CN108232477A - A kind of no-welding exempts from the connector of wire stripping - Google Patents
A kind of no-welding exempts from the connector of wire stripping Download PDFInfo
- Publication number
- CN108232477A CN108232477A CN201611152637.8A CN201611152637A CN108232477A CN 108232477 A CN108232477 A CN 108232477A CN 201611152637 A CN201611152637 A CN 201611152637A CN 108232477 A CN108232477 A CN 108232477A
- Authority
- CN
- China
- Prior art keywords
- insertion groove
- wire rod
- connector
- housing
- pressing plate
- 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
Links
- 238000003466 welding Methods 0.000 title claims abstract description 26
- 238000003825 pressing Methods 0.000 claims abstract description 42
- 238000003780 insertion Methods 0.000 claims description 65
- 230000037431 insertion Effects 0.000 claims description 65
- 239000004020 conductor Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 11
- 238000010276 construction Methods 0.000 description 3
- 238000002788 crimping Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The present invention relates to the connectors that a kind of no-welding exempts from wire stripping, it is used to implement and exempts from wire stripping with the no-welding of wire rod and connect, the connector includes housing, contact chip, pressing plate, power rail, retainer plate and locating ring, when the wire rod is connect with connector, the contact chip is inserted into enclosure interior, the wire rod is inserted into enclosure interior, and it is contacted with contact chip, the locating ring is located in pressing plate, the pressing plate is inserted into housing, and push down wire rod, the fixed trap is on power rail, and it is inserted into and is plugged into the locating ring in pressing plate above the power housing.Compared with prior art, the configuration of the present invention is simple, the contact stabilization of connector and connecting line can be improved, is not required to weld, is not required to wire stripping, it can also easily connect in the energized state, so as to simplify processing procedure, cost is reduced, increases the binding force of connector and connecting line, so that compact-sized, conducting is stablized.
Description
Technical field
The present invention relates to a kind of connector constructions, exempt from the connector of wire stripping more particularly, to a kind of no-welding.
Background technology
Well known, wire rod has wire rod to be directly welded at connector contact piece with connector connecting structure at present, commonly uses knot
Structure is substantially as shown in Figure 1：Terminal 15 is implanted into main body 11, wire rod 13 is processed in advance, makes wire stripping area 14.Afterwards by wire stripping area
14 weld with termination contact area 16.It closes the lid and 12 protects again.
Or wire rod is riveted with female end terminal, is inserted into connector after being packed into sheath, common structure is substantially as shown in Figure 2：Wire rod
23 processing in advance, make wire stripping area 24, by wire rod 23 and 24 riveting of wire stripping area on terminal 25, then penetrate sheath 22.Afterwards with plate
Terminal adapter 21 docks.
Wire rod is connect by common connection structure with connector above, it is necessary to first realize wire stripping.It then just can the company of being welded on
Device contact chip or riveting are connect on terminal.Its processing procedure is complicated, needs stripping tool and welding equipment, and the more bad control of process.
There is also broken string or leakage risks for wire conductor.Also it has no idea to be directly connected in the energized state.
Chinese patent CN105552580A discloses one kind and exempts from wire stripping connector, for having the first wire stylet and second to lead
The conducting wire of core including the pilot hole that can be slidably matched along conducting wire extending direction with conducting wire, can be passed through in the pilot hole
The insulating layer of first wire stylet and the first broken line piece for being connected with the guiding element inside the insulating layer and the guiding can be passed through
The insulating layer of second wire stylet and the second broken line piece be connected with the guiding element inside the insulating layer in hole；The first broken line piece with
Be both provided in the second broken line piece and separated time to be connected connection connecting portion.Conducting wire horizontal direction position is fixed by pilot hole
It puts, and the first broken line piece and the second broken line piece can be connected with guiding element in wire stylet respectively.On the basis do not separated conducting wire
On two wire stylets can be all connected with out, and then also be able to efficiently solve the conducting wires of the more wire stylets of adhesion together with it is outer
Connect the problem of separated time connection occupied space is big.But what above-mentioned patent solved is connectivity problem between conducting wire and conducting wire, not
Have provide how the technical inspiration that will be attached between wire rod and connector.
Therefore, a kind of no-welding, the appearance for exempting from the connector of wire stripping are necessary.
Invention content
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of structure setting is simple,
Stable connection height, the convenient no-welding of attended operation exempt from the connector of wire stripping.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of no-welding exempts from the connector of wire stripping, is used to implement and exempts from wire stripping with the no-welding of wire rod and connect, the connection
Device includes housing, contact chip, pressing plate, power rail, retainer plate and locating ring,
The housing is rectangular configuration, and several wire rods of receiving are offered on front side of the housing and are inserted into enclosure interior
Several wire rod insertion grooves being arranged in parallel, each wire rod insertion groove top, which is connected to be formed, accommodates the pressure that pressing plate is inserted into enclosure interior
Plate insertion groove, housing top, which offers, accommodates the power rail insertion groove that power rail is inserted into enclosure interior with retainer plate, institute
The power rail insertion groove stated is communicated with pressing plate insertion groove, and the housing rear, which offers, accommodates contact chip insertion enclosure interior
Contact chip insertion groove, the contact chip insertion groove are communicated with wire rod insertion groove；
The contact chip is inserted into enclosure interior from contact chip insertion groove, and the position that contact chip is contacted with wire rod is located at
In wire rod insertion groove,
When the wire rod is connect with connector, the wire rod is inserted into wire rod insertion groove, and is contacted with contact chip, institute
The locating ring stated is located in pressing plate, and the pressing plate is inserted into from pressing plate insertion groove, and pushes down wire rod, and the fixed trap is dynamic
On power bar, and the power rail is out of, power rail insertion groove passes through and is plugged into pressing plate locating ring.
The pressing plate includes the press strip identical with wire rod insertion groove number, a plurality of press strip parallel interval setting, and press strip
Between interval it is identical with the interval between wire rod insertion groove, the rear end of a plurality of press strip is connected simultaneously with push plate, the press strip
It is provided with along the longitudinal direction for the rectangular channel of placement positioning circle, the press strip is vertically provided with receiving power rail and stretches
The circular trough entered, the circular trough are communicated with rectangular channel.
The pressing plate insertion groove is front and rear to be penetrated through, and the press strip through-hole that pressing plate ceiling molding stretches out is formed such that on rear side of housing,
The number of press strip through-hole is identical with press strip, and the interval between the interval between press strip through-hole and press strip is identical.
The contact chip is L-shaped structure, is used to contact with wire rod including being inserted into enclosure interior from contact chip insertion groove
Part and be used for part connect with the external world outside the contact chip insertion groove, the contact chip with wire rod for contacting
Lug is set on part, and the material for setting lug is conductive material, which is used to contact with wire rod.
The lug head end is tip structure.
When wire rod is connect with housing, the retainer plate is located in power rail insertion groove, and is pressed in above pressing plate.
The power rail includes cylindrical rod and the end cap being connected in cylindrical rod, and cross is set in end cap
Hole.
Annulus inside the retainer plate for matching power rail cylindrical rod.
The locating ring is the circular ring structure with opening.
Compared with prior art, connector of the present invention is in system of the wire rod with removing wire stripping, crimping/welding during connector contact from
Journey reduces link cost, simplifies connection structure.Because being not required to wire stripping, moved by power rail with regard to that wire rod can be made to be done with connector
It effectively contacts, can also be connected under electriferous state, convenience and safety is greatly improved.
Description of the drawings
Fig. 1 is a kind of connector construction schematic diagram in the prior art；
Fig. 2 is another connector construction schematic diagram in the prior art
Fig. 3 is the connector dimensional structure diagram that no-welding of the present invention exempts from wire stripping；
Fig. 4 is the connector decomposition texture schematic diagram that no-welding of the present invention exempts from wire stripping；
Fig. 5 is housing dimensional structure diagram one；
Fig. 6 is housing dimensional structure diagram two；
Fig. 7 is pressing plate dimensional structure diagram；
Fig. 8 is contact chip dimensional structure diagram；
Fig. 9 is power rail dimensional structure diagram；
Figure 10 is retainer plate dimensional structure diagram；
Figure 11 is locating ring dimensional structure diagram.
