CN107359436A - Pattern of fusion power lug - Google Patents
Pattern of fusion power lug Download PDFInfo
- Publication number
- CN107359436A CN107359436A CN201710603094.5A CN201710603094A CN107359436A CN 107359436 A CN107359436 A CN 107359436A CN 201710603094 A CN201710603094 A CN 201710603094A CN 107359436 A CN107359436 A CN 107359436A
- Authority
- CN
- China
- Prior art keywords
- fusion
- bar
- layer
- heat
- conductive
- 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.)
- Granted
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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
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
-
- 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
- H01R4/70—Insulation of connections
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The present invention relates to a kind of pattern of fusion power lug, the power lug of this pattern of fusion includes wire harness, and fusion part is fixedly connected with the end of wire harness；The fusion part includes heat-conducting layer, and the conductive bar that is placed with of equidistant parallel is spaced apart with bar, conductive bar and fusion bar is merged on heat-conducting layer；The conductive bar is electrically connected with the conductor wire in wire harness；Doped with gel and fusion silk in the fusion bar；In the top of the fusion bar and conductive bar covered with diaphragm seal；Insulation sleeve is slidably arranged with the wire harness, shrink wrap layer is provided with the outside of insulation sleeve；The Wire joint structure is novel, unique, can quickly fix, connect electric wire, without cumbersome operation, improves security, the stability of electric wire connection, while mitigate the effect burden of power worker.
Description
Technical field
The present invention relates to a kind of cable component, is a kind of power lug particularly.
Background technology
Electric wire is one of electric power articles for use extremely conventional in life, greatly to factory and enterprise, it is small arrive life household electrical appliances, almost each
Field, each place be unable to do without its figure；During routine use, the occurrence of location of power failure is located at the joint of electric wire
Place, power lug easily slip, loosely, the phenomenon of loose contact occur, and now the resistance at power lug becomes big, and heating becomes
Seriously, as safeguarded not in time, electric power open circuit, power supply trouble will be triggered, or even the serious electric power safety problem such as fire occur；In
It is that electric power maintenance personnel, it is necessary to carrying out peeling, beam splitting, knot at power lug, then wrap up insulating cement when connecting electric wire
Band, in addition it is necessary when carry out the operation such as welding；Therefore, whole wiring process is complicated, cumbersome, and the instrument used is also very
It is more, the homework burden of the power worker greatly increased, the substantial amounts of time is wasted, obstacle and hidden danger are caused for electric power first-aid.
The content of the invention
In view of the above-mentioned problems, the present invention provides a kind of pattern of fusion power lug, the Wire joint structure is novel, unique, energy
Enough quickly fixed, connection electric wires, without cumbersome operation, improve security, the stability of electric wire connection, while mitigate electric power
The effect burden of worker.
To solve the above problems, the technical solution adopted in the present invention is：The power lug of this pattern of fusion includes wire harness
（1）,
In wire harness（1）End be fixedly connected with fusion part；
The fusion part includes heat-conducting layer, and equidistant parallel is placed with conductive bar and fusion bar, conductive bar on heat-conducting layer
It is spaced apart with fusion bar；The conductive bar and wire harness（1）In conductor wire be electrically connected with；Doped with gel in the fusion bar
With fusion silk；In the top of the fusion bar and conductive bar covered with diaphragm seal；
In the wire harness（1）On be slidably arranged with insulation sleeve, be provided with shrink wrap layer in the outside of insulation sleeve.
The beneficial effects of the invention are as follows：When connecting electric wire, diaphragm seal is removed；The wire of electric wire on electrical equipment is exposed, edge
The direction for conductive bar is placed on fusion part, and heat-conducting layer is rolled from one side so that conductive bar on heat-conducting layer, fusion bar with
Wire is in close contact, and heat-conducting layer is wrapped up in rolls；Gel is slowly flowed out from fusion bar and contact wire silk, and then band
Fusion silk contact wire silk；Heating folder or other heatable instruments, such as lighter or heating rod are taken, heat-conducting layer is carried out
Heating；Heat-conducting layer transfers heat to fusion silk, and the gradual thawing of fusion silk is simultaneously integral by wire and conductive bar " welding "；This
When electric wire joint and electrical equipment on wire be fastenedly connected；By insulation sleeve from wire harness（1）Under upper strip, coiled heat conduction is moved to
On layer, insulation sleeve is covered and wraps up whole heat-conducting layer, and the shrink wrap layer on insulation sleeve is heated to be tightened, and then insulation sleeve is firmly bound round
Tightly in the junction of electric wire；After temperature reduction, fusion silk solidification, by wire and conductive bar " welding ".
If in addition, being interconnected between power lug same type in the present invention, two heat-conducting layers can be stacked, ensured
Conductive bar is in electrical contact, then is crimped, heats and fix.
The power lug connected using the present invention, its fastness can be compared favourably with the joint of electric welding, effectively prevented
Slippage, the loose contact of joint, ensure conductive stable, efficient, the possibility that reduction electric power accident occurs；Use energy during the present invention
It is enough easily and efficiently to connect electric wire, without being split to wire, being twisted, many more manipulations such as wrap up, without carrying backman
Tool, such as insulating tape, scissors, welding rifle, need to only carry with heating folder or lighter can complete the rescue of electric wire, maintenance workers
Make；The homework burden of electric power personnel is significantly reduced, while improves first-aid repair efficiency；Power lug after connecting in addition is succinct,
It is attractive in appearance, be not in the too fat to move regular arrangement heaved, be easy to circuit.
Anti-slip veins are provided with preferably, being carved on the conductive bar；In order to prevent wire from coming off.
Preferably, the heat-conducting layer is made by pliable shaping material, the aluminum metal film of insulating barrier is such as scribbled；So as to
In easily fusion part is easily bent, shaped, while ensure insulation, heat-conducting effect.
Preferably, the fusion silk includes scolding tin wire material.
Preferably, the fusion part includes heat-conducting layer, conductive layer is provided with heat-conducting layer, in conductive layer and is led
Fused layer is provided between thermosphere, fused layer is interior doped with gel and fusion particle；Offer and connect with fused layer on the electrically conductive
Logical pod apertures；On the surface of conductive layer covered with diaphragm seal；The structure is another form of this power lug, and its work is former
Reason is similar with a kind of upper structure with operating process；After heat-conducting layer parcel wire, gel carries fusion particle and flowed out from pod apertures,
Particle is merged after the heating by conductive layer and wire " welding "；Pod apertures cause the surface of conductive layer to have larger friction
Power, effectively prevent wire from slipping.
Brief description of the drawings
Fig. 1 is the structural representation of this pattern of fusion power lug one embodiment.
Fig. 2 is the end section structural representation that part is merged in embodiment illustrated in fig. 1.
Fig. 3 is the end structure illustration after embodiment illustrated in fig. 1 intervolves.
Fig. 4 is the structural representation of another fusion part in embodiment illustrated in fig. 1.
Fig. 5 is the end section structural representation of another fusion part in embodiment illustrated in fig. 1.
Embodiment
Embodiment：
In the embodiment shown in Fig. 1 to Fig. 5, the power lug of this pattern of fusion includes wire harness（1）1,
In wire harness（1）1 end is fixedly connected with fusion part 2；The fusion part 2 includes heat-conducting layer 21, the heat conduction
Layer 21 is made by pliable shaping material, such as scribbles the aluminum metal film of insulating barrier；The arrangement of equidistant parallel on heat-conducting layer 21
There are conductive bar 3 and fusion bar 4, conductive bar 3 and fusion bar 4 are spaced apart；The conductive bar 3 and wire harness（1）Conductor wire electricity in 1
Property connection, on the conductive bar 3 carve be provided with anti-slip veins；Doped with gel and fusion silk, the fusion silk in the fusion bar 4
It can be solder stick material, or be scolding tin particle；In the top of the fusion bar 4 and conductive bar 3 covered with diaphragm seal 22；
In the wire harness（1）Insulation sleeve 5 is slidably arranged with 1, shrink wrap layer 51 is provided with the outside of insulation sleeve 5.
When connecting electric wire, diaphragm seal 22 is removed；The wire 6 of electric wire on electrical equipment is exposed, put along the direction of conductive bar 3
Put on fusion part 2, heat-conducting layer 21 is rolled from one side so that the conductive bar 3, fusion bar 4 and wire 6 on heat-conducting layer 21 are tight
Contiguity is touched, and heat-conducting layer 21 is wrapped up in rolls；Gel is from slowly outflow and contact wire silk 6, and then with melting on fusion bar 4
Plying contact wire silk 6；Take heating folder or other heatable instruments, such as lighter or heating rod, heat-conducting layer 21 are carried out
Heating；Heat-conducting layer 21 transfers heat to fusion silk, and fusion silk gradually melts and by wire 6 and conductive bar 3 " welding " into one
Body；Now the wire 6 on the joint and electrical equipment of electric wire is fastenedly connected；By insulation sleeve 5 from wire harness（1）On 1 under strip, it is moved into
On the heat-conducting layer 21 of volume, insulation sleeve 5 is covered and wraps up whole heat-conducting layer 21, and the shrink wrap layer 51 on insulation sleeve 5 is heated to be tightened, and then
By 5 firm banding of insulation sleeve in the junction of electric wire.
The power lug connected using the present invention, its fastness can be compared favourably with the joint of electric welding, effectively prevented
Slippage, the loose contact of joint, ensure conductive stable, efficient, the possibility that reduction electric power accident occurs；Use energy during the present invention
It is enough easily and efficiently to connect electric wire, without being split to wire, being twisted, many more manipulations such as wrap up, without carrying backman
Tool, such as insulating tape, scissors, welding rifle, need to only carry with heating folder or lighter can complete the rescue of electric wire, maintenance workers
Make；The homework burden of electric power personnel is significantly reduced, while improves first-aid repair efficiency；In addition, power lug after connection it is succinct,
It is attractive in appearance, be not in the too fat to move regular arrangement heaved, be easy to circuit.
In addition, the fusion part 2 can also have following replacing structure：The fusion part 2 includes heat-conducting layer
21, conductive layer 3a is provided with heat-conducting layer 21, fused layer 4a, fused layer 4a are provided between conductive layer 3a and heat-conducting layer 21
It is interior doped with gel and fusion particle；The pod apertures 31a connected with fused layer 4a is offered on conductive layer 3a；In conductive layer 3a
Surface covered with diaphragm seal 22；The structure by gel and fusion particle it is more closed be accommodated in conductive layer 3a and heat-conducting layer 21 it
Between, security, while the transmission heat that heat-conducting layer 21 can be more efficient are improved, is easy to merge thawing, " welding " of particle.
The structure is another form of this power lug, and its operation principle is similar with a kind of upper structure with operating process；
After heat-conducting layer 21 wraps up wire 6, gel carries fusion particle and flowed out from pod apertures 31a, merges particle after the heating by conduction
Layer 3a and wire 6 " welding "；Pod apertures 31a causes conductive layer 3a surface to have larger frictional force, effectively prevents wire
Silk 6 slips.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (5)
1. a kind of pattern of fusion power lug, the power lug of this pattern of fusion include wire harness（1）, it is characterised in that：In wire harness（1）'s
End is fixedly connected with fusion part（2）；The fusion part（2）Include heat-conducting layer（21）, in heat-conducting layer（21）It is upper equidistant
Parallel is placed with conductive bar（3）With fusion bar（4）, conductive bar（3）With fusion bar（4）It is spaced apart；The conductive bar（3）With
Wire harness（1）In conductor wire be electrically connected with；The fusion bar（4）It is interior doped with gel and fusion silk；In the fusion bar（4）With
Conductive bar（3）Top covered with diaphragm seal（22）；In the wire harness（1）On be slidably arranged with insulation sleeve（5）, insulating
Set（5）Outside be provided with shrink wrap layer（51）.
2. pattern of fusion power lug according to claim 1, it is characterised in that：In the conductive bar（3）It is upper to carve provided with anti-
Sliding line.
3. pattern of fusion power lug according to claim 1 or 2, it is characterised in that：The heat-conducting layer（21）By pliable
Shaping material make, such as scribble the aluminum metal film of insulating barrier.
4. pattern of fusion power lug according to claim 3, it is characterised in that：The fusion silk includes scolding tin silk material
Material.
5. pattern of fusion power lug according to claim 1, it is characterised in that：The fusion part（2）Include heat conduction
Layer（21）, in heat-conducting layer（21）On be provided with conductive layer（3a）, in conductive layer（3a）And heat-conducting layer（21）Between be provided with fusion
Layer（4a）, fused layer（4a）It is interior doped with gel and fusion particle；The pod apertures connected with fused layer are offered on the electrically conductive
（31a）；On the surface of conductive layer covered with diaphragm seal（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710603094.5A CN107359436B (en) | 2017-07-22 | 2017-07-22 | Pattern of fusion power lug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710603094.5A CN107359436B (en) | 2017-07-22 | 2017-07-22 | Pattern of fusion power lug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107359436A true CN107359436A (en) | 2017-11-17 |
| CN107359436B CN107359436B (en) | 2019-08-02 |
Family
ID=60284855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710603094.5A Active CN107359436B (en) | 2017-07-22 | 2017-07-22 | Pattern of fusion power lug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107359436B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87102262A (en) * | 1986-02-24 | 1987-10-21 | 雷伊公司 | Cable splice case |
| CN1037300A (en) * | 1988-03-29 | 1989-11-22 | 雷伊化学公司 | Hold the sealing article that is heated and restores |
| JP2003234144A (en) * | 2001-12-04 | 2003-08-22 | Auto Network Gijutsu Kenkyusho:Kk | Connector |
| CN1845394A (en) * | 2006-04-12 | 2006-10-11 | 张栋 | Electrical wire connection method and its special wiring terminal and operation tool |
| CN201048313Y (en) * | 2007-05-16 | 2008-04-16 | 广东威灵电机制造有限公司 | Sealing protective device |
| CN201243092Y (en) * | 2008-07-26 | 2009-05-20 | 中山大洋电机股份有限公司 | Sealing device connected through metal conductor |
| CN102163786A (en) * | 2010-02-17 | 2011-08-24 | 日本压着端子制造株式会社 | Rod-shaped solder and welding method using the same |
| CN203774465U (en) * | 2014-01-26 | 2014-08-13 | 广东威灵电机制造有限公司 | Motor and enameled wire and wire crater packaging structure thereof |
| CN204289727U (en) * | 2014-12-31 | 2015-04-22 | 钟俊灵 | A kind ofly to take over in the water proof type integral type pyrocondensation of solder ring |
| CN106450807A (en) * | 2016-12-08 | 2017-02-22 | 上海长园电子材料有限公司 | Wire joint connection terminal and wire joint connection method |
| CN106782858A (en) * | 2016-12-13 | 2017-05-31 | 张长增 | Data cable and its manufacture method and equipment and data connecting line and its manufacture method |
-
2017
- 2017-07-22 CN CN201710603094.5A patent/CN107359436B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87102262A (en) * | 1986-02-24 | 1987-10-21 | 雷伊公司 | Cable splice case |
| CN1037300A (en) * | 1988-03-29 | 1989-11-22 | 雷伊化学公司 | Hold the sealing article that is heated and restores |
| JP2003234144A (en) * | 2001-12-04 | 2003-08-22 | Auto Network Gijutsu Kenkyusho:Kk | Connector |
| CN1845394A (en) * | 2006-04-12 | 2006-10-11 | 张栋 | Electrical wire connection method and its special wiring terminal and operation tool |
| CN201048313Y (en) * | 2007-05-16 | 2008-04-16 | 广东威灵电机制造有限公司 | Sealing protective device |
| CN201243092Y (en) * | 2008-07-26 | 2009-05-20 | 中山大洋电机股份有限公司 | Sealing device connected through metal conductor |
| CN102163786A (en) * | 2010-02-17 | 2011-08-24 | 日本压着端子制造株式会社 | Rod-shaped solder and welding method using the same |
| CN203774465U (en) * | 2014-01-26 | 2014-08-13 | 广东威灵电机制造有限公司 | Motor and enameled wire and wire crater packaging structure thereof |
| CN204289727U (en) * | 2014-12-31 | 2015-04-22 | 钟俊灵 | A kind ofly to take over in the water proof type integral type pyrocondensation of solder ring |
| CN106450807A (en) * | 2016-12-08 | 2017-02-22 | 上海长园电子材料有限公司 | Wire joint connection terminal and wire joint connection method |
| CN106782858A (en) * | 2016-12-13 | 2017-05-31 | 张长增 | Data cable and its manufacture method and equipment and data connecting line and its manufacture method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107359436B (en) | 2019-08-02 |
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| 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: 20190704 Address after: 401420 Beidu Industrial Park, Qijiang District, Chongqing Applicant after: Chongqing Xin Xin aluminum alloy wire and cable Co., Ltd. Address before: 215000 room 2107, Wuzhong shopping center, 388 Dong Wu Road, Suzhou, Jiangsu Applicant before: Fan Yonghao |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |