CN201984751U - Adjustable liquid crystal display device - Google Patents
Adjustable liquid crystal display device Download PDFInfo
- Publication number
- CN201984751U CN201984751U CN2010206786335U CN201020678633U CN201984751U CN 201984751 U CN201984751 U CN 201984751U CN 2010206786335 U CN2010206786335 U CN 2010206786335U CN 201020678633 U CN201020678633 U CN 201020678633U CN 201984751 U CN201984751 U CN 201984751U
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- China
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- turning axle
- instrument frame
- liquid crystal
- adjustable liquid
- lcds
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Abstract
The utility model discloses an adjustable liquid crystal display device, comprising an instrument frame, a liquid crystal display screen arranged in the instrument frame, a first rotating shaft, and an actuator which drives the first rotating shaft to rotate, wherein the first rotating shaft traverses the liquid crystal display screen along the horizontal direction, and two ends of the first rotating shaft are rotatingly connected with the instrument frame, and the output end of the actuator is connected with the first rotating shaft. The adjustable liquid crystal display device provided in the utility model can flexibly adjust an angle and has a long usage life.
Description
Technical field
The utility model relates to the auto parts and components field, relates in particular to a kind of adjustable liquid crystal indicator.
Background technology
Along with the development of modern electronic technology, LCDs is widely used in industry-by-industry because of the characteristics that its volume is little, in light weight and power consumption is little.In automobile industry, LCDs also is widely used in the automobile instrument, and, adopt the virtual instrument of full LCDs to receive the concern of each big main engine plants, and carry out the research of this respect one after another along with the increase of LCDs display mode and the raising of LCDs resolution.Such instrument is fast to reaction velocity gradually, indication accurately, good, the integrated degree height of flexible, the visual performance of graphic designs, good reliability, appearance design direction attractive in appearance, light-weighted develop.At present, the part automotive type has realized information integrations such as engine speed indicator, speedometer, fuel level gauge, amusement and navigation informations and has been presented on the LCDs fully.
Yet, because the instrument of existing full LCDs is to be fixed on the automobile, in case after the instrument of full LCDs is installed, just can not change again, thereby can not adapt to different demands of driving the driver of attitude, different build and different driving habitses, lack dirigibility.In addition, when automobile parking in the sun the time, LCDs receives after the long sunlight direct projection aging easily and occur bad point easily.
Therefore, be necessary to provide a kind of adjustable liquid crystal indicator to overcome above-mentioned defective.
The utility model content
The purpose of this utility model provides the adjustable liquid crystal indicator of a kind of energy flexible angle and long service life.
To achieve these goals, the utility model provides a kind of adjustable liquid crystal indicator, the actuator that comprises the instrument frame, is installed in LCDs, first turning axle in the instrument frame and drives described first turning axle rotation, the described first turning axle along continuous straight runs passes described LCDs and two ends and described instrument frame and is rotationally connected, and the output terminal of described actuator is connected with described first turning axle.
In an embodiment of the present utility model, described adjustable liquid crystal indicator also comprises second turning axle and a pair of fixed bar that is symmetrically set in described instrument frame two ends, described second turning axle is plugged in described first turning axle rotationally and fixedly connected with described instrument frame in two ends, described fixed bar vertically removably is plugged in described instrument frame, described first turning axle and described second turning axle, and the output terminal of described actuator is fixedlyed connected with described second turning axle.By fixed bar first rotation axis and second rotation axis are linked together, then LCDs and instrument frame can be followed the rotation of second rotation axis together and be rotated under the effect of actuator, thereby the user can be according to the actual needs, use angle to liquid crystal display and instrument frame is regulated, can not only satisfy drive driver's the demand of attitude, different build and different driving habitses of difference, and can hide LCDs, thereby prevent that effectively long-time sunlight direct projection from causing the damage of liquid crystal display.In addition; when fixed bar is extracted out; LCDs and instrument frame can be followed first turning axle and the rotation of second turning axle respectively; thereby the angle of regulator solution crystal display screen or instrument frame separately; like this; not only satisfy and use needs and protection LCDs, and make the adjusting of the adjustable liquid crystal indicator of the utility model more flexible.
In another embodiment of the present utility model, described actuator is a stepper motor.
In another embodiment of the present utility model, described adjustable liquid crystal indicator also comprises shutter, described shutter is located at the front portion of described instrument frame, and the upper end of the upper end of described shutter and described instrument frame flexibly connects, and the lower end of the free end of described shutter and described instrument frame is by pasting.Described shutter can block LCDs when not using, thus effective dust and water protection.
In an embodiment more of the present utility model, described LCDs semicircular in shape, described instrument frame is rectangular.
Compared with prior art, LCDs in the adjustable liquid crystal indicator of the utility model can drive the rotation of first turning axle by actuator, angle with the regulator solution crystal display screen, thereby, can not only satisfy drive driver's the demand of attitude, different build and different driving habitses of difference, and can hide LCDs, thereby prevent that effectively long-time sunlight direct projection from causing the damage of liquid crystal display.
By following description also in conjunction with the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used to explain embodiment of the present utility model.
Description of drawings
Fig. 1 is the stereographic map of the adjustable liquid crystal indicator of the utility model.
Fig. 2 is the front view of adjustable liquid crystal indicator shown in Figure 1.
Embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, the similar elements label is represented similar elements in the accompanying drawing.
With reference to figure 1 and Fig. 2, for the adjustable liquid crystal indicator of the utility model comprises: rectangular instrument frame 10, the LCDs of semicircular in shape 11, first turning axle 12, second turning axle 13, stepper motor (not shown), a pair of fixed bar 14 and shutter (not shown).
Described LCDs 11 is located in the described instrument frame 10, and described first turning axle, 12 along continuous straight runs pass described LCDs 11 and two ends and described instrument frame 10 and are rotationally connected.Described second turning axle 13 is plugged in described first turning axle 12 rotationally and fixedly connected with described instrument frame 10 in two ends.The output shaft of described stepper motor is fixedlyed connected with described second turning axle 13, to drive 13 rotations of described second turning axle.A pair of described fixed bar 14 is symmetrically set in the two ends of described instrument frame 10, and each described fixed bar 14 vertically passes described instrument frame 10, described first turning axle 12 and described second turning axle 13 successively and removably is plugged in described instrument frame 10, described first turning axle 12 and described second turning axle 13.Described shutter is located at the front of described instrument frame 10, and the flexible connection of the upper end of the upper end of described shutter and described instrument frame 10, and the lower end of the free end of described shutter and described instrument frame 10 is by pasting.
Adjustable liquid crystal indicator of the present utility model has two kinds of rotation modes: first kind, when described fixed bar 14 is plugged in described instrument frame 10, described first turning axle 12 and described second turning axle 13, described second turning axle 13 rotation of described step motor drive, thus drive described instrument frame 10 and described LCDs 11 is done coaxial rotation together.Second kind, when described fixed bar 14 is extracted out from described instrument frame 10, described first turning axle 12 and described second turning axle 13, the independently edge turning axle rotation separately of described LCDs 11 and described instrument frame 10.
Preferably, described fixed bar 14 also can be set to two-part, and the upper/lower terminal from instrument frame 10 is plugged on instrument frame 10, first turning axle 12 and second turning axle 13 respectively, and can extract out from the two ends of instrument frame 10.
Abovely the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contains various modification, equivalent combinations of carrying out according to essence of the present utility model in conjunction with most preferred embodiment.
Claims (5)
1. adjustable liquid crystal indicator, comprise instrument frame and the LCDs that is installed in the described instrument frame, it is characterized in that, the actuator that also comprises first turning axle and drive described first turning axle rotation, the described first turning axle along continuous straight runs passes described LCDs and two ends and described instrument frame and is rotationally connected, and the output terminal of described actuator is connected with described first turning axle.
2. adjustable liquid crystal indicator as claimed in claim 1, it is characterized in that, also comprise second turning axle and a pair of fixed bar that is symmetrically set in described instrument frame two ends, described second turning axle is plugged in described first turning axle rotationally and fixedly connected with described instrument frame in two ends, described fixed bar vertically removably is plugged in described instrument frame, described first turning axle and described second turning axle, and the output terminal of described actuator is fixedlyed connected with described second turning axle.
3. adjustable liquid crystal indicator as claimed in claim 1 or 2 is characterized in that, described actuator is a stepper motor.
4. adjustable liquid crystal indicator as claimed in claim 3, it is characterized in that, also comprise shutter, described shutter is located at the front portion of described instrument frame, and the upper end of the upper end of described shutter and described instrument frame flexibly connects, and the lower end of the free end of described shutter and described instrument frame is by pasting.
5. adjustable liquid crystal indicator as claimed in claim 1 is characterized in that, described LCDs semicircular in shape, and described instrument frame is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206786335U CN201984751U (en) | 2010-12-24 | 2010-12-24 | Adjustable liquid crystal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206786335U CN201984751U (en) | 2010-12-24 | 2010-12-24 | Adjustable liquid crystal display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201984751U true CN201984751U (en) | 2011-09-21 |
Family
ID=44612207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206786335U Expired - Fee Related CN201984751U (en) | 2010-12-24 | 2010-12-24 | Adjustable liquid crystal display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201984751U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107093370A (en) * | 2017-06-27 | 2017-08-25 | 合肥震岳工业设备科技有限公司 | A kind of concealed automation equipment display screen |
| CN114441003A (en) * | 2022-01-20 | 2022-05-06 | 东风汽车集团股份有限公司 | Method for realizing discontinuous and gradual display effect of fuel gauge |
-
2010
- 2010-12-24 CN CN2010206786335U patent/CN201984751U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107093370A (en) * | 2017-06-27 | 2017-08-25 | 合肥震岳工业设备科技有限公司 | A kind of concealed automation equipment display screen |
| CN114441003A (en) * | 2022-01-20 | 2022-05-06 | 东风汽车集团股份有限公司 | Method for realizing discontinuous and gradual display effect of fuel gauge |
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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: 20110921 Termination date: 20191224 |