CN212483987U - Head-mounted augmented reality display device - Google Patents
Head-mounted augmented reality display device Download PDFInfo
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- CN212483987U CN212483987U CN202120027546.1U CN202120027546U CN212483987U CN 212483987 U CN212483987 U CN 212483987U CN 202120027546 U CN202120027546 U CN 202120027546U CN 212483987 U CN212483987 U CN 212483987U
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Abstract
The utility model discloses a head-wearing augmented reality display device, which comprises a frame, wherein the frame is provided with a clamping groove, the frame is provided with a connecting frame, two lenses, two clamping plates, two nose pads and two support plates, the two lenses are respectively arranged on the frame through the clamping groove, the frame is provided with two first fixed blocks, the two clamping plates are respectively arranged on the frame through a connecting head, the second fixed block is fixedly arranged on the first fixed block through a first fixed hole, a second fixed hole and a fixed bolt, the two support plates are respectively provided with a fixed rod through a hinge, the two fixed rods are respectively provided with a movable rod, the two movable rods are respectively connected in the two fixed rods through two handle screws in a sliding way, and the two movable rods are respectively provided with an ear hanging plate, the utility model discloses a display device which can conveniently disassemble the lenses, the length of the movable rod can be adjusted.
Description
Technical Field
The utility model belongs to the technical field of the reality shows, concretely relates to wear-type augmented reality display device.
Background
In the modern times, the number of people with vision problems is increasing, and as far as the common eye disease is near vision, only Chinese myopia patients exceed three hundred million people, wherein the incidence rate of juvenile myopia is higher by 50%. Meanwhile, the incidence rate of Chinese myopia is still rising rapidly year by year, most of patients are students, and the proportion of myopia patients reaches 90% in high-school and college. In addition, the probability of myopia of people working in institutions such as customs units, research institutions, primary and secondary schools also reaches about 80 percent due to the fact that the people are engaged in high-intensity short-distance reading work.
However, the existing head-mounted augmented reality display device is inconvenient to detach and replace the lens, the length of the movable rod cannot be adjusted, and the head-mounted augmented reality display device is inconvenient to be suitable for different people to wear.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wear-type augmented reality display device, the convenience is dismantled and is changed the lens, can adjust the length of movable rod, is applicable to more different crowds and wears to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a head-mounted augmented reality display device comprises a frame, wherein a clamping groove is formed in the frame, a connecting frame, two lenses, two clamping plates, two nose bridge pads and two support plates are arranged on the frame, the two lenses are arranged on the frame through the clamping groove respectively, two first fixed blocks are arranged on the frame respectively through connectors, second fixed blocks are arranged on the two clamping plates respectively, first fixed holes are formed in the two first fixed blocks respectively, second fixed holes are formed in the two second fixed blocks respectively, the second fixed blocks are fixedly arranged on the first fixed blocks through the first fixed holes, the second fixed holes and fixing bolts, fixed rods are arranged on the two support plates through hinges respectively, movable rods are arranged on the two fixed rods respectively, two the movable rod is in two through two handle screw sliding connection respectively in the dead lever, two be provided with the hangers board on the movable rod respectively.
Through the technical scheme, this wear-type augmented reality display device relies on fixing bolt to pull down from first fixed block and second fixed block, can overturn the extension board, conveniently pulls down the lens and change, utilizes the turning handle screw to adjust the movable rod and slide in the dead lever and fix, conveniently adjusts the length of movable rod.
Preferably, soft cotton pads are respectively arranged on the two nose bridge pads.
Through above-mentioned technical scheme, the setting up of soft cotton pad makes personnel more comfortable when wearing.
Preferably, two of the movable rods are respectively provided with a rubber pad.
Through above-mentioned technical scheme, the frictional force on surface can be increased to the rubber pad, and personnel make the device be difficult to the landing when wearing.
Preferably, the lens is one of a plane mirror, a concave lens, a convex lens and a cylindrical mirror.
Through the technical scheme, various lenses can be selected by different people.
Preferably, a lighting lamp tube is arranged on one of the fixing rods.
Through the technical scheme, the lighting lamp tube can conveniently illuminate when used at night.
Preferably, the lighting lamp tube is provided with a lighting switch.
Through the technical scheme, the lighting switch can control the switch of the lighting lamp tube.
Preferably, the two ear hanging plates are provided with anti-skid chains.
Through above-mentioned technical scheme, the tyre chain can be put on the neck when making the device not use.
To sum up, the utility model discloses mainly have following beneficial effect:
1. the supporting plate can be turned over by detaching the fixing bolt from the first fixing block and the second fixing block, so that the lens can be detached and replaced conveniently.
2. The adjusting movable rod slides and is fixed in the fixed rod by utilizing the rotating handle screw, so that the length of the movable rod is convenient to adjust.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
fig. 3 is an enlarged schematic view of the utility model at a in fig. 1;
fig. 4 is a schematic structural diagram of the clamping groove of the present invention.
Reference numerals: 1. a frame; 2. a card slot; 3. a connecting frame; 4. a lens; 5. clamping a plate; 6. a nose pad; 7. a support plate; 8. a first fixed block; 9. a connector; 10. a second fixed block; 11. a first fixing hole; 12. a second fixing hole; 13. fixing the bolt; 14. fixing the rod; 15. a movable rod; 16. a handle screw; 17. an ear hanging plate; 18. a soft cotton pad; 19. a rubber pad; 20. an illuminating lamp tube; 21. a light switch; 22. and (4) an anti-skid chain.
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 to 4, the present invention provides a technical solution: a head-mounted augmented reality display device comprises a frame 1, wherein a clamping groove 2 is formed in the frame 1, a connecting frame 3, two lenses 4, two clamping plates 5, two nose bridge pads 6 and two support plates 7 are arranged on the frame 1, the two lenses 4 are respectively arranged on the frame 1 through the clamping groove 2, two first fixing blocks 8 are arranged on the frame 1, the two clamping plates 5 are respectively arranged on the frame 1 through a connector 9, second fixing blocks 10 are respectively arranged on the two clamping plates 5, first fixing holes 11 are respectively formed in the two first fixing blocks 8, second fixing holes 12 are respectively formed in the two second fixing blocks 10, the second fixing blocks 10 are fixedly arranged on the first fixing blocks 8 through the first fixing holes 11, the second fixing holes 12 and fixing bolts 13, fixing rods 14 are respectively arranged on the two support plates 7 through hinges, movable rods 15 are respectively arranged on the two fixing rods 14, two movable rods 15 are respectively connected in two fixed rods 14 through two handle screws 16 in a sliding manner, two movable rods 15 are respectively provided with a lug plate 17, the head-mounted augmented reality display device depends on the fixing bolt 13 to be detached from the first fixed block 8 and the second fixed block 10, the support plate 7 can be overturned, the lens 4 is conveniently detached and replaced, the movable rods 15 are adjusted to slide and be fixed in the fixed rods 14 through the rotating handle screws 16, and the length of the movable rods 15 is conveniently adjusted.
Referring to fig. 1, soft cotton pads 18 are respectively arranged on the two nose pads 6, and the soft cotton pads 18 are arranged to make a person feel more comfortable when wearing the nose pads.
Referring to fig. 2, the two movable rods 15 are respectively provided with a rubber pad 19, and the rubber pads 19 can increase the friction force on the surface, so that the device is not easy to slip off when a person wears the device.
Referring to fig. 1, the lens 4 is configured as one of a plane mirror, a concave lens, a convex lens and a cylindrical mirror, and various lens 4 options are available for different people.
Referring to fig. 1 and 2, a lighting tube 20 is provided on one of the fixing bars 14, and the lighting tube 20 can be conveniently illuminated at night.
Referring to fig. 1 and 2, the lighting tube 20 is provided with a lighting switch 21, and the lighting switch 21 is arranged to control the on/off of the lighting tube 20.
Referring to figure 1, two ear plates 17 are provided with a chain 22, the chain 22 enabling the device to be hung around the neck when not in use.
The working principle is as follows: when the eyeglass frame is worn, the support plate 7 can be turned over by detaching the fixing bolt 13 from the first fixing block 8 and the second fixing block 10, the eyeglass 4 is conveniently detached and replaced, the adjusting movable rod 15 can slide and be fixed in the fixing rod 14 by rotating the handle screw 16, and the length of the adjusting movable rod 15 is convenient.
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 (7)
1. The head-mounted augmented reality display device is characterized by comprising a frame (1), wherein a clamping groove (2) is formed in the frame (1), a connecting frame (3), two lenses (4), two clamping plates (5), two nose pads (6) and two support plates (7) are arranged on the frame (1), the two lenses (4) are arranged on the frame (1) through the clamping grooves (2) respectively, the frame (1) is provided with two first fixing blocks (8), the two clamping plates (5) are arranged on the frame (1) through connectors (9) respectively, the two clamping plates (5) are provided with second fixing blocks (10) respectively, the two first fixing blocks (8) are provided with first fixing holes (11) respectively, the two second fixing blocks (10) are provided with second fixing holes (12) respectively, second fixed block (10) pass through first fixed orifices (11) second fixed orifices (12) and fixing bolt (13) fixed mounting are in on first fixed block (8), two be provided with dead lever (14), two through the hinge respectively on extension board (7) be provided with movable rod (15) respectively on dead lever (14), two movable rod (15) are respectively through two handle screw (16) sliding connection two in dead lever (14), two be provided with hangers board (17) respectively on movable rod (15).
2. The head-mounted augmented reality display device of claim 1, wherein: soft cotton pads (18) are respectively arranged on the two nose pads (6).
3. The head-mounted augmented reality display device of claim 1, wherein: rubber pads (19) are respectively arranged on the two movable rods (15).
4. The head-mounted augmented reality display device of claim 1, wherein: the lens (4) is one of a plane mirror, a concave lens, a convex lens and a cylindrical mirror.
5. The head-mounted augmented reality display device of claim 1, wherein: one of the fixing rods (14) is provided with a lighting lamp tube (20).
6. The head-mounted augmented reality display device of claim 5, wherein: the lighting lamp tube (20) is provided with a lighting switch (21).
7. The head-mounted augmented reality display device of claim 1, wherein: and anti-skid chains (22) are arranged on the two ear hanging plates (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120027546.1U CN212483987U (en) | 2021-01-07 | 2021-01-07 | Head-mounted augmented reality display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120027546.1U CN212483987U (en) | 2021-01-07 | 2021-01-07 | Head-mounted augmented reality display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212483987U true CN212483987U (en) | 2021-02-05 |
Family
ID=74449218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120027546.1U Active CN212483987U (en) | 2021-01-07 | 2021-01-07 | Head-mounted augmented reality display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212483987U (en) |
-
2021
- 2021-01-07 CN CN202120027546.1U patent/CN212483987U/en active Active
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