CN204577685U - A kind of splicing ear - Google Patents
A kind of splicing ear Download PDFInfo
- Publication number
- CN204577685U CN204577685U CN201520346231.8U CN201520346231U CN204577685U CN 204577685 U CN204577685 U CN 204577685U CN 201520346231 U CN201520346231 U CN 201520346231U CN 204577685 U CN204577685 U CN 204577685U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- splicing ear
- clamp clip
- guide part
- sides
- 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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- Clamps And Clips (AREA)
Abstract
The utility model discloses a kind of splicing ear, its drip irrigation device is, comprise terminal body, terminal body comprises the first connecting portion and the second connecting portion that connect successively, first connecting portion both sides are provided with the first clamp clip, second connecting portion both sides are provided with the second clamp clip, terminal body head is provided with guide part, guide part bottom surface is connected with the first connecting portion one, and guide part is bent to form oblique contact obliquely towards the first connecting portion side, oblique contact end is provided with kink, guide part both sides are provided with the 3rd clamp clip, 3rd clamp clip is positioned at the periphery of oblique contact and inwardly arranges in bending.The utility model aims to provide a kind of splicing ear, and splicing ear elasticity can be made better, prevents from occurring between splicing ear and wiring hole loosening, and connects more stable.
Description
Technical field
The utility model relates to a kind of splicing ear.
Background technology
Splicing ear is a kind of for realizing a kind of accessory product be electrically connected.
Splicing ear includes connecting portion, and connecting portion for being plugged into together in the wiring hole on terminal block by the electric wire be connected on terminal (having removed outer surface insulating barrier), thus realizes the connection conducting effect of electrical equipment.Its connecting portion both sides of traditional splicing ear are provided with clamp clip, and both sides clamp clip can bend and by the conductor wire clamping in electric wire, form a column, just pluggablely subsequently in the wiring hole on terminal block, realize conducting effect.
Generally, firmly be plugged in wiring hole to ensure that splicing ear can be stablized, when initial condition, the diameter of column can slightly larger than the diameter of wiring hole, and so after plug and wiring hole are several times to the extruding of column, column elasticity can slowly die down, and produces deformation, from and splicing ear can be caused with wiring hole to be connected the situation of instability.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of splicing ear, and splicing ear elasticity can be made better, prevents from occurring between splicing ear and wiring hole loosening, and connects more stable.
For achieving the above object, the utility model provides following technical scheme: a kind of splicing ear, comprise terminal body, described terminal body comprises the first connecting portion and the second connecting portion that connect successively, described first connecting portion both sides are provided with the first clamp clip, described second connecting portion both sides are provided with the second clamp clip, described terminal body head is provided with guide part, described guide part bottom surface is connected with the first connecting portion one, and described guide part is bent to form oblique contact obliquely towards the first connecting portion side, described oblique contact end is provided with kink, described guide part both sides are provided with the 3rd clamp clip, described 3rd clamp clip is positioned at the periphery of described oblique contact and inwardly arranges in bending.
Preferably, depressed part is provided with on described first connecting portion bottom surface with on the first clamp clip of both sides.
Preferably, the cross-sectional width of described first connecting portion is less than the cross-sectional width of the second connecting portion.
This technical scheme compared with prior art has: splicing ear elasticity can be made better, prevents splicing ear and wiring hole from directly occurring loosening, connects more stable.
Accompanying drawing explanation
Fig. 1 is the vertical view of a kind of splicing ear embodiment of the utility model;
Fig. 2 is the front view of a kind of splicing ear embodiment of the utility model;
Fig. 3 is the sectional view of the first connecting portion place I.
In figure: 1, the first connecting portion; 11, the first clamp clip; 12, depressed part; 2, the second connecting portion; 21, the second clamp clip; 3, guide part; 31, oblique contact; 311, kink; 32, the 3rd clamp clip.
Embodiment
Referring to figs. 1 through Fig. 3, a kind of splicing ear embodiment of the utility model is described further.
