CN209401253U - A kind of white chip LED digital screen - Google Patents
A kind of white chip LED digital screen Download PDFInfo
- Publication number
- CN209401253U CN209401253U CN201822079985.8U CN201822079985U CN209401253U CN 209401253 U CN209401253 U CN 209401253U CN 201822079985 U CN201822079985 U CN 201822079985U CN 209401253 U CN209401253 U CN 209401253U
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- China
- Prior art keywords
- chip led
- led digital
- white chip
- digital screen
- shaft
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- 239000000428 dust Substances 0.000 claims abstract description 49
- 230000001012 protector Effects 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 15
- 238000003860 storage Methods 0.000 abstract description 11
- 241000227425 Pieris rapae crucivora Species 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a kind of white chip LED digital screens; including shell and display screen; the inside of the shell is equipped with cover protection mechanism; and the bottom end for covering protection mechanism is provided with firm banking; the inside of the firm banking is fixed with dust collection mechanism, and the two sides of the display screen are provided with sliding assistance mechanism, and the support bracket fastened equal adhesion of two side external surfaces is connected with corner protector; the bottom end surface on the chassis is equipped with sucker, and the support bracket fastened bottom outer surface is fixed with baffle.White chip LED digital screen; compared with existing common white chip LED digital screen; proofing dust and protecting can be carried out to white chip LED digital screen; reduce the impurity such as the dust in outside air and falls the surface in white chip LED digital screen; it is also avoided to be damaged during storage simultaneously; and dust suction processing can also be carried out to white chip LED digital screen, maintain clean degree of white chip LED digital screen during storage.
Description
Technical field
The utility model relates to digital screen technical field, specially a kind of white chip LED digital screen.
Background technique
Digital screen is controlled by CF card controller, and the screen of various full-color effects and dynamic display image character can be provided
Curtain, with the continuous development of science and technology, for digital screen also in continuous development and change therewith, LED digital screen is also gradually extensive
Applied to places such as various mansion curtain walls, landscape ornamental illumination of travelling, various pontic brightening.
Existing white chip LED digital screen still has several drawbacks place in use, for example, can not be to this
White chip LED digital screen carries out proofing dust and protecting, so that its surface is easy the impurity such as the more dust of accumulation, influences the white chip
The clean degree and clarity of LED digital screen, and can not the impurity such as dust to white chip LED number screen surfaces carry out
It timely handles, is not well positioned to meet the use demand of people, it is digital in existing white chip LED for above situation
Technological innovation is carried out on the basis of screen.
Utility model content
The purpose of this utility model is to provide a kind of white chip LED digital screens, to solve to mention in above-mentioned background technique
General white chip LED digital screen still has several drawbacks place, such as u in use out, can not be to the white light
Chip LED digital screen carries out proofing dust and protecting, so that its surface is easy the impurity such as the more dust of accumulation, influences white chip LED
The clean degree and clarity of digital screen, and can not the impurity such as dust to white chip LED number screen surfaces carry out and
When processing, be not well positioned to meet the use demand problem of people.
To achieve the above object, the utility model provides the following technical solutions: a kind of white chip LED digital screen, including
Shell and display screen, the inside of the shell is equipped with cover protection mechanism, and the bottom end for covering protection mechanism is provided with fixation
Pedestal, the inside of the firm banking is fixed with dust collection mechanism, and the lower section screw of firm banking is connected with fixed bracket, described
The two sides of display screen are provided with sliding assistance mechanism, and display location is in support bracket fastened inside, the support bracket fastened two sides
The equal adhesion in outer surface is connected with corner protector, and support bracket fastened bottom end is equipped with chassis, and the bottom end surface on the chassis is equipped with suction
Disk, the support bracket fastened bottom outer surface are fixed with baffle.
Preferably, the cover protection mechanism includes support frame, bearing, shaft, gear, conveyer chain and roller shutter, and is supported
The inside of frame is equipped with bearing, and the inner wall surface of the bearing is provided with shaft, and the front right end of shaft is equipped with gear, institute
The outer surface for stating gear is fixed with conveyer chain, and the outside of the shaft is provided with roller shutter.
Preferably, the roller shutter is by constituting rotational structure between shaft and gear, and the central axes of gear and shaft
Central axes coincide, and the exterior surface dimension of shaft matches with the inner surface size of bearing.
Preferably, the sliding assistance mechanism includes fixed block and sliding slot, and the rear end of fixed block is connected with sliding slot, described
Fixed block constitutes slide construction by sliding slot, and the center line between sliding slot about fixed block is symmetrical.
Preferably, the dust collection mechanism includes disposal box, card slot, blower, dust leg, strainer and suction inlet, and disposal box
Outer surface card slot is installed, the disposal box is internally provided with strainer, and the positive right side of face of disposal box is provided with blower, institute
The dust leg that is internally connected with of blower is stated, and the bottom end of dust leg is equipped with suction inlet.
Preferably, the exterior surface dimension of the disposal box matches with the inner surface size of card slot, and disposal box passes through wind
Being integrally formed structure between machine, dust leg and suction inlet.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through the setting of roller shutter, shaft, gear and bearing, and roller shutter between shaft and gear by constituting
Rotational structure, and the central axes of gear and the central axes of shaft coincide, and the interior table of the exterior surface dimension of shaft and bearing
Face size matches, the setting of roller shutter, can play the role of protection to white chip LED digital screen, so that the white light core
Piece LED digital screen avoids the surface of outer bound pair white chip LED digital screen from causing to damage during storage, and influencing should
The normal use of white chip LED digital screen, while dust-proof effect can also be played to white chip LED digital screen, into
And reduces the impurity such as dust of white chip LED digital screen during storage in outside air and fall in the white chip
The surface of LED digital screen influences clarity when white chip LED digital screen uses, avoids charged particle to the white light core
Piece LED digital screen impacts, and then improves clean degree of white chip LED digital screen during storage, and make
The clarity of used time, and the structure setting between gear and shaft, allow gear that shaft is driven to be rotated, and then make
Obtaining shaft can drive roller shutter to be wound or unreeled, and then convenient for protecting to white chip LED digital screen, while
Convenient for carrying out white chip LED digital screen using structure setting between bearing and shaft allows bearing to shaft
It is fixed, shaft is avoided to shake in the course of rotation, while shaft can also be lubricated, be conducive to shaft
Rotation；
2, the utility model passes through the setting of fixed block and sliding slot, and the setting of fixed block can play fixed limit to roller shutter
Position effect, in order to which roller shutter can vertically be declined, so convenient for display screen carry out proofing dust and protecting, and fixed block with
Structure setting between sliding slot, slides fixed block by sliding slot, and then is moved convenient for fixed block, simultaneously
Also the phenomenon that avoiding fixed block from shaking in the process of moving, influences the fixation position-limiting action to roller shutter, and sliding slot it
Between distribution setting so that fixed block can keep stable in the process of moving, and then maintain the balance of fixed block；
3, the utility model passes through the setting of disposal box, blower, card slot, dust leg and suction inlet, disposal box, blower, collection
Integrated setting between dirt pipe and suction inlet allows to carry out dust suction effect to white chip LED digital screen, so that should
The surface of the display screen of white chip LED digital screen can remain opposite opposite clean, prevent white chip LED digital
Screen in use, accumulate the impurity such as excessive dust and influence the clarity of its display screen, and then makes by the surface of display screen
The clean of its surface, and disposal box and card can be kept during use or storage by obtaining white chip LED digital screen
Structure setting between slot dismantles disposal box by the mutual cooperation between card slot, and then convenient for dust
The impurity such as the dust inside case are cleared up, and are avoided the impurity such as the dust inside disposal box from crossing and are influenced its normal use, together
When card slot disposal box can also be fixed, in order to disposal box carry out dust use.
Detailed description of the invention
Fig. 1 is the utility model half section structure diagram；
Fig. 2 is the utility model firm banking schematic diagram of internal structure；
Fig. 3 is the utility model schematic view of the front view.
In figure: 1, shell；2, protection mechanism is covered；201, support frame；202, bearing；203, shaft；204, gear；205,
Conveyer chain；206, roller shutter；3, firm banking；4, fixed bracket；5, sliding assistance mechanism；501, fixed block；502, sliding slot；6, it shows
Display screen；7, corner protector；8, sucker；9, chassis；10, baffle；11, dust collection mechanism；1101, disposal box；1102, card slot；1103, wind
Machine；1104, dust leg；1105, strainer；1106, suction inlet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of white chip LED digital screen, including shell
1 and display screen 6, the inside of shell 1, which is equipped with, covers protection mechanism 2, and the bottom end for covering protection mechanism 2 is provided with firm banking
3, covering protection mechanism 2 includes support frame 201, bearing 202, shaft 203, gear 204, conveyer chain 205 and roller shutter 206, and is propped up
The inside of support 201 is equipped with bearing 202, and the inner wall surface of bearing 202 is provided with shaft 203, and the front right end of shaft 203
Gear 204 is installed, the outer surface of gear 204 is fixed with conveyer chain 205, and the outside of shaft 203 is provided with roller shutter 206, roller shutter
206 by constituting rotational structure, and the central axes phase of the central axes of gear 204 and shaft 203 between shaft 203 and gear 204
It is overlapped, and the exterior surface dimension of shaft 203 matches with the inner surface size of bearing 202, the setting of roller shutter 206 can be right
White chip LED digital screen plays the role of protection, so that white chip LED digital screen avoids during storage
The surface of outer bound pair white chip LED digital screen causes to damage, and influences the normal use of white chip LED digital screen, together
When dust-proof effect can also be played to white chip LED digital screen, and then reduce white chip LED digital screen and storing
The impurity such as dust in outside air fall the surface in white chip LED digital screen in the process, influence white chip LED
Clarity when digital screen uses, avoids charged particle from impacting white chip LED digital screen, and then it is white to improve this
Clean degree of optical chip LED digital screen during storage, and clarity when using, and gear 204 and shaft 203 it
Between structure setting, allow gear 204 that shaft 203 is driven to be rotated, so that shaft 203 can drive roller shutter
206 are wound or are unreeled, and then convenient for protecting to white chip LED digital screen, while being also convenient for the white light core
Piece LED digital screen is carried out using, structure setting between bearing 202 and shaft 203, allow bearing 202 to shaft 203 into
Row is fixed, and avoids shaft 203 from shaking in the course of rotation, while can also be lubricated to shaft 203, is conducive to turn
The rotation of axis 203；
The inside of firm banking 3 is fixed with dust collection mechanism 11, and the lower section screw of firm banking 3 is connected with fixed bracket 4,
Dust collection mechanism 11 includes disposal box 1101, card slot 1102, blower 1103, dust leg 1104, strainer 1105 and suction inlet 1106, and
The outer surface of disposal box 1101 is equipped with card slot 1102, and disposal box 1101 is internally provided with strainer 1105, and disposal box 1101
Positive right side of face be provided with blower 1103, blower 1103 is internally connected with dust leg 1104, and the bottom end peace of dust leg 1104
Equipped with suction inlet 1106, the exterior surface dimension of disposal box 1101 matches with the inner surface size of card slot 1102, and disposal box
1101 pass through being integrally formed structure, disposal box 1101, blower between blower 1103, dust leg 1104 and suction inlet 1106
1103, the integrated setting between dust leg 1104 and suction inlet 1106 allows to carry out white chip LED digital screen
Dust suction effect allows the surface of the display screen 6 of white chip LED digital screen to remain opposite opposite clean, prevents
White chip LED digital screen in use, accumulate the impurity such as excessive dust and influence its display by the surface of display screen 6
The clarity of screen 6, so that white chip LED digital screen can keep the dry of its surface during use or storage
Only, and the structure setting between disposal box 1101 and card slot 1102, disposal box 1101 is passed through between card slot 1102
Mutual cooperation dismantled, and then convenient for clearing up impurity such as dusts inside disposal box 1101, avoid disposal box
The impurity such as the dust inside 1101 are crossed and influence its normal use, while card slot 1102 can also consolidate disposal box 1101
It is fixed, in order to which disposal box 1101 carries out dust use；
The two sides of display screen 6 are provided with sliding assistance mechanism 5, and display screen 6 is located at the inside of fixed bracket 4, slides auxiliary
Helping mechanism 5 includes fixed block 501 and sliding slot 502, and the rear end of fixed block 501 is connected with sliding slot 502, and fixed block 501 passes through cunning
Slot 502 constitutes slide construction, and the center line between sliding slot 502 about fixed block 501 is symmetrical, the setting of fixed block 501,
It can play the role of fixed limit to roller shutter 206, in order to which roller shutter 206 can vertically be declined, and then convenient for display
Screen 6 carries out proofing dust and protecting, and the structure setting between fixed block 501 and sliding slot 502, and fixed block 501 is allowed to pass through cunning
Slot 502 is slided, and then is moved convenient for fixed block 501, while fixed block 501 also being avoided to occur in the process of moving
The phenomenon that shaking, influences the fixation position-limiting action to roller shutter 206, and the distribution setting between sliding slot 502, so that fixed block
501 can keep stable in the process of moving, and then maintain the balance of fixed block 501, and two side external surfaces of fixed bracket 4 are equal
Adhesion is connected with corner protector 7, and the bottom end of fixed bracket 4 is equipped with chassis 9, and the bottom end surface on chassis 9 is equipped with sucker 8, fixed
The bottom outer surface of bracket 4 is fixed with baffle 10.
Working principle: when using white chip LED digital screen, firstly, pass through the sucker 8 of 9 lower end of chassis, this is white
Optical chip LED digital screen is fixed, and starts the micromotor inside white chip LED digital screen tip shell 1, keeps it logical
It crosses conveyer chain 205 to be rotated with moving gear 204, while gear 204 drives roller shutter 206 to carry out rotation winding by shaft 203,
The bearing 202 inside both ends support frame 201 it is fixed lubrication during shaft 203 rotates simultaneously, avoids shaft
203 shake in the course of rotation, and during roller shutter 206 is wound, and the fixed block 501 of bottom end is in fixed branch
It is slided on the sliding slot 502 of 4 front-end surface of frame, so that fixed block 501 is in the process of moving, roller shutter 206 is fixed
Limit；
White chip LED digital screen and power supply are attached use later, started in white chip LED digital screen
The switch in portion is used in white chip LED digital screen later so that the display screen 6 of 4 inside of fixed bracket carries out digital-scroll technique
After, roller shutter 206 is unreeled by shaft 203, it is made to carry out covering protection to this, reduces white chip LED number
The impurity such as dust of code screen during storage in outside air fall the surface in white chip LED digital screen, and influencing should
Clarity when white chip LED digital screen uses, plays the blower 1103, so that suction inlet 1106 is to the white chip later
6 surface of display screen of LED digital screen carries out dust suction and passes through disposal box by dust leg 1104 by impurity such as the dusts of absorption
1101 are collected, so that white chip LED digital screen can maintain its surface display screen 6 during storage
Clean degree, here it is the working principles of white chip LED digital screen.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of white chip LED digital screen, including shell (1) and display screen (6), it is characterised in that: the shell (1) it is interior
Portion, which is equipped with, covers protection mechanism (2), and the bottom end for covering protection mechanism (2) is provided with firm banking (3), the firm banking
(3) inside is fixed with dust collection mechanism (11), and the lower section screw of firm banking (3) is connected with fixed bracket (4), the display
The two sides of screen (6) are provided with sliding assistance mechanism (5), and display screen (6) is located at the inside of fixed bracket (4), the fixed branch
The equal adhesion of two side external surfaces of frame (4) is connected with corner protector (7), and the bottom end of fixed bracket (4) is equipped with chassis (9), the bottom
The bottom end surface of disk (9) is equipped with sucker (8), and the bottom outer surface of the fixed bracket (4) is fixed with baffle (10).
2. a kind of white chip LED digital screen according to claim 1, it is characterised in that: the cover protection mechanism (2)
Including support frame (201), bearing (202), shaft (203), gear (204), conveyer chain (205) and roller shutter (206), and support frame
(201) inside is equipped with bearing (202), and the inner wall surface of the bearing (202) is provided with shaft (203), and shaft (203)
Front right end be equipped with gear (204), the outer surface of the gear (204) is fixed with conveyer chain (205), the shaft
(203) outside is provided with roller shutter (206).
3. a kind of white chip LED digital screen according to claim 2, it is characterised in that: the roller shutter (206) is by turning
Rotational structure is constituted between axis (203) and gear (204), and the central axes of gear (204) are mutually be overlapped with the central axes of shaft (203)
It closes, and the exterior surface dimension of shaft (203) matches with the inner surface size of bearing (202).
4. a kind of white chip LED digital screen according to claim 1, it is characterised in that: the sliding assistance mechanism (5)
Rear end including fixed block (501) and sliding slot (502), and fixed block (501) is connected with sliding slot (502), the fixed block (501)
Slide construction is constituted by sliding slot (502), and the center line between sliding slot (502) about fixed block (501) is symmetrical.
5. a kind of white chip LED digital screen according to claim 1, it is characterised in that: dust collection mechanism (11) packet
Disposal box (1101), card slot (1102), blower (1103), dust leg (1104), strainer (1105) and suction inlet (1106) are included, and
The outer surface of disposal box (1101) is equipped with card slot (1102), and the disposal box (1101) is internally provided with strainer (1105),
And the positive right side of face of disposal box (1101) is provided with blower (1103), the blower (1103) is internally connected with dust leg
(1104), and the bottom end of dust leg (1104) is equipped with suction inlet (1106).
6. a kind of white chip LED digital screen according to claim 5, it is characterised in that: the disposal box (1101)
Exterior surface dimension matches with the inner surface size of card slot (1102), and disposal box (1101) passes through blower (1103), dust leg
(1104) the being integrally formed structure between suction inlet (1106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822079985.8U CN209401253U (en) | 2018-12-12 | 2018-12-12 | A kind of white chip LED digital screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822079985.8U CN209401253U (en) | 2018-12-12 | 2018-12-12 | A kind of white chip LED digital screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209401253U true CN209401253U (en) | 2019-09-17 |
Family
ID=67894425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822079985.8U Expired - Fee Related CN209401253U (en) | 2018-12-12 | 2018-12-12 | A kind of white chip LED digital screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209401253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111462654A (en) * | 2020-03-19 | 2020-07-28 | 深圳市晶创博科技有限公司 | Liquid crystal display screen shocks resistance |
| CN111664334A (en) * | 2020-06-17 | 2020-09-15 | 浙江舜力电子科技有限公司 | Corrosion-resistant and water-accumulation-resistant outdoor LED display screen and installation method thereof |
-
2018
- 2018-12-12 CN CN201822079985.8U patent/CN209401253U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111462654A (en) * | 2020-03-19 | 2020-07-28 | 深圳市晶创博科技有限公司 | Liquid crystal display screen shocks resistance |
| CN111664334A (en) * | 2020-06-17 | 2020-09-15 | 浙江舜力电子科技有限公司 | Corrosion-resistant and water-accumulation-resistant outdoor LED display screen and installation method thereof |
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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: 20190917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |