CN215932267U

CN215932267U - Figure imaging device of virtual reality technology

Info

Publication number: CN215932267U
Application number: CN202122347740.0U
Authority: CN
Inventors: 宋燕燕
Original assignee: Nanjing Institute Of Media
Current assignee: Nanjing Institute Of Media
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-01
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a graphic imaging device of virtual reality technology, which relates to the related technical field of graphic imaging devices and comprises a base frame, wherein the top of the base frame is rotatably provided with a connecting band, one end of the connecting band far away from the base frame is rotatably provided with a clamping plate, two sides of the base frame are rotatably provided with binding bands, one end of the binding bands far away from the base frame is rotatably provided with a buckling plate, one side of the base frame far away from the connecting band is provided with a displacement and fine adjustment imaging frame, the side walls of two ends of the base frame are rotatably provided with rotating columns, one side of the base frame far away from the connecting band is fixedly provided with a folding band, one end of the folding band far away from the base frame is fixedly connected with the outer side wall of the imaging frame, one side of the base frame is provided with a sliding imaging frame, the distance between the imaging frame and the base frame can be adjusted by rotating the rotating columns, so that the virtual imaging device can adapt to heads of users with different sizes, and the VR imaging interface can find the best position away from eyes of the users according to the adjustment, thereby the experience effect of the user can be improved.

Description

Figure imaging device of virtual reality technology

Technical Field

The utility model relates to the technical field of graphic imaging devices, in particular to a graphic imaging device based on a virtual reality technology.

Background

Virtual reality is with computer technology as the core, generates the digital environment that is highly similar in the aspect of seeing, hearing, sense of touch etc. with real environment, and the user interacts with the object in the virtual environment with the help of relevant equipment to produce the impression and the experience of real environment, virtual reality technique is also called VR technique, and the figure imaging device of a virtual reality technique among the prior art has following problem:

1. in the existing image forming device VR in the virtual reality technology, the VR device is directly bound to the head of a user, and the distance between the imaging interface of the VR and the eyes of the user is unequal due to different head sizes of the users, so that the optimal viewing experience effect of the user can be achieved;

2. the existing VR imaging device is directly bound on the head of a user by bandages at two ends of the device, two independent bandages cannot firmly bind the VR device on the head of the user, and the user is easy to drop and damage when violently shaking, so that a novel graphic imaging device adopting a virtual reality technology is needed to solve the technical problem.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a graphic imaging device in virtual reality technology to solve the above problems.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a figure image device of virtual reality technique, includes the base frame, and the top of base frame is rotated and is installed the connecting band, and the one end that the base frame was kept away from to the connecting band is rotated and is installed the joint board, and the both sides of base frame are rotated and are installed the bandage, and the one end that the base frame was kept away from to the bandage is rotated and is installed the buckling plate.

Preferably, one side of the base frame, which is far away from the connecting band, is provided with a displaceable fine-adjustable imaging frame, and the side walls of the two ends of the base frame are rotatably provided with rotating columns.

Preferably, one side of the base frame, which is far away from the connecting band, is fixedly provided with a folding band, and one end of the folding band, which is far away from the base frame, is fixedly connected with the outer side wall of the imaging frame.

Preferably, the spout has been seted up to base frame both ends lateral wall, and the inside slidable mounting of spout has a supporting tooth, and the lateral wall fixed mounting of column spinner has a driving tooth, supporting tooth's one end and the lateral wall fixed connection of formation of image frame, driving tooth and supporting tooth phase-match.

Preferably, the inside fixed mounting of joint board has a set of backup pad, and the one end of two backup pads is all rotated and is installed the driving plate, and the through-hole has been seted up to the lateral wall of buckle board, the one end and the through-hole looks adaptation of driving plate.

Preferably, two driving plates are symmetrical about the longitudinal center axis of the clamping plate, one ends of the two driving plates, which are close to the longitudinal center axis of the clamping plate, are rotatably connected with a transverse plate, a reset spring is fixedly mounted on the outer side wall of the transverse plate, and one end, which is far away from the transverse plate, of the reset spring is fixedly connected with the inner wall of the clamping plate.

Preferably, the central lateral wall of joint board runs through there is the pressure pole, and the one end fixed surface who presses the pressure pole installs spacing spring, and spacing spring keeps away from the one end of pressing the pressure pole and the inner wall fixed connection of joint board.

