CN117293610A

CN117293610A - Telescopic data line

Info

Publication number: CN117293610A
Application number: CN202311328502.2A
Authority: CN
Inventors: 杜佳俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-14
Filing date: 2023-10-14
Publication date: 2023-12-26

Abstract

The invention relates to the field of digital appliances, in particular to a telescopic data line. The spiral data line is spiral, and the spiral data line is located the periphery of the winding column. The left end and the right end of the winding column are both fixed with baffle plates, and the two ends of the spiral data line respectively penetrate through the two baffle plates. The winding column is provided with a T-shaped chute, a plurality of sliding blocks are connected to the T-shaped chute in a sliding manner, each sliding block is fixedly provided with a convex column, and the convex columns are located among a plurality of spiral rings of the spiral data line. The baffle plate positioned at the left side is connected with a first fastening screw in a threaded manner, and the first fastening screw is pressed on the spiral data line. Can be conveniently telescopic.

Description

Telescopic data line

Technical Field

The invention relates to the field of digital appliances, in particular to a telescopic data line.

Background

A data line is a cable for connecting electronic devices for transmitting data therebetween. It is typically composed of one or more wires and can transmit various types of data, such as audio, video, images, files, etc. The data lines typically have standardized interfaces, such as USB, HDMI, ethernet, etc., to facilitate connection and data transfer between the different devices. The length and material of the data lines may also vary according to specific usage requirements. The traditional data line is fixed length, does not have flexible function, can't pay out and pack up as required.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention provides the telescopic data line which has the beneficial effect of being convenient to telescopic.

A flexible data line includes winding post and spiral data line, the spiral data line is the spiral, and the spiral data line is located the periphery of winding post.

The left end and the right end of the winding column are both fixed with baffle plates, and the two ends of the spiral data line respectively penetrate through the two baffle plates.

The winding column is provided with a T-shaped chute, a plurality of sliding blocks are connected to the T-shaped chute in a sliding manner, each sliding block is fixedly provided with a convex column, and the convex columns are located among a plurality of spiral rings of the spiral data line.

The baffle plate positioned at the left side is connected with a first fastening screw in a threaded manner, and the first fastening screw is pressed on the spiral data line.

Drawings

The invention will be described in further detail with reference to the accompanying drawings and detailed description.

FIG. 1 is a schematic diagram of a structure of a flexible data line;

FIG. 2 is a schematic diagram of a second embodiment of a flexible data line;

FIG. 3 is a schematic diagram of a third embodiment of a retractable data line;

FIG. 4 is a schematic view of a winding column;

FIG. 5 is a schematic diagram of a second winding column;

FIG. 6 is a schematic diagram III of a winding column;

FIG. 7 is a schematic structural view of a cross bar;

FIG. 8 is a schematic view of a plate structure;

fig. 9 is a schematic diagram of a second plate structure.

In the figure: winding the column 101; a post 102; a fixing sleeve 103; a spiral data line 104; a baffle 105; a T-shaped chute 106; an L-shaped frame 107; a first elastic rod 108; a pressing fork 109; a slider 110;

a crossbar 201; a socket 202; a stop pin 203; a hollow tube 204; an elastic band 205; a hook 206;

a flat plate 301; a convex plate 302; a wheel 303; a straight data line 304; a second elastic rod 305; slide hole 306; a slide shaft 307; a stop collar 308; axle seat 309.

Detailed Description

This example can achieve the effect of facilitating lengthening and shortening of the spiral data line 104, as shown in fig. 4-6.

The utility model provides a flexible data line includes winding post 101 and spiral data line 104, and spiral data line 104 is the spiral, and spiral data line 104 is located the periphery of winding post 101, and there is the clearance between spiral data line 104 and the winding post 101, and spiral data line 104 is the spiral and can make things convenient for the extension and the shortening of spiral data line 104, and winding post 101 is located the inboard of spiral data line 104 and supports spiral data line 104.

This example can achieve the effect of preventing the spiral data line 104 from coming off the winding post 101, as shown in fig. 4-6.

Since the left and right ends of the winding column 101 are connected with the blocking pieces 105 through screws, the two ends of the spiral data line 104 respectively pass through the two blocking pieces 105, thereby preventing the spiral data line 104 from being separated from the winding column 101.

This example may achieve the effect of preventing the spiral data line 104 from shrinking too tightly as shown in fig. 4-6.

Because the T-shaped sliding groove 106 is arranged on the winding column 101, a plurality of sliding blocks 110 are connected to the T-shaped sliding groove 106 in a sliding manner, convex columns 102 are welded on each sliding block 110, the convex columns 102 are positioned between a plurality of spiral rings of the spiral data line 104, and then the plurality of convex columns 102 are used for isolating the plurality of spiral rings, so that the spiral data line 104 is prevented from being too tightly wound when being shortened, the plurality of convex columns 102 can move on the T-shaped sliding groove 106 through the plurality of sliding blocks 110, and further the telescopic movement of the spiral data line 104 is adapted.

This example achieves the effect of fixing the left end of the spiral data line 104 to the left flap 105, as shown in fig. 4-6.

Since the left blocking piece 105 is screwed with the first fastening screw, the first fastening screw presses on the spiral data line 104, and the left end of the spiral data line 104 can be fixed on the left blocking piece 105 through the first fastening screw.

This example can achieve the effect of fixing the right end of the spiral data line 104 to the right side flap 105, as shown in fig. 4 to 6.

Because the baffle 105 on the right side is connected with the L-shaped frame 107 through the screw, the L-shaped frame 107 is connected with the pressing fork 109 in a sliding way, the pressing fork 109 presses the spiral data line 104, the L-shaped frame 107 is welded with the first elastic rod 108, the other end of the first elastic rod 108 is fixed on the pressing fork 109, when the spiral data line 104 needs to be stretched, the right end of the spiral data line 104 needs to be pulled, and then the spiral data line 104 is pulled out from the baffle 105 on the right side, and then the first elastic rod 108 presses the pressing fork 109, so that the pressing fork 109 presses the spiral data line 104 on the baffle 105 on the right side, and the right end of the spiral data line 104 is fixed on the baffle 105 on the right side.

This example may achieve the effect of unlocking the right end of the spiral data line 104, as shown in fig. 4-6.

Because the front part of the pressure fork 109 is provided with a pull head, the pressure fork 109 is conveniently pulled outwards manually through the pull head, and then the locking of the right end of the spiral data line 104 is released.

This example may achieve the effect of having the spiral data line 104 in a collapsed state at ordinary times, as shown in fig. 4-7.

Because the fixing sleeve 103 is welded on the baffle 105 located at the left side, the socket 202 is inserted on the fixing sleeve 103, the fixing sleeve 103 is connected with the fastening screw II in a threaded manner, the fastening screw II is pressed on the socket 202, the cross rod 201 is slidingly connected on the socket 202 in the left-right direction, the left end of the cross rod 201 is inserted with the baffle pin 203, the right end of the cross rod 201 is welded with the hook 206, the cross rod 201 is located above the plurality of convex columns 102, the hook 206 is located at the right side of the convex column 102 at the rightmost end, the socket 202 is welded with the empty tube 204, one end of the elastic band 205 is adhered in the empty tube 204, the other end of the elastic band 205 is adhered on the hook 206, the force for sliding the cross rod 201 leftwards is given by the elastic band 205, the hook 206 always has a leftward sliding trend, the hook 206 is further made to press the convex column 102 at the rightmost end leftwards, the plurality of convex columns 102 and the plurality of sliding blocks 110 are usually close together, at this time, the right end of the spiral data line 104 is in a retracted state, the right end of the spiral data line 104 is pulled when the spiral data line 104 is required, the plurality of convex columns 102 and the sliding blocks 110 are separated. The horizontal pole 201 keeps off in the upside of a plurality of projection 102, prevents that spiral data line 104 from running out from the upside of a plurality of projection 102, and the backing pin 203 can prevent that horizontal pole 201 from breaking away from socket 202, and empty pipe 204 can store the elastic cord 205 after contracting at ordinary times, prevents that elastic cord 205 from damaging, and socket 202 is convenient to dismantle from fixed cover 103, and then pulls down horizontal pole 201.

This example may achieve the effect of shortening the straight data line 304 after meandering, as shown in fig. 4-9.

Since the left end of the spiral data line 104 is connected with the straight data line 304, the upper side of the flat plate 301 is provided with two rotating wheels 303, the straight data line 304 bypasses the two rotating wheels 303, two ends of the upper side of the flat plate 301 are welded with the convex plates 302, two ends of the straight data line 304 respectively penetrate through the two convex plates 302, each convex plate 302 is in threaded connection with a fastening screw III, the fastening screw III is pressed on the straight data line 304, the straight data line 304 bypasses the two rotating wheels 303, and further the straight data line 304 is shortened after being bent. Turning the tightening screw III on the boss 302 secures the end of the straight data line 304 to the boss 302.

