CN215897161U

CN215897161U - Threading device for laying lamp control line

Info

Publication number: CN215897161U
Application number: CN202121520191.6U
Authority: CN
Inventors: 罗中华
Original assignee: Shanghai Qixiao Intelligent Technology Co ltd
Current assignee: Shanghai Qixiao Intelligent Technology Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-02-22
Anticipated expiration: 2031-07-05

Abstract

The utility model relates to the technical field of lamp control wire threading, in particular to a threading device for laying a lamp control wire, which comprises a fixed column, wherein a convex column is arranged at the left end of the fixed column, a conical cap is arranged at the left end of the fixed column, a wire passing groove communicated with the outside of the conical cap is formed in the bottom of the threaded groove, a steel wire rope is arranged in the wire passing groove, a limiting block is arranged at the end part of the steel wire rope, a clamping plate is arranged on the right end surface of the fixed column, a triangular clamping block is arranged on the inner wall of the clamping plate, a lamp control wire main body is inserted in the middle of the clamping plate, the clamping plate is combined into a cylinder, and a nut is sleeved on the outer wall of the cylinder; this a threading device for lamp accuse control line is laid, the fixed column passes through projection and circular cone cap threaded connection, and wire rope is connected with the circular cone cap under the cooperation of stopper, still cooperates a plurality of grip blocks on the fixed column, and the grip block combination is a cylindric, and a plurality of grip blocks are convenient for fix centre gripping lamp accuse line main part under the cooperation of nut, and the circular cone cap is convenient for nimble shuttling in the spool, carries out quick threading and draws and connect the use.

Description

Threading device for laying lamp control line

Technical Field

The utility model relates to the technical field of lamp control wire threading, in particular to a threading device for laying a lamp control wire.

Background

Under the modern technical prospect of information integration and modularization, the requirements on the current electronic equipment are higher and higher, the requirements on the environmental adaptability such as protection level, three prevention, electromagnetic compatibility, thermal design and the like are higher and more comprehensive, and the circuit design of an electronic device is more important among the requirements of the numerous load cabinets;

the control line is the return line way again, and the zero line directly advances the lamp socket, and the live wire passes through the switch and connects the lamp socket, and the lamp accuse line is when the threading, and general user is manual to penetrate from the spool, wastes time and energy, and does not use in order to carry out the threading fast, and general threading device is difficult for the fixed lamp accuse line of centre gripping, and the centre gripping is insecure when the threading, influences the threading and uses.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a threading device for laying a lamp control line, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a threading device for lamp accuse control line is laid, includes the fixed column, the fixed column left end is equipped with the projection, the fixed column left end is equipped with the conical cap, the thread groove has been seted up to conical cap right-hand member face, the thread groove bottom set up with the external intercommunication of conical cap cross the line groove, be equipped with wire rope in crossing the line groove, the wire rope tip is equipped with the stopper, be equipped with a plurality of grip block on the fixed column right-hand member face, the grip block is circular arc plate-shaped, be equipped with a plurality of triangle fixture block on the grip block inner wall, it has lamp accuse line main part to peg graft in the middle of the grip block, the grip block combination is a cylinder, and the cover is equipped with the nut on the cylinder outer wall.

Preferably, the convex column and the fixed column are of an integrally formed structure, and external threads are arranged on the outer wall of the convex column.

Preferably, the section surface of the conical cap is triangular, the inner diameter of the thread groove is matched with the diameter of the convex column, and the convex column is in threaded connection with the conical cap.

Preferably, the sectioning surface of the wire passing groove is triangular, the steel wire rope and the limiting block are of an integrally formed structure, and the diameter of the limiting block is larger than the inner diameter of the port at the left end of the wire passing groove.

Preferably, the clamping plate and the fixing column are of an integrally formed structure, the clamping plate is distributed in an annular shape at equal intervals, external threads are arranged on the outer wall of the clamping plate, the triangular clamping blocks are distributed on the surface at equal intervals, and the triangular clamping blocks and the clamping plate are of an integrally formed structure.