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

1. the sliding imaging frame is arranged on one side of the base frame, and the distance between the imaging frame and the base frame can be adjusted by rotating the rotary column, so that the virtual imaging device can adapt to heads of users with different sizes, an imaging interface of the VR can find the optimal position away from eyes of the user according to adjustment, and the experience effect of the user can be improved;

2. set up the connecting band through the top at the base frame, utilize combined action between connecting band and original bandage, bind VR imaging device at user's head to strengthened the stability between imaging device and the user head, thereby made the user can not take place to drop the damage at the in-process of carrying out the strenuous motion, made things convenient for virtual imaging device's use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the structure of the present invention.

FIG. 2 is a top cross-sectional view of the clamping plate structure of the present invention.

FIG. 3 is a side cross-sectional view of the base frame structure of the present invention.

In the figure: 1. a base frame; 2. an imaging frame; 3. folding the tape; 4. a spin column; 5. a connecting belt; 6. binding bands; 7. a clamping and connecting plate; 8. a through hole; 9. a pressing lever; 10. buckling the plate; 11. a support plate; 12. a return spring; 13. a drive plate; 14. a transverse plate; 15. a limiting spring; 17. a transmission gear; 18. a chute; 19. the teeth are supported.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-3, the present invention provides a graphic imaging device using virtual reality technology, which includes a base frame 1, a connecting band 5 is rotatably installed on the top of the base frame 1, the base frame 1 plays a supporting role, a rubber pad is fixedly installed on one side of the base frame 1 to facilitate the protection of the eyes of a user, a clamping plate 7 is rotatably installed on one end of the connecting band 5 far away from the base frame 1, and binding bands 6 are rotatably installed on two sides of the base frame 1.

In this embodiment, the bandage 6 is a belt structure with a certain width in the prior art, and has elasticity, so that the user can wear the bandage conveniently, and the bandage can adapt to the heads of users with different sizes, and in addition, the bandage 6 and the connecting band 5 form a hemispherical structure, so that the virtual imaging device can be firmly fixed on the head of the user, and the virtual imaging device is not easy to drop and damage when the user uses the virtual imaging device.

In this embodiment, bandage 6 is kept away from the one end rotation of base frame 1 and is installed buckling plate 10, the inside fixed mounting of joint board 7 has a set of backup pad 11, two backup pads 11 are about the vertical center pin symmetry of base frame 1, the one end of two backup pads 11 is all rotated and is installed driving plate 13, through-hole 8 has been seted up to the lateral wall of buckling plate 10, the one end and the 8 looks adaptations of through-hole of driving plate 13, the protruding rectangular block that has of one end of driving plate 13, through-hole 8 becomes the rectangle form, thereby make things convenient for the block between driving plate 13 and the through-hole 8, and then realize being connected between two bandages 6.

Further, one side that connecting band 5 was kept away from to base frame 1 is equipped with the formation of image frame 2 that can shift the fine setting, one side fixed mounting that connecting band 5 was kept away from to base frame 1 has folding area 3, folding area 3 keeps away from the one end of base frame 1 and the lateral wall fixed connection of formation of image frame 2, folding area 3 is the black broadband structure that can stretch out and draw back among the prior art, can completely cut off light, thereby make between base frame 1 and the formation of image frame 2 at the in-process that carries out the fine setting, light between base frame 1 and the formation of image frame 2 can not receive external influence.

Further, the both ends lateral wall of base frame 1 rotates and installs column spinner 4, spout 18 has been seted up to base frame 1 both ends lateral wall, the inside slidable mounting of spout 18 has support tooth 19, the lateral wall fixed mounting of column spinner 4 has driving tooth 17, driving tooth 17 and support tooth 19 phase-match, support tooth 19 and be linear structure, the both sides fixed mounting of support tooth 19 has the slider, can conveniently support tooth 19 and slide in the inside of spout 18, when rotating column spinner 4, column spinner 4 can drive driving tooth 17 and take place to rotate, in addition, the one end that supports tooth 19 and the lateral wall fixed connection of formation of image frame 2, when transmission tooth 17 takes place to rotate, driving tooth 17 can drive support tooth 19 and take place to slide, thereby can change the distance between base frame 1 and the formation of image frame 2.

Further, two driving plates 13 are symmetrical about the longitudinal center axis of joint plate 7, and two driving plates 13 are close to the one end rotation of the longitudinal center axis of joint plate 7 and are connected with diaphragm 14, and diaphragm 14's lateral wall fixed mounting has reset spring 12, and reset spring 12 keeps away from diaphragm 14's one end and the inner wall fixed connection of joint plate 7, and reset spring 12 provides outside elasticity, can make diaphragm 14 in time reset.

Further, the central lateral wall of joint board 7 runs through and has pressed down the pole 9, and the one end external surface fixed mounting who presses down the pole 9 has spacing spring 15, and spacing spring 15 is kept away from the one end that presses down the pole 9 and the inner wall fixed connection of joint board 7, and spacing spring 15 provides inside elasticity, can make and in time reset according to the pole 9, presses down the pole 9 and plays the effect of control, can extrude diaphragm 14.

The working principle is as follows: when the two binding bands 6 need to be clamped, the buckling plate 10 is only required to be inserted into the clamping plate 7 along the two ends of the clamping plate 7, then the transmission plate 13 in the clamping plate 7 can clamp the buckling plate 10, so that the connection between the two binding bands 6 is realized, a hemispherical frame structure is formed between the two binding bands 6 and the connecting band 5, so that the hemispherical frame structure can be matched with the head of a user, the virtual imaging device can not fall and be damaged when the user is in strenuous exercise, when the distance between the base frame 1 and the imaging frame 2 needs to be adjusted, the rotary column 4 only needs to be rotated, the rotary column 4 drives the transmission teeth 17 to rotate together, the transmission teeth 17 can drive the supporting teeth 19 to slide in the sliding grooves 18 when the transmission teeth 17 rotate, so that the distance between the base frame 1 and the imaging frame 2 can be changed, and the distance from the imaging frame 2 to the eyes of the user can be adjusted to find the best experience effect, the use of virtual devices is facilitated.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a figure image device of virtual reality technique, includes base frame (1), the top of base frame (1) is rotated and is installed connecting band (5), the one end rotation of keeping away from base frame (1) of connecting band (5) is installed joint board (7), its characterized in that: the two sides of the base frame (1) are rotatably provided with binding bands (6), and one end, far away from the base frame (1), of each binding band (6) is rotatably provided with a buckling plate (10);

one side of the base frame (1) far away from the connecting belt (5) is provided with a movable fine-tuning imaging frame (2), and two end side walls of the base frame (1) are rotatably provided with rotating columns (4).

2. A virtual reality graphic imaging device as claimed in claim 1, wherein a folding belt (3) is fixedly mounted on a side of the base frame (1) far from the connecting belt (5), and an end of the folding belt (3) far from the base frame (1) is fixedly connected with an outer side wall of the imaging frame (2).

3. The image forming apparatus of a virtual reality technology as claimed in claim 2, wherein sliding grooves (18) are formed in side walls of two ends of the base frame (1), supporting teeth (19) are slidably mounted inside the sliding grooves (18), one ends of the supporting teeth (19) are fixedly connected with an outer side wall of the imaging frame (2), transmission teeth (17) are fixedly mounted on an outer side wall of the rotary column (4), and the transmission teeth (17) are matched with the supporting teeth (19).

4. The image forming apparatus of a virtual reality technology as claimed in claim 1, wherein a set of supporting plates (11) is fixedly installed inside the snap-fit plate (7), a driving plate (13) is rotatably installed at one end of each of the two supporting plates (11), a through hole (8) is formed in the outer side wall of the snap-fit plate (10), and one end of the driving plate (13) is adapted to the through hole (8).

5. The image forming device of the virtual reality technology as claimed in claim 4, wherein the two driving plates (13) are symmetrical about the longitudinal central axis of the clamping plate (7), a transverse plate (14) is rotatably connected to one end of the two driving plates (13) close to the longitudinal central axis of the clamping plate (7), a return spring (12) is fixedly installed on the outer side wall of the transverse plate (14), and one end of the return spring (12) far away from the transverse plate (14) is fixedly connected with the inner wall of the clamping plate (7).

6. A graphic imaging device based on virtual reality technology as claimed in claim 5, characterized in that a pressing rod (9) penetrates through the outer side wall of the center of the snap plate (7), a limiting spring (15) is fixedly installed on the outer surface of one end of the pressing rod (9), and one end of the limiting spring (15) far away from the pressing rod (9) is fixedly connected with the inner wall of the snap plate (7).