Data line anti-winding device of VR equipment

Abstract

The utility model belongs to the technical field of VR equipment, and particularly relates to a data line anti-winding device of VR equipment, which comprises a winding roller and a mounting rack, the winding roller is rotatably mounted on the mounting rack, the bottom of the mounting rack is rotatably connected with a rotating base, an angle adjusting seat is welded on the surface of the mounting rack, and the angle adjusting seat is rotatably connected with the rotating base. A telescopic wire guide pipe is rotationally connected to the angle adjusting seat, a wire inlet pipe is arranged at the bottom of the side wall of the telescopic wire guide pipe, rotating shafts are welded to the surfaces of the two sides of the wire winding roller, the surfaces of the rotating shafts are sleeved with torsional springs, a positioning disc is connected to the end of one rotating shaft, and a vortex-shaped wire groove is formed in the surface of the positioning disc. The turret type structure is adopted, the telescopic wire conduit can horizontally rotate through the rotating base, the pitching angle of the telescopic wire conduit can be adjusted by matching with the angle adjusting base, and the telescopic wire conduit can rotate along with the movement of the body in the using process, so that the data line can be quickly wound in the using process.

Description

Technical Field

[0001] The utility model relates to the technical field of VR equipment, in particular to a data line anti-entanglement device for VR equipment. Background Art

[0002] Virtual reality head-mounted display equipment, also known as VR headsets, VR glasses, VR glasses, etc., is a product that uses a combination of simulation technology, computer graphics, human-computer interface technology, multimedia technology, sensing technology, network technology and other technologies. It is a new means of human-computer interaction created with the help of computers and the latest sensor technology.

[0003] The invention patent currently published with the publication number CN207318852U discloses a pair of three-dimensional VR glasses for electric power engineering drawings based on BIM technology. The three-dimensional VR glasses for electric power engineering drawings based on BIM technology are equipped with an audio and video player, a USB multi-purpose jack, a BIM digital information simulation module and a latex ring. The glasses can be connected to devices through the USB multi-purpose jack for audio and video and image display, and can perform stereoscopic display of the played audio and video. At the same time, it is convenient to replace, clean and repair the lenses, and is suitable for different working conditions, bringing better usage prospects, so as to solve certain disadvantages of existing VR glasses when used, that is, they cannot directly play audio and video by connecting devices through the USB jack, and do not require the insertion of mobile phones and other devices, and it is difficult to perform stereoscopic display of the played audio and video and drawings, and the viewing effect is not three-dimensional enough. At the same time, the replacement, cleaning and repair of the lenses are not convenient, which brings certain problems in the actual use process.

[0004] When a VR device is in use, the VR glasses are connected to the main device via a data cable. In order to enhance the interactive effect, the body position will constantly change during use in different scenarios. If the data cable cannot be reeled in time, it will cause the data cable to become entangled and may even cause the user to fall, increasing the risk during use. To solve the above problems, this application proposes a data cable anti-entanglement device for a VR device. Utility Model Content

[0005] (1) Purpose of the utility model

[0006] In order to solve the technical problems existing in the background technology, the utility model proposes a data cable anti-entanglement device for VR equipment, which adopts a turret-type structure. The telescopic wire tube can be rotated horizontally by rotating the base, and the pitch angle of the telescopic wire tube can be adjusted by cooperating with the angle adjustment seat. During use, it can rotate with the movement of the body, so that the data cable can be quickly reeled in during use, thereby solving the problems raised in the background technology.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the utility model provides a data cable anti-entanglement device for VR equipment, comprising a winding roller and a mounting frame, wherein the winding roller is rotatably mounted on the mounting frame, and the bottom of the mounting frame is rotatably connected to a rotating base;

[0009] An angle adjustment seat is welded on the surface of the mounting frame, a telescopic wire tube is rotatably connected to the angle adjustment seat, and an inlet pipe is opened at the bottom of the side wall of the telescopic wire tube;

[0010] The surfaces of both sides of the winding roller are welded with rotating shafts, and the surfaces of the rotating shafts are sleeved with torsion springs;

[0011] One of the ends of the rotating shaft is connected with a positioning plate, a spiral groove is provided on the surface of the positioning plate, a guide seat is slidably provided in the inner cavity of the spiral groove, and a limit seat is movably provided on one side of the guide seat.

[0012] Preferably, one end of the torsion spring is connected to the surface of the winding roller, and the other end of the torsion spring is connected to the inner wall of the mounting frame.

[0013] Preferably, a top wire roller is rotatably provided at the top of the inner cavity of the telescopic wire tube, and the top wire roller is symmetrically arranged.

[0014] Preferably, a bottom wire roller is rotatably provided at the wire inlet pipe at the bottom of the side wall of the telescopic wire tube, and the bottom wire roller is symmetrically arranged.

[0015] Preferably, a limiting frame is welded on the surface of the mounting frame, and the limiting frame is in a U-shaped structure.

