CN206697618U - A kind of butt-joint electric wire hardware sheet element - Google Patents
A kind of butt-joint electric wire hardware sheet element Download PDFInfo
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- CN206697618U CN206697618U CN201720379590.2U CN201720379590U CN206697618U CN 206697618 U CN206697618 U CN 206697618U CN 201720379590 U CN201720379590 U CN 201720379590U CN 206697618 U CN206697618 U CN 206697618U
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- gold
- sheet
- butt
- electric wire
- positioning groove
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Abstract
The utility model provides a kind of butt-joint electric wire hardware sheet element, it includes Five-gold-sheet body, the side of the Five-gold-sheet body is provided with the positioning groove of depression, one end of the positioning groove is located on the side of the Five-gold-sheet body, and the length direction of the positioning groove is parallel with the length direction of Five-gold-sheet.Using the technical solution of the utility model, by positioning groove, the strand copper wire of electric wire can be constrained in groove, so as to avoid the end of a thread from scattering；Positioning groove be designed to it is parallel with Five-gold-sheet length direction, so as to ensure that electric wire will not be crooked after butt-joint with Five-gold-sheet, both keep point-blank.In addition, the length limitation of positioning groove the butt-joint size of electric wire, the finished product length worked it out can be consistent；Pass through coiled tape, it is possible to produce the Five-gold-sheet of continuous punch forming, improve production efficiency and the quality of product.
Description
Technical field
It the utility model is related to a kind of Five-gold-sheet, more particularly to a kind of butt-joint electric wire hardware sheet element.
Background technology
Five-gold-sheet currently used in the market for butt-joint electric wire, typically rectangle, both ends rounding.This five
The material of gold plaque is often nickel plated steel strip, and thickness has multiple choices in 0.1mm-0.5mm, length, and its structure is as shown in Figure 1.It is and electric
The core of sub-line is often formed by strand copper wire is twisted, is peelled off partial insulative layer after one section of interception, is exposed the multiply copper of 8mm length
Line；Then by mash welder by electric wire butt-joint on Five-gold-sheet, form entirety and can turn on.
In above-mentioned this method, because electric wire is twisted by the very thin copper cash of multiply, it is easy in operation
Scatter, as shown in Fig. 2 when being placed on carrying out butt-joint on common Five-gold-sheet, if after copper core scatters, easily forming fried fire
And rosin joint, while can't ensure that all copper cash all have impact on butt-joint effect by effective butt-joint, part copper cash even without butt-joint
Fruit.Moreover, common Five-gold-sheet surface is plane, in butt-joint electric wire, electric wire is placed on Five-gold-sheet and slightly encountered accidentally,
Be easy to it is crooked, as shown in figure 3, and be not easy to ensure electric wire and Five-gold-sheet on same straight line, outward appearance is also bad.Separately
Outside, manually operated entirely when placing electric wire, visual fix, the position disunity that electric wire is placed, the size of frequent butt-joint
It is different in size, as shown in Figure 4.
In addition, the production of Five-gold-sheet is monolithic, and automation and serialization can not be realized in butt-joint, complete per butt-joint
One product is it is necessary to another Five-gold-sheet of taking.Simultaneously because hardware is not only small but also thin, operate extremely difficult, electric wire touches
The production efficiency of weldering is very low.
Utility model content
For above-mentioned technical problem, the utility model discloses butt-joint electric wire hardware sheet element, solves existing skill
Art is in butt-joint electric wire, due to the not positioning to copper core, produces a variety of bad, improves production efficiency and qualified
Rate.
On the other hand, the technical solution of the utility model is：
A kind of butt-joint electric wire hardware sheet element, it is characterised in that：It includes Five-gold-sheet body, the Five-gold-sheet body
Side be provided with depression positioning groove, the openend of the positioning groove is located on the side of the Five-gold-sheet body, described
The length direction of positioning groove is parallel with the length direction of Five-gold-sheet.
Using this technical scheme, when carrying out butt-joint operation, the length of electronics line front end wire stripping part is first positioned over ditch
In groove, electric wire is naturally formed on straight line with Five-gold-sheet.After electric wire is put into along wire stripping root, due to above limited
Position, the size of wire rod is identical after butt-joint, does not have phenomenon different in size.The multiply copper core of electric wire, which is substantially parallel, to be placed in
In groove, parallel with hardware leaf length during because of trench design, the electric wire after the completion of butt-joint will not also have crooked with Five-gold-sheet
Phenomenon.Then carry out, by mash welder butt-joint, so the core of electric wire being made to be constrained in positioning groove, will not be everywhere
It is at random.
As further improvement of the utility model, the inwall of the positioning groove is cambered surface.Using this technical scheme, touch
Contact of the electric wire with Five-gold-sheet is changed into cambered surface from plane during weldering, so as to the contact area of increase, improves electric conductivity and butt-joint
Pulling force.
Further, the depth of the positioning groove is 0.5 ~ 2mm.
As further improvement of the utility model, the bottom surface of the positioning groove is located under the bottom of Five-gold-sheet body
Side.
As further improvement of the utility model, the positioning groove passes through punch forming.
As further improvement of the utility model, the axis of the positioning groove exists with the axis of Five-gold-sheet body
On straight line.
As further improvement of the utility model, the width of the positioning groove is 1.5 ~ 1.7mm, length is 8.0 ~
8.5mm, depth are 1.1 ~ 1.3mm.
As further improvement of the utility model, the width of the positioning groove is 1.6mm, length 8.3mm, depth
For 1.2mm.
As further improvement of the utility model, the thickness of the Five-gold-sheet body is 0.1mm-0.5mm, the hardware
Piece body is rectangle, and the both ends of the Five-gold-sheet body are provided with circular arc chamfering.
As further improvement of the utility model, butt-joint electric wire hardware sheet element includes coiled tape, described
Coiled tape is provided with positioning hole；The Five-gold-sheet body is provided with connection sheet on the other end relative with positioning groove, and described five
Gold plaque body passes through connection sheet and coiled strip band connection；It is parallel to each other between the Five-gold-sheet body.Using this technical scheme, pass through
Coiled tape is designed, continuous stamping forming Five-gold-sheet can be connected.And in follow-up butt-joint, Five-gold-sheet is conveyed using coiled tape,
It is achieved thereby that the automation and serialization of butt-joint, ensure the stability of butt-joint, substantially increase production efficiency and quality.
As further improvement of the utility model, the width of the connection sheet is 0.8 ~ 1.2mm, the Five-gold-sheet body
The distance between be 6.5 ~ 7.5mm.Preferably, the width of the connection sheet is the distance between 1.0mm, the Five-gold-sheet body
For 7.0mm.
Compared with prior art, the beneficial effects of the utility model are：
First, using the technical solution of the utility model, by positioning groove, the strand copper wire of electric wire can be constrained
In groove, so as to avoid the end of a thread from scattering；Positioning groove be designed to it is parallel with Five-gold-sheet length direction, so as to ensure electric wire
Will not be crooked after butt-joint with Five-gold-sheet, both keep point-blank.In addition, the length limitation of positioning groove electric wire
Butt-joint size, the finished product length worked it out can be consistent.
Second, using the technical solution of the utility model, there is a positioning groove, contact of the electric wire with Five-gold-sheet during butt-joint
Cambered surface is changed into from plane, so as to the contact area of increase, improves electric conductivity and butt-joint pulling force.
3rd, using the technical solution of the utility model, by designing coiled tape, it is possible to produce continuous punch forming
Five-gold-sheet.And in follow-up butt-joint, Five-gold-sheet is conveyed using coiled tape, realizes the automation and serialization of production, improves life
Produce efficiency and the quality of product.
Brief description of the drawings
Fig. 1 is the structural representation of the butt-joint electric wire Five-gold-sheet of prior art.
Fig. 2 is schematic diagram bad with Five-gold-sheet butt-joint after the electric wire of prior art scatters.
Fig. 3 is the electric wire of prior art and schematic diagram crooked after Five-gold-sheet butt-joint.
Fig. 4 is the Five-gold-sheet of the prior art schematic diagram different from the size length of Five-gold-sheet after electric wire butt-joint.
Fig. 5 is the overlooking the structure diagram of butt-joint electric wire Five-gold-sheet of the present utility model.
Fig. 6 is the side structure schematic view of butt-joint electric wire Five-gold-sheet of the present utility model.
Fig. 7 is butt-joint electric wire Five-gold-sheet of the present utility model and the overlooking the structure diagram after electric wire butt-joint.
Fig. 8 is butt-joint electric wire Five-gold-sheet of the present utility model and the side structure schematic view after electric wire butt-joint.
Fig. 9 is the schematic diagram of butt-joint electric wire Five-gold-sheet braid structure of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings, preferably embodiment of the present utility model is described in further detail.
Embodiment 1
As shown in Fig. 5 ~ Fig. 8, a kind of butt-joint electric wire hardware sheet element, it is characterised in that：It includes Five-gold-sheet body
1, the side of the Five-gold-sheet body 1 is provided with the positioning groove 2 of depression, and the openend of the positioning groove 2 is located at the hardware
On the side of piece body 1, the length direction of the positioning groove 2 is parallel with the length direction of Five-gold-sheet.The positioning groove 2
Inwall is cambered surface.The bottom surface of the positioning groove 2 is located at the lower section of the bottom of Five-gold-sheet body 1.The axis of the positioning groove 2
The axis of line and Five-gold-sheet body 1 is point-blank.
The positioning groove 2 passes through punch forming.The width of the positioning groove 2 is 1.6mm, length 8.3mm, depth
For 1.2mm.
When carrying out butt-joint operation, as shown in Figure 7 and Figure 8, first the length of the front end wire stripping part of electric wire 10 is positioned over
In positioning groove 2, electric wire 10 is naturally formed on straight line with Five-gold-sheet body 1.Then carry out touching by mash welder
Weldering, can so be such that the core of electric wire 10 is constrained in positioning groove 2, will not be at random everywhere.
Preferably, the thickness of the Five-gold-sheet body 1 is 0.1mm-0.5mm, and the Five-gold-sheet body 1 is rectangle, institute
The both ends for stating Five-gold-sheet body 1 are provided with circular arc chamfering.
Embodiment 2
On the basis of embodiment 1, as shown in figure 9, the butt-joint electric wire includes coiled tape 3, institute with hardware sheet element
State coiled tape 3 and be provided with positioning hole 4；The Five-gold-sheet body 1 is provided with connection sheet 5 on the other end relative with positioning groove 2,
The Five-gold-sheet body 1 is connected by connection sheet 5 with coiled tape 3；It is parallel to each other between the Five-gold-sheet body 1.The connection
The width of piece 5 is that the distance between 0.8 ~ 1.2mm, the Five-gold-sheet body 1 is 6.5 ~ 7.5mm.
Embodiment described above is better embodiment of the present utility model, and it is new not to limit this practicality with this
The specific implementation scope of type, the scope of the utility model includes being not limited to present embodiment, all according to the utility model
Shape, the equivalence changes made of structure are in the scope of protection of the utility model.
Claims (9)
- A kind of 1. butt-joint electric wire hardware sheet element, it is characterised in that：It includes Five-gold-sheet body, the Five-gold-sheet body Side is provided with the positioning groove of depression, and the openend of the positioning groove is located on the side of the Five-gold-sheet body, described fixed The length direction of position groove is parallel with the length direction of Five-gold-sheet；The inwall of the positioning groove is cambered surface；The positioning groove Depth be 0.5 ~ 2mm.
- 2. butt-joint electric wire hardware sheet element according to claim 1, it is characterised in that：The bottom surface of the positioning groove Positioned at the lower section of the bottom of Five-gold-sheet body.
- 3. butt-joint electric wire hardware sheet element according to claim 2, it is characterised in that：The positioning groove passes through punching It is molded.
- 4. butt-joint electric wire hardware sheet element according to claim 3, it is characterised in that：The axis of the positioning groove The axis of line and Five-gold-sheet body is point-blank.
- 5. butt-joint electric wire hardware sheet element according to claim 1, it is characterised in that：The width of the positioning groove For 1.5 ~ 1.7mm, length is 8.0 ~ 8.5mm, and depth is 1.1 ~ 1.3mm.
- 6. butt-joint electric wire hardware sheet element according to claim 5, it is characterised in that：The width of the positioning groove For 1.6mm, length 8.3mm, depth 1.2mm.
- 7. butt-joint electric wire hardware sheet element according to claim 1, it is characterised in that：The thickness of the Five-gold-sheet body It is rectangle to spend for 0.1mm-0.5mm, the Five-gold-sheet body, and the both ends of the Five-gold-sheet body are provided with circular arc chamfering.
- 8. the butt-joint electric wire hardware sheet element according to claim 1 ~ 7 any one, it is characterised in that：It includes volume Material strip, the coiled tape are provided with positioning hole；The Five-gold-sheet body is provided with connection on the other end relative with positioning groove Piece, the Five-gold-sheet body pass through connection sheet and coiled strip band connection；It is parallel to each other between the Five-gold-sheet body.
- 9. butt-joint electric wire hardware sheet element according to claim 8, it is characterised in that：The width of the connection sheet is The distance between 0.8 ~ 1.2mm, the Five-gold-sheet body is 6.5 ~ 7.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720379590.2U CN206697618U (en) | 2017-04-12 | 2017-04-12 | A kind of butt-joint electric wire hardware sheet element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720379590.2U CN206697618U (en) | 2017-04-12 | 2017-04-12 | A kind of butt-joint electric wire hardware sheet element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206697618U true CN206697618U (en) | 2017-12-01 |
Family
ID=60442036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720379590.2U Active CN206697618U (en) | 2017-04-12 | 2017-04-12 | A kind of butt-joint electric wire hardware sheet element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206697618U (en) |
-
2017
- 2017-04-12 CN CN201720379590.2U patent/CN206697618U/en active Active
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