CN205022439U - On -vehicle stage LED display screen follower - Google Patents
On -vehicle stage LED display screen follower Download PDFInfo
- Publication number
- CN205022439U CN205022439U CN201520687553.9U CN201520687553U CN205022439U CN 205022439 U CN205022439 U CN 205022439U CN 201520687553 U CN201520687553 U CN 201520687553U CN 205022439 U CN205022439 U CN 205022439U
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- China
- Prior art keywords
- stage
- led display
- folding
- led
- guide rail
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- 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 an on -vehicle stage LED display screen follower. The utility model discloses on -vehicle stage LED display screen follower contains folding stage, and joint two -way bolt of separation and lift LED show the large screen system, folding stage mechanism is including folding stage board, folding guide rail landing leg assembly and hydraulic drive driving system, lift LED shows that the large screen system contains two sets of large -size screen monitors guide rails of installing in the automobile body side, two installation skeletons that lift pneumatic cylinder and LED display screen, both sides are installed the electricity and are promoted two -way joint separation bolt about the mounting bracket, and control installation puts up the installation frame connection with bottom surface car connection inclusive AND LED display screen, and the mounting bracket separates with the installation skeleton with bottom surface car connection simultaneously. The stage is collapsible when not using to be packed up and hides and go up and down at the inside large screen of following of lift LED demonstration large screen, does not influence the sight of automobile body stage and the inside personnel of LED large screen position observation window in any case.
Description
Technical field
The utility model relates to vehicle-mounted field of stage equipment, in particular, relate to that one is arranged on loudspeaker van, car is broadcast in telecast straight (turning), perform in a radio or TV programme car, show spiel truck wait for bus upper use vehicle-mounted folding stage be elevated LED and show giant-screen follow mechanism system.
Background technology
Present stage loudspeaker van, telecast straight (turning) is broadcast car, performed in a radio or TV programme car, displaying spiel truck waits for bus upper use vehicle-mounted stage is be fixed on the motionless vehicle-mounted stage of car body.TV broadcast car is set to studio in stage position, how car body install large windows facilitate host to observe to perform in a radio or TV programme field condition and and audience interaction, when not using stage without performing active, stage is packed up and is blocked host's sight line and cannot carry out observation interactive event.
Utility model content
For solving this above-mentioned problems of the prior art, the vehicle-mounted stage LED display curtain follow mechanism that the utility model provides that one is arranged on loudspeaker van, car is broadcast in telecast straight (turning), performs in a radio or TV programme car, displaying spiel truck waits for bus upper use.
The utility model vehicle-mounted stage LED display curtain follow mechanism, comprises folding stage, engages and is separated Bidirectional bolt and lifting LED display large screen system;
Described folding stage mechanism comprises folding stage plate, folding guide rail supporting leg assembly and hydraulic-driven power system; Folding stage plate is made up of the front and rear panels by being articulated and connected; Hydraulic-driven power system is made up of hydraulic power unit and hydraulic actuating cylinder; Fixing and mounting bracket on car body, erecting frame installs hydraulic actuating cylinder, and described rear plate is arranged on erecting frame by hinge, and hydraulic cylinder extension end and described rear plate are fixed; Folding guide rail supporting leg assembly is made up of stage guide rail and guide supporting leg, and two stage guide rails with stage boards equal length are installed in the bottom of described folding stage plate, is fixed on the erecting frame of stage boards bottom after stage guide rail folds by fixing buckle;
Described lifting LED shows large screen system and comprises the large-size screen monitors guide rail that two covers are arranged on vehicle body side, the mounting framework of two lifting hydraulic cylinders and LED display, two ends bottom two lifting hydraulic cylinder telescopic end difference connection skeletons, mounting framework both sides are arranged in large-size screen monitors guide rail respectively;
Described erecting frame the right and left is provided with electricity and promotes two-way joint separation latch, controls erecting frame and is connected with bottom surface car body or is connected with the mounting framework of LED display, be separated the while that erecting frame and bottom surface car body connecting with mounting framework.
Described stage boards header board front lower portion installs two rollers along non-orbiting scroll.
The mounting framework inside of described LED display is hollow structure, in order to hold the stage after folding.
The utility model has following technique effect:
The utility model folded by stage pack up, LED shows large-size screen monitors lifting, stage and LED show large-size screen monitors skeleton and car body joint with the functional mode such as to be separated, have greatly expanded vehicle using function pattern, reach following technique effect:
1. vehicle travel operation pattern
In driving conditions, folding the packing up of folding stage is hidden in LED large-size screen monitors skeletal internal, and car body is ultra-wide superelevation not, can choice for use LED large-size screen monitors playing audio-video promotional file in driving conditions.
2. stage performance mode of operation
Stationary vehicle, when using stage performance program, stage engages with car body to be fixed and launches formation performance stage place, and LED shows large-size screen monitors and can select to do the use of stage background playing audio-video document, also can select closed condition.
3.LED shows large-size screen monitors broadcast program image model
Stationary vehicle, stage folding storage is at LED large-size screen monitors skeletal internal and rise with large-size screen monitors, and LED shows large-size screen monitors playing audio-video document, in car host observe field conditions by car body large observation window and can with audience interaction.
4. stage performance LED shows large-size screen monitors broadcast program image model
Stationary vehicle, stage engages with car body to be fixed and launches formation performance stage place, LED show large-size screen monitors rise playing audio-video document, in car host by car body large observation window observe field conditions and can with audience interaction.
Accompanying drawing explanation
Fig. 1 is the utility model general arrangement;
Fig. 2 is the utility model driving working mode figure;
Fig. 3 is one of the utility model stage performance mode of operation;
Fig. 4 is the utility model stage performance mode of operation two;
Fig. 5 is the utility model stage performance pattern three.
Wherein: 1.LED read-out skeleton 2.LED read-out 3. car body observation window 4. folding stage 5. stage erecting frame 6. engages and is separated latch system 7. hydraulic actuating cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, this practicality is described in detail.
The schematic diagram of the utility model vehicle-mounted stage LED display curtain follow mechanism as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5.Folding stage mechanism comprises folding stage plate, folding guide rail supporting leg assembly and hydraulic-driven power system; Folding stage plate is made up of the front and rear panels by being articulated and connected; Hydraulic-driven power system is made up of hydraulic power unit and hydraulic actuating cylinder; Fixing and mounting bracket on car body, erecting frame installs hydraulic actuating cylinder, and described rear plate is arranged on erecting frame by hinge, and hydraulic cylinder extension end and described rear plate are fixed; Folding guide rail supporting leg assembly is made up of stage guide rail and guide supporting leg, and two stage guide rails with stage boards equal length are installed in the bottom of described folding stage plate, is fixed on the erecting frame of stage boards bottom after stage guide rail folds by fixing buckle.On car body, facade installs LED display large-size screen monitors hoistway and hydraulic hoist cylinder, and on LED screen module skeleton mounted externally, skeletal internal is that hollow structure is to hold the stage after folding.Described lifting LED shows large screen system and comprises the large-size screen monitors guide rail that two covers are arranged on vehicle body side, the mounting framework of two lifting hydraulic cylinders and LED display, two ends bottom two lifting hydraulic cylinder telescopic end difference connection skeletons, mounting framework both sides are arranged in large-size screen monitors guide rail respectively
Stage boards header board front lower portion installs two rollers can along non-orbiting scroll, the folding track of stage boards bottom, opens the rear stage that supplies and opens when packing up along tracks travel.Erecting frame the right and left is provided with electricity and promotes to engage separation Bidirectional bolt, control erecting frame is connected with bottom surface car body or shows large-size screen monitors skeleton with LED and is connected, be separated with large-size screen monitors skeleton while that erecting frame and bottom surface car body connecting, now folding stage can launch along folding slide rail under promotion Hydraulic Cylinder, unfolded stage also can make folding stage pack up along slide rail under Hydraulic Cylinder, pack up after putting in place, latch system on stage bracket is separated with ground car body under electric pushrod effect, show large-size screen monitors skeleton with LED to engage simultaneously, stage can with large-size screen monitors one lifting under large-size screen monitors hydraulic system for lifting promotes.Read-out and skeleton can raise along guide rail under Hydraulic Cylinder, and when stage bracket engages fixing by latch with LED display mounting framework, lifting LED shows large screen system can Foldable stage one lifting.
Lifting LED giant-screen can rise playing audio-video document, also can not rise and do stage background playing audio-video document; Stage is collapsible when not using to be packed up and is hidden in lifting LED display giant-screen inside with giant-screen one lifting, or do not rise use LED giant-screen playing audio-video document when driving, do not affect the sight line of car body stage and LED giant-screen position observation window internal staff in any case, have greatly expanded the using forestland that car shows large-size screen monitors at stage and lifting LED and select.
Although show the servo-actuated and separation device of giant-screen with reference to embodiment carried out special description to disclosed a kind of vehicle-mounted folding stage and the LED of relating to, embodiment described above is illustrative and not restrictive, when not departing from spirit and scope of the present utility model, all changes and amendment are all within scope of the present utility model.
Claims (3)
1. a vehicle-mounted stage LED display curtain follow mechanism, is characterized in that, comprise folding stage, engages and is separated Bidirectional bolt and lifting LED display large screen system;
Described folding stage mechanism comprises folding stage plate, folding guide rail supporting leg assembly and hydraulic-driven power system; Folding stage plate is made up of the front and rear panels by being articulated and connected; Hydraulic-driven power system is made up of hydraulic power unit and hydraulic actuating cylinder; Fixing and mounting bracket on car body, erecting frame installs hydraulic actuating cylinder, and described rear plate is arranged on erecting frame by hinge, and hydraulic cylinder extension end and described rear plate are fixed; Folding guide rail supporting leg assembly is made up of stage guide rail and guide supporting leg, and two stage guide rails with stage boards equal length are installed in the bottom of described folding stage plate, is fixed on the erecting frame of stage boards bottom after stage guide rail folds by fixing buckle;
Described lifting LED shows large screen system and comprises the large-size screen monitors guide rail that two covers are arranged on vehicle body side, the mounting framework of two lifting hydraulic cylinders and LED display, two ends bottom two lifting hydraulic cylinder telescopic end difference connection skeletons, mounting framework both sides are arranged in large-size screen monitors guide rail respectively;
Described erecting frame the right and left is provided with electricity and promotes two-way joint separation latch, controls erecting frame and is connected with bottom surface car body or is connected with the mounting framework of LED display, be separated the while that erecting frame and bottom surface car body connecting with mounting framework.
2. vehicle-mounted stage LED display curtain follow mechanism according to claim 1, is characterized in that, described stage boards header board front lower portion installs two rollers along non-orbiting scroll.
3. vehicle-mounted stage LED display curtain follow mechanism according to claim 1, is characterized in that, the mounting framework inside of described LED display is hollow structure, in order to hold the stage after folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687553.9U CN205022439U (en) | 2015-09-08 | 2015-09-08 | On -vehicle stage LED display screen follower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687553.9U CN205022439U (en) | 2015-09-08 | 2015-09-08 | On -vehicle stage LED display screen follower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205022439U true CN205022439U (en) | 2016-02-10 |
Family
ID=55255001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520687553.9U Expired - Fee Related CN205022439U (en) | 2015-09-08 | 2015-09-08 | On -vehicle stage LED display screen follower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205022439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108389518A (en) * | 2018-03-28 | 2018-08-10 | 济南普天鸿雁特种车有限公司 | A kind of extended screen propaganda car |
-
2015
- 2015-09-08 CN CN201520687553.9U patent/CN205022439U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108389518A (en) * | 2018-03-28 | 2018-08-10 | 济南普天鸿雁特种车有限公司 | A kind of extended screen propaganda car |
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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: 20160210 Termination date: 20210908 |