CN110768176B - Multi-wire-groove sliding groove locking cable restraint device - Google Patents
Multi-wire-groove sliding groove locking cable restraint device Download PDFInfo
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- CN110768176B CN110768176B CN201911091762.6A CN201911091762A CN110768176B CN 110768176 B CN110768176 B CN 110768176B CN 201911091762 A CN201911091762 A CN 201911091762A CN 110768176 B CN110768176 B CN 110768176B
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- end surface
- sliding groove
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
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- Civil Engineering (AREA)
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- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a multi-wire-groove sliding groove locking cable restraint device which comprises a fixing frame, a rotating head, a rotating rod and a spring, wherein the fixing frame is fixed on the rotating head; the fixing frame main body is a rectangular frame, the upper end surface and the lower end surface of the rectangular frame are longer than the left end surface and the right end surface of the rectangular frame, the extending sections of the upper end surface and the lower end surface are provided with rotating holes, the rotating holes are polygonal holes, and the outlines of the polygonal holes and the rotating rods are the same; the rotary head main body is a rectangular block with a hollow pipeline, one end of the rectangular block is an arc surface, a rotary sliding groove through hole is formed in the circle center of the arc surface of the rectangular block, one end of the rotary sliding groove through hole is a circular ring hole, the other end of the rotary sliding groove through hole is a rectangular groove, the hollow pipeline penetrates through the rectangular block from the center of the rectangular block around the rotary sliding groove through hole, and a spring telescopic hole is formed in the position, right opposite to the rectangular groove, of the wall surface of the circular ring hole and used for arranging a; the rotating rod is a polygonal straight rod; the spring is arranged in the spring telescopic hole of the rotating head. The problem of current elasticity cable or ordinary cable lack effectual restraint device in little space or cubical space is solved.
Description
Technical Field
The invention relates to a cable connector, in particular to a multi-wire-groove sliding groove locking cable restraint device.
Background
At present, with the application of various electrical devices, ordered standard constraint of various cables becomes a focus of attention in the current electrical industry, for common cables, a plurality of devices and structures are already provided, most of the devices or structures adopt a mode of being fixed on a wall or the surface of the device, and the turning of the cables is realized by adopting a plurality of structures similar to wire clamps, so that the mode is difficult to adapt to the constraint requirements on the cables in the application of small space and three-dimensional space, and the constraint on elastic cables cannot be realized.
Therefore, a new cable restraint device needs to be designed to achieve the corner restraint of the elastic cable or the common cable in a small space or a three-dimensional space.
Disclosure of Invention
The invention aims to provide a multi-wire-groove sliding groove locking cable restraint device which is used for solving the problem that an existing elastic cable or an ordinary cable is lack of an effective restraint device in a small space or a three-dimensional space.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multi-wire-groove sliding groove locking cable restraint device comprises a fixing frame, a rotating head, a rotating rod and a spring;
the main body of the fixed frame is a rectangular frame, the upper end surface and the lower end surface of the rectangular frame are longer than the left end surface and the right end surface of the rectangular frame, the extending sections of the upper end surface and the lower end surface are provided with rotating holes, the rotating holes are polygonal holes, and the outlines of the polygonal holes and the rotating rods are the same;
the rotary head main body is a rectangular block with a hollow pipeline, one end of the rectangular block is an arc surface, a rotary sliding groove through hole is formed in the circle center of the arc surface of the rectangular block, one end of the rotary sliding groove through hole is a circular ring hole, the other end of the rotary sliding groove through hole is a rectangular groove, the hollow pipeline penetrates through the rectangular block from the center of the rectangular block around the rotary sliding groove through hole, and a spring telescopic hole is formed in the position, right opposite to the rectangular groove, of the wall surface of the circular ring hole and used for arranging a spring;
the rotating rod is a polygonal straight rod;
the spring is arranged in a spring telescopic hole of the rotating head.
Preferably, the circumscribed circle of the rotary hole of the fixing frame has the same size as the circular hole of the through hole of the rotary chute of the rotary head.
Preferably, the number of the polygonal contour sides of the rotating rod is even.
Preferably, the distance between the two opposite sides of the rotating rod is matched with the width of the rectangular groove of the rotating chute through hole of the rotating head.
Preferably, the protruding length of the spring is larger than the diameter of the circular ring hole of the through hole of the rotary chute of the rotary head.
The assembly relation is as follows: be equipped with a spring in every rotating head, fix in fixed frame through the rotary rod, rotary rod and fixed frame fixed connection.
The working process is as follows: the cable enters from a cavity in the middle of the rectangular frame of the fixed frame and exits through the hollow pipeline of the rotating head; when the rotating head is pressed to the rectangular frame without external force, the rectangular groove of the rotating chute through hole of the rotating head is matched with the rotating rod to lock the rotating head; when the contained angle of rotating head and fixed frame need be adjusted, the rotating head that will need the adjustment presses to the rectangle frame, and the rotary rod removes the rotatory spout through-hole rectangular channel of rotating head in, and the rotating head can the free rotation, and rotatory back that arrives the position releases the rotating head, and the rotating head realizes the locking to the rotating head in the rectangular channel of the rotatory spout through-hole of rotating head is impressed again by the spring.
The invention has the following advantages:
after the design of the multi-wire-groove sliding groove locking cable restraint device is adopted, different cable corners are restrained respectively through the matching of the plurality of rotating heads and the fixing frame, the adjustment of the angle of the rotating heads is convenient and quick through the matching of the rotating heads and the rotating rods, and when the adjustment is not needed, the rotating heads can be reliably fixed through the matching of the locking rods and the rotating rods, so that the product has good practicability and reliability.
Drawings
Fig. 1 is a perspective view of a fixing frame of a multi-wire-groove sliding-groove locking cable restraint according to the present invention.
Fig. 2 is a perspective view of a rotating head of a multi-wire groove sliding groove locking cable restraint of the present invention.
Fig. 3 is a front view and a sectional view a-a of a rotating head of a multi-wire groove-chute locking cable restraint of the present invention.
Fig. 4 is an assembled perspective view of the rotating head with the fixed frame omitted of the multi-wire groove sliding groove locking cable restraint of the present invention when the rotating head is rotatable.
Figure 5 is a block diagram of an assembly of the multi-wire channel chute locking cable restraint of the present invention with the fixed frame and rotating rod omitted.
Fig. 6 is a perspective view of the assembly of the multi-wire groove sliding groove locking cable restraint of the present invention when the rotating head of the fixed frame is omitted and is not rotatable.
Figure 7 is a perspective view of an assembly of a multi-wire channel chute locking cable restraint of the present invention.
In the figure: 1. a fixing frame; 2. rotating the head; 3. rotating the rod; 4. a spring; 5. rotating the hole; 6. a hollow conduit; 7. a circular arc surface; 8. a rotating chute through hole; 9. a circular ring hole; 10. a rectangular groove; 11. a spring telescoping bore.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms such as "upper", "lower", "left", "right" and "middle" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship may be made without substantial changes in the technical contents.
Example 1
A multi-wire-groove sliding groove locking cable restraint device comprises a fixing frame 1, a rotating head 2, a rotating rod 3 and a spring 4;
referring to fig. 1, the main body of the fixed frame 1 is a rectangular frame, the upper and lower end surfaces of the rectangular frame 1 are longer than the left and right end surfaces, the extending sections of the upper and lower end surfaces are provided with rotating holes 5, the rotating holes 5 are polygonal holes, and the polygonal holes have the same profile as the rotating rods 3;
referring to fig. 2-3, the main body of the rotating head 2 is a rectangular block with a hollow pipeline 6, one end of the rectangular block is an arc surface 7, a rotating chute through hole 8 is formed in the center of the arc surface 7 of the rectangular block, one end of the rotating chute through hole 8 is a circular ring hole 9, the other end of the rotating chute through hole is a rectangular groove 10, the hollow pipeline 6 penetrates through the rectangular block from the center position of the rectangular block around the rotating chute through hole 8, and a spring telescopic hole 11 is formed in the position, opposite to the rectangular groove 10, of the wall surface of the circular ring hole 9 and used for arranging a spring 4;
the rotating rod 3 is a polygonal straight rod;
the spring 4 is disposed in a spring expansion hole 11 of the rotary head 2.
In specific implementation, the circumcircle of the rotating hole 5 of the fixed frame 1 has the same size as the circular ring hole 9 of the rotating chute through hole 8 of the rotating head 2.
In specific implementation, the number of the polygonal contour edges of the rotating rod 3 is even.
In specific implementation, the distance between the two opposite sides of the rotating rod 3 is matched with the width of the rectangular groove 10 of the rotating chute through hole 8 of the rotating head 2.
In specific implementation, the extension length of the spring 4 is larger than the diameter of the circular ring hole 9 of the rotary chute through hole 8 of the rotary head 2.
The assembly relation is as follows: referring to fig. 4-7, a spring 4 is provided in each rotating head 2, and is fixed in the fixing frame 1 by a rotating rod 3, and the rotating rod 3 is fixedly connected with the fixing frame 1.
The working process is as follows: referring to fig. 4-7, the cables enter from the middle cavity of the rectangular frame of the fixed frame 1 and exit through the hollow conduit 6 of the rotating head 2; when the rotating head 2 is pressed to the rectangular frame 1 without external force, the rectangular groove 10 of the rotating chute through hole 8 of the rotating head 2 is matched with the rotating rod 3 to lock the rotating head 2; when the contained angle of rotary head 3 and fixed frame 1 need be adjusted, press the rotary head 2 that will need the adjustment to rectangle frame 1, rotary rod 3 removes in the ring hole 9 of the rotatory spout through-hole 8 of rotary head 2, and rotary head 2 can the free rotation, and rotatory back that arrives the position releases rotary head 2, and rotary head 2 is impressed in the rectangular channel 10 of the rotatory spout through-hole 8 of rotary head 2 again by spring 4, realizes the locking to rotary head 2.
According to the design of the multi-wire-groove sliding groove locking cable restraint device, the different cable corners are restrained respectively through the matching of the plurality of rotating heads and the fixing frame, the adjustment of the angle of the rotating heads is convenient and quick through the matching of the rotating heads and the rotating rods, and when the adjustment is not needed, the rotating heads can be fixed reliably through the matching of the locking rods and the rotating rods, so that the product has good practicability and reliability.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (3)
1. The utility model provides a multi-thread groove spout locking cable restraint which characterized in that: the restraint device comprises a fixed frame (1), a rotating head (2), a rotating rod (3) and a spring (4);
the main body of the fixed frame (1) is a rectangular frame, the upper end surface and the lower end surface of the rectangular frame (1) are longer than the left end surface and the right end surface, the extending sections of the upper end surface and the lower end surface are provided with rotating holes (5), the rotating holes (5) are polygonal holes, and the outlines of the polygonal holes and the rotating rods (3) are the same;
the main body of the rotating head (2) is a rectangular block with a hollow pipeline (6), one end of the rectangular block is an arc surface (7), a rotary sliding groove through hole (8) is formed in the circle center of the arc surface (7) of the rectangular block, one end of the rotary sliding groove through hole (8) is a circular ring hole (9), the other end of the rotary sliding groove through hole is a rectangular groove (10), the hollow pipeline (6) penetrates through the rectangular block from the central position of the rectangular block around the rotary sliding groove through hole (8), and a spring telescopic hole (11) is formed in the position, right opposite to the rectangular groove (10), of the wall surface of the circular ring hole (9) and used for arranging a spring (;
the rotating rod (3) is a polygonal straight rod;
the spring (4) is arranged in a spring telescopic hole (11) of the rotating head (2);
the circumscribed circle of the rotating hole (5) of the fixed frame (1) is the same as the size of a circular ring hole (9) of the rotating chute through hole (8) of the rotating head (2);
the number of the polygonal contour edges of the rotating rod (3) is even.
2. The multi-wire trough chute locking cable restraint of claim 1, wherein: the distance between two opposite edges of the rotating rod (3) is matched with the width of a rectangular groove (10) of a rotating chute through hole (8) of the rotating head (2).
3. The multi-wire trough chute locking cable restraint of claim 1, wherein: the extending length of the spring (4) is larger than the diameter of a circular ring hole (9) of a rotating chute through hole (8) of the rotating head (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911091762.6A CN110768176B (en) | 2019-11-11 | 2019-11-11 | Multi-wire-groove sliding groove locking cable restraint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911091762.6A CN110768176B (en) | 2019-11-11 | 2019-11-11 | Multi-wire-groove sliding groove locking cable restraint device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110768176A CN110768176A (en) | 2020-02-07 |
| CN110768176B true CN110768176B (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911091762.6A Active CN110768176B (en) | 2019-11-11 | 2019-11-11 | Multi-wire-groove sliding groove locking cable restraint device |
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| CN (1) | CN110768176B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619490A (en) * | 2020-05-09 | 2021-11-09 | 陕西重型汽车有限公司 | Sleeping berth crawling ladder |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2198695Y (en) * | 1994-01-27 | 1995-05-24 | 徐瑞旗 | Tube telescopic and rotary plastic tube quick joint of rosette |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7394021B2 (en) * | 2006-04-20 | 2008-07-01 | Magno Jr Joey D | Rotatable liquid-tight conduit connector assembly |
| WO2008145005A1 (en) * | 2007-05-29 | 2008-12-04 | Liangju Wu | Collappsible junction box bracket for flush-type lamp |
| CN207021617U (en) * | 2017-08-14 | 2018-02-16 | 迈普通信技术股份有限公司 | Rotatable chute |
| CN207218169U (en) * | 2017-08-26 | 2018-04-10 | 天津市邯津装饰工程有限公司 | A kind of conduit with swivel joint |
| CN208457483U (en) * | 2018-06-11 | 2019-02-01 | 长江大学 | A kind of computer screen angle adjustment device |
| CN209448347U (en) * | 2019-02-25 | 2019-09-27 | 江苏浩华电缆桥架有限公司 | A kind of cable bridge bracket being conveniently adjusted angle |
| CN209496236U (en) * | 2019-03-13 | 2019-10-15 | 易尚兴 | A kind of home projector instrument convenient for adjusting |
| CN209448367U (en) * | 2019-04-27 | 2019-09-27 | 沈华香 | A kind of cable testing bridge bracket |
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- 2019-11-11 CN CN201911091762.6A patent/CN110768176B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2198695Y (en) * | 1994-01-27 | 1995-05-24 | 徐瑞旗 | Tube telescopic and rotary plastic tube quick joint of rosette |
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| CN110768176A (en) | 2020-02-07 |
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Effective date of registration: 20201112 Address after: 226400 Yangkou Port Economic Development Zone, Nantong City, Jiangsu Province (Changsha Town, Rudong County) Applicant after: Jiangsu Yangkou Port Construction and Development Group Co., Ltd Address before: 210000 Qilin Science Park, Jiangning District, Nanjing City, Jiangsu Province, 803, Building 8, Qiaomengyuan Applicant before: NANJING YUNRUI AEROSPACE TECHNOLOGY Co.,Ltd. |
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