CN113568174A

CN113568174A - VR is VR glasses for simulation training

Info

Publication number: CN113568174A
Application number: CN202110865137.3A
Authority: CN
Inventors: 易青峰; 孙浩然; 方言
Original assignee: Wuhan Jialaiyu Culture Technology Co ltd
Current assignee: Wuhan Jialaiyu Culture Technology Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-10-29

Abstract

The invention belongs to the field of VR glasses, and particularly relates to VR glasses for VR simulation training, which comprise a glasses body, wherein a first binding belt and a second binding belt are fixedly connected to two sides of the outer wall of the glasses body respectively, the first binding belt and the second binding belt penetrate through a connecting shell, a belt tightener is fixedly installed in an inner cavity of the connecting shell, and the first binding belt and the second binding belt are tightened and connected through the belt tightener. The glasses body can be supported to a certain degree through the supporting mechanism, and the glasses body can adapt to the rotation of the angle and the change of the supporting height in the supporting process, so that the stability of the glasses body can be effectively ensured, meanwhile, the situations of face discomfort and ear discomfort caused by the falling force can be avoided, and the comfort level is effectively improved.

Description

VR is VR glasses for simulation training

Technical Field

The invention relates to the field of VR glasses, in particular to VR glasses for VR simulation training.

Background

The virtual reality head-mounted display equipment, namely VR head display, VR glasses, glasses VR and the like, is a product which integrates various technologies such as simulation technology and computer graphics man-machine interface technology multimedia technology sensing technology network technology and the like, is a brand-new man-machine interaction means created by means of computers and latest sensor technology, and is an epoch-spanning product. Not only is every fan surprised and happy, but also the fan is deeply fascinated because the birth and prospect of the fan is unknown.

When current VR simulation training, need the staff to wear VR glasses, current VR glasses are when using, need the bandage to tie up and tie up at the head pocket, but at the in-process of using, because VR glasses possess certain self weight, thereby can have the trend of directional tenesmus, thereby can lead to the fact certain pressure to the bridge of the nose, possess certain pulling force to the bandage simultaneously, thereby can lead to the fact certain pressure to the ear, if tie up the tension can lead to the fact great pressure to the eye, cause uncomfortable sense stronger, thereby at the in-process of using, there are more drawbacks. For this reason, new technical solutions need to be designed to solve the problem.

Disclosure of Invention

The invention aims to provide VR glasses for VR simulation training, which solves the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a VR glasses for VR simulation training comprises a glasses body, wherein a first binding belt and a second binding belt are fixedly connected to two sides of the outer wall of the glasses body respectively, the first binding belt and the second binding belt penetrate through a connecting shell, a belt tightener is fixedly installed in the inner cavity of the connecting shell, and the first binding belt and the second binding belt are tightened and connected through the belt tightener;

the glasses comprise a glasses body and are characterized in that the bottom of the glasses body is connected with a tension sensor, the bottom of the tension sensor is fixedly connected with a wrapping shell, the bottom of the wrapping shell is hinged with a wrapping ball, the bottom of the wrapping ball is fixedly connected with a supporting rod, the bottom of the supporting rod is fixedly connected with a first electric push rod, the tail end of the first electric push rod is connected with an arc plate, the top of the arc plate is provided with a limiting sliding groove, an inner cavity of the limiting sliding groove is inserted with a limiting sliding block, the top of the limiting sliding block is hinged with the tail end of the first electric push rod through a spherical hinge, two ends of the arc plate are fixedly connected with hanging rods, and the outer ends of the hanging rods are connected with fastening belts;

the glasses comprise a glasses body and are characterized in that protective frames are fixed on two sides of the inner wall of the glasses body and comprise a frame body, a round frame is connected to the outer wall of the frame body, the round frame is connected with the frame body through a pressure sensor, and a controller is fixedly mounted at the top of the glasses body.

As a preferred embodiment of the present invention, the top of the tension sensor is fixedly connected with a limiting insertion block, the bottom of the glasses body is provided with a limiting slot adapted to the limiting insertion block, the limiting insertion block is inserted into an inner cavity of the limiting slot, two side walls of the limiting insertion block are both provided with mounting grooves, an inner cavity of the mounting groove is fixedly provided with a second electric push rod, an outer end of the second electric push rod is fixedly connected with a clamping block adapted to the mounting groove, and a clamping groove is formed in an inner wall of the limiting slot corresponding to the clamping block.

In a preferred embodiment of the present invention, the signal output terminals of the tension sensor and the pressure sensor are connected to the signal input terminal of the controller, and the signal output terminal of the controller is connected to the signal input terminal of the first electric putter.

In a preferred embodiment of the present invention, a sponge washer adapted to the round frame and having an eye protection function is fixedly mounted on an outer wall of the round frame.

As a preferred embodiment of the present invention, the outer end of the fastening belt is fixedly connected with a sub magic tape, and the bottom of the hanging rod is fixedly connected with a female magic tape adapted to the sub magic tape.

In a preferred embodiment of the present invention, the hanging rod is a U-shaped rod with an inner wall capable of fitting and abutting against the body of the user.

As a preferred embodiment of the present invention, a sponge pad having a protection function is fixedly installed on one side wall of the connecting shell close to the glasses body.

As a preferred embodiment of the present invention, the sum of the minimum length of the second electric putter and the length of the latch is smaller than the depth of the mounting groove.

Compared with the prior art, the invention has the following beneficial effects:

1. the glasses body can be supported on the front side of the body under the adjustment of the controller through the first electric push rod, so that the falling tendency of the glasses body can be avoided, eyes and ears can be protected, meanwhile, the support rod and the top and the bottom of the first electric push rod are hinged, so that a certain angle activity space can be provided, the glasses body can be automatically adjusted under the action of the first pressure sensor, and meanwhile, the glasses body can move along a track under the guide of the track of the limiting sliding groove, so that the glasses body can adapt to the position change in the using process, and the adaptability is strong.

2. The clamping block can be driven to reset through the second electric push rod, so that the limiting insertion block can be separated from the limiting insertion slot, the dismounting is convenient, the supporting mechanism can be dismounted, and the carrying and the storage are convenient.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of an overall structure of VR glasses for VR simulation training in accordance with the present invention;

FIG. 2 is a schematic view of a connecting structure of a glasses body and a support rod of VR glasses for VR simulation training according to the present invention;

FIG. 3 is a schematic diagram of a protective frame structure of VR glasses for VR simulation training in accordance with the present invention;

FIG. 4 is a schematic view of a connecting shell structure of VR glasses for VR simulation training in accordance with the present invention;

fig. 5 is a schematic view of a connection structure of a tension sensor and a glasses body of VR glasses for VR simulation training in the invention.

In the figure: 1. a spectacle body; 2. a first strap; 3. a second strap; 4. a connecting shell; 5. a controller; 6. a protective frame; 7. a spherical hinge; 8. an arc-shaped plate; 9. a limiting chute; 10. a limiting slide block; 11. a hanging rod; 12. a tension sensor; 13. coating the shell; 14. coating the ball; 15. a strut; 16. a first electric push rod; 17. a frame body; 18. a round frame; 19. a sponge washer; 20. a pressure sensor; 21. a belt tightener; 22. a fastening tape; 23. limiting slots; 24. limiting the inserting block; 25. mounting grooves; 26. a second electric push rod; 27. a clamping block; 28. a clamping groove.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. For those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations, the model of the electrical appliance provided in the present invention is only referred to, and different models of electrical appliances with the same function can be replaced according to the actual use situation.

Referring to fig. 1-5, the present invention provides a technical solution: a VR glasses for VR simulation training comprises a glasses body 1, wherein a first bandage 2 and a second bandage 3 are fixedly connected to two sides of the outer wall of the glasses body 1 respectively, the first bandage 2 and the second bandage 3 both penetrate through a connecting shell 4, a belt tightener 21 is fixedly installed in the inner cavity of the connecting shell 4, the first bandage 2 and the second bandage 3 are tightened and connected through the belt tightener 21, and specifically, the first bandage 2 and the second bandage 3 can be tightened by operating the belt tightener 21, so that the device is fixed to the head of a user;

the bottom of the glasses body 1 is connected with a tension sensor 12, the top of the tension sensor 12 is fixedly connected with a limiting insert block 24, the bottom of the glasses body 1 is provided with a limiting slot 23 matched with the limiting insert block 24, the limiting insert block 24 is inserted into the inner cavity of the limiting slot 23, two side walls of the limiting insert block 24 are provided with mounting grooves 25, the inner cavity of the mounting groove 25 is fixedly provided with a second electric push rod 26, the outer end of the second electric push rod 26 is fixedly connected with a fixture block 27 matched with the mounting groove 25, the inner wall of the limiting slot 23 is provided with a clamping groove 28 corresponding to the fixture block 27, the bottom of the tension sensor 12 is fixedly connected with a covering shell 13, the bottom of the covering shell 13 is hinged with a covering ball 14, the bottom of the covering ball 14 is fixedly connected with a support rod 15, and the bottom of the support rod 15 is fixedly connected with a first electric push rod 16, the tail end of the first electric push rod 16 is connected with an arc-shaped plate 8, the top of the arc-shaped plate 8 is provided with a limiting sliding groove 9, an inner cavity of the limiting sliding groove 9 is inserted with a limiting sliding block 10, the top of the limiting sliding block 10 is hinged with the tail end of the first electric push rod 16 through a spherical hinge 7, two ends of the arc-shaped plate 8 are fixedly connected with hanging rods 11, the outer ends of the hanging rods 11 are connected with fastening belts 22, and particularly, the glasses body 1 is supported in a supporting mode, so that the glasses body 1 can be prevented from dropping to cause large extrusion to eyes, noses and ears of a user, and injury is avoided;

the protective frames 6 are fixed on two sides of the inner wall of the glasses body 1, each protective frame 6 comprises a frame body 17, the outer wall of each frame body 17 is connected with a round frame 18, the round frames 18 are connected with the frame bodies 17 through pressure sensors 20, the controller 5 is fixedly installed on the top of the glasses body 1, and the pressure sensors 20 can feed back pressure on eyes, so that applied pressure can be accurately adjusted, and discomfort is avoided;

the signal output ends of the tension sensor 12 and the pressure sensor 20 are connected with the signal input end of the controller 5, and the signal output end of the controller 5 is connected with the signal input end of the first electric push rod 16, so that the automatic support height adjustment is realized.

In the invention, when in use, the glasses body 1 is firstly placed on the face to lead the eyes to be aligned with the eyes body 1, then the first bandage 2 and the second bandage 3 are sleeved on the head of a user, the first bandage 2 and the second bandage 3 can be tightened through the belt tightener 21, in the tightening process, the pressure sensor 20 can feed back the condition of pressing the face due to large pressure value on the face, thereby adjusting the tightness and keeping the best retraction degree, meanwhile, the hanging rod 11 is sleeved on the shoulder of the user and is connected with the hanging rod 11 through the fastening belt 22, thereby being capable of stabilizing the hanging rod, meanwhile, the inner wall of the scraping rod 11 can be attached to the body of the user and tightly abutted, thereby forming a certain supporting force on the arc-shaped plate 8, and when the distance between the glasses body 1 and the arc-shaped plate 8 can not be matched with the human body, a certain pulling force can be generated on the pulling force sensor 12, at this time, the distance is fed back to the controller 5, so that the controller 5 can automatically adjust the first electric push rod 16 to adjust the distance, so that the supporting height is adapted, and meanwhile, after the glasses body 1 has a certain supporting force, the difficulty of the face and ears caused by the falling force generated by the glasses body 1 is avoided, the comfort level is improved, meanwhile, when the glasses rotate, the limiting slide block 10 can slide in the limiting slide groove 9 to adapt for a certain distance, and simultaneously, the top of the support rod 15 and the bottom of the first electric push rod 16 can move, so that a certain angle can be adapted, meanwhile, the supporting height is not enough when the glasses rotate, the tension sensor 12 can continue to feed back, so that the controller 5 can further adjust, so that the distance is adapted, so that the supporting stability is ensured, when the glasses are not used, the second electric push rod 26 is started to drive the fixture block 27 to move back, so that the mounting groove can retract into the mounting groove 25, thereby make and break away from draw-in groove 28 to directly take out from spacing inserted block 24 and make and break away from spacing slot 23 and can accomplish the dismantlement, thereby with the supporting mechanism separation, make the whole conveniently carried and accomodate of device.

In an alternative embodiment, a sponge gasket 19 which is matched with the round frame and has the function of protecting eyes is fixedly arranged on the outer wall of the round frame 18.

It should be noted that the sponge cushion 19 can protect eyes, so as to avoid injury caused by excessive pressure on the face.

In an alternative embodiment, the outer end of the fastening strap 22 is fixedly connected with a sub magic tape, and the bottom of the hanging rod 11 is fixedly connected with a female magic tape matched with the sub magic tape.

It should be noted that the connection is performed by the viscosity of the magic tape, so that the fastening band 22 can be used to fix the scraping bar 11 hung on the shoulder, and the connection stability is high.

In an alternative embodiment, the hanging rod 11 is a U-shaped rod with an inner wall capable of fitting and abutting against the body of the user.

It should be noted that, the arrangement of the U-shaped rod enables the rod to tightly abut against the outer wall of the body, thereby further improving the stability.

In an alternative embodiment, a sponge pad with a protection function is fixedly arranged on the connecting shell 4 close to one side wall of the glasses body 1.

It should be noted that the sponge cushion is provided so as to protect the head.

In an alternative embodiment, the minimum length of the second electric push rod 26 and the length of the latch 27 are smaller than the depth of the mounting groove 25.

It should be noted that the latch 27 can be completely separated from the latch slot 28 and can be accommodated in the mounting slot 25, and the separation of the position-limiting insertion block 24 from the position-limiting slot 23 is not affected.

It should be noted that, in the VR glasses for VR simulation training of the present invention, all the components are the common standard components or the components known to those skilled in the art, and the structure and principle thereof are known to those skilled in the art through technical manuals or through conventional experimental methods.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a VR glasses are used in VR simulation training, includes glasses body (1), its characterized in that: the pair of glasses comprises a glasses body (1), wherein a first binding belt (2) and a second binding belt (3) are fixedly connected to two sides of the outer wall of the glasses body (1) respectively, the first binding belt (2) and the second binding belt (3) penetrate through a connecting shell (4), a belt tightener (21) is fixedly installed in the inner cavity of the connecting shell (4), and the first binding belt (2) and the second binding belt (3) are tightened and connected through the belt tightener (21);

the bottom of the glasses body (1) is connected with a tension sensor (12), the bottom of the tension sensor (12) is fixedly connected with a coating shell (13), the bottom of the coating shell (13) is hinged with a coating ball (14), the bottom of the coating ball (14) is fixedly connected with a support rod (15), the bottom of the supporting rod (15) is fixedly connected with a first electric push rod (16), the tail end of the first electric push rod (16) is connected with an arc-shaped plate (8), the top of the arc-shaped plate (8) is provided with a limiting sliding chute (9), the inner cavity of the limiting sliding chute (9) is inserted with a limiting sliding block (10), the top of the limiting slide block (10) is hinged with the tail end of the first electric push rod (16) through a spherical hinge (7), both ends of the arc-shaped plate (8) are fixedly connected with hanging rods (11), and the outer ends of the hanging rods (11) are connected with fastening belts (22);

the glasses comprise a glasses body (1), wherein protective frames (6) are fixed on two sides of the inner wall of the glasses body (1), each protective frame (6) comprises a frame body (17), the outer wall of each frame body (17) is connected with a round frame (18), the round frames (18) and the frame bodies (17) are connected through pressure sensors (20), and a controller (5) is fixedly mounted at the top of the glasses body (1).

2. The VR glasses of claim 1 for VR simulation training wherein: the utility model discloses a glasses, including pull sensor (12), the spacing inserted block of top fixedly connected with (24), the spacing slot (23) with spacing inserted block (24) adaptation is seted up to the bottom of glasses body (1), spacing inserted block (24) are pegged graft in the inner chamber of spacing slot (23), mounting groove (25) have all been seted up to the both sides wall of spacing inserted block (24), the inner chamber fixed mounting second electric push rod (26) of mounting groove (25), the outer end fixedly connected with of second electric push rod (26) and fixture block (27) of mounting groove (25) adaptation, the inner wall of spacing slot (23) corresponds fixture block (27) department has seted up draw-in groove (28).

3. The VR glasses of claim 1 for VR simulation training wherein: the signal output ends of the tension sensor (12) and the pressure sensor (20) are connected with the signal input end of the controller (5), and the signal output end of the controller (5) is connected with the signal input end of the first electric push rod (16).

4. The VR glasses of claim 1 for VR simulation training wherein: the outer wall fixed mounting of circle frame (18) has with the sponge packing ring (19) of circle frame adaptation and possess the function of protecting eyes.

5. The VR glasses of claim 1 for VR simulation training wherein: the outer end fixedly connected with sub magic of fastening area (22) is glued, the bottom fixedly connected with of peg (11) glues the female magic of adaptation in sub magic and glues.

6. The VR glasses of claim 1 for VR simulation training wherein: the hanging rod (11) is a U-shaped rod, the inner wall of which can be attached to and tightly propped against the body of a user.

7. The VR glasses of claim 1 for VR simulation training wherein: a sponge cushion with a protection function is fixedly arranged on one side wall of the connecting shell (4) close to the glasses body (1).

8. The VR glasses of claim 1 for VR simulation training wherein: the minimum length of the second electric push rod (26) and the sum of the lengths of the clamping blocks (27) are smaller than the depth of the mounting groove (25).