CN201417573Y - Detachable LED display device - Google Patents
Detachable LED display device Download PDFInfo
- Publication number
- CN201417573Y CN201417573Y CN2009201308796U CN200920130879U CN201417573Y CN 201417573 Y CN201417573 Y CN 201417573Y CN 2009201308796 U CN2009201308796 U CN 2009201308796U CN 200920130879 U CN200920130879 U CN 200920130879U CN 201417573 Y CN201417573 Y CN 201417573Y
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- connecting rod
- display screen
- box body
- base
- screen box
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Abstract
The utility model relates to a detachable LED display device, which belongs to the field of LED display device. The detachable LED display device comprises a display screen case body, a support base for supporting the display screen case body and a bracket, wherein the bracket includes a connector, a retractable rod, a base and a rotary base; one end of the connector is connected with the middle part of the display screen case body, the other end of the connector is movably connected with the retractable rod, and the other end of the retractable rod is connected with the base; and the rotary base is arranged on the base close to the bottom of the display screen case body. The detachable LED display device is characterized in that the connector is detachably connected with the display screen case body; one end of the support base close to the rotary base is connected with the base in a rotary manner through the rotary base; a positioning pin is arranged on the support base; and a positioning device fitting the positioning pin is arranged on the bottom of the display screen case body. The detachable LED display device can achieve convenient assembly/disassembly of the display screencase body and the bracket, so that the display screen that used to have one purpose can be used in other occasions.
Description
[technical field]
The utility model relates to a kind of LED display device, especially relates to a kind of removable LED display device.
[background technology]
Along with the development of photoelectric technology, infotech, the issue of the information of present many media field and service industry all can be used LED display, and various occasion LED display mostly can not be general.Such as the court display screen box body is that inclination is installed, and is fixed on the display screen box body by the inclination erecting frame, not quick detachable, can only be applied to the court, can not be used for the display screen that fixed vertical is installed on the picture square, or the display screen of the liftoff lifting of performance field.
[utility model content]
In view of this, be necessary to provide a kind of removable LED display device, realize the fast assembling-disassembling of display/panel bracket and casing, display screen box body can be used for fixing in addition the liftoff lifting of installing or performing the field, make the display screen multi-usage.
A kind of removable LED display device, comprise display screen box body, the supporting seat and the support of supporting display screen box body, its medium-height trestle comprises web member, expansion link, base and rotation seat, web member one end is connected with the display screen box body middle part, one end and expansion link one end flexibly connect, the expansion link other end is connected with base, rotation seat is arranged on the position of close display screen box body bottom on the base, it is characterized in that, web member is connected with being connected to of display screen box body is removable, supporting seat forms with base by rotation seat at the end near rotation seat and is connected rotationally, described supporting seat is provided with register pin, and described display screen box body bottom is provided with the locating device that cooperates with register pin.
Web member and display screen box body dismantled and assembled is connected and the adding of register pin and locating device, can realize the dismounting of display screen box body and support, and the convenient display screen that will can only be fixed for a kind of purposes originally is used for other occasions.
In a preferred embodiment, web member is connected with the display screen box body middle part by screw.
In a preferred embodiment, described supporting seat comprises back up pad and the backing plate of being located on the back up pad and the cross section is L-shaped, described rotation seat comprises first parts and second parts that formation is rotationally connected, and wherein first parts are fixed on the backing plate side, and second parts are fixed on the base.Supporting seat is used for supporting separably display screen box body, and is connected with base by rotation seat, compares with existing display device, and display screen box body need not be connected with rotation seat, so display screen box body can separate with supporting seat.
In a preferred embodiment, described locating device comprises the latch that cooperates with described register pin, the connecting rod that is used for transmission and shift fork, and latch is connected by connecting rod with shift fork.Externally stir shift fork, drive latch motion turnover register pin, realize that display screen box body is with the fixing of supporting seat or separate by the connecting rod transmission.
In a preferred embodiment, described locating device also comprises the connection plate, described connecting rod comprises first connecting rod and second connecting rod, first connecting rod and second connecting rod parallel interval are provided with, and at one end be connected that plate is vertical to be connected, wherein first connecting rod flexibly connects with being connected plate, second connecting rod is with to be connected plate fixedly connected, shift fork is vertical with first connecting rod and fixedly connected with first connecting rod, and described latch is located at and is connected on the plate with to be connected plate vertical.
In a preferred embodiment, described locating device also comprises housing, and connecting rod and shift fork partly are in the inner chamber of housing, and described housing is provided with U-lag, and shift fork passes U-lag and stretches out outside the housing.U-lag on the housing has guaranteed positioning function better.
[description of drawings]
Fig. 1 is the lateral plan of LED display device;
Fig. 2 is the synoptic diagram after the LED display device partition;
Fig. 3 is the stereographic map of locating device;
Fig. 4 is the rear view of locating device.
Be further detailed below in conjunction with accompanying drawing.
[embodiment]
Traditional LED display is to tilt to install such as the court display screen box body, has the inclination erecting frame to be fixed on the display screen box body, and is not quick detachable.Dismantled and assembled LED display device in the following embodiment, mainly be fixedly connected partial design with display screen box body and support become can dismounting be connected.
As shown in Figure 1, be the lateral plan of dismantled and assembled LED display device.This display device comprises display screen box body 1, web member 2, expansion link 3, base 4, rotation seat 5, locating device 6, register pin 7 and supporting seat 8.
Wherein web member 2, expansion link 3, base 4 and rotation seat 5 are configured for propping the support of display screen box body 1 together.Preferably, web member 2 is two, is separately positioned on the middle part of both sides, display screen box body 1 back side, and web member 2 is connected with display screen box body 1 from outside by screw, is convenient to dismounting.Expansion link 3 two ends flexibly connect with web member 2 and base 4 respectively, can be used to regulate the angle of inclination of display screen.Expansion link 3 is corresponding with web member 2, also is two.Base 4 is a rectangular frame, and its width is identical with display screen box body 1 bottom width.
End in base 4 close display screen box body 1 bottoms is provided with rotation seat 5, and preferred amount is two.Rotation seat 5 also is connected with supporting seat 8, makes supporting seat 8 form rotating the connection with base 4.
As shown in Figure 2, be the synoptic diagram after the dismantled and assembled LED display device partition.Supporting seat 8 comprises back up pad 81 and backing plate 82 provided thereon, and the cross section of backing plate 82 is L-shaped, and register pin 7 is located on the side of the L shaped backing plate 82 that backing plate 82 is connected with back up pad 81.
Rotation seat 5 comprises that first parts 51 and second parts, 52, the first parts 51 and second parts 52 form flexible connection, and first parts 51 can rotate around second parts 52.Wherein first parts 51 are fixed on another side of L shaped backing plate 82, and second parts 52 are fixed on the base 4.
The position that the bottom that locating device 6 is located at display screen box body 1 and register pin 7 are corresponding.
As shown in Figure 3, be the stereographic map of locating device 6.Locating device 6 comprises shift fork 61, connecting rod (comprising first connecting rod 62 and second connecting rod 63), is connected plate 64 and latch 65.First connecting rod 62 and second connecting rod 63 1 ends be connected plate 64 vertical connections, wherein first connecting rod 62 flexibly connects with being connected plate 64, makes first connecting rod 62 rotatable, second connecting rod 63 is with to be connected plate 64 fixedly connected.Shift fork 61 1 ends are connected with first connecting rod 62 vertical fixing at first connecting rod 62 middle parts.Latch 65 is located at and is connected on the plate 64 and with to be connected plate 64 vertical.
As shown in Figure 4, be the rear view of locating device.For guaranteeing the positioning function of locating device 6, can on locating device 6, install housing 9 additional.The part of shift fork 61 and connecting rod is in the inner chamber of housing 9, and housing 9 is provided with U-lag 91.Shift fork 61 passes U-lag and stretches out outside the housing, and shift fork 61 is at the two ends of U-lag, and promptly the locking of locating device 6 or open position are stirred downwards and can be located shift fork 61; Shift fork 61 locking or open position upwards stir the back just can about stir latch 63 driven the hole of inserting or extracting register pin 7 out, realization is to the locking of display screen box body 1 or open.
Because the design of the separate type of support and display screen box body 1, supporting seat 8 and display screen box body 1 cooperate by locating device 6 and register pin 7, can realize for convenience detach of display screen box body 1 or installation, and display screen is used for multiple occasion.
The above embodiment has only expressed a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (6)
1. removable LED display device, comprise display screen box body, the supporting seat and the support of supporting display screen box body, its medium-height trestle comprises web member, expansion link, base and rotation seat, web member one end is connected with the display screen box body middle part, one end and expansion link one end flexibly connect, the expansion link other end is connected with base, rotation seat is arranged on the position of close display screen box body bottom on the base, it is characterized in that, web member is connected with being connected to of display screen box body is removable, supporting seat forms with base by rotation seat at the end near rotation seat and is connected rotationally, described supporting seat is provided with register pin, and described display screen box body bottom is provided with the locating device that cooperates with register pin.
2. removable LED display device as claimed in claim 1 is characterized in that, web member is connected with the display screen box body middle part by screw.
3. removable LED display device as claimed in claim 1, it is characterized in that, described supporting seat comprises back up pad and the backing plate of being located on the back up pad and the cross section is L-shaped, described rotation seat comprises first parts and second parts that formation is rotationally connected, wherein first parts are fixed on the backing plate side, and second parts are fixed on the base.
4. removable LED display device as claimed in claim 1 is characterized in that, described locating device comprises latch, shift fork that cooperates with described register pin and the connecting rod that is used for transmission, and latch is connected by connecting rod with shift fork.
5. removable LED display device as claimed in claim 4, it is characterized in that, described locating device also comprises the connection plate, described connecting rod comprises first connecting rod and second connecting rod, first connecting rod and second connecting rod parallel interval are provided with, and at one end be connected that plate is vertical to be connected, wherein first connecting rod be connected plate and flexibly connect, second connecting rod is with to be connected plate fixedly connected, shift fork is vertical with first connecting rod and fixedly connected with first connecting rod, and described latch is located at and is connected on the plate with to be connected plate vertical.
6. removable LED display device as claimed in claim 5 is characterized in that described locating device also comprises housing, and connecting rod and shift fork partly are in the inner chamber of housing, and described housing is provided with U-lag, and shift fork passes U-lag and stretches out outside the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201308796U CN201417573Y (en) | 2009-04-20 | 2009-04-20 | Detachable LED display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201308796U CN201417573Y (en) | 2009-04-20 | 2009-04-20 | Detachable LED display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201417573Y true CN201417573Y (en) | 2010-03-03 |
Family
ID=41793998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201308796U Expired - Fee Related CN201417573Y (en) | 2009-04-20 | 2009-04-20 | Detachable LED display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201417573Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748349A (en) * | 2012-07-09 | 2012-10-24 | 惠州市德赛智能科技有限公司 | LED (Light-Emitting Diode) screen display unit connecting device |
| CN102937230A (en) * | 2011-08-15 | 2013-02-20 | 环旭电子股份有限公司 | Multistage angular adjustment device and display device thereof for electronic product |
| CN103886811A (en) * | 2012-12-20 | 2014-06-25 | 深圳市迈锐光电有限公司 | Double-cavity LED case and double-cavity LED display screen for court |
| WO2015192512A1 (en) * | 2014-06-20 | 2015-12-23 | 黄欣 | Adjustable turnover single-sided led display screen |
| WO2015192513A1 (en) * | 2014-06-20 | 2015-12-23 | 黄欣 | Adjustable turnover double-sided led display screen |
| CN106402594A (en) * | 2016-12-01 | 2017-02-15 | 无锡市创恒机械有限公司 | Adjusting supporting frame |
| CN107293221A (en) * | 2017-07-04 | 2017-10-24 | 江苏赛博宇华科技有限公司 | A kind of portable and collapsible LED display |
| CN107358881A (en) * | 2017-07-04 | 2017-11-17 | 江苏赛博宇华科技有限公司 | A kind of solar display screen billboard of adjustable angle |
| CN107358885A (en) * | 2017-09-04 | 2017-11-17 | 湖州慧鑫文化传播有限公司 | A kind of LED billboard of adjustable angle |
| WO2018040214A1 (en) * | 2016-08-31 | 2018-03-08 | 无锡小天鹅股份有限公司 | Laundry treating device |
-
2009
- 2009-04-20 CN CN2009201308796U patent/CN201417573Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102937230A (en) * | 2011-08-15 | 2013-02-20 | 环旭电子股份有限公司 | Multistage angular adjustment device and display device thereof for electronic product |
| CN102937230B (en) * | 2011-08-15 | 2015-04-29 | 环旭电子股份有限公司 | Multistage angular adjustment device and display device thereof for electronic product |
| CN102748349A (en) * | 2012-07-09 | 2012-10-24 | 惠州市德赛智能科技有限公司 | LED (Light-Emitting Diode) screen display unit connecting device |
| CN103886811A (en) * | 2012-12-20 | 2014-06-25 | 深圳市迈锐光电有限公司 | Double-cavity LED case and double-cavity LED display screen for court |
| WO2015192512A1 (en) * | 2014-06-20 | 2015-12-23 | 黄欣 | Adjustable turnover single-sided led display screen |
| WO2015192513A1 (en) * | 2014-06-20 | 2015-12-23 | 黄欣 | Adjustable turnover double-sided led display screen |
| WO2018040214A1 (en) * | 2016-08-31 | 2018-03-08 | 无锡小天鹅股份有限公司 | Laundry treating device |
| CN106402594A (en) * | 2016-12-01 | 2017-02-15 | 无锡市创恒机械有限公司 | Adjusting supporting frame |
| CN107293221A (en) * | 2017-07-04 | 2017-10-24 | 江苏赛博宇华科技有限公司 | A kind of portable and collapsible LED display |
| CN107358881A (en) * | 2017-07-04 | 2017-11-17 | 江苏赛博宇华科技有限公司 | A kind of solar display screen billboard of adjustable angle |
| CN107358885A (en) * | 2017-09-04 | 2017-11-17 | 湖州慧鑫文化传播有限公司 | A kind of LED billboard of adjustable angle |
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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 |
Granted publication date: 20100303 Termination date: 20160420 |
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| CF01 | Termination of patent right due to non-payment of annual fee |