Background technology
With the continuous development of scientific technology and progressive, intelligent terminal changes with each passing day, its feature and portability
It is constantly progressive to update, so that it gradually penetrates into the every aspect of people's life, it is increasingly becoming people's life indispensable
Necessity.In order to avoid damage of the intelligent terminal in routine use, the service life of intelligent terminal is improved, intelligent terminal is protected
Protective case or protective case arise at the historic moment.Moreover, continuing to develop with intelligent terminal containment vessel or set, its form and feature are more next
It is more diversified.
Such as, CN 204089287U disclose a kind of charger baby with mobile phone shell, and it includes charger baby body, and is filled described
Electric precious side is provided with mobile phone shell, is connected by the USB interface being arranged on charger baby body with mobile phone body.Filled so as to realize
It is electric precious integrated with mobile phone protecting case, add the feature of mobile phone protecting case;
CN 205644494U disclose a kind of terminal protection set and terminal, and wherein terminal protection set includes:Back-protective set;
In touching device, the first opening for being located at the back-protective set, the touch operation for receiving user's input;Signal processing device
Put, be located in the back-protective set, electricity is touched for obtaining the touch operation and being converted to touch electric signal, and by described
Signal is transferred to terminal as control instruction.It by setting touch control device on the protective sleeve, it is to avoid user's finger is to end
End screen is directly contacted, and is improved and is touched screen usage cycles.
Line holographic projections technology is that a kind of interference and diffraction principle record and reproduce the technology of personage's 3-D view.Line holographic projections
Technology has been favored by each technical field since the nineteen forty-seven invention, particularly in terms of fashion runway, arenas performance
To application.At present, intelligent terminal also can have been realized similar to the vertical of line holographic projections by means of some auxiliary softwares and instrument
Body image effect.If line holographic projections technology can be applied in the sharing of timely image, the shooting of user is greatly improved
Experience.
At present, more large-scale stage etc., the holography of the intelligent terminal based on miniaturization are applied to line holographic projections technology more
The application of projection is also seldom.Wherein, CN 105204619A propose a kind of holographic projector, terminal and intelligent watch, and it passes through
Display module, holographic projection module, motional induction module and projection adjustment module work in combination, obtain a kind of with holographic throwing
The intelligent watch of shadow function;CN105611220A discloses a kind of communication system based on line holographic projections technology, and it mainly includes figure
As information system, sound control information system, intelligent interactive system, information processing system and communication system, projected and handed over using air
Mutual technology, realizes the line holographic projections technology for departing from complex appts constraint;CN106502037A proposes that one kind realizes line holographic projections skill
The intelligent terminal of art, it relies on intelligence using intelligent terminal body, air-blast device and the chip for supporting two-dimension holographic projection, realization
The line holographic projections technology of energy terminal.
And, the invention is intended to corresponding holographic throwing based on line holographic projections technical principle, is configured in intelligent terminal protective case
Image device, so that, the feature of existing intelligent terminal protective case is improved, further the added value of increase intelligent terminal.
The content of the invention
The present invention provides a kind of intelligent terminal protective case, by configuring corresponding support in intelligent terminal protective case body
And Projection Division, then coordinate the image playback function of intelligent terminal itself, realize the 3D line holographic projections technical sides based on intelligent terminal
Case.The present invention utilizes simple structure design, improves the feature of intelligent terminal protective case, improves intelligent terminal user
Usage experience.
Specifically, the present invention provides a kind of intelligent terminal protective case, including:Protective case body, the protection set of shells bag
Upper cover body and lower house are included, a side of the upper cover body is fixedly connected with a side of the lower house, and formation can turn down knot
Structure, the lower house is towards receiving portion is provided with the face of the upper cover body, for installing the intelligent terminal, the upper cover body
In be provided with support and Projection Division, after the support support, one is formed between the upper cover body and the lower house and plays space, institute
The flat image that intelligent terminal is projected is stated, the Projection Division is injected, a 3D stereopsis is formed in the broadcasting space.
Wherein it is preferred to, the upper cover body is towards being provided with support incorporating section on the face of the lower house and projection is stored
Portion, is respectively used to store the support and the Projection Division, the support incorporating section and the projection incorporating section are along described
The recess extended in the short transverse of upper cover body, the depth of the support incorporating section is more than or equal to the thickness after the support is stored
Degree, the depth of the projection incorporating section is more than or equal to the thickness after the Projection Division is stored.
Preferably, the support includes fixed part and supporting part, and the fixed part is fixedly installed in the upper cover body, institute
State supporting part to be flexibly connected with the fixed part, the supporting part is erect, the movable end of the supporting part is fixed on the lower casing
Body, forms one and plays space between the upper cover body and the lower house.
Preferably, the supporting part is multilayer folding structure, when projection, supporting part expansion, be fixed on it is described under
Housing, forms one and plays space, at the end of projection, the supporting part is folded, and is stored between the upper cover body and the lower house
In the support incorporating section.
Preferably, the Projection Division includes at least tetrahedral projection face, is transparent material, and the perspective plane is trapezoidal knot
The upper cover body is fixed on structure, the long base on the perspective plane, and the perspective plane is erect, the side phase mutual connection on the perspective plane
Touch, the perspective plane forms a projector space between the upper cover body and the lower house, and it is flat that the intelligent terminal is projected
Face picture, by the Projection Division, forms 3D stereopsis in the projector space.
Preferably, perspective plane connection fixed by snap, when projection, the perspective plane is mutually clamped, described
Perspective plane forms a projector space between the upper cover body and the lower house, at the end of projection, and the perspective plane is mutually divided
From, and it is accommodated in the upper cover body.
Preferably, at least provided with four supports in the upper cover body, wherein, close to protective case body turnover
First support, the second support at end are contour, and the line between the first support and the second support is parallel to the upper lid
One side of body, close to the protective case body turn down end the 3rd support, the 4th support it is contour, the 3rd support with it is described
The side of line between 4th support parallel to the upper cover body.
Preferably, the free end of the support is provided with sucker, and the support contacts the intelligent terminal, and the sucker is inhaled
The screen of the intelligent terminal is invested, the support is fixed on the intelligent terminal.
Preferably, it is described can turnover structure be flexible material, it is described can turnover structure it is horizontal along the protective case body
Length on direction is more than or equal to the height of the support.
Another invention of the present invention, is also disclosed a kind of intelligent terminal, it is provided with an intelligent terminal protective case as described above.
Compared with prior art, the technical advantages of the present invention are that:
1) present invention realizes 3D line holographic projections skills using simple design using intelligent terminal and intelligent terminal protective case
Art, improves the feature of intelligent terminal protective case;
2) support and Projection Division in the present invention can deploy when in use, and store when not in use, so that, it is to avoid
To the occupancy in space;
3) support and Projection Division in the present invention can be accommodated in the upper cover body of intelligent terminal protective case completely, so that, keep away
Exempt from the damage to intelligent terminal.
Embodiment
Line holographic projections technology is that a kind of interference and diffraction principle record and reproduce the technology of personage's 3-D view.Line holographic projections
Technology has been favored by each technical field since the nineteen forty-seven invention.The principle of line holographic projections technology is that subject is swashing
The object beam of diffusion formula is formed under light irradiation;Another part laser is mapped on holofilm as reference beam, and object beam is folded
Plus interference is produced, the position phase and amplitude of each point on object light wave are converted into the intensity being spatially varying, so as to utilize interference
The full detail of object light wave is recorded at interfringe contrast and interval.
It is of the invention then based on above-mentioned line holographic projections principle, propose a kind of intelligent terminal protective case, its coordinate intelligent terminal from
The image playback function of body, can be achieved line holographic projections technology.
Below, with specific embodiments and the drawings, elaborates the advantage of the present invention.
Refering to Fig. 1, Fig. 1 is the birds-eye perspective for the intelligent terminal protective case for meeting one embodiment of the present invention, from figure
In as can be seen that the present embodiment provide intelligent terminal protective case, mainly include:Protective case body 1, the protection set of shells is again
Including upper cover body 11 and lower house 12.
Wherein, with continued reference to Fig. 1, a side of the upper cover body 11 is fixedly connected with a side of the lower house 12,
So as to which forming one can turnover structure 13.User can stir the upper cover body 11 according to demand, so that, open the intelligent terminal
Protective case body 1, is operated accordingly to the intelligent terminal.Wherein it is preferred to, can be in the upper cover body 11 towards outside
Face on the even structure such as magnetic stripe, buckle, meanwhile, the knot such as magnetic stripe, buckle is also provided with the correspondence position of the lower house 12
Structure, so that, when closure upper cover body 11, upper cover body 11 is securable on lower house 12, effectively prevents collision, scuffing during use
Deng the damage to intelligent terminal screen etc..
And, the lower house 12 is towards receiving portion 111 is provided with the face of the upper cover body 11, for installing the intelligence
Terminal, it is preferable that the housing that described accommodation section 111 can be made for plastic material or metal material;Preferably, can be complete
Folded-edge, can be half folded-edge;And preferably, can be by modes such as buckles, by the intelligent terminal clamping and the lower casing
In the receiving portion 111 of body 12.So as to which intelligent terminal is fixedly connected with the intelligent terminal protective case.It is further ensured that and used
Cheng Zhong, the protective case body 1 is difficult to depart from the intelligent terminal.
With continued reference to Fig. 1, support 112 and Projection Division 113 are additionally provided with the upper cover body 11.Refering to Fig. 2, it is Fig. 1
Described in intelligent terminal protective case use state figure, can be described it can be seen that after the support 112 is supported
One is formed between upper cover body 11 and the lower house 12 and plays space 14, then, should after the intelligent terminal projects flat image
Flat image injects the Projection Division 113, and a 3D stereopsis just can be formed in the broadcasting space 14.
And, further regard to Fig. 1, it is preferable that in the present embodiment, the upper cover body 11 is towards on the face of the lower house 12
Support incorporating section and projection incorporating section (not shown) are additionally provided with, the storage support 112 and the Projection Division is may be respectively used in
113.Wherein, the support incorporating section and the projection incorporating section are extend along in the short transverse of the upper cover body 11 recessed
Portion, and, the depth of the support incorporating section is more than or equal to the thickness after the support is stored, the depth of the projection incorporating section
Thickness after being stored more than or equal to the Projection Division.So as to when user receives the support 112 and/or the Projection Division 113
When receiving into its corresponding incorporating section, the support 112 and/or the Projection Division 113 can be hidden in its respective storage completely
In portion, so that, abrasion etc. will not be caused to damage to the screen of intelligent terminal.Further, in order to ensure described during use
Support and/or Projection Division are come off from its incorporating section, scratch the screen etc. of the intelligent terminal, and the incorporating section, which should have, to be turned over
Lid or plug-type lid;Renovated or one end of plug-type lid should can be with the upper cover body 11 it is further preferred that described
It is fixedly connected, so as to be renovated or during pull-alongs lid when closure is described, the support 112 or Projection Division 113 are completely hiding
Renovated or plug-type lid is isolated with the intelligent terminal in the upper cover body 11, and by described.So as to be prevented effectively from
During use, the support or Projection Division come off etc. produces damage to screen of intelligent terminal etc..
Further regard to Fig. 2, it is seen that, it is preferable that the support may also include fixed part 1121 and supporting part 1122.Its
In, the fixed part 1121 is fixedly installed in the upper cover body 11, it is preferable that its can by fastener, riveting, buckle,
The modes such as bonding are fixed on the lid 11.And, the supporting part 1122 is then flexibly connected with the fixed part 1121, preferably
Ground, its connected mode can be by bearing pin pin joint etc..So as to, when the supporting part 1122 is erect in upper cover body 11, and institute
The movable end for stating supporting part 1122 is fixed on after the lower house 12, then can between the upper cover body 11 and the lower house 12 shape
Space 14 is played into one.So as to which after the intelligent terminal projects flat image, the flat image injects the Projection Division
113, a 3D stereopsis just can be formed in the broadcasting space 14, and the design of above-mentioned support can ensure the flat of image broadcasting
Stability.
With further reference to Fig. 2, it is seen that, it is preferable that supporting part 1122 described in the present embodiment can be the foldable structure of multilayer,
Can be two layers of folding according to demand, can also three layers or more layers foldable structure.And when projection, need to only deploy described
Supporting part 1122, and be fixed on the lower house 12, fixed form can be buckle etc..Then, the upper cover body and institute
A broadcasting space can be formed between lower house by stating, at the end of projection, fold the supporting part 1122, and be accommodated in described
Support incorporating section, the then recoverable support 112.It is noted, however, that in the present embodiment, no matter supporting part 1122 has
How many layers of folding, it is stored behind the support incorporating section into upper cover body 11, and it should all be hidden in upper cover body 11 completely, so that,
Intelligent terminal is avoided to be damaged by abrasion of support etc..
With continued reference to Fig. 2, it is preferable that Projection Division described in the present embodiment includes at least tetrahedral projection face 1131, the projection
Face should be transparent material, and the perspective plane 1131 is trapezium structure.Wherein, the long base on the perspective plane 1131 is fixed on
The upper cover body.So as to, when the perspective plane 1131 is erect with the upper cover body 11, and the side on the perspective plane 1131
Have contact with each other, then, the perspective plane can form a projector space 15 between the upper cover body 11 and the lower house 12.Due to
The perspective plane 1131 is trapezoidal, and it is trapezoidal prism in terms of each face that the projector space 15, which is,.So as to when the intelligence
Energy terminal projects flat image, and the flat image will be projected in the perspective plane 1131 respectively, by the perspective plane
1131 transmission, diffraction etc. act on, and light interference effect, a 3D stereopsis is formed in the projector space.
In addition, it is further preferred that the perspective plane 1131 can be fixedly connected by way of buckle each other.From
And, when projection, the perspective plane is mutually clamped, and can form one between the upper cover body and the lower house on the perspective plane
Projector space;And at the end of projection, then the perspective plane is separated from each other, and is accommodated in the upper cover body.The perspective plane is complete
After full storage, the Projection Division is hidden in the upper cover body 11 completely, it is to avoid be projected the damage such as face.Above-mentioned design may be such that
The engaging and separation on the perspective plane are more prone to, and are easy to the operation of user, and the damage to protective case body is avoided again.
Fig. 2 is further regarded to, it is further preferred that at least provided with four branch in upper cover body 11 described in the present embodiment
Frame 112, wherein, close to the protective case body 1 turn down end first support, second support it is contour, and the first support with
The side of line between the second support parallel to the upper cover body;And turn down the of end close to the protective case body
Three supports, the 4th support are contour, and the line between the 3rd support and the 4th support is parallel to the upper cover body
One side.So as to while a broadcasting space 14 being overhanged in branch, may further ensure that intelligent terminal stationarity, it is ensured that use
The viewing experience at family.
It is further preferred that sucker etc. is provided with the free end of the support has the material of adsorption capacity, so that, work as institute
It is adsorbable on the intelligent terminal screen when stating intelligent terminal screen described in the free end in contact of support, realize and the intelligence
The fixation of terminal, and intelligent terminal screen is not caused to damage.
It is further preferred that the intelligent terminal protective case can turnover structure 13 should be flexible material, and described turn over
The height for being more than or equal to the support along the length on the protective case body horizontal direction of folded structure.So as to protect
In sheath use more flexibly, while flexible material can avoid repeatedly damage of the turnover to protective case body, it is ensured that protective case
Service life.
As fully visible, the present invention realizes 3D complete using simple design using intelligent terminal and intelligent terminal protective case
Shadow casting technique is ceased, the feature of intelligent terminal protective case is improved;Support and Projection Division in the present invention can be opened up when in use
Open, and store when not in use, so that, it is to avoid to the occupancy in space;Support and Projection Division in the present invention can be stored completely
In the upper cover body of intelligent terminal protective case, so that, it is to avoid the damage to intelligent terminal.
Hereinafter, with reference to accompanying drawing, method is used in combination, the advantage of protective case in the present invention is elaborated.
- intelligent terminal is installed
User can according to demand, by its intelligent terminal, and smart mobile phone or tablet personal computer etc. are installed on the intelligence of the present invention
, can be by modes such as buckles, by clampings such as the mobile phone or tablet personal computers according to the design of the present invention in energy terminal protection set
In the lower house 12 of intelligent terminal protective case provided by the present invention, so that, during intelligent terminal can be protected from use
The damage of collision, scuffing etc..
- mounting bracket
The support 112 is taken out from the support incorporating section one by one, and its supporting part 1122 is deployed one by one, will
The sucker of the free end of the support is adsorbed on the screen of the intelligent terminal one by one, then the support 112 and the intelligence
Terminal is fixedly connected, and a broadcasting space 14. is supported between the intelligent terminal and the upper cover body 11
- Projection Division is installed
The Projection Division 113 is taken out from the projection incorporating section, the perspective plane 113 is deployed one by one, and by its
Side is close to each other and connection fixed by snap.So as to which the Projection Division 113 can be covered on the perspective plane on described
A projector space 15 is formed between body 11 and the lower house 12, because the perspective plane 1131 is trapezoidal, the projector space 15
In terms of each face, to be trapezoidal prism.The upper end of the projector space 15 is formed for one by the trapezoidal perspective plane 13
Square orifice, the square button alignment intelligent terminal.
- play audio-visual
Downloaded first in intelligent terminal or by Network Capture 3D projection videos source, the video source be able to should be drawn at one
Include the image at least four faces of object to be played in face simultaneously.Adjustably, the center of the video source is directed at described
The center of the upper port of projector space 15.Then, play above-mentioned audio-visual by the intelligent terminal, it is to be played in the video source
The image of the multiaspect of object will be projected in the perspective plane 1131 respectively, by transmission, the diffraction on the perspective plane 1131 etc.
Effect, and light interference effect, a 3D stereopsis is synthesized in the projector space.
- store Projection Division
After video playback terminates, user need to only take snapping connection between the Projection Division Zhong Ge perspective planes apart, described to throw
Shadow face will be separated from each other, then be received into its projection incorporating section, then can be hidden in the upper cover body, with the intelligence
Energy terminal screen isolation, so as to avoid Projection Division from damaging scuffing of intelligent terminal screen etc..
- storage support
Further, the support is peeled off from the intelligent terminal screen, and stored in such as its support incorporating section, then
It can be hidden in the upper cover body, be isolated with the intelligent terminal screen, so as to avoid Projection Division to intelligent terminal screen
Scuffing etc. damage.
As fully visible, the intelligent terminal of intelligent terminal protective case in the present invention is installed, can not only be avoided and routine use
The damage of middle collision, scuffing etc., can also play 3D holograms, substantially increase recreational, the feature of intelligent terminal, carry
The high usage experience of user.
It should be noted that embodiments of the invention have preferably implementation, and any type of not is made to the present invention
Limitation, any one skilled in the art changes or is modified to possibly also with the technology contents of the disclosure above equivalent effective
Embodiment, as long as without departing from the content of technical solution of the present invention, what the technical spirit according to the present invention was made to above example
Any modification or equivalent variations and modification, in the range of still falling within technical solution of the present invention.