CN204554266U - A kind of lifting rotatable display - Google Patents
A kind of lifting rotatable display Download PDFInfo
- Publication number
- CN204554266U CN204554266U CN201520241998.4U CN201520241998U CN204554266U CN 204554266 U CN204554266 U CN 204554266U CN 201520241998 U CN201520241998 U CN 201520241998U CN 204554266 U CN204554266 U CN 204554266U
- Authority
- CN
- China
- Prior art keywords
- base
- running shaft
- telescopic tube
- working face
- lifting
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of lifting rotatable display, comprise display device and base, described display device is movably connected on base by running shaft, running shaft comprises shell and two groups of orthogonal gear trains, the side of gear train is fixedly connected with shell, each gear train is connected with a stepper motor, stepper motor is connected to controller by driver, base one end connects actuating motor, arranged outside has some joint telescopic tubes of socket mutually, the bottom often saving telescopic tube is provided with limited step, inner side is provided with sealing layer, top is provided with dual face seals circle, dual face seals circle is formed by connecting by outer working surface and inner working face, outer working surface 1mm thicker in inner working face, the height of inner working face is higher than the apical side height of telescopic tube.The utility model can change arbitrarily the angle of display screen and base by running shaft, and can by the lifting of Serve Motor Control display screen.
Description
Technical field
The utility model relates to field of computer peripheral, is specifically related to a kind of lifting rotatable display.
Background technique
The use of computer has become a part for people's life, and carries out video calling by the computer being provided with camera, is also the important means that people link up.And current computer display is fixing, cannot automatic rotation and lifting, so each people, when change visual angle, will move display screen, use trouble like this.
Model utility content
For solving the problem, the utility model provides a kind of lifting rotatable display, can be changed arbitrarily the angle of display screen and base by running shaft, and can by the lifting of Serve Motor Control display screen.
For achieving the above object, the technological scheme that the utility model is taked is:
A kind of lifting rotatable display, comprise display device and base, described display device is movably connected on base by running shaft, running shaft comprises shell and two groups of orthogonal gear trains, the side of gear train is fixedly connected with shell, each gear train is connected with a stepper motor, stepper motor is connected to controller by driver, base one end connects actuating motor, arranged outside has some joint telescopic tubes of socket mutually, the bottom often saving telescopic tube is provided with limited step, inner side is provided with sealing layer, top is provided with dual face seals circle, dual face seals circle is formed by connecting by outer working surface and inner working face, outer working surface 1mm thicker in inner working face, the height of inner working face is higher than the apical side height of telescopic tube.
As preferably, described controller adopts single-chip microcomputer.
As preferably, also comprise fixed base, described actuating motor is arranged in described fixed base.
The utility model has following beneficial effect:
The rotation of two gear trains is controlled by controller, thus the angle of display screen and base can be changed arbitrarily, and can by the lifting of Serve Motor Control display screen, limited step is for limiting the range of telescopic tube, after the outer working surface contact limited step of dual face seals circle, the telescopic tube of this section is just in range, and when the inner working face of dual face seals circle touches after bottom upper level telescopic tube, the telescopic tube of this section is just in minimum stroke.Outer working surface 1mm thicker in inner working face, can increase the working life of dual face seals circle, and prevents dual face seals circle from producing " turning over lip " phenomenon.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the internal structure schematic diagram of running shaft in Fig. 1.
Fig. 3 is the structural representation of telescopic tube in Fig. 1.
Fig. 4 is the structural representation of dual face seals circle in Fig. 3.
Embodiment
In order to make the purpose of this utility model and advantage clearly understand, below in conjunction with embodiment, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Figure 1-4, the utility model embodiment provides a kind of lifting rotatable display, comprise display device 1 and base 3, described display device 1 is flexibly connected on the base 3 by running shaft 2, running shaft 2 comprises shell and two groups of orthogonal gear trains 20, the side of gear train 20 is fixedly connected with shell, each gear train 20 is connected with a stepper motor 21, stepper motor 21 is connected to controller 4 by driver 22, base 3 one end connects actuating motor 11, arranged outside has some joint telescopic tubes 7 of socket mutually, the bottom often saving telescopic tube 7 is provided with limited step 9, inner side is provided with sealing layer 8, top is provided with dual face seals circle 10, dual face seals circle 10 is formed by connecting by outer working surface 100 and inner working face 101, outer working surface 100 1mm thicker in inner working face 101, the height of inner working face 101 is higher than the apical side height of telescopic tube 7.
Described controller 4 adopts single-chip microcomputer.
Also comprise fixed base 5, described actuating motor 11 is arranged in described fixed base 5.
Wherein, described display device 1 is also provided with some USB interfaces.
This specifically implements the rotation being controlled two gear trains by controller, thus the angle of display screen and base can be changed arbitrarily, and can by the lifting of Serve Motor Control display screen, limited step is for limiting the range of telescopic tube, after the outer working surface contact limited step of dual face seals circle, the telescopic tube of this section is just in range, and when the inner working face of dual face seals circle touches after bottom upper level telescopic tube, the telescopic tube of this section is just in minimum stroke.Outer working surface 1mm thicker in inner working face, can increase the working life of dual face seals circle, and prevents dual face seals circle from producing " turning over lip " phenomenon.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a lifting rotatable display, comprise display device (1) and base (3), it is characterized in that, described display device (1) is movably connected on base (3) by running shaft (2), running shaft (2) comprises shell and two groups of orthogonal gear trains (20), the side of gear train (20) is fixedly connected with shell, each gear train (20) is connected with a stepper motor (21), stepper motor (21) is connected to controller (4) by driver (22), base (3) one end connects actuating motor (11), arranged outside has some joint telescopic tubes (7) of socket mutually, the bottom often saving telescopic tube (7) is provided with limited step (9), inner side is provided with sealing layer (8), top is provided with dual face seals circle (10), dual face seals circle (10) is formed by connecting by outer working surface (100) and inner working face (101), outer working surface (100) 1mm thicker in inner working face (101), the height of inner working face (101) is higher than the apical side height of telescopic tube (7).
2. a kind of lifting rotatable display according to claim 1, is characterized in that, described controller (4) adopts single-chip microcomputer.
3. a kind of lifting rotatable display according to claim 1, is characterized in that, also comprises fixed base (5), and described actuating motor (11) is arranged in described fixed base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241998.4U CN204554266U (en) | 2015-04-16 | 2015-04-16 | A kind of lifting rotatable display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241998.4U CN204554266U (en) | 2015-04-16 | 2015-04-16 | A kind of lifting rotatable display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204554266U true CN204554266U (en) | 2015-08-12 |
Family
ID=53829373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520241998.4U Expired - Fee Related CN204554266U (en) | 2015-04-16 | 2015-04-16 | A kind of lifting rotatable display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204554266U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168253A (en) * | 2016-08-29 | 2016-11-30 | 深圳市台电实业有限公司 | Built-in multimedia conference device and multimedia digital conference system |
| CN109032249A (en) * | 2018-06-20 | 2018-12-18 | 芜湖华特电子科技有限公司 | A kind of industrial display of adjustable anticollision |
-
2015
- 2015-04-16 CN CN201520241998.4U patent/CN204554266U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168253A (en) * | 2016-08-29 | 2016-11-30 | 深圳市台电实业有限公司 | Built-in multimedia conference device and multimedia digital conference system |
| CN106168253B (en) * | 2016-08-29 | 2019-04-23 | 深圳市台电实业有限公司 | Built-in multimedia conference device and multimedia digital conference system |
| CN109032249A (en) * | 2018-06-20 | 2018-12-18 | 芜湖华特电子科技有限公司 | A kind of industrial display of adjustable anticollision |
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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 |
Granted publication date: 20150812 Termination date: 20160416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |