CN203442436U - Height adjusting device for computer display - Google Patents
Height adjusting device for computer display Download PDFInfo
- Publication number
- CN203442436U CN203442436U CN201320332782.XU CN201320332782U CN203442436U CN 203442436 U CN203442436 U CN 203442436U CN 201320332782 U CN201320332782 U CN 201320332782U CN 203442436 U CN203442436 U CN 203442436U
- Authority
- CN
- China
- Prior art keywords
- adjusting device
- computer display
- pedestal
- height adjusting
- gear
- 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
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Abstract
The utility model relates to the computer technology field and especially relates to a height adjusting device for a computer display. Aims of the utility model are achieved through the technical solution which lies in that the height adjusting device for a computer display comprises a body, a pedestal is arranged under the body, a supporting tube is disposed on the pedestal, a lifting rod is disposed inside the supporting tube and is equipped with a tooth bar, a gear is disposed on the inner side of the supporting tube and engaged with the tooth bar, a handle corresponding to the gear is mounted outside the supporting tube, the body and the lifting rod are hinged via a rotating shaft, a cavity is arranged inside the pedestal, air vents are mounted in the lateral part of the pedestal to penetrate the cavity, each air vent is equipped with a vent plug, and a sucker is mounted under the pedestal. The beneficial effects of the utility model are that the height adjusting device for a computer display is reasonable and practical in design, ingenious and novel in structure, easy and convenient to use.
Description
Technical field
The utility model relates to field of computer technology, relates in particular to a kind of computer display height-adjusting device.
Background technique
At present, along with scientific and technical development, computer has become the instrument that people generally use, but the support device of general computer display just simply plays fixed support effect, can not regulate height or angle, is not suitable for various crowds and uses.In order to solve this technical problem, general display device has also increased lowering or hoisting gear, be generally fixedly lifting bar form of bolt, but in use there will be while regulating noise large, support the problems such as unstable, and after regulating display device angle, can cause and damage or damage because highly higher crank causes display device overturning again, increased in use trouble.
Model utility content
The utility model is for prior art above shortcomings, novel a kind of computer display height-adjusting device is provided, rational in infrastructure, when regulating height, can avoid occurring noise, and supporting & stablizing is convenient to heighten, increase sucker structure, can firmly hold in use placed side, avoid because crank causes overturning, reduce and damage or damage.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of computer display height-adjusting device, comprise body, described body lower end is provided with base, described base top is provided with support tube, described support tube inside is provided with lifting bar, above described lifting bar, be provided with tooth bar, described support tube inner side is provided with gear, described gear and the engagement of described tooth bar, the outside corresponding gear of described support tube is provided with handle, and described body and described lifting bar are hinged by rotating shaft, described base inside is provided with cavity, described base sidepiece runs through cavity and is provided with air hole, and described air hole is provided with stopple, and described base bottom is provided with sucker.
Described lifting bar surface is provided with scale.
The utility model beneficial effect: reasonable in design is practical, the novelty that is skillfully constructed is easy to use.
Accompanying drawing explanation
Fig. 1 is a kind of computer display height-adjusting device structural representation described in the utility model.
In figure:
1-body; 2-rotating shaft; 3-lifting bar; 4-support tube; 5-handle; 6-base; 7-sucker; 8-cavity; 9-stopple.
Embodiment
According to drawings and embodiments the utility model is described in further detail below:
As shown in Figure 1, a kind of computer display height-adjusting device of the present utility model, comprises body 1, described body 1 lower end is provided with base 6, described base 6 tops are provided with support tube 4, and described support tube 4 inside are provided with lifting bar 3, and described lifting bar surface is provided with scale.Be convenient to observe the height of lifting, described lifting bar 3 is provided with tooth bar above, described support tube 4 inner sides are provided with gear, described gear and the engagement of described tooth bar, the outside corresponding gear of described support tube 4 is provided with handle 5, by the engagement of wheel and rack, lifting bar is moved up and down, solved and be bolted the noise that lifting bar form produces, and supporting & stablizing, easy to use.Described body 1 is hinged by rotating shaft 2 with described lifting bar 3, can regulate the angle of display device.Described base 6 inside are provided with cavity 8, described base 6 sidepieces run through cavity 8 and are provided with air hole, and described air hole is provided with stopple 9, and described base 6 bottoms are provided with sucker 7, when placing, sucker 7 extruding cavity 8 inner airs are discharged from air hole, and stopple 9 can form negative pressure beyond the Great Wall, and sucker is firmly inhaled on placed side, making display device be not easy occurrence positions moves, place the stable convenient height that regulates, also can avoid after regulating height, the display device overturning causing due to highly higher crank.When needs mobile display position, extract stopple, sucker place is inside and outside to be equated with barometric pressure, removable, easy to operate, reduces the probability of damaging, damaging, and uses safety.
In use, display device is fixed on to correct position, according to individual demand handle with sleeve 5, display register is arrived to suitable height and angle.This computer display height-adjusting device is rational in infrastructure, has extended the working life of computer display, safe and convenient to use.
Claims (2)
1. a computer display height-adjusting device, it is characterized in that: comprise body, described body lower end is provided with base, described base top is provided with support tube, described support tube inside is provided with lifting bar, above described lifting bar, be provided with tooth bar, described support tube inner side is provided with gear, described gear and the engagement of described tooth bar, the outside corresponding gear of described support tube is provided with handle, described body and described lifting bar are hinged by rotating shaft, described base inside is provided with cavity, described base sidepiece runs through cavity and is provided with air hole, described air hole is provided with stopple, described base bottom is provided with sucker.
2. a kind of computer display height-adjusting device as claimed in claim 1, is characterized in that: described lifting bar surface is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320332782.XU CN203442436U (en) | 2013-06-08 | 2013-06-08 | Height adjusting device for computer display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320332782.XU CN203442436U (en) | 2013-06-08 | 2013-06-08 | Height adjusting device for computer display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203442436U true CN203442436U (en) | 2014-02-19 |
Family
ID=50093492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320332782.XU Expired - Fee Related CN203442436U (en) | 2013-06-08 | 2013-06-08 | Height adjusting device for computer display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203442436U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387311A (en) * | 2015-11-26 | 2016-03-09 | 重庆市泓言科技工程有限公司 | Adjustable display supporting frame with sucking discs |
| CN110030482A (en) * | 2019-04-22 | 2019-07-19 | 烟台工程职业技术学院(烟台市技师学院) | A kind of fixed device of computer display screen |
| CN111425736A (en) * | 2020-03-31 | 2020-07-17 | 深圳鹏渤信息科技有限公司 | Multifunctional liquid crystal panel |
| CN113932124A (en) * | 2021-04-02 | 2022-01-14 | 江苏食品药品职业技术学院 | Information technology display device |
-
2013
- 2013-06-08 CN CN201320332782.XU patent/CN203442436U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387311A (en) * | 2015-11-26 | 2016-03-09 | 重庆市泓言科技工程有限公司 | Adjustable display supporting frame with sucking discs |
| CN110030482A (en) * | 2019-04-22 | 2019-07-19 | 烟台工程职业技术学院(烟台市技师学院) | A kind of fixed device of computer display screen |
| CN110030482B (en) * | 2019-04-22 | 2021-04-30 | 烟台工程职业技术学院(烟台市技师学院) | Computer display screen fixing device |
| CN111425736A (en) * | 2020-03-31 | 2020-07-17 | 深圳鹏渤信息科技有限公司 | Multifunctional liquid crystal panel |
| CN113932124A (en) * | 2021-04-02 | 2022-01-14 | 江苏食品药品职业技术学院 | Information technology display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140608 |