CN203012337U - High polymer display screen - Google Patents
High polymer display screen Download PDFInfo
- Publication number
- CN203012337U CN203012337U CN 201220718197 CN201220718197U CN203012337U CN 203012337 U CN203012337 U CN 203012337U CN 201220718197 CN201220718197 CN 201220718197 CN 201220718197 U CN201220718197 U CN 201220718197U CN 203012337 U CN203012337 U CN 203012337U
- Authority
- CN
- China
- Prior art keywords
- display screen
- macromolecule
- framework
- horizontal frame
- munnion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a high polymer display screen which is used for a projection display unit. The display screen is characterized in that the display screen comprises a screen frame, an acrylic plate, a lens and an XPS curtain sheet; the screen frame comprises a transverse frame, a vertical frame and an angle connection assembly; the angle connection assembly is connected with the transverse frame and the vertical frame and forms a framework; the framework comprises a right side of the framework and a reverse side of the framework; the acrylic plate, the lens and the XPS curtain sheet are successively stacked on the right side of the framework from inside to outside. The screen frame in the technical scheme is fixed and connected through the transverse frame and the vertical frame via the angle connection assembly. The screen frame possesses the following advantages that flatness is good and the structure is stable.
Description
Technical field
The utility model relates to a kind of display device, particularly relates to a kind of macromolecule display screen for DLP large screen display splicing system.
Background technology
Traditional display screen is comprised of white glass, lens, mask, anti-dazzle glas and screen frame, realizes by linking up with when adjusting the horizontal level of display screen, and inconvenient operation and fixed effect are not good enough.
The utility model content
For addressing the above problem, the utility model provides a kind of and can move freely and macromolecule display screen that display effect is good.
The technical solution of the utility model is as follows: a kind of macromolecule display screen, be used for projection display unit, comprise screen frame, acrylic board, lens and XPS mask, described screen frame comprises horizontal frame, munnion and angle coupling assembling, and described angle coupling assembling connects described horizontal frame and munnion and forms a framework; Described framework comprises framework front and framework reverse side; Described acrylic board, lens and XPS mask stack gradually from inside to outside on described framework front.
Preferably, described horizontal frame and munnion are the section bar that mutually mates.
Preferably, described angle coupling assembling comprises the first angle connector and the second angle connector; Described the first, the second angle connector is " L " shape structure; Described the first angle connector is connected in the inwall of the lateral surface of described horizontal frame and munnion; Described the second angle connector is connected on the inwall of framework reverse side of described horizontal frame and munnion.
Preferably, the lateral surface of described horizontal frame and munnion offers respectively counterbore, and described the first angle connector offers the first screw; Described counterbore and described the first screw are complementary and are bolted to connection.
Preferably, offer respectively long slot bore on the framework reverse side of described horizontal frame and munnion, described the second angle connector offers the second screw; Described long slot bore and described the second screw are complementary and are bolted to connection.
Preferably, also offer on the lateral surface of described horizontal frame and regulate through hole and regulate blind hole, described adjusting blind hole is opened on the outer wall of lateral surface of described horizontal frame; Described the first angle connector offers the adjusting screw; The adjusting blind hole of described adjusting screw, adjusting through hole and adjacent macromolecule display screen runs through connection by adjusting bolt.
Preferably, also be provided with the connection riveting on described macromolecule display screen female, described connection riveting is female connects described macromolecule screen to described projection display unit.
Preferably, described macromolecule display screen also is provided with level(l)ing device.
Preferably, described lens are Fresnel Lenses.
Preferably, described framework front, acrylic board, lens and XPS mask are fixed by adhesive tape bonding.
Adopt the beneficial effect of above technical scheme: one, the framework in the technical program is fixedly connected with by the angle coupling assembling with munnion by horizontal frame, and it is good that framework has flatness, constitutionally stable advantage; Two, offer counterbore on horizontal frame and munnion, in the time of can avoiding bolt to connect on the impact of screen cover flatness; Three, horizontal frame and munnion are section bar, make convenient, fixing more laborsaving; Four, select Fresnel Lenses to make the display effect of screen better.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the disclosed macromolecule display screen of the utility model;
Fig. 2 is the structural representation of the screen frame of the disclosed macromolecule display screen of the utility model embodiment 1;
Fig. 3 is the structural representation of the screen frame of the disclosed macromolecule display screen of the utility model embodiment 2;
Fig. 4 is the structural representation of the screen frame of the disclosed macromolecule display screen of the utility model embodiment 3;
Fig. 5 is the spliced map of the two adjacent macromolecule display screens of the disclosed macromolecule display screen of the utility model embodiment 3;
Fig. 6 is the splicing adjusting figure of the two adjacent macromolecule display screens of the disclosed macromolecule display screen of the utility model embodiment 3.
