CN2625934Y - Multiple concave convex area cam type synthetic picture transforming screen frame - Google Patents
Multiple concave convex area cam type synthetic picture transforming screen frame Download PDFInfo
- Publication number
- CN2625934Y CN2625934Y CN 03247718 CN03247718U CN2625934Y CN 2625934 Y CN2625934 Y CN 2625934Y CN 03247718 CN03247718 CN 03247718 CN 03247718 U CN03247718 U CN 03247718U CN 2625934 Y CN2625934 Y CN 2625934Y
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- picture
- screen frame
- pictures
- cam
- synthesising picture
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Abstract
A multiple convex-concave area cam-typed synthetic picture transformation screen frame comprises a screen frame (1) and pictures (2) and particularly further comprises a multiple convex-concave area cam (3). A plurality of holding areas (31) are arranged at the external margin of the utility model; the external diameters in each holding area are equal to each other and the external diameter difference between two areas is from one to three times space between the neighboring graph strips of the synthetic picture; more than two synthetic original pictures are printed with isometric decomposition and interleaved compression, and a layer of equidistance cambered surface bar grating screen (4) which is cooperated with the synthetic picture is arranged on the synthetic picture. The device does not need to respectively print a plurality of original pictures and does not consume too much room either, and the contents of a plurality of pictures only need to be printed on one synthetic picture decomposed according to the special method and an equidistance cambered surface bar grating is arranged between the pictures and the human eyes. Driven by a special concave convex cam, the device can display different pictures with transformation and can respectively determine the residence time and the switching time of each picture with baffling visual effects generated, and simultaneously save space and cost.
Description
Technical field
The utility model belongs to a kind of image display apparatus, belongs to a kind of many embossed areas cam generation displacement with rotation especially and makes synthesising picture device shown respectively.
Background technology
In the actual life, static images shows on the screen frame of photo frame and so on, popularizes already.And the indication mechanism by turns of existing plurality of pictures, make people's daily appreciation colourful.But showing by turns of plurality of pictures is time-consuming too many, influences people's appreciation mood.Even increase the light transmission, the effect of also still imperceptible gradual change or many conversion.This many wheel switching display devices volumes of the prior art are excessive, install complicated, especially Show Picture not competent when increasing.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned weak point of prior art and proposes a kind of device of easy demonstration plurality of pictures, need not print many original images respectively, do not take too big volume yet, the content of plurality of pictures need only be printed on opening and closing by the specific process decomposition and become on the picture, and between picture and human eye, install equidistant cambered surface bar grid.Under special concave-convex cam driven, just can conversion show different pictures, and can determine the residence time and the switching time of every width of cloth picture respectively, produce the visual effect of change, go back conserve space and cost simultaneously.
The purpose of this utility model can reach like this:
Design, a kind of many embossed areas cam-type synthesising picture transforming screen frame of manufacturing comprise screen frame and picture, especially also comprise many embossed areas cam; Its outer rim is divided into some maintenances district, and the external diameter in every maintenance district equates that the external diameter difference between two districts is to three times of the adjacent figure stripe pitch of described synthesising picture; Described picture is the above equidistant synthetic original images that decompose, interlock condensed print of two width of cloth, and its surface is provided with the equidistant cambered surface bar grid screen that one deck is used with it.
Description of drawings
Fig. 1 is the general structure assembling cross-sectional schematic of the equidistant cambered surface bar grating type synthetic picture transforming screen frame of the utility model cam drive-type;
Fig. 2 is the magnifying state synoptic diagram of described driving cam.
Embodiment
Below in conjunction with accompanying drawing in detail embodiments of the invention are described in detail.
A kind of many embossed areas cam-type synthesising picture transforming screen frame comprises screen frame 1 and picture 2, especially also comprises many embossed areas cam 3; Its outer rim is arranged with some maintenances district 31, and the external diameter in every maintenance district equates; By relatively, find out that easily the external diameter difference between two districts is to three times of the adjacent figure stripe pitch of described synthesising picture d with reference to radius R.Described many embossed areas cam 3 fixing motor 73 on the screen frame drives when slowly rotating, and can show the demonstration of adjacent raw image or great-jump-forward successively, to produce effect changeable.The radian measure alpha in described maintenance district 31 at 1/24 π between the π.Radian is big, and the image stability demonstration time is long, is convenient to produce static beautiful; Radian is little, and image transform is fast, is convenient to produce animation effect, satisfies different clients' different needs.
Described picture 2 is the above equidistant synthetic original images that decompose, interlock condensed print of two width of cloth, and its surface is provided with the equidistant cambered surface bar grid screen 4 that one deck is used with it.This special synthesising picture 2 cooperates with equidistant cambered surface bar grid screen 4, just can show different original images at the micro displacement down conversion, and the conversion of finishing more picture with less space shows.As required, described synthesising picture 2 can include three to 15 width of cloth original images, therefore can show different high quality images or produce lifelike animation effect.
The equidistant cambered surface bar grating type synthetic picture transforming screen frame of described cam drive-type also comprises moving frame 5; Described picture 2 is fixed on the described moving frame 5; Be provided with push rod and ball bearing 21 between described moving frame 5 and the described cam 3; The cam 3 that motor 73 drives promotes moving frame 5 through push rod and ball bearing 21, thereby described picture 2 is moved.And described equidistant cambered surface bar grid screen 4 and described screen frame 1 are affixed, so produce relative displacements with picture 2, make the different high quality image of this device demonstration or produce lifelike animation effect.In the practicality, described cam 3 and push rod and ball bearing 21 are provided with the shell protection, and have enough lubricated to guarantee the accurate control of micro-displacement.
Described moving frame 5 is provided with one group of gim peg 51, in order to regulate described moving frame 5 and picture 2, makes the separatrix of described original image parallel with the bar grid line of described equidistant cambered surface bar grid screen 4.Described gim peg 51 can be established four to six or more.This gim peg 51 can be located at moving frame front, also can be located at the moving frame back side.
For frame 5 evenly being moved and making the picture 2 that together moves near described equidistant cambered surface bar grid screens 4, described screen frame 1 both sides are provided with wiper block 11, guarantee that picture is near bar grid screen 4.
Described synthesising picture transforming screen frame also comprises transparent panel 74, makes the smooth pressing plate 75 of described picture 2, strengthens the lighting layer 76 of display effect, and backboard 77.
Claims (6)
1, a kind of many embossed areas cam-type synthesising picture transforming screen frame comprises screen frame (1) and picture (2), it is characterized in that:
Also comprise many embossed areas cam (3), its outer rim is provided with some maintenances district (31), and the external diameter in every maintenance district equates that the external diameter difference between two districts is to three times of the adjacent figure stripe pitch of described synthesising picture;
Described picture (2) is the above equidistant synthetic original images that decompose, interlock condensed print of two width of cloth, and its surface is provided with the equidistant cambered surface bar grid screen (4) that one deck is used with it.
2, synthesising picture transforming screen frame according to claim 1 is characterized in that:
The radian measure alpha in described maintenance district (31) at 1/24 π between the π.
3, synthesising picture transforming screen frame according to claim 2 is characterized in that:
Described synthesising picture (2) includes three to 15 width of cloth original images.
4, synthesising picture transforming screen frame according to claim 3 is characterized in that:
Also comprise moving frame (5); Described picture (2) is fixed on the described moving frame (5);
Be provided with push rod and ball bearing (21) between described moving frame (5) and the described cam (3);
Described equidistant cambered surface bar grid screen (4) is affixed with described screen frame (1).
5, synthesising picture transforming screen frame according to claim 4 is characterized in that:
Described moving frame (5) is provided with one group of gim peg (51).
6, synthesising picture transforming screen frame according to claim 5 is characterized in that:
Described screen frame (1) both sides are provided with wiper block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03247718 CN2625934Y (en) | 2003-06-27 | 2003-06-27 | Multiple concave convex area cam type synthetic picture transforming screen frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03247718 CN2625934Y (en) | 2003-06-27 | 2003-06-27 | Multiple concave convex area cam type synthetic picture transforming screen frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2625934Y true CN2625934Y (en) | 2004-07-14 |
Family
ID=34252483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03247718 Expired - Fee Related CN2625934Y (en) | 2003-06-27 | 2003-06-27 | Multiple concave convex area cam type synthetic picture transforming screen frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2625934Y (en) |
-
2003
- 2003-06-27 CN CN 03247718 patent/CN2625934Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Blue Sky Liqi Color Screen Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |