CN216411747U

CN216411747U - Portable AR imaging display device

Info

Publication number: CN216411747U
Application number: CN202123319303.4U
Authority: CN
Inventors: 王平; 高原; 杨思明; 王晓楠; 王景; 郭洋; 曹江
Original assignee: Research Institute of War of PLA Academy of Military Science
Current assignee: Research Institute of War of PLA Academy of Military Science
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-04-29
Anticipated expiration: 2031-12-27

Abstract

The utility model relates to the technical field of AR (augmented reality) equipment and discloses portable AR imaging display equipment which comprises an equipment main body, wherein the equipment main body comprises a photo frame and a frame, a cotton protection pad is arranged on the periphery of the surface of an imaging port, a return spring is arranged in the center of a connecting shaft, a supporting rod is arranged at one end of the frame, a containing shaft is arranged on one side of the surface of the supporting rod, a magic tape is connected to one side of the fixing rod, and a sliding rod is arranged at one end of a sliding groove. This portable AR formation of image display device, when the device uses, place the photo frame in the eye in front, fix the device through frame and ear clip, be connected through connecting axle and frame, make frame accessible connecting axle fold, make the device portable, utilize return spring's position relation and special construction, improve fixed effect, through the pull slide bar, adjust the slide bar according to different users, improve the device suitability, utilize the special construction and the position relation of cotton protection pad and protection pad, make the device improve user's travelling comfort when wearing.

Description

Portable AR imaging display device

Technical Field

The utility model relates to the technical field of AR (augmented reality) equipment, in particular to portable AR imaging display equipment.

Background

AR is an augmented reality technology, is a new technology for seamlessly integrating real world information and virtual world information, and is a technology for applying virtual information to the real world and sensing the virtual information by human senses by superposing entity information (visual information, sound, taste, touch and the like) which is difficult to experience in a certain time-space range of the real world after analog simulation through scientific technologies such as computers and the like so as to achieve sensory experience beyond reality. A real environment and a virtual object are overlaid on the same picture or space in real time, a game handle is simultaneously arranged in the space, the game handle is a common electronic game machine component, the control of simulating roles and the like on electronic equipment such as a mobile phone, a computer and the like is realized by operating buttons and the like of the game handle, the game purpose is achieved, but the existing AR glasses are large in size, uncomfortable to carry and not suitable for being worn by myopia people, and the existing AR glasses are inconvenient to carry, therefore, a portable AR equipment shell is provided, the existing AR equipment is more in application, has the advantages of information integration of the real world and the virtual world and real-time interactivity, but the existing AR equipment is large in size, not foldable and inconvenient to carry, is easy to fall off when being worn, is poor in stable effect and cannot be adjusted, the applicability of the device is reduced, and when the device is suitable for a long time, the device can cause discomfort to a wearer, or cause strangulation, reduce the comfort of users and are difficult to meet the social requirements.

In view of this, we provide a portable AR imaging display device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a portable AR imaging display device which has the advantages of convenience in carrying, improvement of the stability effect of the device during wearing, improvement of the applicability of the device, improvement of the comfort of a user and the like, and solves the technical problems.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a portable AR formation of image display device, includes the device main part, the device main part includes photo frame and frame, the photo frame is located device main part one side, and photo frame one side installs the formation of image mouth, form of image mouthful surface periphery and install cotton protection pad, and cotton protection pad one side installs the connecting axle, there is the power spring at connecting axle center, the frame is located device main part opposite side, and frame one end installs the bracing piece, the protection pad is installed to bracing piece one side, bracing piece surface one side is installed and is accomodate the axle, and accomodate axle one side intermediate junction elastic cord, the dead lever is installed to elastic cord one end, and dead lever one side connection magic subsides, the sliding tray has been seted up at the inside center of bracing piece, and sliding tray one end installs the slide bar, the ear is installed to slide bar one end.

Preferably, the photo frame is located frame one end, and frame one end is connected with the photo frame through the connecting axle, the frame all is located the photo frame both ends with the connecting axle, and the ear is installed to the frame other end.

Through the technical scheme, when the device is used, the photo frame is placed in front of eyes, the device is fixed through the frame and the ear buckles and is connected with the frame through the connecting shaft, so that the frame can be folded through the connecting shaft, the whole size of the device is reduced, and the device is convenient to carry.

Preferably, the connecting shaft is connected with the supporting rod through an internal return spring, the upper end and the lower end of the return spring face to the same direction, one end of the return spring is connected with the photo frame, and the other end of the return spring is connected with the supporting rod.

Through the technical scheme, the position relation and the special structure of the return spring are utilized, the supporting rod is connected with the supporting rod through the connecting shaft, the supporting rod has certain inward clamping force, and therefore when the frame is unfolded for use, the fixing effect is improved, and when the device is taken off, the supporting rod can be automatically folded, and the practicability of the device is improved.

Preferably, accomodate the axle and all be located the frame both sides, and accomodate the axle and be connected through elastic cord and dead lever and magic subsides, laminating each other between the magic subsides, and the slide bar is installed to magic subsides one side.

