CN210912414U - Be convenient for install motor car display screen bottom plate - Google Patents
Be convenient for install motor car display screen bottom plate Download PDFInfo
- Publication number
- CN210912414U CN210912414U CN201922133072.4U CN201922133072U CN210912414U CN 210912414 U CN210912414 U CN 210912414U CN 201922133072 U CN201922133072 U CN 201922133072U CN 210912414 U CN210912414 U CN 210912414U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- vacuum chuck
- display screen
- vacuum
- processor
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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
Links
- 238000006073 displacement reaction Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000005086 pumping Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 6
- 210000003437 trachea Anatomy 0.000 description 10
- 238000000605 extraction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a be convenient for install motor car display screen bottom plate, including bottom plate, mounting hole, vacuum chuck device, treater, central positioning channel section and power supply module, the mounting hole is located the bottom plate and is gone up all around, vacuum chuck device, treater and power supply module locate on the bottom plate, the treater links to each other with power supply module electricity, the vacuum chuck device links to each other with the treater electricity, central positioning channel section is located on the bottom plate center. The utility model belongs to the technical field of the bottom plate, specifically indicate an utilize the vacuum to fix the display screen and utilize pressure sensor and displacement sensor to monitor vacuum device at any time and monitor the fixed state of display screen and control vacuum device and carry out the installation motor car display screen bottom plate of being convenient for that fixes to the display screen simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the bottom plate, specifically indicate a be convenient for install motor car display screen bottom plate.
Background
The improvement is opened, the living standard of people is continuously improved, the change of the ground coverage from living goods to vehicles occurs, particularly the vehicles, from the prior carriage or walking to the prior automobile, motor car, high-speed rail and even airplane, the rapid development of the vehicles greatly shortens the distance between people, the prior vehicles also pursue the comfort level besides pursuing the speed, generally, each carriage on the motor car and the high-speed rail is provided with a display screen, the display screen enriches the traveling life of people and brings various knowledge to people, the bottom of the display screen on the motor car is provided with a bottom plate, the display screen is directly arranged on the bottom plate through an installation hole at present, the contact area is small, the contact part is easy to damage and break, the display screen is inclined and falls, the damage of the display screen is caused, the great loss is brought to the users, and the bottom plate is clung to the display screen, the whole heat dispersion is not good, and the service life of the liquid crystal display screen is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an utilize the vacuum to fix the display screen and utilize pressure sensor and displacement sensor to monitor vacuum device at any time and monitor the fixed state of display screen and control vacuum device and carry out the installation motor car display screen bottom plate of being convenient for that fixes to the display screen simultaneously.
In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a bottom plate convenient for mounting a display screen of a bullet train comprises a bottom plate, mounting holes, a vacuum chuck device, a processor, a central positioning clamping groove and a power supply assembly, wherein the mounting holes are formed in the periphery of the bottom plate, the display screen is arranged on the bottom plate through the mounting holes, the vacuum chuck device, the processor and the power supply assembly are arranged on the bottom plate, the processor is electrically connected with the power supply assembly, the vacuum chuck device is electrically connected with the processor, the vacuum chuck device performs vacuum adsorption on the display screen, the fixation of the display screen is reinforced, the display screen is prevented from being inclined and falling, the central positioning clamping groove is formed in the center of the bottom plate, and the central positioning clamping groove is used for positioning the display screen; the vacuum chuck device comprises a micro vacuum pump, a stop valve, a pressure sensor, an air pipe and a vacuum chuck, wherein the micro vacuum pump is arranged on a bottom plate, one end of the air pipe is connected with the micro vacuum pump, the stop valve is arranged on the air pipe, the pressure sensor is arranged on the air pipe and is close to the stop valve, the vacuum chuck is arranged on the bottom plate, the other end of the air pipe is connected with the vacuum chuck, the pressure sensor is close to the vacuum chuck, the pressure sensor is electrically connected with a processor, the stop valve is electrically connected with the processor, a display screen is arranged on the vacuum chuck, the micro vacuum pump performs air exhaust treatment on the vacuum chuck through the air pipe under the control of the stop valve, the vacuum chuck adsorbs the display screen arranged on the micro vacuum chuck, the pressure sensor monitors the pressure in the vacuum chuck in real time, and when the, the trip valve is opened, and the micro vacuum pump is controlled through the trip valve once more and is carried out the air exhaust processing through the trachea to vacuum chuck, ensures that vacuum chuck carries out firm absorption to the display screen of locating on it.
Further, the vacuum chuck comprises a vacuum chuck cutting sleeve, an extension spring, a displacement sensor, a chuck and an extraction opening, one end of the vacuum chuck clamping sleeve is arranged on the bottom plate, one end of the extension spring is arranged on the inner bottom wall of the vacuum chuck clamping sleeve, the displacement sensor is arranged on the inner bottom wall of the vacuum chuck sleeve, one end of the chuck is telescopically sleeved in the vacuum chuck sleeve, the extension spring other end links to each other with sucking disc one end, the sucking disc lateral wall is located to the extraction opening, displacement sensor links to each other with the treater electricity, and display screen exerts thrust to the sucking disc when contacting the sucking disc other end, and the sucking disc is to removing near vacuum chuck cutting ferrule diapire direction in the vacuum chuck cutting ferrule, and the sucking disc extrudees extension spring, and the sucking disc reduces with displacement sensor's distance, and displacement sensor passes through the treater control trip valve and carries out the processing of bleeding to vacuum chuck through the trachea.
Furthermore, the vacuum chuck devices are arranged on the upper side edge of the bottom plate and are two groups by taking the center line of the bottom plate as a symmetry axis, and the two groups of vacuum chuck devices are used for fixing the display screen at the same time.
Further, the air suction opening is connected with the other end of the air pipe.
Further, the cross section of the bottom plate is in a convex structure.
The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of be convenient for install motor car display screen bottom plate, displacement sensor's setting is through monitoring sucking disc and displacement sensor's distance control treater, the treater control trip valve is bled the processing through the trachea to vacuum chuck, micro vacuum pump bleeds the processing through the trachea through the control of trip valve, vacuum chuck adsorbs the display screen of locating above that, pressure sensor real-time supervision vacuum chuck internal pressure, when pressure increases to a certain extent, pressure sensor through-hole processor control trip valve, the trip valve is opened, micro vacuum pump is bled the processing through the trachea through the control of trip valve once more, ensure that vacuum chuck carries out firm absorption to the display screen of locating above that.
Drawings
FIG. 1 is an overall structure diagram of a display screen bottom plate of a bullet train convenient to install according to the present invention;
FIG. 2 is a bottom view of a base plate for facilitating mounting of a display screen base plate of a motor car according to the present invention;
FIG. 3 is a schematic diagram of a vacuum chuck for conveniently mounting a bottom plate of a display screen of a bullet train according to the present invention;
fig. 4 is a schematic diagram of the circuit module for conveniently installing the bottom plate of the display screen of the bullet train of the present invention.
The vacuum suction cup device comprises a base plate 1, a base plate 2, a mounting hole 3, a vacuum suction cup device 4, a processor 5, a central positioning clamping groove 6, a power supply assembly 7, a micro vacuum pump 8, a cut-off valve 9, a pressure sensor 10, an air pipe 11, a vacuum suction cup 12, a vacuum suction cup clamping sleeve 13, an extension spring 14, a displacement sensor 15, a suction cup 16 and an air suction opening.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the following embodiments, and the technical features or the connection relations of the present invention, which are not described in detail, are the prior art adopted.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-4, the utility model relates to a bottom plate convenient for installing a display screen of a bullet train, which comprises a bottom plate 1, an installation hole 2, a vacuum chuck device 3, a processor 4, a central positioning clamping groove 5 and a power supply assembly 6, wherein the installation hole 2 is arranged on the periphery of the bottom plate 1, the vacuum chuck device 3, the processor 4 and the power supply assembly 6 are arranged on the bottom plate 1, the processor 4 is electrically connected with the power supply assembly 6, the vacuum chuck device 3 is electrically connected with the processor 4, and the central positioning clamping groove 5 is arranged on the center of the bottom plate 1; vacuum chuck device 3 includes micro vacuum pump 7, trip valve 8, pressure sensor 9, trachea 10 and vacuum chuck 11, micro vacuum pump 7 is located on bottom plate 1, trachea 10 one end links to each other with micro vacuum pump 7, trip valve 8 is located on trachea 10, pressure sensor 9 is located on trachea 10 and is close to trip valve 8, vacuum chuck 11 is located on bottom plate 1, the trachea 10 other end links to each other with vacuum chuck 11, pressure sensor 9 is close to vacuum chuck 11, pressure sensor 9 links to each other with 4 electricity of treater, trip valve 8 links to each other with 4 electricity of treater.
Vacuum chuck includes vacuum chuck cutting ferrule 12, extension spring 13, displacement sensor 14, sucking disc 15 and extraction opening 16, bottom plate 1 is located to vacuum chuck cutting ferrule 12 one end, on the diapire in the vacuum chuck cutting ferrule 12 is located to extension spring 13 one end, displacement sensor 14 is located on the diapire in the vacuum chuck cutting ferrule 12, 15 one end of sucking disc is scalable cup jointed in vacuum chuck cutting ferrule 12, the extension spring 13 other end links to each other with 15 one end of sucking disc, 15 lateral walls of sucking disc are located to extraction opening 16, displacement sensor 14 links to each other with 4 electricity of treater.
The vacuum chuck devices 3 are arranged on the upper side of the bottom plate 1 and are provided with two groups by taking the central line of the bottom plate 1 as a symmetry axis.
The suction opening 16 is connected with the other end of the air pipe 10.
The cross section of the bottom plate 1 is arranged in a convex structure.
When the vacuum sucking disc device is used specifically, a display screen is arranged on the bottom plate 1 through the mounting hole 2, when the display screen contacts the other end of the sucking disc 15, thrust is applied to the sucking disc 15, the sucking disc 15 moves towards the direction close to the bottom wall of the vacuum sucking disc clamping sleeve 12 in the vacuum sucking disc clamping sleeve 12, the sucking disc 15 extrudes the stretching spring 13, the distance between the sucking disc 15 and the displacement sensor 14 is reduced, the displacement sensor 14 controls the stop valve 8 through the processor 4 to perform air exhaust treatment on the vacuum sucking disc 11 through the air pipe 10, the vacuum sucking disc 11 performs suction on the display screen arranged on the vacuum sucking disc, the pressure sensor 9 monitors the pressure in the, when the pressure is increased to a certain degree, the pressure sensor 9 controls the stop valve 8 through the processor 4, the stop valve 8 is opened, the micro vacuum pump 7 performs air exhaust treatment on the vacuum chuck 11 through the air pipe 10 under the control of the stop valve 8 again, and the vacuum chuck 11 is ensured to firmly adsorb a display screen arranged on the vacuum chuck.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a be convenient for install motor car display screen bottom plate which characterized in that: the vacuum chuck device, the processor and the power supply assembly are arranged on the bottom plate, the processor is electrically connected with the power supply assembly, the vacuum chuck device is electrically connected with the processor, and the central positioning clamping groove is arranged on the center of the bottom plate; the vacuum chuck device comprises a micro vacuum pump, a stop valve, a pressure sensor, an air pipe and a vacuum chuck, wherein the micro vacuum pump is arranged on the bottom plate, one end of the air pipe is connected with the micro vacuum pump, the stop valve is arranged on the air pipe, the pressure sensor is arranged on the air pipe and is close to the stop valve, the vacuum chuck is arranged on the bottom plate, the other end of the air pipe is connected with the vacuum chuck, the pressure sensor is close to the vacuum chuck, the pressure sensor is electrically connected with a processor, and the stop valve is electrically connected with the processor.
2. The bottom plate for facilitating the installation of a display screen of a bullet train as claimed in claim 1, wherein: the vacuum chuck comprises a vacuum chuck clamping sleeve, an extension spring, a displacement sensor, a sucker and an air exhaust port, wherein one end of the vacuum chuck clamping sleeve is arranged on the bottom plate, one end of the extension spring is arranged on the inner bottom wall of the vacuum chuck clamping sleeve, the displacement sensor is arranged on the inner bottom wall of the vacuum chuck clamping sleeve, one end of the sucker is telescopically sleeved in the vacuum chuck clamping sleeve, the other end of the extension spring is connected with one end of the sucker, the air exhaust port is arranged on the side wall of the sucker, and the displacement sensor is electrically connected with the processor.
3. The bottom plate for facilitating the installation of a display screen of a bullet train as claimed in claim 1, wherein: the vacuum chuck devices are arranged on the upper side of the bottom plate and are provided with two groups by taking the center line of the bottom plate as a symmetry axis.
4. The bottom plate for facilitating the installation of a display screen of a bullet train as claimed in claim 2, wherein: the air pumping port is connected with the other end of the air pipe.
5. The bottom plate for facilitating the installation of a display screen of a bullet train as claimed in claim 1, wherein: the cross section of the bottom plate is arranged in a convex structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922133072.4U CN210912414U (en) | 2019-12-03 | 2019-12-03 | Be convenient for install motor car display screen bottom plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922133072.4U CN210912414U (en) | 2019-12-03 | 2019-12-03 | Be convenient for install motor car display screen bottom plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210912414U true CN210912414U (en) | 2020-07-03 |
Family
ID=71361267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922133072.4U Expired - Fee Related CN210912414U (en) | 2019-12-03 | 2019-12-03 | Be convenient for install motor car display screen bottom plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210912414U (en) |
-
2019
- 2019-12-03 CN CN201922133072.4U patent/CN210912414U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 |