As shown in fig. 8-9, this example can achieve the effect of pulling the straight data line 304 out from the upper side of the panel 301.

Since the sliding holes 306 are formed at the front end and the rear end of the flat plate 301, the sliding shafts 307 are welded at the lower side of each rotating wheel 303, the two sliding shafts 307 are respectively connected to the two sliding holes 306 in a sliding manner, the limiting rings 308 are welded at the upper side of the flat plate 301, the limiting rings 308 are positioned at the lower side of the flat plate 301, the lower end of each sliding shaft 307 is rotationally connected to the shaft seat 309 through a bearing, the second elastic rod 305 is welded on the shaft seat 309, the other end of the second elastic rod 305 is welded on the flat plate 301, the second elastic rod 305 respectively applies an outward force to the two shaft seats 309, so that the shaft seats 309 always have a trend of moving outwards, the two rotating wheels 303 always have a trend of moving away from each other, the left end of the straight data line 304 is pulled out from the upper side of the flat plate 301, the straight data line 304 is further elongated, the two sliding shafts 307 respectively slide on the two sliding holes 306, the two rotating wheels 303 are mutually close, and the straight data line 304 is stretched by elasticity.

Claims

1. A telescopic data line comprising a winding column (101) and a spiral data line (104), characterized in that: the spiral data line (104) is spiral, and the spiral data line (104) is located at the periphery of the winding column (101).

2. A retractable data line as in claim 1, wherein: the left end and the right end of the winding column (101) are both fixed with baffle plates (105), and the two ends of the spiral data line (104) respectively penetrate through the two baffle plates (105).

3. A retractable data line as in claim 2, wherein: the winding column (101) is provided with a T-shaped chute (106), a plurality of sliding blocks (110) are connected to the T-shaped chute (106) in a sliding mode, each sliding block (110) is fixedly provided with a convex column (102), and the convex columns (102) are located among a plurality of spiral rings of the spiral data line (104).

4. A telescopic data according to claim 3, wherein: the baffle plate (105) positioned on the left side is connected with a first fastening screw in a threaded mode, and the first fastening screw is pressed on the spiral data line (104).

5. The retractable data line of claim 4, wherein: an L-shaped frame (107) is fixed on the baffle plate (105) positioned on the right side, a pressing fork (109) is connected to the L-shaped frame (107) in a sliding manner, the pressing fork (109) is pressed on the spiral data line (104), an elastic rod I (108) is fixed on the L-shaped frame (107), and the other end of the elastic rod I (108) is fixed on the pressing fork (109).

6. The retractable data line of claim 5, wherein: a pull head is arranged at the front part of the pressure fork (109).

7. The retractable data line of claim 5, wherein: be located left be fixed with fixed cover (103) on separation blade (105), socket (202) are inserted on fixed cover (103), threaded connection has fastening screw two on fixed cover (103), fastening screw two presses on socket (202), horizontal pole (201) are on socket (202) in left and right directions sliding connection, the left end of horizontal pole (201) is fixed with spacer pin (203), the right-hand member of horizontal pole (201) is fixed with eave tile (206), horizontal pole (201) are located the top of a plurality of projection (102), eave tile (206) are located the right side of projection (102) of right-hand member.

8. The retractable data line of claim 5, wherein: an empty pipe (204) is fixed on the socket (202), one end of an elastic band (205) is fixed in the empty pipe (204), and the other end of the elastic band (205) is fixed on the hook head (206).

9. The retractable data line of claim 8, wherein: the left end of spiral data line (104) is connected with straight data line (304), and the upside of dull and stereotyped (301) is provided with two runner (303), and straight data line (304) are followed two runner (303) and are passed, and both ends of dull and stereotyped (301) upside all are fixed with flange (302), and the both ends of straight data line (304) are passed respectively from two flange (302), and equal threaded connection has fastening screw three on every flange (302), and fastening screw three presses on straight data line (304).

10. The retractable data line of claim 9, wherein: both ends all are provided with slide hole (306) around dull and stereotyped (301), the downside of every runner (303) all is fixed with slide shaft (307), two slide shaft (307) are sliding connection respectively on two slide holes (306), all be fixed with spacing ring (308) on every slide shaft (307), spacing ring (308) are located the downside of dull and stereotyped (301), the lower extreme of every slide shaft (307) all rotates through the bearing and connects on axle bed (309), be fixed with elastic rod two (305) on axle bed (309), the other end of elastic rod two (305) is fixed on dull and stereotyped (301).