CN208060848U - A kind of AR helmets - Google Patents

Abstract

The utility model is related to a kind of AR helmets, including helmet main body, helmet main body front is provided with the first bracket and the second bracket, first eyeglass is installed on the first bracket, second eyeglass is installed on the second bracket, helmet main body is provided with cavity above the first bracket and the second bracket, and the first bracket and the second bracket are connected to by telescopic device on the inner wall of cavity respectively；Helmet main body front is provided with photographic device, the matched position of the first eyeglass is provided with grenade instrumentation inside helmet main body, the matched position of ear is provided with loudspeaker arrangement inside helmet main body, photographic device, grenade instrumentation and loudspeaker arrangement are electrically connected with processor respectively；The outer surface of helmet main body is provided with device of solar generating, and device of solar generating is electrically connected with processor.Technical solution provided by the utility model can effectively reduce the influence because wearing the AR helmets to observation real scene, improve the safety that user uses the AR helmets in more complex environment.

Description

A kind of AR helmets

Technical field

The utility model is related to computer hardware technology field more particularly to a kind of AR helmets.

Background technology

With the continuous development of augmented reality, the AR helmets have been applied to more and more fields, due to that can show Increase virtual scene on the basis of real field scape, make the AR helmets the fields such as unmanned supermarket, engineering sounding and virtual game have compared with Good user experience.But on traditional AR helmets, whether from the eyeglass of display type or the eyeglass of projection type, All it is integrated design, in wearing after the AR helmets, eyeglass is always positioned at the moment.Since the display content on AR eyeglasses is superimposed Reality scene and virtual scene, user wear using the AR helmets walking in specific environment when, especially in outdoor environment when, It may be blinded by part reality scene because of virtual scene, and make user that can not observe the risk factor in actual environment, Such as the hollow etc. on road, this is possible to cause damages to user.

Utility model content

In order to effectively reduce the influence because wearing the AR helmets to observation real scene, improves user and used in more complex environment The safety of the AR helmets, the utility model provide a kind of AR helmets.

The utility model provides a kind of AR helmets, including helmet main body, the helmet main body front are provided with the first bracket With the second bracket, the first eyeglass is installed on first bracket, first eyeglass is AR eyeglasses, and second eyeglass is general Logical eyeglass, installs the second eyeglass on second bracket, and the helmet main body is in first bracket and second bracket Top is provided with cavity, and first bracket and second bracket are connected to the inner wall of the cavity by telescopic device respectively On；The helmet main body front is provided with photographic device, is set with the matched position of the first eyeglass inside the helmet main body It is equipped with grenade instrumentation, is provided with loudspeaker arrangement inside the helmet main body with the matched position of ear, it is the photographic device, described Grenade instrumentation and the loudspeaker arrangement are electrically connected with processor respectively；The outer surface of the helmet main body is provided with solar power generation Device, the device of solar generating are electrically connected with the processor.

The advantageous effect of the AR helmets provided by the utility model is：Before user wears the AR helmets, it can will be consolidated by bracket In the cavity of fixed eyeglass retraction helmet main body front interlayer, to protect eyeglass, when user wears using the AR helmets, it can pass through Bracket and eyeglass are extend out to normal use position by telescopic device, and telescopic device can be mechanical hand gear, such as bullet Spring mechanism or link mechanism, or automatically controlled formula device.In addition, in use, user also can be according to actual demand tune The upper and lower position of whole eyeglass.Photographic device acquires the picture of real scene, and processor generates therewith according to real scene picture The virtual scene matched, and be projected on dedicated AR eyeglasses, user can simultaneously be seen by the AR eyeglasses of one of two pieces of eyeglasses The real scene and virtual scene of superposition are examined, in addition, processor also produces audio corresponding with virtual scene, user can pass through Loudspeaker arrangement obtains respective audio, further increases immersion sense when user carries out AR operations.Another piece of mirror in two pieces of eyeglasses Piece is different with AR eyeglasses, can be common eyeglass, such as zero diopter or other eyeglasses.Meanwhile user when in use can be according to itself It needs to pass through one of two pieces of eyeglasses or the two in telescopic device retraction cavity.The solar power generation of helmet main body outer surface Device can provide electric energy for power devices such as processors.In this manner it is ensured that user is in more complex environment, for example, it is outdoor or gather around When squeezing in supermarket using the AR helmets, only one piece of eyeglass shows AR pictures, and another piece of eyeglass is not shown, user will have enough The visual field observation real scene in risk factor, avoid because virtual scene masking tape come potential hazard, improve the AR helmets Safety in utilization.

Based on the above technical solution, the utility model can also do following improvement.

Further, second eyeglass is plano lens, concave lens or hyperopic lens.

Advantageous effect using above-mentioned further scheme is：It is installed on the second bracket since the second eyeglass can be dismantled, Second eyeglass can be plano lens, concave lens or hyperopic lens, and the user for wearing common spectacles in this way is taking original eye After mirror, as long as suitable second eyeglass of selection, also euphorosia the AR helmets can be used.

Further, the telescopic device is automatically controlled telescopic cylinder, fixing end and the cavity of the automatically controlled telescopic cylinder Inner wall connection, driving end connect with first bracket or second bracket, the automatically controlled telescopic cylinder and the processing Device is electrically connected.

Advantageous effect using above-mentioned further scheme is：Since AR helmets itself have processor and support circuit, lead to The Telescopic that automatically controlled telescopic cylinder realizes bracket and eyeglass is crossed, the circuit integration of the helmet will be improved.

Further, the outer surface of the helmet main body is provided with slide switch, the slide switch and processor electricity Connection.

Advantageous effect using above-mentioned further scheme is：Since different user may need the telescopic level up and down of eyeglass Ask different, by stirring slide switch to different opening, processor can control telescopic device to realize corresponding telescopic level, carry The property easy to use of high user.

Further, the photographic device is thermal imaging photographic device.

Advantageous effect using above-mentioned further scheme is：In environment illumination intensity deficiency, or there is specific use demand When, the real scene under low light condition or specified conditions can get by thermal imaging photographic device and be imaged, improve the suitable of the AR helmets Use range.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property Under, other drawings may also be obtained based on these drawings.

Fig. 1 is the structural schematic diagram of the AR helmets of the utility model embodiment；

Fig. 2 is the circuit connection diagram of the AR helmets of the utility model embodiment；

Fig. 3 is the circuit connection diagram of the AR helmets of another embodiment of the utility model.

Specific implementation mode

The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining this practicality It is novel, it is not intended to limit the scope of the utility model.

As depicted in figs. 1 and 2, the AR helmets that the utility model embodiment provides include helmet main body 1, before helmet main body 1 Portion is provided with the first bracket and the second bracket, and the first eyeglass 2 is installed on first bracket, and is installed on second bracket Two eyeglasses 3, the first eyeglass 2 are AR eyeglasses, and the second eyeglass 3 is common eyeglass, and helmet main body 1 is in first bracket and described the Cavity 4 is provided with above two brackets, first bracket and second bracket are connected to cavity 4 by telescopic device respectively Inner wall on；1 front of helmet main body is provided with photographic device, and 1 inside of helmet main body is provided with 2 matched position of the first eyeglass Grenade instrumentation, 1 inside of helmet main body are provided with loudspeaker arrangement, the photographic device, projection dress with the matched position of ear It sets and is electrically connected respectively with processor with the loudspeaker arrangement；The outer surface of helmet main body 1 is provided with device of solar generating, described Device of solar generating is electrically connected with the processor.

It should be noted that the left and right relative position of the first eyeglass 2 and the second eyeglass 3 can be adjusted according to actual demand It is whole.

In the present embodiment, user wear the AR helmets before, can will be by the fixed eyeglass retraction helmet main body of bracket before In the cavity of portion's interlayer, to protect eyeglass, when user wears using the AR helmets, bracket and eyeglass can be stretched by telescopic device Go out to normal use position, telescopic device can be mechanical hand gear, such as spring mechanism or link mechanism, can also For automatically controlled formula device.In addition, in use, user can also adjust the upper and lower position of eyeglass according to actual demand.Camera shooting dress The picture of acquisition real scene is set, processor generates matching virtual scene according to real scene picture, and is projected On to dedicated AR eyeglasses, user can observe the real scene and virtual field of superposition simultaneously by the AR eyeglasses of one of two pieces of eyeglasses Scape, in addition, processor also produces audio corresponding with virtual scene, user can obtain respective audio by loudspeaker arrangement, into One step improves immersion sense when user carries out AR operations.Another piece of eyeglass in two pieces of eyeglasses is different with AR eyeglasses, can be general Logical eyeglass, such as zero diopter or other eyeglasses.Meanwhile user when in use can according to their needs by one of two pieces of eyeglasses or The two passes through in telescopic device retraction cavity.The device of solar generating of helmet main body outer surface can be that processor etc. uses Denso Offer electric energy is provided.In this manner it is ensured that when user uses the AR helmets in more complex environment, such as outdoor or crowded supermarket, only There is one piece of eyeglass to show AR pictures, and another piece of eyeglass is not shown, user will have in enough visual field observation real scenes Risk factor, the potential hazard for avoiding the masking tape because of virtual scene from, improves the safety in utilization of the AR helmets.

Preferably, the second eyeglass 3 is plano lens, concave lens or hyperopic lens.

It is installed on the second bracket since the second eyeglass can be dismantled, the second eyeglass can be plano lens, concave lens Or hyperopic lens, the user of common spectacles is worn in this way after taking original glasses, as long as suitable second eyeglass of selection, also can Use the AR helmets to euphorosia.

Preferably, as shown in figure 3, the telescopic device is automatically controlled telescopic cylinder, the fixing end of the automatically controlled telescopic cylinder It is connect with the inner wall of cavity 4, driving end is connect with first bracket or second bracket, the automatically controlled telescopic cylinder and institute State processor electrical connection.

Since AR helmets itself have processor and support circuit, stretching for bracket and eyeglass is realized by automatically controlled telescopic cylinder Contracting function will improve the circuit integration of the helmet.

Preferably, the outer surface of helmet main body 1 is provided with slide switch, and the slide switch is electrically connected with the processor It connects.

Since different user may be different to the demand of telescopic level up and down of eyeglass, by stirring slide switch to difference Aperture, processor can control telescopic device to realize corresponding telescopic level, improve the property easy to use of user.

Preferably, the photographic device is thermal imaging photographic device.

Environment illumination intensity deficiency, or with specific use demand when, pass through thermal imaging photographic device can get dim light Real scene imaging under condition or specified conditions, improves the scope of application of the AR helmets.

Reader should be understood that in the description of this specification reference term " one embodiment ", " is shown " some embodiments " The description of example ", " specific example " or " some examples " etc. mean specific features described in conjunction with this embodiment or example, structure, Material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned term Schematic representation need not be directed to identical embodiment or example.Moreover, description specific features, structure, material or Feature may be combined in any suitable manner in any one or more of the embodiments or examples.In addition, in not conflicting situation Under, those skilled in the art can be by different embodiments or examples described in this specification and different embodiments or examples Feature be combined.

The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (5)

1. a kind of AR helmets, which is characterized in that including helmet main body (1), helmet main body (1) front is provided with the first bracket With the second bracket, the first eyeglass (2) is installed on first bracket, the second eyeglass (3) is installed on second bracket, described One eyeglass (2) is AR eyeglasses, and second eyeglass (3) is common eyeglass, and the helmet main body (1) is in first bracket and institute It states and is provided with cavity (4) above the second bracket, first bracket is connected by telescopic device respectively with second bracket In on the inner wall of the cavity (4)；Helmet main body (1) front is provided with photographic device, the helmet main body (1) it is internal with The matched position of first eyeglass (2) is provided with grenade instrumentation, and the helmet main body (1) is internal to be set with ear matched position It is equipped with loudspeaker arrangement, the photographic device, the grenade instrumentation and the loudspeaker arrangement are electrically connected with processor respectively；The head The outer surface of helmet ontology (1) is provided with device of solar generating, and the device of solar generating is electrically connected with the processor.

2. the AR helmets according to claim 1, which is characterized in that second eyeglass (3) is plano lens, concave lens Or hyperopic lens.

3. the AR helmets according to claim 1, which is characterized in that the telescopic device is automatically controlled telescopic cylinder, the electricity The fixing end of control telescopic cylinder is connect with the inner wall of the cavity (4), driving end and first bracket or second bracket Connection, the automatically controlled telescopic cylinder are electrically connected with the processor.

4. the AR helmets according to claim 3, which is characterized in that the outer surface of the helmet main body (1) is provided with sliding Switch, the slide switch are electrically connected with the processor.

5. the AR helmets according to claim 1, which is characterized in that the photographic device is thermal imaging photographic device.