CN212751158U - Clamping broken wiring structure based on door switch - Google Patents
Clamping broken wiring structure based on door switch Download PDFInfo
- Publication number
- CN212751158U CN212751158U CN202021578307.7U CN202021578307U CN212751158U CN 212751158 U CN212751158 U CN 212751158U CN 202021578307 U CN202021578307 U CN 202021578307U CN 212751158 U CN212751158 U CN 212751158U
- Authority
- CN
- China
- Prior art keywords
- door switch
- clamping
- cable
- door
- wiring structure
- 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
- 238000009413 insulation Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Images
Landscapes
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
Abstract
The utility model discloses a press from both sides tight broken wiring structure based on door-trip sets up on the door-trip for form electrical connection with the cable joint and the door-trip in it, should press from both sides tight broken wiring structure and be the sheet structure, set up the V type fluting that the opening narrowed gradually on this sheet structure top end face, this V type fluting and the access connection of a vertical setting are equipped with the circular recess that is used for cable core joint at the end of passageway. The utility model discloses can realize the electrical connection of door switch and cable.
Description
Technical Field
The utility model relates to a press from both sides tight broken wiring structure based on door-trip for door-trip field.
Background
For door switch applications requiring electrical connections to cables, the connections commonly used today include screw connections or soldering. The connection mode requires a large space in the switch, takes time for assembly and consumes labor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art's not enough, providing a press from both sides tight broken wiring structure based on door-trip, its simple structure, easily realization can realize the electrical connection of door-trip and cable.
One technical scheme for achieving the above purpose is as follows: the utility model provides a press from both sides tight broken wiring structure based on door switch sets up on door switch for form electrical connection, its characterized in that with the cable joint in it with door switch:
the clamping wire breaking structure is a sheet structure, a V-shaped groove with a gradually narrowed opening is formed in the end face of the top of the sheet structure, the V-shaped groove is connected with a longitudinally arranged channel, and a circular groove used for clamping a cable core is formed in the end of the channel.
Furthermore, two side surfaces of the V-shaped groove are sharp cutting line tool surfaces.
Further, the thickness of two side edges of the channel is larger than that of the V-shaped groove.
Further, the inner diameter of the circular groove is in interference fit with the outer diameter of a wire core of the cable to be clamped.
The utility model discloses a press from both sides tight broken wiring structure based on door-switch when using, with the cable from the downward joint of V type fluting, the secant sword of V type fluting both sides is in the outside insulating layer cutting of cable, when the cable continues the downstream, because the thickness of two sides of passageway is thick, extrudees the cable insulation layer that will cut the separation to both sides for the sinle silk of cable exposes, and the sinle silk joint that the cable exposes at last is interference fit with it in the circular recess. The utility model discloses a fluting structure makes the cable difficult coming off from pressing from both sides tight broken wiring structure. The utility model discloses the realization has realized one step of putting in place of the electrical connection and the joint of cable through a part, reduces staff operating time by a wide margin, promotes for production efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a clamping broken wiring structure based on a door switch of the present invention.
Detailed Description
In order to better understand the technical solution of the present invention, the following detailed description is made by specific embodiments:
referring to fig. 1, the clamping and breaking wiring structure of the present invention is disposed on a door switch for clamping a cable therein to form an electrical connection with the door switch.
The clamping broken line structure is a sheet structure, the material of the clamping broken line structure is conductive metal such as copper, and the shape of the clamping broken line structure is matched with the clamping position reserved by the door switch. The V-shaped open slot 1 with the opening gradually narrowed is formed in the top end face of the sheet structure, and two side faces of the V-shaped open slot 1 are sharp cutting line knife faces. The cutting blade face forms a stepped structure 11 so that the cable is rotated when sliding down the V-shaped groove 1, so that the entire outer circumferential surface of the insulation layer of the cable is cut. The V-shaped groove 1 is connected with a channel 2 which is longitudinally arranged, the thickness of two side edges of the channel 2 is larger than that of a cutting line knife face, and the V-shaped groove is used for extruding a cable insulation layer which is cut and separated to two sides, so that a wire core of the cable is exposed. The end of the channel 2 is provided with a circular groove 3 for clamping the cable core, and the inner diameter of the circular groove 3 is in interference fit with the outer diameter of the cable core of the cable to be clamped.
It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (4)
1. The utility model provides a press from both sides tight broken wiring structure based on door switch sets up on door switch for form electrical connection, its characterized in that with the cable joint in it with door switch:
the clamping wire breaking structure is a sheet structure, a V-shaped groove with a gradually narrowed opening is formed in the end face of the top of the sheet structure, the V-shaped groove is connected with a longitudinally arranged channel, and a circular groove used for clamping a cable core is formed in the end of the channel.
2. The door switch based clamping wire breaking structure as claimed in claim 1, wherein two side surfaces of the V-shaped slot are sharp cutting line faces.
3. The door switch based clamping rupture line structure of claim 2, wherein the thickness of both sides of said channel is greater than the thickness of said secant blade.
4. The clamping broken wire structure based on the door switch is characterized in that the inner diameter of the circular groove is in interference fit with the outer diameter of a wire core of a cable to be clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021578307.7U CN212751158U (en) | 2020-08-03 | 2020-08-03 | Clamping broken wiring structure based on door switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021578307.7U CN212751158U (en) | 2020-08-03 | 2020-08-03 | Clamping broken wiring structure based on door switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212751158U true CN212751158U (en) | 2021-03-19 |
Family
ID=74987463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021578307.7U Expired - Fee Related CN212751158U (en) | 2020-08-03 | 2020-08-03 | Clamping broken wiring structure based on door switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212751158U (en) |
-
2020
- 2020-08-03 CN CN202021578307.7U patent/CN212751158U/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: 20210319 |