CN106499932A - A kind of can hand-operated lifting computer display - Google Patents
A kind of can hand-operated lifting computer display Download PDFInfo
- Publication number
- CN106499932A CN106499932A CN201610873066.0A CN201610873066A CN106499932A CN 106499932 A CN106499932 A CN 106499932A CN 201610873066 A CN201610873066 A CN 201610873066A CN 106499932 A CN106499932 A CN 106499932A
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- computer display
- screw rod
- hand
- outer tube
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000452 restraining effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rehabilitation Tools (AREA)
Abstract
A kind of can hand-operated lifting computer display, including computer display, it is used for the gripper shoe for supporting the support column of computer display and being connected with support column bottom, support column includes inner tube and the outer tube being set in inner tube, outer tube is cased with bottom, column is fixed with bottom, is cased with bevel gear one at the top of column；The bottom of inner tube is connected with screw rod, and the bottom of screw rod is connected with bevel gear one；Also include that manual setter, the handle cross bar that manual setter is included bevel gear two and is connected with the gear shaft two of bevel gear two, bevel gear two are engaged with bevel gear one, outer tube lower end is provided with side opening, and handle cross bar is passed from side opening, and the traversing through end of handle cross bar is connected with handle.The present invention realizes being connected for handle cross bar and screw rod by the bevel gear set of engagement, the rotation of handle cross bar is made to drive vertical screw rod to rotate, screw rod is rotated and drives inner tube to do straight reciprocating motion, is made the alterable height of support column, is solved the problems, such as that the height of computer display cannot be adjusted.
Description
Technical field
The invention belongs to technical field of electronic products, is related to a kind of computer display, and in particular to one kind can be risen manually
The computer display of drop.
Background technology
Electronic product is the Related product with electric energy as working foundation, including phone, television set, computer and video recorder
Deng.Wherein, computer is a kind of modern electronic computer device for supercomputing, can both carry out numerical computations, again can be with
Logical calculated is carried out, there is store-memory function also, be can run according to program, automatic, high speed processing mass data shows
Generationization intelligent electronic device.
Display is the input-output equipment of computer, be a kind of by certain e-file pass through specific transmission equipment
It is shown on screen and is re-reflected into the show tools of human eye.Current display mainly makes display by support column and gripper shoe
The screen of device keeps erectting, i.e. screen is just to human eye, and the height of support column cannot be just adjusted Yi Dan fixation.In fact, due to
The difference of the factors such as the height and use habit of people, is different, and making in display to the height requirement of display
With during, the height of display also can be adjusted as needed at any time.
Content of the invention
It is an object of the invention to：For the problem that above computer height of display cannot be adjusted, the present invention provides one
Kind can hand-operated lifting computer display.
The technical solution used in the present invention is as follows：
A kind of can hand-operated lifting computer display, including computer display, for supporting computer display
Support column and the gripper shoe being connected with support column bottom, the support column includes inner tube and the outer tube being set in inner tube, described
Outer tube is cased with bottom, is fixed with column on bottom, is cased with bevel gear one at the top of column；
The bottom of said inner tube is connected with screw rod, and the bottom of screw rod is connected with bevel gear one；
Also include manual setter, the handle that the manual setter is included bevel gear two and is connected with the gear shaft two of bevel gear two
Hand cross bar, bevel gear two are engaged with bevel gear one, and the outer tube lower end is provided with side opening, and handle cross bar is passed from side opening, and handle is horizontal
The traversing through end of bar is connected with handle.
The present invention operation principle be：When needing to raise computer display, rotating handles, handle pass through handle cross bar
Band dynamic bevel gear two is rotated, so as to drive one rotation of bevel gear that engages with bevel gear two, due to bevel gear one and bevel gear two
Drive line angle be 90 °, therefore, handle cross bar rotate driven vertical screw rod to rotate, screw rod rotation can promote support column
Inner tube, makes inner tube stretch out outer tube with certain speed, so as to realize the purpose for raising display.When the height for needing to reduce display
When spending, rotating handles round about, now, the rotation direction of screw rod changes, and makes inner tube with certain speed retraction outer tube, reaches
Stop the rotation during to desired height handle.
The column is cylinder of the top with flange, and the gear shaft one of bevel gear one is gap cooperation, gap with flange
Coordinate the shaft hole diameter of the gear shaft one for referring to bevel gear one more than the diameter of flange so that bevel gear one passes through its gear shaft one
When being sheathed on the flange portion at the top of column, between gear shaft one and flange, there is gap, it is ensured that bevel gear one can be in column
Rotary-top.
The screw rod and bevel gear one be bonded, bonded be by realize between axle and parts on shaft circumferentially fixed come
Transmission motion and moment of torsion, will be moved by key when bevel gear one rotates and moment of torsion will pass to screw rod, so as to drive screw rod to rotate.
The bottom of said inner tube is cased with attaching nut, and attaching nut is used for connecting inner tube and screw rod, and the rotation of screw rod
Inner tube can be made to do straight reciprocating motion by the conversion of attaching nut.
It is provided with the attaching nut and coordinates with screw rod the spigot nut for interlocking, attaching nut to realize by spigot nut interior
Pipe and the connection of screw rod.
The inwall of the outer tube fixes restraining position ring block.During rotating handles makes inner tube stretch out outer tube, when interior ttom of pipe
During attaching nut's contact spacing ring in portion, stop the rotation handle, and spacing ring can avoid the fully extended outer tube of inner tube from causing support column
Damage.
The center of the gripper shoe is provided with circular hole, and outer tube refers to circle by circular hole and gripper shoe interference fit, interference fit
Diameter of the diameter in hole less than outer tube, can achieve the fixation of outer tube and gripper shoe, and interference fit has simple structure, centering
Property the high advantage of good and bearing capacity.
Inward flange at the top of the outer tube is provided with sealing ring, and sealing ring is used for preventing rainwater, dust etc. from entering outer tube.
In sum, as a result of above-mentioned technical proposal, the invention has the beneficial effects as follows：
1. the bevel gear set by engaging realizes being connected for handle cross bar and screw rod, drives the rotation of handle cross bar
Vertical screw rod is rotated, and screw rod is rotated and drives inner tube to do straight reciprocating motion, is made the alterable height of support column, is solved computer
The problem that the height of display cannot be adjusted.
2. present configuration is simple and convenient to operate, with practicality.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Mark in figure：1- sealing rings, 2- outer tubes, 3- screw rods, 4- gear shafts one, 5- columns, 6- inner tubes, 7- spacing rings, 8-
Attaching nut, 9- bevel gears two, 10- gear shafts two, 11- cross bars, 12- handles, 13- side openings, 14- bevel gears one, 15- flanges,
16- bottoms, 17- circular holes, 18- gripper shoes.
Specific embodiment
All features disclosed in this specification, in addition to mutually exclusive feature and/or step, can be with any
Mode is combined.
The present invention is elaborated with reference to Fig. 1.
Embodiment 1
A kind of can hand-operated lifting computer display, including computer display, for supporting computer display
Support column and the gripper shoe 18 being connected with support column bottom, the support column include inner tube 6 and the outer tube 2 being set in inner tube 6,
The outer tube 2 is cased with bottom 16, is fixed with column 5, is cased with bevel gear 1 at the top of column 5 on bottom 16；The bottom of said inner tube 6
Portion is connected with vertical screw rod 3, and the bottom of screw rod 3 is connected with bevel gear 1；Also include manual setter, the manual setter bag
The handle cross bar 11 for including bevel gear 29 and being connected with the gear shaft 2 10 of bevel gear 29, bevel gear 29 are nibbled with bevel gear 1
Close, 2 lower end of the outer tube is provided with side opening 13, and handle cross bar 11 is passed from side opening 13, and the traversing through end of handle cross bar 11 is connected with handle
Hand 12.
The present invention operation principle be：When needing to raise computer display, rotating handles 12, handle 12 pass through handle
Cross bar 11 is rotated with dynamic bevel gear 29, so as to drive the bevel gear 1 engaged with bevel gear 29 to rotate, due to bevel gear one
14 and the drive line angle of bevel gear 29 be 90 °, therefore, handle cross bar 11 is rotated and has driven vertical screw rod 3 to rotate, 3 turns of screw rod
The dynamic inner tube 6 that can promote support column, makes inner tube 6 stretch out outer tube 2 with certain speed, so as to realize the purpose for raising display.
When the height for needing to reduce display, rotating handles 12 round about, now, the rotation direction of screw rod 3 changes, and makes inner tube
6 with certain speed retraction outer tube 2, and stop the rotation when reaching desired height handle 12.
Embodiment 2
Embodiment 1 is based on, column 5 is cylinder of the top with flange 15, the gear shaft 1 of bevel gear 1 and flange 15
Coordinate for gap.Gap coordinates the shaft hole diameter of the gear shaft 1 for referring to bevel gear 1 more than the diameter of flange 15 so that cone
When gear 1 is sheathed on 15 part of flange at the top of column 5 by its gear shaft 1, deposit between gear shaft 1 and flange 15
In gap, it is ensured that bevel gear 1 can be in the rotary-top of column 5.
Embodiment 3
Embodiment 1 is based on, screw rod 3 is bonded with bevel gear 1, and bonded is by realizing between axle and parts on shaft
Circumferentially fixed will be moved by key when bevel gear 1 rotates and pass to screw rod 3 with moment of torsion transmitting motion and moment of torsion, so as to
Screw rod 3 is driven to rotate.
Embodiment 4
Embodiment 1 is based on, the bottom of inner tube 6 is cased with attaching nut 8, and attaching nut 8 is used for connecting inner tube 6 and screw rod 3, and
And the rotation of screw rod 3 can make inner tube 6 do straight reciprocating motion by the conversion of attaching nut 8.It is provided with and screw rod in attaching nut 8
3 coordinate the spigot nut for interlocking, attaching nut 8 to realize the connection of inner tube 6 and screw rod 3 by spigot nut.
Embodiment 5
Embodiment 1 is based on, the inwall of outer tube 2 fixes restraining position ring block 7.Inner tube 6 is made to stretch out the mistake of outer tube 2 in rotating handles 12
Cheng Zhong, when the contact spacing ring 7 of attaching nut 8 of 6 bottom of inner tube, stop the rotation handle 12, you can avoids inner tube 6 fully extended
Outer tube 2 causes support column to damage.
Embodiment 6
Embodiment 1 is based on, the center of gripper shoe 18 is provided with circular hole 17, and outer tube 2 is matched somebody with somebody with 18 interference of gripper shoe by circular hole 17
Close, interference fit refers to the diameter of the diameter less than outer tube 2 of circular hole 17, can achieve the fixation of outer tube 2 and gripper shoe 18, and mistake
Cooperation of being full of has simple structure, centering is good and bearing capacity is high.
Embodiment 7
Embodiment 1 is based on, the inward flange at the top of outer tube 2 is provided with sealing ring 1, and sealing ring 1 is used for preventing rainwater, dust etc.
Enter outer tube 2.
Claims (8)
1. a kind of can hand-operated lifting computer display, including computer display, for support computer display
Dagger and the gripper shoe (18) being connected with support column bottom, it is characterised in that in the support column includes inner tube (6) and is set in
Outer tube (2) on pipe (6), outer tube (2) are cased with bottom (16), are fixed with column (5), at the top of column (5) on bottom (16)
It is cased with bevel gear one (14)；
The bottom of said inner tube (6) is connected with vertical screw rod (3), and the bottom of screw rod (3) is connected with bevel gear one (14)；
Also include that manual setter, the manual setter are included bevel gear two (9) and connected with the gear shaft two (10) of bevel gear two (9)
The handle cross bar (11) for connecing, bevel gear two (9) are engaged with bevel gear one (14), and outer tube (2) lower end is provided with side opening (13),
Hand cross bar (11) is passed from side opening (13), and the traversing through end of handle cross bar (11) is connected with handle (12).
2. according to claim 1 a kind of can hand-operated lifting computer display, it is characterised in that column (5)
For cylinder of the top with flange (15), the gear shaft one (4) of bevel gear one (14) is gap cooperation with flange (15).
3. according to claim 1 and 2 a kind of can hand-operated lifting computer display, it is characterised in that the screw rod
(3) with bevel gear one (4) for bonded.
4. according to claim 1 a kind of can hand-operated lifting computer display, it is characterised in that said inner tube (6)
Bottom be cased with attaching nut (8).
5. according to claim 1 or 4 a kind of can hand-operated lifting computer display, it is characterised in that the connection
It is provided with nut (8) and coordinates the spigot nut for interlocking with screw rod (3).
6. according to claim 1 or 4 a kind of can hand-operated lifting computer display, it is characterised in that the outer tube
(2) inwall fixes restraining position ring block (7).
7. according to claim 1 a kind of can hand-operated lifting computer display, it is characterised in that the gripper shoe
(18) center is provided with circular hole (17), and outer tube (2) is by circular hole (17) and gripper shoe (18) interference fit.
8. according to claim 1 or 7 a kind of can hand-operated lifting computer display, it is characterised in that the outer tube
(2) inward flange at the top of is provided with sealing ring (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610873066.0A CN106499932A (en) | 2016-09-30 | 2016-09-30 | A kind of can hand-operated lifting computer display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610873066.0A CN106499932A (en) | 2016-09-30 | 2016-09-30 | A kind of can hand-operated lifting computer display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106499932A true CN106499932A (en) | 2017-03-15 |
Family
ID=58293480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610873066.0A Pending CN106499932A (en) | 2016-09-30 | 2016-09-30 | A kind of can hand-operated lifting computer display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106499932A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289249A (en) * | 2017-07-31 | 2017-10-24 | 东莞康佳电子有限公司 | An ultra-high-definition naked-eye 3D LCD TV bracket |
| CN107701885A (en) * | 2017-11-19 | 2018-02-16 | 济源维恩科技开发有限公司 | Computer display support |
| CN107726001A (en) * | 2017-08-21 | 2018-02-23 | 合肥惠科金扬科技有限公司 | A kind of height-adjustable display screen |
| CN108953932A (en) * | 2017-05-23 | 2018-12-07 | 银川上河图新技术研发有限公司 | Boxlike computer screen Height-adjusting device |
| CN110131504A (en) * | 2019-06-14 | 2019-08-16 | 中山市三诺燃气具有限公司 | Flexible fuel gas conduit and lifting device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0169271A1 (en) * | 1984-06-26 | 1986-01-29 | Tandberg Data A/S | Stand for a video display unit adjustable in height |
| CN102697288A (en) * | 2012-06-07 | 2012-10-03 | 集美大学 | Multifunctional desk |
| CN104484015A (en) * | 2014-12-22 | 2015-04-01 | 哈尔滨金玉科技开发有限公司 | Integrated computer |
-
2016
- 2016-09-30 CN CN201610873066.0A patent/CN106499932A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0169271A1 (en) * | 1984-06-26 | 1986-01-29 | Tandberg Data A/S | Stand for a video display unit adjustable in height |
| CN102697288A (en) * | 2012-06-07 | 2012-10-03 | 集美大学 | Multifunctional desk |
| CN104484015A (en) * | 2014-12-22 | 2015-04-01 | 哈尔滨金玉科技开发有限公司 | Integrated computer |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953932A (en) * | 2017-05-23 | 2018-12-07 | 银川上河图新技术研发有限公司 | Boxlike computer screen Height-adjusting device |
| CN107289249A (en) * | 2017-07-31 | 2017-10-24 | 东莞康佳电子有限公司 | An ultra-high-definition naked-eye 3D LCD TV bracket |
| CN107726001A (en) * | 2017-08-21 | 2018-02-23 | 合肥惠科金扬科技有限公司 | A kind of height-adjustable display screen |
| CN107701885A (en) * | 2017-11-19 | 2018-02-16 | 济源维恩科技开发有限公司 | Computer display support |
| CN110131504A (en) * | 2019-06-14 | 2019-08-16 | 中山市三诺燃气具有限公司 | Flexible fuel gas conduit and lifting device |
| CN110131504B (en) * | 2019-06-14 | 2024-05-07 | 中山市三诺燃气具有限公司 | Telescopic gas pipe and lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170315 |