A kind of VR head-mounted displays
Technical field
The utility model is related to a kind of improvement of bandage fixed structure in VR head-mounted displays.
Background technology
Current Intelligent worn device development is like a raging fire, and the brand of the audio-visual devices such as VR also increasingly increases, and is worn as intelligence
Equipment is worn, many like products in the convenience and wearing comfort stability of bandage regulation is worn and all there are problems that, it is existing
There are VR head-mounted displays in technology mainly to fix VR main bodys by two side bandages, while when wearing, VR main bodys are passed through into side
Bandage is set in human body head, and this VR head-mounted displays structure, which exists, to be had the disadvantage that:Single side bandage fixation side
Formula, not only lacks wearing comfort but also the less stable worn;And length is adopted the structure for single fixation, it is impossible to
The user for being adapted to different head circumference sizes uses and the inconvenient operation when being worn.
Utility model content
The utility model provides a kind of VR head-mounted displays, solves when wearing of head-mounted display presence of the prior art
Comfortableness and the poor problem of stability.
To reach the purpose for solving above-mentioned technical problem, the utility model uses following technical side using VR head-mounted displays
Case is achieved:
A kind of VR head-mounted displays, including VR main bodys and be connected to the side bandages of VR main bodys both sides, in addition to rear bandage and
The top bandage of air-permeable elastic, the top bandage width at least above the distance between tip of the brow of human body two, the top bandage front end with
The lamina tecti of VR main bodys is fitted and connected, and described rear bandage one end is connected with the bottom surface of the top bandage rear end, and the other end is bent up
Folding is adhesively fixed after the top bandage redundance parcel is stored with top bandage top surface, between the top bandage and the rear bandage
It is formed with for through the cartridge part of the side bandage.
Also there is following additional technical feature in the utility model:
Further, the top bandage is the arcuate zone being adapted to human head profile.
Further, the top bandage includes top bandage connection end and top bandage body, top bandage connection end and top cover
Plate shape matching laminating, the width of the top bandage body is 8-12cm.
Further, it is provided with magic fishing without hook face/magic adhesive hair face, the top bandage and is correspondingly arranged on the lamina tecti
There is magic adhesive hair face/magic fishing without hook face, the VR top covers and the top bandage are matched somebody with somebody by magic fishing without hook face and magic adhesive hair face
Conjunction is adhesively fixed.
Further, one is additionally provided between the VR main bodys and top bandage is used to prevent top bandage from tearing from VR main bodys
The fastener come.
Further, the fastener is snap fit, and the snap fit is fixed on the lamina tecti, the hook body court of the snap fit
Descend and be pressed on the upper surface of the top bandage.
Further, the top bandage material is elastic web cloth.
Further, the rear bandage width is less than the width of the top bandage, and the rear bandage width is 3-6cm.
Further, the end of the rear bandage medial surface is provided with magic adhesive hair face/magic fishing without hook face, the top bandage
Position corresponding position after the bending of rear bandage is provided with magic adhesive hair face/magic fishing without hook face on top surface.
There is advantages below and good effect in the utility model:
The utility model proposes a kind of VR head-mounted displays, include top bandage and rear bandage, it is wide when top bandage is set
Degree is at least identical with the distance between two tip of the brows of human body, is not only increased using wider width and from air-permeable elastic material
The stability worn and wear using more comfortable, improve the comfortableness worn;When coordinating with VR main bodys, one end and VR
Main body is fitted, and the other end is folded upward at being carried out storage fixation by the rear bandage fitted with it, and rear bandage can opening type
Be bonded on the bandage of top, it is more convenient when being worn, bandage can be pushed up according to the size adjusting for wearing human body head well
Length after, stored and then be adhesively fixed with it by rear bandage, convenient use person's operation.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram of the utility model VR head-mounted displays;
The structure chart that Fig. 2 coordinates for the top bandage and VR main bodys of the utility model VR head-mounted displays;
Fig. 3 is Fig. 2 full sectional views;
Fig. 4 is the top bandage and rear bandage fit structure schematic diagram one of the utility model VR head-mounted displays;
Fig. 5 is the top bandage and rear bandage fit structure schematic diagram two of the utility model VR head-mounted displays;
Fig. 6 is Fig. 5 full sectional view.
Embodiment
The technical solution of the utility model is described in further detail with reference to the accompanying drawings and detailed description, this
Utility model proposes a kind of embodiment of VR head-mounted displays, including VR main bodys 1 and the side bandage 2 for being connected to the both sides of VR main bodys 1,
When being worn, by the way that the side bandage 2 of both sides is arranged on a user's head, the fixation of VR main bodys 1 is realized.To be further
After raising user is additionally provided with the VR head-mounted displays in the comfortableness and stability using VR main bodys 1, the present embodiment
The top bandage 4 of bandage 3 and air-permeable elastic, when wearing, top bandage 4 is worn on the overhead position of human body, top bandage 4 has
The flexible use demand for meeting the certain head circumference scope of user and without tight feeling, wears more comfortable;Simultaneously from ventilative
Material, can keep good gas permeability, will not also cause user's hidrosis water body because of poor air permeability when using in hot summer
Test effect poor.
It is preferred that, the material of top bandage 4 is the elastic web cloth of multilayer.The width of bandage 4 is pushed up at least above the tip of the brow of human body two
The distance between, the top width of bandage 4 is set to, at least above the more wide degree between the tip of the brow of human body two, improve comfortable when wearing
Property, head is tied tight and causes experience effect poor when will not cause to use because of narrower width, while using wider width
Stability of the VR main bodys 1 during wearing can also be strengthened, more stablized when wearing.Specifically when being attached, the top
The front end of bandage 4 and the lamina tecti 11 of VR main bodys 1 are fitted and connected, because top bandage 4 selects air-permeable elastic material, itself and VR main bodys 1
Lamina tecti 11 be fitted and connected, because the heat produced in VR main bodys 1 needs to be distributed by lamina tecti 11, top bandage 4 set
Put with the corresponding position of lamina tecti 11, the heat distributed at lamina tecti 11 can be distributed by pushing up bandage 4, strengthen VR main bodys 1
Performance of ventilation and heat dispersion.
The one end when being fixed with top bandage 4 of bandage 3 is fitted with the top rear inside face of bandage 4 afterwards is fixedly connected, another
End is folded upward at being adhesively fixed with the top top surface of bandage 4 after the top redundance of bandage 4 parcel is stored, and rear bandage 3 is mainly used
In storing the additional length in the bandage 4 of top, the additional length pushed up in bandage 4 has together been crimped folding by it by itself being bent upwards
Realize afterwards to push up bandage 4 storage, after the completion of storage and push up bandage 4 top surface be adhesively fixed together with.By this implementation
The structure of rear bandage 3 in example, can not only realize the storage to pushing up the additional length of bandage 4, but also the person of being easy to use is wearing
Shi Zishen is adjusted, and user can be bonded directly to top according to bandage 3 after the suitable size operation of top bandage 4 worn and tie up
On band 4, if improper, it can reopen and be bonded, length adjustment can be carried out by user itself, wear behaviour
Make more to facilitate.It is preferred that, the rearward end of the rear medial surface of bandage 3 is provided with magic adhesive hair face/magic fishing without hook face, the present embodiment
Magic fishing without hook face 31 is set to, the place of position corresponding position is provided with magic and glued after the top top surface of bandage 4 is bent with rear bandage
Magic adhesive hair face 41 is set in hook side/magic adhesive hair face, the present embodiment.
Further, it is formed between the top bandage 4 and the rear bandage 3 for through the cartridge part of the side bandage 2
5.The inserting chamber being set as is is enclosed in cartridge part between top bandage 4 and rear bandage 3, side bandage 2 with VR main bodys 1 when being connected through described
Insert chamber.Pass through the structure side being connected with each other successively between this top bandage 4, side bandage 2 and the rear bandage 3 in the present embodiment
Formula, enhances overall stability, will not be shaken when wearing and using and cause the experience effect of user poor.
Specifically when wearing, VR main bodys 1 are first nested into the head of user downwards close to the position of ear from side bandage 4
Put, then the top hoop of bandage 4 is located at user crown position, its width is extremely by the display part of user's eyes alignment VR main bodys 1
Less more than the distance between two tip of the brows of human body, after pushing up bandage 4 well according to the different head circumference size-fits of user, pass through top
The rear bandage 3 that the rear end of bandage 4 is set stores the top excessive width of bandage 4 after being folded upward at, and is carried out after the completion of storage with top bandage 4
It is adhesively fixed.
It is preferred that, the top bandage 4 is the arcuate zone being adapted to human head profile.It is user-friendly for wearing, increases
Strong comfort.
It is preferred that, the top top bandage connection end 42 that includes of bandage 4 and top bandage body 43, top bandage connection end 42 with
The form fit of lamina tecti 11 is fitted, and realizes being fitted and connected completely between lamina tecti 11, it is preferred that lamina tecti 11 and top bandage
It is fixed between connection end 42 by the way of being adhesively fixed, user can adjust cohesive position according to demand when in use
Put, lamina tecti 11 and top bandage connection end 42 can be opened and bond, specifically, magic fishing without hook face can be provided with lamina tecti 11
Or magic adhesive hair face 6, set in the present embodiment for magic adhesive hair face 6, be correspondingly arranged on the bandage 4 of top magic adhesive hair face/
What is set in magic fishing without hook face 7, the present embodiment passes through magic for magic fishing without hook face 7, VR lamina tecti 11 and the top bandage 4
The cooperation in fishing without hook face 7 and magic adhesive hair face 6 is adhesively fixed.It is preferred that, the width of the top bandage body 43 is 8-12cm.
To ensure VR main bodys 1 and pushing up the fastness that bandage 4 is connected when wearing or during use, in VR main bodys 1 and top
One is additionally provided between bandage 4 is used to prevent that push up bandage 4 tears the fastener 8 come from VR main bodys 1.VR main bodys in the present embodiment
Be fixed between 1 lamina tecti 11 and top bandage 4 using bonding mode, if when being worn or during use by
On mastication forces effect, then be easily caused top bandage 4 and VR main bodys 1 and depart from, a downward effect can be applied by fastener 8
Power, effectively prevents VR main bodys 1 from departing from top bandage 4, enhances overall fastness.It is preferred that, the fastener 8 is card
Hook, the snap fit is fixed on the lamina tecti 11, the hooks body of the snap fit down and is pressed on the upper surface for pushing up bandage 4
On.The downward pressure being applied to by snap fit on the bandage 4 of top prevents top bandage 4 from being come off from lamina tecti 11.
Further, the width of rear bandage 3 is less than the width of the top bandage 4, is easy to store top bandage 4,
The width of bandage 3 is 3-6cm afterwards.
Above example is only illustrating the technical solution of the utility model, rather than is limited;Although with reference to before
Embodiment is stated the utility model is described in detail, for the person of ordinary skill of the art, still can be right
Technical scheme described in previous embodiment is modified, or carries out equivalent substitution to which part technical characteristic;And these
Modifications or substitutions, do not make appropriate technical solution essence depart from the utility model technical scheme claimed spirit and
Scope.