Through above-mentioned technical scheme, wind the elasticity area to user's head back through the pulling dead lever, utilize the magic to paste and laminate each other to further improve the stability of device when using.

Preferably, the slide bar is located in the middle of the frame, and slide bar one end joint support pole, other end connection ear is buckled, the sliding block is installed to the slide bar both sides, and the slide bar links up in the sliding tray inside through the sliding block.

Through above-mentioned technical scheme, utilize slide bar and sliding tray to link up each other, through the pull slide bar, make the device when wearing the use, applicable in most users adjusts the slide bar according to different users to improve the device suitability.

Preferably, the cotton protection pad is located the inside one side of device main part, and cotton protection pad is the same with protection pad inner structure, the protection pad all is located the inside both sides of frame, and the protection pad is close to the cotton protection pad.

Through above-mentioned technical scheme, utilize the special construction and the position relation of cotton protection pad and protection pad, when the device was worn, the cotton protection pad was located user's eye periphery, and the protection pad is located user's eye both sides and temple department to make the device improve user's travelling comfort when wearing.

1. This portable AR formation of image display device, when the device uses, place the photo frame in the eye in front, fix the device through frame and ear clip, through connecting axle and frame attach, thereby make frame accessible connecting axle fold, reduce the whole size of device, make the device portable, utilize the position relation and the particular structure of return spring, through connecting axle and bracing piece interconnect, make the bracing piece have certain inside clamp force, thereby make the frame when strutting the use, improve fixed effect, when taking off the device simultaneously, the bracing piece can be folded automatically, the device practicality is improved.

2. This portable AR formation of image display device, wind the elasticity area to user's head at the back through the pulling dead lever, utilize the magic to paste and laminate each other, thereby further improve the stability of device when using, utilize the slide bar and link up each other with the sliding tray, through the pull slide bar, make the device when wearing the use, it is applicable in most of users, adjust the slide bar according to different users, thereby improve the device suitability, utilize the special construction and the position relation of cotton protection pad with the protection pad, when the device is worn, the cotton protection pad is located user's eye periphery, the protection pad is located user's eye both sides and temple department, thereby the device improves user's travelling comfort when wearing during the time.

Drawings

FIG. 1 is a front partial view of a frame according to the present invention;

FIG. 2 is a side view of the tie frame of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention.

Wherein: 1. a device main body; 2. a photo frame; 201. an imaging port; 202. a cotton pad; 203. a connecting shaft; 204. a return spring; 3. a frame; 301. a support bar; 302. a protective pad; 303. a storage shaft; 304. elastic bands; 305. fixing the rod; 306. magic tape; 307. a sliding groove; 308. a slide bar; 309. ear buttons.

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.

Referring to fig. 1-3, a portable AR imaging display device includes a device body 1, the device body 1 includes a photo frame 2 and a frame 3, the photo frame 2 is located at one side of the device body 1, an imaging port 201 is arranged at one side of the photo frame 2, a cotton protection pad 202 is arranged at the periphery of the surface of the imaging port 201, and a connecting shaft 203 is installed at one side of the cotton pad 202, a return spring 204 is provided at the center of the connecting shaft 203, the frame 3 is located at the other side of the device body 1, a supporting rod 301 is arranged at one end of the frame 3, a protective pad 302 is arranged at one side of the supporting rod 301, a containing shaft 303 is arranged at one side of the surface of the supporting rod 301, an elastic band 304 is connected with the middle of one side of the receiving shaft 303, one end of the elastic band 304 is provided with a fixed rod 305, and one side of the fixing rod 305 is connected with a magic tape 306, the inner center of the supporting rod 301 is provided with a sliding groove 307, and a sliding rod 308 is installed at one end of the sliding groove 307, and an ear clip 309 is installed at one end of the sliding rod 308.

Specifically, the photo frame 2 is located 3 one ends of the frame, and 3 one ends of the frame are connected with the photo frame 2 through the connecting shaft 203, the frame 3 and the connecting shaft 203 are located at two ends of the photo frame 2, and the ear clip 309 is installed at the other end of the frame 3, and the photo frame has the advantages that when the device is used, the photo frame 2 is placed in front of eyes, the device is fixed through the frame 3 and the ear clip 309, and is connected with the frame 3 through the connecting shaft 203, so that the frame 3 can be folded through the connecting shaft 203, the size of the whole device is reduced, and the device is convenient to carry.

Specifically, connecting axle 203 is connected with bracing piece 301 through inside return spring 204, and both ends all face the same direction about return spring 204, photo frame 2 is connected to return spring 204 one end, other end joint support pole 301, the advantage is, utilize return spring 204's positional relationship and special construction, through connecting axle 203 and bracing piece 301 interconnect, make bracing piece 301 have certain inside clamping force, thereby make frame 3 when strutting the use, improve fixed effect, when taking off the device simultaneously, bracing piece 301 can be folded automatically, improve the device practicality.

It is specific, accomodate axle 303 and all be located frame 3 both sides, and accomodate axle 303 and be connected with dead lever 305 and magic subsides 306 through elastic cord 304, but laminating each other between the magic subsides 306, and magic subsides 306 one side installs slide bar 308, and the advantage is, winds elastic cord 304 to user's head back through pulling dead lever 305, utilizes magic subsides 306 to laminate each other to further improve the stability of device when using.

