CN202616574U - Rotatable joint - Google Patents
Rotatable joint Download PDFInfo
- Publication number
- CN202616574U CN202616574U CN 201220241581 CN201220241581U CN202616574U CN 202616574 U CN202616574 U CN 202616574U CN 201220241581 CN201220241581 CN 201220241581 CN 201220241581 U CN201220241581 U CN 201220241581U CN 202616574 U CN202616574 U CN 202616574U
- Authority
- CN
- China
- Prior art keywords
- binding post
- joint
- blind hole
- wire
- inserted link
- 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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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The present utility model relates to a rotatable joint which is characterized in that the joint is formed by plugging a left part and a right part, the left/right part comprises a metal binding post and an insulation outer leather wrapped outside the binding post, the left end of the binding post of the left part is connected with a wire, the right end is provided with a round blind hole, the left end of the binding post of the right part is provided with an inserting rod corresponding to the blind hole, and the right end is connected with another wire. The joint is simple in structure, convenient to use and safe and reliable; the joint can be divided into left and right parts, or can be divided into left, middle and right parts; the joint is convenient to connect, one surface of a combining part is recessed, the other surface is protruded; and the joint can be rotated relatively, wire torsion can be effectively prevented, and the wire can be prevented from being twisted and damaged.
Description
Technical field
The utility model belongs to the circuit annex, relates to a kind of rotatable joint.
Background technology
In some occasions, electric wire will pull everywhere, and the interface of the end of a thread will reverse sometimes, as fried dough twist, easily electric wire is pulled apart, and therefore haves much room for improvement.
Summary of the invention
The utility model provides a kind of rotatable joint simple in structure, esy to use, safe and reliable in order to remedy the deficiency of prior art.
The utility model is realized through following technical scheme:
The rotatable joint of the utility model; Its special character is: be plugged on together by left and right sides two parts and constitute; Left part and right part include metal connection post and the insulation sheath that wraps in the binding post outside, and the left end of the binding post of left part connects a wire, and right-hand member is provided with a circular blind hole; The left end of the binding post of right part is provided with the inserted link corresponding with blind hole, and right-hand member connects another wire.
The rotatable joint of the utility model; Perhaps form by three parts; Also comprise a U-shaped transition joint; Transition joint comprises inner metal U-shaped binding post and outside insulation sheath, and an end of U-shaped binding post is provided with the inserted link corresponding with the blind hole of left part, and the other end is provided with the circular blind hole corresponding with inserted link.
The beneficial effect of the utility model is, and is simple in structure, esy to use, safe and reliable, is divided into left and right sides two parts, or left, center, right two parts; The convenient connection, the junction simultaneously is a pit, the one side protrusion; Can relatively rotate, prevent that effectively electric wire from reversing, prevent to turn round electric wire bad.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.Fig. 2 is the structural representation of the utility model embodiment 2.
Among the figure, 1 left part, 2 right parts, 3 insulation sheathes, 4 transition joints, 5 inserted links.
Embodiment
The rotatable joint of the utility model; Be plugged on together by left and right sides two parts and constitute; Left part 1 includes metal connection post and the insulation sheath 3 that wraps in the binding post outside with right part 2, and the left end of the binding post of left part connects a wire, and right-hand member is provided with a circular blind hole 4; The left end of the binding post of right part is provided with the inserted link corresponding with blind hole 5, and right-hand member connects another wire.
The rotatable joint of the utility model; Form by three parts; Also comprise a U-shaped transition joint 6; Transition joint comprises inner metal U-shaped binding post and outside insulation sheath, and an end of U-shaped binding post is provided with the inserted link corresponding with the blind hole of left part 5, and the other end is provided with the circular blind hole 4 corresponding with inserted link.Left part 1 includes metal connection post and the insulation sheath 3 that wraps in the binding post outside with right part 2; The left end of the binding post of left part connects a wire; Right-hand member is provided with a circular blind hole 4, and the left end of the binding post of right part is provided with the inserted link corresponding with blind hole 5, and right-hand member connects another wire.
The rotatable joint of the utility model is divided into left and right sides two parts, or left, center, right two parts, and convenient the connection, the junction simultaneously is a pit, and the one side protrusion can relatively rotate, and prevents to turn round electric wire bad.
Claims (2)
1. rotatable joint; It is characterized in that: be plugged on together by left and right sides two parts and constitute; Left part and right part include metal connection post and the insulation sheath that wraps in the binding post outside, and the left end of the binding post of left part connects a wire, and right-hand member is provided with a circular blind hole; The left end of the binding post of right part is provided with the inserted link corresponding with blind hole, and right-hand member connects another wire.
2. rotatable joint according to claim 1; It is characterized in that: also comprise a U-shaped transition joint; Transition joint comprises inner metal U-shaped binding post and outside insulation sheath; One end of U-shaped binding post is provided with the inserted link corresponding with the blind hole of left part, and the other end is provided with the circular blind hole corresponding with inserted link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220241581 CN202616574U (en) | 2012-05-28 | 2012-05-28 | Rotatable joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220241581 CN202616574U (en) | 2012-05-28 | 2012-05-28 | Rotatable joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202616574U true CN202616574U (en) | 2012-12-19 |
Family
ID=47350244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220241581 Expired - Fee Related CN202616574U (en) | 2012-05-28 | 2012-05-28 | Rotatable joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202616574U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119148A (en) * | 2015-07-21 | 2015-12-02 | 合肥吉源电子有限公司 | Special component for electronic communication equipment |
| CN107863616A (en) * | 2017-10-26 | 2018-03-30 | 镇江科胜电子科技有限公司 | A kind of detachable electric power connector of dock |
-
2012
- 2012-05-28 CN CN 201220241581 patent/CN202616574U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119148A (en) * | 2015-07-21 | 2015-12-02 | 合肥吉源电子有限公司 | Special component for electronic communication equipment |
| CN107863616A (en) * | 2017-10-26 | 2018-03-30 | 镇江科胜电子科技有限公司 | A kind of detachable electric power connector of dock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130528 |