CN208078186U - A kind of high strength electric wire connector - Google Patents
A kind of high strength electric wire connector Download PDFInfo
- Publication number
- CN208078186U CN208078186U CN201820618598.4U CN201820618598U CN208078186U CN 208078186 U CN208078186 U CN 208078186U CN 201820618598 U CN201820618598 U CN 201820618598U CN 208078186 U CN208078186 U CN 208078186U
- Authority
- CN
- China
- Prior art keywords
- electric wire
- high strength
- strength electric
- sheet metal
- wire connector
- 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
Links
Abstract
The utility model discloses a kind of high strength electric wire connectors, including section is U-shaped sheet metal, and the both ends of the surface of the sheet metal open end are zigzag structure.High strength electric wire connector described in the utility model is equipped with zigzag structure, and wire end need not scald tin, directly be riveted in the power lug, is not drawn out easily after the wire end for being enclosed with the power lug is inserted into card slot.After power lug described in the utility model, the bonding strength higher of wire end, circuit safety higher.
Description
Technical field
The utility model is related to a kind of power lug more particularly to a kind of high strength electric wire connectors.
Background technology
In the prior art, the electric wire of electric elements is connect with junction block card slot, is all by way of scalding tin or winding
Electric wire and card slot are fixed, when being connect with lamp cap such as the electric wire of lamps and lanterns, wire end is usually scalded into tin and is inserted into lamp cap card slot,
Electric wire is easy to be broken or be pulled out, and makes line broken circuit, and frequently broken string easilys lead to electric appliance damage.Therefore, how to reinforce
The bonding strength of electric elements electric wire end is the current technical issues that need to address.
Utility model content
The purpose of this utility model is in view of the problems of the existing technology to provide one kind to reinforce electric elements electric wire
The high strength electric wire connector of the bonding strength of end.
The technical solution of the utility model is：A kind of high strength electric wire connector, including section are U-shaped sheet metal, described
The both ends of the surface of sheet metal open end are zigzag structure, and the sawtooth of the two row zigzag structures is staggered in arrangement, and the opening
The distance between end is more than the distance between U-shaped connecting pin.
Further, it is recessed to be equipped with several lateral bar shapeds for the sheet metal lateral wall between the zigzag structure
Slot.
Further, the undulate structure along longitudinal direction of the sheet metal between the zigzag structure.
Preferably, the distance between described U-shaped connecting pin is 4mm-10mm.
Preferably, the distance between described U-shaped connecting pin is 4mm-5mm.
Further, the distance between described open end is 6mm-10mm.
Preferably, the sheet metal longitudinal length is 10mm-15mm.
Preferably, the material of the sheet metal is copper, aluminium, silver or alloy.
The utility model has the beneficial effects that：
(1) high strength electric wire connector described in the utility model is equipped with zigzag structure, and wire end need not scald tin,
It is directly riveted in the power lug, is not drawn out easily after the wire end for being enclosed with the power lug is inserted into card slot.
(2) high strength electric wire connector described in the utility model has strip groove or wave cable architecture, further increases
Frictional force greatly between power lug and card slot, bonding strength higher.
Description of the drawings
Fig. 1 is the use state diagram of the specific implementation mode of high strength electric wire connector described in the utility model；
Fig. 2 is the front view of the embodiment 1 of high strength electric wire connector described in the utility model；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the vertical view of Fig. 2；
Fig. 5 is the side view of the embodiment 2 of high strength electric wire connector described in the utility model.
In figure, 1, sheet metal, 2, zigzag structure, 3, sawtooth, 4, electric wire, 5, card slot, 6, strip groove, 7, waveform knot
Structure, 8, open end, 9, U-shaped connecting pin.
Specific implementation mode
The utility model is described in further detail presently in connection with attached drawing.
A kind of high strength electric wire connector, as shown in Figs. 1-5, including section is U-shaped sheet metal 1,1 open end 8 of sheet metal
Both ends of the surface be zigzag structure 2, the sawtooth 3 of two row zigzag structures 2 is staggered in arrangement, and the distance between open end 8 is more than U
The distance between type connecting pin 9 makes 1 open-shaped state of sheet metal, convenient for being put into electric wire and tightly wrapping up.
Sheet metal 1 is wrapped in 4 end of electric wire when use, riveting method can be used and fix or directly compress sheet metal 1,
By sawtooth 3 towards outside when package, for blocking card slot 5, as shown in Figure 1.After power lug described in the utility model, electricity
The bonding strength higher of 4 end of line, circuit safety higher.
Embodiment 1, a kind of high strength electric wire connector, as in Figure 2-4, including section is U-shaped copper sheet, copper sheet opening end
8 both ends of the surface are zigzag structure 2, and the copper sheet lateral wall between zigzag structure 2 is equipped with three lateral strip grooves 6,
The presence of groove 6 can prevent copper sheet from being pulled out, and the distance between U-shaped connecting pin 9 is 5mm, is suitable for common wire size,
The distance between open end 8 be 8mm, facilitate electric wire to be put into and wrapped up, at the same wire size be more than 5mm when could be used that,
The longitudinal length of copper sheet is 15mm, which is adapted for insertion into junction block jack.
Embodiment 2, a kind of high strength electric wire connector, as shown in figure 5, being U-shaped copper sheet, copper sheet opening end 8 including section
Both ends of the surface be zigzag structure 2, copper sheet positioned at zigzag structure 2 between undulate structure 7 along longitudinal direction, increase outer surface
Frictional force.
The material of sheet metal 1 can also be the preferable metals of ductility such as aluminium, silver or alloy in the utility model.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, the change that can be readily occurred in
Change or replace, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with described
Subject to scope of the claims.
Claims (8)
1. a kind of high strength electric wire connector, it is characterised in that：It is U-shaped sheet metal (1) including section, the sheet metal (1) is opened
The both ends of the surface at mouth end (8) are zigzag structure (2), and the sawtooth (3) of the two row zigzag structures (2) are staggered in arrangement, and described
The distance between open end (8) is more than the distance between U-shaped connecting pin (9).
2. high strength electric wire connector according to claim 1, it is characterised in that：Institute between zigzag structure (2)
It states sheet metal (1) lateral wall and is equipped with several lateral strip grooves (6).
3. high strength electric wire connector according to claim 1, it is characterised in that：Institute between zigzag structure (2)
State sheet metal (1) undulate structure (7) along longitudinal direction.
4. high strength electric wire connector according to claim 1, it is characterised in that：The distance between described U-shaped connecting pin (9)
For 4mm-10mm.
5. high strength electric wire connector according to claim 4, it is characterised in that：The distance between described U-shaped connecting pin (9)
For 4mm-5mm.
6. high strength electric wire connector according to claim 5, it is characterised in that：The distance between described open end (8) is
6mm-10mm。
7. high strength electric wire connector according to claim 5, it is characterised in that：Sheet metal (1) longitudinal length is
10mm-15mm。
8. according to claim 1-7 any one of them high strength electric wire connectors, it is characterised in that：The material of the sheet metal (1)
Material is copper, aluminium, silver or alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820618598.4U CN208078186U (en) | 2018-04-27 | 2018-04-27 | A kind of high strength electric wire connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820618598.4U CN208078186U (en) | 2018-04-27 | 2018-04-27 | A kind of high strength electric wire connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208078186U true CN208078186U (en) | 2018-11-09 |
Family
ID=64045061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820618598.4U Expired - Fee Related CN208078186U (en) | 2018-04-27 | 2018-04-27 | A kind of high strength electric wire connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208078186U (en) |
-
2018
- 2018-04-27 CN CN201820618598.4U patent/CN208078186U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20200427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |