CN206133117U

CN206133117U - Wearable device

Info

Publication number: CN206133117U
Application number: CN201620776776.7U
Authority: CN
Inventors: 仲崇雷
Original assignee: BEIJING XINGYUN TIME AND SPACE TECHNOLOGY Co Ltd
Current assignee: BEIJING XINGYUN TIME AND SPACE TECHNOLOGY Co Ltd
Priority date: 2016-07-21
Filing date: 2016-07-21
Publication date: 2017-04-26
Anticipated expiration: 2026-07-21

Abstract

The application discloses wearable device includes: fixed knot constructs, the fixed knot structure has an accommodation space that is used for holding display device, first lens, set up in on the fixed knot structure, the income plain noodles of first lens with the accommodation space is relative, and the second lens, set up in on the fixed knot structure, the income plain noodles of second lens with the light -emitting facial features of first lens is right, wherein, display device's display image process throw after the transmission of first lens on the second lens, and the warp the second lens throw to people's eye direction. According to the technical scheme of this application embodiment, it is simple relatively to provide a structure, lower augmented reality (AR) the equipment of cost of manufacture.

Description

A kind of Wearable

Technical field

This utility model relates generally to computer picture data fields, and in particular to augmented reality field, especially relates to And a kind of Wearable.

Background technology

AR (Augmented Reality, augmented reality) technology, briefly, it is that superposition is empty on the picture for showing The image of plan, to realize enhancing and the supplement of display environment.Specifically, it is a kind of by real world information and virtual world The integrated new technique of information " seamless ", is that script is difficult the entity experienced in the certain hour spatial dimension of real world Information (visual information, sound, taste, tactile etc.), by science and technology such as computers, is superimposed again after analog simulation, will be virtual Information application is perceived to real world by human sensory, so as to reach the sensory experience of exceeding reality.Real environment and void Be added in real time same picture or space of the object of plan exists simultaneously.

At present AR equipment on the market causes price sufficiently expensive because cost of manufacture is higher, the AR eyes of such as bulky complex Mirror, the non-ordinary consumer of its price can bear.

Therefore, do not provide a kind of Costco Wholesale cheap AR equipment in prior art.

Utility model content

In view of drawbacks described above of the prior art or deficiency, expecting that offer is a kind of can provide Costco Wholesale cheap enhancing The technical scheme of real (AR) equipment.

This utility model provides a kind of Wearable, including：Fixed structure, the fixed structure has one to be used to hold Put the accommodation space of display device；First lens, are arranged on the fixed structure, the incidence surface of first lens with it is described Accommodation space is relative；And second lens, it is arranged on the fixed structure, the incidence surface of second lens and described first The exiting surface of lens is relative, wherein, the display image of the display device is incident upon institute after the transmission of first lens State on the second lens, and the second lens described in Jing are projected to human eye direction.

According to the technical scheme that the embodiment of the present application is provided, by designing a kind of relatively simple Wearable of structure, The problem that a kind of Costco Wholesale cheap AR equipment is not provided in prior art is can solve the problem that, need of the user to AR equipment are improved Seek satisfaction and can rapidly popularize the use range of AR equipment.

Description of the drawings

By reading the detailed description made to non-limiting example made with reference to the following drawings, the application other Feature, objects and advantages will become more apparent upon：

Fig. 1 is the structural representation according to Wearable of the present utility model；

Fig. 2 is the optic path schematic diagram according to Wearable of the present utility model.

Specific embodiment

The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched The specific embodiment stated is used only for explaining relevant utility model, rather than the restriction to the utility model.Further need exist for explanation , for the ease of description, the part related to utility model is illustrate only in accompanying drawing.

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase Mutually combination.Below with reference to the accompanying drawings and in conjunction with the embodiments describing the application in detail.

This utility model embodiment provides a kind of Wearable.Fig. 1 is refer to, Fig. 1 is according to of the present utility model The structural representation of Wearable, as shown in Figure 1：

The Wearable can include：Fixed structure 10, the fixed structure 10 has one to be used to house display device Accommodation space 11；First lens 20, are arranged on the fixed structure 10, incidence surface and the appearance of first lens 20 11 is relative between being empty；And second lens 30, it is arranged on the fixed structure 10, the incidence surface of second lens 30 and institute The exiting surface for stating the first lens 20 is relative.

Simultaneously Fig. 2 is refer to, Fig. 2 is the optic path schematic diagram according to Wearable of the present utility model, such as Fig. 2 institutes Show, the display image (light) of the display device is incident upon second lens 30 after the transmission of first lens 20 On, and the second lens 30 described in Jing are to the projection of human eye direction.

As can be seen that the Wearable with said structure, the accommodating sky due to display device can be housed with Between, when display device is placed on the accommodation space, picture that display device is played or image information are successively through described the After the transmission of one lens, and the transmission and reflection of second lens, most at last by the eye of the user using Wearable Eyeball is received, and the structure due to the Wearable and uncomplicated, and user can in a simple manner decoupled experience augmented reality (AR) and set Standby perception.

Used as a preferably embodiment, first lens 20 are convex lenss, because convex lenss have light collection Function, it can amplify image, therefore can be amplified the image that display device is played or shown using convex lenss.Certainly, In actual applications, the type of convex lenss can be biconvex, plano-convex and concavo-convex etc..

For example, discounting for the thickness of first lens 20 it is excessive and cause the accommodation space 11 must design compared with The situation that the volume of whole Wearable increases is ultimately resulted in greatly, and light effects can be preferably converged in this utility model The convex lenss of preferable biconvex type.

If further for example, as far as possible little in order to ensure Wearable volume, it may be considered that using one side be plane another side It is the lens of the plano-convex type of convex surface, in application process, the incidence surface of first lens 20 can be set as that plane (please With reference to Fig. 2), the exiting surface of first lens 20 is set as convex surface, because the incidence surface of first lens 20 is for connecing Receipts are contained in the display picture of the display device in the accommodation space 11, therefore, the incidence surface is if plane, can to reduce The volume of the accommodation space 11.

In this utility model embodiment, the incidence surface of first lens 20 and the accommodation space 11 are for housing The maximum surface of the display device be arranged in parallel.

That is, the incidence surface of first lens 20 can face the display being placed in the accommodation space 11 The screen of equipment, can to the full extent receive the light of the screen from display device, naturally can optimal angle say aobvious Show that the display picture that the screen of equipment is played is transmitted on the incidence surface of second lens, this design avoids light Loss.

Used as one of this utility model embodiment preferably embodiment, first lens 20 can preferably using phenanthrene Nie Er lens, the type of second lens 30 can adopt various while the lens with reflection and transmission function, such as may be used Preferably to adopt semi-transparent semi-reflecting lens.

Because the principle of AR technologies is that virtual graph image is superimposed on the picture for showing, so as to realize the enhancing of display environment With supplement, therefore, second lens 30 had preferably both possessed the ability of the ability but also with transmitted ray of reflection light, for example this Can preferably adopt semi-transparent semi-reflecting lens, this lens that there is the work(of preferably half-transmitting and half-reflecting in utility model embodiment Can, it can be non-for two parts by the light for receiving, and two parts light respectively accounts for 50%, therefore, a portion is transmitted Go out, another part is reflected away.

In order to the display picture that the light luminance that second lens 30 are received is 50% to be reflexed to the eyes of user In, the reflecting surface (namely its incidence surface) for needing second lens 30 is set at the relative position of human eye, for example, for half Saturating half anti-lens as second lens 30 situation, the incidence surface of the semi-transparent semi-reflecting lens and first lens 20 (can be considered as substantially parallel with the view direction of human eye) is needed in a predetermined angle, and the predetermined angle is less than 90 degree.From reason By upper theory, as long as the angle is less than 90 degree, human eye all can be to see the picture that the reflecting surface of the semi-transparent semi-reflecting lens is presented 's.

Certainly, in order to the full extent cause the semi-transparent semi-reflecting lens reflecting surface present picture to the full extent by Human eye sees that the predetermined angle can be set as 45 degree, and for a user, this is optimal viewing angle.

In this utility model embodiment, the number of the number of first lens 20 and second lens 30 is 2, Based on this, the fixed structure also includes：

It is used to house between the accommodation space 11 and first lens 20 and perpendicular to the accommodation space 11 First dividing plate 40 on the maximum surface of the display device；By first dividing plate every 40 open forms into 2 the first spaces 50；Position Set between first lens 20 and second lens 30 and perpendicular to the accommodation space 11 for housing the display The second partition 60 on standby maximum surface；And separated 2 second spaces 70 to be formed by the second partition.

In this utility model embodiment, the material of the fixed structure 10 can adopt metal, plastics, resin or paper. In order to reduce cost of manufacture, it may be preferred to which material is paper, for example, the fixed structure 10 can be fabricated to the shape of carton, be entered One step ground, in order to improve the portability of product, the carton can be designed as it is folding, by whole Wearable design For detachable and combination, above-mentioned all members are fitted together when needing to use, it is not necessary to when using, will be entirely Parts have been dismantled and received in order to carry.

For convenience user uses above-mentioned Wearable, and in this utility model embodiment, the fixed structure can be with Including a wearing connector 80, the wearing connector 80 is used to that the Wearable to be fixed on the head position of people, makes The exiting surface for obtaining second lens 30 faces human eye direction.

For example, in use, in the display device (such as smart mobile phone) being placed on into accommodation space 11, for Modes of emplacement, can be snap fit, method of clamping or other feasible modes, for snap fit, the accommodation space 11 Can be open breach, for method of clamping, can adopt on the accommodation space 11 of semi-open state arrange one can The mode of the lid of folding.

It should be noted that in use, the screen of the display device is needed towards first lens 20.

The said structure introduced by the embodiment of the present application, can provide the user a purchase cost relatively low but use valency It is worth higher, the preferable AR equipment of experience.

Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art Member should be appreciated that utility model scope involved in the application, however it is not limited to the particular combination of above-mentioned technical characteristic Technical scheme, while also should cover in the case where conceiving without departing from the utility model, by above-mentioned technical characteristic or its equivalent Other technical schemes that feature carries out combination in any and formed.Such as features described above has with (but not limited to) disclosed herein The technical scheme that the technical characteristic for having similar functions is replaced mutually and formed.

Claims

1. a kind of Wearable, it is characterised in that include：

Fixed structure, the fixed structure has one to be used to house the accommodation space of display device；

First lens, are arranged on the fixed structure, and the incidence surface of first lens is relative with the accommodation space；And

Second lens, are arranged on the fixed structure, the exiting surface of the incidence surface of second lens and first lens Relatively, wherein, the display image of the display device is incident upon on second lens after the transmission of first lens, And the second lens described in Jing are projected to human eye direction；

Described first is thoroughly convex lenss,

The incidence surface of first lens is plane, and the exiting surface of first lens is convex surface；

The number of the number of first lens and second lens is 2；

The fixed structure also includes：

Set between the accommodation space and first lens and perpendicular to the accommodation space for housing the display First dividing plate on standby maximum surface；

Separated 2 the first spaces to be formed by first dividing plate；

Set between first lens and second lens and perpendicular to the accommodation space for housing the display The second partition on standby maximum surface；And

Separated 2 second spaces to be formed by the second partition.

2. Wearable according to claim 1, it is characterised in that the incidence surface of first lens is accommodating with described The maximum surface for housing the display device in space be arranged in parallel.

3. Wearable according to claim 1, it is characterised in that first lens are Fresnel Lenses, described Second lens include：Semi-transparent semi-reflecting lens.

4. Wearable according to claim 3, it is characterised in that the semi-transparent semi-reflecting lens and first lens Incidence surface be in predetermined angle, the predetermined angle be less than 90 degree.

5. Wearable according to claim 4, it is characterised in that the predetermined angle is 45 degree.

6. the Wearable according to any one of claim 1-5, it is characterised in that the material bag of the fixed structure Include：Metal, plastics, resin or paper.

7. the Wearable according to any one of claim 1-5, it is characterised in that the fixed structure is also worn including Connector is worn, the wearing connector is used to that the Wearable to be fixed on the head position of people so that described second is saturating The exiting surface of mirror faces human eye direction.