A kind of splicing ear, comprise terminal body, described terminal body comprises the first connecting portion 1 and the second connecting portion 2 connected successively, described first connecting portion 1 both sides are provided with the first clamp clip 11, described second connecting portion 2 both sides are provided with the second clamp clip 21, described terminal body head is provided with guide part 3, described guide part 3 bottom surface is connected with the first connecting portion 1 one, and described guide part 3 is bent to form oblique contact 31 obliquely towards the first connecting portion 1 side, described oblique contact 31 end is provided with kink 311, described guide part 3 both sides are provided with the 3rd clamp clip 32, described 3rd clamp clip 32 is positioned at the periphery of described oblique contact 31 and inwardly arranges in bending.
By adopting technique scheme, electric wire is removed after outer surface insulating barrier is left conductor wire, put on the first connecting portion 1 and the second connecting portion 2, moving conductor wire forward makes head and oblique contact 31 mutually conflict, and then increase the contact area of conductor wire and splicing ear, oblique contact 31 periphery is provided with the 3rd clamp clip 32, oblique contact 31 can be extruded downwards, oblique contact 31 is made tightly to touch conductor wire, ensure conductor wire and splicing ear mutual conduction, again the first clamp clip 11 and the second clamp clip 21 are bent and wrap conductor wire, oblique contact 31 is in being obliquely installed obliquely, and then play the effect of shell fragment, together with can ensureing that guide part 3 and wiring hole fit tightly again, prevent loosening, and tiltedly contact 31 end is provided with kink 311, oblique contact 31 elasticity can be made better, even if under long-term squeezed state, still keep elasticity, avoid occurring between splicing ear and wiring hole loosening, connect more stable.
Further, depressed part 12 is provided with on described first connecting portion 1 bottom surface with on the first clamp clip 11 of both sides.
By adopting technique scheme, the internal stress of splicing ear can be increased, avoiding splicing ear elasticity after long-term extruding to reduce, occurring distortion.
Further, the cross-sectional width of described first connecting portion 1 is less than the cross-sectional width of the second connecting portion 2.
By adopting technique scheme, the first connecting portion 1 width is different from the width of the second connecting portion 2, and splicing ear can be made to wrap up the different conductor wire of diameter, and applicability is stronger.
The above is only preferred implementation of the present utility model, protection range of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. a splicing ear, comprise terminal body, described terminal body comprises the first connecting portion and the second connecting portion that connect successively, described first connecting portion both sides are provided with the first clamp clip, described second connecting portion both sides are provided with the second clamp clip, it is characterized in that: described terminal body head is provided with guide part, described guide part bottom surface is connected with the first connecting portion one, and described guide part is bent to form oblique contact obliquely towards the first connecting portion side, described oblique contact end is provided with kink, described guide part both sides are provided with the 3rd clamp clip, described 3rd clamp clip is positioned at the periphery of described oblique contact and inwardly arranges in bending.
2. a kind of splicing ear according to claim 1, is characterized in that: be provided with depressed part on described first connecting portion bottom surface with on the first clamp clip of both sides.
3. a kind of splicing ear according to claim 1 and 2, is characterized in that: the cross-sectional width of described first connecting portion is less than the cross-sectional width of the second connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520346231.8U CN204577685U (en) | 2015-05-26 | 2015-05-26 | A kind of splicing ear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520346231.8U CN204577685U (en) | 2015-05-26 | 2015-05-26 | A kind of splicing ear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204577685U true CN204577685U (en) | 2015-08-19 |
Family
ID=53870282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520346231.8U Expired - Fee Related CN204577685U (en) | 2015-05-26 | 2015-05-26 | A kind of splicing ear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204577685U (en) |
-
2015
- 2015-05-26 CN CN201520346231.8U patent/CN204577685U/en not_active Expired - Fee Related
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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: 20150819 Termination date: 20180526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |