CN210376889U

CN210376889U - Structure is adjusted to lens of VR equipment

Info

Publication number: CN210376889U
Application number: CN201921193458.8U
Authority: CN
Inventors: 何远君
Original assignee: Chongqing Ronghe Technology Co ltd
Current assignee: Chongqing Ronghe Technology Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-04-21
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a lens adjusting structure of VR equipment, which comprises an installing frame, wherein the inner middle part of one side of the top part of the installing frame is rotatably connected with a first lead screw, the surface of the first lead screw is rotatably connected with a rotating rod through a sliding sleeve, one end of the rotating rod, which is far away from the sliding sleeve, is rotatably connected with a fixed block, the bottom of the fixed block is fixedly welded with a fixed frame, the bottom of the inner wall of the fixed frame is fixedly welded with a fixed seat, two sides of the top part of the fixed seat are respectively provided with a limit groove, and the top of the limit groove is movably inserted with a sliding rod. The user experience effect is not good.

Description

Structure is adjusted to lens of VR equipment

Technical Field

The utility model relates to a VR equipment technical field specifically is a structure is adjusted to lens of VR equipment.

Background

With the development of science and technology, the application of virtual reality technology in the production and life of people is more and more extensive, and especially the application of virtual reality head-mounted display equipment is more extensive, and head-mounted display equipment is a stereoscopic display that utilizes people's left and right eyes to obtain information difference, and the guide user produces the sensation of one's body in the virtual environment.

However, there are some disadvantages in the conventional using process, such as:

1. the lens of current VR equipment is adjusted the structure most of and all is fixed welded with the lens, can not carry out quick change and dismantlement, because the long-time back of using of lens, wearing and tearing can appear on the lens surface, can influence user's use, and the image definition that leads to watching is not enough, the not good problem of user experience effect.

2. The lens of current VR equipment is adjusted the structure when the user uses, often can't carry out the regulation of lens according to different user's different interpupillary distances, can't satisfy different user's demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a structure is adjusted to lens of VR equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the installation frame comprises an installation frame, wherein a first lead screw is rotatably connected to the middle inside one side of the top of the installation frame, the surface of the first lead screw is rotatably connected with a rotating rod through a sliding sleeve, one end of the rotating rod, which is far away from the sliding sleeve, is rotatably connected with a fixed block, the bottom of the fixed block is fixedly welded with a fixed frame, the bottom of the inner wall of the fixed frame is fixedly welded with a fixed seat, two sides of the top of the fixed seat are respectively provided with a limit groove, the top of the limit groove is movably inserted with a sliding rod, the top of the sliding rod is fixedly welded with a sliding seat, two sides of the sliding seat are respectively provided with a first installation groove, the end, which is far away from the first installation groove, of the first installation groove is movably inserted with a support column, a second spring is fixedly welded between the end, which is positioned inside the first installation, and a second lead screw is inserted into one end of the second mounting groove in a threaded manner, and one end of the second lead screw, which is positioned in the second mounting groove, is rotatably connected with a fixing plate.

The sliding block is fixedly welded at the bottom of the fixing frame, and the sliding groove matched with the sliding block is formed in the bottom of the inner wall of the mounting frame.

The sliding seat is connected with the inner wall of the fixed frame in a sliding mode, and a cushion pad is fixedly welded to the top of the sliding seat.

The top of the first screw rod penetrates through the top of the mounting frame and extends to the outside of the mounting frame, and a knob is fixedly welded at one end of the first screw rod extending to the outside of the mounting frame.

The sliding rod is fixedly welded with a limiting plate at one end inside the limiting groove, and a first spring is fixedly welded between the bottom of the limiting groove and the limiting plate.

And clamping grooves are formed in the fixed seat and the sliding seat and are positioned on one side of the groove, and the clamping grooves are of arc-shaped structures.

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

1. through the fixed frame, a fixed base, the sliding seat, first mounting groove, first spring, support the post, the second mounting groove, the fixed plate, the second lead screw, the spacing groove, sliding rod and the cooperation of second spring, can realize carrying out quick dismantlement and installation with the lens through the distance of adjusting the sliding seat to the fixed base, be convenient for change the lens, avoid the lens surface wearing and tearing to appear, can influence user's use, the image definition that leads to watching is not enough problem, user experience effect has been improved.

2. Through the cooperation of fixed frame, installing frame, first lead screw, dwang, fixed block and knob, can realize adjusting the distance between the lens about, be convenient for be applicable to the user of different interpupillary distances, be convenient for make the user with about the distance adjustment of lens best and the most comfortable experience position.

Drawings

FIG. 1 is a cross-sectional view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is an enlarged structural view of the point A in FIG. 1 according to the present invention;

fig. 4 is a side view of the fixing base of the present invention.

In the figure: 1-installing a frame; 2-a fixed seat; 3-limiting groove; 4-fixing frames; 5, fixing blocks; 6-rotating the rod; 7-a first screw rod; 8-a sliding seat; 9-a slide bar; 10-a first spring; 11-a knob; 12-a first mounting groove; 13-a second spring; 14-a support pillar; 15-fixing the plate; 16-a second screw rod; 17-a second mounting groove; 18-card slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the mounting frame comprises a mounting frame 1, wherein a first lead screw 7 is rotatably connected to the center inside one side of the top of the mounting frame 1, a rotating rod 6 is rotatably connected to the surface of the first lead screw 7 through a sliding sleeve, one end of the rotating rod 6, which is far away from the sliding sleeve, is rotatably connected with a fixed block 5, the bottom of the fixed block 5 is fixedly welded with a fixed frame 4, a fixed seat 2 is fixedly welded at the bottom of the inner wall of the fixed frame 4, two sides of the top of the fixed seat 2 are respectively provided with a limiting groove 3, the top of the limiting groove 3 is movably inserted with a sliding rod 9, the top of the sliding rod 9 is fixedly welded with a sliding seat 8, two sides of the sliding seat 8 are respectively provided with a first mounting groove 12, one end of the first mounting groove 12, which is deviated from the first mounting groove, is movably inserted with an abutment 14, and a second spring 13 is, the inner walls of the two sides of the fixed frame 4 and one side of the top, far away from the fixed seat 2, of the fixed frame are respectively provided with a second mounting groove 17, one end of each second mounting groove 17 is in threaded connection with a second lead screw 16, and one end, located in each second mounting groove 17, of each second lead screw 16 is rotatably connected with a fixed plate 15.

Wherein, the fixed welding in bottom of fixed frame 4 has the sliding block, and the spout with sliding block looks adaptation is seted up to the inner wall bottom of installing frame 1, avoids fixed frame 4 to take place the skew at the in-process that removes.

The sliding seat 8 is slidably connected with the inner wall of the fixed frame 4, and a buffer pad is fixedly welded at the top of the sliding seat 8, so that the sliding seat 8 can be buffered from colliding with the top of the inner wall of the fixed frame 4 under the action of the second spring 13.

The top of the first screw rod 7 penetrates through the top of the mounting frame 1 and extends to the outside of the mounting frame 1, and the knob 11 is fixedly welded at one end, extending to the outside of the mounting frame 1, of the first screw rod 7, so that the first screw rod 7 can be conveniently adjusted.

Wherein, the fixed welding of the one end that slide bar 9 is located limiting groove 3 inside has the limiting plate, and fixed welding has first spring 10 between the bottom of limiting groove 3 and the limiting plate, avoids taking place the skew between sliding seat 8 and the fixing base 2, causes the damage of lens.

The fixing seat 2 and the sliding seat 8 are provided with a clamping groove 18 at one side of the groove, and the clamping groove 18 is of an arc-shaped structure and can limit the position of the lens.

The working principle is as follows: when the distance adjusting device is used, when a user needs to adjust the distance between the left lens and the right lens, the knob 11 can be rotated, the knob 11 drives the first lead screw 7 to rotate, the first lead screw 7 drives the rotating rod 6 to move through the sliding sleeve, the rotating rod 6 drives the fixing frames 4 to mutually approach or separate from each other through the fixing blocks 5, the distance between the left lens and the right lens can be adjusted, the adjusting device is convenient to be suitable for users with different interpupillary distances, the user can adjust the distance between the left lens and the right lens to the best and most comfortable experience position, when the lenses need to be disassembled, the second lead screws 16 on two sides of the fixing frames 4 are firstly rotated, the second lead screws 16 drive the fixing plates 15 to move, the fixing plates 15 are in contact with the support columns 14, the support columns 14 are extruded, the support columns 14 are moved out of the second mounting grooves 17, when the support columns 14 are moved out of the second mounting grooves 17, due to, make 8 rebound of sliding seat, can realize carrying out quick dismantlement and installation with the lens through the distance of adjusting 8 to fixing base 2 of sliding seat, be convenient for change the lens, avoid the lens surface wearing and tearing to appear, can influence user's use, lead to the problem that the image definition of watching is not enough, improved user experience effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A structure is adjusted to lens of VR equipment, includes installing frame (1), its characterized in that: the inner part of one side of the top of the mounting frame (1) is connected with a first lead screw (7) in a rotating mode in the middle, the surface of the first lead screw (7) is connected with a rotating rod (6) in a rotating mode through a sliding sleeve, one end, far away from the sliding sleeve, of the rotating rod (6) is connected with a fixed block (5) in a rotating mode, the bottom of the fixed block (5) is fixedly welded with a fixed frame (4), the bottom of the inner wall of the fixed frame (4) is fixedly welded with a fixed seat (2), both sides of the top of the fixed seat (2) are respectively provided with a limiting groove (3), the top of the limiting groove (3) is movably inserted with a sliding rod (9), the top of the sliding rod (9) is fixedly welded with a sliding seat (8), both sides of the sliding seat (8) are respectively provided with a first mounting groove (12), the support column (14) is fixedly welded between one end located inside the first mounting groove (12) and is provided with a second spring (13), the inner walls of the two sides of the fixing frame (4) and one side of the top far away from the fixing seat (2) are provided with a second mounting groove (17), one end of the second mounting groove (17) is screwed and inserted with a second lead screw (16), and one end of the second lead screw (16) located in the second mounting groove (17) is rotatably connected with a fixing plate (15).

2. The lens adjustment structure of a VR device of claim 1, wherein: the fixed welding in bottom of fixed frame (4) has the sliding block, and the spout with sliding block looks adaptation is seted up to the inner wall bottom of installing frame (1).

3. The lens adjustment structure of a VR device of claim 1, wherein: the sliding seat (8) is connected with the inner wall of the fixed frame (4) in a sliding mode, and a cushion pad is fixedly welded to the top of the sliding seat (8).

4. The lens adjustment structure of a VR device of claim 1, wherein: the top of the first screw rod (7) penetrates through the top of the mounting frame (1) and extends to the outside of the mounting frame (1), and a knob (11) is fixedly welded at one end, extending to the outside of the mounting frame (1), of the first screw rod (7).

5. The lens adjustment structure of a VR device of claim 1, wherein: the fixed welding of slide bar (9) one end that is located inside spacing groove (3) has the limiting plate, and fixed welding has first spring (10) between the bottom of spacing groove (3) and the limiting plate.

6. The lens adjustment structure of a VR device of claim 1, wherein: and clamping grooves (18) are formed in the fixed seat (2) and the sliding seat (8) and located on one side of the groove, and the clamping grooves (18) are of arc-shaped structures.