Figure label：1 is housing, and 101 be wire rod insertion groove, and 102 be pressing plate insertion groove, and 103 be power rail insertion groove,
104 be contact chip insertion groove, and 105 be press strip through-hole, and 2 be contact chip, and 201 be lug, and 3 be pressing plate, and 301 be press strip, and 302 is push away
Plate, 303 be rectangular channel, and 304 be circular trough, and 4 be power rail, and 5 be retainer plate, and 6 be locating ring, and 7 be wire rod.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
A kind of no-welding exempts from the connector of wire stripping, as shown in Figure 3, Figure 4, is used to implement and exempts from wire stripping with the no-welding of wire rod 7
Connection, connector include housing 1, contact chip 2, pressing plate 3, power rail 4, retainer plate 5 and locating ring 6.
As shown in Figure 5, Figure 6, housing 1 is rectangular configuration, and 1 front side of housing offers several wire rods 7 of receiving and is inserted into housing 1
Several internal wire rod insertion grooves 101 being arranged in parallel, each 101 top of wire rod insertion groove, which is connected to be formed, to be accommodated pressing plate 3 and inserts
Enter the pressing plate insertion groove 102 inside housing 1,1 top of housing, which offers, to be accommodated inside power rail 4 and the insertion housing 1 of retainer plate 5
Power rail insertion groove 103, power rail insertion groove 103 are communicated with pressing plate insertion groove 102, and 1 rear of housing, which offers, accommodates contact chip 2
The contact chip insertion groove 104 being inserted into inside housing 1, contact chip insertion groove 104 are communicated with wire rod insertion groove 101；Pressing plate insertion groove
The 102 front and rear press strip through-holes 105 for penetrating through, the stretching of 3 ceiling molding 301 of pressing plate being formed such that on rear side of housing 1, press strip through-hole 105
Number is identical with press strip 301, and the interval between the interval between press strip through-hole 105 and press strip 301 is identical.
As shown in fig. 7, pressing plate 3 includes the press strip 301 identical with 101 numbers of wire rod insertion groove, a plurality of press strip 301 parallel
Every setting, and the interval between the interval between press strip 301 and wire rod insertion groove 101 is identical, and the rear end of a plurality of press strip 301 is simultaneously
It is connected with push plate 302, press strip 301 is provided with the rectangular channel 303 for placement positioning circle 6 along the longitudinal direction, and press strip 301 is along vertical
Direction, which is provided with, accommodates the circular trough 304 that power rail 4 stretches into, and circular trough 304 is communicated with rectangular channel 303.
As shown in figure 8, contact chip 2 is L-shaped structure, including from contact chip insertion groove 104 be inserted into the inside of housing 1 be used for
The part and be used for the part being connect with the external world positioned at 104 outside of contact chip insertion groove that wire rod 7 contacts, contact chip 2 is used for and line
Lug 201 is set on the part that material 7 contacts, and the material of setting lug 201 is conductive material, which is used for and wire rod 7
Contact.201 head end of lug is tip structure.
As shown in figure 9, power rail 4 includes cylindrical rod and the end cap being connected in cylindrical rod, set in end cap
Put cross bore.
As shown in Figure 10, annulus of 5 inside of retainer plate for matching 4 cylindrical rod of power rail.
As shown in figure 11, locating ring 6 is the circular ring structure with opening.
Refering to what is shown in Fig. 4, when wire rod 7 is connect with connector, contact chip 2 is inserted into from contact chip insertion groove 104 in housing 1
Portion, and the position that contact chip 2 is contacted with wire rod 7 is located in wire rod insertion groove 101, wire rod 7 is inserted into wire rod insertion groove 101, and
It is contacted with contact chip 2, locating ring 6 is located in pressing plate 3, and pressing plate 3 is inserted into from pressing plate insertion groove 102, and pushes down wire rod 7, retainer plate 5
It is sleeved on power rail 4, and power rail 4 is out of, power rail insertion groove 103 passes through and is plugged into pressing plate 3 locating ring 6.In wire rod
7 with housing 1 when connecting, and retainer plate 5 is located in power rail insertion groove 103, and is pressed in 3 top of pressing plate.
The present embodiment connector is connected into processing procedure of the wire rod with removing wire stripping, crimping/welding during connector contact from, reduction
This, simplifies connection structure.It because being not required to wire stripping, is moved by power rail and is effectively contacted with regard to that can do wire rod and connector, charged
It can also be connected under state, convenience and safety is greatly improved.
The above description of the embodiments is intended to facilitate ordinary skill in the art to understand and use the invention.
Person skilled in the art obviously can easily make these embodiments various modifications, and described herein general
Principle is applied in other embodiment without having to go through creative labor.Therefore, the present invention is not limited to above-described embodiment, abilities
Field technique personnel announcement according to the present invention, improvement and modification made without departing from the scope of the present invention all should be the present invention's
Within protection domain.
Claims (9)
1. a kind of no-welding exempts from the connector of wire stripping, it is used to implement and exempts from wire stripping with the no-welding of wire rod (7) and connect,
It is characterized in that, the connector includes housing (1), contact chip (2), pressing plate (3), power rail (4), retainer plate (5)
And locating ring (6),
The housing (1) is rectangular configuration, and several wire rods (7) of receiving are offered on front side of the housing (1) and are inserted into housing
(1) several internal wire rod insertion grooves (101) being arranged in parallel, each wire rod insertion groove (101) top are connected to form receiving
Pressing plate (3) is inserted into the internal pressing plate insertion groove (102) of housing (1), is offered above the housing (1) and accommodates power rail (4)
The internal power rail insertion groove (103) of housing (1) is inserted into retainer plate (5), the power rail insertion groove (103) is inserted with pressing plate
Enter slot (102) to communicate, the housing (1) rear, which offers, accommodates the contact chip insertion that contact chip (2) is inserted into housing (1) inside
Slot (104), the contact chip insertion groove (104) are communicated with wire rod insertion groove (101)；
The contact chip (2) is inserted into housing (1) inside, and contact chip (2) and wire rod (7) from contact chip insertion groove (104)
The position of contact is located in wire rod insertion groove (101),
When the wire rod (7) is connect with connector, the wire rod (7) is inserted into wire rod insertion groove (101), and and contact chip
(2) it contacts, in pressing plate (3), the pressing plate (3) is inserted into the locating ring (6) from pressing plate insertion groove (102), and is pressed
Firmly wire rod (7), the retainer plate (5) are sleeved on power rail (4), and the power rail (4) is from power rail insertion groove (103)
It passes through and is plugged into the locating ring (6) in pressing plate (3) Nei.
2. a kind of no-welding according to claim 1 exempts from the connector of wire stripping, which is characterized in that pressing plate (3) packet
Include the press strip (301) identical with wire rod insertion groove (101) number, a plurality of press strip (301) parallel interval setting, and press strip (301)
Between interval it is identical with the interval between wire rod insertion groove (101), the rear end of a plurality of press strip (301) simultaneously with push plate (302)
It is connected, the press strip (301) is provided with the rectangular channel (303) for placement positioning circle (6), the press strip along the longitudinal direction
(301) it is vertically provided with and accommodates the circular trough (304) that power rail (4) stretches into, the circular trough (304) and rectangular channel
(303) it communicates.
3. a kind of no-welding according to claim 2 exempts from the connector of wire stripping, which is characterized in that the pressing plate insertion groove
(102) it is front and rear to penetrate through, the press strip through-hole (105) that pressing plate (3) ceiling molding (301) stretches out, press strip are formed such that on rear side of housing (1)
The number of through-hole (105) is identical with press strip (301), and the interval between interval between press strip through-hole (105) and press strip (301)
It is identical.
4. a kind of no-welding according to claim 1 exempts from the connector of wire stripping, which is characterized in that the contact chip (2)
For L-shaped structure, part and position including being inserted into housing (1) inside from contact chip insertion groove (104) for being contacted with wire rod (7)
It is used for the part being connect with the external world outside the contact chip insertion groove (104), the contact chip (2) with wire rod (7) for contacting
Part on setting lug (201), the material of setting lug (201) is conductive material, which is used for and wire rod
(7) it contacts.
5. a kind of no-welding according to claim 4 exempts from the connector of wire stripping, which is characterized in that the lug (201)
Head end is tip structure.
6. a kind of no-welding according to claim 1 exempts from the connector of wire stripping, which is characterized in that in wire rod (7) and housing
(1) when connecting, the retainer plate (5) is pressed in power rail insertion groove (103) above pressing plate (3).
7. a kind of no-welding according to claim 1 exempts from the connector of wire stripping, which is characterized in that the power rail (4)
Including cylindrical rod and the end cap being connected in cylindrical rod, cross bore is set in end cap.
8. a kind of no-welding according to claim 7 exempts from the connector of wire stripping, which is characterized in that the retainer plate (5)
Annulus of the inside for matching power rail (4) cylindrical rod.
9. a kind of no-welding according to claim 1 exempts from the connector of wire stripping, which is characterized in that the locating ring (6)
To have the circular ring structure of opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611152637.8A CN108232477B (en) | 2016-12-14 | 2016-12-14 | Connector free of welding and wire stripping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611152637.8A CN108232477B (en) | 2016-12-14 | 2016-12-14 | Connector free of welding and wire stripping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108232477A true CN108232477A (en) | 2018-06-29 |
| CN108232477B CN108232477B (en) | 2024-02-23 |
Family
ID=62638511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611152637.8A Active CN108232477B (en) | 2016-12-14 | 2016-12-14 | Connector free of welding and wire stripping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108232477B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201845896U (en) * | 2010-05-12 | 2011-05-25 | 3M创新有限公司 | Solar photovoltaic connector |
| CN202217820U (en) * | 2011-08-22 | 2012-05-09 | 东莞金准电器有限公司 | Puncture type wiring lamp socket |
| CN202454733U (en) * | 2012-01-20 | 2012-09-26 | 江门市创艺电器有限公司 | Rapid wiring terminal |
| CN203071250U (en) * | 2012-10-25 | 2013-07-17 | 苏州云博信息技术有限公司 | Wire-stripping-free wiring device |
| EP2662931A1 (en) * | 2012-05-11 | 2013-11-13 | Societe Industrielle de Construction d'Appareils et de Materiel Electriques | Connection tip for insulated power-supply cable and method for manufacturing said connection tip |
| CN204271266U (en) * | 2014-12-18 | 2015-04-15 | 上升电力科技有限公司 | A kind of parallel groove clamp |
| CN104600441A (en) * | 2015-01-31 | 2015-05-06 | 吴为生 | Fast wiring terminal |
| CN204360506U (en) * | 2015-01-09 | 2015-05-27 | 青岛鼎信通讯股份有限公司 | Detector base |
| CN204696263U (en) * | 2015-06-26 | 2015-10-07 | 永固集团股份有限公司 | T connects tee connector |
| CN105552580A (en) * | 2016-02-04 | 2016-05-04 | 杭州上达光电科技有限公司 | Wire stripping free connector |
| CN206370507U (en) * | 2016-12-14 | 2017-08-01 | 上海徕木电子股份有限公司 | Exempt to weld the connector for exempting from wire stripping |
-
2016
- 2016-12-14 CN CN201611152637.8A patent/CN108232477B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201845896U (en) * | 2010-05-12 | 2011-05-25 | 3M创新有限公司 | Solar photovoltaic connector |
| CN202217820U (en) * | 2011-08-22 | 2012-05-09 | 东莞金准电器有限公司 | Puncture type wiring lamp socket |
| CN202454733U (en) * | 2012-01-20 | 2012-09-26 | 江门市创艺电器有限公司 | Rapid wiring terminal |
| EP2662931A1 (en) * | 2012-05-11 | 2013-11-13 | Societe Industrielle de Construction d'Appareils et de Materiel Electriques | Connection tip for insulated power-supply cable and method for manufacturing said connection tip |
| CN203071250U (en) * | 2012-10-25 | 2013-07-17 | 苏州云博信息技术有限公司 | Wire-stripping-free wiring device |
| CN204271266U (en) * | 2014-12-18 | 2015-04-15 | 上升电力科技有限公司 | A kind of parallel groove clamp |
| CN204360506U (en) * | 2015-01-09 | 2015-05-27 | 青岛鼎信通讯股份有限公司 | Detector base |
| CN104600441A (en) * | 2015-01-31 | 2015-05-06 | 吴为生 | Fast wiring terminal |
| CN204696263U (en) * | 2015-06-26 | 2015-10-07 | 永固集团股份有限公司 | T connects tee connector |
| CN105552580A (en) * | 2016-02-04 | 2016-05-04 | 杭州上达光电科技有限公司 | Wire stripping free connector |
| CN206370507U (en) * | 2016-12-14 | 2017-08-01 | 上海徕木电子股份有限公司 | Exempt to weld the connector for exempting from wire stripping |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108232477B (en) | 2024-02-23 |
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