[0016] Preferably, the guide seat and the limit seat are respectively connected to the horizontal side of the limit frame in a sliding manner, and the surfaces of the guide seat and the limit seat are both threadedly connected with a No. 1 locking bolt.

[0017] Preferably, the angle adjustment seat and the middle portion of the telescopic wire tube are both threadedly connected with a No. 2 locking bolt.

[0018] The above technical solution of the utility model has the following beneficial technical effects:

[0019] 1. The utility model adopts a turret-type structure. The telescopic wire tube can be rotated horizontally by rotating the base. The pitch angle of the telescopic wire tube can be adjusted in conjunction with the angle adjustment seat, so that the reeling and unreeling angles of the data cable can be flexibly adjusted during use. At the same time, the winding roller can drive the torsion spring to twist, and the torsion spring can apply a torsional force to the winding roller. When the conveyor line becomes loose, the winding roller can automatically reel in the data cable.

[0020] 2. In the present invention, the winding roller drives the positioning disk to rotate through the rotating shaft, and the guide seat moves along the limit frame under the drive of the spiral wire groove, and the limit seat is locked on the limit frame. The guide seat can be limited by the limit seat, which can facilitate the control of the stretching length of the data cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a data cable anti-entanglement device for VR equipment in the utility model;

[0022] Figure 2 This is a schematic cross-sectional view of a data cable anti-entanglement device for VR equipment according to the present invention;

[0023] Figure 3 This is a schematic diagram of the rotating structure of the winding roller of a data cable anti-entanglement device for VR equipment in the utility model;

[0024] Figure 4 This is a schematic diagram of the positioning disk structure of a data cable anti-entanglement device for VR equipment in the utility model.

[0025] Reference numerals:

[0026] 1. Winding roller; 2. Mounting bracket; 3. Rotating base; 4. Angle adjustment seat; 5. Telescopic wire tube; 6. Bottom wire roller; 7. Top wire roller; 8. Rotating shaft; 9. Torsion spring; 10. Positioning plate; 11. Vortex wire trough; 12. Limiting bracket; 13. Guide seat; 14. Limiting seat. DETAILED DESCRIPTION

[0027] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0028] like Figure 1-4 As shown, the utility model proposes a data cable anti-entanglement device for VR equipment, comprising a winding roller 1 and a mounting frame 2. The winding roller 1 is rotatably mounted on the mounting frame 2, and the bottom of the mounting frame 2 is rotatably connected to a rotating base 3;

[0029] An angle adjustment seat 4 is welded on the surface of the mounting frame 2, and a telescopic wire tube 5 is rotatably connected to the angle adjustment seat 4. A wire inlet pipe is opened at the bottom of the side wall of the telescopic wire tube 5;

[0030] The two sides of the winding roller 1 are welded with a rotating shaft 8, and the surface of the rotating shaft 8 is sleeved with a torsion spring 9;

[0031] One end of one set of rotating shafts 8 is connected to a positioning plate 10 , a spiral groove 11 is provided on the surface of the positioning plate 10 , a guide seat 13 is slidably provided in the inner cavity of the spiral groove 11 , and a limit seat 14 is movably provided on one side of the guide seat 13 .

[0032] It should be noted that the bottom of the mounting frame 2 is fixed by a rotating base 3, and the data cable on the winding roller 1 enters from the inlet pipe of the telescopic wire tube 5 and is discharged through the top of the telescopic wire tube 5. When the data cable is pulled out, the data cable will drive the winding roller 1 to rotate, and the winding roller 1 can drive the torsion spring 9 to twist, and the torsion spring 9 can apply a torsional force to the winding roller 1. When the conveyor line becomes loose, the winding roller 1 can automatically reel the data cable, and at the same time, the telescopic wire tube 5 can be rotated horizontally by rotating the base 3, and the pitch angle of the telescopic wire tube 5 can be adjusted in cooperation with the angle adjustment seat 4, so that the reeling and unreeling angle of the data cable can be flexibly adjusted during use.

[0033] In this embodiment, if Figure 3 As shown, one end of the torsion spring 9 is connected to the surface of the winding roller 1 , and the other end of the torsion spring 9 is connected to the inner wall of the mounting frame 2 .

[0034] It should be noted that the winding roller 1 can drive the torsion spring 9 to twist, and the torsion spring 9 can apply a twisting force to the winding roller 1, so that when the conveyor line becomes loose, the winding roller 1 can automatically reel the data line.

[0035] In this embodiment, if Figure 2 As shown, a top wire roller 7 is rotatably provided at the top of the inner cavity of the telescopic wire tube 5, and the top wire roller 7 is symmetrically arranged. A bottom wire roller 6 is rotatably provided at the wire inlet pipe at the bottom of the side wall of the telescopic wire tube 5, and the bottom wire roller 6 is symmetrically arranged.