Preferably, the nut is internally provided with internal threads, the inner diameter of the nut is matched with the outer diameter of a cylinder formed by combining the clamping plates, the outer wall of the circumference of the nut is provided with a plurality of anti-skidding grooves, and the anti-skidding grooves are distributed at equal intervals.

Compared with the prior art, the utility model has the beneficial effects that:

1. the fixing column is in threaded connection with the conical cap through the convex column, the steel wire rope is connected with the conical cap under the matching of the limiting block, the fixing column is also matched with the plurality of clamping plates, the clamping plates are combined to be cylindrical, the plurality of clamping plates are matched with the screw cap to conveniently and fixedly clamp the lamp wire control main body, and the conical cap is convenient to flexibly shuttle in a wire pipe to be used for rapid threading and drawing.

2. The inner side surface of each clamping plate is matched with the triangular clamping block, so that the lamp control line main body can be clamped and fixed conveniently, the friction force between the triangular clamping block and the lamp control line main body is increased, the nut is matched with the protective groove, a user can conveniently rotate and adjust the nut manually, and the lamp control lines with different thicknesses can be stably clamped and fixed for use.

Drawings

Fig. 1 is a structural diagram of the overall use state of the threading device for laying the lamp control line according to the present invention;

FIG. 2 is a schematic view of the structure of the fixed column frame of the present invention;

FIG. 3 is a schematic view of the structure of the combination of the conical cap and the steel wire rope;

fig. 4 is a schematic cross-sectional view of the whole threading device for laying the lamp control line according to the present invention.

The various reference numbers in the figures mean:

1. fixing a column; 10. a convex column;

2. a conical cap; 20. a thread groove; 200. a wire passing groove;

3. a wire rope; 30. a limiting block;

4. a clamping plate; 40. a triangular clamping block;

5. a nut; 50. an anti-slip groove;

6. the lamp accuse line main part.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a number" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a threading device for lamp accuse control line is laid, including fixed column 1, 1 left end of fixed column is equipped with projection 10, 1 left end of fixed column is equipped with conical cap 2, threaded groove 20 has been seted up to conical cap 2 right-hand member face, threaded groove 20 bottom set up with the external intercommunication of conical cap 2 cross the line groove 200, cross and be equipped with wire rope 3 in the

line groove

200, 3 tip of wire rope are equipped with stopper 30, be equipped with a plurality of grip block 4 on the 1 right-hand member face of fixed column, grip block 4 is the circular arc platelike, be equipped with a plurality of triangle fixture block 40 on the 4 inner walls of grip block, it has lamp accuse line main part 6 to peg graft in the middle of the grip block 4, the combination of grip block 4 is a cylinder, the cover is equipped with nut 5 on the cylinder outer wall.

In this embodiment, the protruding column 10 and the fixing column 1 are integrally formed, an external thread is provided on the outer wall of the protruding column 10, and the matching of the protruding column 10 facilitates the stable connection between the fixing column 1 and the conical cap 2.

Further, circular cone cap 2 dissects and personally submits the triangle-shaped form, and the internal diameter of thread groove 20 and the diameter looks adaptation of projection 10, projection 10 and circular cone cap 2 threaded connection, the cooperation of thread groove 20 and projection 10 are convenient for hand-held carry out built-up connection, convenient dismantlement use.

Specifically, cross line groove 200 and dissect and personally submit the triangle-shaped form, and wire rope 3 is the integrated into one piece structure with stopper 30, and stopper 30's diameter is greater than the port internal diameter of crossing the line groove 200 left end, and stopper 30 limits wire rope 3 positions, prevents that wire rope 3 from breaking away from conical cap 2, and the influence threading guide is used.

It should be noted that the clamping plate 4 and the fixing column 1 are integrally formed, the clamping plate 4 is annularly and equidistantly distributed, external threads are arranged on the outer wall of the clamping plate 4, the triangular clamping blocks 40 are equidistantly distributed on the surface, the triangular clamping blocks 40 and the clamping plate 4 are integrally formed, the triangular clamping blocks 40 are used in cooperation, the lamp control line main body 6 can be clamped stably, the triangular clamping blocks 40 are tightly attached to the outer wall of the lamp control line main body 6, and the plurality of groups of triangular clamping blocks 40 are matched to increase friction force to prevent the lamp control line main body 6 from being separated.

In addition, 5 inside internal threads that are equipped with of nut, 5 internal diameters of nut and the cylinder external diameter looks adaptation that grip block 4 made up have seted up a plurality of antiskid groove 50 on the 5 circumference outer walls of nut, and antiskid groove 50 equidistant distribution, screw-thread fit on 5 and the grip block 4 outer walls of nut are convenient for closely shrink multiunit grip block 4 end, stabilize the lamp accuse line main part 6 of the different thicknesses of centre gripping.

The threading device that is used for lamp accuse control line to lay of this embodiment is when using, the manual wire rope 3 that will have stopper 30 of user is installed in crossing wire casing 200, then be connected conical cap 2 and projection 10 fixedly, the lamp accuse line main part 6 that will need the threading combination is pegged graft at 4 intermediate positions of grip block, the manual nut 5 that rotates of user, let 4 terminal shrink of grip block, cooperation at a plurality of triangle fixture blocks 40, stabilize centre gripping lamp accuse line main part 6, the manual wire rope 3 that will follow of last user penetrates in the spool that corresponds, the threading of carrying out the lamp accuse control line that corresponds is laid and is used, and the external diameter of nut 5 is less than fixed column 1 external diameter, avoid whole joint in the spool, the use is all laid in the influence.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a threading device for lamp accuse control line is laid, includes fixed column (1), its characterized in that: the novel lamp holder is characterized in that a convex column (10) is arranged at the left end of the fixing column (1), a conical cap (2) is arranged at the left end of the fixing column (1), a thread groove (20) is formed in the right end face of the conical cap (2), a wire passing groove (200) communicated with the outside of the conical cap (2) is formed in the bottom of the thread groove (20), a steel wire rope (3) is arranged in the wire passing groove (200), a limiting block (30) is arranged at the end of the steel wire rope (3), a plurality of clamping plates (4) are arranged on the right end face of the fixing column (1), the clamping plates (4) are arc-shaped, a plurality of triangular clamping blocks (40) are arranged on the inner wall of each clamping plate (4), a lamp control line main body (6) is inserted into the middle of each clamping plate (4), the clamping plates (4) are combined into a cylinder, and a nut (5) is sleeved on the outer wall of the cylinder.

2. Threading device for laying light control lines according to claim 1, characterized in that: the convex column (10) and the fixed column (1) are of an integrally formed structure, and external threads are arranged on the outer wall of the convex column (10).

3. Threading device for laying light control lines according to claim 1, characterized in that: the section of the conical cap (2) is triangular, the inner diameter of the thread groove (20) is matched with the diameter of the convex column (10), and the convex column (10) is in threaded connection with the conical cap (2).

4. Threading device for laying light control lines according to claim 1, characterized in that: the crossing wire groove (200) is sectioned into a triangular shape, the steel wire rope (3) and the limiting block (30) are of an integrally formed structure, and the diameter of the limiting block (30) is larger than the inner diameter of a port at the left end of the crossing wire groove (200).

5. Threading device for laying light control lines according to claim 1, characterized in that: the clamping plate (4) and the fixing column (1) are of an integrally formed structure, the clamping plate (4) is distributed in an annular shape at equal intervals, external threads are arranged on the outer wall of the clamping plate (4), the triangular clamping blocks (40) are distributed on the cloth in an equal interval mode, and the triangular clamping blocks (40) and the clamping plate (4) are of an integrally formed structure.

6. Threading device for laying light control lines according to claim 1, characterized in that: the novel nut is characterized in that an internal thread is arranged inside the nut (5), the inner diameter of the nut (5) is matched with the outer diameter of a cylinder formed by combining the clamping plate (4), a plurality of anti-skidding grooves (50) are formed in the outer wall of the circumference of the nut (5), and the anti-skidding grooves (50) are distributed at equal intervals.