CN214795421U

CN214795421U - AR head-mounted device based on virtual reality technology

Info

Publication number: CN214795421U
Application number: CN202120734741.8U
Authority: CN
Inventors: 马莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-11
Filing date: 2021-04-11
Publication date: 2021-11-19
Anticipated expiration: 2031-04-11

Abstract

The utility model discloses an AR head-mounted device based on virtual reality technology, which comprises a bottom plate, a protective component, a vertical plate and a supporting beam, wherein the vertical plate is vertically arranged at the side of the upper surface of the bottom plate, the protective component is arranged on the vertical plate in a sliding way, and the protective component comprises a sliding plate sleeved outside the vertical plate, a fixed rod and an adjusting rod which are mutually telescopically connected, and two protective plates which are symmetrically arranged; the two guard plates are of U-shaped structures and move oppositely to form a circular ring, the surface, facing the guard plates, of the sliding plate is connected with one end of a fixed rod, one end, away from the guard plates, of the fixed rod is sleeved outside the adjusting rod, one end, away from the fixed rod, of the adjusting rod, in sliding connection with the fixed rod, is provided with two symmetrically distributed support rods, and the two support rods are respectively in sliding connection with the two guard plates; and a supporting beam parallel to the fixing rod is further arranged at the upper end of the vertical plate. This AR head-mounted apparatus based on virtual reality technique promotes AR equipment's use reliability and stability, can extensively promote.

Description

AR head-mounted device based on virtual reality technology

Technical Field

The utility model belongs to the technical field of the AR equipment, concretely relates to AR head-mounted apparatus based on virtual reality technique.

Background

AR: the technology is a technology for skillfully fusing virtual information and a real world, and a plurality of technical means such as multimedia, three-dimensional modeling, real-time tracking and registration, intelligent interaction, sensing and the like are widely applied, and virtual information such as characters, images, three-dimensional models, music, videos and the like generated by a computer is applied to the real world after being simulated, and the two kinds of information supplement each other, so that the real world is enhanced.

At present, the existing AR experience equipment in a venue is mostly placed in a naked mode, and AR can be augmented reality, so that people in simulation experience often shake or even fall down due to the simulation of scenes, safety needs to be considered, and the experience of AR head-mounted equipment needs to be further improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a AR head-mounted apparatus based on virtual reality technique to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an AR head-mounted device based on a virtual reality technology comprises a bottom plate, a protective component, a vertical plate and a supporting beam, wherein the vertical plate is vertically arranged on the side of the upper surface of the bottom plate, the protective component is slidably arranged on the vertical plate, and the protective component comprises a sliding plate, a fixed rod, an adjusting rod and two protective plates, wherein the sliding plate is sleeved outside the vertical plate, the fixed rod and the adjusting rod are mutually connected in a telescopic mode, and the two protective plates are symmetrically arranged;

the two guard plates are of U-shaped structures and move oppositely to form a circular ring, the surface, facing the guard plates, of the sliding plate is connected with one end of a fixed rod, one end, away from the guard plates, of the fixed rod is sleeved outside the adjusting rod, one end, away from the fixed rod, of the adjusting rod, in sliding connection with the fixed rod, is provided with two symmetrically distributed support rods, and the two support rods are respectively in sliding connection with the two guard plates;

the upper end of the vertical plate is also provided with a supporting beam parallel to the fixed rod, and an AR equipment main body is hung on the surface of the supporting beam facing the bottom plate.

Preferably, the outer wall of the fixed rod is provided with a limit screw in a penetrating mode, and the limit screw penetrates through the outer wall of the fixed rod and abuts against the adjusting rod.

Preferably, the two symmetrically arranged support rods are perpendicular to the adjusting rod, the moving block is sleeved outside the support rods in a sliding mode, and a moving groove for the support rods to penetrate through is formed in the moving block in a penetrating mode.

Preferably, the upper surface of the moving block is vertically provided with a bolt which extends into the moving groove and abuts against the outer wall of the support rod.

Preferably, the AR equipment main body is connected with one end of the adjusting rope, the other end of the adjusting rope is wound on the winding wheel, and the winding wheel is rotatably installed at one end, far away from the vertical plate, of the supporting beam.

Preferably, a vertical mounting rod is arranged below one end, far away from the vertical plate, of the supporting beam, a driving motor is mounted on one side of the mounting rod, and the driving motor is connected with the winding wheel through a transmission shaft.

Preferably, the sliding plate is of a hollow structure, the inner wall of the sliding plate is convexly provided with a stabilizing block, and the outer wall of the vertical plate is vertically provided with a stabilizing groove for inserting the stabilizing block.

The utility model discloses a technological effect and advantage: this AR head-mounted apparatus based on virtual reality technique, make AR equipment have higher reliability when using through setting up of protection component, and rely on protection component's mobile regulation setting, carry out position control according to user's health demand, application scope is wide, therefore, the clothes hanger is strong in practicability, AR equipment rises the height when not using through the mode of lifting by crane, it occupies to reduce the space, also reduced the probability of colliding with and not colliding with, product security obtains promoting, this AR head-mounted apparatus based on virtual reality technique, effectively promote AR equipment's use reliability stability, can extensively promote.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the protection assembly of the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: the device comprises a protection component 1, a bottom plate 2, a vertical plate 3, a supporting beam 4, a stabilizing block 5, a sliding plate 6, a fixing rod 7, an adjusting rod 8, a supporting rod 9, a moving block 10, a protective plate 11, a driving motor 12, a winding wheel 13, an adjusting rope 14 and an AR device main body 15.

Detailed Description

The present invention is described in detail with reference to the attached drawings, but the scope of the present invention is not limited to the following embodiments, and all the simple equivalent changes and modifications made by the claims and the contents of the specification of the present invention are included in the scope of the present invention.

The utility model provides AR head equipment based on virtual reality technology as shown in figures 1-3, which comprises a bottom plate 2, a protective component 1, a vertical plate 3 and a supporting beam 4, wherein the vertical plate 3 is vertically arranged at the side of the upper surface of the bottom plate 2, the protective component 1 is arranged on the vertical plate 3 in a sliding way, the protective component 1 comprises a sliding plate 6 sleeved outside the vertical plate 3, a fixed rod 7 and an adjusting rod 8 which are mutually telescopically connected, and two protective plates 11 which are symmetrically arranged, the sliding plate 6 is of a hollow structure, the inner wall is convexly provided with a stabilizing block 5, the outer wall of the vertical plate 3 is vertically provided with a stabilizing groove for the stabilizing block 5 to insert, the lifting direction of the sliding plate 6 is limited due to the arrangement of the stabilizing block 5 and the stabilizing groove, the vertical lifting is stabilized, and the lifting mode of the sliding plate 6 can be a lifting mode known by technicians in the field such as a telescopic cylinder, an electric telescopic rod and the like;

the two guard plates 11 are of U-shaped structures and move oppositely to form a circular ring, the surface, facing the guard plates 11, of the sliding plate 6 is connected with one end of the fixed rod 7, one end, far away from the guard plates 11, of the fixed rod 7 is sleeved outside the adjusting rod 8, one end, far away from the sliding connection with the fixed rod 7, of the adjusting rod 8 is provided with two symmetrically distributed support rods 9, and the two support rods 9 are respectively connected with the two guard plates 11 in a sliding mode;

the upper end of the vertical plate 3 is also provided with a supporting beam 4 parallel to the fixed rod 7, and an AR equipment main body 15 is hung on the surface of the supporting beam 4 facing the bottom plate 2.

A limit screw rod penetrates through the outer wall of the fixed rod 7 and is installed on the outer wall of the adjusting rod 8, the limit screw rod penetrates through the outer wall of the fixed rod 7 and abuts against the adjusting rod 8, and the adjusting rod 8 is fixed by tightening the limit screw rod.

Two bracing pieces 9 that the symmetry set up all distribute perpendicularly with adjusting pole 8, and the outside slip cover of bracing piece 9 is equipped with movable block 10, and the inside of movable block 10 is run through and is offered the shifting chute that supplies bracing piece 9 to pass, and movable block 10 slides along bracing piece 9 and drives and remove to backplate 11, and the vertical bolt that installs of upper surface of movable block 10 and stretch into the inside butt bracing piece 9 outer wall of shifting chute, and the bolt is screwed up, and the bolt supports tight bracing piece 9, and movable block 10 is fixed can't remove.

AR equipment main part 15 is connected with 14 one ends of regulation rope, the other end winding of regulation rope 14 is on rolling wheel 13, rolling wheel 13 rotates and installs the one end of keeping away from riser 3 at a supporting beam 4, supporting beam 4 is kept away from the one end below of riser 3 and is equipped with a vertical installation pole, driving motor 12 is installed to one side of installation pole, driving motor 12 passes through the transmission shaft and links to each other with rolling wheel 13, rotate through driving motor 12 and drive rolling wheel 13 and rotate, make regulation rope 14 descend gradually, AR equipment main part 15 is close to experience personnel.

The working principle is as follows: when the AR head-mounted device based on the virtual reality technology is used, firstly, an experiential person stands on the bottom plate 2, the sliding plate 6 is vertically slid to lift and drive the protection plate 11 to be adjusted to a required height, the protection plate 11 is enabled to be flush with the waist of the experiential person, then the adjusting rod 8 is pulled to enable the adjusting rod 8 to slide out of the fixing rod 7, the shapes of the adjusting rod 8 and the fixing rod 7 are not limited, the adjusting rod 8 can be a cylinder or a rectangle, the protection plate 11 gradually moves towards the experiential person under the driving of the adjusting rod 8 until the protection plate 11 surrounds the waist of the experiential person, at the moment, the adjusting rod 8 is fixed by screwing the limiting screw, then, the moving block 10 is slid along the supporting rod 9 to tighten the protection plate 11, the moving block is approximately attached to the waist of the experiential person or the distance is adjusted to be within a safe moving range, and bolts positioned on the moving block 10 are screwed, the bolt supports tight bracing piece 9, and movable block 10 is fixed unable to be removed, and backplate 11 is also spacing this moment, rotates through driving motor 12 afterwards and drives wind-up wheel 13 and rotate for adjust 14 decline gradually, AR equipment main part 15 can wear to use after being close to experience personnel, and this AR head-mounted device based on virtual reality technique effectively promotes AR equipment's use reliability and stability, can extensively promote.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a AR head-mounted apparatus based on virtual reality technique, includes bottom plate (2), protection component (1), riser (3) and a supporting beam (4), its characterized in that: the vertical plate (3) is vertically arranged at the side of the upper surface of the bottom plate (2), the vertical plate (3) is provided with a protective component (1) in a sliding manner, and the protective component (1) comprises a sliding plate (6) sleeved outside the vertical plate (3), a fixed rod (7) and an adjusting rod (8) which are mutually telescopically connected, and two protective plates (11) which are symmetrically arranged;

the two guard plates (11) are of U-shaped structures and move oppositely to form a circular ring, the surface, facing the guard plates (11), of the sliding plate (6) is connected with one end of the fixed rod (7), one end, far away from the guard plates (11), of the fixed rod (7) is sleeved outside the adjusting rod (8), one end, far away from the sliding connection with the fixed rod (7), of the adjusting rod (8) is provided with two symmetrically distributed support rods (9), and the two support rods (9) are respectively connected with the two guard plates (11) in a sliding mode;

the upper end of the vertical plate (3) is also provided with a supporting beam (4) parallel to the fixed rod (7), and an AR equipment main body (15) is hung on the surface, facing the bottom plate (2), of the supporting beam (4).

2. The AR headset based on virtual reality technology of claim 1, wherein: and the outer wall of the fixed rod (7) is provided with a limiting screw rod in a penetrating manner, and the limiting screw rod penetrates through the outer wall of the fixed rod (7) and is abutted against the adjusting rod (8).

3. The AR headset based on virtual reality technology of claim 1, wherein: the two symmetrically arranged support rods (9) are perpendicular to the adjusting rod (8), the moving block (10) is sleeved outside the support rods (9) in a sliding mode, and a moving groove for the support rods (9) to penetrate through is formed in the moving block (10).

4. The AR headset based on virtual reality technology of claim 3, wherein: and the upper surface of the moving block (10) is vertically provided with a bolt which extends into the moving groove and is abutted against the outer wall of the supporting rod (9).

5. The AR headset based on virtual reality technology of claim 1, wherein: AR equipment main part (15) are connected with regulation rope (14) one end, the other end winding of adjusting rope (14) is on wind-up wheel (13), wind-up wheel (13) rotate to be installed and keep away from the one end of riser (3) in supporting beam (4).

6. The AR headset based on virtual reality technology of claim 1, wherein: one end, far away from the vertical plate (3), of the supporting beam (4) is provided with a vertical mounting rod, one side of the mounting rod is provided with a driving motor (12), and the driving motor (12) is connected with a winding wheel (13) through a transmission shaft.

7. The AR headset based on virtual reality technology of claim 1, wherein: the sliding plate (6) is of a hollow structure, the inner wall of the sliding plate is convexly provided with a stabilizing block (5), and the outer wall of the vertical plate (3) is vertically provided with a stabilizing groove for inserting the stabilizing block (5).