CN107692697A - A kind of device for LED displaying - Google Patents
A kind of device for LED displaying Download PDFInfo
- Publication number
- CN107692697A CN107692697A CN201711058635.7A CN201711058635A CN107692697A CN 107692697 A CN107692697 A CN 107692697A CN 201711058635 A CN201711058635 A CN 201711058635A CN 107692697 A CN107692697 A CN 107692697A
- Authority
- CN
- China
- Prior art keywords
- housing
- graphic panel
- installing plate
- led displaying
- rotating shaft
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L25/00—Domestic cleaning devices not provided for in other groups of this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
- A47F2007/0085—Show stands, hangers, or shelves, adapted for particular articles or materials for light bulbs, lamps, lampshades or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Brushes (AREA)
Abstract
The invention discloses a kind of device for LED displaying, including the first housing, air cleaning unit, the second housing, filter screen, fan, activated charcoal strainer, purification of air film, rotating shaft, bearing, bulb, pushing block, the first groove, the second groove, belt wheel, driving belt, Graphic Panel, rocking bar, installing plate, spring, chute, motor, output shaft, hairbrush, exhaust fan, support feet and fixed plate.The present invention is rational in infrastructure, the dust on bulb and Graphic Panel can be removed, avoid impacting LED displaying, it can overturn Graphic Panel by rotating rocker, bulb is contacted with hairbrush, the dust on bulb and Graphic Panel can be cleared away with electric brush by motor, dust is discharged from the first housing bottom by exhaust fan, the dust flowed out at the first housing openend can be reduced, avoids attaching dust on staff's clothes；It can effectively be purified by air cleaning unit for the air of the first casing surroundings, improve the first housing ambient air quality.
Description
Technical field
The present invention relates to a kind of LED exhibiting device, specially a kind of device for LED displaying, belongs to a kind of LED
Technical field is shown in lantern show.
Background technology
LED is a kind of solid state semiconductor devices that can convert electrical energy into visible ray, and it directly can convert electricity
For light；LED heart is the chip of a semiconductor, and one end of chip is attached on a support, and one end is negative pole, and the other end connects
The positive pole of power supply is connect, makes whole chip by epoxy encapsulation.
The device of one LED displaying can be usually set in LED lamp shop, for being shown to customer；Some LED lamps
Shop may be arranged on road side, and car comes that car is past, and dust may be attached on the light fixture of displaying, LED may be shown and made
Into influence, LED exhibiting device surrounding air may contain substantial amounts of dust, may cause shadow to customer's health
Ring.Therefore, a kind of device for LED displaying is proposed regarding to the issue above.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides a kind of device for LED displaying.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of device for LED displaying, including first
Housing and the air cleaning unit for being fixedly mounted on the first case top, the air cleaning unit by the second housing, filter screen,
Fan, activated charcoal strainer and purification of air film are formed, and the filter screen is fixed in the second housing both sides, second enclosure interior
Provided with fan and activated charcoal strainer, and fan and activated charcoal strainer are affixed with the second inner walls, the activated carbon mistake
Filter screen side is provided with purification of air film, and purification of air film is fixed in screen surface；
Graphic Panel is provided with the first housing openend, the Graphic Panel front is provided with the first groove, the displaying back
Provided with installing plate, first inside grooves are connected with bulb, and pushing block, the exhibition are connected with the top and bottom of the Graphic Panel
Show that plate is connected with rotating shaft, the rotating shaft is rotatablely connected with the first housing sidewall, and the rotating shaft surface is socketed with belt wheel, and described first
Case inside wall is provided with the second groove, and the belt wheel is located at the second inside grooves, and the belt wheel surface loop is described around driving belt
First housing side is provided with rocking bar, and the rocking bar end and rotating shaft are affixed, and the installation plate surface is connected with motor and fixed plate,
The motor output end is socketed with output shaft, and the output shaft end is connected with hairbrush, and the hairbrush is brought into close contact with Graphic Panel,
Spring is provided with the installing plate and first shell body between side wall, first housing bottom is connected with support feet.
Preferably, the spring is affixed with side wall in installing plate and first shell body, and number springs are three.
Preferably, the first housing inside top wall and bottom inside wall are provided with chute, and chute is slided with installing plate
Dynamic connection.
Preferably, the rotating shaft both ends are socketed with bearing, and bearing is inlayed to the first housing sidewall.
Preferably, the rocking bar is Z-type structure, and rocking bar is socketed rubber sleeve away from the first shell one end.
Preferably, the fixed plate is vertically arranged with installing plate, and fixed plate number is two.
Preferably, the Graphic Panel number is two, and two Graphic Panels be arranged in parallel with installing plate.
Preferably, first housing bottom inlays exhaust fan, and exhaust fan is located at hairbrush bottom.
The beneficial effects of the invention are as follows：
1st, the apparatus structure is reasonable, novel in design, can remove the dust on bulb and Graphic Panel, avoids causing LED displaying
Influence, can overturn Graphic Panel by rotating rocker, bulb is contacted with hairbrush, by motor can with electric brush clear away bulb with
Dust on Graphic Panel, dust is discharged from the first housing bottom by exhaust fan, dust can be reduced from the first housing openend
Place's outflow, avoids attaching dust on staff's clothes；
2nd, the apparatus structure is reasonable, novel in design, effectively can be entered by air cleaning unit for the air of the first casing surroundings
Row purification, the air quality of the first casing surroundings is improved, customer can avoid the air of dirt to customer's when LED is looked into sight
Health impacts.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is rocking bar of the present invention and displaying plate structure schematic diagram；
Fig. 3 is air cleaning unit internal structure schematic diagram of the present invention；
Fig. 4 is hairbrush of the present invention and fixed plate structure schematic diagram.
In figure：1st, the first housing, 2, air cleaning unit, the 201, second housing, 202, filter screen, 203, fan, 204, living
Property charcoal screen pack, 205, purification of air film, 3, rotating shaft, 4, bearing, 5, bulb, 6, pushing block, the 7, first groove, the 8, second groove,
9th, belt wheel, 10, driving belt, 11, Graphic Panel, 12, rocking bar, 13, installing plate, 14, spring, 15, chute, 16, motor, 17, defeated
Shaft, 18, hairbrush, 19, exhaust fan, 20, support feet, 21, fixed plate.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to shown in Fig. 1-4, a kind of device for LED displaying, including the first housing 1 and be fixedly mounted on the
The air cleaning unit 2 at the top of one housing 1, the air cleaning unit 2 is by the second housing 201, filter screen 202, fan 203, work
Property charcoal screen pack 204 and purification of air film 205 are formed, and the filter screen 202 is fixed in the both sides of the second housing 201, the second shell
The inside of body 201 is provided with fan 203 and activated charcoal strainer 204, and fan 203 and activated charcoal strainer 204 with the second housing
201 inwalls are affixed, and the side of activated charcoal strainer 204 is provided with purification of air film 205, and purification of air film 205 is fixed in filter
The surface of net 202, can be purified by activated charcoal strainer 204 and purification of air film 205 to air；
Graphic Panel 11 is provided with the openend of first housing 1, the front of Graphic Panel 11 is provided with the first groove 7, the displaying
The back side of plate 11 is provided with installing plate 13, and bulb 5 is connected with inside first groove 7, and the top and bottom of Graphic Panel 11 are solid
Pushing block 6 is connected to, for pushing block 6 by promoting fixed plate 21 to move the compression spring of installing plate 13, the Graphic Panel 11 is affixed
There is rotating shaft 3, the side wall of 3 and first housing of rotating shaft 1 rotation connection, the surface of rotating shaft 3 is socketed with belt wheel 9, the first shell
The madial wall of body 1 is provided with the second groove 8, and the belt wheel 9 is located inside the second groove 8, and the surface loop of belt wheel 9 is around driving belt
10, the side of the first housing 1 is provided with rocking bar 12, and rotating rocker 12 can be shown the rotation of plate 11, the end of rocking bar 12
Affixed with rotating shaft 3, the surface of installing plate 13 is connected with motor 16 and fixed plate 21, and the output end of motor 16 is socketed with output
Axle 17, the end of output shaft 17 are connected with hairbrush 18, and the hairbrush 18 is brought into close contact with Graphic Panel 11, the installing plate 13 with
Spring 14 is provided between the madial wall of first housing 1, spring 14 is that hairbrush 18 compresses the offer elastic force of Graphic Panel 11, first housing
1 bottom is connected with support feet 20, and support feet 20 is that the first housing 1 provides support.
As a kind of technical optimization scheme of the present invention, the spring 14 and installing plate 13 and first housing, 1 madial wall are equal
To be affixed, and the number of spring 14 is three, and spring 14 can be that installing plate 13 provides elastic force.
As a kind of technical optimization scheme of the present invention, the inside top wall of the first housing 1 and bottom inside wall are opened
There is chute 15, and chute 15 is slidably connected with installing plate 13, is the mobile offer guiding of installing plate 13.
As a kind of technical optimization scheme of the present invention, the both ends of rotating shaft 3 are socketed with bearing 4, and bearing 4 inlay to
The side wall of first housing 1, rotating shaft 3 can be made to be rotated with the side wall of the first housing 1.
As a kind of technical optimization scheme of the present invention, the rocking bar 12 is Z-type structure, and rocking bar 12 is away from the first housing
1 one end is socketed rubber sleeve, is easy to staff's rotating shaft 3.
As a kind of technical optimization scheme of the present invention, the fixed plate 21 is vertically arranged with installing plate 13, and fixed plate
21 numbers are two, and when Graphic Panel 11 rotates, pushing block 6 promotes fixed plate 21, reduces the stress of hairbrush 18.
As a kind of technical optimization scheme of the present invention, the number of Graphic Panel 11 is two, and two Graphic Panels 11 with
Installing plate 13 be arranged in parallel, is easy to displaying of the Graphic Panel 11 to bulb 5, and during cleaning, the cleaning to Graphic Panel 11 and bulb 5.
As a kind of technical optimization scheme of the present invention, exhaust fan 19, and exhaust fan 19 are inlayed in the bottom of the first housing 1
Positioned at the bottom of hairbrush 18, exhaust fan 19 can make the dust under sweeping, and be discharged from the bottom of the first housing 1.
In the use of the present invention, motor 16, exhaust fan 19 and the external power supply of fan 203, motor 16, exhaust fan 19 and fan
203 external controlling switches, when having a large amount of dusts on bulb 5 and Graphic Panel 11, rotating rocker 12 rotates rotating shaft 3, and rotating shaft 3 is logical
Crossing belt wheel 9 and driving belt 10 makes two synchronous axial systems of Graphic Panel 11, and after two 180 ° of rotations of Graphic Panels 11, stop operating rocking bar
12, motor 16 is rotated with electric brush 18 by output shaft 17 and carries out deashing for bulb 5 and Graphic Panel 11, and exhaust fan 19 is arranged
Gas, dust is set to be discharged to the external world, deashing finishes, and rotatable rocking bar 12 resets Graphic Panel 11；When air quality is bad, pass through wind
Fan 203 is blowed, and after being purified by activated charcoal strainer 204 and purification of air film 205, is blown out from the second housing 201,
Dust in the surrounding air of the first housing 1 is reduced, improves air quality, avoids the air of dirt from causing shadow to the health of customer
Ring.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. a kind of device for LED displaying, including the first housing（1）And it is fixedly mounted on the first housing（1）Top
Air cleaning unit（2）, it is characterised in that：The air cleaning unit（2）By the second housing（201）, filter screen（202）, fan
（203）, activated charcoal strainer（204）With purification of air film（205）Form, the filter screen（202）It is fixed in the second housing（201）
Both sides, second housing（201）Inside is provided with fan（203）And activated charcoal strainer（204）, and fan（203）And activity
Charcoal screen pack（204）With the second housing（201）Inwall is affixed, the activated charcoal strainer（204）Side is provided with purification of air
Film（205）, and purification of air film（205）It is fixed in filter screen（202）Surface；
First housing（1）Graphic Panel is provided with openend（11）, the Graphic Panel（11）Front is provided with the first groove（7）,
The Graphic Panel（11）The back side is provided with installing plate（13）, first groove（7）Inside is connected with bulb（5）, the Graphic Panel
（11）Top and bottom are connected with pushing block（6）, the Graphic Panel（11）It is connected with rotating shaft（3）, the rotating shaft（3）With first shell
Body（1）Side wall is rotatablely connected, the rotating shaft（3）Surface is socketed with belt wheel（9）, first housing（1）Madial wall is provided with second
Groove（8）, the belt wheel（9）Positioned at the second groove（8）Inside, the belt wheel（9）Surface loop is around driving belt（10）, described
One housing（1）Side is provided with rocking bar（12）, the rocking bar（12）End and rotating shaft（3）It is affixed, the installing plate（13）Surface is consolidated
It is connected to motor（16）And fixed plate（21）, the motor（16）Output end is socketed with output shaft（17）, the output shaft（17）End
End is connected with hairbrush（18）, the hairbrush（18）With Graphic Panel（11）It is brought into close contact, the installing plate（13）With the first housing（1）
Spring is provided between madial wall（14）, first housing（1）Bottom is connected with support feet（20）.
A kind of 2. device for LED displaying according to claim 1, it is characterised in that：The spring（14）With peace
Loading board（13）With the first housing（1）Madial wall is affixed, and spring（14）Number is three.
A kind of 3. device for LED displaying according to claim 1, it is characterised in that：First housing（1）Top
Portion's madial wall and bottom inside wall are provided with chute（15）, and chute（15）With installing plate（13）It is slidably connected.
A kind of 4. device for LED displaying according to claim 1, it is characterised in that：The rotating shaft（3）Both ends are equal
It is socketed with bearing（4）, and bearing（4）Inlay to the first housing（1）Side wall.
A kind of 5. device for LED displaying according to claim 1, it is characterised in that：The rocking bar（12）For Z-type
Structure, and rocking bar（12）Away from the first housing（1）One end is socketed rubber sleeve.
A kind of 6. device for LED displaying according to claim 1, it is characterised in that：The fixed plate（21）With
Installing plate（13）It is vertically arranged, and fixed plate（21）Number is two.
A kind of 7. device for LED displaying according to claim 1, it is characterised in that：The Graphic Panel（11）Number
Mesh is two, and two Graphic Panels（11）With installing plate（13）It is arranged in parallel.
A kind of 8. device for LED displaying according to claim 1, it is characterised in that：First housing（1）Bottom
Inlay exhaust fan in portion（19）, and exhaust fan（19）Positioned at hairbrush（18）Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711058635.7A CN107692697A (en) | 2017-11-01 | 2017-11-01 | A kind of device for LED displaying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711058635.7A CN107692697A (en) | 2017-11-01 | 2017-11-01 | A kind of device for LED displaying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107692697A true CN107692697A (en) | 2018-02-16 |
Family
ID=61178162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711058635.7A Withdrawn CN107692697A (en) | 2017-11-01 | 2017-11-01 | A kind of device for LED displaying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107692697A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036640A (en) * | 2019-12-13 | 2020-04-21 | 安徽哈特三维科技有限公司 | Dust collector is used in production of spherical metal powder of high purity |
-
2017
- 2017-11-01 CN CN201711058635.7A patent/CN107692697A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036640A (en) * | 2019-12-13 | 2020-04-21 | 安徽哈特三维科技有限公司 | Dust collector is used in production of spherical metal powder of high purity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180216 |
|
| WW01 | Invention patent application withdrawn after publication |