CN216692761U - Automatic flexible screen device - Google Patents
Automatic flexible screen device Download PDFInfo
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- CN216692761U CN216692761U CN202122866419.3U CN202122866419U CN216692761U CN 216692761 U CN216692761 U CN 216692761U CN 202122866419 U CN202122866419 U CN 202122866419U CN 216692761 U CN216692761 U CN 216692761U
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- transmission mechanism
- connecting plate
- power source
- screen
- rack
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model relates to an automatic telescopic screen device which is used in a tester and comprises an independent screen, a transmission mechanism and a power mechanism, wherein the power mechanism comprises a first power source and a second power source, the transmission mechanism comprises a first transmission mechanism and a second transmission mechanism, the first transmission mechanism and the second transmission mechanism are vertically arranged, the first transmission mechanism and the second transmission mechanism are respectively connected with a connecting plate, one end of the first transmission mechanism is provided with the independent screen, the first power source drives the independent screen to move in the horizontal direction by driving the first transmission mechanism, and the second power source drives the independent screen to move in the relative vertical direction by driving the second transmission mechanism. Under the harsh requirements of the use environment and space, the independent screen can be adjusted to any ideal position without repeated carrying, dismounting and mounting, and the service life is prolonged.
Description
Technical Field
The utility model relates to the technical field of display screens, in particular to an automatic telescopic screen device.
Background
The display screen is widely applied, and can be used for instrument industries such as network analyzer, spectrum tester and signal tester, but the conventional display screen structure at present often adopts the lock to be dead fixed and unable removal, under the condition of complex environment (or be difficult to stretch out one's hand operation), need carry repeatedly and just can normally operate after the dismouting, has harsh requirement to service environment and space, changes reduction life to cause spare part to damage.
Therefore, there is a need for an automatic retractable screen device.
SUMMERY OF THE UTILITY MODEL
Therefore, the technical problem to be solved by the utility model is to overcome the problems that the display screen needs to be repeatedly transported, disassembled and assembled under the harsh requirements of the use environment and space, and the service life is reduced in the prior art.
In order to solve the technical problems, the utility model provides an automatic telescopic screen device which is used in a tester and comprises an independent screen, a transmission mechanism and a power mechanism, wherein the power mechanism comprises a first power source and a second power source, the transmission mechanism comprises a first transmission mechanism and a second transmission mechanism, the first transmission mechanism and the second transmission mechanism are vertically arranged, the first transmission mechanism and the second transmission mechanism are respectively connected with a connecting plate, one end of the first transmission mechanism is provided with the independent screen, the first power source drives the independent screen to move in the horizontal direction by driving the first transmission mechanism, and the second power source drives the independent screen to move in the relative vertical direction by driving the second transmission mechanism.
In one embodiment of the present invention, the connecting plate includes a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are vertically disposed, the first connecting plate is connected with the first transmission mechanism, and the second connecting plate is connected with the second transmission mechanism.
In one embodiment of the present invention, the first connecting plate and the second connecting plate are a unitary structure.
In an embodiment of the present invention, two sides of the first connecting plate are respectively provided with a double linear slide rail and the first transmission mechanism, a first slider portion is disposed between the first connecting plate and the double linear slide rail, the first power source drives the first transmission mechanism to drive the first connecting plate to move, the first connecting plate drives the double linear slide rails to move on the first slider portion, two sides of the second connecting plate are respectively provided with a linear slide rail and the second transmission mechanism, a second slider portion is disposed between the second connecting plate and the linear slide rail, the second power source drives the second transmission mechanism to drive the second connecting plate to move, and the second connecting plate drives the linear slide rails to move on the second slider portion.
In one embodiment of the utility model, the first transmission mechanism and the second transmission mechanism are respectively connected with the connecting plate through bolts, and the independent screen is connected with the first transmission mechanism through a fixing plate.
In one embodiment of the present invention, the first power source is connected to a first gear, the first gear is connected to a first rack, the first gear is engaged with the first rack, the first rack is disposed on the first link plate, the second power source is connected to a second gear, the second gear is connected to a second rack, the second gear is engaged with the second rack, and the second rack is disposed on the second link plate.
In one embodiment of the utility model, the first and second power sources are both servo motors.
In an embodiment of the present invention, the transmission mechanism and the power mechanism are both disposed in an outer frame assembly, a rear cover is disposed at the bottom of the outer frame assembly, and a panel assembly is disposed at the top of the outer frame assembly.
In one embodiment of the utility model, the panel assembly is provided with a mounting groove, the independent screen can be clamped in the mounting groove, handles are arranged on two sides of the panel assembly, and the panel assembly is provided with a function key, a radio frequency connector and a USB interface.
In one embodiment of the utility model, the two sides of the outer frame component are provided with the handle components.
Compared with the prior art, the technical scheme of the utility model has the following advantages:
the first transmission mechanism and the second transmission mechanism are vertically arranged, the independent screen is arranged at one end of the first transmission mechanism, the first power source drives the independent screen to move in the horizontal direction by driving the first transmission mechanism, the second power source drives the independent screen to move in the relative vertical direction by driving the second transmission mechanism, and under the condition that harsh requirements are met on a use environment and space, the independent screen can be adjusted to any ideal position without being repeatedly carried, disassembled and assembled, so that the service life is prolonged.
Drawings
In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the embodiments of the present disclosure taken in conjunction with the accompanying drawings, in which
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the principal structure of the present invention;
FIG. 3 is a schematic perspective view of another angle of the principal structure of the present invention;
the specification reference numbers indicate: 1. an independent screen; 11. a fixing plate; 2. a transmission mechanism; 21. a first transmission mechanism; 22. a second transmission mechanism; 3. a power mechanism; 31. a first power source; 32. a second power source; 4. a connecting plate; 41. a first connecting plate; 42. a second connecting plate; 43. a double linear slide rail; 44. a linear slide rail; 5. an outer frame assembly; 51. a handle assembly; 52. a panel assembly; 521. mounting grooves; 522. a handle.
Detailed Description
The present invention is further described below in conjunction with the following figures and specific examples so that those skilled in the art may better understand the present invention and practice it, but the examples are not intended to limit the present invention.
Referring to fig. 1 to 3, the present invention provides an automatic retractable screen device, which is used in a tester, and includes an independent screen 1, a transmission mechanism 2 and a power mechanism 3, wherein the power mechanism 3 includes a first power source 31 and a second power source 32, the transmission mechanism 2 includes a first transmission mechanism 21 and a second transmission mechanism 22, the first transmission mechanism 21 and the second transmission mechanism 22 are vertically disposed, the first transmission mechanism 21 and the second transmission mechanism 22 are respectively connected with a connection board 4, one end of the first transmission mechanism 21 is provided with the independent screen 1, the first power source 31 drives the independent screen 1 to move in a horizontal direction by driving the first transmission mechanism 21, the second power source 32 drives the independent screen 1 to move in a relatively vertical direction by driving the second transmission mechanism 22, the independent screen 1 can be adjusted to any desired position under harsh requirements of use environment and space, need not to transport repeatedly and dismouting, increase life.
The connecting plate 4 includes a first connecting plate 41 and a second connecting plate 42, the first connecting plate 41 and the second connecting plate 42 are vertically disposed, the first connecting plate 41 is connected to the first transmission mechanism 21, and the second connecting plate 42 is connected to the second transmission mechanism 22.
Further, two sides of the first connecting plate 41 are respectively provided with a double linear slide rail 43 and a first transmission mechanism 21, a first sliding block part is arranged between the first connecting plate 41 and the double linear slide rail 43, the first power source 31 drives the first transmission mechanism 21 to drive the first connecting plate 41 to move, the first connecting plate 41 drives the double linear slide rail 43 to move on the first sliding block part, two sides of the second connecting plate 42 are respectively provided with a linear slide rail 44 and a second transmission mechanism 22, a second sliding block part is arranged between the second connecting plate 42 and the linear slide rail 44, the second power source 32 drives the second transmission mechanism 22 to drive the second connecting plate 42 to move, the second connecting plate 42 drives the linear slide rail 44 to move on the second sliding block part, the linear slide rail 44 and the double linear slide rail 43 can enhance the stability when the independent screen 1 moves, the first transmission mechanism 21 and the second transmission mechanism 22 are respectively connected with the connecting plate 4 through bolts, the individual screens 1 are connected to a first transmission 21 via a fastening plate 11.
Preferably, the first transmission mechanism 21 and the second transmission mechanism 22 are both in gear-rack transmission, the first power source 31 is connected with a first gear, the first gear is connected with a first rack, the first gear is meshed with the first rack, the first rack is arranged on the first connecting plate 41, the second power source 32 is connected with a second gear, the second gear is connected with a second rack, the second gear is meshed with the second rack, and the second rack is arranged on the second connecting plate 42; the first power source 31 and the second power source 32 are servo motors, and the servo motors can precisely control the movement amount in each direction.
Specifically, drive mechanism 2 and power unit 3 all set up in frame subassembly 5, and frame subassembly 5 bottom is equipped with the back lid, and frame subassembly 5 top is equipped with panel assembly 52, and frame subassembly 5 both sides all are provided with handle subassembly 51, and handle subassembly 51 is convenient for remove the device.
In this embodiment, the panel assembly 52 is provided with the mounting groove 521, the independent screen 1 can be clamped in the mounting groove 521, the handles 522 are arranged on two sides of the panel assembly 52, the handles 522 can play a supporting role, and the panel assembly 52 is provided with the function keys, the radio frequency connector and the USB interface, so that the use is more convenient.
The utility model provides an automatic telescopic screen device, which has the following working principle: first drive mechanism 21 and second drive mechanism 22 are perpendicular settings, first drive mechanism 21 one end is equipped with independent screen 1, first power supply 31 drives independent screen 1 through driving first drive mechanism 21 and moves on the horizontal direction, second power supply 32 drives independent screen 1 through driving second drive mechanism 22 and moves in relative vertical direction, therefore, under service environment and space have harsh requirement, independent screen 1 can be adjusted to arbitrary ideal position, the removal of four directions freedom in horizontal direction and relative vertical ground direction promptly, need not to transport repeatedly and dismouting display screen, the life of the device is prolonged, and the operating efficiency is improved.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.
Claims (10)
1. The utility model provides an automatic flexible screen device for in the tester, its characterized in that: the power mechanism comprises a first power source and a second power source, the transmission mechanism comprises a first transmission mechanism and a second transmission mechanism, the first transmission mechanism and the second transmission mechanism are vertically arranged, the first transmission mechanism and the second transmission mechanism are respectively connected with a connecting plate, one end of the first transmission mechanism is provided with an independent screen, the first power source drives the independent screen to move in the horizontal direction through driving, and the second power source drives the independent screen to move in the relative vertical direction through driving the second transmission mechanism.
2. The automatic retractable screen apparatus of claim 1, wherein: the connecting plate comprises a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are vertically arranged, the first connecting plate is connected with the first transmission mechanism, and the second connecting plate is connected with the second transmission mechanism.
3. The automatic screen expansion device of claim 2, wherein: the first connecting plate and the second connecting plate are of an integrated structure.
4. The automatic retractable screen apparatus of claim 2, wherein: the first connecting plate both sides are provided with two linear slide respectively with first drive mechanism, first connecting plate with be equipped with first slider portion between the two linear slide, first power supply drive first drive mechanism drives first connecting plate and removes, first connecting plate drives two linear slide are in first slider portion is gone up to move, second connecting plate both sides are provided with linear slide respectively with second drive mechanism, the second connecting plate with be equipped with second slider portion between the linear slide, the drive of second power supply second drive mechanism drives the second connecting plate and removes, the second connecting plate drives linear slide is in remove in the second slider portion.
5. The automatic retractable screen apparatus of claim 1, wherein: the first transmission mechanism and the second transmission mechanism are respectively connected with the connecting plate through bolts, and the independent screen is connected with the first transmission mechanism through a fixing plate.
6. The automatic retractable screen apparatus of claim 2, wherein: the first power source is connected with a first gear, the first gear is connected with a first rack, the first gear is meshed with the first rack, the first rack is arranged on the first connecting plate, the second power source is connected with a second gear, the second gear is connected with a second rack, the second gear is meshed with the second rack, and the second rack is arranged on the second connecting plate.
7. The automatic retractable screen apparatus of claim 1, wherein: the first power source and the second power source are both servo motors.
8. The automatic retractable screen apparatus of claim 1, wherein: the transmission mechanism and the power mechanism are arranged in the outer frame assembly, the bottom of the outer frame assembly is provided with a rear cover, and the top of the outer frame assembly is provided with a panel assembly.
9. The automatic retractable screen assembly of claim 8, wherein: the panel component is provided with a mounting groove, the independent screen can be clamped in the mounting groove, handles are arranged on two sides of the panel component, and the panel component is provided with a function key, a radio frequency connector and a USB interface.
10. The automatic retractable screen assembly of claim 8, wherein: and handle assemblies are arranged on two sides of the outer frame assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122866419.3U CN216692761U (en) | 2021-11-22 | 2021-11-22 | Automatic flexible screen device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122866419.3U CN216692761U (en) | 2021-11-22 | 2021-11-22 | Automatic flexible screen device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216692761U true CN216692761U (en) | 2022-06-07 |
Family
ID=81834205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122866419.3U Active CN216692761U (en) | 2021-11-22 | 2021-11-22 | Automatic flexible screen device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216692761U (en) |
-
2021
- 2021-11-22 CN CN202122866419.3U patent/CN216692761U/en active Active
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