CN215000634U - Display device for auxiliary material design research - Google Patents
Display device for auxiliary material design research Download PDFInfo
- Publication number
- CN215000634U CN215000634U CN202120037432.5U CN202120037432U CN215000634U CN 215000634 U CN215000634 U CN 215000634U CN 202120037432 U CN202120037432 U CN 202120037432U CN 215000634 U CN215000634 U CN 215000634U
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- rotating rod
- rods
- display device
- display screen
- material design
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- 239000000463 material Substances 0.000 title claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 16
- 241000446313 Lamella Species 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model relates to a display device technical field especially relates to a display device is used in auxiliary material design research. The utility model discloses it needs manual regulation, is difficult to make the device remain stable, takes place easily and emptys, leads to the device to damage, causes economic loss, and the dust needs manual cleanness, and clean time is long, and clean inefficiency is difficult to thorough clear away the dust, influences the technical problem of the definition of display screen. In order to solve the problem in the prior art, the utility model provides a display device is used in auxiliary material design research, the utility model discloses constitute by stabilizing adjustment mechanism and self-cleaning mechanism, can adjust the angle of device automatically, improve device's stability, avoid the device to take place to empty, guarantee device normal use, reduce economic loss, can clean the dust on display screen surface is automatic, shortens clean time, improves clean efficiency, thoroughly detaches the dust on display screen surface, improves the definition of display screen.
Description
Technical Field
The utility model relates to a display device technical field specifically is a display device is used in auxiliary material design research.
Background
With the rapid development of flat panel display technology, liquid crystal display replaces the traditional cathode ray tube in many fields and becomes the mainstream display device, liquid crystal itself does not emit light, and a backlight source is needed to provide light to illuminate a display area, so that the brightness, uniformity and viewing angle of the backlight source have great influence on the optical performance of a terminal display, and in the process of designing and researching auxiliary materials, a display device is needed to be used for displaying data, but the display device for designing and researching the existing auxiliary materials has many problems or defects:
when the angle of the existing device is adjusted, manual adjustment is usually needed, the whole device is difficult to keep stable during adjustment, and the device is easy to topple, so that parts of the device are damaged, and unnecessary economic loss is caused; when dust is accumulated on the surface of the display screen, the conventional display device is usually manually cleaned, needs longer cleaning time, is lower in cleaning efficiency, is difficult to thoroughly remove dust, and influences the definition of the display screen.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a display device is used in auxiliary material design research, through setting up stable adjustment mechanism and self-cleaning mechanism, with the artifical manual regulation of needs that proposes in solving above-mentioned background art, be difficult to make the device whole remain stable when adjusting, the device takes place to empty very easily, some parts that lead to the device damage, cause unnecessary economic loss, the dust needs artifical manual cleaning, need longer clean time, clean efficiency is lower, be difficult to thorough dust of cleaing away, influence the problem of the definition of display screen.
In order to achieve the above object, the utility model provides a following technical scheme: a display device for auxiliary material design research comprises a bottom plate, a supporting rotating rod, a fixed disc, a stable adjusting mechanism and an automatic cleaning mechanism.
The bottom face of fixed disk installs the intermediate lamella, the top face fixed mounting of intermediate lamella has the host computer body, the surface embedding of host computer body installs the display screen.
The stabilizing and adjusting mechanism comprises a supporting rotating rod, a first stepping motor and a connecting plate, a first fixed bearing is fixedly arranged in the middle of the top end face of the bottom plate in a penetrating way, the inner ring of the first fixed bearing is fixedly sleeved with a supporting rotating rod, the top of the supporting rotating rod is fixedly provided with a fixed disc, the outer wall of the bottom of the supporting rotating rod is fixedly sleeved with a driven bevel gear, the top end surface of the bottom plate is provided with a first stepping motor, the output end of the first stepping motor is fixedly sleeved with a driving bevel gear which is meshed with a driven bevel gear, the top end surface of the bottom plate is provided with an annular chute, the bottom of the fixed disk is vertically and fixedly provided with three connecting rods, the bottom ends of the three connecting rods are respectively provided with a connecting plate, the bottom fixed mounting of connecting plate has the slider, the standing groove has been seted up to the bottom of slider, install the gyro wheel in the standing groove.
The automatic cleaning mechanism comprises upright rods, threaded rods, a second stepping motor, a transmission belt and a rotating rod, wherein two upright rods are vertically and fixedly installed on the top end surface of the bottom plate, through grooves are formed in one sides of the two upright rods, the threaded rods are vertically and rotatably installed in the two through grooves, driven single-groove belt pulleys are fixedly sleeved on the outer walls of the tops of the two threaded rods, the second stepping motor is installed at the top of the host body, a driving single-groove belt pulley is fixedly sleeved on the output end of the second stepping motor, the driving single-groove belt pulley is connected with the two driven single-groove belt pulleys through the transmission belt, thread adjusting blocks are respectively in threaded connection with the outer walls of the two threaded rods, electric push rods are respectively and horizontally and fixedly installed at one ends of the two thread adjusting blocks, micro motors are respectively installed at one end of the two electric push rods, and the rotating rod is fixedly connected between the output ends of the two micro motors, the outer wall of the rotating rod is wrapped with cleaning flannelette.
Preferably, the four corners of the bottom end face of the bottom plate are fixedly provided with universal wheels, and the number of the universal wheels is four.
Preferably, the roller is arranged in the annular sliding groove, and the bottom of the roller is contacted with the bottom of the inner wall of the annular sliding groove.
Preferably, the host body is electrically connected with the display screen, and the two upright rods are symmetrically arranged with the center line of the middle plate.
Preferably, two both ends of pole setting all run through fixed mounting and have the second fixing bearing, correspond two the inner circle of second fixing bearing all fixed the cup joint has the threaded rod.
Preferably, the two electric push rods are symmetrically arranged with the central line of the main body, and the inner diameter of the first fixed bearing is twice that of the second fixed bearing.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model comprises a stable adjusting mechanism, and can automatically adjust the angle of the device under the combined action of the supporting rotating rod, the first stepping motor, the connecting plate and other structures, so that the whole device can keep good stability, the device is prevented from falling, the normal use of the device is ensured, the economic loss is reduced, the problems that the whole device needs to be manually adjusted, the whole device is difficult to keep stable during adjustment, the device is easy to fall, parts of the device are damaged, and unnecessary economic loss is caused are solved;
(2) the utility model discloses contain self-cleaning mechanism, under the combined action through pole setting, threaded rod, second step motor, drive belt and dwang isotructure, can clean the dust on display screen surface is automatic, shorten the clean time, improve clean efficiency, thoroughly detach the dust on display screen surface, improve the definition of display screen, it needs artifical manual the cleaning to have solved the dust, need longer clean time, clean efficiency is lower, be difficult to thorough dust of cleaing away, influence the problem of the definition of display screen.
Drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention;
fig. 5 is an enlarged schematic structural view of the present invention at B in fig. 1;
fig. 6 is a schematic top view of the bottom plate of the present invention.
In the figure: 1. a base plate; 101. a universal wheel; 102. a first fixed bearing; 103. an annular chute; 2. supporting the rotating rod; 201. a driven bevel gear; 3. a first stepper motor; 301. a drive bevel gear; 4. fixing the disc; 5. a connecting rod; 6. a connecting plate; 7. a slider; 701. a roller; 702. a placement groove; 8. a middle plate; 9. erecting a rod; 901. a through groove; 902. a second fixed bearing; 10. a threaded rod; 1001. a driven single-groove pulley; 1002. a threaded adjusting block; 11. a second stepping motor; 1101. a driving single-groove belt pulley; 12. a transmission belt; 13. rotating the rod; 1301. cleaning the flannelette; 14. a micro motor; 15. an electric push rod; 16. a display screen; 17. a host body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides an embodiment: a display device for auxiliary material design research comprises a bottom plate 1, a supporting rotating rod 2, a fixed disk 4, a stable adjusting mechanism and an automatic cleaning mechanism.
The bottom end face of fixed disk 4 installs intermediate lamella 8, plays the effect of supporting host computer body 17 through intermediate lamella 8, the top end face fixed mounting of intermediate lamella 8 has host computer body 17, display screen 16 is installed to the surface embedding of host computer body 17.
The stable adjusting mechanism comprises a supporting rotating rod 2, a first stepping motor 3 and a connecting plate 6, a first fixed bearing 102 penetrates through and is fixedly installed at the middle part of the top end face of a bottom plate 1, the supporting rotating rod 2 can be rotated through the first fixed bearing 102, the supporting rotating rod 2 is fixedly sleeved on an inner ring of the first fixed bearing 102 in a sleeved mode, a fixed plate 4 is fixedly installed at the top part of the supporting rotating rod 2, a driven bevel gear 201 is fixedly sleeved on the outer wall of the bottom part of the supporting rotating rod 2, the first stepping motor 3 is installed on the top end face of the bottom plate 1, the angle of the device can be freely adjusted through the first stepping motor 3, a driving bevel gear 301 is fixedly sleeved on the output end of the first stepping motor 3, the driving bevel gear 301 is meshed with the driven bevel gear 201, an annular sliding groove 103 is formed in the top end face of the bottom plate 1, and the device can be kept stable while adjusting the angle through the annular sliding groove 103, the vertical fixed mounting in bottom of fixed disk 4 has three connecting rod 5, and connecting rod 5 plays the stable effect of support, and is three connecting plate 6 is all installed to the bottom of connecting rod 5, the bottom fixed mounting of connecting plate 6 has slider 7, standing groove 702 has been seted up to the bottom of slider 7, install gyro wheel 701 in the standing groove 702, through gyro wheel 701 and annular chute 103 sliding contact, resistance when can reducing the angle modulation.
The automatic cleaning mechanism comprises upright posts 9, threaded rods 10, a second stepping motor 11, a transmission belt 12 and a rotating rod 13, wherein two upright posts 9 are vertically and fixedly mounted on the top end face of the bottom plate 1, one side of each upright post 9 is provided with a through groove 901, the through groove 901 is arranged to enable a thread adjusting block 1002 to slide up and down through the threaded rod 10, so that the two upright posts 10 are vertically and rotatably mounted in the through groove 901, the outer wall of the top end of each threaded rod 10 is fixedly sleeved with a driven single-groove belt pulley 1001, the top of the main body 17 is provided with the second stepping motor 11, the output end of the second stepping motor 11 is fixedly sleeved with a driving single-groove belt pulley 1101, the driving single-groove belt pulley 1101 is connected with the two driven single-groove belt pulleys 1001 through the transmission belt 12, the outer walls of the two threaded rods 10 are respectively in threaded connection with the thread adjusting block 1002, and one end of each thread adjusting block 1002 is horizontally and fixedly mounted with an electric push rod 15, can adjust the distance on clean cotton flannel 1301 and display screen 16 surface through electric putter 15, improve clean dynamics, two micro motor 14, two are all installed to electric putter 15's one end fixedly connected with dwang 13 between micro motor 14's the output, the outer wall parcel of dwang 13 has clean cotton flannel 1301, can thoroughly clear up the laying dust on display screen 16 surface through clean cotton flannel 1301.
Specifically, the equal fixed mounting in four corners department of bottom plate 1 bottom end face has universal wheel 101, the quantity of universal wheel 101 is four, makes the whole convenient removal of device through universal wheel 101.
Specifically, the roller 701 is disposed inside the annular sliding groove 103, and the bottom of the roller 701 is in contact with the bottom of the inner wall of the annular sliding groove 103, so that the roller 701 can slide in the annular sliding groove 103.
Specifically, the host body 17 is electrically connected to the display screen 16, and the two vertical rods 9 are symmetrically arranged with respect to the center line of the middle plate 8.
Specifically, two fixed mounting is all run through at the both ends of pole setting 9 has second fixing bearing 902, corresponds two the threaded rod 10 has all been fixedly cup jointed to the inner circle of second fixing bearing 902, can make pole setting 9 rotate through second fixing bearing 902.
Specifically, the two electric push rods 15 are symmetrically arranged with respect to the center line of the main body 17, and the inner diameter of the first fixed bearing 102 is twice that of the second fixed bearing 902.
The working principle is as follows: when the electric elements appearing in the application are used, the electric elements are externally connected with a power supply and a control switch, the device is provided with a stable adjusting mechanism, when the angle of the device needs to be adjusted, a first stepping motor 3 is started, a driving bevel gear 301 sleeved by the output end of the first stepping motor 3 is meshed with a driven bevel gear 201, so that a supporting rotating rod 2 rotates through a first fixed bearing 102, a fixed disk 4 also rotates due to the rotation of the supporting rotating rod 2, three connecting rods 5 are driven to rotate circumferentially through the rotation of the fixed disk 4, then three connecting plates 6 are rotated through the three connecting rods 5, three sliding blocks 7 arranged at the bottoms of the three connecting plates 6 slide in an annular sliding groove 103, and then three rollers 701 arranged at the bottoms of the three sliding blocks 7 are in rolling contact with the bottom of the inner wall of the annular sliding groove 103, so that when the angle of the device is automatically adjusted, slide in annular chute 103 through three connecting plate 6 and gyro wheel 701 for the device can remain stable, avoids the device to take place to empty at the in-process of adjusting, leads to display screen 16 or host computer body 17 to damage, causes unnecessary economic loss.
The device is provided with an automatic cleaning mechanism, when dust falls on the surface of a display screen 16, a second stepping motor 11 is started, a driving single-groove belt pulley 1101 is rotated through the output end of the second stepping motor 11, and then two driven single-groove belt pulleys 1001 are connected through a transmission belt 12, so that two threaded rods 10 rotate through two corresponding second fixed bearings 902, two thread adjusting blocks 1002 slide downwards in corresponding through grooves 901 through the rotation of the two threaded rods 10, a rotating rod 13 slides downwards through the sliding of the two thread adjusting blocks 1002 until the rotating rod 13 moves to the position near the top of the display screen 16, the second stepping motor 11 is stopped, then two electric push rods 15 installed at one ends of the two thread adjusting blocks 1002 are started, so that the rotating rod 13 moves to the surface position of the display screen 16, and the two electric push rods 15 are stopped until a cleaning flannelette 1301 wrapped on the surface of the rotating rod 13 contacts with the surface of the display screen 16, then start two micro motor 14 and second step motor 11, make dwang 13 and clean flannel 1301 in display screen 16 surface rotation, reciprocate on display screen 16's surface, the dust that is infected with on display screen 16 surface is cleared up fully, after the clearance, rotation through two pole settings 9, move dwang 13 near display screen 16's top, in order to conveniently carry out next cleanness, thereby can clean the dust on display screen 16 surface automatically, can ensure display screen 16 definition, avoid the manual work to clear up, reduce clean time.
It is prior art to relate to circuits, electronic components and control modules, which are well within the skill of those in the art, and not to be reiterated, the present invention is not directed to improvements in software and methods.
In the description of the present invention, it is to be understood that the terms "center", "middle", "eccentric", "longitudinal", "lateral", "length", "width", "thickness", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A display device for auxiliary material design research is characterized in that: comprises a bottom plate, a supporting rotating rod, a fixed disc, a stable adjusting mechanism and an automatic cleaning mechanism;
the bottom end face of the fixed disc is provided with a middle plate, the top end face of the middle plate is fixedly provided with a host body, and the surface of the host body is embedded with a display screen;
the stabilizing and adjusting mechanism comprises a supporting rotating rod, a first stepping motor and a connecting plate, a first fixed bearing is fixedly arranged in the middle of the top end face of the bottom plate in a penetrating way, the inner ring of the first fixed bearing is fixedly sleeved with a supporting rotating rod, the top of the supporting rotating rod is fixedly provided with a fixed disc, the outer wall of the bottom of the supporting rotating rod is fixedly sleeved with a driven bevel gear, the top end surface of the bottom plate is provided with a first stepping motor, the output end of the first stepping motor is fixedly sleeved with a driving bevel gear which is meshed with a driven bevel gear, the top end surface of the bottom plate is provided with an annular chute, the bottom of the fixed disk is vertically and fixedly provided with three connecting rods, the bottom ends of the three connecting rods are respectively provided with a connecting plate, a sliding block is fixedly installed at the bottom end of the connecting plate, a placing groove is formed in the bottom of the sliding block, and a roller is installed in the placing groove;
the automatic cleaning mechanism comprises upright rods, threaded rods, a second stepping motor, a transmission belt and a rotating rod, wherein two upright rods are vertically and fixedly installed on the top end surface of the bottom plate, through grooves are formed in one sides of the two upright rods, the threaded rods are vertically and rotatably installed in the two through grooves, driven single-groove belt pulleys are fixedly sleeved on the outer walls of the tops of the two threaded rods, the second stepping motor is installed at the top of the host body, a driving single-groove belt pulley is fixedly sleeved on the output end of the second stepping motor, the driving single-groove belt pulley is connected with the two driven single-groove belt pulleys through the transmission belt, thread adjusting blocks are respectively in threaded connection with the outer walls of the two threaded rods, electric push rods are respectively and horizontally and fixedly installed at one ends of the two thread adjusting blocks, micro motors are respectively installed at one end of the two electric push rods, and the rotating rod is fixedly connected between the output ends of the two micro motors, the outer wall of the rotating rod is wrapped with cleaning flannelette.
2. The display device for assisting material design research according to claim 1, wherein: the four corners of bottom plate bottom face all fixed mounting have the universal wheel, the quantity of universal wheel is four.
3. The display device for assisting material design research according to claim 1, wherein: the roller is arranged in the annular sliding groove, and the bottom of the roller is contacted with the bottom of the inner wall of the annular sliding groove.
4. The display device for assisting material design research according to claim 1, wherein: the host body is electrically connected with the display screen, and the two upright rods are symmetrically arranged with the central line of the middle plate.
5. The display device for assisting material design research according to claim 1, wherein: two the both ends of pole setting all run through fixed mounting and have the second fixing bearing, correspond two the equal fixed threaded rod that has cup jointed of inner circle of second fixing bearing.
6. The display device for assisting material design research according to claim 1, wherein: the two electric push rods are symmetrically arranged along the central line of the main body, and the inner diameter of the first fixed bearing is twice that of the second fixed bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120037432.5U CN215000634U (en) | 2021-01-07 | 2021-01-07 | Display device for auxiliary material design research |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120037432.5U CN215000634U (en) | 2021-01-07 | 2021-01-07 | Display device for auxiliary material design research |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215000634U true CN215000634U (en) | 2021-12-03 |
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ID=79143085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120037432.5U Expired - Fee Related CN215000634U (en) | 2021-01-07 | 2021-01-07 | Display device for auxiliary material design research |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215000634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114333556A (en) * | 2021-12-29 | 2022-04-12 | 上海应用技术大学 | Enterprise marketing announcement device |
-
2021
- 2021-01-07 CN CN202120037432.5U patent/CN215000634U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114333556A (en) * | 2021-12-29 | 2022-04-12 | 上海应用技术大学 | Enterprise marketing announcement device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |