CN206479763U - A kind of structure of two-sided visual projection screen - Google Patents
A kind of structure of two-sided visual projection screen Download PDFInfo
- Publication number
- CN206479763U CN206479763U CN201720139242.8U CN201720139242U CN206479763U CN 206479763 U CN206479763 U CN 206479763U CN 201720139242 U CN201720139242 U CN 201720139242U CN 206479763 U CN206479763 U CN 206479763U
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- China
- Prior art keywords
- glass
- projection
- projection screen
- fixedly connected
- projecting
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Abstract
The utility model discloses a kind of structure of two-sided visual projection screen, including base and projecting glass, the projecting glass is located at the top of base, support frame is fixedly connected with the top of the base, the surface of the projecting glass is fixedly connected with touch frame, the bottom and both sides for touching frame has been fixedly connected with adjustable support, the adjustable support is movably connected in the top of support frame, the projecting glass is by glass, hot-melt film and projection film composition, the hot-melt film is fixedly connected between glass and projection film, the glass is located at the bottom of hot-melt film.The utility model has reached the effect of biplane projection by setting projecting glass, can show the image come from projector projects in another side, so as to reach the effect of biplane projection, modern Man's Demands are disclosure satisfy that, so that the practicality of projection screen is improved, it is user-friendly.
Description
Technical field
The utility model is related to projection screen technical field, specially a kind of structure of two-sided visual projection screen.
Background technology
Projection screen is one of most-often used product in projector's peripheral equipment, and projection screen is the abbreviation of projection screen,
If projection screen and projector arrange in pairs or groups proper, the drop shadow effect of high-quality can be obtained, with people living standard increasingly
Height, requirement of the people to life also more and more higher, existing projection screen can only show picture in one side, function and practicality
It is relatively low, it is impossible to meet modern Man's Demands, allow user to use very inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of structure of two-sided visual projection screen possess the excellent of biplane projection
Point, solving common projection screen can only one side the problem of project.
To achieve the above object, the utility model provides following technical scheme：A kind of structure of two-sided visual projection screen,
Including base and projecting glass, the projecting glass, which is located at the top of the top of base, the base, is fixedly connected with support frame,
The surface of the projecting glass is fixedly connected with touch frame, and the bottom and both sides of the touch frame have been fixedly connected with adjustable supporting
Frame, the adjustable support is movably connected in the top of support frame, and the projecting glass is by glass, hot-melt film and projection film group
Into the hot-melt film is fixedly connected between glass and projection film, and the glass is located at the bottom of hot-melt film.
It is preferred that, the adjustable support is shaped as L-shaped.
It is preferred that, the projecting glass is shaped as rectangle.
It is preferred that, the base is shaped as rectangle.
It is preferred that, the quantity of the adjustable support is two.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model has reached the effect of biplane projection by setting projecting glass, can be by from projector projects
The image come over is shown in another side, so as to reach the effect of biplane projection, disclosure satisfy that modern Man's Demands, so as to improve throwing
The practicality of shadow screen, it is user-friendly.
2nd, the utility model has reached the effect for being connected and adjusting projecting glass width by setting adjustable support,
The projection screen of sizes can be adapted to, so that the practicality of projection screen is improved, it is user-friendly, touched by setting
Frame, plays a part of protecting projection screen, can effectively prevent projecting glass to be damaged, so as to extend the service life of projecting glass.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model projecting glass structural representation.
In figure：1 base, 2 projecting glass, 201 glass, 202 hot-melt films, 203 projection films, 3 support frames, 4 touch frames,
5 adjustable supports.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of structure of two-sided visual projection screen, including base 1 and projecting glass 2, the shape of base 1
Shape is rectangle, and projecting glass 2 is shaped as rectangle, and projecting glass 2 is located at the top of base 1, the top of base 1 is fixedly connected with
Support frame 3, the surface of projecting glass 2 is fixedly connected with touch frame 4, touch frame 4 bottom and both sides be fixedly connected with it is adjustable
Support 5, adjustable support 5 is shaped as L-shaped, and the quantity of adjustable support 5 is two, adjustable support 5 is movably connected in support frame 3
Top, by setting adjustable support 5, has reached the effect for being connected and adjusting the width of projecting glass 2, can be adapted to a variety of chis
Very little projection screen, so as to improve the practicality of projection screen, user-friendly, projecting glass 2 is by glass 201, PUR
Piece 202 and projection film 203 are constituted, and the thickness of glass 201 is from one millimeter to 15 millimeters, the thickness of hot-melt film 202
From 0. one to five millimeter, the thickness of projection film 203 is from 0. one to five millimeter, and hot-melt film 202, which is fixed, to be connected
It is connected between glass 201 and projection film 203, glass 201 is located at the bottom of hot-melt film 202, by setting projecting glass 2,
The effect of biplane projection has been reached, the image come from projector projects can have been shown in another side, so as to reach two-sided throwing
The effect of shadow, disclosure satisfy that modern Man's Demands, so that the practicality of projection screen is improved, it is user-friendly.
In use, image is projected projection film 203 by projecting apparatus, then image is passed through hot melt by projection film 203 again
Film 202 is projected on glass 201, you can complete biplane projection.
In summary：The structure of the two-sided visual projection screen, by setting projecting glass 2 can be by from projector projects
The image come over is shown in another side, so as to reach the effect of biplane projection, solving common projection screen can only one side throwing
The problem of shadow.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of structure of two-sided visual projection screen, including base (1) and projecting glass (2), it is characterised in that：The projection
Glass (2), which is located at the top of the top of base (1), the base (1), is fixedly connected with support frame (3), the projecting glass (2)
Surface be fixedly connected with touch frame (4), it is described touch frame (4) bottom and both sides be fixedly connected with adjustable support (5), institute
The top that adjustable support (5) is movably connected in support frame (3) is stated, the projecting glass (2) is by glass (201), hot-melt film
(202) constituted with projection film (203), the hot-melt film (202) is fixedly connected on glass (201) and projection film (203)
Between, the glass (201) is located at the bottom of hot-melt film (202).
2. a kind of structure of two-sided visual projection screen according to claim 1, it is characterised in that：The adjustable support
(5) be shaped as L-shaped.
3. a kind of structure of two-sided visual projection screen according to claim 1, it is characterised in that：The projecting glass
(2) be shaped as rectangle.
4. a kind of structure of two-sided visual projection screen according to claim 1, it is characterised in that：The base (1)
It is shaped as rectangle.
5. a kind of structure of two-sided visual projection screen according to claim 1, it is characterised in that：The adjustable support
(5) quantity is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720139242.8U CN206479763U (en) | 2017-02-15 | 2017-02-15 | A kind of structure of two-sided visual projection screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720139242.8U CN206479763U (en) | 2017-02-15 | 2017-02-15 | A kind of structure of two-sided visual projection screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206479763U true CN206479763U (en) | 2017-09-08 |
Family
ID=59749030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720139242.8U Expired - Fee Related CN206479763U (en) | 2017-02-15 | 2017-02-15 | A kind of structure of two-sided visual projection screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206479763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156394A (en) * | 2019-12-31 | 2020-05-15 | 上海根盛装饰设计有限公司 | Double-sided projection system for silk exhibition |
-
2017
- 2017-02-15 CN CN201720139242.8U patent/CN206479763U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156394A (en) * | 2019-12-31 | 2020-05-15 | 上海根盛装饰设计有限公司 | Double-sided projection system for silk exhibition |
| CN111156394B (en) * | 2019-12-31 | 2021-06-01 | 上海根盛装饰设计有限公司 | Double-sided projection system for silk exhibition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20220215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |