CN203942058U - Cable-assembly and power connector thereof - Google Patents
Cable-assembly and power connector thereof Download PDFInfo
- Publication number
- CN203942058U CN203942058U CN201420310151.2U CN201420310151U CN203942058U CN 203942058 U CN203942058 U CN 203942058U CN 201420310151 U CN201420310151 U CN 201420310151U CN 203942058 U CN203942058 U CN 203942058U
- Authority
- CN
- China
- Prior art keywords
- cable
- docking section
- assembly
- conducting terminal
- engagement portion
- 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.)
- Expired - Fee Related
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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
A kind of power connector and cable-assembly thereof, described cable-assembly comprises conducting terminal and is connected in the cable of described conducting terminal.The second docking section that described conducting terminal comprises the first docking section, be arranged in parallel with described the first docking section, the connecting portion that is connected described first, second docking section and the cable engagement portion extending out from described the first docking section.Described conducting terminal also comprises the clinch that connects described the second docking section and described cable engagement portion, make described first, second docking section all can be directly and described cable engagement portion carry out conducting, realized the object of shunting.
Description
Technical field
The utility model relates to a kind of cable-assembly and has the power connector of this cable-assembly.
Background technology
A kind of power connector of the prior art comprises insulating body and is installed on the some cable-assemblies in described insulating body.Described cable-assembly comprises conducting terminal and is connected in the cable of described conducting terminal.Wherein, the contact-making surface of described conducting terminal is often designed to ㄇ shape structure, and it comprises the docking section of two almost parallels.Launch and terminal rewinding reason because of terminal material, its cable engagement portion only can design therein on a docking section.When after described conducting terminal energising, the docking section being directly connected with described cable engagement portion directly transmission current in wire rod, but ability transmission current must be confluxed afterwards in wire rod by the docking section of the interface channel of ㄇ shape and opposite side in that docking section not directly being connected with described cable engagement portion.So arrange, cause electric current effectively to shunt, especially at large current product, its interface channel will be resistance maximum and the highest position of temperature, may will cause power loss, even this power connector of scaling loss.
Therefore, be necessary prior art to improve to overcome above-mentioned technical problem.
Utility model content
The purpose of this utility model is to provide a kind of and is easy to the cable-assembly of shunting and has the power connector of this cable-assembly.
Realize above-mentioned purpose for solving, the utility model adopts following technical scheme: a kind of cable-assembly, the cable that it comprises conducting terminal and is connected in described conducting terminal, the second docking section that described conducting terminal comprises the first docking section, be arranged in parallel with described the first docking section, the connecting portion that is connected described first, second docking section and the cable engagement portion extending out from described the first docking section, described conducting terminal also comprises the clinch that connects described the second docking section and described cable engagement portion.
As the further improved technical scheme of the utility model, described cable engagement portion comprises the contact site extending out from described the first docking section one and the riveting buckle portion extending out from described contact site one; Described cable comprises the conductive core coordinating with described contact site and the insulating barrier fixing with described riveting buckle portion.
As the further improved technical scheme of the utility model, described contact site is provided with the first side, the second side and in order to accommodate the receiving space of described conductive core, described the second side is plane, and one end of described clinch is overlapped in described plane.
As the further improved technical scheme of the utility model, described the first side is curved surface, and described riveting buckle portion in the form of a ring.
As the further improved technical scheme of the utility model, described connecting portion and described cable engagement portion are along the bearing of trend of described conducting terminal in tandem.
As the further improved technical scheme of the utility model, the front end of described connecting portion is provided with a positioning recess, and described conducting terminal also comprises the elastic arm that is inclined upwardly from the rear end of described connecting portion and extends.
As the further improved technical scheme of the utility model, described the first docking section and described the second docking section are all positioned at perpendicular, the trailing edge of described first, second docking section is equipped with upwardly extending positioning convex, and described positioning convex upwards extends the end near described elastic arm.
As the further improved technical scheme of the utility model, described clinch separates making with described conducting terminal, then welds together.
As the further improved technical scheme of the utility model, described clinch and described conducting terminal are one-body molded.
The utility model also provides a kind of power connector, it comprises insulating body and is installed on the some cable-assemblies on described insulating body, described insulating body comprises some terminal containing slots, described cable-assembly is above-mentioned cable-assembly, and described conducting terminal is contained in described terminal containing slot.
Compared with prior art, the utility model is by arranging the clinch that connects described the second docking section and described cable engagement portion, make described first, second docking section all can be directly and described cable engagement portion carry out conducting, realized the object of shunting.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the utility model cable-assembly.
Fig. 2 is the three-dimensional exploded view of Fig. 1.
Fig. 3 is the schematic perspective view of another angle of the utility model cable-assembly.
Fig. 4 is the three-dimensional exploded view of Fig. 3.
Fig. 5 is the generalized section of Fig. 1.
Embodiment
Shown in please refer to the drawing 1 to Fig. 5, the utility model has disclosed a kind of cable-assembly 100, the cable 2 that it comprises conducting terminal 1 and is connected in described conducting terminal 1.The second docking section 12 that described conducting terminal 1 comprises the first docking section 11, be arranged in parallel with described the first docking section 11, be connected connecting portion 13, the cable engagement portion 14 extending out from described the first docking section 11 of described first, second docking section 11,12 and connect the clinch 15 of described the second docking section 12 and described cable engagement portion 14.
Described the first docking section 11 is all positioned at perpendicular with described the second docking section 12.Described first, second docking section 11,12 arranges face-to-face.The trailing edge of described first, second docking section 11,12 is equipped with upwardly extending positioning convex 111,121.
The front end of described connecting portion 13 is provided with a positioning recess 131.Described conducting terminal 1 also comprises the elastic arm 132 that is inclined upwardly from the rear end of described connecting portion 13 and extends.Described positioning convex 111,121 upwards extends the end near described elastic arm 132.
Described connecting portion 13 and described cable engagement portion 14 bearing of trends along described conducting terminal 1 are in tandem.Described cable engagement portion 14 comprises the contact site 141 extending out from described the first docking section 11 one and the riveting buckle portion 142 extending out from described contact site 141 one.Described contact site 141 is provided with the first side 1411, the second side 1412 and the receiving space 1413 between described first, second side 1411,1412, and wherein said the first side 1411 is curved surface, and described the second side 1412 is plane.
Described cable 2 comprises the conductive core 21 coordinating with described contact site 141 and the insulating barrier 22 fixing with described riveting buckle portion 142.Described conductive core 21 is accommodated in described receiving space 1413.By described the first side 1411 is designed to curved surface, can expand described receiving space 1413, thereby be convenient to accommodate described conductive core 21.
In a kind of execution mode of the present utility model, described clinch 15 is one-body molded with described conducting terminal 1, for example punching press.In the another kind of execution mode of the utility model, described clinch 15 separates making with described conducting terminal 1, then welds together.So arrange, can reduce difficulty of processing.Shown in please refer to the drawing 1, one end of described clinch 15 is overlapped on described the second side 1412, and the other end is connected with described the second docking section 12.By described the second side 1412 is designed to plane, can be convenient to described clinch 15 to be fixed in described cable engagement portion 14.Certainly, described clinch 15 can be directly scolding tin.
The utility model also relates to a kind of power connector (not shown), and it comprises insulating body (not shown) and is installed on the some cable-assemblies on described insulating body.Described insulating body comprises some terminal containing slots, and described cable-assembly is the cable-assembly 100 shown in Fig. 1 to Fig. 5, and described conducting terminal 1 is contained in described terminal containing slot.
Compared to prior art, the conducting terminal 1 of the utility model ㄇ shape structure, its second docking section 12 is directly connected with described cable engagement portion 14 by clinch 15, described the second docking section 12 must just can transmission current through connecting portion 13, especially be suitable for the parallel circuits current distributing of the wire and cable connector of large electric current, reduce resistance, reduce power loss and reduce the heat energy producing because of resistance, promoted current delivery, effectively use the energy.
It should be noted that: above embodiment is only for illustrating the utility model and the described technical scheme of unrestricted the utility model, although this specification has been described in detail the utility model with reference to the above embodiments, but, those of ordinary skill in the art is to be understood that, person of ordinary skill in the field still can modify or be equal to replacement the utility model, and all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, all should be encompassed within the scope of claim of the present utility model.
Claims (10)
1. a cable-assembly, the cable that it comprises conducting terminal and is connected in described conducting terminal, the second docking section that described conducting terminal comprises the first docking section, be arranged in parallel with described the first docking section, the connecting portion that is connected described first, second docking section and the cable engagement portion extending out from described the first docking section, is characterized in that: described conducting terminal also comprises the clinch that connects described the second docking section and described cable engagement portion.
2. cable-assembly as claimed in claim 1, is characterized in that: described cable engagement portion comprises the contact site extending out from described the first docking section one and the riveting buckle portion extending out from described contact site one; Described cable comprises the conductive core coordinating with described contact site and the insulating barrier fixing with described riveting buckle portion.
3. cable-assembly as claimed in claim 2, it is characterized in that: described contact site is provided with the first side, the second side and in order to accommodate the receiving space of described conductive core, described the second side is plane, and one end of described clinch is overlapped in described plane.
4. cable-assembly as claimed in claim 3, is characterized in that: described the first side is curved surface, and described riveting buckle portion in the form of a ring.
5. cable-assembly as claimed in claim 1, is characterized in that: described connecting portion and described cable engagement portion are along the bearing of trend of described conducting terminal in tandem.
6. cable-assembly as claimed in claim 1, is characterized in that: the front end of described connecting portion is provided with a positioning recess, and described conducting terminal also comprises the elastic arm that is inclined upwardly from the rear end of described connecting portion and extends.
7. cable-assembly as claimed in claim 6, it is characterized in that: described the first docking section and described the second docking section are all positioned at perpendicular, the trailing edge of described first, second docking section is equipped with upwardly extending positioning convex, and described positioning convex upwards extends the end near described elastic arm.
8. cable-assembly as claimed in claim 1, is characterized in that: described clinch separates making with described conducting terminal, then welds together.
9. cable-assembly as claimed in claim 1, is characterized in that: described clinch and described conducting terminal are one-body molded.
10. a power connector, it comprises insulating body and is installed on the some cable-assemblies on described insulating body, described insulating body comprises some terminal containing slots, described cable-assembly is the cable-assembly described in any one in claim 1 to 9, and described conducting terminal is contained in described terminal containing slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420310151.2U CN203942058U (en) | 2014-06-12 | 2014-06-12 | Cable-assembly and power connector thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420310151.2U CN203942058U (en) | 2014-06-12 | 2014-06-12 | Cable-assembly and power connector thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203942058U true CN203942058U (en) | 2014-11-12 |
Family
ID=51861350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420310151.2U Expired - Fee Related CN203942058U (en) | 2014-06-12 | 2014-06-12 | Cable-assembly and power connector thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203942058U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098395A (en) * | 2015-07-16 | 2015-11-25 | 凡甲电子(苏州)有限公司 | Electrical connector and terminal assembly thereof |
| CN105161883A (en) * | 2014-06-12 | 2015-12-16 | 凡甲电子(苏州)有限公司 | Cable assembly and power supply connector thereof |
-
2014
- 2014-06-12 CN CN201420310151.2U patent/CN203942058U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105161883A (en) * | 2014-06-12 | 2015-12-16 | 凡甲电子(苏州)有限公司 | Cable assembly and power supply connector thereof |
| CN105098395A (en) * | 2015-07-16 | 2015-11-25 | 凡甲电子(苏州)有限公司 | Electrical connector and terminal assembly thereof |
| CN105098395B (en) * | 2015-07-16 | 2017-12-12 | 凡甲电子(苏州)有限公司 | Electric connector and its terminal assemblies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20170612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |