CN202422617U - Horizontally moving LED (Light Emitting Diode) display device - Google Patents
Horizontally moving LED (Light Emitting Diode) display device Download PDFInfo
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- CN202422617U CN202422617U CN2011205299280U CN201120529928U CN202422617U CN 202422617 U CN202422617 U CN 202422617U CN 2011205299280 U CN2011205299280 U CN 2011205299280U CN 201120529928 U CN201120529928 U CN 201120529928U CN 202422617 U CN202422617 U CN 202422617U
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Abstract
The utility model relates to a horizontally moving LED (Light Emitting Diode) display device. The display device comprises a track and LED display screens, wherein the track is provided with a fixed slide rail and a fixed gear track in parallel, the fixed slide rail is sheathed with display screen supporting bodies and motors, the motor is provided with a motor gear engaged with the fixed gear track, two LED display screens are respectively fixed on two display screen supporting bodies, a locating control system is connected with the motor, an infrared switch in the locating control system is in control connection with a motor power supply, a time control card in the locating control system is connected with the LED display screens, limiters are respectively arranged on the edges of the both ends of the fixed slide rail, and the limiters are in control connection with the motors on the corresponding position. According to the horizontally moving LED display device provided by the utility model, two LED display screens smoothly operate on the track, and when the two LED display screens are combined, the two LED display screens are tight and seamless, so that the display effect cannot be influenced.
Description
Technical field
The utility model relates to display advertising, specially refers to a kind of split type LED display that can move horizontally.
Background technology
Large-sized LED display plays more and more important effect in the advertising out of doors, is all trying hard to be best for the exhibition method much human of LED display, so developed the LED display of various movable types.
At present, a kind of knockdown removable LED display obtains increasing attention in application.This removable LED display has comprised two LED displays, and these two display screens place on the same track, can separate as required and make up.Two display screens utilize two chains drives to carry out the position and move, and chain also will be grown if this move mode displacement is long.Its structure is as shown in Figure 1.
In the chain-type LED display of above-mentioned prior art, reel chain pulling screen body space is big, and the location is inaccurate when startup and stop, and double swerve when moving can influence the display screen result of broadcast like this.In addition, the mobile form of this chain-type causes the complex structure of LED display, and failure rate of machinery is high, is easy to damage.And LED display whole screen when moving rocks the picture display effect that can influence display screen, and the location will definitely not make that two LED displays are middle when merging the slit to occur during stop, makes two LED displays can not well form a display frame like this.
Summary of the invention
The purpose of the utility model is to overcome the deficiency that above-mentioned prior art exists, and a kind of LED display that moves horizontally of new version is provided.It is smooth-going that the horizontal movable type LED display of the utility model wants to make that two LED displays orbit, and when the two combines, can accomplish closely seamlessly, do not influence display effect.
In order to reach the foregoing invention purpose, the technical scheme that the utility model provides is following:
A kind of LED display device that moves horizontally; This display device includes track and places two LED displays that can move horizontally on the said track, it is characterized in that, is provided with fixed rack and fixed gear track on the described track abreast; Be arranged with display screen supporting body and motor on the said fixed rack; This motor is provided with the motor gear with said fixed gear track engagement, and described display screen supporting body and motor are provided with two groups symmetrically, and two described LED displays are separately fixed on two display screen supporting bodies; The positioning control system in addition that is connected with said motor; This positioning control system includes infrared switch and time control card, and described infrared switch connects and the control motor power, and described time control card connects LED display; Edges at two ends position at said fixed rack is respectively equipped with stop, and this stop connects and control the motor of correspondence position.
In the LED display device that the utility model can move horizontally, the bottom of said fixed rack is fixed on the double flute steel.
In the LED display device that the utility model can move horizontally, all through being wired to an electrical power control cabinet, described electric wire places in the wiring duct on the double flute steel for described motor and display screen.
In the LED display device that the utility model can move horizontally, described fixed gear track also is fixed on the described double flute steel, between described fixed gear track and double flute steel, is provided with a passive square tube steel.
Based on technique scheme, the LED display device that moves horizontally of the utility model compared with prior art has following technological merit:
1. the utility model LED display occurs rocking moving horizontally Shi Buhui, in two double flute steel exist side by side that directly to be fixed on ground very firm as the chassis.And, be fixed with a slide rail that surface smoothness is very high on the chassis of carrying display screen, so the situation that can not occur rocking back and forth.
2. the LED display device of the utility model can't see seam when two screen splicings; We find a reasonable scheme to control travelling speed in Installation and Debugging repeatedly; Thereby solved this technical barrier that in the display screen mobile technology, exists, realized that really the smooth-going of LED display frame moves.
Description of drawings
Fig. 1 is the structural representation of the utility model LED display device that can move horizontally.
Fig. 2 is the relative position synoptic diagram of motor and track in the utility model LED display device that can move horizontally.
Fig. 3 is the track position vertical view of the utility model LED display device that can move horizontally.
Fig. 4 is the track position cut-open view of the utility model LED display device that can move horizontally.
Embodiment
Below we combine accompanying drawing and concrete embodiment to come the LED display device that moves horizontally of the utility model done further in detail to set forth; In the hope of architectural feature and the use of understanding the utility model more cheer and brightly, but can not limit the protection domain of the utility model with this.
The LED display device that moves horizontally of the utility model structurally includes track 1 and places two LED displays 2 that can move horizontally on the said track.Be provided with fixed rack 3 and fixed gear track 10 on the track 1 here abreast; Be arranged with display screen supporting body 4 and motor 5 on the fixed rack 3; This motor 5 is provided with the motor gear 51 with said fixed gear track 10 engagements; Upper surface at fixed gear track 10 is provided with a gear bar 13, and gear bar 13 is meshed with motor gear 51.
In the LED display device of the utility model, display screen supporting body 4 is provided with two groups symmetrically with motor 5, and two LED displays 2 are separately fixed on two display screen supporting bodies 4.Under the drive of motor 5, the LED display 2 that is positioned on the display screen supporting body 4 can in opposite directions or move relative to horizontal level, realizes the change in location of two LED displays 2, reaches best display effect.
In the LED display device of the utility model, the positioning control system in addition that is connected with motor 5, this positioning control system includes infrared switch and time control card, and infrared switch connects also control motor power, and the time control card connects LED display.Edges at two ends position at fixed rack 3 is respectively equipped with stop 6, and this stop 6 connects and control the motor 5 of correspondence position.We can say the working time of time control card control motor 5, when infrared switch control motor 5 starts and when stop, thereby realizes that the smooth-going of LED display moves on the LED display device.
Above-mentioned motor 5 and LED display 2 are all through being wired to an electrical power control cabinet 7, and electric wire places in the wiring duct 9 on the double flute steel 8.In the LED display device that can move horizontally, the bottom of fixed rack 3 is fixed on the double flute steel 8.Fixed gear track 10 also is fixed on the described double flute steel 8, and fixed gear track 10 is parallel to each other with fixed rack 3.Between fixed gear track 10 and double flute steel 8, be provided with a passive square tube steel 11.
The LED display device of the utility model adopts limit type track and infrared location.Wherein, fixed rack can guarantee that as limit type track LED display moves on a level, and stop error control that infrared location can make LED display is added at 0.5mm at 0.05mm in up and down gap when mobile.Rocking can not appear when mobile in LED display like this, can't see seam during two screen splicings yet.Above-mentioned structural design can fundamentally solve the technical barrier that exists in the display screen mobile technology, thereby the level that has really realized LED display frame is moving along slippage.
Directly to be fixed on ground very firm as the chassis because two double flute steel are existed side by side in the LED display device of the utility model.And, be fixed with a slide rail that surface smoothness is very high on the chassis of carrying display screen, so the situation that can not occur rocking back and forth.General slip screen all can make combining that two display screens can't be intact because of the reason of inertia when being in contact with one another bump; Thereby we find a reasonable travelling speed to solve this technical barrier that in the display screen mobile technology, exists in Installation and Debugging repeatedly, have really realized moving of LED display frame.
Claims (4)
1. LED display device that can move horizontally; This display device includes track and places two LED displays that can move horizontally on the said track, it is characterized in that, is provided with fixed rack and fixed gear track on the described track abreast; Be arranged with display screen supporting body and motor on the said fixed rack; This motor is provided with the motor gear with said fixed gear track engagement, and described display screen supporting body and motor are provided with two groups symmetrically, and two described LED displays are separately fixed on two display screen supporting bodies; The positioning control system in addition that is connected with said motor; This positioning control system includes infrared switch and time control card, and described infrared switch connects and the control motor power, and described time control card connects LED display; Edges at two ends position at said fixed rack is respectively equipped with stop, and this stop connects and control the motor of correspondence position.
2. a kind of LED display device that moves horizontally according to claim 1 is characterized in that the bottom of said fixed rack is fixed on the double flute steel.
3. a kind of LED display device that moves horizontally according to claim 2 is characterized in that, all through being wired to an electrical power control cabinet, described electric wire places in the wiring duct on the double flute steel for described motor and display screen.
4. a kind of LED display device that moves horizontally according to claim 2; It is characterized in that; Described fixed gear track also is fixed on the described double flute steel, between described fixed gear track and double flute steel, is provided with a passive square tube steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205299280U CN202422617U (en) | 2011-12-16 | 2011-12-16 | Horizontally moving LED (Light Emitting Diode) display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205299280U CN202422617U (en) | 2011-12-16 | 2011-12-16 | Horizontally moving LED (Light Emitting Diode) display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202422617U true CN202422617U (en) | 2012-09-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205299280U Expired - Fee Related CN202422617U (en) | 2011-12-16 | 2011-12-16 | Horizontally moving LED (Light Emitting Diode) display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202422617U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104544965A (en) * | 2013-10-24 | 2015-04-29 | 天津市医学堂科技有限公司 | Training desk |
| CN104966469A (en) * | 2015-06-30 | 2015-10-07 | 宁波永望电子科技有限公司 | Split mounting type LED display |
| CN105654863A (en) * | 2016-03-29 | 2016-06-08 | 徐海慧 | Train carriage position marking device |
| CN106843565A (en) * | 2016-12-28 | 2017-06-13 | 贺州思通信息技术有限公司 | The manufacture method of Touch Screen |
| CN106843566A (en) * | 2016-12-28 | 2017-06-13 | 贺州思通信息技术有限公司 | For the method for screen shaping |
| CN106847100A (en) * | 2016-12-28 | 2017-06-13 | 贺州思通信息技术有限公司 | The method for manufacturing hypostazation terminal screen |
| CN108492725A (en) * | 2018-03-15 | 2018-09-04 | 安徽黑洞科技有限公司 | A kind of product intelligent demonstration instrument of conveniently fast disassembling and installation |
| CN110085136A (en) * | 2019-04-15 | 2019-08-02 | 深圳市亮彩科技有限公司 | It is a kind of can the multi-screen LED display that automatically moves of horizontal vertical direction |
| CN110544442A (en) * | 2019-08-14 | 2019-12-06 | 南京精安济光电科技有限公司 | Giant LED screen wall and control system thereof |
| CN110939848A (en) * | 2019-12-18 | 2020-03-31 | 华东国际影视有限公司(苏州) | Double-screen linkage device and control method |
| CN111717127A (en) * | 2019-03-20 | 2020-09-29 | 比亚迪股份有限公司 | Vehicle and control method and device of multi-screen system of vehicle |
-
2011
- 2011-12-16 CN CN2011205299280U patent/CN202422617U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104544965A (en) * | 2013-10-24 | 2015-04-29 | 天津市医学堂科技有限公司 | Training desk |
| CN104544965B (en) * | 2013-10-24 | 2018-05-25 | 天津市医学堂科技有限公司 | A kind of training table |
| CN104966469B (en) * | 2015-06-30 | 2018-04-20 | 宁波永望电子科技有限公司 | Pin-connected panel light-emitting diode display |
| CN104966469A (en) * | 2015-06-30 | 2015-10-07 | 宁波永望电子科技有限公司 | Split mounting type LED display |
| CN105654863A (en) * | 2016-03-29 | 2016-06-08 | 徐海慧 | Train carriage position marking device |
| CN106843565A (en) * | 2016-12-28 | 2017-06-13 | 贺州思通信息技术有限公司 | The manufacture method of Touch Screen |
| CN106847100A (en) * | 2016-12-28 | 2017-06-13 | 贺州思通信息技术有限公司 | The method for manufacturing hypostazation terminal screen |
| CN106843566A (en) * | 2016-12-28 | 2017-06-13 | 贺州思通信息技术有限公司 | For the method for screen shaping |
| CN108492725A (en) * | 2018-03-15 | 2018-09-04 | 安徽黑洞科技有限公司 | A kind of product intelligent demonstration instrument of conveniently fast disassembling and installation |
| CN108492725B (en) * | 2018-03-15 | 2020-07-17 | 安徽黑洞科技有限公司 | Product intelligent display instrument convenient and quick to detach and install |
| CN111717127A (en) * | 2019-03-20 | 2020-09-29 | 比亚迪股份有限公司 | Vehicle and control method and device of multi-screen system of vehicle |
| CN110085136A (en) * | 2019-04-15 | 2019-08-02 | 深圳市亮彩科技有限公司 | It is a kind of can the multi-screen LED display that automatically moves of horizontal vertical direction |
| CN110544442A (en) * | 2019-08-14 | 2019-12-06 | 南京精安济光电科技有限公司 | Giant LED screen wall and control system thereof |
| CN110939848A (en) * | 2019-12-18 | 2020-03-31 | 华东国际影视有限公司(苏州) | Double-screen linkage device and control method |
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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: 20120905 Termination date: 20151216 |
|
| EXPY | Termination of patent right or utility model |