CN211857064U

CN211857064U - VR glasses for ocean platform

Info

Publication number: CN211857064U
Application number: CN202020317668.XU
Authority: CN
Inventors: 阮志豪; 王峰; 李旭东; 李茜婷; 袁廷廷; 杨江涛
Original assignee: Novellant Tianjin Ocean Engineering Technology Co ltd
Current assignee: Novellant Tianjin Ocean Engineering Technology Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-11-03
Anticipated expiration: 2030-03-13

Abstract

The utility model provides a VR glasses for platform, including the glasses body, glasses body both sides are connected with adjustable first support, the outer end of first support is connected with adjustable second support, two be connected with the bandeau between the rear end of second support. The utility model discloses beneficial effect: when using, the user can adjust the width of first support and the length of second support on the VR glasses according to the shape of face of oneself to find the position that is fit for oneself and wears, convenient to use, and satisfy the user of different shapes of face, provide more comfortable effect of wearing for them.

Description

VR glasses for ocean platform

Technical Field

The utility model belongs to VR equipment field for the ocean engineering especially relates to a VR glasses for platform.

Background

Virtual Reality (VR) technology, which is used to transmit back an accurate 3D world image to create a realistic sensation, is to substitute human consciousness into a Virtual world, where the scene and characters are all false. The virtual reality glasses utilize the head-mounted display equipment to seal the vision and the hearing of people to the outside, guide a user to generate the feeling of the user in a virtual environment, utilize left and right eye screens to respectively display the images of the left and right eyes, and generate stereoscopic impression in the mind after the human eyes acquire the information with the difference.

In the field of ocean engineering, VR is a unique technical means, and can effectively solve the problem of connection between abstract thinking and entities generated by the abstract thinking. The VR technology is used for designing the upper block of the ocean platform, the arrangement conditions of all modules, equipment and the like of the upper block can be visually seen, whether the various equipment and the like are crossed, overlapped or collided before can be visually seen, and the construction and assembly process can be truly simulated. The designer is enabled to be personally on the scene, the labor intensity of the designer is reduced, the design period is shortened, the design quality is improved, and resources are saved.

However, the current VR glasses have single function, cannot meet the requirements of users with different fat and thin sizes, and can bring bad experience effect to the users easily if the VR glasses are not suitable for wearing for a long time because the VR glasses are too heavy.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention aims to provide a VR glasses for an ocean platform to solve the above-mentioned problems.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model provides a VR glasses for platform, includes the glasses body, glasses body both sides are connected with adjustable first support, the outer end of first support is connected with adjustable second support, two be connected with the bandeau between the rear end of second support.

Further, first support includes first mounting, the inside first recess that is equipped with the rectangle structure of first mounting, first recess outer end opening sets up, install first slider in the first recess, the front side surface inner of first slider is equipped with the stopper, the front surface of first mounting is equipped with a plurality of evenly distributed's spacing hole side by side, the stopper is installed at a spacing downthehole.

Furthermore, a groove with a backward opening is formed in the rear side surface of the first sliding part, the inner end of the groove is aligned with the inner end of the first sliding part and is sealed, and the outer end of the groove is aligned with the outer end of the first sliding part.

Furthermore, a barrier strip is arranged on the surface of the rear side inside the opening end of the first groove in the forward direction.

Furthermore, the inner end of the front side surface of the first sliding part is provided with a limiting block mounting hole, the limiting hole is located in the limiting block mounting hole, the bottom of the limiting block mounting hole is connected with one end of a spring, and the other end of the spring is connected to the bottom of the limiting block mounting hole.

Furthermore, both sides all are equipped with a plurality of spacing holes about the front surface of first mounting, spacing block quantity is two, and the symmetry sets up the front side surface inner of first slider.

Further, the second support includes the second mounting, the outer end rear side at first slider is connected to the second mounting, the inside second recess that is equipped with the opening backward of second mounting, be equipped with the second slider in the second recess, the side surface of going up of second slider is equipped with one row of sawtooth, the inside gear that is equipped with of second recess, the gear is located second recess open end inboard, the sawtooth meshes with the gear mutually, second mounting upper surface is located the top position department of gear and is equipped with the through-hole, be equipped with the spacer pin in the through-hole, second slider rear end is connected with the stabilizer blade, the stabilizer blade lower surface is equipped with the arc ear groove.

Furthermore, the gear is connected between two side walls of the second groove through a rotating shaft.

Furthermore, a stop block is vertically and upwards arranged at the front end of the upper surface of the second sliding part.

Further, the second sliding part and the supporting leg are of an integrally formed structure.

Furthermore, the first sliding part and the second fixing part are of an integrally formed structure.

Further, the headband is of an elastic structure.

Compared with the prior art, VR glasses for platform have following advantage:

a VR glasses for platform when using, the user can adjust the width of first support and the length of second support on the VR glasses according to oneself shape of face to find the position that is fit for oneself and wears, convenient to use, and satisfy the user of different shapes of face, provide more comfortable effect of wearing for them.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural view of VR glasses according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a first fixing member according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a first sliding member according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of the first sliding member at the position of the limiting block according to the embodiment of the present invention;

fig. 5 is a schematic view illustrating a connection state of the first sliding member and the second fixing member according to an embodiment of the present invention;

fig. 6 is a schematic view of a second bracket according to an embodiment of the present invention.

Description of reference numerals:

1-a spectacle body; 2-a first scaffold; 3-a second scaffold; 4-a headband; 5-a first groove; 6-limiting holes; 7-barrier strip; 8-a first slide; 9-shaped grooves; 10-a limiting block; 11-a limiting block mounting hole; 12-a spring; 13-a second fixture; 14-a leg; 15-a second slide; 16-saw teeth; 17-a gear; 18-a spacing pin; 19-a stopper; 20-ear canal; 21-first fixing element.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for 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 therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1, a VR glasses for platform, which comprises a glasses body 1, wherein two sides of the glasses body 1 are connected with an adjustable first support 2, the outer end of the first support 2 is connected with an adjustable second support 3, and a head band 4 is connected between the rear ends of the second supports 3.

As shown in fig. 2 and 3, the first bracket 2 includes a first fixing member 21, a first groove 5 of a rectangular structure is provided inside the first fixing member 21, an outer end opening of the first groove 5 is provided, a first sliding member 8 is installed in the first groove 5, a limiting block 10 is provided at an inner end of a front side surface of the first sliding member 8, a plurality of limiting holes 6 which are uniformly distributed are provided in parallel on a front surface of the first fixing member 21, and the limiting block 10 is installed in one limiting hole 6.

The surface of the rear side of the first sliding part 8 is provided with a groove 9 with a backward opening, the inner end of the groove 9 is aligned with the inner end of the first sliding part 8 and is sealed, and the outer end of the groove is aligned with the outer end of the first sliding part 8.

The inner rear side surface of the opening end of the first groove 5 is provided with a barrier strip 7 forward, so that the first groove 5 is prevented from being pulled out when the first sliding piece 8 slides outwards.

As shown in fig. 4, a limiting block mounting hole 11 is formed in the inner end of the front side surface of the first sliding member 8, the limiting block mounting hole 6 is located in the limiting block mounting hole 11, the bottom of the limiting block mounting hole is connected with one end of a spring 12, and the other end of the spring 12 is connected to the bottom of the limiting block mounting hole 11.

Both sides all are equipped with a plurality of spacing holes 6 about the front surface of first mounting 21, stopper 10 quantity is two, and the symmetry sets up the front side surface inner of first slider 8.

As shown in fig. 5 and 6, the second bracket 3 includes a second fixing member 13, the second fixing member 13 is connected to the rear side of the outer end of the first sliding member 8, a second groove with a backward opening is formed in the second fixing member 13, a second sliding member 15 is arranged in the second groove, a row of saw teeth 16 is arranged on the upper side surface of the second sliding member 15, a gear 17 is arranged in the second groove, the gear 17 is located inside the open end of the second groove, the saw teeth 16 are engaged with the gear 17, a through hole is formed in the upper surface of the second fixing member 13 and located above the gear 17, a limit pin 18 is arranged in the through hole, a supporting leg 14 is connected to the rear end of the second sliding member 15, and an arc-shaped ear groove 20 is formed in the lower surface of the supporting leg 14.

The gear 17 is connected between two side walls of the second groove through a rotating shaft.

The front end of the upper surface of the second sliding part 15 is vertically upwards provided with a stop block 19, when the second sliding part 15 is pulled to move backwards to the position of the gear teeth, the stop block 19 can be stopped by the gear 17 and does not move backwards any more, and the stop block 19 is prevented from falling off.

The second slider 15 and the leg 14 are of one-piece construction.

The first sliding part 8 and the second fixed part 13 are of an integrated structure.

The headband 4 is of an elastic construction.

The structural shape and the size of the lower end of the limit pin 18 are consistent with those of the two teeth on the circumferential direction of the gear 17, and the size of the through hole is consistent with that of the contact part of the limit pin 18 and the through hole, so that the limit pin 18 and the gear 17 cannot move relatively, and the structure of the second support 3 is more stable.

The working process of the embodiment is as follows:

when using, the user can adjust the width of first support 2 and the length of second support 3 on the VR glasses according to own face to find the position that is fit for oneself and wears.

When the width of the first bracket 2 is changed, the limiting block 10 is pressed downwards, the limiting block 10 is separated from the limiting hole 6, the second fixing piece 13 is pulled, the first sliding piece 8 is driven to slide in the first fixing piece 21, and when the width is adjusted to a proper position, the limiting block 10 is matched with the limiting hole 6 for positioning;

when the length of the second bracket 3 is changed, the limit pin 18 is lifted upwards, the support leg 14 is pulled outwards, and the second sliding part 15 is driven to slide in the second fixing part 13.

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 VR glasses for platform which characterized in that: comprises a glasses body, two adjustable first brackets are connected with two sides of the glasses body, the outer end of the first bracket is connected with an adjustable second bracket, a head band is connected between the rear ends of the two second brackets,

the first bracket comprises a first fixing part, a first groove with a rectangular structure is arranged in the first fixing part, the outer end of the first groove is provided with an opening, a first sliding part is arranged in the first groove, the inner end of the front side surface of the first sliding part is provided with a limiting block, the front surface of the first fixing part is provided with a plurality of limiting holes which are uniformly distributed side by side, the limiting block is arranged in one limiting hole,

the surface of the rear side of the first sliding part is provided with a groove with a backward opening, the inner end of the groove is aligned with the inner end of the first sliding part and is sealed, and the outer end of the groove is aligned with the outer end of the first sliding part.

2. The VR glasses for use with an offshore platform of claim 1, wherein: and a barrier strip is arranged on the surface of the rear side in the opening end of the first groove in the forward direction.

3. The VR glasses for use with an offshore platform of claim 1, wherein: the inner end of the front side surface of the first sliding piece is provided with a limiting block mounting hole, the limiting hole is located in the limiting block mounting hole, the bottom of the limiting block mounting hole is connected with one end of a spring, and the other end of the spring is connected to the bottom of the limiting block mounting hole.

4. The VR glasses for use with an offshore platform of claim 1, wherein: the upper side and the lower side of the front surface of the first fixing piece are provided with a plurality of limiting holes, the number of the limiting blocks is two, and the inner ends of the front side surface of the first sliding piece are symmetrically arranged.

5. The VR glasses for use with an offshore platform of claim 1, wherein: the second support includes the second mounting, the outer end rear side at first slider is connected to the second mounting, the inside second recess that is equipped with the opening backward of second mounting, be equipped with the second slider in the second recess, the side surface of going up of second slider is equipped with one row of sawtooth, the inside gear that is equipped with of second recess, the gear is located second recess open end inboard, the sawtooth meshes with the gear mutually, the top position department that second mounting upper surface is located the gear is equipped with the through-hole, be equipped with the spacer pin in the through-hole, second slider rear end is connected with the stabilizer blade, the stabilizer blade lower surface is equipped with the arc ear groove.

6. The VR glasses of claim 5 for a marine platform, wherein: the gear is connected between two side walls of the second groove through a rotating shaft.

7. The VR glasses of claim 5 for a marine platform, wherein: and a stop block is vertically and upwards arranged at the front end of the upper surface of the second sliding piece.