CN214097982U

CN214097982U - Antifog VR glasses

Info

Publication number: CN214097982U
Application number: CN202120329413.XU
Authority: CN
Inventors: 黄伟; 秦彩宁; 雷君一
Original assignee: Qinghai Communications Technical College
Current assignee: Qinghai Communications Technical College
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-08-31
Anticipated expiration: 2031-02-05

Abstract

The utility model relates to the technical field of VR glasses, and discloses an antifog VR glasses, including a VR glasses body, the front surface of the VR glasses body is rotatably connected with a VR glasses cover, a third long belt is arranged at the rear of the VR glasses body, and the two ends of the third long belt are respectively fixed at the left side and the right side of the VR glasses body, the middle front surface of the third long belt is fixedly connected with a guard plate, the upper surface of the VR glasses body is fixedly connected with a first long belt, and a second long belt is fixedly connected above the guard plate; first temperature sensor perception VR glasses outside temperature, the inside temperature of second temperature sensor perception VR glasses, temperature sensor are connected with the chip, acquire when both temperatures have the difference at the chip, just through the operation of controller control micro motor, micro motor drives the fan and rotates to utilize the fan to blow to the lens for water smoke vaporization prevents that fog influence from experiencing and feels.

Description

Antifog VR glasses

Technical Field

The utility model relates to a VR glasses technical field specifically is an antifog VR glasses.

Background

VR glasses are VR head-mounted display, virtual reality head-mounted display device. Since this concept was not seen clearly in the early days, there was no professional call for VR glasses, VR eyecups, VR helmets, etc. according to appearance. The VR head display utilizes the head-mounted display device to seal the vision and the hearing of people to the outside and guide a user to generate a feeling of being in a virtual environment. The display principle is that the left and right eye screens respectively display images of the left and right eyes, and the human eyes generate stereoscopic impression in the brain after acquiring the information with the difference.

The VR glasses on the market today have the following problems:

(1) when the ambient temperature of the VR glasses is changed greatly, a layer of thinner water mist is generated on the surface of the VR glasses, so that the visual field is blurred, objects before the eyes cannot be seen clearly at a time, and the experience effect of the VR glasses is greatly reduced;

(2) because the length of the long belt of the vertical support on the VR glasses is fixed, for some users, the long belt of the vertical shape is slightly short or long, and the lens and the sight line of the eyes have deviation when the users use VR eyes, which is to be improved.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides an antifog VR glasses has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an anti-fog VR glasses comprises a VR glasses body, wherein a VR glasses cover is rotatably connected to the front surface of the VR glasses body, a third long belt is arranged behind the VR glasses body, two ends of the third long belt are respectively fixed to the left side and the right side of the VR glasses body, a protective plate is fixedly connected to the front surface of the middle of the third long belt, a first long belt is fixedly connected to the upper surface of the VR glasses body, a second long belt is fixedly connected to the upper portion of the protective plate, universal balls are respectively fixedly connected to one ends of the second long belt and the first long belt, a threaded cylinder is fixedly connected to the universal balls at the end of the first long belt, a threaded long rod is fixedly connected to the universal balls at the end of the second long belt and inserted into the inner side wall of the threaded cylinder, the threaded long rod is in threaded connection with the threaded cylinder, and VR lenses are fixedly connected to the inside of the VR glasses body, the utility model discloses a VR glasses, including VR glasses body, the inside lower surface left side of VR glasses body inlays and is equipped with second temperature sensor, the upper surface left side of VR glasses body inlays and is equipped with first temperature sensor, first temperature sensor with VR glasses body fixed connection, the left and right sides of VR glasses body inlays and is equipped with the sleeve, the sleeve with VR glasses body fixed connection, telescopic one end fixedly connected with disc, the inside integrated into one piece of disc has a plurality of round hole, telescopic inside fixedly connected with micro motor, micro motor's output shaft lateral wall fixedly connected with fan, the left side of VR glasses body is close to telescopic fixedly connected with chip and controller around, just the chip with controller electric connection, the controller with micro motor electric connection.

Preferably, the backplate includes silica gel piece and arc, the arc is located the bottom of the second is taken long the area, and with the second is taken long fixed connection, the front surface paste of arc is fixed with the silica gel piece.

Preferably, the first temperature sensor and the second temperature sensor are respectively electrically connected with the chip.

Preferably, a wide belt is fixedly adhered to one side of the first long belt and is positioned below the threaded cylinder.

Preferably, a silica gel ring is fixedly adhered to the rear surface of the VR glasses body and is shaped like a Chinese character 'hui'.

Preferably, the threaded cylinder is connected with the first long belt in a rotating mode through the universal ball, the threaded long rod is connected with the second long belt in a rotating mode through the universal ball, and the number of the threaded long rod and the number of the threaded cylinder are two.

(III) advantageous effects

The utility model provides an antifog VR glasses possesses following beneficial effect:

(1) the utility model discloses in, through two newly-increased temperature sensor on VR glasses body, the chip, the fan, a controller, micro motor, the disc, structural element such as sleeve, first temperature sensor perception VR glasses outside temperature, the inside temperature of second temperature sensor perception VR glasses, temperature sensor is connected with the chip, when the chip acquires that both temperatures have the difference, just, through the operation of controller control micro motor, micro motor drives the fan and rotates, thereby utilize the fan to blow to the lens, accelerate water smoke vaporization, prevent that fog influence from experiencing and feel.

(2) The utility model discloses in, through having set up universal ball, the screw thread drum, the screw thread stock, structural element such as broadband, the screw thread drum passes through universal ball and is connected with first long area, the screw thread stock also is connected with the long area of second through universal ball, the user can rotate the screw thread stock, sink in the screw thread drum with the screw thread stock, adjust the length that the screw thread stock stretches into in the screw thread drum, just so can finely tune the length of vertical long area, the convenience is not used with the user, the broadband plays and stops the effect, avoid screw thread drum or screw thread stock to press against the head.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic right-view structural diagram of fig. 1 according to the present invention;

fig. 3 is a schematic rear sectional view of the VR eye body shown in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present invention;

fig. 5 is a schematic top view of the shield shown in fig. 2 according to the present invention.

In the figure: 1. a VR glasses body; 2. a VR cover for glasses; 3. a first long belt; 4. a silica gel ring; 5. a third long belt; 6. a guard plate; 601. a silica gel sheet; 602. an arc-shaped plate; 7. a second long belt; 8. a threaded long rod; 9. a threaded cylinder; 10. a universal ball; 11. a broadband; 12. a VR lens; 13. a first temperature sensor; 14. a chip; 15. a micro motor; 16. a controller; 17. a second temperature sensor; 18. a sleeve; 19. a fan; 20. a disc; 21. a circular hole.

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.

As shown in fig. 1-5, the utility model provides a technical solution: an anti-fog VR glasses comprises a VR glasses body 1, a VR glasses cover 2 is rotatably connected to the front surface of the VR glasses body 1, a third long belt 5 is arranged behind the VR glasses body 1, two ends of the third long belt 5 are respectively fixed to the left side and the right side of the VR glasses body 1, a protection plate 6 is fixedly connected to the front surface of the middle of the third long belt 5, a first long belt 3 is fixedly connected to the upper surface of the VR glasses body 1, a second long belt 7 is fixedly connected to the upper portion of the protection plate 6, universal balls 10 are respectively fixedly connected to one ends of the second long belt 7 and the first long belt 3, a threaded cylinder 9 is fixedly connected to the universal ball 10 at the end of the first long belt 3, a threaded long rod 8 is fixedly connected to the universal ball 10 at the end of the second long belt 7, the threaded long rod 8 is inserted into the inner side wall of the threaded cylinder 9, the threaded long rod 8 is in threaded connection with the threaded cylinder 9, a VR lens 12 is fixedly connected to the inside of the VR glasses body 1, a second temperature sensor 17 is embedded on the left side of the inner lower surface of the VR glasses body 1, a first temperature sensor 13 is embedded on the left side of the upper surface of the VR glasses body 1, the first temperature sensor 13 is fixedly connected with the VR glasses body 1, sleeves 18 are embedded on the left and right sides of the VR glasses body 1, the sleeves 18 are fixedly connected with the VR glasses body 1, one end of each sleeve 18 is fixedly connected with a disc 20, a plurality of round holes 21 are integrally formed in the disc 20, a micro motor 15 is fixedly connected in the sleeve 18, a fan 19 is fixedly connected on the outer side wall of an output shaft of the micro motor 15, a chip 14 and a controller 16 are fixedly connected on the left side of the VR glasses body 1 near the periphery of the sleeve 18, the chip 14 is electrically connected with the controller 16, the controller 16 is electrically connected with the micro motor 15, the micro motor 15 is N20 in model, the second temperature sensor 17 and the first temperature sensor 13 are both MF52 in model, the third long belt 5 has elasticity.

Further, the guard plate 6 comprises a silicone sheet 601 and an arc-shaped plate 602, the arc-shaped plate 602 is located at the bottom of the second long strip 7 and is fixedly connected with the second long strip 7, the silicone sheet 601 is fixedly adhered to the front surface of the arc-shaped plate 602, and the silicone sheet 601 is soft and comfortable to contact with the head.

Further, first temperature sensor 13 and second temperature sensor 17 respectively with chip 14 electric connection, first temperature sensor 13 perception VR glasses body 1 external temperature, the inside temperature of second temperature sensor 17 perception VR glasses body 1.

Furthermore, a wide belt 11 is fixedly adhered to one side of the first long belt 3, the wide belt 11 is positioned below the threaded cylinder 9, and the wide belt 11 plays a role in blocking to prevent the threaded cylinder 9 or the threaded long rod 8 from pressing against the head.

Furthermore, a silica gel ring 4 is fixedly adhered to the rear surface of the VR glasses body 1, the silica gel ring 4 is in a shape like a Chinese character 'hui', the silica gel ring 4 has the same effect as the silica gel sheet 601, and the silica gel ring 4 is in contact with the skin around the eyes, so that the VR glasses body is comfortable.

Further, screw thread drum 9 rotates through universal ball 10 with first long area 3 and is connected, and screw thread stock 8 rotates through universal ball 10 with second long area 7 and is connected, and the quantity of screw thread stock 8, screw thread drum 9 is two respectively, and universal ball 10 removes in a flexible way, can make drum or round bar can the free rotation like this.

To sum up, the utility model discloses a work flow: before the user uses, insert screw thread stock 8 in screw thread cylinder 9, both adjust suitable position, when using, the user directly overlaps the head position with third length of area 5, and first length of area 3 and second length of area 7 are vertical on the top of the head, and at this moment, broadband 11 also laminates at the top of the head, just so wears the completion.

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. An antifog VR glasses, includes VR glasses body (1), its characterized in that: the front surface of VR glasses body (1) rotates and is connected with VR glasses lid (2), the rear of VR glasses body (1) is equipped with the third and takes area (5), just the both ends that the third was taken area (5) are fixed in respectively the left and right sides of VR glasses body (1), the third is taken the front surface fixedly connected with backplate (6) before the middle part of (5), the last fixed surface of VR glasses body (1) is connected with first and takes area (3), the top fixedly connected with second of backplate (6) is taken area (7), the second is taken area (7) and the one end of first length area (3) is fixedly connected with universal ball (10) respectively, first length pole (3) tip universal ball (10) fixedly connected with screw thread cylinder (9), the second is taken the tip universal ball (10) fixedly connected with screw thread (8), the threaded long rod (8) is inserted into the inner side wall of the threaded cylinder (9), the threaded long rod (8) is in threaded connection with the threaded cylinder (9), a VR lens (12) is fixedly connected inside the VR glasses body (1), a second temperature sensor (17) is embedded on the left side of the inner lower surface of the VR glasses body (1), a first temperature sensor (13) is embedded on the left side of the upper surface of the VR glasses body (1), the first temperature sensor (13) is fixedly connected with the VR glasses body (1), sleeves (18) are embedded on the left side and the right side of the VR glasses body (1), the sleeves (18) are fixedly connected with the VR glasses body (1), a disc (20) is fixedly connected to one end of each sleeve (18), and a plurality of round holes (21) are integrally formed inside the disc (20), the inside fixedly connected with micro motor (15) of sleeve (18), the output shaft lateral wall fixedly connected with fan (19) of micro motor (15), the left side of VR glasses body (1) is close to fixedly connected with chip (14) and controller (16) around sleeve (18), just chip (14) with controller (16) electric connection, controller (16) with micro motor (15) electric connection.

2. The anti-fog VR glasses of claim 1, wherein: backplate (6) include silica gel piece (601) and arc (602), arc (602) are located the bottom of the long area of (7) of second, and with the second is taken long area (7) fixed connection, the front surface paste of arc (602) is fixed with silica gel piece (601).

3. The anti-fog VR glasses of claim 1, wherein: the first temperature sensor (13) and the second temperature sensor (17) are respectively electrically connected with the chip (14).

4. The anti-fog VR glasses of claim 1, wherein: one side of the first long belt (3) is fixedly adhered with a wide belt (11), and the wide belt (11) is positioned below the threaded cylinder (9).

5. The anti-fog VR glasses of claim 1, wherein: the rear surface of VR glasses body (1) is pasted and is fixed with silica gel circle (4), silica gel circle (4) are back the font.

6. The anti-fog VR glasses of claim 1, wherein: the thread cylinder (9) is connected with the first long belt (3) through the universal ball (10) in a rotating mode, the thread long rod (8) is connected with the second long belt (7) through the universal ball (10) in a rotating mode, and the thread long rod (8) and the thread cylinder (9) are two in number respectively.