Specifically, slide bar 308 is located the middle of frame 3, and slide bar 308 one end joint support pole 301, and ear buckle 309 is connected to the other end, and the sliding block is installed to slide bar 308 both sides, and slide bar 308 links up inside sliding tray 307 through the sliding block, and the advantage is, utilizes slide bar 308 and sliding tray 307 to link up each other, through pull slide bar 308, makes the device when wearing the use, applicable in most users, adjusts slide bar 308 according to different users to improve the device suitability.

Specifically, cotton protection pad 202 is located the inside one side of device main part 1, and cotton protection pad 202 is the same with protection pad 302 inner structure, and protection pad 302 all is located the inside both sides of frame 3, and protection pad 302 is close to cotton protection pad 202, and the advantage is, utilizes the special construction and the position relation of cotton protection pad 202 and protection pad 302, and when the device was worn, cotton protection pad 202 was located user's eye periphery, and protection pad 302 was located user's eye both sides and temple department to the time device improves user's travelling comfort when wearing.

When the device is used, the photo frame 2 is placed in front of eyes, the device is fixed through the frame 3 and the ear buckles 309 and is connected with the frame 3 through the connecting shaft 203, so that the frame 3 can be folded through the connecting shaft 203, the size of the whole device is reduced, the device is convenient to carry, the position relation and the special structure of the return spring 204 are utilized, the connecting shaft 203 and the supporting rod 301 are mutually connected, the supporting rod 301 has certain inward clamping force, the fixing effect is improved when the frame 3 is unfolded for use, meanwhile, when the device is taken off, the supporting rod 301 can be automatically folded, the practicability of the device is improved, the elastic band 304 is wound behind the head of a user by pulling the fixing rod 305, the magic tapes 306 are mutually attached, the stability of the device in use is further improved, the sliding rod 308 is mutually connected with the sliding groove 307, and the sliding rod 308 is pulled, when the device is worn and used, the device is applicable to most users, the sliding rod 308 is adjusted according to different users, so that the applicability of the device is improved, the cotton protection pad 202 and the protection pad 302 are in special structures and position relations, when the device is worn, the cotton protection pad 202 is positioned on the periphery of the eyes of the user, the protection pad 302 is positioned on two sides of the eyes of the user and the temple, and the comfort of the user is improved when the device is worn.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable AR imaging display apparatus comprising a device body (1), characterized in that: the device main body (1) comprises a photo frame (2) and a frame (3), the photo frame (2) is located on one side of the device main body (1), an imaging opening (201) is installed on one side of the photo frame (2), a cotton protection pad (202) is installed on the surface periphery of the imaging opening (201), a connecting shaft (203) is installed on one side of the cotton protection pad (202), a return spring (204) is arranged in the center of the connecting shaft (203), the frame (3) is located on the other side of the device main body (1), a supporting rod (301) is installed at one end of the frame (3), a protection pad (302) is installed on one side of the supporting rod (301), a containing shaft (303) is installed on one side of the surface of the supporting rod (301), an elastic band (304) is connected to one side of the containing shaft (303), a fixing rod (305) is installed at one end of the elastic band (304), and a magic tape (306) is connected to one side of the fixing rod (305), a sliding groove (307) is formed in the center of the inner portion of the supporting rod (301), a sliding rod (308) is installed at one end of the sliding groove (307), and an ear buckle (309) is installed at one end of the sliding rod (308).

2. The portable AR imaging display device of claim 1, wherein: the photo frame (2) is located at one end of the frame (3), one end of the frame (3) is connected with the photo frame (2) through the connecting shaft (203), the frame (3) and the connecting shaft (203) are located at two ends of the photo frame (2), and the other end of the frame (3) is provided with the ear buckle (309).

3. The portable AR imaging display device of claim 1, wherein: the connecting shaft (203) is connected with the supporting rod (301) through an internal return spring (204), the upper end and the lower end of the return spring (204) face to the same direction, one end of the return spring (204) is connected with the photo frame (2), and the other end of the return spring is connected with the supporting rod (301).

4. The portable AR imaging display device of claim 1, wherein: accomodate axle (303) and all be located frame (3) both sides, and accomodate axle (303) and be connected with dead lever (305) and magic subsides (306) through elastic cord (304), laminating each other between magic subsides (306), and slide bar (308) are installed to magic subsides (306) one side.

5. The portable AR imaging display device of claim 1, wherein: the sliding rod (308) is located in the middle of the frame (3), one end of the sliding rod (308) is connected with the supporting rod (301), the other end of the sliding rod (308) is connected with the ear buckle (309), sliding blocks are installed on two sides of the sliding rod (308), and the sliding rod (308) is connected inside the sliding groove (307) in a connecting mode through the sliding blocks.

6. The portable AR imaging display device of claim 1, wherein: the cotton protection pad (202) is located inside one side of the device main body (1), the cotton protection pad (202) and the protection pad (302) are identical in internal structure, the protection pad (302) is located on two sides inside the frame (3), and the protection pad (302) is close to the cotton protection pad (202).