CN206040990U - Cold -pressed terminal - Google Patents
Cold -pressed terminal Download PDFInfo
- Publication number
- CN206040990U CN206040990U CN201621090032.6U CN201621090032U CN206040990U CN 206040990 U CN206040990 U CN 206040990U CN 201621090032 U CN201621090032 U CN 201621090032U CN 206040990 U CN206040990 U CN 206040990U
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- cable
- cold end
- end terminal
- groove
- cold
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Abstract
The utility model provides a cold -pressed terminal belongs to the electrical technology field. It solved present cable with cold -pressed terminal when continuous the insulating layer does not get rid of totally and make the relatively poor problem of conduction. This cold -pressed terminal, including the wiring portion of fixed cable and the fixed part that is used for fasteners, wiring portion system is open trough - shaped structure up, and including the bottom plate that is located the tank bottom and the setting is at the left side board and the right side board of the bottom plate left and right sides respectively, the top surface of bottom plate has a plurality of the first recesses that are parallel to each other. This cold -pressed terminal places the cable on the bottom plate earlier when using, and the rethread press -connection machine covers left side board and right side plate voltage on the cable to make the cable link firmly in this cold -pressed terminal's wiring portion, in left side board and the extrusion process of right side board to the cable, the top trough rim of first recess can be punctureed the insulation portion of cable on the bottom plate, guarantees cable and cold -pressed terminal's conduction ability.
Description
Technical field
This utility model belongs to technical field of electricity, is related to a kind of binding post, particularly a kind of cold end terminal.
Background technology
Field is waited in communication and electrically, there are two kinds of major type of binding posts, one kind is i.e. by greatly by hot pressing
The mode of electric current spot welding and the terminal of cable connection, it is another kind of then be by Crimping Pliers, the isobaric line apparatus of press-connection machine by external force
With the terminal of cable connection, commonly referred to cold end terminal.Cold end terminal includes the wire connecting portion for fixing cable and for connecting
The fixed part of securing member, existing cable are mostly enamel-covered wire, if cable is failed clearly with the insulating barrier of the connection end of cold end terminal
Except clean, the loose contact behind connection end for cable being wrapped in when the wire connecting portion of cold end terminal is pressurized, can affect cable and end of colding pressing
The conduction property of son.
The content of the invention
The purpose of this utility model is there are the problems referred to above for existing technology, it is proposed that a kind of cold end terminal, its institute
Technical problem to be solved is conduction property when how to ensure that cable is connected with cold end terminal.
The purpose of this utility model can be realized by following technical proposal：A kind of cold end terminal, including fixed cable
Wire connecting portion and the fixed part for securing member is connected, it is characterised in that the wire connecting portion is made as groove-like structure open upward, bag
Include positioned at bottom land base plate and be separately positioned on the left plate and right plate of the base plate left and right sides, the top surface tool of the base plate
There are some the first grooves being parallel to each other.
Cable when in use, is first placed on by this cold end terminal, then by press-connection machine by left plate and right plate
Cover on cable, so that cable is connected in the wire connecting portion of this cold end terminal, left plate and right plate are squeezed to cable
During pressure, on base plate, the insulation division of cable can be punctured by the top trough rim of the first groove, it is ensured that cable and cold end terminal
Conduction property；Wire connecting portion is made as groove-like structure by this cold end terminal, is easy to overturn left plate and right plate, and operation is more
It is convenient.
In above-mentioned cold end terminal, first groove is obliquely installed relative to cold end terminal length direction.Cold pressing end
The length direction of son is the line direction of fixed part and wire connecting portion, after the first groove slant is arranged, the top slot of the first groove
While being more easy to puncture the insulation division of cable so that cold end terminal is conducted with the heart yearn of cable.
It is in above-mentioned cold end terminal, mutually flat with some towards on the side side wall of right plate on the left plate
The second capable groove.When left plate is covered on cable, the insulation division of cable can be punctured by the top trough rim of the second groove,
It is further ensured that the conduction property of cable and cold end terminal.
In above-mentioned cold end terminal, each second groove is obliquely installed both with respect to cold end terminal length direction.Will
After second groove slant is arranged, the top trough rim of the second groove is more easy to puncture the insulation division of cable so that cold end terminal can
Preferably it is conducted with the heart yearn of cable.
It is in above-mentioned cold end terminal, mutually flat with some towards on the side side wall of left plate on the right plate
The 3rd capable groove.When right plate is covered on cable, the insulation division of cable can be punctured by the top trough rim of the 3rd groove,
It is further ensured that the conduction property of cable and cold end terminal.
In above-mentioned cold end terminal, each 3rd groove is obliquely installed both with respect to cold end terminal length direction.Will
After 3rd groove slant is arranged, the top trough rim of the 3rd groove is more easy to puncture the insulation division of cable so that cold end terminal can
Preferably it is conducted with the heart yearn of cable.
It is in above-mentioned cold end terminal, mutually flat with some towards on the side side wall of right plate on the left plate
The second capable groove, towards on the side side wall of left plate with some articles of the 3rd grooves being parallel to each other on the right plate.
Groove is respectively provided with left plate and right plate, preferably can avoid omitting the insulating barrier for puncturing cable, it is ensured that cable with it is cold
The conduction property of pressure side.
In above-mentioned cold end terminal, second groove and/or the 3rd groove incline relative to cold end terminal length direction
Tiltedly arrange.After second groove and/or the 3rd groove slant are arranged, the top trough rim of the second groove and/or the 3rd groove is more easy to
The insulation division of cable is punctured so that cold end terminal preferably can be conducted with the heart yearn of cable.
In above-mentioned cold end terminal, the fixed part is the platy structure being upturned relative to base plate, the fixation
Portion has the location hole for grafting securing member.Fixed part positioned at cold end terminal head is upturned, in assembling screw, spiral shell
During the securing members such as bolt, the header planes of fixed part can be overlapped with binding post top surface, it is easy to assemble, and prevent screw or bolt from sliding tooth.
Compared with prior art, this cold end terminal has the following advantages that：
1st, the terminals of this cold end terminal are more preferable by arranging the groove that can puncture cable insulation, conduction property；
2nd, the fixed part of this cold end terminal is upturned, and operates more square when being fixed to fixed part using securing member
Just, while being also avoided that securing member slides tooth.
Description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is the dimensional structure diagram of another angle of this utility model.
Fig. 3 is top view of the present utility model.
Fig. 4 is the dimensional structure diagram of embodiment of the present utility model two.
Fig. 5 is the dimensional structure diagram of embodiment of the present utility model three.
Fig. 6 is the dimensional structure diagram of example IV of the present utility model.
In figure, 1, wire connecting portion；2nd, fixed part；3rd, base plate；4th, left plate；5th, right plate；6th, the first groove；7th, second is recessed
Groove；8th, the 3rd groove；9th, location hole；
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, further is made to the technical solution of the utility model
Description, but this utility model is not limited to these embodiments.
Embodiment one：
With reference to Fig. 1, the present embodiment is a kind of cold end terminal, including the wire connecting portion 1 for fixing cable and for securing member is connected
Fixed part 2, wire connecting portion 1 is made as groove-like structure open upward, including the base plate 3 positioned at bottom land, and is separately positioned on bottom
The left plate 4 and right plate 5 of 3 left and right sides of plate, fixed part 2 is the platy structure being upturned relative to base plate 3, fixed part 2
With the location hole 9 for grafting securing member.Fixed part 2 positioned at cold end terminal head is upturned, in assembling screw, spiral shell
During the securing members such as bolt, the header planes of fixed part 2 can be overlapped with binding post top surface, it is easy to assemble, and prevent screw or bolt from sliding tooth.
With reference to Fig. 1, Fig. 2 and Fig. 3, the top surface of base plate 3 has some the first grooves 6 being parallel to each other, 6 phase of the first groove
For cold end terminal length direction is obliquely installed, the length direction of cold end terminal is the line direction of fixed part 2 and wire connecting portion 1,
Towards on the side side wall of right plate 5 with some the second grooves 7 being parallel to each other on left plate 4, each second groove 7 is homogeneous
It is for cold end terminal length direction is obliquely installed, mutually flat with some towards on the side side wall of left plate 4 on right plate 5
The 3rd capable groove 8, each 3rd groove 8 are obliquely installed both with respect to cold end terminal length direction.The present embodiment is by the first groove
6th, the second groove 7 and the 3rd groove 8 are obliquely installed so that wire connecting portion 1 is easier to puncture cable in cladding simultaneously connection cable
Insulating barrier, improve the conduction of cable and cold end terminal.
