CN206134155U - Energy -conserving electronic screen of LED - Google Patents
Energy -conserving electronic screen of LED Download PDFInfo
- Publication number
- CN206134155U CN206134155U CN201621090739.7U CN201621090739U CN206134155U CN 206134155 U CN206134155 U CN 206134155U CN 201621090739 U CN201621090739 U CN 201621090739U CN 206134155 U CN206134155 U CN 206134155U
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- China
- Prior art keywords
- motor
- rotating shaft
- led
- gripper shoe
- slide rail
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Abstract
The utility model relates to a LED electronic screen especially relates to an energy -conserving electronic screen of LED. The to -be -solved technical problem of the utility model is to provide an energy -conserving electronic screen of LED of novel structure, green, practicality are strong. In order to solve the technical problem, the utility model provides a such energy -conserving electronic screen of LED is including bottom plate, left frame, battery, first slide rail, first slider, carousel, first fixing base, first branch, second slide rail, right side frame, second slider etc. The bottom plate top is equipped with left frame, battery, first slide rail, first fixing base, first branch and right side frame from a left side to the right side in proper order, and left side frame top is equipped with the roof, and the roof right part is opened there is the aperture, and roof top left side is equipped with the second fixing base. The utility model discloses not only reached novel structure's effect, this device practicality is strong in addition, can use in the conglomerate, is favorable to production to be used widely, and this device uses solar energy and wind energy, green simultaneously.
Description
Technical field
The utility model is related to a kind of LED electrical screens, more particularly to a kind of LED energy-saving electrics screen.
Background technology
LED is light emitting diode, and it is one kind of semiconductor diode, electric energy can be changed into luminous energy, and common
Diode is equally made up of a PN junction, it may have unilateral conduction.After forward voltage is added to light emitting diode, from P
Area is injected into the hole in N areas and is injected into the electronics in P areas by N areas, in a few micrometers near PN junction respectively with the electronics and P in N areas
The hole-recombination in area, produces the fluorescence of spontaneous radiation.Gallium arsenide diode glows, gallium phosphide diode green light, carborundum
Diode Yellow light-emitting low temperature, gallium nitride diode blue light-emitting.Because chemical property divides Organic Light Emitting Diode OLED and inorganic light-emitting two again
Pole pipe LED.Energy-conservation is exactly to be reduced as far as energy-output ratio, produces the product with original same number, same quality；Or
Person is, with original same amount of energy-output ratio, to produce product more more preferable than original more or quantity equal mass.
Existing LED electrical screens have the shortcomings that structure it is single, it is not green not environmentally, practicality it is not strong, therefore need badly and grind
Send out structure novelty, environmental protection, practical LED energy-saving electric screens a kind of.
The content of the invention
（1）The technical problem to be solved
The utility model in order to overcome existing LED electrical screens exist structure it is single, it is not green not environmentally, practicality it is not strong
Shortcoming, the technical problems to be solved in the utility model is to provide a kind of structure novelty, environmental protection, practical LED sections
Can electrical screen.
（2）Technical scheme
In order to solve above-mentioned technical problem, the utility model provides such a LED energy-saving electric screen, includes bottom
Plate, left frame, battery, the first slide rail, the first slide block, rotating disk, the first fixed seat, the first pole, the second slide rail, right shelf, second
Slide block, the first gripper shoe, tooth bar, the first motor, gear, the second motor, first rotating shaft, the 3rd motor, first connecting rod, fixation
Block, second connecting rod, elevating lever, top board, the second fixed seat, solar panels, the 4th motor, spring, the second gripper shoe, second
Bar, endless glide, the 3rd slide block, fixed plate, the second rotating shaft, fix bar, moving blade, generator, the 5th motor, the 3rd fix
Seat, LED electrical screens and the 3rd rotating shaft, base plate top is sequentially provided with from left to right left frame, battery, the first slide rail, the first fixation
Seat, the first pole and right shelf, left frame top is provided with top board, and top board right part is provided with aperture, and top board top left side is provided with the second fixation
Seat, the second fixed seat is provided with solar panels, and top board top right side is arranged with spring, and spring top is provided with the second gripper shoe,
Second gripper shoe top is arranged with the second pole, and the second pole top is provided with endless glide, and endless glide both sides slidingtype connects
The 3rd slide block is connected to, the 3rd slide block top is connected with fixed plate, and fixed plate top left side is provided with fix bar, and fix bar top is provided with
Generator, is provided with moving blade in generator, the second gripper shoe top between the second pole is provided with the 4th motor, the 4th motor
Top is provided with the second rotating shaft, and the second rotating shaft is connected through endless glide top with fixed plate, is provided with the middle of the second gripper shoe bottom
Elevating lever, elevating lever is hingedly connected with second connecting rod through aperture, and slidingtype is connected with the first slide block on the first slide rail, and first slides
Block top is provided with fixed block, and fixed block rear side is articulated and connected with second connecting rod, and fixed block front side is hingedly connected with first connecting rod, the
One fixed seat top is provided with the first motor, and the first motor front side is provided with rotating disk, and rotating disk front side eccentric position is hinged with first connecting rod
Connection, the first pole top is provided with the second motor, and the second motor front side is provided with the left of gear, right shelf and is provided with the second slide rail, and second
Slidingtype is connected with the second slide block on slide rail, and the second slide block left part is connected with tooth bar, and rack and pinion is engaged, and tooth bar top is provided with
First gripper shoe, the first gripper shoe top is sequentially provided with from left to right the 3rd motor, the 3rd fixed seat and the 5th motor, and the 3rd is electric
Machine top is provided with first rotating shaft, and the 5th motor top is provided with the 3rd rotating shaft, the 3rd fixed seat top, first rotating shaft top and the 3rd
Rotating shaft top is equipped with LED electrical screens, and LED electrical screens are connected by circuit with battery, and battery is by circuit and solar energy
Plate and generator connect.
Preferably, travel switch is also included, the second slide rail left side is arranged with travel switch, and travel switch passes through circuit
With the second motor connection.
Preferably, reinforcement is also included, between left frame right upper portion and top board bottom left reinforcement, reinforcement is provided with
Be shaped as it is cylindric.
Preferably, baseboard material is stainless steel.
Preferably, the first motor is servomotor.
Preferably, the material of elevating lever is Q235 steel.
Operation principle：When staff needs to use LED energy-saving electric screens, photograph of the solar panels in the sun on daytime first
Penetrate down, convert solar energy into electrical energy, and by circuit storage to battery, when having wind, effect of the moving blade in wind-force
Lower rotation, drives generator operation, and wind-force is converted into into electric energy, and by circuit storage to battery.In the work of battery
With under, staff starts LED electrical screens, and afterwards staff controls the 3rd motor and the 5th motor is rotated, the 3rd motor belt motor
Dynamic first rotating shaft is rotated, and first rotating shaft drives LED electrical screens to rotate, when LED electrical screens turn to the angle for being more suitable for watching,
Staff controls the 3rd motor stalls, and the 5th motor drives the 3rd axis of rotation, the 3rd rotating shaft to drive LED electrical screens to turn
Dynamic, when LED electrical screens turn to the angle for being adapted to viewing, staff controls the 5th motor stalls, meanwhile, work people
Member's the second motor of control is counterclockwise or rotates clockwise, when the second motor rotates counterclockwise formula, the second motor driven gear inverse time
Pin is rotated, and gear driven tooth bar moves upwards on the second slide rail, and then the gripper shoe of rack drives first and thereon device is upwards
Motion, when the second motor is rotated clockwise, the second motor driven gear is rotated clockwise, and gear driven tooth bar is in the second slide rail
On move downward, and then the gripper shoe of rack drives first and thereon device is moved downward, thus, it is high to reach regulation LED electrical screens
The purpose of degree, makes LED electrical screens be in being adapted to the purpose of viewing angle and height, is convenient for people to viewing, is conducive to LED electronics
The propagation of content on screen.After wind vector, staff controls the first motor and rotates, and the first motor is driven on first connecting rod
Lower swing, first connecting rod drives fixed block side-to-side movement on the first slide rail, and then fixed block drives second connecting rod to swing up and down,
So as to second connecting rod drives elevating lever to move up and down, elevating lever drives the second gripper shoe and thereon device moves up and down, meanwhile, work
Make the rotation of the motor of personnel control the 4th, the 4th motor drives the second axis of rotation, and then the second rotating shaft drives fixed plate and thereon
Device is rotated in endless glide, and when blade is again at wind direction optimum position, the first motor of control and the 4th motor stop
Rotate.
Because also including travel switch, the second slide rail left side is arranged with travel switch, travel switch by circuit with
Second motor connection, when upwards motion contact is to travel switch for the second slide block, travel switch controls the second motor stalls,
When the second slide block is moved downward touches travel switch, travel switch controls the second motor stalls, prevents slide block movement
The excess of stroke, causes device to damage.
Because also including reinforcement, reinforcement is provided between left frame right upper portion and top board bottom left, reinforcement
Be shaped as it is cylindric, so reinforcement can respectively keep the stability between left frame and top board.
Because baseboard material is stainless steel, stainless steel is indestructible and corrosion-resistant, makes base plate not get rusty because of humidity, can
To extend the service life of this device.
Because the first motor is servomotor, servomotor is convenient to adjust rotating speed, makes the operation of this device more steady, extends
The service life of this device.
Because the material of elevating lever is Q235 steel, Q235 steel has good plasticity and welding performance, and forming ability is fine
And with certain intensity, favorably with its weld repairs after being damaged, while Q235 steel prices are relatively cheap, cost performance
Height, Practical Performance is good, so, elevating lever both can extend the service life of this device again from Q235 steel with cost-effective.
（3）Beneficial effect
The utility model is not only reached and finishes the novel effect of structure, and this device is practical, can in the industry make in multirow
With being conducive to production to promote the use of, while this device uses solar energy and wind energy, environmental protection, energy saving.
Description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is second main structure diagram of the present utility model.
Fig. 3 is the third main structure diagram of the present utility model.
Mark in accompanying drawing for：1- base plates, the left framves of 2-, 3- batteries, the slide rails of 4- first, the slide blocks of 5- first, 6- rotating disks, 7-
First fixed seat, the poles of 8- first, the slide rails of 9- second, 10- right shelfs, the slide blocks of 11- second, the gripper shoes of 12- first, 13- tooth bars,
The motors of 14- first, 15- gears, the motors of 16- second, 17- first rotating shafts, the motors of 18- the 3rd, 19- first connecting rods, 20- is fixed
Block, 21- second connecting rods, 22- elevating levers, 23- apertures, 24- top boards, the fixed seats of 25- second, 26- solar panels, 27- the 4th is electric
Machine, 28- springs, the gripper shoes of 29- second, the poles of 30- second, 31- endless glides, the slide blocks of 32- the 3rd, 33- fixed plates, 34-
Two rotating shafts, 35- fix bars, 36- moving blades, 37- generators, the motors of 38- the 5th, the fixed seats of 39- the 3rd, 40-LED electronics
Screen, the rotating shafts of 41- the 3rd, 42- travel switches, 43- reinforcements.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of LED energy-saving electrics screen, as Figure 1-3, include base plate 1, left frame 2, battery 3, the first slide rail 4,
One slide block 5, rotating disk 6, the first fixed seat 7, the first pole 8, the second slide rail 9, right shelf 10, the second slide block 11, the first gripper shoe 12,
Tooth bar 13, the first motor 14, gear 15, the second motor 16, first rotating shaft 17, the 3rd motor 18, first connecting rod 19, fixed block
20th, second connecting rod 21, elevating lever 22, top board 24, the second fixed seat 25, solar panels 26, the 4th motor 27, spring 28, second
Gripper shoe 29, the second pole 30, endless glide 31, the 3rd slide block 32, fixed plate 33, the second rotating shaft 34, fix bar 35, rotation leaf
Piece 36, generator 37, the 5th motor 38, the 3rd fixed seat 39, the rotating shaft 41 of LED electrical screens 40 and the 3rd, the top of base plate 1 from a left side to
The right side is sequentially provided with left frame 2, battery 3, the first slide rail 4, the first fixed seat 7, the first pole 8 and right shelf 10, and the top of left frame 2 is provided with
Top board 24, the right part of top board 24 is provided with aperture 23, and the top left side of top board 24 is provided with the second fixed seat 25, and the second fixed seat 25 is provided with
Solar panels 26, the top right side of top board 24 is arranged with spring 28, and the top of spring 28 is provided with the second gripper shoe 29, the second gripper shoe
29 tops are arranged with the second pole 30, and the top of the second pole 30 is provided with endless glide 31, and the both sides slidingtype of endless glide 31 connects
The 3rd slide block 32 is connected to, the top of the 3rd slide block 32 is connected with fixed plate 33, and the top left side of fixed plate 33 is provided with fix bar 35, it is fixed
The top of bar 35 is provided with generator 37, generator 37 and is provided with moving blade 36, and the second gripper shoe 29 between the second pole 30 is pushed up
Portion is provided with the 4th motor 27, and the top of the 4th motor 27 is provided with the second rotating shaft 34, the second rotating shaft 34 through the top of endless glide 31 with
Fixed plate 33 connects, and elevating lever 22 is provided with the middle of the bottom of the second gripper shoe 29, and elevating lever 22 is hingedly connected with through aperture 23
Two connecting rods 21, slidingtype is connected with the first slide block 5 on the first slide rail 4, and the top of the first slide block 5 is provided with fixed block 20, fixed block 20
Rear side is articulated and connected with second connecting rod 21, and the front side of fixed block 20 is hingedly connected with first connecting rod 19, and the top of the first fixed seat 7 is provided with
First motor 14, the front side of the first motor 14 is provided with rotating disk 6, and the front side eccentric position of rotating disk 6 is articulated and connected with first connecting rod 19, and first
The top of pole 8 is provided with the second motor 16, and the front side of the second motor 16 is provided with gear 15, and the left side of right shelf 10 is provided with the second slide rail 9, and second
Slidingtype is connected with the second slide block 11 on slide rail 9, and the left part of the second slide block 11 is connected with tooth bar 13, and tooth bar 13 is engaged with gear 15,
The top of tooth bar 13 is provided with the first gripper shoe 12, and the top of the first gripper shoe 12 is sequentially provided with from left to right the 3rd motor the 18, the 3rd and consolidates
The motor 38 of reservation 39 and the 5th, the top of the 3rd motor 18 is provided with first rotating shaft 17, and the top of the 5th motor 38 is provided with the 3rd rotating shaft 41,
The top of 3rd fixed seat 39, the top of first rotating shaft 17 and the top of the 3rd rotating shaft 41 are equipped with LED electrical screens 40, LED electrical screens 40
It is connected with battery 3 by circuit, battery 3 is connected by circuit with solar panels 26 and generator 37.
Travel switch 42 is also included, the left side of the second slide rail 9 is arranged with travel switch 42, and travel switch 42 passes through circuit
It is connected with the second motor 16.
Reinforcement 43 is also included, between the right upper portion of left frame 2 and the bottom left of top board 24 reinforcement 43, reinforcement are provided with
43 be shaped as is cylindric.
The material of base plate 1 is stainless steel.
First motor 14 is servomotor.
The material of elevating lever 22 is Q235 steel.
Operation principle：When staff needs to use LED energy-saving electric screens, first solar panels 26 are in the sun on daytime
Under irradiation, convert solar energy into electrical energy, and by the way that in circuit storage to battery 3, when having wind, moving blade 36 is in wind-force
Effect is lower to be rotated, and drives generator 37 to work, and wind-force is converted into into electric energy, and by circuit storage to battery 3.In electric power storage
In the presence of pond 3, staff starts LED electrical screens 40, and afterwards staff controls 38 turns of the 3rd motor 18 and the 5th motor
Dynamic, the 3rd motor 18 drives first rotating shaft 17 to rotate, and first rotating shaft 17 drives LED electrical screens 40 to rotate, when 40 turns of LED electrical screens
When moving the angle for being more suitable for watching, staff controls the 3rd motor 18 and stops operating, and the 5th motor 38 drives the 3rd rotating shaft
41 rotate, and the 3rd rotating shaft 41 drives LED electrical screens 40 to rotate, when LED electrical screens 40 turn to the angle for being adapted to viewing, work
The motor 38 of personnel control the 5th stops operating, meanwhile, the second motor 16 of staff's control counterclockwise or is rotated clockwise, when the
Two motors 16 rotate counterclockwise formula, and the second motor 16 is rotated counterclockwise with moving gear 15, and gear 15 is slided with carry-over bar 13 second
Move upwards on rail 9, and then tooth bar 13 drives the first gripper shoe 12 and thereon device is moved upwards, when the second motor 16 it is clockwise
During rotation, the second motor 16 is rotated clockwise with moving gear 15, and gear 15 is moved downward with carry-over bar 13 on the second slide rail 9,
And then tooth bar 13 drives the first gripper shoe 12 and thereon device is moved downward, thus, reaching the mesh for adjusting the height of LED electrical screens 40
, make LED electrical screens 40 be in being adapted to the purpose of viewing angle and height, viewing is convenient for people to, be conducive to LED electrical screens 40
The propagation of upper content.After wind vector, staff controls the first motor 14 and rotates, and the first motor 14 drives first connecting rod
19 swing up and down, and first connecting rod 19 drives the side-to-side movement on the first slide rail 4 of fixed block 20, and then fixed block 20 drives second to connect
Bar 21 swings up and down, so as to second connecting rod 21 drive elevating lever 22 move up and down, elevating lever 22 drive the second gripper shoe 29 and its
Upper device moves up and down, meanwhile, staff controls the 4th motor 27 and rotates, and the 4th motor 27 drives the second rotating shaft 34 to rotate,
And then the second rotating shaft 34 drives fixed plate 33 and thereon device is rotated in endless glide 31, when blade, to be again at wind direction optimal
During position, the first motor 14 of control and the 4th motor 27 stop operating.
Because also including travel switch 42, the left side of the second slide rail 9 is arranged with travel switch 42, and travel switch 42 passes through
Circuit is connected with the second motor 16, when upwards motion contact is to travel switch 42 for the second slide block 11, the control of travel switch 42 the
Two motors 16 stop operating, and when the second slide block 11 is moved downward touches travel switch 42, the control second of travel switch 42 is electric
Machine 16 stops operating, and prevents the slide block movement excess of stroke, causes device to damage.
Because also including reinforcement 43, reinforcement 43 is provided between the right upper portion of left frame 2 and the bottom left of top board 24, plus
Being shaped as strong muscle 43 is cylindric, so reinforcement 43 can respectively keep the stability between left frame 2 and top board 24.
Because the material of base plate 1 is stainless steel, stainless steel is indestructible and corrosion-resistant, makes base plate 1 not get rusty because of humidity,
The service life of this device can be extended.
Because the first motor 14 is servomotor, servomotor is convenient to adjust rotating speed, makes the operation of this device more steady, prolongs
The service life of long this device.
Because the material of elevating lever 22 is Q235 steel, Q235 steel has good plasticity and welding performance, and forming ability is very
Well and with certain intensity, favorably with its weld repairs after being damaged, while Q235 steel prices are relatively cheap, cost performance
Height, Practical Performance is good, so, elevating lever 22 both can extend the use longevity of this device again from Q235 steel with cost-effective
Life.
Embodiment described above only expresses preferred embodiment of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be defined by claims.
Claims (6)
1. a kind of LED energy-saving electrics screen, it is characterised in that include base plate（1）, left frame（2）, battery（3）, the first slide rail
（4）, the first slide block（5）, rotating disk（6）, the first fixed seat（7）, the first pole（8）, the second slide rail（9）, right shelf（10）, second slide
Block（11）, the first gripper shoe（12）, tooth bar（13）, the first motor（14）, gear（15）, the second motor（16）, first rotating shaft
（17）, the 3rd motor（18）, first connecting rod（19）, fixed block（20）, second connecting rod（21）, elevating lever（22）, top board（24）,
Two fixed seats（25）, solar panels（26）, the 4th motor（27）, spring（28）, the second gripper shoe（29）, the second pole（30）、
Endless glide（31）, the 3rd slide block（32）, fixed plate（33）, the second rotating shaft（34）, fix bar（35）, moving blade（36）, send out
Motor（37）, the 5th motor（38）, the 3rd fixed seat（39）, LED electrical screens（40）With the 3rd rotating shaft（41）, base plate（1）Top
Left frame is sequentially provided with from left to right（2）, battery（3）, the first slide rail（4）, the first fixed seat（7）, the first pole（8）And right shelf
（10）, left frame（2）Top is provided with top board（24）, top board（24）Right part is provided with aperture（23）, top board（24）Top left side is provided with
Two fixed seats（25）, the second fixed seat（25）It is provided with solar panels（26）, top board（24）Top right side is arranged with spring
（28）, spring（28）Top is provided with the second gripper shoe（29）, the second gripper shoe（29）Top is arranged with the second pole（30）, the
Two poles（30）Top is provided with endless glide（31）, endless glide（31）Both sides slidingtype is connected with the 3rd slide block（32）, the 3rd
Slide block（32）Top is connected with fixed plate（33）, fixed plate（33）Top left side is provided with fix bar（35）, fix bar（35）Top
It is provided with generator（37）, generator（37）Inside it is provided with moving blade（36）, the second pole（30）Between the second gripper shoe（29）
Top is provided with the 4th motor（27）, the 4th motor（27）Top is provided with the second rotating shaft（34）, the second rotating shaft（34）It is sliding through annular
Rail（31）Top and fixed plate（33）Connection, the second gripper shoe（29）Elevating lever is provided with the middle of bottom（22）, elevating lever（22）Wear
Small holes（23）It is hingedly connected with second connecting rod（21）, the first slide rail（4）Upper slidingtype is connected with the first slide block（5）, first slides
Block（5）Top is provided with fixed block（20）, fixed block（20）Rear side and second connecting rod（21）It is articulated and connected, fixed block（20）Front side hinge
First connecting rod is connected in succession（19）, the first fixed seat（7）Top is provided with the first motor（14）, the first motor（14）Front side is provided with and turns
Disk（6）, rotating disk（6）Front side eccentric position and first connecting rod（19）It is articulated and connected, the first pole（8）Top is provided with the second motor
（16）, the second motor（16）Front side is provided with gear（15）, right shelf（10）Left side is provided with the second slide rail（9）, the second slide rail（9）Upper cunning
Dynamic formula is connected with the second slide block（11）, the second slide block（11）Left part is connected with tooth bar（13）, tooth bar（13）With gear（15）Engagement,
Tooth bar（13）Top is provided with the first gripper shoe（12）, the first gripper shoe（12）Top is sequentially provided with from left to right the 3rd motor
（18）, the 3rd fixed seat（39）With the 5th motor（38）, the 3rd motor（18）Top is provided with first rotating shaft（17）, the 5th motor
（38）Top is provided with the 3rd rotating shaft（41）, the 3rd fixed seat（39）Top, first rotating shaft（17）Top and the 3rd rotating shaft（41）Top
Portion is equipped with LED electrical screens（40）, LED electrical screens（40）By circuit and battery（3）Connection, battery（3）By circuit
With solar panels（26）And generator（37）Connection.
2. a kind of LED energy-saving electrics screen according to claim 1, it is characterised in that also include travel switch（42）, the
Two slide rails（9）Left side is arranged with travel switch（42）, travel switch（42）By circuit and the second motor（16）Connection.
3. a kind of LED energy-saving electrics screen according to claim 1, it is characterised in that also include reinforcement（43）, left frame
（2）Right upper portion and top board（24）Reinforcement is provided between bottom left（43）, reinforcement（43）Be shaped as it is cylindric.
4. a kind of LED energy-saving electrics screen according to claim 1, it is characterised in that base plate（1）Material is stainless steel.
5. a kind of LED energy-saving electrics screen according to claim 1, it is characterised in that the first motor（14）For servomotor.
6. a kind of LED energy-saving electrics screen according to claim 1, it is characterised in that elevating lever（22）Material be Q235
Steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090739.7U CN206134155U (en) | 2016-09-29 | 2016-09-29 | Energy -conserving electronic screen of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090739.7U CN206134155U (en) | 2016-09-29 | 2016-09-29 | Energy -conserving electronic screen of LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206134155U true CN206134155U (en) | 2017-04-26 |
Family
ID=58572294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621090739.7U Expired - Fee Related CN206134155U (en) | 2016-09-29 | 2016-09-29 | Energy -conserving electronic screen of LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206134155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108417134A (en) * | 2018-04-23 | 2018-08-17 | 林雪莲 | A kind of teaching wind vane operation principle demonstration equipment |
| CN108682298A (en) * | 2018-07-24 | 2018-10-19 | 合肥爱玩动漫有限公司 | A kind of cartoon billboard |
-
2016
- 2016-09-29 CN CN201621090739.7U patent/CN206134155U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108417134A (en) * | 2018-04-23 | 2018-08-17 | 林雪莲 | A kind of teaching wind vane operation principle demonstration equipment |
| CN108682298A (en) * | 2018-07-24 | 2018-10-19 | 合肥爱玩动漫有限公司 | A kind of cartoon billboard |
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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: 20170426 Termination date: 20210929 |
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| CF01 | Termination of patent right due to non-payment of annual fee |