CN105717649A - Visual-reality helmet device with higher safety - Google Patents
Visual-reality helmet device with higher safety Download PDFInfo
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- CN105717649A CN105717649A CN201610276187.7A CN201610276187A CN105717649A CN 105717649 A CN105717649 A CN 105717649A CN 201610276187 A CN201610276187 A CN 201610276187A CN 105717649 A CN105717649 A CN 105717649A
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- fixing band
- cylinder
- implementing helmet
- virtual implementing
- shell
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0176—Head mounted characterised by mechanical features
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Helmets And Other Head Coverings (AREA)
Abstract
The invention discloses a visual-reality helmet device with higher safety. The visual-reality helmet device comprises a visual-reality helmet, a first fixed belt, a second fixed belt, a third fixed belt, a fourth fixed belt and a drum, wherein the drum is internally provided with a first round column, a spring column, a first baffle plate and a second baffle plate; a face wearing mask is arranged on a shell of the visual-reality helmet; a rubber pad is arranged at the edge of the face wearing mask; a hollow cavity structure is arranged in the rubber pad; an air bag is filled in the rubber pad; a battery and an air pump are fixed on the shell of the visual-reality helmet; the air pump is connected with the battery by a switch; one end of an air pipe is connected with the air pump, and the other end of the air pipe extends into the air bag; and an exhausting valve is arranged on the air bag. The visual-reality helmet device disclosed by the invention has the advantages that the design is reasonable, the stressing is uniform, the body of a user can be well protected, light is not easily leaked from the edge of the face wearing mask, and the technical effect of use experience of a user for the visual-reality helmet is guaranteed.
Description
Technical field
The present invention relates to virtual reality device research field, in particular it relates to the virtual implementing helmet device that a kind of safety is higher.
Background technology
Virtual implementing helmet be a kind of utilize Helmet Mounted Display by the vision to external world of people, audition close, guide user produce a kind of sensation in virtual environment.Helmet-mounted display is virtual reality display the earliest, and its displaying principle is the image that right and left eyes screen shows right and left eyes respectively, and human eye produces third dimension after obtaining the discrepant information of this band in brain.Helmet Mounted Display as the display device of virtual reality, has small and exquisite and that closure is strong feature, in military training, and virtual driving, the project such as virtual city has a wide range of applications.
Progress and development along with science and technology, virtual implementing helmet has been come in daily life gradually, people can utilize virtual implementing helmet carry out viewing and play games, but, in the prior art, existing virtual implementing helmet does not match earphone, use trouble, and virtual implementing helmet of the prior art is fixed on head only with simple elastic band, the strength of device is concentrated on stress on the bridge of the nose of user, the bridge of the nose of the easy impaired user of life-time service, and the face of virtual implementing helmet of the prior art to wear cover be fixed dimension, the face of user is then different, cause that certain customers are in use, face wears cover easily from edge light leak, affect virtual implementing helmet result of use.
In sum, present inventor is in realizing the embodiment of the present application in the process of inventive technique scheme, it has been found that above-mentioned technology at least exists following technical problem:
In the prior art, to there is wearing mode unreasonable for existing virtual implementing helmet, it is easy to the impaired user bridge of the nose, face wears cover easily from edge light leak, affects the technical problem of user's virtual implementing helmet result of use.
Summary of the invention
The invention provides the virtual implementing helmet device that a kind of safety is higher; solving existing virtual implementing helmet, to there is wearing mode unreasonable; the easy impaired user bridge of the nose; face wears cover easily from edge light leak; affecting the technical problem of user's virtual implementing helmet result of use, it is achieved that device is reasonable in design, user's body is carried out good protection by uniform force; face wears cover and is not easy, from edge light leak, to ensure the technique effect of user's virtual implementing helmet experience.
For solving above-mentioned technical problem, the embodiment of the present application provides the virtual implementing helmet device that safety is higher, and described device includes:
Virtual implementing helmet, the first fixing band, the second fixing band, the 3rd fixing band, the 4th fixing band, cylinder, described first fixing band one end is connected with on the left of the shell of described virtual implementing helmet, the other end of described first fixing band and the first snap close connect, described second fixing band one end is connected with on the right side of the shell of described virtual implementing helmet, and the other end of described second fixing band and the second snap close connect；It is provided with in described cylinder: the first cylinder, spring stack, first baffle plate, second baffle, rotate axle upper end to be connected with rotary handle, the lower end of described rotation axle is connected through described cylinder upper end with described first cylinder upper end, spring stack lower end is connected with described cylinder inner bottom surface, described spring stack upper end and end in contact under described first cylinder, described first baffle plate is connected with the side of described first cylinder, described second baffle is connected with the inwall of described cylinder, the horizontal central line of described first baffle plate and the horizontal central line of described second baffle overlap, described 3rd fixing band one end is connected with the shell upper end of described virtual implementing helmet, the other end of described 3rd fixing band is connected through described cylinder outer wall with the side of described first cylinder, described 4th fixing band one end is connected with described first snap close, the other end of described 4th fixing band is connected through described cylinder outer wall with the side of described first cylinder；Described virtual implementing helmet shell is provided with face and wears cover, described face wears shroud rim and is provided with rubber blanket, described rubber blanket is internal is cavity structure, it is filled with air bag inside described rubber blanket, being fixed with battery and air pump on the shell of described virtual implementing helmet, described air pump is connected with described battery by switching, and trachea one end is connected with described air pump, the other end of described trachea extends in described air bag, and described air bag is provided with air bleeding valve；Wherein, the first bottom cylindrical face is provided with groove, and described spring stack upper end is embedded in described groove, and described groove inner wall surface scribbles paint.
Wherein, device uniform force in the application, user's bridge of the nose is carried out good protection, particularly as follows: when user needs to wear virtual implementing helmet, first by virtual implementing helmet and face's laminating, then the first fixing band and the second fixing band are wrapped in user's hindbrain, then the first snap close and the second snap close are locked, and then the front and back achieving virtual implementing helmet fix, then the 3rd fixing band is utilized to be connected with the front end of virtual implementing helmet, from the user crown around below, the 4th fixing band and the first snap close is utilized to connect, achieve the distribution of force of virtual implementing helmet vertical direction, the power of the vertical direction of virtual implementing helmet is evenly distributed on the 3rd fixing band and the 4th fixing band, namely the head of user it is evenly distributed to, and then alleviate the pressure of user's bridge of the nose, the bridge of the nose of user has been protected；
Further, 3rd fixing band and the 4th fixing band are all connected with the first cylinder in cylinder, when user needs the length to the 3rd fixing band and the 4th fixing band and fixing degree of tightness is adjusted, first, under press rotary handle, and then make to press under the spring stack in cylinder, make to press under the first cylinder, first cylinder moves down, make originally have the partially overlap first fixing plate and the second fixing plate to stagger, then user rotates rotary handle, and then by rotating axle, the first cylinder is rotated, and then make the 3rd fixing band and the 4th fixing band be wrapped on the first cylinder, achieve the length adjustment to the 3rd fixing band and the 4th fixing band, reversion can realize reverse length adjustment, when adjusting the fixing tightness that user needs, user presses under unclamping, make spring stack return, first cylinder is moved up, first fixing plate and the second fixing plate continue to partially overlap, first fixing plate is fixed by the second fixing plate, the first cylinder is prevented to rotate, and then the length achieving the 3rd fixing band and the 4th fixing band fixes, it is easy to user and is fixed the adjustment of tightness；
Further, it is fixed dimension that the face of traditional virtual implementing helmet wears cover, the face of user is then different, cause that certain customers are in use, face wears cover easily from edge light leak, affect virtual implementing helmet result of use, face in the application wears shroud rim and is provided with rubber blanket, rubber blanket is internal is cavity structure, air bag it is filled with inside rubber blanket, the shell of virtual implementing helmet is fixed with battery and air pump, air pump is connected with described battery by switching, trachea one end is connected with described air pump, the other end of trachea extends in described air bag, when user wear upper virtual implementing helmet find face wear shroud rim light leak time, now open switch, making battery is that air pump is powered, air pump produces air-flow, air-flow enters in air bag by trachea, airbag aeration expands and makes rubber blanket, rubber blanket and user face fit, the edge of vacancy is blocked, prevent light leak, ensure the experience effect of user；
Further, first bottom cylindrical face is provided with groove, and described spring stack upper end is embedded in described groove, and described groove inner wall surface scribbles paint, it is provided with groove, spring stack upper end is embedded in groove, it is possible to avoid the first cylinder spring stack when rotating to come off, be embedded in groove and be not easy to come off, and in groove, scribble paint, friction can be reduced, it is simple to the first cylinder rotates, more laborsaving.
Wherein, described first fixing band, described second fixing band, described 3rd fixing band, described 4th fixing band all adopt rubber to make.
Wherein, described cylinder adopts bearing steel to make, and described drum surface scribbles antirust paint.Adopting bearing steel can ensure intensity, antirust paint is possible to prevent to get rusty.
Wherein, described first periphery is screw-like.It is designed as screw-like to be easy to fixing band and be wrapped in its surface and be not easy to come off.
Wherein, described first baffle plate is all identical with the shape and size of described second baffle.
The one or more technical schemes provided in the embodiment of the present application, at least have the following technical effect that or advantage:
Include owing to have employed to be designed as virtual implementing helmet device higher for safety: virtual implementing helmet, the first fixing band, the second fixing band, the 3rd fixing band, the 4th fixing band, cylinder, described first fixing band one end is connected with on the left of the shell of described virtual implementing helmet, the other end of described first fixing band and the first snap close connect, described second fixing band one end is connected with on the right side of the shell of described virtual implementing helmet, and the other end of described second fixing band and the second snap close connect；It is provided with in described cylinder: the first cylinder, spring stack, first baffle plate, second baffle, rotate axle upper end to be connected with rotary handle, the lower end of described rotation axle is connected through described cylinder upper end with described first cylinder upper end, spring stack lower end is connected with described cylinder inner bottom surface, described spring stack upper end and end in contact under described first cylinder, described first baffle plate is connected with the side of described first cylinder, described second baffle is connected with the inwall of described cylinder, the horizontal central line of described first baffle plate and the horizontal central line of described second baffle overlap, described 3rd fixing band one end is connected with the shell upper end of described virtual implementing helmet, the other end of described 3rd fixing band is connected through described cylinder outer wall with the side of described first cylinder, described 4th fixing band one end is connected with described first snap close, the other end of described 4th fixing band is connected through described cylinder outer wall with the side of described first cylinder；Described virtual implementing helmet shell is provided with face and wears cover, described face wears shroud rim and is provided with rubber blanket, described rubber blanket is internal is cavity structure, it is filled with air bag inside described rubber blanket, being fixed with battery and air pump on the shell of described virtual implementing helmet, described air pump is connected with described battery by switching, and trachea one end is connected with described air pump, the other end of described trachea extends in described air bag, and described air bag is provided with air bleeding valve；Wherein, first bottom cylindrical face is provided with groove, described spring stack upper end is embedded in described groove, described groove inner wall surface scribbles the technical scheme of paint, so, efficiently solving existing virtual implementing helmet, to there is wearing mode unreasonable, the easy impaired user bridge of the nose, face wears cover easily from edge light leak, affect the technical problem of user's virtual implementing helmet result of use, and then it is reasonable in design to achieve device, user's body is carried out good protection by uniform force, face wears cover and is not easy from edge light leak, ensure the technique effect of user's virtual implementing helmet experience.
Accompanying drawing explanation
Fig. 1 is the structural representation of the virtual implementing helmet device that safety is higher in the embodiment of the present application one；
Fig. 2 is the structural representation of cylinder in the embodiment of the present application one；
Fig. 3 is the structural representation that in the embodiment of the present application one, face wears cover；
Fig. 4 is the elevational schematic view of the first cylinder in the embodiment of the present application one；
Wherein, 1-virtual implementing helmet, 2-the first fixing band, 3-the second fixing band, 4-the 3rd fixing band, 5-the 4th fixing band, 6-cylinder, 7-the first snap close, 8-the second snap close, 9-the first cylinder, 10-spring stack, 11-the first baffle plate, 12-second baffle, 13-rotates axle, 14-rotary handle, 15-face wears cover, 16-rubber blanket, 17-battery, 18-air pump, 19-trachea, 20-groove.
Detailed description of the invention
The invention provides the virtual implementing helmet device that a kind of safety is higher; solving existing virtual implementing helmet, to there is wearing mode unreasonable; the easy impaired user bridge of the nose; face wears cover easily from edge light leak; affecting the technical problem of user's virtual implementing helmet result of use, it is achieved that device is reasonable in design, user's body is carried out good protection by uniform force; face wears cover and is not easy, from edge light leak, to ensure the technique effect of user's virtual implementing helmet experience.
Technical scheme in the application enforcement is for solving above-mentioned technical problem.General thought is as follows:
Have employed to be designed as virtual implementing helmet device higher for safety and include: virtual implementing helmet, the first fixing band, the second fixing band, the 3rd fixing band, the 4th fixing band, cylinder, described first fixing band one end is connected with on the left of the shell of described virtual implementing helmet, the other end of described first fixing band and the first snap close connect, described second fixing band one end is connected with on the right side of the shell of described virtual implementing helmet, and the other end of described second fixing band and the second snap close connect；It is provided with in described cylinder: the first cylinder, spring stack, first baffle plate, second baffle, rotate axle upper end to be connected with rotary handle, the lower end of described rotation axle is connected through described cylinder upper end with described first cylinder upper end, spring stack lower end is connected with described cylinder inner bottom surface, described spring stack upper end and end in contact under described first cylinder, described first baffle plate is connected with the side of described first cylinder, described second baffle is connected with the inwall of described cylinder, the horizontal central line of described first baffle plate and the horizontal central line of described second baffle overlap, described 3rd fixing band one end is connected with the shell upper end of described virtual implementing helmet, the other end of described 3rd fixing band is connected through described cylinder outer wall with the side of described first cylinder, described 4th fixing band one end is connected with described first snap close, the other end of described 4th fixing band is connected through described cylinder outer wall with the side of described first cylinder；Described virtual implementing helmet shell is provided with face and wears cover, described face wears shroud rim and is provided with rubber blanket, described rubber blanket is internal is cavity structure, it is filled with air bag inside described rubber blanket, being fixed with battery and air pump on the shell of described virtual implementing helmet, described air pump is connected with described battery by switching, and trachea one end is connected with described air pump, the other end of described trachea extends in described air bag, and described air bag is provided with air bleeding valve；Wherein, first bottom cylindrical face is provided with groove, described spring stack upper end is embedded in described groove, described groove inner wall surface scribbles the technical scheme of paint, so, efficiently solving existing virtual implementing helmet, to there is wearing mode unreasonable, the easy impaired user bridge of the nose, face wears cover easily from edge light leak, affect the technical problem of user's virtual implementing helmet result of use, and then it is reasonable in design to achieve device, user's body is carried out good protection by uniform force, face wears cover and is not easy from edge light leak, ensure the technique effect of user's virtual implementing helmet experience.
In order to be better understood from technique scheme, below in conjunction with Figure of description and specific embodiment, technique scheme is described in detail.
Embodiment one:
In embodiment one, it is provided that the virtual implementing helmet device that safety is higher, refer to Fig. 1-Fig. 4, described device includes:
Virtual implementing helmet the 1, first fixing band the 2, second fixing band the 3, the 3rd fixing band the 4, the 4th fixing band 5, cylinder 6, described first fixing band one end is connected with on the left of the shell of described virtual implementing helmet, the other end and first snap close 7 of described first fixing band connect, described second fixing band one end is connected with on the right side of the shell of described virtual implementing helmet, and the other end and second snap close 8 of described second fixing band connect；It is provided with in described cylinder: the first cylinder 9, spring stack 10, first baffle plate 11, second baffle 12, rotate axle 13 upper end to be connected with rotary handle 14, the lower end of described rotation axle is connected through described cylinder upper end with described first cylinder upper end, spring stack lower end is connected with described cylinder inner bottom surface, described spring stack upper end and end in contact under described first cylinder, described first baffle plate is connected with the side of described first cylinder, described second baffle is connected with the inwall of described cylinder, the horizontal central line of described first baffle plate and the horizontal central line of described second baffle overlap, described 3rd fixing band one end is connected with the shell upper end of described virtual implementing helmet, the other end of described 3rd fixing band is connected through described cylinder outer wall with the side of described first cylinder, described 4th fixing band one end is connected with described first snap close, the other end of described 4th fixing band is connected through described cylinder outer wall with the side of described first cylinder；Described virtual implementing helmet shell is provided with face and wears cover 15, described face wears shroud rim and is provided with rubber blanket 16, described rubber blanket is internal is cavity structure, it is filled with air bag inside described rubber blanket, being fixed with battery 17 and air pump 18 on the shell of described virtual implementing helmet, described air pump is connected with described battery by switching, and trachea 19 one end is connected with described air pump, the other end of described trachea extends in described air bag, and described air bag is provided with air bleeding valve；Wherein, the first bottom cylindrical face is provided with groove 20, and described spring stack upper end is embedded in described groove, and described groove inner wall surface scribbles paint.
Wherein, device uniform force in the application, user's bridge of the nose is carried out good protection, particularly as follows: when user needs to wear virtual implementing helmet, first by virtual implementing helmet and face's laminating, then the first fixing band and the second fixing band are wrapped in user's hindbrain, then the first snap close and the second snap close are locked, and then the front and back achieving virtual implementing helmet fix, then the 3rd fixing band is utilized to be connected with the front end of virtual implementing helmet, from the user crown around below, the 4th fixing band and the first snap close is utilized to connect, achieve the distribution of force of virtual implementing helmet vertical direction, the power of the vertical direction of virtual implementing helmet is evenly distributed on the 3rd fixing band and the 4th fixing band, namely the head of user it is evenly distributed to, and then alleviate the pressure of user's bridge of the nose, the bridge of the nose of user has been protected；
Further, 3rd fixing band and the 4th fixing band are all connected with the first cylinder in cylinder, when user needs the length to the 3rd fixing band and the 4th fixing band and fixing degree of tightness is adjusted, first, under press rotary handle, and then make to press under the spring stack in cylinder, make to press under the first cylinder, first cylinder moves down, make originally have the partially overlap first fixing plate and the second fixing plate to stagger, then user rotates rotary handle, and then by rotating axle, the first cylinder is rotated, and then make the 3rd fixing band and the 4th fixing band be wrapped on the first cylinder, achieve the length adjustment to the 3rd fixing band and the 4th fixing band, reversion can realize reverse length adjustment, when adjusting the fixing tightness that user needs, user presses under unclamping, make spring stack return, first cylinder is moved up, first fixing plate and the second fixing plate continue to partially overlap, first fixing plate is fixed by the second fixing plate, the first cylinder is prevented to rotate, and then the length achieving the 3rd fixing band and the 4th fixing band fixes, it is easy to user and is fixed the adjustment of tightness；
Further, it is fixed dimension that the face of traditional virtual implementing helmet wears cover, the face of user is then different, cause that certain customers are in use, face wears cover easily from edge light leak, affect virtual implementing helmet result of use, face in the application wears shroud rim and is provided with rubber blanket, rubber blanket is internal is cavity structure, air bag it is filled with inside rubber blanket, the shell of virtual implementing helmet is fixed with battery and air pump, air pump is connected with described battery by switching, trachea one end is connected with described air pump, the other end of trachea extends in described air bag, when user wear upper virtual implementing helmet find face wear shroud rim light leak time, now open switch, making battery is that air pump is powered, air pump produces air-flow, air-flow enters in air bag by trachea, airbag aeration expands and makes rubber blanket, rubber blanket and user face fit, the edge of vacancy is blocked, prevent light leak, ensure the experience effect of user；
Further, first bottom cylindrical face is provided with groove, and described spring stack upper end is embedded in described groove, and described groove inner wall surface scribbles paint, it is provided with groove, spring stack upper end is embedded in groove, it is possible to avoid the first cylinder spring stack when rotating to come off, be embedded in groove and be not easy to come off, and in groove, scribble paint, friction can be reduced, it is simple to the first cylinder rotates, more laborsaving.
Wherein, in the embodiment of the present application, described first fixing band, described second fixing band, described 3rd fixing band, described 4th fixing band all adopt rubber to make.
Wherein, in the embodiment of the present application, described cylinder adopts bearing steel to make, and described drum surface scribbles antirust paint.Adopting bearing steel can ensure intensity, antirust paint is possible to prevent to get rusty.
Wherein, in the embodiment of the present application, described first periphery is screw-like.It is designed as screw-like to be easy to fixing band and be wrapped in its surface and be not easy to come off.
Wherein, in the embodiment of the present application, described first baffle plate is all identical with the shape and size of described second baffle.
Technical scheme in above-mentioned the embodiment of the present application, at least has the following technical effect that or advantage:
Include owing to have employed to be designed as virtual implementing helmet device higher for safety: virtual implementing helmet, the first fixing band, the second fixing band, the 3rd fixing band, the 4th fixing band, cylinder, described first fixing band one end is connected with on the left of the shell of described virtual implementing helmet, the other end of described first fixing band and the first snap close connect, described second fixing band one end is connected with on the right side of the shell of described virtual implementing helmet, and the other end of described second fixing band and the second snap close connect；It is provided with in described cylinder: the first cylinder, spring stack, first baffle plate, second baffle, rotate axle upper end to be connected with rotary handle, the lower end of described rotation axle is connected through described cylinder upper end with described first cylinder upper end, spring stack lower end is connected with described cylinder inner bottom surface, described spring stack upper end and end in contact under described first cylinder, described first baffle plate is connected with the side of described first cylinder, described second baffle is connected with the inwall of described cylinder, the horizontal central line of described first baffle plate and the horizontal central line of described second baffle overlap, described 3rd fixing band one end is connected with the shell upper end of described virtual implementing helmet, the other end of described 3rd fixing band is connected through described cylinder outer wall with the side of described first cylinder, described 4th fixing band one end is connected with described first snap close, the other end of described 4th fixing band is connected through described cylinder outer wall with the side of described first cylinder；Described virtual implementing helmet shell is provided with face and wears cover, described face wears shroud rim and is provided with rubber blanket, described rubber blanket is internal is cavity structure, it is filled with air bag inside described rubber blanket, being fixed with battery and air pump on the shell of described virtual implementing helmet, described air pump is connected with described battery by switching, and trachea one end is connected with described air pump, the other end of described trachea extends in described air bag, and described air bag is provided with air bleeding valve；Wherein, first bottom cylindrical face is provided with groove, described spring stack upper end is embedded in described groove, described groove inner wall surface scribbles the technical scheme of paint, so, efficiently solving existing virtual implementing helmet, to there is wearing mode unreasonable, the easy impaired user bridge of the nose, face wears cover easily from edge light leak, affect the technical problem of user's virtual implementing helmet result of use, and then it is reasonable in design to achieve device, user's body is carried out good protection by uniform force, face wears cover and is not easy from edge light leak, ensure the technique effect of user's virtual implementing helmet experience.
Although preferred embodiments of the present invention have been described, but those skilled in the art are once know basic creative concept, then these embodiments can be made other change and amendment.So, claims are intended to be construed to include preferred embodiment and fall into all changes and the amendment of the scope of the invention.
Obviously, the present invention can be carried out various change and modification without deviating from the spirit and scope of the present invention by those skilled in the art.So, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (5)
1. the virtual implementing helmet device that safety is higher, it is characterised in that described device includes:
Virtual implementing helmet, the first fixing band, the second fixing band, the 3rd fixing band, the 4th fixing band, cylinder, described first fixing band one end is connected with on the left of the shell of described virtual implementing helmet, the other end of described first fixing band and the first snap close connect, described second fixing band one end is connected with on the right side of the shell of described virtual implementing helmet, and the other end of described second fixing band and the second snap close connect；It is provided with in described cylinder: the first cylinder, spring stack, first baffle plate, second baffle, rotate axle upper end to be connected with rotary handle, the lower end of described rotation axle is connected through described cylinder upper end with described first cylinder upper end, spring stack lower end is connected with described cylinder inner bottom surface, described spring stack upper end and end in contact under described first cylinder, described first baffle plate is connected with the side of described first cylinder, described second baffle is connected with the inwall of described cylinder, the horizontal central line of described first baffle plate and the horizontal central line of described second baffle overlap, described 3rd fixing band one end is connected with the shell upper end of described virtual implementing helmet, the other end of described 3rd fixing band is connected through described cylinder outer wall with the side of described first cylinder, described 4th fixing band one end is connected with described first snap close, the other end of described 4th fixing band is connected through described cylinder outer wall with the side of described first cylinder；Described virtual implementing helmet shell is provided with face and wears cover, described face wears shroud rim and is provided with rubber blanket, described rubber blanket is internal is cavity structure, it is filled with air bag inside described rubber blanket, being fixed with battery and air pump on the shell of described virtual implementing helmet, described air pump is connected with described battery by switching, and trachea one end is connected with described air pump, the other end of described trachea extends in described air bag, and described air bag is provided with air bleeding valve；Wherein, the first bottom cylindrical face is provided with groove, and described spring stack upper end is embedded in described groove, and described groove inner wall surface scribbles paint.
2. the virtual implementing helmet device that safety according to claim 1 is higher, it is characterised in that described first fixing band, described second fixing band, described 3rd fixing band, described 4th fixing band all adopt rubber to make.
3. the virtual implementing helmet device that safety according to claim 1 is higher, it is characterised in that described cylinder adopts bearing steel to make, and described drum surface scribbles antirust paint.
4. the virtual implementing helmet device that safety according to claim 1 is higher, it is characterised in that described first periphery is screw-like.
5. the virtual implementing helmet device that safety according to claim 1 is higher, it is characterised in that described first baffle plate is all identical with the shape and size of described second baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610276187.7A CN105717649A (en) | 2016-04-29 | 2016-04-29 | Visual-reality helmet device with higher safety |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610276187.7A CN105717649A (en) | 2016-04-29 | 2016-04-29 | Visual-reality helmet device with higher safety |
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| CN105717649A true CN105717649A (en) | 2016-06-29 |
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| CN201610276187.7A Pending CN105717649A (en) | 2016-04-29 | 2016-04-29 | Visual-reality helmet device with higher safety |
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Application publication date: 20160629 |
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| WD01 | Invention patent application deemed withdrawn after publication |