CN101707296A - Connector of terminating cable - Google Patents
Connector of terminating cable Download PDFInfo
- Publication number
- CN101707296A CN101707296A CN200910102882A CN200910102882A CN101707296A CN 101707296 A CN101707296 A CN 101707296A CN 200910102882 A CN200910102882 A CN 200910102882A CN 200910102882 A CN200910102882 A CN 200910102882A CN 101707296 A CN101707296 A CN 101707296A
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- heat
- hole
- solder ring
- shrink tube
- outer conductor
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Abstract
The invention relates to a connector of a terminating cable, comprising an inner conductor, an outer conductor, an insulator, an inner soldering tin ring, an outer soldering tin ring, heat-shrink tubes (a and b) and a cable, wherein the insulator is arranged between the inner conductor and the outer conductor which are respectively provided with a hole for soldering tin to be fused in; the inner soldering tin ring is arranged on the inner conductor and fixed by the heat-shrink tube b; the outer soldering tin ring is arranged on the outer conductor and fixed by the heat-shrink tube a; a plurality of core wires of the cable 14 are respectively inserted into counter bores of the inner conductor and the holes of the outer conductor; and by hot-air fusing, the inner soldering tin ring and the outer soldering tin ring are fixedly connected on the inner conductor and the outer conductor of the connector. The connector of the terminating cable has simple technique, reliable structure and small size, and can be widely applied to occasions that the pressure welding structure, the welding structure and the wire-wrapping structure are limited.
Description
Technical field
The present invention relates to a kind of connector of terminated cable, belong to technical field of electric connectors.
Background technology
The cable termination of electric connector routine mainly contains crimping, welding, solderless wrapped connection etc., and its tail end form is respectively crimp barrel, weldering cup, corner angle contact pin form.The compression joint type structure operation is simple, but need to be equipped with special crimping tool or pressure welding mold, welds cup type simple in structurely, and the operant level of welding procedure is had relatively high expectations, and is prone to rosin joint and solder shorts.The structure operation of solderless wrapped connection formula is more loaded down with trivial details, and the flat requirement of opposing connection water receiving is very high.
Summary of the invention
The objective of the invention is to deficiency, propose simple, the reliable end joint connector cable of a kind of technology at the normal cable termination.
The connector of described terminated cable comprises inner wire, outer conductor, insulator, interior solder ring, outer solder ring, heat-shrink tube a, heat-shrink tube b and cable; Be provided with insulator between inner wire and the outer conductor, be equipped with the hole of fusing into scolding tin on the inner and outer conductor, interior solder ring is located on the inner wire and by heat-shrink tube b and is fixed, and outer scolding tin is located on the outer conductor and by heat-shrink tube a and fixes; Many heart yearns of cable insert the counterbore of inner wire, the hole of outer conductor respectively, are fixedly attached on the internal and external conductor of connector by solder ring, outer solder ring in the hot blast fusing.
Adopt the beneficial effect of technique scheme to be:
Technology is simple, reliable in structure, size are little, can be widely used in and adopt crimping, welding, the restricted occasion of solderless wrapped connection structure.
Description of drawings
Fig. 1 is the embodiments of the invention structure charts;
Fig. 2 is embodiments of the invention inner wire component figure;
Fig. 3 is embodiments of the invention outer conductor component figure;
Fig. 4 is the map interlinking of embodiments of the invention cut cable;
Among the figure: solder ring, the outer solder ring of 5-, 6-heat-shrink tube a, 7-heat-shrink tube b, 8-hole, 9-groove, 10-counterbore, 11-hole, 12-through hole, 13-hole, 14-cable in 1-inner wire, 2-outer conductor, 3-insulator, the 4-.
Embodiment
The present invention is described in further detail below in conjunction with the foregoing description accompanying drawing:
The connector of terminated cable of the present invention comprises: inner wire 1, outer conductor 2, insulator 3, interior solder ring 4, outer solder ring 5, heat-shrink tube a6, heat-shrink tube b 7 and cable 14.Wherein heat-shrink tube a6, heat-shrink tube b7 are transparence, be convenient to see through heat-shrink tube a, b observe in the state of solder ring 4 and outer solder ring 5, confirm before the welding in solder ring 4, outer solder ring 5 whether be seated and solder ring thawing whether fully when confirming welding.Air communication crosses heat-shrink tube a6 and heat-shrink tube b 7 touches solder ring, and the scolder melt temperature is generally at 180 °, so the temperature of heat gun generally will be controlled at 300 ℃ during welding, requires insulator 3 to be high-temperature resistance plastice.
Fig. 1 is embodiments of the invention end on structure figure.Shown in the figure, inner wire 1 can be that contact pin can also be a jack, and interference is contained in the insulator 3, and interior solder ring 4 and outer solder ring 5 are shaped by the band scaling powder solder stick of different size, interior solder ring 4 is wrapped up on inner wire 1, and is fixed on correct position by heat-shrink tube a6 pyrocondensation.Insulator 3 plays the insulation supporting role by the high-temperature resistance plastice moulding.Outer solder ring 5 is wrapped up on outer conductor 2, and is fixed on correct position by heat-shrink tube b7 pyrocondensation.During terminated cable heart yearn warded off behind the tin along the inwall of heat-shrink tube a6 and heat-shrink tube b7 and insert in the hole 8,11 of inner wire 1 and outer conductor 2 until passing completely through inside and outside solder ring 4,5, packing into puts in place then blows inside and outside solder ring 4,5 with the elevated temperature heat air pressure gun, inside and outside solder ring 4,5 at high temperature melts, heat-shrink tube a6, heat-shrink tube b7 shrink, and make scolder flow into inwalls along the hole 8 of conductor and hole 11 cable core and inner wire 1 and outer conductor 3 are welded as a whole.
Fig. 2 is embodiments of the invention inner wire component figure.The tail end of inner wire 1 is a counterbore 10, cable core inserts in the counterbore 10 during termination, on counterbore 10 excircles porose 8 and groove 9,4 wrappings of interior solder ring are in the hole 8 and the position of groove 9, the position of solder ring 4 in groove 9 can limit, solder ring 4 slides vertically in preventing, heat-shrink tube b 7 is fixed on interior solder ring 4 on the inner wire 1, interior solder ring 4 melt the back along the hole 8 and groove 9 flow into that jacks 10 are interior to be welded in place cable.
Fig. 3 is embodiments of the invention outer conductor component figure.Outer conductor 2 tail ends are designed to through hole 12, and the integral body that through hole 12 is convenient to the inner wire component is packed into, evenly distribution hole 11 and hole 13 on through hole 12 excircles, and outer solder ring 5 wrappings are 11 positions in the hole, and are fixed on the outer conductor 2 by heat-shrink tube a6 pyrocondensation.Outer solder ring 5 melts the back along on 11 ostiums, 12 inwalls of hole cable core and outer conductor 2 being welded as a whole during welding.Hole 13 is convenient to melting welding formula high temperature gas flow and is flowed directly into its inside with interior solder ring 4 thawings by outer conductor 2.
Fig. 4 for the embodiments of the invention cable termination to bitmap.During terminated cable 14 earlier with cable 14 wire stripping and heart yearn warded off tin in accordance with regulations, then two heart yearns are slowly inserted along the inwall of heat-shrink tube a6 and heat-shrink tube b7 respectively, whether see through heat-shrink tube observes core and packs into and put in place, solder ring 4 and outer solder ring 5 were dried in the back adjustment heat gun temperature that puts in place was also aimed at, seeing through heat-shrink tube a6 and heat-shrink tube b7 observes and stops blowing after solder ring melts fully, two cables 14 are welded as a whole with inner wire 1 and outer conductor 2 respectively, realize reliable cable termination.
Claims (9)
1. terminated cable connector, it is characterized in that: this connector comprises inner wire (1), outer conductor (2), insulator (3), interior solder ring (4), outer solder ring (5), heat-shrink tube a (6), heat-shrink tube b (7) and cable (14); Be provided with insulator (3) between inner wire (1) and the outer conductor (2), be equipped with the hole (8,11) of fusing into scolding tin on the inner and outer conductor (1,2), interior solder ring (4) is located at inner wire (1) and is gone up and fixed by heat-shrink tube b (7), outer solder ring (5) is located on the outer conductor and by heat-shrink tube a (6) and is fixed, many heart yearns of cable 14 insert the counterbore (10) of inner wire (1), the hole (11) of outer conductor (2) respectively, are fixedly attached on the internal and external conductor of connector by solder ring (4), outer solder ring (5) in the hot blast fusing.
2. terminated cable connector according to claim 1 is characterized in that: described heat-shrink tube a (6), heat-shrink tube b (7) are transparence.
3. terminated cable connector according to claim 1 is characterized in that: described insulator (3) is by the high-temperature resistance plastice moulding.
4. terminated cable connector according to claim 1 is characterized in that: the tail end of described inner wire (1) is counterbore (10).
5. terminated cable connector according to claim 4 is characterized in that: described counterbore (10) excircle is provided with hole (8) and groove (9).
6. terminated cable connector according to claim 1 is characterized in that: the position of solder ring (4) wrapping (8) and groove (9) in the hole in described.
7. terminated cable connector according to claim 1 is characterized in that: the tail end of described outer conductor (2) is through hole (12).
8. terminated cable connector according to claim 7 is characterized in that: even distribution hole (11) and hole (13) on described through hole (12) excircle.
9. terminated cable connector according to claim 1 is characterized in that: described outer solder ring (5) is wrapped up the position of in the hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910102882A CN101707296A (en) | 2009-11-24 | 2009-11-24 | Connector of terminating cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910102882A CN101707296A (en) | 2009-11-24 | 2009-11-24 | Connector of terminating cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101707296A true CN101707296A (en) | 2010-05-12 |
Family
ID=42377499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910102882A Pending CN101707296A (en) | 2009-11-24 | 2009-11-24 | Connector of terminating cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101707296A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102195179A (en) * | 2011-04-13 | 2011-09-21 | 常州市武进凤市通信设备有限公司 | Welded RF (radio frequency) connector |
| CN102386509A (en) * | 2011-11-21 | 2012-03-21 | 常州市武进凤市通信设备有限公司 | Novel welding-type cable connector |
| CN102496801A (en) * | 2011-11-16 | 2012-06-13 | 中航光电科技股份有限公司 | Anti-shake connector component and plug thereof |
| CN102509934A (en) * | 2011-10-31 | 2012-06-20 | 中航光电科技股份有限公司 | Connector fixing accessory by using heat-shrinkable tube and shell of connector |
| CN102817645A (en) * | 2011-05-25 | 2012-12-12 | 诺沃皮尼奥内有限公司 | Methods and systems for oil free low voltage conduits |
| CN105470662A (en) * | 2015-12-31 | 2016-04-06 | 京信通信技术(广州)有限公司 | Cable welding element, welding structure and welding method |
| CN105655740A (en) * | 2016-02-01 | 2016-06-08 | 柏才行 | Secondary cable carrot joint capable of thermally shrinking directly |
| CN105190785B (en) * | 2013-01-24 | 2017-05-17 | 康普技术有限责任公司 | Soldered connector and cable interconnection method and apparatus |
| CN107978879A (en) * | 2017-12-19 | 2018-05-01 | 上海晗普新材料科技有限公司 | A kind of good pyrocondensation solder ring wiring of heat-resistant fireproof |
-
2009
- 2009-11-24 CN CN200910102882A patent/CN101707296A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102195179A (en) * | 2011-04-13 | 2011-09-21 | 常州市武进凤市通信设备有限公司 | Welded RF (radio frequency) connector |
| US8978243B2 (en) | 2011-05-25 | 2015-03-17 | Nuovo Pignone S.P.A. | Methods and systems for oil free low voltage conduits |
| CN102817645B (en) * | 2011-05-25 | 2016-03-16 | 诺沃皮尼奥内有限公司 | For the method and system without oily low voltage spool |
| CN102817645A (en) * | 2011-05-25 | 2012-12-12 | 诺沃皮尼奥内有限公司 | Methods and systems for oil free low voltage conduits |
| CN102509934A (en) * | 2011-10-31 | 2012-06-20 | 中航光电科技股份有限公司 | Connector fixing accessory by using heat-shrinkable tube and shell of connector |
| CN102496801B (en) * | 2011-11-16 | 2015-08-26 | 中航光电科技股份有限公司 | A kind of Anti-shake connector component and plug thereof |
| CN102496801A (en) * | 2011-11-16 | 2012-06-13 | 中航光电科技股份有限公司 | Anti-shake connector component and plug thereof |
| CN102386509A (en) * | 2011-11-21 | 2012-03-21 | 常州市武进凤市通信设备有限公司 | Novel welding-type cable connector |
| CN105190785B (en) * | 2013-01-24 | 2017-05-17 | 康普技术有限责任公司 | Soldered connector and cable interconnection method and apparatus |
| US10148053B2 (en) | 2013-01-24 | 2018-12-04 | Commscope Technologies Llc | Method of attaching a connector to a coaxial cable |
| CN105470662A (en) * | 2015-12-31 | 2016-04-06 | 京信通信技术(广州)有限公司 | Cable welding element, welding structure and welding method |
| CN105470662B (en) * | 2015-12-31 | 2019-08-30 | 京信通信技术(广州)有限公司 | A kind of cable welding part, welding structure and welding method |
| CN105655740A (en) * | 2016-02-01 | 2016-06-08 | 柏才行 | Secondary cable carrot joint capable of thermally shrinking directly |
| CN107978879A (en) * | 2017-12-19 | 2018-05-01 | 上海晗普新材料科技有限公司 | A kind of good pyrocondensation solder ring wiring of heat-resistant fireproof |
| CN107978879B (en) * | 2017-12-19 | 2023-05-09 | 苏州晗普新材料科技有限公司 | Heat-shrinkable soldering tin ring wiring with good high-temperature resistance and flame retardance |
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Open date: 20100512 |