[0036] It should be noted that the top wire roller 7 and the bottom wire roller 6 can be matched to guide the data transmission and reduce the wear on the surface of the data line.

[0037] In this embodiment, if Figure 1 As shown, a limiting frame 12 is welded on the surface of the mounting frame 2, and the limiting frame 12 is in a U-shaped structure. The guide seat 13 and the limiting seat 14 are respectively slidably connected to the horizontal sides of the limiting frame 12, and the surfaces of the guide seat 13 and the limiting seat 14 are both threadedly connected with a No. 1 locking bolt, and the middle of the angle adjustment seat 4 and the telescopic wire tube 5 are both threadedly connected with a No. 2 locking bolt.

[0038] It should be noted that the limit frame 12 can guide the guide seat 13 and the limit seat 14 respectively, the No. 1 locking bolt can lock the guide seat 13 and the limit seat 14 respectively, and the No. 2 locking bolt can lock the length and pitch angle of the telescopic wire tube 5 respectively.

[0039] The working principle and use process of the utility model are as follows: the bottom of the mounting frame 2 is fixed by a rotating base 3, the data line on the winding roller 1 enters from the inlet pipe of the telescopic wire tube 5, and is discharged through the top of the telescopic wire tube 5. When the data line is pulled out, the data line will drive the winding roller 1 to rotate, and the winding roller 1 can drive the torsion spring 9 to twist, and the torsion spring 9 can apply a torsional force to the winding roller 1. When the conveying line becomes loose, the winding roller 1 automatically reels the data line, and at the same time, the telescopic wire tube 5 can be rotated horizontally by rotating the base 3, and the angle adjustment seat 4 can be adjusted. The pitch angle of the telescopic wire tube 5 can be adjusted in coordination, so that the retracting and releasing angle of the data line can be flexibly adjusted during use. The top wire roller 7 and the bottom wire roller 6 can be matched to guide the data transmission, which can reduce the wear on the surface of the data line. The winding roller 1 drives the positioning disk 10 to rotate through the rotating shaft 8. The guide seat 13 moves along the limit frame 12 under the drive of the spiral wire groove 11, and the limit seat 14 is locked on the limit frame 12. The guide seat 13 can be limited by the limit seat 14, which can facilitate the control of the stretching length of the data line.

[0040] It should be understood that the above-described specific embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and do not constitute limitations of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the scope of protection of the present invention. In addition, the appended claims of the present invention are intended to cover all variations and modifications that fall within the scope and metes and bounds of the appended claims or their equivalents.

Claims

1. A data cable anti-entanglement device for VR equipment, comprising a winding roller (1) and a mounting frame (2), wherein the winding roller (1) is rotatably mounted on the mounting frame (2), and is characterized in that: The bottom of the mounting frame (2) is rotatably connected to a rotating base (3); An angle adjustment seat (4) is welded on the surface of the mounting frame (2), a telescopic wire tube (5) is rotatably connected to the angle adjustment seat (4), and an inlet pipe is provided at the bottom of the side wall of the telescopic wire tube (5); Rotating shafts (8) are welded to both sides of the winding roller (1), and torsion springs (9) are sleeved on the surfaces of the rotating shafts (8); One end of one group of rotating shafts (8) is connected to a positioning disk (10), a surface of the positioning disk (10) is provided with a spiral groove (11), an inner cavity of the spiral groove (11) is provided with a guide seat (13) for sliding, and a limit seat (14) is movably provided on one side of the guide seat (13).

2. The data cable anti-entanglement device of a VR device according to claim 1, characterized in that: One end of the torsion spring (9) is connected to the surface of the winding roller (1), and the other end of the torsion spring (9) is connected to the inner wall of the mounting frame (2).

3. The data cable anti-entanglement device of a VR device according to claim 2, characterized in that: A top conductor roller (7) is rotatably provided at the top of the inner cavity of the telescopic conductor tube (5), and the top conductor roller (7) is symmetrically arranged.

4. The data cable anti-entanglement device for VR equipment according to claim 3, characterized in that: A bottom wire roller (6) is rotatably provided at the wire inlet pipe at the bottom of the side wall of the telescopic wire tube (5), and the bottom wire roller (6) is symmetrically arranged.

5. The data cable anti-entanglement device for VR equipment according to claim 4, characterized in that: A limiting frame (12) is welded on the surface of the mounting frame (2), and the limiting frame (12) is in a U-shaped structure.

6. The data cable anti-entanglement device of a VR device according to claim 5, characterized in that: The guide seat (13) and the limiting seat (14) are respectively connected to the horizontal side of the limiting frame (12) in a sliding manner, and the surfaces of the guide seat (13) and the limiting seat (14) are both threadedly connected with a No. 1 locking bolt.

7. The data cable anti-entanglement device for VR equipment according to claim 6, characterized in that: The middle parts of the angle adjustment seat (4) and the telescopic wire tube (5) are both threadedly connected with a No. 2 locking bolt.

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