-07-15 |
Family
ID=53620781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510144516.8A Pending CN104779452A (en) | 2015-03-31 | 2015-03-31 | Cable coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104779452A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410435A (en) * | 2016-06-24 | 2017-02-15 | 苏州华徕光电仪器有限公司 | Cable connector for stably fixing cable |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2648417Y (en) * | 2003-07-25 | 2004-10-13 | 北京华创升达高科技发展中心 | Auto-tracking direct radiating meter |
| CN104064883A (en) * | 2014-06-13 | 2014-09-24 | 苏州华徕光电仪器有限公司 | Automatic cable coupler |
| CN104064884A (en) * | 2014-06-13 | 2014-09-24 | 苏州华徕光电仪器有限公司 | Automatic cable coupler |
| CN204614968U (en) * | 2015-03-31 | 2015-09-02 | 苏州华徕光电仪器有限公司 | A kind of cable coupler |
-
2015
- 2015-03-31 CN CN201510144516.8A patent/CN104779452A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2648417Y (en) * | 2003-07-25 | 2004-10-13 | 北京华创升达高科技发展中心 | Auto-tracking direct radiating meter |
| CN104064883A (en) * | 2014-06-13 | 2014-09-24 | 苏州华徕光电仪器有限公司 | Automatic cable coupler |
| CN104064884A (en) * | 2014-06-13 | 2014-09-24 | 苏州华徕光电仪器有限公司 | Automatic cable coupler |
| CN204614968U (en) * | 2015-03-31 | 2015-09-02 | 苏州华徕光电仪器有限公司 | A kind of cable coupler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410435A (en) * | 2016-06-24 | 2017-02-15 | 苏州华徕光电仪器有限公司 | Cable connector for stably fixing cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150715 |