In the present embodiment, the first groove 6 is 10 °～80 °, preferably 45 ° with the angle of cold end terminal length direction.
Embodiment two：
The wire connecting portion 1 of this cold end terminal can also adopt following version, if as shown in figure 4, arranging only on base plate 3
The first groove 6 that dry bar is parallel to each other, is not provided with groove structure on left plate 4 and right plate 5.
Embodiment three：
The wire connecting portion 1 of this cold end terminal can also adopt following version, as shown in figure 5, arranging some on base plate 3
The first groove 6 that bar is parallel to each other, arranges some the second grooves 7 being parallel to each other on left plate 4, does not set on right plate 5
Put groove structure；
Example IV：
The wire connecting portion 1 of this cold end terminal can also adopt following version, as shown in fig. 6, arranging some on base plate 3
The first groove 6 that bar is parallel to each other, arranges some articles of the 3rd grooves 8 being parallel to each other on right plate 5, does not set on left plate 4
Put groove structure.
Specific embodiment described herein is only explanation for example to this utility model spirit.This utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from it is of the present utility model spirit or surmount scope defined in appended claims.
Claims (9)
1. a kind of cold end terminal, the wire connecting portion (1) and the fixed part (2) for securing member is connected including fixed cable, its feature
It is that wire connecting portion (1) is made as groove-like structure open upward, including the base plate (3) positioned at bottom land, and is separately positioned on
The left plate (4) and right plate (5) of base plate (3) left and right sides, the top surface of base plate (3) have some articles of for being parallel to each other
One groove (6).
2. cold end terminal according to claim 1, it is characterised in that the first groove (6) are long relative to cold end terminal
Degree direction is obliquely installed.
3. cold end terminal according to claim 1 and 2, it is characterised in that towards right plate (5) on left plate (4)
Side side wall on have some the second grooves (7) being parallel to each other.
4. cold end terminal according to claim 3, it is characterised in that each second groove (7) are both with respect to end of colding pressing
Sub- length direction is obliquely installed.
5. cold end terminal according to claim 1 and 2, it is characterised in that towards left plate (4) on right plate (5)
Side side wall on have some articles of the 3rd grooves (8) being parallel to each other.
6. cold end terminal according to claim 5, it is characterised in that each 3rd groove (8) is both with respect to end of colding pressing
Sub- length direction is obliquely installed.
7. cold end terminal according to claim 1 and 2, it is characterised in that towards right plate (5) on left plate (4)
Side side wall on have some the second grooves (7) being parallel to each other, towards the one of left plate (4) on right plate (5)
There are on the wall of side side some articles of the 3rd grooves (8) being parallel to each other.
8. cold end terminal according to claim 7, it is characterised in that the second groove (7) and/or the 3rd groove (8)
It is obliquely installed relative to cold end terminal length direction.
9. cold end terminal according to claim 1 and 2, it is characterised in that fixed part (2) are relative to base plate (3)
The platy structure being upturned, described fixed part (2) have the location hole (9) for grafting securing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090032.6U CN206040990U (en) | 2016-09-29 | 2016-09-29 | Cold -pressed terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090032.6U CN206040990U (en) | 2016-09-29 | 2016-09-29 | Cold -pressed terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206040990U true CN206040990U (en) | 2017-03-22 |
Family
ID=58297061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621090032.6U Active CN206040990U (en) | 2016-09-29 | 2016-09-29 | Cold -pressed terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206040990U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521437A (en) * | 2017-09-19 | 2017-12-29 | 河南天海电器有限公司 | A kind of aluminium for preventing copper aluminium galvanic corrosion and aluminium alloy electric wire harness and preparation method thereof |
| CN110323579A (en) * | 2018-03-28 | 2019-10-11 | 佛山市顺德区美的电热电器制造有限公司 | Connecting terminal connection structure, coil panel and electromagnetic heating cooker |
-
2016
- 2016-09-29 CN CN201621090032.6U patent/CN206040990U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521437A (en) * | 2017-09-19 | 2017-12-29 | 河南天海电器有限公司 | A kind of aluminium for preventing copper aluminium galvanic corrosion and aluminium alloy electric wire harness and preparation method thereof |
| CN110323579A (en) * | 2018-03-28 | 2019-10-11 | 佛山市顺德区美的电热电器制造有限公司 | Connecting terminal connection structure, coil panel and electromagnetic heating cooker |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |