CN210739856U - Computer display with lifting mechanism - Google Patents
Computer display with lifting mechanism Download PDFInfo
- Publication number
- CN210739856U CN210739856U CN201921127416.4U CN201921127416U CN210739856U CN 210739856 U CN210739856 U CN 210739856U CN 201921127416 U CN201921127416 U CN 201921127416U CN 210739856 U CN210739856 U CN 210739856U
- Authority
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- China
- Prior art keywords
- rack
- bevel gear
- display main
- lifting
- main body
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- Expired - Fee Related
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- 230000003028 elevating effect Effects 0.000 claims abstract description 5
- 230000017525 heat dissipation Effects 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 201000005671 spondyloarthropathy Diseases 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a graphoscope with elevating system, including display main part and base, the base upper end is equipped with the lift chamber, lift intracavity portion both sides all are equipped with the pivot, pivot one end is connected with lift chamber one side inner wall rotation, and the pivot other end passes the fixed plate that lift intracavity portion was equipped with and is connected with No. two bevel gears, the inside motor that is equipped with of base, the output shaft of motor has bevel gear No. one, bevel gear is connected with No. two bevel gear meshing, fixedly connected with drive gear in the pivot. The utility model discloses a with first rack top and display main part fixed connection, with first rack and drive gear meshing simultaneously, can utilize the motor to drive bevel gear and rotate No. one to make bevel gear meshing No. two bevel gear rotate, make pivot and drive gear synchronous rotation, thereby make the rack reciprocate, highly adjust convenient to use to the display main part.
Description
Technical Field
The utility model relates to a computer monitor technical field specifically is a computer monitor with elevating system.
Background
The computer is commonly called computer, is an electronic computer for high-speed calculation, can perform numerical calculation and logic calculation, and also has the function of storage and memory. The intelligent electronic device is a modern intelligent electronic device capable of automatically processing mass data at high speed according to program operation, and the display is an important component of a computer, is an I/O device belonging to the computer, namely an input/output device, and is a display tool for displaying a certain electronic file on a screen through a specific transmission device and then reflecting the electronic file to human eyes.
However, the conventional computer monitor has the following disadvantages: most fixed mounting of current graphoscope is on the base, highly is fixed height, and the user uses the display of fixed height for a long time, causes the cervical spondylopathy easily, and current display mostly just dispels the heat through the louvre, uses the display to cause inside heat gathering easily for a long time, only relies on the louvre radiating effect not good, needs to improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a graphoscope with elevating system to solve the most fixed mounting of the current graphoscope that mentions in the above-mentioned background art on the base, highly be fixed height, the user uses the display of fixed height for a long time, causes the cervical spondylopathy easily, and current display is most only through the louvre heat dissipation, uses the display to cause inside heat gathering easily for a long time, only relies on the not good problem of louvre radiating effect.
In order to achieve the above object, the utility model provides a following technical scheme: a computer display with a lifting mechanism comprises a display main body and a base, wherein a lifting cavity is arranged at the upper end of the base, rotating shafts are arranged on two sides inside the lifting cavity, one end of each rotating shaft is rotatably connected with the inner wall of one side of the lifting cavity, the other end of each rotating shaft penetrates through a fixing plate arranged inside the lifting cavity and is connected with a second bevel gear, a motor is arranged inside the base, an output shaft of the motor is connected with a first bevel gear, the first bevel gear is meshed and connected with the second bevel gear, a driving gear is fixedly connected onto the rotating shafts, two sides of the driving gear are respectively meshed and connected with a first rack and a second rack, the top end of the first rack penetrates through a through groove formed in the top end of the lifting cavity and is fixedly connected with the display main body, the top end of the second rack also penetrates through the through groove and is connected with the, the back of the display main body is provided with a protective cover, and the cooling fan extends to be located inside the protective cover.
Preferably, the side walls of the first rack and the second rack are respectively provided with a sliding block in a protruding manner, and the inner wall of the lifting cavity is embedded with a second sliding groove matched with the sliding block.
Preferably, the two side walls of the back of the display main body are respectively provided with a first sliding groove in a protruding mode, and the second rack is connected with the first sliding grooves in a sliding mode through sliding blocks.
Preferably, the two side walls of the display main body are respectively provided with a first heat dissipation opening, the back surface of the display main body is provided with a second heat dissipation opening, and the heat dissipation fan can be lifted and positioned on one side of the second heat dissipation opening.
Preferably, the bottom end of the cooling fan is connected with a fixed seat, and the cooling fan is fixedly connected with the second rack through the fixed seat.
Preferably, the number of the convex teeth on the second rack is less than that of the convex teeth on the first rack.
The utility model provides a graphoscope with elevating system possesses following beneficial effect:
(1) the utility model discloses a with first rack top and display main part fixed connection, with first rack and drive gear meshing simultaneously, can utilize the motor to drive bevel gear and rotate No. one to make bevel gear meshing No. two bevel gear rotate, make pivot and drive gear synchronous rotation, thereby make the rack reciprocate, highly adjust convenient to use to the display main part.
(2) The utility model discloses a set up the second rack, and be connected with radiator fan on the second rack top, when needs heighten the display main part, the second rack moves down when first rack shifts up, thereby move down radiator fan and be located No. two thermovent one sides, radiating effect with higher speed, convenient to use, when not using the display simultaneously, then highly reset the display, make the second rack shift up, thereby promote radiator fan and get into the protection casing, utilize the protection casing to protect radiator fan, prevent the ash falling, convenient to use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic side view of the present invention;
fig. 3 is a rear view structure diagram of the present invention;
fig. 4 is a schematic diagram of a top view structure of the lifting chamber of the present invention.
In the figure: 1. a display main body; 2. a base; 3. a lifting cavity; 4. a first heat dissipation port; 5. a first rack; 6. a motor; 7. a first bevel gear; 8. a second bevel gear; 9. a rotating shaft; 10. a fixing plate; 11. a protective cover; 12. a second rack; 13. a drive gear; 14. a first chute; 15. a heat radiation fan; 16. a fixed seat; 17. a through groove; 18. a second chute; 19. a slider; 20. and a second heat dissipation opening.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: a computer display with a lifting mechanism comprises a display main body 1 and a base 2, wherein a lifting cavity 3 is arranged at the upper end of the base 2, rotating shafts 9 are respectively arranged on two sides inside the lifting cavity 3, one end of each rotating shaft 9 is rotatably connected with the inner wall of one side of the lifting cavity 3, the other end of each rotating shaft 9 penetrates through a fixing plate 10 arranged inside the lifting cavity 3 and is connected with a second bevel gear 8, a motor 6 is arranged inside the base 2, an output shaft of the motor 6 is connected with a first bevel gear 7, the first bevel gear 7 is meshed and connected with the second bevel gear 8, a driving gear 13 is fixedly connected onto the rotating shaft 9, two sides of the driving gear 13 are respectively meshed and connected with a first rack 5 and a second rack 12, the top end of the first rack 5 penetrates through a through groove 17 formed in the top end of the lifting cavity 3 and is fixedly connected with the display main body 1, and the top end of the second rack 12 also penetrates, the second rack 12 is provided with a heat dissipation fan 15, the back of the display main body 1 is provided with a protective cover 11, and the heat dissipation fan 15 extends to be located inside the protective cover 11.
The side walls of the first rack 5 and the second rack 12 are respectively provided with a sliding block 19 in a protruding manner, the inner wall of the lifting cavity 3 is embedded with a second sliding groove 18 matched with the sliding block 19, so that the first rack 5 and the second rack 12 can slide in the lifting cavity 3 by utilizing the sliding block 19 and the second sliding groove 18; a first sliding groove 14 is convexly arranged on two side walls of the back of the display main body 1, the second rack 12 is connected with the first sliding groove 14 in a sliding mode through a sliding block 19, and the second rack 12 can slide on the display main body 1 through the sliding block 19 and the first sliding groove 14; the two side walls of the display main body 1 are respectively provided with a first heat dissipation port 4, the back surface of the display main body 1 is provided with a second heat dissipation port 20, the heat dissipation fan 15 can be lifted and positioned on one side of the second heat dissipation port 20, the heat dissipation fan 15 can be used for assisting in heat dissipation at the second heat dissipation port 20, the heat dissipation effect is improved, and the use is convenient; the bottom end of the heat radiation fan 15 is connected with a fixed seat 16, and the heat radiation fan 15 is fixedly connected with the second rack 12 through the fixed seat 16, so that the second rack 12 can move up and down and the heat radiation fan 15 can be driven to move up and down; the number of the convex teeth on the second rack 12 is less than that of the convex teeth on the first rack 5, so that the cooling fan 15 does not move downwards continuously after descending to a fixed position.
It should be noted that, when the computer monitor with the lifting mechanism works, when the height of the monitor main body 1 needs to be adjusted, the motor 6 is started, the motor 6 is rotated forward to drive the first bevel gear 7 to rotate, so that the first bevel gear 7 is meshed with the second bevel gear 8 to rotate, the rotating shaft 9 drives the driving gear 13 to synchronously rotate, the driving gear 13 rotates, simultaneously, the first rack 5 slides and moves upwards in the second chute 18 in the lifting cavity 3 through the slide block 19, the first rack 5 moves upwards and pushes the monitor main body 1 to move upwards, simultaneously, the second rack 12 moves downwards under the rotation of the driving gear 13, and drives the cooling fan 15 to move downwards, so that the cooling fan 15 moves downwards to one side of the second cooling hole 20, the cooling fan 15 is used for assisting the cooling work, the monitor main body 1 is ensured to work stably, when the monitor main body 1 is not used, then utilize motor 6 upset to make first rack 5 and second rack 12 reset, promote radiator fan 15 when second rack 12 resets and move up, and in pushing radiator fan 15 into protection casing 11, utilize protection casing 11 to protect idle radiator fan 15, prevent to pile up more dust on radiator fan 15 and influence the use, the utility model discloses simple structure, the operation of being convenient for.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a graphoscope with elevating system, includes display main part (1) and base (2), its characterized in that: the display device is characterized in that a lifting cavity (3) is arranged at the upper end of the base (2), rotating shafts (9) are arranged on two sides inside the lifting cavity (3), one end of each rotating shaft (9) is rotatably connected with the inner wall of one side of the lifting cavity (3), the other end of each rotating shaft (9) penetrates through a fixing plate (10) arranged inside the lifting cavity (3) and is connected with a second bevel gear (8), a motor (6) is arranged inside the base (2), an output shaft of the motor (6) is connected with a first bevel gear (7), the first bevel gear (7) is meshed with the second bevel gear (8), a driving gear (13) is fixedly connected onto each rotating shaft (9), two sides of the driving gear (13) are respectively meshed and connected with a first rack (5) and a second rack (12), and the top end of the first rack (5) penetrates through a through groove (17) formed in the top end of the lifting cavity (3) and is, the top end of the second rack (12) also penetrates through the through groove (17) and is connected with the display main body (1) in a lifting mode, a heat dissipation fan (15) is installed on the second rack (12), the protective cover (11) is arranged on the back face of the display main body (1), and the heat dissipation fan (15) extends to be located inside the protective cover (11).
2. The computer monitor with lifting mechanism as claimed in claim 1, wherein: all the side walls of the first rack (5) and the second rack (12) are convexly provided with sliding blocks (19), and a second sliding groove (18) matched with the sliding blocks (19) is embedded in the inner wall of the lifting cavity (3).
3. The computer monitor with lifting mechanism as claimed in claim 1, wherein: the display main body (1) is provided with a first sliding groove (14) in a protruding mode on two side walls of the back face of the display main body, and the second rack (12) is connected with the first sliding groove (14) in a sliding mode through a sliding block (19).
4. The computer monitor with lifting mechanism as claimed in claim 1, wherein: the display main part (1) both sides wall is all seted up a thermovent (4), and has seted up No. two thermovents (20) on the display main part (1) back, radiator fan (15) liftable is located No. two thermovents (20) one side.
5. The computer monitor with lifting mechanism as claimed in claim 1, wherein: the bottom end of the heat radiation fan (15) is connected with a fixed seat (16), and the heat radiation fan (15) is fixedly connected with the second rack (12) through the fixed seat (16).
6. The computer monitor with lifting mechanism as claimed in claim 1, wherein: the number of the convex teeth on the second rack (12) is less than that of the convex teeth on the first rack (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921127416.4U CN210739856U (en) | 2019-07-18 | 2019-07-18 | Computer display with lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921127416.4U CN210739856U (en) | 2019-07-18 | 2019-07-18 | Computer display with lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210739856U true CN210739856U (en) | 2020-06-12 |
Family
ID=70984798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921127416.4U Expired - Fee Related CN210739856U (en) | 2019-07-18 | 2019-07-18 | Computer display with lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210739856U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112477517A (en) * | 2020-12-08 | 2021-03-12 | 安徽三山机械制造有限公司 | Lifting shaft structure |
| CN113654501A (en) * | 2021-04-28 | 2021-11-16 | 温州广业建设有限公司 | Floor height detection device for building construction quality inspection |
| CN114523775A (en) * | 2022-01-05 | 2022-05-24 | 温州理工学院 | Mechanized automatic office equipment for automatically stamping a plurality of files |
-
2019
- 2019-07-18 CN CN201921127416.4U patent/CN210739856U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112477517A (en) * | 2020-12-08 | 2021-03-12 | 安徽三山机械制造有限公司 | Lifting shaft structure |
| CN113654501A (en) * | 2021-04-28 | 2021-11-16 | 温州广业建设有限公司 | Floor height detection device for building construction quality inspection |
| CN114523775A (en) * | 2022-01-05 | 2022-05-24 | 温州理工学院 | Mechanized automatic office equipment for automatically stamping a plurality of files |
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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: 20200612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |