CN203025454U - Three-dimensional (3D) display mobile phone casing - Google Patents

Abstract

The utility model discloses a three-dimensional (3D) display mobile phone casing comprising a shell body, a driving device, an electrochromism device and two cameras. The driving device comprises a first electric field providing device and a second electric field providing device, when the first electric field providing device provides an electric field to the electrochromism device, a user can observe 3D images after the 3D images displayed along the first direction on a mobile phone screen pass through a first slit grating, when the second electric field providing device provides an electric field to the electrochromism device, the user can observe the 3D images, and when the two electric field providing devices do not provide an electric field to the electrochromism device, the user can only observe 2D images; and the two cameras are arranged on the rear side of the shell body side by side, and the two cameras are used for shooting the 3D images. With the method, the 3D display mobile phone casing enables the user to obtain naked eye 3D image watching effects in two directions, the user also can conveniently choose a watching mode between a 2D image watching mode and a 3D image watching mode, and the two cameras arranged on the rear side of the shell body side by side can be utilized for achieving 3D image shooting.

Description

3D shows handset rind

Technical field

The utility model relates to the stereo display technique field, relates in particular to a kind of 3D and shows handset rind.

Background technology

Popular along with 3D rendering, the innovation of 3D technology also increases thereupon.3D rendering is to realize by the image that throws two adjacent same subjects, and the image of described two same subjects is exactly left eye and right eye stereo-picture pair.The key of 3D display technique is how " left-eye image " and " eye image " two a series of paintings faces to be distributed to respectively right and left eyes.

Present 3D display device need to be distributed to respectively right and left eyes with " left-eye image " and " eye image " two a series of paintings faces by means of the 3D glasses usually, makes the user watch the 3D rendering effect.For the myopia user, in the situation that wear spectacles, inconvenience is worn the 3D glasses again.

Therefore be necessary to provide a kind of 3D to show that handset rind is to solve the problems of the technologies described above.

The utility model content

The technical problems to be solved in the utility model is to provide a kind of 3D and shows handset rind.

The purpose of this utility model is to provide a kind of 3D to show handset rind, comprising:

Housing, described housing is used for accommodating mobile phone;

Drive unit, described drive unit is arranged on housing, described drive unit comprises the first electric field generator and the second electric field generator, described the first electric field generator and the second electric field generator are not in running order simultaneously, described the first electric field generator is used for being electrically connected to provide the first electric field to electrochromic device with electrochromic device, and described the second electric field generator is used for being electrically connected to provide the second electric field to electrochromic device with electrochromic device;

electrochromic device, described electrochromic device is used for being arranged on housing so that mobile phone is loaded in housing, when described drive unit does not provide electric field to electrochromic device, described electrochromic device full impregnated light and do not change the direction of propagation of incident ray, above described electrochromic device is arranged at mobile phone display screen and the first electric field generator when providing the first electric field to electrochromic device, described electrochromic device variable color becomes the first light and dark slit grating, when making described mobile phone display screen show 3D rendering along first direction, its the first left eye sub-pixel light and the first right eye sub-pixel light are separated behind the printing opacity gap of the first slit grating, above described electrochromic device is arranged at mobile phone display screen and the second electric field generator when providing the second electric field to electrochromic device, described electrochromic device variable color becomes the second light and dark slit grating, when making described mobile phone display screen show 3D rendering along second direction, its the second left eye sub-pixel light and the second right eye sub-pixel light are separated behind the printing opacity gap of the second slit grating,

Wherein, first direction is mutually vertical with second direction, and the printing opacity gap of described the first slit grating is vertical with first direction, and the printing opacity gap of described the second slit grating is vertical with second direction;

wherein, described housing rear side has been arranged side by side two cameras, and further be provided with video processing module and video transmission module on described housing, described video processing module is electrically connected to two cameras, and described video processing module is electrically connected to the video transmission module, be transmitted to video reception module on mobile phone body by the video transmission module with wireless after the image document coding that described video processing module is used for two cameras are picked up, generating the 3D rendering data after described video reception module is processed the image document that receives shows by mobile phone display screen.

Wherein, in the time of above described electrochromic device is arranged at mobile phone display screen, described electrochromic device comprises first substrate, the first conductive layer, the first electrochromic layer, the first dielectric substrate, the second conductive layer, the second electrochromic layer, the second dielectric substrate, the 3rd conductive layer and second substrate;

Described first substrate, the first conductive layer, the first dielectric substrate, the second conductive layer, the second dielectric substrate, the 3rd conductive layer and second substrate are to inciding the light total transmissivity on it;

Described the first electric field generator is electrically connected to described the first conductive layer and the second conductive layer, be used to described the first conductive layer and the second conductive layer that the first electric field is provided, described the second electric field generator is electrically connected to described the second conductive layer and the 3rd conductive layer, is used to described the second conductive layer and the 3rd conductive layer that the second electric field is provided;

described the first electrochromic layer, comprise that a plurality of equally spaced and big or small identical forms of expression are rectangular the first electrochromism sheet and the first printing opacity gap between the adjacent electrochromic sheet, when described the first electric field generator provides electric field to the first conductive layer and the second conductive layer, described the first dielectric substrate provides ion to make its heat-tinting dimmed and light tight to described the first electrochromism sheet, when described the first electric field generator does not provide electric field to the first conductive layer and the second conductive layer simultaneously, described the first dielectric substrate provides ion to described the first electrochromism sheet, its contrary oxidation to be faded and returns to light transmission state,

described the second electrochromic layer, comprise that a plurality of equally spaced and big or small identical forms of expression are rectangular the second electrochromism sheet and the second printing opacity gap between the adjacent electrochromic sheet, when described the second electric field generator provides electric field to the second conductive layer and the 3rd conductive layer, described the second dielectric substrate provides ion to make its heat-tinting dimmed and light tight to the second electrochromism sheet, when described the second electric field generator does not provide electric field to the second conductive layer and the 3rd conductive layer simultaneously, described the second dielectric substrate provides ion to the second electrochromism sheet, its contrary oxidation to be faded and returns to light transmission state,

Risen by described display screen side, described first substrate, the first conductive layer, the first electrochromic layer, the first dielectric substrate, the second conductive layer, the second electrochromic layer, the second dielectric substrate, the 3rd conductive layer and second substrate are arranged in order setting;

Or risen by described display screen side, described first substrate, the first conductive layer, the first dielectric substrate, the first electrochromic layer, the second conductive layer, the second electrochromic layer, the second dielectric substrate, the 3rd conductive layer and second substrate are arranged in order setting;

Or risen by described display screen side, described first substrate, the first conductive layer, the first electrochromic layer, the first dielectric substrate, the second conductive layer, the second dielectric substrate, the second electrochromic layer, the 3rd conductive layer and second substrate are arranged in order setting;

Or risen by described display screen side, described first substrate, the first conductive layer, the first dielectric substrate, the first electrochromic layer, the second conductive layer, the second dielectric substrate, the second electrochromic layer, the 3rd conductive layer and second substrate are arranged in order setting.

Wherein, described the first conductive layer comprises: printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass;

Described the second conductive layer comprises: printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass;

Described the 3rd conductive layer comprises: printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass.

Wherein, described the first dielectric substrate comprises: printable electrolyte printing ink;

Described the second dielectric substrate comprises: printable electrolyte printing ink.

Wherein, described a plurality of equally spaced and big or small identical form of expression is that the width summation in rectangular the first electrochromism sheet and the first printing opacity gap between the adjacent electrochromic sheet equates with the line width of described display screen, and described a plurality of equally spaced and big or small identical forms of expression are the width summation in rectangular the second electrochromism sheet and the second printing opacity gap between the adjacent electrochromic sheet and high the equating of row of described display screen.

Wherein, described a plurality of equally spaced and big or small identical form of expression is the width summation in rectangular the first electrochromism sheet and the first printing opacity gap between the adjacent electrochromic sheet and high the equating of row of described display screen, and described a plurality of equally spaced and big or small identical forms of expression are that the width summation in rectangular the second electrochromism sheet and the second printing opacity gap between the adjacent electrochromic sheet equates with the line width of described display screen.

Wherein, described the first electrochromism sheet comprises: printable electrochromism printing ink, or electrochomeric films, or electrochomeric glass, or automatically controlled light transmission film.

Wherein, described the second electrochromism sheet comprises: printable electrochromism printing ink, or electrochomeric films, or electrochomeric glass, or automatically controlled light transmission film.

Wherein, described first substrate comprises: printable transparent ink, printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass;

Described second substrate comprises: printable transparent ink, printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass.

Wherein, the electrode relation of described the first conductive layer, described the second conductive layer, described the 3rd conductive layer comprises:

Described the first conductive layer is that positive source, described the second conductive layer are that power cathode, described the 3rd conductive layer are positive source; Or described the first conductive layer is that power cathode, described the second conductive layer are that positive source, described the 3rd conductive layer are power cathode.

Wherein, described 3D shows that handset rind further comprises: a rectangular framework, and described electrochromic device is arranged on framework, and described framework can be arranged on housing by the engaging mode.

by the way, the 3D that the utility model provides shows that handset rind utilizes the first separate electric field generator of duty and the second electric field generator to provide electric field to electrochromic device respectively, when making the first electric field generator provide electric field to electrochromic device, electrochromic device shows as the first slit grating, the 3D rendering that mobile phone display screen shows along first direction is after the first slit grating, can obtain the 3D rendering effect through human eye, when making the second electric field generator provide electric field to electrochromic device, electrochromic device shows as the second slit grating, the 3D rendering that mobile phone display screen shows along second direction is after the second slit grating, can obtain the 3D rendering effect through human eye, and when the first electric field generator and the second electric field generator do not provide electric field for electrochromic device, electrochromic device full impregnated light, make the user can only obtain 2D image-watching effect.3D therefore of the present utility model shows that handset rind utilizes different electric field generators to provide electric field to electrochromic device, make the user can obtain the bore hole 3D rendering viewing effect of both direction, and can facilitate the user to select between 2D image and 3D rendering watching mode, and can utilize to be arranged side by side in two cameras of housing rear side and realize the function that 3D rendering is taken.

Description of drawings

Fig. 1 is the structural representation that 3D of the present utility model shows the first embodiment of handset rind;

Fig. 2 is the first structural representation of electrochromic device in Fig. 1;

Fig. 3 is the second structural representation of electrochromic device in Fig. 1;

Fig. 4 is the third structural representation of electrochromic device in Fig. 1;

Fig. 5 is the 4th kind of structural representation of electrochromic device in Fig. 1;

Fig. 6 and Fig. 7 are the image-forming principle schematic diagram that comprises the 3D demonstration handset rind of the present utility model of electrochromic device shown in Figure 2.

Embodiment

See also Fig. 1, Fig. 1 is the structural representation that 3D of the present utility model shows the first embodiment of handset rind.As shown in Figure 1, the 3D of the present embodiment shows that handset rind comprises housing 12, drive unit (not shown) and electrochromic device 11.

In the present embodiment, housing 12 is used for accommodating mobile phone;

Drive unit is arranged on housing 12, drive unit comprises the first electric field generator and the second electric field generator, the first electric field generator is used for being electrically connected to provide the first electric field to electrochromic device 11 with electrochromic device 11, the second electric field generator is used for sending a telegraph color-changing device 11 with electricity and is electrically connected to provide the second electric field to electrochromic device 11, and the first electric field generator and the second electric field generator not in running order simultaneously;

described electrochromic device 11 is used for being arranged on housing 12 mobile phone is loaded in housing 12, when drive unit does not provide electric field to electrochromic device 11, electrochromic device 11 full impregnated light and do not change the direction of propagation of incident ray, above electrochromic device 11 is arranged at mobile phone display screen and the first electric field generator when providing the first electric field to electrochromic device 11, electrochromic device 11 variable colors become the first light and dark slit grating, when making mobile phone display screen show 3D rendering along first direction, its the first left eye sub-pixel light and the first right eye sub-pixel light are separated behind the printing opacity gap of the first slit grating, above described electrochromic device is arranged at mobile phone display screen and the second electric field generator when providing the second electric field to electrochromic device 11, described electrochromic device 11 variable colors become the second light and dark slit grating, when making described mobile phone display screen show 3D rendering along second direction, its the second left eye sub-pixel light and the second right eye sub-pixel light are separated behind the printing opacity gap of the second slit grating,

Wherein, first direction is mutually vertical with second direction, and the printing opacity gap of described the first slit grating is vertical with first direction, and the printing opacity gap of the second slit grating is vertical with second direction.

Please further referring to Fig. 1, in preferred embodiment of the present utility model, 3D of the present utility model shows that handset rind further comprises: a rectangular framework 111, and electrochromic device 11 is arranged on framework 111, and framework 111 can be arranged on housing 12 by the engaging mode.

Particularly, the first sidepiece on framework 111 is provided with a kink 112, described kink 112 is perpendicular to framework 111 bendings, and the second sidepiece relative with the first sidepiece on framework 111 is provided with two plug-in units 113, and framework 111 is arranged on housing 12 by kink 112 and two plug-in unit 113 engagings.After framework 111 was arranged on housing 12 by the engaging mode, electrochromic device 11 was set up with drive unit by external of its circuit and is electrically connected to, and is contained in the display panel of the mobile phone in housing 12 to electrochromic device 11.when the switch of the first electric field generator of manual closing drive unit provides the first electric field to electrochromic device 11, described electrochromic device 11 variable colors become the first light and dark slit grating, when making described mobile phone display screen show 3D rendering along first direction, its the first left eye sub-pixel light and the first right eye sub-pixel light are separated behind the printing opacity gap of the first slit grating, when the second electric field generator of manual closing drive unit provides the second electric field to electrochromic device 11, electrochromic device 11 variable colors become the second light and dark slit grating, when making described mobile phone display screen show 3D rendering along second direction, its the second left eye sub-pixel light and the second right eye sub-pixel light are separated behind the printing opacity gap of the second slit grating.

in embodiment of the present utility model, 3D shows that handset rind and mobile phone are two separate individualities, when the image of the 3D form that needs bore hole to watch to show on mobile phone display screen, mobile phone can be contained in 3D of the present utility model shows in handset rind, and make the first electric field generator and the second electric field generator on housing 12 be electrically connected to electrochromic device 11, switch by closed drive unit provides electric field to electrochromic device 11, make electrochromic device 11 variable colors become light and dark slit grating, and then realize that bore hole watches the purpose of 3D rendering.In addition, in other embodiment of the present utility model, 3D shows that handset rind is not limited to structure shown in Figure 1,3D of the present utility model shows that handset rind is not only applicable to the mobile phone of long screen, can also be applicable to the mobile phone of widescreen, if mobile phone rear side or front side are provided with camera in addition, housing 12 or framework 111 can change accordingly according to the structure of mobile phone, and the utility model does not limit this.

See also Fig. 2-Fig. 5, Fig. 2 is the first structural representation of electrochromic device in Fig. 1, Fig. 3 is the second structural representation of electrochromic device in Fig. 1, and Fig. 4 is the third structural representation of electrochromic device in Fig. 1, and Fig. 5 is the 4th kind of structural representation of electrochromic device in Fig. 1.

As shown in Figure 2, electrochromic device 11 comprises first substrate 111, the first conductive layer 112, the first electrochromic layer 113, the first dielectric substrate 114, the second conductive layer 115, the second electrochromic layer 116, the second dielectric substrate 117, the 3rd conductive layer 118 and second substrate 119.

Please further referring to Fig. 2, risen by display screen 131 sides, described first substrate 111, the first conductive layer 112, the first electrochromic layer 113, the first dielectric substrate 114, the second conductive layer 115, the second electrochromic layer 116, the second dielectric substrate 117, the 3rd conductive layer 118 and second substrate 119 are arranged in order setting.

Wherein, first substrate 111, the first conductive layer 112, the first dielectric substrate 114, the second conductive layer 115, the second dielectric substrate 117, the 3rd conductive layer 118 and 119 pairs of second substrates incide the light total transmissivity on it.

Wherein, the first electric field generator is electrically connected to described the first conductive layer 112 and the second conductive layer 115, be used to described the first conductive layer 112 and the second conductive layer 115 that the first electric field is provided, described the second electric field generator is electrically connected to described the second conductive layer 115 and the 3rd conductive layer 118, is used to described the second conductive layer 115 and the 3rd conductive layer 118 that the second electric field is provided.

in a preferred embodiment of the present utility model, the first electrochromic layer 113 comprises that a plurality of equally spaced and big or small identical forms of expression are rectangular the first electrochromism sheet 1131 and the first printing opacity gap 1132 between adjacent electrochromic sheet 1131, when described the first electric field generator provides electric field to the first conductive layer 111 and the second conductive layer 115, described the first dielectric substrate 114 provides ion to make its heat-tinting dimmed and light tight to described the first electrochromism sheet 1131, when described the first electric field generator does not provide electric field to the first conductive layer 111 and the second conductive layer 115 simultaneously, described the first dielectric substrate 114 provides ion to the first electrochromism sheet 1131, its contrary oxidation to be faded and returns to light transmission state.

in another preferred embodiment of the present utility model, described the second electrochromic layer 116, comprise that a plurality of equally spaced and big or small identical forms of expression are rectangular the second electrochromism sheet 1161 and the second printing opacity gap 1162 between adjacent electrochromic sheet 1161, when described the second electric field generator provides electric field to the second conductive layer 115 and the 3rd conductive layer 118, described the second dielectric substrate 117 provides ion to make its heat-tinting dimmed and light tight to described the second electrochromism sheet 1161, when described the second electric field generator does not provide electric field to the second conductive layer 115 and the 3rd conductive layer 118 simultaneously, described the second dielectric substrate 117 provides ion to described the second electrochromism sheet 1161, its contrary oxidation to be faded and returns to light transmission state.

Wherein, the first conductive layer 111 comprises: printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass;

The second conductive layer 115 comprises: printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass;

The 3rd conductive layer 118 comprises: printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass.

Wherein, the first dielectric substrate 114 comprises: printable electrolyte printing ink;

Wherein, the second dielectric substrate 117 comprises: printable electrolyte printing ink.

Wherein, in a preferred embodiment of the present utility model, a plurality of equally spaced and big or small identical forms of expression are that the width summation in rectangular the first electrochromism sheet 1131 and the first printing opacity gap 1132 between adjacent electrochromic sheet 1131 equates with the line width of described display screen 131, and a plurality of equally spaced and big or small identical forms of expression are the width summation in rectangular the second electrochromism sheet 1161 and the second printing opacity gap 1162 between adjacent electrochromic sheet 1161 and high the equating of row of described display screen.

Wherein, in another preferred embodiment of the present utility model, a plurality of equally spaced and big or small identical forms of expression are the width summation in rectangular the first electrochromism sheet 1131 and the first printing opacity gap 1132 between 1131 of adjacent electrochromic and high the equating of row of described display screen 131, and a plurality of equally spaced and big or small identical forms of expression are that the width summation in rectangular the second electrochromism sheet 1161 and the second printing opacity gap 1162 between adjacent electrochromic sheet 1161 equates with the line width of display screen 131.

In preferred embodiment of the present utility model, the first electrochromism sheet 1131 comprises: printable electrochromism printing ink, or electrochomeric films, or electrochomeric glass, or automatically controlled light transmission film.

In preferred embodiment of the present utility model, the second electrochromism sheet 1161 comprises: printable electrochromism printing ink, or electrochomeric films, or electrochomeric glass, or automatically controlled light transmission film.

In preferred embodiment of the present utility model, first substrate 111 comprises: printable transparent ink, printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass; Described second substrate comprises: printable transparent ink, printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass.

In a preferred embodiment of the present utility model, the electrode relation of the first conductive layer 112, the second conductive layer 115, the 3rd conductive layer 118 comprises:

The first conductive layer 112 is that positive source, the second conductive layer 115 are positive source for power cathode, the 3rd conductive layer 118; Or first conductive layer 112 be that power cathode, the second conductive layer 115 are power cathode for positive source, the 3rd conductive layer 118.

As shown in Figure 3, electrochromic device 11 comprises first substrate 111, the first conductive layer 112, the first electrochromic layer 113, the first dielectric substrate 114, the second conductive layer 115, the second electrochromic layer 116, the second dielectric substrate 117, the 3rd conductive layer 118 and second substrate 119.Difference part with the electrochromic device 11 shown in Fig. 2 in Fig. 3 is: in Fig. 3, risen by display screen 131 sides, described first substrate 111, the first conductive layer 112, the first dielectric substrate 114, the first electrochromic layer 113, the second conductive layer 115, the second electrochromic layer 116, the second dielectric substrate 117, the 3rd conductive layer 118, second substrate 119 are arranged in order setting.

As shown in Figure 4, electrochromic device 11 comprises first substrate 111, the first conductive layer 112, the first electrochromic layer 113, the first dielectric substrate 114, the second conductive layer 115, the second electrochromic layer 116, the second dielectric substrate 117, the 3rd conductive layer 118 and second substrate 119.Difference part with the electrochromic device 11 shown in Fig. 2 in Fig. 4 is: in Fig. 4, risen by display screen 131 sides, described first substrate 111, the first conductive layer 112, the first electrochromic layer 113, the first dielectric substrate 114, the second conductive layer 115, the second dielectric substrate 117, the second electrochromic layer 116, the 3rd conductive layer 118, second substrate 119 are arranged in order setting.

As shown in Figure 5, electrochromic device 11 comprises first substrate 111, the first conductive layer 112, the first electrochromic layer 113, the first dielectric substrate 114, the second conductive layer 115, the second electrochromic layer 116, the second dielectric substrate 117, the 3rd conductive layer 118 and second substrate 119.Difference part with the electrochromic device 11 shown in Fig. 2 in Fig. 5 is: in Fig. 5, risen by display screen 131 sides, described first substrate 111, the first conductive layer 112, the first dielectric substrate 114, the first electrochromic layer 113, the second conductive layer 115, the second dielectric substrate 117, the second electrochromic layer 116, the 3rd conductive layer 118, second substrate 119 are arranged in order setting.

See also Fig. 6 and Fig. 7, Fig. 6 and Fig. 7 are the image-forming principle schematic diagram that comprises the 3D demonstration handset rind of the present utility model of electrochromic device shown in Figure 2.

As shown in Figure 6, when mobile phone display screen 131 shows 3D rendering along first direction, incide through the image light that display screen 131 shows first substrate 111, the second dielectric substrate 117, the second electrochromic layer 116, the 3rd conductive layer 118 and the second substrate 119 not demonstration in Fig. 7 that electrochromic device 11(the first electrochromic device 11 comprises) on.When the first electric field generator provides electric field to the first conductive layer 112 and the second conductive layer 115, voltage of electric field V between the first conductive layer 112 and the second conductive layer 115 is not equal to 0, under the driving of electric field, the first dielectric substrate 114 provides ion to make its heat-tinting dimmed and light tight to the first electrochromism sheet 1131, and electrochromic device 11 shows as the first slit grating.The first left-eye image sub-pixel 1311 light of mobile phone display screen 131 incide in people's left eye 14 through the first printing opacity gap 1132, and the printing opacity gap 1132 of the first eye image sub-pixel 1312 light between adjacent the first electrochromism sheet 1131 printing opacities incided in people's right eye 15.Like this, the observer just can receive anaglyph pair, and then watches 3D effect.Correspondingly, when the electric field generator does not provide electric field to the first conductive layer 112 and the second conductive layer 115, voltage of electric field V between the first conductive layer 112 and the second conductive layer 115 equals zero, at this moment, the first dielectric substrate 114 provides ion to the first electrochromism sheet 113, its contrary oxidation to be faded and returns to light transmission state, become full impregnated light and do not change the direction of propagation of incident light of electrochromic device 11, make anaglyph to separating by electrochromic device 11, the observer can only watch the 2D image effect.Wherein, in a preferred embodiment of the present utility model, first direction is along the left and right directions of display screen 131, and second direction is along the above-below direction of display screen 131.In another preferred embodiment of the present utility model, first direction is along the above-below direction of display screen 131, and second direction is along the left and right directions of display screen 131.

As shown in Figure 7, when mobile phone display screen 131` shows 3D rendering along second direction, incide through the image light that display screen 131` shows first substrate 111, the first conductive layer 112, the first dielectric substrate 114, the first electrochromic layer 113 and the second substrate 119 not demonstration in Fig. 7 that electrochromic device 11(the first electrochromic device 11 comprises) on.When the second electric field generator provides electric field to the second conductive layer 115 and the 3rd conductive layer 118, voltage of electric field V between the second conductive layer 115 and the 3rd conductive layer 118 is not equal to 0, under the driving of electric field, the second dielectric substrate 117 provides ion to make its heat-tinting dimmed and light tight to the second electrochromism sheet 1161, and electrochromic device 11 variable colors are light and dark slit grating.The second left-eye image sub-pixel 1311` light of mobile phone display screen 131` incides in people's left eye 14 through two printing opacity gaps 1162, and the printing opacity gap 1162 of the second eye image sub-pixel 1312` light between adjacent the second electrochromism sheet 1161 printing opacities incided in people's right eye 15.Like this, the observer just can receive anaglyph pair, and then watches 3D effect.Correspondingly, when the electric field generator does not provide electric field to the second conductive layer 115 and the 3rd conductive layer 118, voltage of electric field V between the second conductive layer 115 and the 3rd conductive layer 118 equals zero, at this moment, the second dielectric substrate 117 provides ion to the second electrochromism sheet 1161, its contrary oxidation to be faded and returns to light transmission state, electrochromic device 11 full impregnated light and do not change the direction of propagation of incident light, make anaglyph to separating by electrochromic device 11, the observer can only watch the 2D image effect.

Wherein, the 3D that comprises Fig. 3-electrochromic device shown in Figure 5 shows handset rind and comprises electrochromic device difference shown in Figure 2 and be: the relative position of the first electrochromic layer 113, the first dielectric substrate 114, the second conductive layer 115, the second electrochromic layer 116 and the second dielectric substrate 117 is different, but its image-forming principle shows that with the 3D that figure comprises electrochromic device shown in Figure 2 handset rind is identical, does not repeat them here.

In actual applications, when the user shows 3D rendering with mobile phone display screen, want to see the bore hole 3D rendering that shows along the mobile phone first direction, only need that mobile phone is placed in 3D mobile phone of the present utility model and show intracutaneous, open drive unit, selection utilizes the first electric field generator to provide the first electric field for electrochromic device, just can watch the bore hole 3D rendering that shows along first direction.Want to see the bore hole 3D rendering that shows along second direction, only need to select to utilize the second generator to provide the second electric field for electrochromic device, just can see the bore hole 3D rendering.

Please further referring to Fig. 1, as shown in Figure 1, housing 12 rear sides have been arranged side by side two cameras (left eye camera 121 and right eye camera 122).And further be provided with video processing module (not shown) and video transmission module (not shown) on housing.Wherein, video processing module is electrically connected to left eye camera 121, right eye camera 122 and video transmission module.The function that left eye camera 121 and 122 associated working of right eye camera can realize taking 3D rendering.

Particularly, receive the instruction of the unlatching camera function that mobile phone sends when left eye camera and right eye camera after, left eye camera 121 begins to pick up left-eye image, right eye camera 122 begins to pick up eye image, the image document that two cameras pick up is transferred to video processing module and processes, and video processing module is transmitted to video reception module in mobile phone body by the video transmission module with wireless after to described image document coding.After video reception module in mobile phone body receives the image document of video transmission module wireless transmit, described image document is processed then generating the 3D rendering data and send to mobile phone display screen to carry out image to show.When drive unit provides electric field for electrochromic device, but the 3D effect in the 3D rendering source that user's bore hole watches that two cameras take.Therefore above-mentioned 3D shows the process that handset rind helps two cameras of Real-Time Monitoring to take 3D rendering.After the user sent the instruction of photographic images by mobile phone, the 3D rendering data of utilizing two cameras to take acquisition was stored in the memory module of mobile phone body and stores.

By the way, the 3D that the utility model provides shows that handset rind utilizes different electric field generators to provide electric field to electrochromic device, make the user can obtain the bore hole 3D rendering viewing effect of both direction, and when the first electric field generator and the second electric field generator do not provide electric field for electrochromic device, electrochromic device full impregnated light, make the user can only obtain 2D image-watching effect, and can facilitate the user to select between 2D image and 3D rendering watching mode.

Need to prove, in this article, relational terms such as the first and second grades only is used for an entity or operation are separated with another entity or operational zone, and not necessarily requires or hint and have the relation of any this reality or sequentially between these entities or operation.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby make the process, method, article or the equipment that comprise a factor of system not only comprise those key elements, but also comprise other key elements of clearly not listing, or also be included as the intrinsic key element of this process, method, article or equipment.In the situation that not more restrictions, by statement " comprise one,,,,,, " key element that limits, and be not precluded within process, method, article, the equipment that comprises described key element or install in also have other identical element.

Show handset rind for the utility model 3D, the form of realization is diversified.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (11)

1. a 3D shows handset rind, it is characterized in that, comprising:

Housing, described housing is used for accommodating mobile phone;

Drive unit, described drive unit is arranged on housing, described drive unit comprises the first electric field generator and the second electric field generator, described the first electric field generator and the second electric field generator are not in running order simultaneously, described the first electric field generator is used for being electrically connected to provide the first electric field to electrochromic device with electrochromic device, and described the second electric field generator is used for being electrically connected to provide the second electric field to electrochromic device with electrochromic device;

electrochromic device, described electrochromic device is used for being arranged on housing so that mobile phone is loaded in housing, when described drive unit does not provide electric field to electrochromic device, described electrochromic device full impregnated light and do not change the direction of propagation of incident ray, above described electrochromic device is arranged at mobile phone display screen and the first electric field generator when providing the first electric field to electrochromic device, described electrochromic device variable color becomes the first light and dark slit grating, when making described mobile phone display screen show 3D rendering along first direction, its the first left eye sub-pixel light and the first right eye sub-pixel light are separated behind the printing opacity gap of the first slit grating, above described electrochromic device is arranged at mobile phone display screen and the second electric field generator when providing the second electric field to electrochromic device, described electrochromic device variable color becomes the second light and dark slit grating, when making described mobile phone display screen show 3D rendering along second direction, its the second left eye sub-pixel light and the second right eye sub-pixel light are separated behind the printing opacity gap of the second slit grating,

Wherein, first direction is mutually vertical with second direction, and the printing opacity gap of described the first slit grating is vertical with first direction, and the printing opacity gap of described the second slit grating is vertical with second direction;

wherein, described housing rear side has been arranged side by side two cameras, and further be provided with video processing module and video transmission module on described housing, described video processing module is electrically connected to two cameras, and described video processing module is electrically connected to the video transmission module, be transmitted to video reception module on mobile phone body by the video transmission module with wireless after the image document coding that described video processing module is used for two cameras are picked up, generating the 3D rendering data after described video reception module is processed the image document that receives shows by mobile phone display screen.

2. 3D according to claim 1 shows handset rind, it is characterized in that, in the time of above described electrochromic device is arranged at mobile phone display screen, described electrochromic device comprises first substrate, the first conductive layer, the first electrochromic layer, the first dielectric substrate, the second conductive layer, the second electrochromic layer, the second dielectric substrate, the 3rd conductive layer and second substrate;

Described first substrate, the first conductive layer, the first dielectric substrate, the second conductive layer, the second dielectric substrate, the 3rd conductive layer and second substrate are to inciding the light total transmissivity on it;

Described the first electric field generator is electrically connected to described the first conductive layer and the second conductive layer, be used to described the first conductive layer and the second conductive layer that the first electric field is provided, described the second electric field generator is electrically connected to described the second conductive layer and the 3rd conductive layer, is used to described the second conductive layer and the 3rd conductive layer that the second electric field is provided;

described the first electrochromic layer, comprise that a plurality of equally spaced and big or small identical forms of expression are rectangular the first electrochromism sheet and the first printing opacity gap between the adjacent electrochromic sheet, when described the first electric field generator provides electric field to the first conductive layer and the second conductive layer, described the first dielectric substrate provides ion to make its heat-tinting dimmed and light tight to described the first electrochromism sheet, when described the first electric field generator does not provide electric field to the first conductive layer and the second conductive layer simultaneously, described the first dielectric substrate provides ion to described the first electrochromism sheet, its contrary oxidation to be faded and returns to light transmission state,

described the second electrochromic layer, comprise that a plurality of equally spaced and big or small identical forms of expression are rectangular the second electrochromism sheet and the second printing opacity gap between the adjacent electrochromic sheet, when described the second electric field generator provides electric field to the second conductive layer and the 3rd conductive layer, described the second dielectric substrate provides ion to make its heat-tinting dimmed and light tight to the second electrochromism sheet, when described the second electric field generator does not provide electric field to the second conductive layer and the 3rd conductive layer simultaneously, described the second dielectric substrate provides ion to the second electrochromism sheet, its contrary oxidation to be faded and returns to light transmission state,

Risen by described display screen side, described first substrate, the first conductive layer, the first electrochromic layer, the first dielectric substrate, the second conductive layer, the second electrochromic layer, the second dielectric substrate, the 3rd conductive layer and second substrate are arranged in order setting;

Or risen by described display screen side, described first substrate, the first conductive layer, the first dielectric substrate, the first electrochromic layer, the second conductive layer, the second electrochromic layer, the second dielectric substrate, the 3rd conductive layer and second substrate are arranged in order setting;

Or risen by described display screen side, described first substrate, the first conductive layer, the first electrochromic layer, the first dielectric substrate, the second conductive layer, the second dielectric substrate, the second electrochromic layer, the 3rd conductive layer and second substrate are arranged in order setting;

Or risen by described display screen side, described first substrate, the first conductive layer, the first dielectric substrate, the first electrochromic layer, the second conductive layer, the second dielectric substrate, the second electrochromic layer, the 3rd conductive layer and second substrate are arranged in order setting.

3. 3D according to claim 2 shows handset rind, it is characterized in that, described the first conductive layer comprises: printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass;

Described the second conductive layer comprises: printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass;

Described the 3rd conductive layer comprises: printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass.

4. 3D according to claim 2 shows handset rind, it is characterized in that, described the first dielectric substrate comprises: printable electrolyte printing ink;

Described the second dielectric substrate comprises: printable electrolyte printing ink.

5. 3D according to claim 2 shows handset rind, it is characterized in that, described a plurality of equally spaced and big or small identical form of expression is that the width summation in rectangular the first electrochromism sheet and the first printing opacity gap between the adjacent electrochromic sheet equates with the line width of described display screen, and described a plurality of equally spaced and big or small identical forms of expression are the width summation in rectangular the second electrochromism sheet and the second printing opacity gap between the adjacent electrochromic sheet and high the equating of row of described display screen.

6. 3D according to claim 2 shows handset rind, it is characterized in that, described a plurality of equally spaced and big or small identical form of expression is the width summation in rectangular the first electrochromism sheet and the first printing opacity gap between the adjacent electrochromic sheet and high the equating of row of described display screen, and described a plurality of equally spaced and big or small identical forms of expression are that the width summation in rectangular the second electrochromism sheet and the second printing opacity gap between the adjacent electrochromic sheet equates with the line width of described display screen.

7. according to claim 2-6 described 3D of any one show handset rind, it is characterized in that, described the first electrochromism sheet comprises: printable electrochromism printing ink, or electrochomeric films, or electrochomeric glass, or automatically controlled light transmission film.

8. according to claim 2-6 described 3D of any one show handset rind, it is characterized in that, described the second electrochromism sheet comprises: printable electrochromism printing ink, or electrochomeric films, or electrochomeric glass, or automatically controlled light transmission film.

9. according to claim 2-6 described 3D of any one show handset rind, it is characterized in that, described first substrate comprises: printable transparent ink, printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass;

Described second substrate comprises: printable transparent ink, printable electrically conducting transparent printing ink, or conductive plastic sheeting, or tin indium oxide ITO electro-conductive glass.

10. according to claim 2-6 described 3D of any one show handset rind, it is characterized in that, the electrode relation of described the first conductive layer, described the second conductive layer, described the 3rd conductive layer comprises:

Described the first conductive layer is that positive source, described the second conductive layer are that power cathode, described the 3rd conductive layer are positive source; Or described the first conductive layer is that power cathode, described the second conductive layer are that positive source, described the 3rd conductive layer are power cathode.

11. 3D according to claim 2 shows handset rind, it is characterized in that, described 3D shows that handset rind further comprises: a rectangular framework, and described electrochromic device is arranged on framework, and described framework can be arranged on housing by the engaging mode.

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