CN221098196U - Liquid crystal display with double-screen display function - Google Patents
Liquid crystal display with double-screen display function Download PDFInfo
- Publication number
- CN221098196U CN221098196U CN202323319882.1U CN202323319882U CN221098196U CN 221098196 U CN221098196 U CN 221098196U CN 202323319882 U CN202323319882 U CN 202323319882U CN 221098196 U CN221098196 U CN 221098196U
- Authority
- CN
- China
- Prior art keywords
- display
- base
- liquid crystal
- lifting frame
- sides
- Prior art date
- 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.)
- Active
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 40
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003028 elevating effect Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a liquid crystal display with a double-screen display function, and relates to the technical field of display screens; the display device comprises a base, a lifting mechanism is arranged at one end of the base, a driving mechanism is arranged in one end of the lifting mechanism away from the base, and a display mechanism is arranged at one end of the lifting mechanism away from the base and is in transmission connection with the driving mechanism; the display device is used for displaying, and can perform angle adjustment so as to simultaneously display to two sides or one side; the beneficial effects of the utility model are as follows: the liquid crystal display with double screen display function not only can carry out conventional display effect, and the device can also drive display mechanism through elevating system and carry out altitude mixture control to satisfy different user demands, the device can also drive display mechanism through actuating mechanism and carry out angle modulation, thereby can carry out the display effect to both sides or singlely to one side simultaneously, further improvement the diversity of device, also increased the practicality of device.
Description
Technical Field
The utility model relates to the technical field of display screens, in particular to a liquid crystal display screen with a double-screen display function.
Background
The double-sided display is a novel display device with two display screens, wherein the two display screens are connected to the same computer, can operate simultaneously and perform synchronous or asynchronous display; the service window is mainly used in business halls in window industries such as government windows, financial industries, traffic industries and the like, and the service efficiency of the service window is greatly improved by the application of the service window, so that the service window is more and more widely applied to various service counters and windows.
In the prior art, most devices can perform conventional display effect, but most devices are fixed and unadjustable in the use process, so that the use requirements of different heights and angles cannot be met, the diversity of the devices is reduced, and the practicability of the devices is also influenced.
Disclosure of utility model
The utility model aims to provide a liquid crystal display screen with a double-screen display function so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
A liquid crystal display having a dual-screen display function, the liquid crystal display having a dual-screen display function comprising:
the base is used for installing the lifting mechanism;
The lifting mechanism is arranged at one end of the base; the device is used for installing a driving mechanism and can drive the driving mechanism to carry out displacement adjustment;
The driving mechanism is arranged in one end, far away from the base, of the lifting mechanism; the display mechanism is used for providing rotating power for the display mechanism;
The display mechanism is arranged at one end of the lifting mechanism far away from the base and is in transmission connection with the driving mechanism; for performing a display function and enabling an angle adjustment to simultaneously perform a display function to both sides or to one side.
As a further scheme of the utility model: the lifting mechanism comprises:
the lifting frame is used for installing the fixed support and the sliding support;
The fixed support is fixedly connected to one side of one opposite ends of the lifting frame and the base, and a sliding support is connected to one side of one opposite ends of the lifting frame and the base away from the fixed support in a sliding manner;
the connecting rods are respectively hinged between the fixed supports and the sliding supports at the two ends and are staggered, and the adjacent connecting rods are mutually hinged;
The telescopic piece, telescopic piece fixed connection is at the terminal surface of base, and telescopic piece's telescopic end fixed connection is at the lateral surface of sliding support.
As still further aspects of the utility model: the driving mechanism includes:
the support plates are fixedly connected to two sides of the inner bottom surface of the lifting frame, and the inside of the support plates is rotationally connected with a transmission shaft;
The fixed plate is fixedly connected to one end, far away from the base, of the lifting frame, a driving shaft is rotatably connected to the inside of the fixed plate, and the driving shaft is in transmission connection with the transmission shaft through a first transmission piece;
The driving piece is fixedly connected to one end, far away from the base, of the fixing plate and is in transmission connection with the driving shaft.
As still further aspects of the utility model: the display mechanism includes:
The rotating shafts are respectively connected to two sides of the inside of the fixed plate in a rotating way, and one ends, far away from the base, of the rotating shafts are fixedly connected with a display;
the worm wheels are respectively and fixedly connected to one end of the rotating shafts at the two sides, which is arranged in the lifting frame;
The worm is respectively connected to two sides of the inside of the lifting frame in a rotating way, meshed with the similar worm wheel and connected with the transmission shaft in a transmission way through a second transmission piece.
As still further aspects of the utility model: the terminal surface of base and the inside one side of bottom surface of crane all are provided with the spout, the spout is used for installing sliding support.
Compared with the prior art, the utility model has the beneficial effects that: the liquid crystal display with double screen display function not only can carry out conventional display effect, and the device can also drive display mechanism through elevating system and carry out altitude mixture control to satisfy different user demands, the device can also drive display mechanism through actuating mechanism and carry out angle modulation, thereby can carry out the display effect to both sides or singlely to one side simultaneously, further improvement the diversity of device, also increased the practicality of device.
Drawings
Fig. 1 is a schematic diagram of an external structure of a liquid crystal display with a dual-screen display function according to the present embodiment.
Fig. 2 is a schematic diagram of an internal structure of a liquid crystal display with a dual-screen display function according to the present embodiment.
Fig. 3 is a schematic diagram of a partial structure of a liquid crystal display with a dual-screen display function according to the present embodiment.
In the figure: the display comprises a fixed plate-1, a display body-2, a lifting frame-3, a fixed support-4, a connecting rod-5, a driving piece-6, a telescopic piece-7, a base-8, a sliding support-9, a rotating shaft-10, a worm-11, a transmission shaft-12, a support plate-13, a first transmission piece-14, a sliding chute-15, a worm wheel-16, a second transmission piece-17 and a driving shaft-18.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, a liquid crystal display with dual-screen display function according to an embodiment of the present utility model includes:
a base 8, wherein the base 8 is used for installing a lifting mechanism;
A lifting mechanism mounted at one end of the base 8; the device is used for installing a driving mechanism and can drive the driving mechanism to carry out displacement adjustment;
The driving mechanism is arranged in one end of the lifting mechanism far away from the base 8; the display mechanism is used for providing rotating power for the display mechanism;
The display mechanism is arranged at one end of the lifting mechanism far away from the base 8 and is in transmission connection with the driving mechanism; the angle adjusting device is used for displaying, and can be used for adjusting the angle according to actual needs, so that the display can be performed to two sides or one side at the same time.
Referring to fig. 1 to 2, in one embodiment of the present utility model, the lifting mechanism includes:
a lifting frame 3, wherein the lifting frame 3 is used for installing a fixed support 4 and a sliding support 9;
The fixed support 4 is fixedly connected to one side of the opposite ends of the lifting frame 3 and the base 8, and a sliding support 9 is slidably connected to one side of the opposite ends of the lifting frame 3 and the base 8 away from the fixed support 4; the fixed support 4 and the sliding support 9 are used for installing the connecting rod 5, and the sliding support 9 can slide in the base 8 or the lifting frame 3;
The connecting rods 5 are respectively hinged between the fixed supports 4 and the sliding supports 9 at the two ends, and are staggered, and the adjacent connecting rods 5 are mutually hinged; the sliding support 9 on the base 8 can drive each connecting rod 5 to rotate along with the sliding support, so that the sliding support 9 on the lifting frame 3 can be driven to slide and move at the same time, and the lifting frame 3 can be driven to lift and adjust to a proper height along with the sliding support;
The telescopic piece 7 is fixedly connected to the end face of the base 8, and the telescopic end of the telescopic piece 7 is fixedly connected to the outer side face of the sliding support 9; for driving sliding of the sliding support 9 on the base 8.
Referring to fig. 1 to 3, in one embodiment of the present utility model, the driving mechanism includes:
The support plates 13 are fixedly connected to two sides of the inner bottom surface of the lifting frame 3, and transmission shafts 12 are rotatably connected to the inside of the support plates 13; the transmission shaft 12 can rotate between the support plates 13 on both sides;
The fixed plate 1 is fixedly connected to one end, far away from the base 8, of the lifting frame 3, a driving shaft 18 is rotatably connected to the inside of the fixed plate 1, and the driving shaft 18 is in transmission connection with the transmission shaft 12 through a first transmission piece 14; the driving shaft 18 can rotate in the fixing plate 1, and then can drive the transmission shaft 12 to rotate under the transmission action of the first transmission piece 14;
The driving piece 6 is fixedly connected to one end of the fixed plate 1 far away from the base 8 and is in transmission connection with the driving shaft 18; for driving the rotation of the drive shaft 18.
Referring to fig. 1 to 3, in one embodiment of the present utility model, the display mechanism includes:
The rotating shafts 10 are respectively connected to two sides of the inside of the fixed plate 1 in a rotating way, and one ends, far away from the base 8, of the rotating shafts 10 are fixedly connected with the display body 2; the rotating shaft 10 can rotate in the fixing plate 1, so that the display body 2 can be driven to rotate along with the rotating shaft and be adjusted to a required angle, and therefore, the display bodies 2 at two sides can simultaneously display the effect to two sides or can singly display the effect at one side;
The worm wheel 16 is fixedly connected to one end of the rotating shafts 10 at two sides, which is arranged in the lifting frame 3, respectively; for driving the rotation shaft 10 to rotate;
the worm 11 is respectively and rotatably connected to two sides of the interior of the lifting frame 3, is meshed with a similar worm wheel 16, and is in transmission connection with the transmission shaft 12 through a second transmission piece 17; under the transmission action of the second transmission piece 17, the transmission shaft 12 rotates to drive the worms 11 at two sides to rotate along with the transmission shaft, so that under the meshing action, the worm gears 16 at two sides can be driven to rotate along with the transmission shaft, and the worm gears 16 at two sides rotate reversely.
Referring to fig. 2, in one embodiment of the present utility model, a sliding groove 15 is disposed on an end surface of the base 8 and on one side of the inner bottom surface of the lifting frame 3, and the sliding groove 15 is used for installing the sliding support 9 and is slidably connected with the sliding support 9.
The working principle of the utility model is as follows:
In the initial state, the display body 2 on two sides performs display action in the same horizontal plane on one side of the fixed plate 1, when the height of the device is required to be adjusted, the telescopic piece 7 is started at this time, under the telescopic action of the telescopic piece 7, the sliding support 9 on the base 8 can be driven to slide in the sliding groove 15, thereby being capable of driving each connecting rod 5 to rotate therewith, and driving the sliding support 9 on the lifting frame 3 to slide in the sliding groove 15 and move therewith, and then being capable of driving the lifting frame 3 to lift therewith, the display body 2 also moves therewith and is adjusted to a proper height, when the angle of the display body 2 is required to be adjusted, the driving piece 6 is started at this time, under the driving action of the driving piece 6, the driving shaft 18 can be driven to rotate in the fixed plate 1, and then under the driving action of the first driving piece 14, the driving shaft 12 can be driven to rotate between the support plates 13 on two sides, and then under the driving action of the second driving piece 17, the driving shaft 12 can drive the worms 11 on two sides to rotate therewith, then under the meshing action, the worm wheels 16 on two sides can be driven to rotate, and the worm wheels 16 on two sides can drive the worm wheels 16 on two sides to rotate the opposite sides to the display body 2, and the display body 2 can be driven to rotate correspondingly, and the display body 1 and can be driven to rotate correspondingly inside and simultaneously.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a liquid crystal display with two screen display function which characterized in that, liquid crystal display with two screen display function includes:
the base is used for installing the lifting mechanism;
The lifting mechanism is arranged at one end of the base; the device is used for installing a driving mechanism and can drive the driving mechanism to carry out displacement adjustment;
The driving mechanism is arranged in one end, far away from the base, of the lifting mechanism; the display mechanism is used for providing rotating power for the display mechanism;
The display mechanism is arranged at one end of the lifting mechanism far away from the base and is in transmission connection with the driving mechanism; for performing a display function and enabling an angle adjustment to simultaneously perform a display function to both sides or to one side.
2. The liquid crystal display with dual display function according to claim 1, wherein the lifting mechanism comprises:
the lifting frame is used for installing the fixed support and the sliding support;
The fixed support is fixedly connected to one side of one opposite ends of the lifting frame and the base, and a sliding support is connected to one side of one opposite ends of the lifting frame and the base away from the fixed support in a sliding manner;
the connecting rods are respectively hinged between the fixed supports and the sliding supports at the two ends and are staggered, and the adjacent connecting rods are mutually hinged;
The telescopic piece, telescopic piece fixed connection is at the terminal surface of base, and telescopic piece's telescopic end fixed connection is at the lateral surface of sliding support.
3. The liquid crystal display with a dual display function according to claim 2, wherein the driving mechanism comprises:
the support plates are fixedly connected to two sides of the inner bottom surface of the lifting frame, and the inside of the support plates is rotationally connected with a transmission shaft;
The fixed plate is fixedly connected to one end, far away from the base, of the lifting frame, a driving shaft is rotatably connected to the inside of the fixed plate, and the driving shaft is in transmission connection with the transmission shaft through a first transmission piece;
The driving piece is fixedly connected to one end, far away from the base, of the fixing plate and is in transmission connection with the driving shaft.
4. A liquid crystal display having a dual display function according to claim 3, wherein the display mechanism comprises:
The rotating shafts are respectively connected to two sides of the inside of the fixed plate in a rotating way, and one ends, far away from the base, of the rotating shafts are fixedly connected with a display;
the worm wheels are respectively and fixedly connected to one end of the rotating shafts at the two sides, which is arranged in the lifting frame;
The worm is respectively connected to two sides of the inside of the lifting frame in a rotating way, meshed with the similar worm wheel and connected with the transmission shaft in a transmission way through a second transmission piece.
5. The liquid crystal display with the dual-screen display function according to claim 2, wherein the end face of the base and one side inside the bottom face of the lifting frame are both provided with sliding grooves for mounting the sliding support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323319882.1U CN221098196U (en) | 2023-12-06 | 2023-12-06 | Liquid crystal display with double-screen display function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323319882.1U CN221098196U (en) | 2023-12-06 | 2023-12-06 | Liquid crystal display with double-screen display function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221098196U true CN221098196U (en) | 2024-06-07 |
Family
ID=91329177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323319882.1U Active CN221098196U (en) | 2023-12-06 | 2023-12-06 | Liquid crystal display with double-screen display function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221098196U (en) |
-
2023
- 2023-12-06 CN CN202323319882.1U patent/CN221098196U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212627978U (en) | Display device | |
| CN221098196U (en) | Liquid crystal display with double-screen display function | |
| CN215680040U (en) | Picture and text design is with show board | |
| CN214702279U (en) | Measuring device for assisting indoor design | |
| CN212156429U (en) | Visual angle adjustable liquid crystal display | |
| CN218564949U (en) | Manpower resource information display device | |
| CN218268305U (en) | Liquid crystal display screen base | |
| CN219062894U (en) | LED display screen with accomodate function | |
| CN212461033U (en) | Outdoor high-definition LED full-color display screen for constructional engineering | |
| CN213635268U (en) | A lift panel for real estate economic management | |
| CN219668100U (en) | Vehicle-mounted liquid crystal display screen | |
| CN210803956U (en) | Liftable post curtain | |
| CN214433290U (en) | Can change environment art design panel of illumination angle | |
| CN215643363U (en) | Interactive topography sand table convenient to adjust | |
| CN212554182U (en) | Liquid crystal display dysmorphism cutting equipment | |
| CN212156422U (en) | Display screen with rotating device | |
| CN215702954U (en) | Rock plate saw convenient to move | |
| CN220709911U (en) | Outdoor advertisement position of liftable for exhibition center | |
| CN212745788U (en) | Liquid crystal display screen with lifting device | |
| CN219877858U (en) | Flat-panel display stand capable of adjusting display angle | |
| CN219509328U (en) | Lifting control cabinet of stereo garage | |
| CN212804895U (en) | Rotating device for large screen of movie and television in market | |
| CN221300625U (en) | Large-size electronic billboard | |
| CN212565117U (en) | Display device convenient for adjusting projection angle | |
| CN210398255U (en) | Computer display support frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |