CN208011192U - A kind of computer screen height adjustment mechanism - Google Patents
A kind of computer screen height adjustment mechanism Download PDFInfo
- Publication number
- CN208011192U CN208011192U CN201820401645.XU CN201820401645U CN208011192U CN 208011192 U CN208011192 U CN 208011192U CN 201820401645 U CN201820401645 U CN 201820401645U CN 208011192 U CN208011192 U CN 208011192U
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- CN
- China
- Prior art keywords
- shaft
- transmission mechanism
- sleeve
- bottom plate
- lifting support
- 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 discloses a kind of computer screen height adjustment mechanisms,It is related to computer equipment technical field,Solving existing computer screen height adjustment mechanism needs user's change normal sitting position to operate,When causing to be observed with normal sitting position after the completion of adjusting,It does not often adjust in place,The problem of needing secondary or even multiple adjusting,The utility model includes the bottom plate of setting on the table,Sliding slot is offered on bottom plate,Shaft a is provided in sliding slot,Two ends shaft a are respectively connected with transmission mechanism a,Desktop both sides offer through-hole,Through hole is provided with the actuating unit with transmission mechanism a cooperations,It is provided with sleeve above bottom plate,Lifting support of the top with screen fixation kit is provided in sleeve,Lifting support passes through screw-thread fit with sleeve,It is arranged with driving gear on shaft a,The transmission mechanism b coordinated with driving gear is additionally provided on bottom plate,Transmission mechanism connect cooperation with lifting support.
Description
Technical field
The utility model is related to computer equipment technical fields, and machine is adjusted more particularly to a kind of computer screen height
Structure.
Background technology
With the development of sociometric technique, computer has become one of equipment important in daily life, widely answers
For in every field, display to be one of most important component part of computer.With the continuous improvement that people require computer,
And continuous variation of the people to computer use demand, it generally requires to carry out height adjusting to computer screen.
Existing computer screen height adjustment mechanism is usually all to need to use using the installation and adjustment mechanism directly on bearing
Family operates regulating mechanism with hand to realize the adjusting of height, but usually requiring to lean forward if user's hand adjustment section is abutted against
Screen or stand up and be adjusted, after often adjusting, user sit down screen observation is carried out with normal sitting position when, it is found that
Adjust not in place, to can carry out Secondary Control or repeatedly adjust.
Utility model content
The purpose of this utility model is that：User is needed to change normally in order to solve existing computer screen height adjustment mechanism
Sitting posture is operated, and when causing to be observed with normal sitting position after the completion of adjusting, is not often adjusted in place, is needed secondary or even more
The problem of secondary adjusting, the utility model provide a kind of computer screen height adjustment mechanism.
The utility model specifically uses following technical scheme to achieve the goals above：
A kind of computer screen height adjustment mechanism includes the bottom plate of setting on the table, sliding slot, sliding slot is offered on bottom plate
In be provided with shaft a, two ends shaft a are respectively connected with transmission mechanism a, and desktop both sides offer through-hole, through hole be provided with
The actuating unit of transmission mechanism a cooperations, bottom plate top are provided with sleeve, liter of the top with screen fixation kit are provided in sleeve
Descending branch column, lifting support and sleeve are arranged with driving gear by screw-thread fit on shaft a, be additionally provided on bottom plate with actively
The transmission mechanism b of gear cooperation, transmission mechanism b connect cooperation with lifting support.
Further, actuating unit includes the shaft b being vertically arranged in through-holes, and shaft b bottom ends are connected with setting
Rotating handles below desktop.
Further, transmission mechanism a includes the drive bevel gear a being arranged at the top of shaft b and is arranged in the ends shaft a
Driven wheel of differential a, driven wheel of differential a are coordinated by unilateral bearing and shaft a.
Further, transmission mechanism b includes two support plates on the vertical bottom plate of setting, and band is arranged between two support plates
The shaft c of driven gear, shaft c are arranged with drive bevel gear b, lifting support in the end for stretching out support plate close to sleeve side
The driven wheel of differential b with drive bevel gear b cooperations is provided with above sleeve, lifting support surface offers card slot vertically, from
It is provided on the inside of dynamic bevel gear b and coordinates fixture block with card slot.
Further, it is provided with plane bearing between the lower surfaces driven wheel of differential b and sleeve top end face.
The beneficial effects of the utility model are as follows：
When needing to adjust screen height, user is without changing sitting posture, it is only necessary to according to normal sitting posture, pass through behaviour with hand
Make actuating unit, you can lifting support rotation is driven by transmission mechanism a and transmission mechanism b, passes through lifting support and sleeve
Screw-thread fit, makes lifting support oscilaltion, realizes the adjusting to screen height, and height is adjusted by the present apparatus, and user can be with
It adjusts screen height in real time in the case where not changing sitting posture, avoids the trouble that traditional regulation needs repeatedly to adjust, make screen
Height can disposably be adjusted in place.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Reference numeral：1- bottom plates, 2- sliding slots, 3- shafts a, 4- desktop, 5- sleeves, 6- plane bearings, 7- driven wheel of differential
B, 8- lifting support, 9- screen fixation kits, 10- drive bevel gears b, 11- driven gear, 12- support plates, 13- shafts c, 14-
Driving gear, 15- driven wheel of differential a, 16- drive bevel gear a, 17- through-hole, 18- shafts b, 19- rotating handles, 20- card slots.
Specific implementation mode
In order to which those skilled in the art are better understood from the utility model, below in conjunction with the accompanying drawings with following embodiment to this
Utility model is described in further detail.
Embodiment 1
A kind of computer screen height adjustment mechanism, including the bottom plate 1 that is arranged on desktop 4 offer sliding slot 2 on bottom plate 1,
Shaft a3 is provided in sliding slot 2, two ends shaft a3 are respectively connected with transmission mechanism a, and 4 both sides of desktop offer through-hole 17, through-hole
The actuating unit with transmission mechanism a cooperations is provided at 17,1 top of bottom plate is provided with sleeve 5, top band is provided in sleeve 5
The lifting support 8 of screen fixation kit 9, lifting support 8 and sleeve 5 are arranged with driving gear by screw-thread fit on shaft a3
14, the transmission mechanism b coordinated with driving gear 14 is additionally provided on bottom plate 1, and transmission mechanism b connect cooperation with lifting support 8.
When needing to adjust screen height, user is without changing sitting posture, it is only necessary to according to normal sitting posture, pass through behaviour with hand
Make actuating unit, you can lifting support rotation is driven by transmission mechanism a and transmission mechanism b, passes through lifting support and sleeve
Screw-thread fit, makes lifting support oscilaltion, realizes the adjusting to screen height, and height is adjusted by the present apparatus, and user can be with
It adjusts screen height in real time in the case where not changing sitting posture, avoids the trouble that traditional regulation needs repeatedly to adjust, make screen
Height can disposably be adjusted in place.
Embodiment 2
Actuating unit includes the shaft b18 being vertically arranged in through-hole 17, and shaft b18 bottom ends, which are connected with, to be arranged in table
The rotating handles 19 of 4 lower section of face.
Embodiment 3
The present embodiment is improved on the basis of embodiment 1：
Transmission mechanism a includes the drive bevel gear a16 being arranged at the top of shaft b18 and be arranged in the driven of the ends shaft a3
Bevel gear a15, driven wheel of differential a15 are coordinated by unilateral bearing and shaft a3.
It should be pointed out that be separately positioned in the transmission mechanism a at the both ends shaft a3, it is unidirectional at driven wheel of differential a15
The direction of bearing setting is opposite.To realize the forward and reverse for realizing shaft a3 using the transmission mechanism a of both sides.
Embodiment 4
The present embodiment is improved on the basis of above example：
Transmission mechanism b includes two support plates 12 being arranged on vertical bottom plate 1, is arranged with driven between two support plates 12
The shaft c13 of gear 11, shaft c13 are arranged with drive bevel gear b10 in the end for stretching out support plate 12 close to 5 side of sleeve,
Lifting support 8 is provided with the driven wheel of differential b7 with drive bevel gear b10 cooperations above sleeve 5, and 8 surface of lifting support is vertical
Card slot 20 is offered, is provided on the inside of driven wheel of differential b7 and coordinates fixture block with card slot 20.
Embodiment 5
The present embodiment is improved on the basis of above example：
It is provided with plane bearing 6 between 5 top end face of the lower surfaces driven wheel of differential b7 and sleeve.
The above, the only preferred embodiment of the utility model, are not intended to limit the utility model, the utility model
Scope of patent protection be subject to claims, it is equivalent made by every specification and accompanying drawing content with the utility model
Structure change similarly should be included in the scope of protection of the utility model.
Claims (5)
1. a kind of computer screen height adjustment mechanism includes bottom plate (1) of the setting on desktop (4), it is characterised in that：Bottom plate
(1) sliding slot (2) is offered on, shaft a (3) is provided in sliding slot (2), and (3) two ends shaft a are respectively connected with transmission mechanism a, table
Face (4) both sides offer through-hole (17), and the actuating unit with transmission mechanism a cooperations, bottom plate (1) top are provided at through-hole (17)
Be provided with sleeve (5), be provided with lifting support (8) of the top with screen fixation kit (9) in sleeve (5), lifting support (8) with
Sleeve (5) is arranged with driving gear (14) by screw-thread fit on shaft a (3), is additionally provided on bottom plate (1) and driving gear
(14) the transmission mechanism b coordinated, transmission mechanism b connect cooperation with lifting support (8).
2. computer screen height adjustment mechanism according to claim 1, it is characterised in that：Actuating unit includes being vertically arranged
Shaft b (18) in through-hole (17), shaft b (18) bottom end are connected with the rotating handles being arranged below desktop (4)
(19)。
3. computer screen height adjustment mechanism according to claim 1, it is characterised in that：Transmission mechanism a includes that setting exists
Driven wheel of differential as (15) of the drive bevel gear a (16) with setting in shaft a (3) end at the top of shaft b (18), from mantle tooth
A (15) is taken turns by unilateral bearing and shaft a (3) to coordinate.
4. computer screen height adjustment mechanism according to claim 1, it is characterised in that：Transmission mechanism b includes that setting is perpendicular
Two support plates (12) on straight bottom plate (1), the shaft c (13) of setting a driven gear (11) between two support plates (12),
Shaft c (13) is arranged with drive bevel gear b (10), lifting support in the end for stretching out support plate (12) close to sleeve (5) side
(8) the driven wheel of differential b (7) coordinated with drive bevel gear b (10) is provided with above sleeve (5), lifting support (8) surface is perpendicular
It heads straight for being equipped with card slot (20), is provided on the inside of driven wheel of differential b (7) and coordinates fixture block with card slot (20).
5. computer screen height adjustment mechanism according to claim 4, it is characterised in that：Driven wheel of differential b (7) lower surface
It is provided with plane bearing (6) between sleeve (5) top end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820401645.XU CN208011192U (en) | 2018-03-23 | 2018-03-23 | A kind of computer screen height adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820401645.XU CN208011192U (en) | 2018-03-23 | 2018-03-23 | A kind of computer screen height adjustment mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208011192U true CN208011192U (en) | 2018-10-26 |
Family
ID=63890658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820401645.XU Expired - Fee Related CN208011192U (en) | 2018-03-23 | 2018-03-23 | A kind of computer screen height adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208011192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110051150A (en) * | 2019-05-17 | 2019-07-26 | 嘉兴喜格丽服装有限公司 | A kind of operating system terminal installation |
-
2018
- 2018-03-23 CN CN201820401645.XU patent/CN208011192U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110051150A (en) * | 2019-05-17 | 2019-07-26 | 嘉兴喜格丽服装有限公司 | A kind of operating system terminal installation |
| CN110051150B (en) * | 2019-05-17 | 2020-12-25 | 广西电网有限责任公司钦州供电局 | Operating system terminal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20200323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |