CN207341721U - A kind of physical culture cleaning device for indoor court - Google Patents
A kind of physical culture cleaning device for indoor court Download PDFInfo
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- CN207341721U CN207341721U CN201720342867.4U CN201720342867U CN207341721U CN 207341721 U CN207341721 U CN 207341721U CN 201720342867 U CN201720342867 U CN 201720342867U CN 207341721 U CN207341721 U CN 207341721U
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Abstract
It the utility model is related to a kind of cleaning device, more particularly to a kind of physical culture cleaning device for indoor court.The technical problem to be solved by the present invention is to provide it is a kind of it is easy to operate, cleaning efficiency is high, the physical culture cleaning device for indoor court that cleans up.In order to solve the above-mentioned technical problem, the utility model provides such a physical culture cleaning device for indoor court, includes cart, left socle, first support, ceiling hold, bearing block, small belt pulley, first rotating shaft, the first cylinder, hairbrush, flat belt, first motor etc.；Left socle is connected with the top of cart by bolted connection, is connected with first support and ceiling hold on the right side of left socle by bolted connection, ceiling hold is located above first support, and first support is equipped with pilot hole.The effect that the utility model has reached easy to operate, cleaning efficiency is high, cleans up, therefore preferably physical culture can be cleaned with flooring, keep the neat and tidy of flooring.
Description
Technical field
It the utility model is related to a kind of cleaning device, more particularly to a kind of physical culture cleaning device for indoor court.
Background technology
Physical culture is a kind of complicated Social Culture phenomenon, it gives birth to using body and intellection as basic means according to human body
The rules such as long development, technical ability are formed and function improves, reach promote full development, improve fitness and overall education level,
Build up health a kind of conscious, purposeful, organized with improving the quality of living with raising locomitivity, mode of making the life better
Social activities.With the expansion of international association, the scale and level of sports business development have been to weigh country, a social development
A progressive important symbol, also becomes the important means of diplomacy and cultural exchanges between country.Physical culture can be divided into sport for all, specially
The species such as industry physical culture, school physical education.Including sports culture, physical education, sports, athletic competition, sports equipment, sports group
Knit, the lot of essential factors such as sports science technology.
Ground refers to the making layer of interior of building and peripheral ground more, also refers to the making layer of floor surface（Flooring）.Ground
It can be divided into three categories by construction method：Integrated poured ground, plate ground, sheet flooring.
Cleaning is a kind of method that body surface dirt is removed using chemical agent, it is by cleaning agent surface contaminant
Or coating carries out chemical conversion, dissolving, stripping to reach degreasing, derusting and the effect of decontamination.
Existing physical culture cleaning device for indoor court there are it is inconvenient, cleaning efficiency is low, the sordid shortcoming of cleaning,
Therefore there is an urgent need for research and develop it is a kind of it is easy to operate, cleaning efficiency is high, the physical culture cleaning device for indoor court that cleans up.
Utility model content
（1）Technical problems to be solved
Existing physical culture cleaning device for indoor court is inconvenient, cleaning efficiency is low, clear in order to overcome for the utility model
The shortcomings that not washing clean, the technical problem to be solved by the present invention is to provide one kind is easy to operate, cleaning efficiency is high, cleaning is dry
Net physical culture cleaning device for indoor court.
（2）Technical solution
In order to solve the above-mentioned technical problem, the utility model provides such a physical culture cleaning device for indoor court,
Include cart, left socle, first support, ceiling hold, bearing block, small belt pulley, first rotating shaft, the first cylinder, hairbrush, flat skin
Band, the first motor, big belt pulley, the second shaft, nozzle, hose, water tank, water pump, the second cylinder, right support, collection frame, shovel
Son, the second motor, the 3rd cylinder, rack, gear, sliding block and slide, cart top are connected with a left side by bolted connection
Stent, left socle right side are connected with first support and ceiling hold by bolted connection, and ceiling hold is located in first support
Side, first support are equipped with pilot hole, and first support bottom right is connected with slide, is slided on slide by bolted connection
Dynamic formula is connected with sliding block, and slider bottom is connected with rack, the side being bolted on the right side of rack by bolted connection
Formula is connected with the 3rd cylinder, and the 3rd cylinder bottom is connected with the second motor by bolted connection, defeated on the second motor
Shaft is connected by shaft coupling with scoop, and ceiling hold bottom passes sequentially through bolted mode and is connected with bearing from left to right
Seat, the first motor, water tank and right support, the bearing of bearing block are connected with first rotating shaft by way of interference connection, first turn
Axis passes through pilot hole, and small belt pulley and the first cylinder, small belt pulley position are connected with by way of flat key connection in first rotating shaft
Above the first cylinder, pilot hole is between small belt pulley and the first cylinder, side that the first cylinder bottom is bolted
Formula is connected with hairbrush, and the output shaft on the first motor is connected by shaft coupling with the second shaft, and the second shaft is connected by flat key
Mode be connected with big belt pulley and gear, big belt pulley is located above gear, slidingtype between big belt pulley and small belt pulley
Flat belt is connected with, wheel and rack engages, and bottom right is connected with water pump by bolted connection in water tank, and water pump leads to
The mode for crossing flanged joint is connected with hose, and hose end is connected with nozzle by way of flanged joint, on the left of right support under
Side is connected with the second cylinder by bolted connection, and the second cylinder bottom is connected with collection by bolted connection
Frame.
Preferably, dryer and the 4th cylinder have been further included, left socle lower right-hand side connects by bolted connection
There is the 4th cylinder, be connected with dryer, the 4th cylinder and dryer on the right side of the 4th cylinder by bolted connection positioned at the
Below one stent and above cart, dryer front view is ellipse.
Preferably, reel, bracing wire and the 3rd motor have been further included, water tank passes on left bolted mode and is connected with
3rd motor, the output shaft on the 3rd motor are connected by shaft coupling with reel, and bracing wire, bracing wire and hose are wound with reel
Connected by way of flanged joint.
Preferably, left socle material is Q235 steel.
Preferably, the ratio between length of the height of left socle and ceiling hold is 1:2.
Preferably, bracing wire is steel wire rope.
Preferably, scoop thinness is 0.05cm.
Operation principle：When needing to clean physical culture with covered court, start the first cylinder elongation, band electric brush to
Lower movement, after hairbrush contacts ground, the first cylinder stops elongation, while starts pump working, passes water through hose by nozzle
Spray, water is sprayed at ground, if there is chewing gum on ground when hardly possible removes rubbish, starts the elongation of the 3rd cylinder, drive the second motor
Moved down with scoop, when scoop contact ground after, the 3rd cylinder stop elongation, then start the first motor constantly clockwise and
Rotate counterclockwise, drive the second shaft constantly to rotate clockwise and anticlockwise, drive big belt pulley constantly clockwise and anticlockwise
Rotate, flat belt drives small belt pulley constantly to rotate clockwise and anticlockwise, drives first rotating shaft constantly clockwise and anticlockwise
Rotate, so as to constantly be rotated clockwise and anticlockwise with electric brush, hairbrush is cleaned ground, while the second shaft drives
Gear constantly rotates clockwise and anticlockwise, and band carry-over bar constantly to the right and is moved to the left, and makes scoop is difficult to chewing gum etc. to remove rubbish
Rubbish is cleared up, and when chewing gum is cleared up to scoop when hardly possible except rubbish, can be started the 3rd cylinder and be shortened drive scoop recurrence
Originally height, then starts the elongation of the second cylinder, drives collection frame to move down, after collection frame is located at scoop lower right, the
Two cylinders stop elongation, then when scoop will be close to collection frame, start the second motor and rotate, drive scoop to rotate, make shovel
Son just falls to the rubbish such as chewing gum in collection frame during moving right, when the rubbish such as chewing gum fall into collection frame
Afterwards, the second motor stalls, then start the second cylinder and reset drive collection frame reset, while slowly promote cart to move right
It is dynamic, hairbrush is increased the clean range on ground, cleaning effect is more preferable, after ground cleaning, the first motor stalls,
Water pump is stopped, and starts the first cylinder shortened belt electric brush and resets, so as to fulfill the cleaning operation to physical culture covered court.
Because having further included dryer and the 4th cylinder, left socle lower right-hand side is connected with by bolted connection
Four cylinders, the 4th cylinder right side are connected with dryer by bolted connection, and the 4th cylinder and dryer are located at first
Below frame and above cart, dryer front view is ellipse, after ground cleaning, starts dryer work, opens at the same time
Dynamic 4th cylinder slowly extends, and dryer is dried ground, avoids sportsman from passing by and slip, and when ground, drying finishes
Afterwards, start the 4th cylinder and reset drive dryer reset.
Because having further included reel, bracing wire and the 3rd motor, water tank passes on left bolted mode and is connected with
Three motors, the output shaft on the 3rd motor are connected by shaft coupling with reel, bracing wire are wound with reel, bracing wire is led to hose
The mode for crossing flanged joint connects, and when being cleaned to ground, starts the 3rd motor and constantly rotates clockwise and anticlockwise, band
Dynamic reel constantly rotates clockwise and anticlockwise, reel is constantly tightened and release bracing wire, so as to drive hose and nozzle
Constantly move obliquely and obliquely, can increase nozzle spray field, in order to which more preferably ground-to-ground face carries out cleaning operation,
When that need not spray water, the 3rd motor stalls.
Because left socle material is Q235 steel, more firm, the service life of left socle can be extended.
Because the ratio between the height of left socle and the length of ceiling hold are 1:2, eurythmy is more attractive, and structure is more firm.
Because bracing wire is steel wire rope, steel wire rope is more solid, ensures the security of operation.
Because scoop thinness is 0.05cm, make scoop thin thin such as blade, to the difficult cleaning effect for removing rubbish such as chewing gum
More preferably.
（3）Beneficial effect
The effect that the utility model has reached easy to operate, cleaning efficiency is high, cleans up, therefore can be preferably to body
Educate and cleaned with flooring, keep the neat and tidy of flooring, in order to which people preferably take exercise.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the utility model.
Fig. 2 is second of main structure diagram of the utility model.
Fig. 3 is the third main structure diagram of the utility model.
Mark in attached drawing for：1- carts, 2- left socles, 3- first supports, 4- ceiling holds, 5- bearing blocks, 6- belt laces
Wheel, 7- first rotating shafts, 8- pilot holes, the first cylinders of 9-, 10- hairbrush, 11- flat belts, the first motors of 12-, 13- big belt pulleys,
The second shafts of 14-, 15- nozzles, 16- hoses, 17- water tanks, 18- water pumps, the second cylinders of 19-, 20- right supports, 21- collection frames,
22- scoops, the second motors of 23-, the 3rd cylinders of 24-, 25- racks, 26- gears, 27- sliding blocks, 28- slides, 29- dryers, 30-
4th cylinder, 31- reels, 32- bracing wires, the 3rd motors of 33-.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of physical culture cleaning device for indoor court, as shown in Figs. 1-3, include cart 1, left socle 2, first support 3,
Ceiling hold 4, bearing block 5, small belt pulley 6, first rotating shaft 7, the first cylinder 9, hairbrush 10, flat belt 11, the first motor 12, great Pi
Belt wheel 13, the second shaft 14, nozzle 15, hose 16, water tank 17, water pump 18, the second cylinder 19, right support 20, collection frame 21, shovel
Sub 22, second motor 23, the 3rd cylinder 24, rack 25, gear 26, sliding block 27 and slide 28, the top of cart 1 are bolted
Mode be connected with left socle 2, the right side of left socle 2 is connected with first support 3 and ceiling hold 4 by bolted connection, pushes up
Stent 4 is located at the top of first support 3, and first support 3 is equipped with pilot hole 8, and 3 bottom right of first support is bolted
Mode is connected with slide 28, and slidingtype is connected with sliding block 27 on slide 28, and 27 bottom of sliding block connects by bolted connection
There is rack 25, the right side of rack 25 is connected with the 3rd cylinder 24 by bolted connection, and 24 bottom of the 3rd cylinder passes through bolt
The mode of connection is connected with the second motor 23, and the output shaft on the second motor 23 is connected by shaft coupling with scoop 22, ceiling hold 4
Bottom passes sequentially through bolted mode and is connected with bearing block 5, the first motor 12, water tank 17 and right support 20 from left to right,
The bearing of bearing block 5 is connected with first rotating shaft 7 by way of interference connection, and first rotating shaft 7 passes through pilot hole 8, first rotating shaft 7
On be connected with 6 and first cylinder 9 of small belt pulley by way of flat key connection, small belt pulley 6 be located above the first cylinder 9, leads
Between being located at 6 and first cylinder 9 of small belt pulley to hole 8,9 bottom of the first cylinder is connected with hairbrush by bolted connection
10, the output shaft on the first motor 12 is connected by shaft coupling with the second shaft 14, the side that the second shaft 14 is connected by flat key
Formula is connected with big belt pulley 13 and gear 26, and big belt pulley 13 is located at the top of gear 26, between big belt pulley 13 and small belt pulley 6
Slidingtype is connected with flat belt 11, and gear 26 is engaged with rack 25, and bottom right connects by bolted connection in water tank 17
Water pump 18 is connected to, water pump 18 is connected with hose 16 by way of flanged joint, and 16 end of hose is by way of flanged joint
Nozzle 15 is connected with, the left side of right support 20 lower section is connected with the second cylinder 19,19 bottom of the second cylinder by bolted connection
Portion is connected with collection frame 21 by bolted connection.
29 and the 4th cylinder 30 of dryer is further included, 2 lower right-hand side of left socle is connected with by bolted connection
4th cylinder 30, the right side of the 4th cylinder 30 are connected with dryer 29, the 4th cylinder 30 and dryer by bolted connection
29 positioned at the lower section of first support 3 and the top of cart 1, and 29 front view of dryer is ellipse.
Reel 31,32 and the 3rd motor 33 of bracing wire are further included, water tank 17 passes on left bolted mode and connects
There is the 3rd motor 33, the output shaft on the 3rd motor 33 is connected by shaft coupling with reel 31, and bracing wire is wound with reel 31
32, bracing wire 32 is connected with hose 16 by way of flanged joint.
2 material of left socle is Q235 steel.
The ratio between the height of left socle 2 and the length of ceiling hold 4 are 1:2.
Bracing wire 32 is steel wire rope.
22 thinness of scoop is 0.05cm.
Operation principle：When needing to clean physical culture with covered court, start the first cylinder 9 and extend, band electric brush
10 move down, and after hairbrush 10 contacts ground, the first cylinder 9 stops elongation, while starts water pump 18 and work, and passes water through soft
Pipe 16 is sprayed by nozzle 15, water is sprayed at ground, if there is chewing gum on ground when hardly possible removes rubbish, is started the 3rd cylinder 24 and is stretched
It is long, drive the second motor 23 and scoop 22 to move down, after scoop 22 contacts ground, the 3rd cylinder 24 stops elongation, then
Start the first motor 12 constantly to rotate clockwise and anticlockwise, drive the second shaft 14 constantly to rotate clockwise and anticlockwise, band
Dynamic big belt pulley 13 constantly rotates clockwise and anticlockwise, and flat belt 11 drives small belt pulley 6 constantly to turn clockwise and anticlockwise
It is dynamic, drive first rotating shaft 7 constantly to rotate clockwise and anticlockwise, so that constantly rotated clockwise and anticlockwise with electric brush 10,
Hairbrush 10 is set to clean ground, while the second shaft 14 constantly rotates clockwise and anticlockwise with moving gear 26, band moving teeth
Bar 25 constantly to the right and is moved to the left, and makes scoop 22 to the hardly possible such as chewing gum except rubbish is cleared up, and rubbish is removed when chewing gum etc. is difficult
When on cleaning to scoop 22, the shortening of the 3rd cylinder 24 can be started and drive scoop 22 to return original height, then start the second gas
Cylinder 19 extends, and drives collection frame 21 to move down, and after collection frame 21 is located at 22 lower right of scoop, the second cylinder 19 stops stretching
It is long, then when scoop 22 will be close to collection frame 21, start the second motor 23 and rotate, drive scoop 22 to rotate, make scoop 22
Just the rubbish such as chewing gum are fallen in collection frame 21 during moving right, when the rubbish such as chewing gum fall into collection frame
After 21, the second motor 23 stops operating, and then starts the reset of the second cylinder 19 and drives collection frame 21 to reset, while slowly pushes away
Car 1 moves right, and hairbrush 10 is increased the clean range on ground, and cleaning effect is more preferable, after ground cleaning, the first electricity
Machine 12 stops operating, and water pump 18 is stopped, and starts 9 shortened belt electric brush 10 of the first cylinder and resets, is used so as to fulfill to physical culture
The cleaning operation of covered court.
Because having further included 29 and the 4th cylinder 30 of dryer, 2 lower right-hand side of left socle connects by bolted connection
The 4th cylinder 30 is connected to, the right side of the 4th cylinder 30 is connected with dryer 29, the 4th cylinder 30 and baking by bolted connection
Dry machine 29 is located at the lower section of first support 3 and the top of cart 1, and 29 front view of dryer is ellipse, after ground cleaning, is opened
Dynamic dryer 29 works, while starts the 4th cylinder 30 and slowly extend, and dryer 29 is dried ground, avoids sportsman
Pass by and slip, after being dried when ground, start the reset of the 4th cylinder 30 and drive dryer 29 to reset.
Because having further included reel 31,32 and the 3rd motor 33 of bracing wire, water tank 17 passes on left bolted mode
It is connected with the 3rd motor 33, the output shaft on the 3rd motor 33 is connected by shaft coupling with reel 31, is wound with reel 31
Bracing wire 32, bracing wire 32 are connected with hose 16 by way of flanged joint, when being cleaned to ground, start the 3rd motor 33
Constantly rotate clockwise and anticlockwise, drive reel 31 constantly to rotate clockwise and anticlockwise, reel 31 is constantly tightened
With releasing bracing wire 32, so as to drive hose 16 and nozzle 15 constantly to move obliquely and obliquely, the water spray model of nozzle 15 can be made
Increasing is enclosed, in order to which more preferably ground-to-ground face carries out cleaning operation, when that need not spray water, the 3rd motor 33 stops operating.
Because 2 material of left socle is Q235 steel, more firm, the service life of left socle 2 can be extended.
Because the ratio between the height of left socle 2 and the length of ceiling hold 4 are 1:2, eurythmy is more attractive, and structure is more firm.
Because bracing wire 32 is steel wire rope, steel wire rope is more solid, ensures the security of operation.
Because 22 thinness of scoop is 0.05cm, make scoop 22 thin thin such as blade, to the difficult cleaning for removing rubbish such as chewing gum
Effect is more preferable.
Embodiment described above only expresses the preferred embodiment of the utility model, its description is more specific and detailed,
But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this area
For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all
Belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (7)
1. a kind of physical culture cleaning device for indoor court, it is characterised in that include cart（1）, left socle（2）, first support
（3）, ceiling hold（4）, bearing block（5）, small belt pulley（6）, first rotating shaft（7）, the first cylinder（9）, hairbrush（10）, flat belt
（11）, the first motor（12）, big belt pulley（13）, the second shaft（14）, nozzle（15）, hose（16）, water tank（17）, water pump
（18）, the second cylinder（19）, right support（20）, collection frame（21）, scoop（22）, the second motor（23）, the 3rd cylinder（24）, tooth
Bar（25）, gear（26）, sliding block（27）And slide（28）, cart（1）Top is connected with left socle by bolted connection
（2）, left socle（2）Right side is connected with first support by bolted connection（3）And ceiling hold（4）, ceiling hold（4）It is located at
First support（3）Top, first support（3）It is equipped with pilot hole（8）, first support（3）What bottom right was bolted
Mode is connected with slide（28）, slide（28）Upper slidingtype is connected with sliding block（27）, sliding block（27）What bottom was bolted
Mode is connected with rack（25）, rack（25）Right side is connected with the 3rd cylinder by bolted connection（24）, the 3rd cylinder
（24）Bottom is connected with the second motor by bolted connection（23）, the second motor（23）On output shaft pass through shaft coupling
With scoop（22）Connection, ceiling hold（4）Bottom passes sequentially through bolted mode and is connected with bearing block from left to right（5）,
One motor（12）, water tank（17）And right support（20）, bearing block（5）Bearing interference connection by way of be connected with first turn
Axis（7）, first rotating shaft（7）Through pilot hole（8）, first rotating shaft（7）On flat key connection by way of be connected with small belt pulley
（6）With the first cylinder（9）, small belt pulley（6）Positioned at the first cylinder（9）Top, pilot hole（8）Positioned at small belt pulley（6）With
One cylinder（9）Between, the first cylinder（9）Bottom is connected with hairbrush by bolted connection（10）, the first motor（12）On
Output shaft pass through shaft coupling and the second shaft（14）Connection, the second shaft（14）Great Pi is connected with by way of flat key connection
Belt wheel（13）And gear（26）, big belt pulley（13）Positioned at gear（26）Top, big belt pulley（13）With small belt pulley（6）Between
Slidingtype is connected with flat belt（11）, gear（26）With rack（25）Engagement, water tank（17）Interior bottom right is bolted
Mode be connected with water pump（18）, water pump（18）Hose is connected with by way of flanged joint（16）, hose（16）End leads to
The mode for crossing flanged joint is connected with nozzle（15）, right support（20）Second is connected with by bolted connection below left side
Cylinder（19）, the second cylinder（19）Bottom is connected with collection frame by bolted connection（21）.
2. a kind of physical culture cleaning device for indoor court according to claim 1, it is characterised in that further included dryer
（29）With the 4th cylinder（30）, left socle（2）Lower right-hand side is connected with the 4th cylinder by bolted connection（30）, the 4th
Cylinder（30）Right side is connected with dryer by bolted connection（29）, the 4th cylinder（30）And dryer（29）Positioned at
One stent（3）Lower section and cart（1）Top, dryer（29）Front view is ellipse.
3. a kind of physical culture cleaning device for indoor court according to claim 1, it is characterised in that further included reel
（31）, bracing wire（32）With the 3rd motor（33）, water tank（17）Pass on left bolted mode and be connected with the 3rd motor（33）,
3rd motor（33）On output shaft pass through shaft coupling and reel（31）Connection, reel（31）On be wound with bracing wire（32）, draw
Line（32）With hose（16）Connected by way of flanged joint.
A kind of 4. physical culture cleaning device for indoor court according to claim 1, it is characterised in that left socle（2）Material
For Q235 steel.
A kind of 5. physical culture cleaning device for indoor court according to claim 1, it is characterised in that left socle（2）Height
And ceiling hold（4）The ratio between length be 1:2.
A kind of 6. physical culture cleaning device for indoor court according to claim 3, it is characterised in that bracing wire（32）For steel wire
Rope.
A kind of 7. physical culture cleaning device for indoor court according to claim 1, it is characterised in that scoop（22）Thinness is
0.05cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720342867.4U CN207341721U (en) | 2017-04-01 | 2017-04-01 | A kind of physical culture cleaning device for indoor court |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720342867.4U CN207341721U (en) | 2017-04-01 | 2017-04-01 | A kind of physical culture cleaning device for indoor court |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207341721U true CN207341721U (en) | 2018-05-11 |
Family
ID=62361868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720342867.4U Expired - Fee Related CN207341721U (en) | 2017-04-01 | 2017-04-01 | A kind of physical culture cleaning device for indoor court |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207341721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113004A (en) * | 2018-07-30 | 2019-01-01 | 郑启亮 | A kind of chewing gum sweeper |
-
2017
- 2017-04-01 CN CN201720342867.4U patent/CN207341721U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113004A (en) * | 2018-07-30 | 2019-01-01 | 郑启亮 | A kind of chewing gum sweeper |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 Termination date: 20190401 |