CN103778861A - Folding type display screen - Google Patents
Folding type display screen Download PDFInfo
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- CN103778861A CN103778861A CN201410012781.6A CN201410012781A CN103778861A CN 103778861 A CN103778861 A CN 103778861A CN 201410012781 A CN201410012781 A CN 201410012781A CN 103778861 A CN103778861 A CN 103778861A
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- display screen
- protruding button
- wire rope
- display unit
- folding paper
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Abstract
The invention discloses a folding type display screen which comprises a plurality of sets of display unit modules. Each display unit module comprises a surface shell, a lamp plate and a bottom shell, wherein a quick-detached type flexible weight bearing mechanism is fixed on the bottom shell. Adjacent unit modules are connected through quick-detached type spring cotter connecting mechanisms capable of rotating freely and relatively, so that a large display screen is formed. Vertically adjacent display unit modules are connected through quick-detached type weight bearing mechanisms and bear weight through the quick-detached type weight bearing mechanisms. The folding type display screen is simple in structure, convenient to connect, capable of being designed in shape conveniently, strong in single-row weight bearing capacity, capable of being formed by connecting a plurality of sets of display unit modules in series, convenient to fold after being formed, and small in size after being folded, reduces transportation and storage cost, is convenient to detach and install due to the fact that buckles and plug pins are used for connection, shortens failure detecting and maintaining time, and improves working efficiency.
Description
Technical field
The present invention relates to the screen that video shows, especially relate to a kind of folding folding paper display screen.
Background technology
Display screen is a kind of display mode showing by controlling semiconductor light-emitting elements, what be made up of a lot of semiconductor light-emitting elements can be as the equipment of playing screen and picture, show character by the light on and off of light-emitting component, be used for the display screen of the various information such as display text, figure, image, animation, market, video, video signal.
In using, there are the problems such as the poor and transportation of cell module on-site maintenance difficulty, handling difficulty, attended operation complexity, single-row bearing capacity is difficult in the soft screen body in existing market and folding display screen, for example: if folding display screen of the prior art certain unit module in screen has bad existing picture, need to replace time, just need to dismantle other structure in lower screen and replacement work that cannot single complete independently unit module, replacement work complexity, required time are long, have improved greatly operation cost and reliability.
Summary of the invention
For addressing the above problem, the invention provides a kind of simple in structure, easy accessibility, folding paper display screen that single-row bearing capacity is strong.
The present invention is by the following technical solutions: a kind of folding paper display screen, comprise many group display unit modules, described display unit module comprises drain pan, on described drain pan, be fixed with the flexible support mechanism of type quick detaching, neighbouring described display unit module connects by the flexible support mechanism of described type quick detaching; The flexible support mechanism of described type quick detaching comprises protruding button, wire rope and base, and described base upper end is fixedly connected with described wire rope, and the other end of described wire rope is fixedly connected with described protruding button, and described base is provided with the recessed button bit that coordinates described protruding button; Under described base, rectify described wire rope fixed position place is provided with to an opening, the width of described opening and the degree of depth are all greater than the diameter of described wire rope, and described opening is connected with described recessed button bit; Described base lower end is also provided with the fastener of the described opening of locking; When neighbouring described display unit module connects, protruding button on the unit module of below coordinates in the recessed button bit on the unit module that buckles into top, opening described in steel wire penetrating, and lock by described fastener, thereby play the effect of load-bearing, series connection is row successively up and down, and single-row bearing capacity can reach 200 kilograms.
Preferably, the side of described recessed button bit and bottom surface angulation bigger with 90 degree, the institute protruding button of telling and described recessed button bit are identical; Under effect by gravity, described protruding button firmly coincide in described recessed button bit, and arranging of angle can make described protruding button be easy to just buckle into or split out described recessed button bit, carries out dismounting while maintaining easily.
Preferably, described fastener is spring fastener, and described spring fastener is arranged on the inside of described base lower end; Described spring fastener can Self-resetting, can firmly described Steel wire rope lock be fixed among described opening.
Preferably, the rounded shape in described protruding button upper end, lower end are square-shaped, described wire rope is fixedly connected on the square lower end of described protruding button, and the diameter of the circular upper end of described protruding button is greater than the width of the square lower end of described protruding button, the stress surface that can increase described protruding button, increases the service life; The width of the square lower end of described protruding button is all greater than the width of described opening, makes stressed can being distributed on whole described base in described protruding button bottom, makes the stressed damage of described fastener and can not sink to described opening.
Preferably, adjacent described display unit module connects by the bindiny mechanism that can rotate relatively freely.
Further, described bindiny mechanism is type quick detaching night bolt bindiny mechanism, and described type quick detaching night bolt bindiny mechanism comprises brace and the cross-under night bolt at brace two ends; On described drain pan, offer two the first grooves that coordinate described night bolt by the equal symmetry of each lateral location; On described drain pan, be vertically arranged with two the second symmetrical grooves, in described the second groove, be fixed press strip, described press strip inner side is provided with the wire casing of accommodating described wire rope; On described drain pan, be positioned at described the second groove below and offer the 3rd groove being connected with described the second groove, in described the 3rd groove, be fixed described base.
Further, described night bolt comprises latch body and latch nose, described latch body comprises pin bushing, is arranged on the bolt rod in pin bushing and is arranged in pin bushing and is positioned at bolt rod Compress Spring afterwards, described bolt rod is provided with latch handle, on described pin bushing, offer the chute that coordinates described latch handle to slide, described bolt rod coordinates with described latch nose, and described bolt rod need to push described Compress Spring and could from described latch nose, throw off; The two ends of described brace offer the hole that coordinates described bolt rod.
Preferably, described display unit module is LED unit module.
Adjacent LED unit module links together being arranged on night bolt on described drain pan serial connection by described brace, thereby is spliced into a large display screen that can be folding.
Compared with prior art, the present invention has following beneficial effect: the present invention is simple in structure, easy to connect, is convenient to the shape-designing of display screen; Single-row bearing capacity is strong, can be connected in series many group LED unit modules, forms folding convenient after large display screen, and volume after folding is little, has reduced transportation and warehouse cost; Be connected with latch by snapping, easy accessibility, has shortened corrective maintenance time, has improved work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of LED unit module of the present invention;
Fig. 3 is the exploded perspective view of LED unit module of the present invention;
Fig. 4 is folded state schematic diagram of the present invention;
Fig. 5 is the structural representation of the flexible support mechanism of type quick detaching of the present invention;
Fig. 6 is the structural representation of type quick detaching night bolt of the present invention bindiny mechanism;
Wherein: 1, face-piece, 2, lamp plate, 3, drain pan, 4, the flexible support mechanism of type quick detaching, 5, type quick detaching night bolt bindiny mechanism, 6, press strip, 41, protruding button, 42, wire rope, 43, base, 44, spring fastener, 52, brace, 510, latch nose, 511, pin bushing, 512, bolt rod, 513, Compress Spring, 514, latch handle.
Embodiment
Describe by the following examples the present invention, should be noted that, cited embodiment should not understand the restriction to invention.
As shown in Figures 1 to 6, a kind of folding paper display screen, comprise many group LED unit modules, described LED unit module comprises face-piece 1, lamp plate 2 and drain pan 3, on described drain pan 3, be fixed with the flexible support mechanism 4 of type quick detaching, adjacent described LED unit module connects by the type quick detaching night bolt bindiny mechanism 5 that can rotate relatively freely, thereby form large display screen, neighbouring described LED unit module connects by the flexible support mechanism 4 of described type quick detaching, carries out load-bearing by the flexible support mechanism 4 of described type quick detaching.
The flexible support mechanism 4 of described type quick detaching comprises protruding button 41, wire rope 42 and base 43, described base 43 upper ends are fixedly connected with described wire rope 42, the other end of described wire rope 42 is fixedly connected with described protruding button 41, and described base 43 is provided with the recessed button bit that coordinates described protruding button 41; Described base 43 times is rectified described wire rope 42 fixed position places is provided with to an opening, and the width of described opening and the degree of depth are all greater than the diameter of described wire rope 42, and described opening is connected with described recessed button bit; Described base 43 lower ends are also provided with the spring fastener 44 of the described opening of locking, and described spring fastener 44 is arranged on the inside of described base 43 lower ends; Described spring fastener 44 can Self-resetting, can firmly described wire rope 42 be locked among described opening; When neighbouring described LED unit module connects, in the recessed button bit that protruding button 41 on the unit module of below coordinates on the unit module that buckles into top, wire rope 42 is through described opening, and lock by described spring fastener 44, thereby play the effect of load-bearing, series connection is row successively up and down, and single-row bearing capacity can reach 200 kilograms.
The side of described recessed button bit and bottom surface angulation bigger with 90 degree, institute tells protruding button 41 and coincide with described recessed button bit; Under effect by gravity, described protruding button 41 firmly coincide in described recessed button bit, and arranging of angle can make described protruding button 41 be easy to just buckle into or split out described recessed button bit, carries out dismounting while maintaining easily.
The described protruding button 41 rounded shapes in upper end, lower end are square-shaped, described wire rope 42 is fixedly connected on the square lower end of described protruding button 41, and the diameter of the circular upper end of described protruding button 41 is greater than the width of the square lower end of described protruding button 41, the stress surface that can increase described protruding button 41, increases the service life; The width of the square lower end of described protruding button 41 is all greater than the width of described opening, makes that described protruding button 41 bottoms are stressed can be distributed on whole described base 43, makes the stressed damage of described spring fastener 44 and can not sink to described opening.
Described type quick detaching night bolt bindiny mechanism 5 comprises brace 52 and the cross-under night bolt at brace 52 two ends; On described drain pan 3, offer two the first grooves that coordinate described night bolt by the equal symmetry of each lateral location; On described drain pan 3, be vertically arranged with two the second symmetrical grooves, in described the second groove, be fixed press strip 6, described press strip 6 inner sides are provided with the wire casing of accommodating described wire rope 42; On described drain pan 3, be positioned at described the second groove below and offer the 3rd groove being connected with described the second groove, in described the 3rd groove, be fixed described base 43.
Described night bolt comprises latch body and latch nose 510, described latch body comprises pin bushing 511, is arranged on the bolt rod 512 in pin bushing 511 and is arranged in pin bushing 511 and is positioned at bolt rod 512 Compress Spring 513 afterwards, described bolt rod 512 is provided with latch handle 514, on described pin bushing 511, offer the chute that coordinates described latch handle 514 to slide, described bolt rod 512 coordinates with described latch nose 510, and described bolt rod 512 need to push described Compress Spring 513 and could from described latch nose 510, throw off; The two ends of described brace 52 offer the hole that coordinates described bolt rod 512.
Adjacent LED unit module links together being arranged on night bolt on described drain pan 3 serial connection by described brace 52, thereby is spliced into a large display screen that can be folding.
Obviously, foregoing is just for feature of the present invention is described, and the not restriction to invention, the variation that the those of ordinary skill in relevant technologies field is made in corresponding technical field according to the present invention should belong to protection category of the present invention.
Claims (8)
1. a folding paper display screen, comprise many group display unit modules, described display unit module comprises drain pan, it is characterized in that: on described drain pan, be fixed with the flexible support mechanism of type quick detaching, neighbouring described display unit module connects by the flexible support mechanism of described type quick detaching; The flexible support mechanism of described type quick detaching comprises protruding button, wire rope and base, and described base upper end is fixedly connected with described wire rope, and the other end of described wire rope is fixedly connected with described protruding button, and described base is provided with the recessed button bit that coordinates described protruding button; Under described base, rectify described wire rope fixed position place is provided with to an opening, the width of described opening and the degree of depth are all greater than the diameter of described wire rope, and described opening is connected with described recessed button bit; Described base lower end is also provided with the fastener of the described opening of locking.
2. folding paper display screen according to claim 1, is characterized in that: the side of described recessed button bit and bottom surface angulation are slightly larger than 90 degree, and institute's protruding button of telling and described recessed button bit coincide.
3. folding paper display screen according to claim 1, is characterized in that: described fastener is spring fastener, and described spring fastener is arranged on the inside of described base lower end.
4. folding paper display screen according to claim 1, it is characterized in that: the rounded shape in described protruding button upper end, lower end are square-shaped, described wire rope is fixedly connected on the square lower end of described protruding button, and the diameter of the circular upper end of described protruding button is greater than the width of the square lower end of described protruding button, the width of the square lower end of described protruding button is all greater than the width of described opening.
5. folding paper display screen according to claim 1, is characterized in that: adjacent described display unit module connects by the bindiny mechanism that can rotate relatively freely.
6. folding paper display screen according to claim 5, is characterized in that: described bindiny mechanism is type quick detaching night bolt bindiny mechanism, and described type quick detaching night bolt bindiny mechanism comprises brace and the cross-under night bolt at brace two ends; On described drain pan, offer two the first grooves that coordinate described night bolt by the equal symmetry of each lateral location; On described drain pan, be vertically arranged with two the second symmetrical grooves, in described the second groove, be fixed press strip, described press strip inner side is provided with the wire casing of accommodating described wire rope; On described drain pan, be positioned at described the second groove below and offer the 3rd groove being connected with described the second groove, in described the 3rd groove, be fixed described base.
7. folding paper display screen according to claim 6, it is characterized in that: described night bolt comprises latch body and latch nose, described latch body comprises pin bushing, is arranged on the bolt rod in pin bushing and is arranged in pin bushing and is positioned at bolt rod Compress Spring afterwards, described bolt rod is provided with latch handle, on described pin bushing, offer the chute that coordinates described latch handle to slide, described bolt rod coordinates with described latch nose; The two ends of described brace offer the hole that coordinates described bolt rod.
8. according to the arbitrary described folding paper display screen of claim 1-7, it is characterized in that: described display unit module is LED unit module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410012781.6A CN103778861B (en) | 2014-01-10 | 2014-01-10 | Folding paper display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410012781.6A CN103778861B (en) | 2014-01-10 | 2014-01-10 | Folding paper display screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103778861A true CN103778861A (en) | 2014-05-07 |
| CN103778861B CN103778861B (en) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410012781.6A Expired - Fee Related CN103778861B (en) | 2014-01-10 | 2014-01-10 | Folding paper display screen |
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| Country | Link |
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| CN (1) | CN103778861B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104064124A (en) * | 2014-07-10 | 2014-09-24 | 刘延平 | Precisely-spliced foldable LED screen |
| CN108230935A (en) * | 2018-03-22 | 2018-06-29 | 深圳市雷迪奥视觉技术有限公司 | Flexible LED display screen |
| CN109410785A (en) * | 2018-12-26 | 2019-03-01 | 湖南合利来智慧显示科技有限公司 | A kind of flexibility can arbitrarily splice the LED display module of shape |
| WO2022151373A1 (en) * | 2021-01-15 | 2022-07-21 | 深圳市维世科技有限公司 | Stretching-resistant structure for improving stability of folding screen and display apparatus |
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| CN201820409U (en) * | 2010-09-15 | 2011-05-04 | 陈建华 | Multi-LED display screen hanging and power supply connection integrative structure |
| CN202307004U (en) * | 2011-08-29 | 2012-07-04 | 深圳市联建光电股份有限公司 | LED (Light Emitting Diode) display screen and connecting pieces thereof |
| CN202563844U (en) * | 2012-05-15 | 2012-11-28 | 广州创美电子有限公司 | Unit splicing block for LED (light emitting diode) curtain screen |
| CN203055363U (en) * | 2013-01-09 | 2013-07-10 | 刘延平 | Flexible light emitting diode (LED) screen capable of being folded freely |
| AU2013206842A1 (en) * | 2000-11-20 | 2013-08-01 | Sord Resources Limited | Connector Assembly |
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2014
- 2014-01-10 CN CN201410012781.6A patent/CN103778861B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| AU2013206842A1 (en) * | 2000-11-20 | 2013-08-01 | Sord Resources Limited | Connector Assembly |
| CN201820409U (en) * | 2010-09-15 | 2011-05-04 | 陈建华 | Multi-LED display screen hanging and power supply connection integrative structure |
| CN202307004U (en) * | 2011-08-29 | 2012-07-04 | 深圳市联建光电股份有限公司 | LED (Light Emitting Diode) display screen and connecting pieces thereof |
| CN202563844U (en) * | 2012-05-15 | 2012-11-28 | 广州创美电子有限公司 | Unit splicing block for LED (light emitting diode) curtain screen |
| CN203055363U (en) * | 2013-01-09 | 2013-07-10 | 刘延平 | Flexible light emitting diode (LED) screen capable of being folded freely |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104064124A (en) * | 2014-07-10 | 2014-09-24 | 刘延平 | Precisely-spliced foldable LED screen |
| EP2966948A1 (en) * | 2014-07-10 | 2016-01-13 | Yanping Liu | Precisely spliced foldable led screen |
| CN104064124B (en) * | 2014-07-10 | 2018-02-02 | 刘延平 | A kind of foldable LED screen of splicing precise |
| CN108230935A (en) * | 2018-03-22 | 2018-06-29 | 深圳市雷迪奥视觉技术有限公司 | Flexible LED display screen |
| CN109410785A (en) * | 2018-12-26 | 2019-03-01 | 湖南合利来智慧显示科技有限公司 | A kind of flexibility can arbitrarily splice the LED display module of shape |
| CN109410785B (en) * | 2018-12-26 | 2020-12-01 | 湖南合利来智慧显示科技有限公司 | Flexible LED display module assembly capable of being spliced into any shape |
| WO2022151373A1 (en) * | 2021-01-15 | 2022-07-21 | 深圳市维世科技有限公司 | Stretching-resistant structure for improving stability of folding screen and display apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103778861B (en) | 2016-09-28 |
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