CN207133568U - The optical screen structure of flexible composition - Google Patents
The optical screen structure of flexible composition Download PDFInfo
- Publication number
- CN207133568U CN207133568U CN201721148770.6U CN201721148770U CN207133568U CN 207133568 U CN207133568 U CN 207133568U CN 201721148770 U CN201721148770 U CN 201721148770U CN 207133568 U CN207133568 U CN 207133568U
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- frame
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- flexible
- screen structure
- optical screen
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Abstract
A kind of optical screen structure of flexible composition is the utility model is related to, belongs to projection display technique field.The utility model includes blooming piece, inner side frame, composite and flexible substrate and center component；The front of composite and flexible substrate is Nian Jie with blooming piece；The back side surrounding of composite and flexible substrate is Nian Jie with inner side frame；The back side surrounding of inner side frame is provided with first raised, and center component is provided with raised through after the strip-type hole of center component with the first raised corresponding strip-type hole, the first of inner side frame so that inner side frame is folded to be located at center component front；First raised male end is connected by flexible member with center component.By the way of the utility model fixes blooming piece using flexible member, the small volume after disassembling, it can facilitate and be carried in narrow space, and because of elastic connection, screen will not be extruded when temperature rise deforms, ensures the planarization of screen, good visual effect can be obtained.
Description
Technical field
A kind of optical screen structure of flexible composition is the utility model is related to, belongs to projection display technique field.
Background technology
Projection screen is the product commonly used in a kind of production and living, in family, office, school and amusement place and other places
It is widely used.At present, in the market projection screen can be divided into soft screen and hard screen, wherein there is hard screen stronger reflection to enter
The ability of light is penetrated, preferable visual effect is achieved with using the projecting apparatus compared with low-light level.But hard screen is mainly used in optics
The mode of bonded metal plate supports blooming piece behind curtain, thus causes when hard screen size is larger, metallic plate and light
The volume and weight for learning diaphragm is also larger, it has not been convenient to which storage and carrying, (such as in elevator) is removed particularly in narrow space
Transport exceptional hardship.
Utility model content
Technical problem to be solved in the utility model is：A kind of optical screen structure of flexible composition is provided, with convenient
Carry.
Technical scheme is used by solve above-mentioned technical problem the utility model：The optical screen knot of flexible composition
Structure, including blooming piece, inner side frame, composite and flexible substrate and center component；The front of composite and flexible substrate and blooming piece
Bonding；The back side surrounding of composite and flexible substrate is Nian Jie with inner side frame；The back side surrounding of inner side frame is provided with the first projection, in
Frame component is provided with and the first raised corresponding strip-type hole, the first raised strip-type hole for passing through center component of inner side frame
Afterwards so that inner side frame is folded to be located at center component front；First raised male end is connected by flexible member with center component.
It is further：Flexible member positioned at center component both up and down is vertically arranged；Positioned at center component or so two
The flexible member of side is laterally set.
It is further：Flexible member is spring or rubber band.
It is further：Center component includes the first frame, the second frame and angle connecting plate, the end of the first frame,
The end of two frames is connected by screw with angle connecting plate respectively.
It is further：Also include outside frame, outside frame is by blooming piece outer end, inner side edge outer frame end and center group
In part outer end is wrapped in, and it is detachably connected with center component.
It is further：Also include cover plate, cover plate is inserted in the slot of outside frame, and is detachably connected with center component
Connect, cover plate is used to cover flexible member.
It is further：Also include vertically arranged support post, the support post both ends top margin with center component respectively
Frame, boundary frame area are detachably connected.
It is further：Support post is at center component center.
It is further：Also include suspension member, the top margin frame of suspension member and center component is detachably connected.
It is further：The top margin frame of center component is provided with reinforcement, and suspension member bottom is provided with screw mounting hole, suspension member
Top is used to abut reinforcement.
The beneficial effects of the utility model are：By the way of blooming piece being fixed using flexible member, the body after disassembling
Product is small, can facilitate and be carried in narrow space, and because of elastic connection, screen will not be extruded when temperature rise deforms, ensures screen
The planarization of curtain, can obtain good visual effect.
Brief description of the drawings
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model backsight structural representation；
Fig. 3 is that disassembly diagram is amplified in A portions in Fig. 2；
Fig. 4 is B portions partial sectional view in Fig. 2；
It is 1-blooming piece to be marked in figure, 2-outside frame, 3-composite and flexible substrate, 4-inner side frame, 5-in
Frame component, 6-flexible member, 7-cover plate, 8-support post, 9-suspension member, 41- first is raised, the 51-the first frame, 52-
Second frame, 53-angle connecting plate, 511-reinforcement.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the utility model is described in further detail.
As shown in Figures 1 to 4, the utility model includes blooming piece 1, inner side frame 4, composite and flexible substrate 3 and center
Component 5；The front of composite and flexible substrate 3 is be bonded with blooming piece 1, for protecting blooming piece 1；The back of the body of composite and flexible substrate 3
Face surrounding is be bonded with inner side frame 4；The back side surrounding of inner side frame 4 is provided with the first projection 41, and center component 5 is provided with and the
One raised 41 corresponding strip-type holes, after the first raised 41 of inner side frame 4 passes through the strip-type hole of center component 5 so that inner side
Frame 4 is folded to be located at the front of center component 5；The male end of first projection 41 is connected by flexible member 6 with center component 5.
Flexible member 6 can be the flexible parts such as spring or rubber band；Its preferred arrangement is：Positioned at center
The flexible member 6 of the both up and down of component 5 is vertically arranged；Flexible member 6 positioned at the side of center component 5 or so two is laterally set.The
One projection 41 can be arranged continuously, can be also arranged at intervals according to the installation site of flexible member 6.Flexible member in the present embodiment
6 using spring, and spring one end is hooked on the groove of center component 5, and the other end is hooked in the first projection 41 of inner side frame 4
On, blooming piece 1 is stretched with this, ensures the planarization on the surface of blooming piece 1.
In addition, center component 5 is preferably arranged to dismountable package assembly by the utility model, removed with further facilitating
Fortune.Center component 5 includes the first frame 51, the second frame 52 and angle connecting plate 53, the end of the first frame 51, the second frame 52
End be connected respectively by screw with angle connecting plate 53.
The utility model also includes outside frame 2, outside frame 2 by the outer end of blooming piece 1, the outer end of inner side frame 4 and in
In the outer end of frame component 5 is wrapped in, and it is detachably connected with center component 5.Limit to blooming piece 1 is realized by outside frame 2
Position and the beautification of product.
The utility model also includes cover plate 7, and cover plate 7 is inserted in the slot of outside frame 2, and detachable with center component 5
Connection, cover plate 7 are used to cover flexible member 6, realize the beautification of outward appearance.
The utility model also includes vertically arranged support post 8, the both ends of support post 8 top with center component 5 respectively
Frame, boundary frame area are detachably connected.Support post 8 plays a supportive role, and can improve structural stability.Support post 8 is preferably disposed to
At the center of center component 5.
Outside frame 2 is detachably connected with center component 5, and cover plate 7 is detachably connected with center component 5, and support is vertical
Being detachably connected of post 8 and center component 5 mode such as can be connected by screw and realize.
The utility model also includes suspension member 9, and the top margin frame of suspension member 9 and center component 5 is detachably connected.Suspension member 9 is used for real
Existing screen suspension installation.
The preferred embodiment of suspension member 9 is in the present embodiment, and the top margin frame of center component 5 is provided with reinforcement 511, suspension member
9 bottoms are provided with screw mounting hole, and the top of suspension member 9 is used to abut reinforcement 511.During implementation, suspension member 9 first passes through screw and is anchored on
Install on metope, then suspension member 9 is propped up into reinforcement 511 and realizes screen suspension installation.
Claims (10)
1. the optical screen structure of flexible composition, including blooming piece (1), inner side frame (4), composite and flexible substrate (3) and in
Frame component (5)；It is characterized in that：The front of composite and flexible substrate (3) is Nian Jie with blooming piece (1)；Composite and flexible substrate (3)
Back side surrounding is Nian Jie with inner side frame (4)；The back side surrounding of inner side frame (4) is provided with first raised (41), center component (5)
The strip-type hole corresponding with first raised (41) is provided with, first raised (41) of inner side frame (4) pass through center component (5)
After strip-type hole so that inner side frame (4) is folded to be located at center component (5) front；The male end of first raised (41) passes through elastic member
Part (6) is connected with center component (5).
2. the optical screen structure of flexible composition as claimed in claim 1, it is characterised in that：Positioned at center component (5) up and down
The flexible member (6) of two sides is vertically arranged；Flexible member (6) positioned at two sides of center component (5) left and right is laterally set.
3. the optical screen structure of flexible composition as claimed in claim 1, it is characterised in that：Flexible member (6) be spring or
Rubber band.
4. the optical screen structure of flexible composition as claimed in claim 1, it is characterised in that：Center component (5) includes first
Frame (51), the second frame (52) and angle connecting plate (53), the end of the first frame (51), the end difference of the second frame (52)
It is connected by screw with angle connecting plate (53).
5. the optical screen structure of the flexible composition as described in any one in Claims 1-4, it is characterised in that：Also include
Outside frame (2), outside frame (2) wrap up blooming piece (1) outer end, inner side frame (4) outer end and center component (5) outer end
Inside, and with center component (5) it is detachably connected.
6. the optical screen structure of flexible composition as claimed in claim 5, it is characterised in that：Also include cover plate (7), cover plate
(7) in the slot of insertion outside frame (2), and it is detachably connected with center component (5), cover plate (7) is used to cover flexible member
(6)。
7. the optical screen structure of the flexible composition as described in any one in Claims 1-4, it is characterised in that：Also include
Vertically arranged support post (8), the top margin frame with center component (5), boundary frame area detachably connect respectively at support post (8) both ends
Connect.
8. the optical screen structure of flexible composition as claimed in claim 7, it is characterised in that：Support post (8) is located at center
At component (5) center.
9. the optical screen structure of the flexible composition as described in any one in Claims 1-4, it is characterised in that：Also include
Suspension member (9), the top margin frame of suspension member (9) and center component (5) are detachably connected.
10. the optical screen structure of flexible composition as claimed in claim 9, it is characterised in that：The top margin frame of center component (5)
Reinforcement (511) is provided with, suspension member (9) bottom is provided with screw mounting hole, is used to abut reinforcement (511) at the top of suspension member (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721148770.6U CN207133568U (en) | 2017-09-08 | 2017-09-08 | The optical screen structure of flexible composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721148770.6U CN207133568U (en) | 2017-09-08 | 2017-09-08 | The optical screen structure of flexible composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207133568U true CN207133568U (en) | 2018-03-23 |
Family
ID=61638071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721148770.6U Active CN207133568U (en) | 2017-09-08 | 2017-09-08 | The optical screen structure of flexible composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207133568U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108628082A (en) * | 2018-04-04 | 2018-10-09 | 成都菲斯特科技有限公司 | A kind of rollable optical projection screen of flexibility |
| US20200204769A1 (en) * | 2018-12-19 | 2020-06-25 | Hisense Laser Display Co., Ltd. | Screen frame and laser projection display device |
| WO2020125016A1 (en) * | 2018-12-19 | 2020-06-25 | 青岛海信激光显示股份有限公司 | Screen frame and laser projection display device |
| CN111338169A (en) * | 2018-12-19 | 2020-06-26 | 青岛海信激光显示股份有限公司 | Screen frame and laser projection display device |
| CN111338170A (en) * | 2018-12-19 | 2020-06-26 | 青岛海信激光显示股份有限公司 | Screen frame and laser projection display device |
| CN113406853A (en) * | 2020-03-16 | 2021-09-17 | 青岛海信激光显示股份有限公司 | Laser projection device |
| WO2021185076A1 (en) * | 2020-03-16 | 2021-09-23 | 青岛海信激光显示股份有限公司 | Projection device |
-
2017
- 2017-09-08 CN CN201721148770.6U patent/CN207133568U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108628082A (en) * | 2018-04-04 | 2018-10-09 | 成都菲斯特科技有限公司 | A kind of rollable optical projection screen of flexibility |
| CN108628082B (en) * | 2018-04-04 | 2021-02-19 | 成都菲斯特科技有限公司 | Flexible optical projection screen that can curl |
| US20200204769A1 (en) * | 2018-12-19 | 2020-06-25 | Hisense Laser Display Co., Ltd. | Screen frame and laser projection display device |
| WO2020125016A1 (en) * | 2018-12-19 | 2020-06-25 | 青岛海信激光显示股份有限公司 | Screen frame and laser projection display device |
| CN111338169A (en) * | 2018-12-19 | 2020-06-26 | 青岛海信激光显示股份有限公司 | Screen frame and laser projection display device |
| CN111338170A (en) * | 2018-12-19 | 2020-06-26 | 青岛海信激光显示股份有限公司 | Screen frame and laser projection display device |
| US10918228B2 (en) * | 2018-12-19 | 2021-02-16 | Hisense Laser Display Co., Ltd. | Screen frame and laser projection display device |
| US11191372B2 (en) * | 2018-12-19 | 2021-12-07 | Hisense Laser Display Co., Ltd. | Screen frame and laser projection display device |
| CN113406853A (en) * | 2020-03-16 | 2021-09-17 | 青岛海信激光显示股份有限公司 | Laser projection device |
| WO2021185076A1 (en) * | 2020-03-16 | 2021-09-23 | 青岛海信激光显示股份有限公司 | Projection device |
| CN113406853B (en) * | 2020-03-16 | 2023-12-26 | 青岛海信激光显示股份有限公司 | Laser projection device |
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