The title of the numeral in figure or the corresponding component of alphabetical representative:
1. screen frame 111, horizontal frame 112, munnion 113. counterbore 114. long slot bore 12. first angle connector 121. first screws 13, the second angle connector 131. second screw 32. acrylic board 3. Fresnel Lenses 4.XPS masks 5. connect the riveting mother.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1
Referring to Fig. 1 and Fig. 2, as shown in legend wherein, a kind of macromolecule display screen, be used for projection display unit, comprise a screen frame 1, an acrylic board 2, a Fresnel Lenses 3 and an XPS mask 4, above-mentioned screen frame 1 comprises a horizontal frame 111, a munnion 112, the first angle connector 12 and the second angle connector 13, the first, the second angle connector 12,13 connects horizontal frame 111 and munnion 112 and forms a framework; Framework comprises framework front and framework reverse side; Acrylic board 2, Fresnel Lenses 3 and XPS mask 4 stack gradually from inside to outside on the said frame front.
Above-mentioned section bar is a kind of special sectional aluminum extruded material, the cross section of this section bar is the tip shape Z that its front end is long and narrow right-angle triangle, there is the right-angle triangle of a hilt V its rear end, and this section bar is as the framework of the casing of the projecting cell of the screen wall of the rear projection of microseam split.
The first, the second angle connector 12,13 is " L " shape structure; The first angle connector 12 is connected in the inwall of the lateral surface of horizontal frame 111 and munnion 112; The second angle connector 13 is connected on the inwall of framework reverse side of horizontal frame 111 and munnion 112.
Framework front, acrylic board 2, Fresnel Lenses 3 and XPS mask 4 are fixed by adhesive tape bonding.
Also be provided with on the macromolecule display screen and connect riveting mother 5, connect riveting female 5 and connect macromolecule screens (not shown) to the projection display unit.
The below introduces the number of assembling steps of a kind of macromolecule display screen of the utility model.
Step 1, with the first angle connector 12 be connected angle connector 13 and connect horizontal frame 111 and munnions 112, bolt wouldn't be tightened, tighten up a screw with these four angle bands with framework, then, beat out with rubber mallet, allow screen frame 1 upper and lower surfaces of assembling out become the plane, screw band with above after levelling is completed is tight, and whether the diagonal line of measuring screen frame is consistent, adjusting as inconsistent;
Step 3 with acrylic board 2 levelling on screen frame 1, affixes adhesive tape, and acrylic board 2 is fixed on screen frame 1;
Step 4, dust and the impurity of cleaning on acrylic board 2, then with 3 squares of Fresnel Lenses on acrylic board 2, dust and impurity on cleaning Fresnel Lenses 3;
Step 6 glues screen with adhesive tape, completes at last follow-up work, namely completes the making of macromolecule display screen.
Step 7 is fixed in above-mentioned macromolecule display screen on projection display unit by connecting riveting mother 5.
Referring to Fig. 3, as shown in legend wherein, all the other are identical with described embodiment 1, and difference is, the lateral surface of horizontal frame 111 and munnion 112 offers respectively counterbore 113, the first angle connectors 12 and offers the first screw 121; Counterbore 113 and the first screw 121 are complementary and are bolted to connection.
Offer respectively long slot bore 114, the second angle connectors 13 on the framework reverse side of horizontal frame 111 and munnion 112 and offer the second screw 131; Long slot bore 114 is complementary and is bolted to connection with described the second screw 131.
Embodiment 3
Referring to Fig. 4, Fig. 5 and Fig. 6, as shown in legend wherein, all the other are identical with described embodiment 2, and difference is, also offer on the lateral surface of horizontal frame 111 and regulate through hole 115 and regulate blind hole 116, regulate on the outer wall of lateral surface that blind hole 116 is opened in horizontal frame 111; The first angle connector 12 offers regulates screw 122; The adjusting blind hole 116 of regulating screw 122, adjusting through hole 115 and adjacent macromolecule display screen runs through connection by adjusting bolt.
Can regulate the distance of adjacent macromolecule display screen munnion direction by this structure.
Embodiment 4
All the other are identical with described embodiment 3, and difference is, the macromolecule display screen also is provided with level(l)ing device.
Can regulate the position of the horizontal frame direction of macromolecule display screen by this structure.
Adopt the beneficial effect of above technical scheme: one, the framework in the technical program is fixedly connected with by the angle coupling assembling with munnion by horizontal frame, and it is good that framework has flatness, constitutionally stable advantage; Two, offer counterbore on horizontal frame and munnion, in the time of can avoiding bolt to connect on the impact of screen cover flatness; Three, horizontal frame and munnion are section bar, make convenient, fixing more laborsaving; Four, select Fresnel Lenses to make the display effect of screen better.
Be more than the description to the utility model embodiment, by the above-mentioned explanation to the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. macromolecule display screen, be used for projection display unit, it is characterized in that, comprise screen frame, acrylic board, lens and XPS mask, described screen frame comprises horizontal frame, munnion and angle coupling assembling, and described angle coupling assembling connects described horizontal frame and munnion and forms a framework; Described framework comprises framework front and framework reverse side; Described acrylic board, lens and XPS mask stack gradually from inside to outside on described framework front.
2. macromolecule display screen described according to claim 1, is characterized in that, described horizontal frame and munnion are the section bar that mutually mates.
3. macromolecule display screen according to claim 2, is characterized in that, described angle coupling assembling comprises the first angle connector and the second angle connector; Described the first, the second angle connector is " L " shape structure; Described the first angle connector is connected in the inwall of the lateral surface of described horizontal frame and munnion; Described the second angle connector is connected on the inwall of framework reverse side of described horizontal frame and munnion.
4. macromolecule display screen according to claim 1, is characterized in that, the lateral surface of described horizontal frame and munnion offers respectively counterbore, and described the first angle connector offers the first screw; Described counterbore and described the first screw are complementary and are bolted to connection.
5. macromolecule display screen according to claim 4, is characterized in that, offers respectively long slot bore on the framework reverse side of described horizontal frame and munnion, and described the second angle connector offers the second screw; Described long slot bore and described the second screw are complementary and are bolted to connection.
6. macromolecule display screen according to claim 5, is characterized in that, also offers on the lateral surface of described horizontal frame to regulate through hole and regulate blind hole, and described adjusting blind hole is opened on the outer wall of lateral surface of described horizontal frame; Described the first angle connector offers the adjusting screw; The adjusting blind hole of described adjusting screw, adjusting through hole and adjacent macromolecule display screen runs through connection by adjusting bolt.
7. macromolecule display screen according to claim 6, is characterized in that, also is provided with on described macromolecule display screen to connect the riveting mother, and described connection riveting is female connects described macromolecule screen to described projection display unit.
8. macromolecule display screen according to claim 7, is characterized in that, described macromolecule display screen also is provided with level(l)ing device.
9. macromolecule display screen according to claim 8, is characterized in that, described lens are Fresnel Lenses.
10. macromolecule display screen according to claim 9, is characterized in that, described framework front, acrylic board, lens and XPS mask are fixed by adhesive tape bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220718197 CN203012337U (en) | 2012-12-24 | 2012-12-24 | High polymer display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220718197 CN203012337U (en) | 2012-12-24 | 2012-12-24 | High polymer display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203012337U true CN203012337U (en) | 2013-06-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220718197 Expired - Fee Related CN203012337U (en) | 2012-12-24 | 2012-12-24 | High polymer display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203012337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105243965A (en) * | 2015-10-27 | 2016-01-13 | 巨洋神州（苏州）数字技术有限公司 | Optical splicing display screen and installation method thereof |
-
2012
- 2012-12-24 CN CN 201220718197 patent/CN203012337U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105243965A (en) * | 2015-10-27 | 2016-01-13 | 巨洋神州（苏州）数字技术有限公司 | Optical splicing display screen and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20211224 |