CN204688881U - A kind of negative pressure art environment-protecting intelligent sewage disposer - Google Patents
A kind of negative pressure art environment-protecting intelligent sewage disposer Download PDFInfo
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- CN204688881U CN204688881U CN201520360853.6U CN201520360853U CN204688881U CN 204688881 U CN204688881 U CN 204688881U CN 201520360853 U CN201520360853 U CN 201520360853U CN 204688881 U CN204688881 U CN 204688881U
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Abstract
The utility model belongs to artistic working assistant product technical field, relates to a kind of negative pressure art environment-protecting intelligent sewage disposer.The technical problems to be solved in the utility model is to provide a kind of negative pressure art environment-protecting intelligent sewage disposer.In order to solve the problems of the technologies described above, the utility model provides so a kind of negative pressure art environment-protecting intelligent sewage disposer, include hood-opening device, close lid detecting device, extractor fan, exhausting registration device, controller, staving and bung, hood-opening device is arranged on top on the right side of staving, close lid detecting device and be arranged on staving upper edge, extractor fan is arranged on staving lower right-hand side, exhausting registration device is arranged on bottom staving, controller and hood-opening device, close lid detecting device, extractor fan and exhausting registration device and be connected, bung is arranged on staving; The utility model reaches and removes peculiar smell in time, avoid the effect polluting artistic studio air.
Description
Technical field
The utility model belongs to artistic working assistant product technical field, relates to a kind of negative pressure art environment-protecting intelligent sewage disposer.
Background technology
The shortcoming that artistic garbage bin exists can not be removed peculiar smell in time, easily pollute artistic studio air.Sewage disposer has another name called litter-bin or rubbish container, puts the place of rubbish exactly.Sewage disposer is most with metal or plastic cement system, and the used time puts into plastic bag, when rubbish can tie up bag lose once many.Most sewage disposer has lid in case the peculiar smell four of rubbish falls apart, and some sewage disposer can with foot pedal opening.Sewage disposer is the container of " sheltering evil people and countenance evil practices " during people live, and is also socio-cultural one refraction.Artistic garbage bin is used to deposit the rubbish produced in artistic creation, and these rubbish often include the dirts such as pigment.These rubbish itself have harmful material, can distribute after placement after a while in the air in artistic studio, and artistic studio is again a similar closed space, and so just the easy health to artistic creation person damages.In order to avoid polluting the air in artistic studio, avoiding damaging artistic creation person's health, just needing in time the peculiar smell of artistic garbage bin to be cleared up or take away.Current artistic garbage bin can not be taken the peculiar smell that rubbish produces away in time in time, therefore needs a kind of negative pressure art of research and development environment-protecting intelligent sewage disposer badly.
Utility model content
(1) technical matters that will solve
There is to overcome artistic garbage bin the shortcoming can not removed peculiar smell in time, easily pollute artistic studio air in the utility model, the technical problems to be solved in the utility model is to provide a kind of negative pressure art environment-protecting intelligent sewage disposer.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides so a kind of negative pressure art environment-protecting intelligent sewage disposer, include hood-opening device, close lid detecting device, extractor fan, exhausting registration device, controller, staving and bung, hood-opening device is arranged on top on the right side of staving, close lid detecting device and be arranged on staving upper edge, extractor fan is arranged on staving lower right-hand side, exhausting registration device is arranged on bottom staving, controller and hood-opening device, close lid detecting device, extractor fan and exhausting registration device and be connected, bung is arranged on staving;
Hood-opening device includes support of uncapping, manual oil cylinder, hand piston, Manual pressure bar, oil pipe, oil cylinder of uncapping, uncap piston and push rod of uncapping, uncap support installing above the right side of staving, manual oil cylinder is arranged on uncaps on support, hand piston is arranged in manual oil cylinder, Manual pressure bar is connected with hand piston, oil cylinder of uncapping is installed above staving inner right side, oil cylinder of uncapping is connected with manual oil cylinder by oil pipe, uncap in oil cylinder and piston of uncapping is installed, piston of uncapping is connected with push rod of uncapping, and push rod of uncapping is connected with bung;
Close lid detecting device to include housing, stressed plate, retracing spring, detection piston, detect fluid, detect hollow stem and detect copper billet, stressed plate is connected on housing by retracing spring, detecting piston is arranged on below stressed plate, detect piston by housing, housing is built with detection fluid, and the housing left and right sides is provided with test chamber, and floating on the detection fluid in test chamber have detection hollow stem, in test chamber, both sides are provided with detection copper billet, detect copper billet and are connected with controller;
Extractor fan includes air suctiton ventilator, airduct, air draft head, and air draft head is provided with exhausting chamber, is provided with exhausting rotating shaft in exhausting chamber, exhausting rotating shaft is connected with exhausting blade, exhausting chamber is provided with suction opeing, and both sides, exhausting chamber are provided with exhausting division board, and air suctiton ventilator is connected with controller;
Exhausting registration device includes exhausting base, exhausting platform, exhausting spring, exhausting push rod, cam shaft and exhausting cam, exhausting platform is connected on exhausting base by exhausting spring, exhausting platform is provided with exhausting push rod, also cam shaft is provided with between exhausting platform and exhausting base, cam shaft is connected with exhausting cam, exhausting push rod is connected with air draft head, and cam shaft is connected with controller.
Preferably, the material of described staving is corrosion-resistant steel.
Preferably, described bung material is corrosion-resistant steel.
Preferably, the thickness of described bung is 3-8mm.
Principle of work:
After bung is opened, close lid detecting device and can detect that bung is opened, so controller just controls extractor fan exhausting, also controls exhausting registration device and moves up and down and ensure that the peculiar smell upper and lower in staving is all extracted out, avoid emission of bad smell to arrive staving outside with Time Controller.
When people wants garbage throwing, can press Manual pressure bar with hand, hand piston then runs downwards, and manual in-oil cylinder hydraulic oil has just flowed to by oil cylinder oil cylinder of uncapping, and piston of so uncapping just upwards runs, and push rod of uncapping just opens bung.After rubbish has been thrown away, bung is at the moved downward of self gravitation, push rod of uncapping also moves downward thereupon, piston of uncapping also moves downward, in-oil cylinder hydraulic oil of so uncapping flows back to manual oil cylinder by oil pipe, hand piston and Manual pressure bar rise again and get back to original position, so just achieve the process once opening, close sewage disposer.
When bung closes, lid is pressed on stressed plate, and stressed plate drives piston to move down, and the fluid in test chamber then rises, and the position of detection side hollow stem rises, and after detection hollow stem engages with detection copper billet, controller just thinks that bung is completely closed.When lid is opened, retracing spring resets stressed plate, and piston moves, and the fluid in test chamber declines, and detect hollow stem and be separated with detection copper billet, controller thinks that bung opens.
When air suctiton ventilator starts, air enters exhaust column from suction opeing through exhausting chamber, air will drive exhausting blade rotary when entering exhausting chamber, exhausting blade is connected with exhausting rotating shaft, then exhausting rotating shaft is also rotated with exhausting chamber, the exhausting division board of both sides, exhausting chamber just can be swept out rubbish, is conducive to exhausting.
When bung is opened, controller controls cam shaft and rotates, and exhausting cam then rotates thereupon, and the up-and-down movement of exhausting platform then rule again, exhausting push rod also up-and-down movement, air draft head is up-and-down movement also, is so just conducive to peculiar smell upper and lower in staving all to be taken away.
(3) beneficial effect
The utility model solves existing artistic garbage bin can not remove peculiar smell in time, and easily pollute the shortcoming of artistic studio air, the utility model reaches and removes peculiar smell in time, avoid the effect polluting artistic studio air.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of hood-opening device.
Fig. 3 is the structural representation closing lid detecting device.
Fig. 4 is the structural representation of extractor fan.
The structural representation of Fig. 5 exhausting registration device.
Being labeled as in accompanying drawing: 1-hood-opening device, 2-closes lid detecting device, 3-extractor fan, 4-exhausting registration device, 5-controller, 6-staving, 7-bung, 11-uncaps support, the manual oil cylinder of 12-, 13-hand piston, 14-Manual pressure bar, 15-oil pipe, 16-uncaps oil cylinder, 17-uncaps piston, 18-uncaps push rod, 21-housing, 22-stressed plate, 23-retracing spring, 24-detects piston, 25-detects fluid, 26-detects hollow stem, 27-detects copper billet, 28-test chamber, 31-air suctiton ventilator, 32-airduct, 33-air draft head, 34-exhausting chamber, the rotating shaft of 35-exhausting, 36-exhausting blade, 37-suction opeing, 38-exhausting division board, 41-exhausting base, 42-exhausting platform, 43-exhausting spring, 44-exhausting push rod, 45-cam shaft, 46-exhausting cam.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment 1
A kind of negative pressure art environment-protecting intelligent sewage disposer, as Figure 1-5, include hood-opening device 1, close lid detecting device 2, extractor fan 3, exhausting registration device 4, controller 5, staving 6 and bung 7, hood-opening device 1 is arranged on top on the right side of staving 6, close lid detecting device 2 and be arranged on staving 6 upper edge, extractor fan 3 is arranged on staving 6 lower right-hand side, exhausting registration device 4 is arranged on bottom staving 6, controller 5 and hood-opening device 1, close lid detecting device 2, extractor fan 3 and exhausting registration device 4 and be connected, bung 7 is arranged on staving 6;
Hood-opening device 1 includes support 11 of uncapping, manual oil cylinder 12, hand piston 13, Manual pressure bar 14, oil pipe 15, to uncap oil cylinder 16, to uncap piston 17 and push rod 18 of uncapping, support 11 of uncapping is arranged on above the right side of staving 6, manual oil cylinder 12 is arranged on uncaps on support 11, hand piston 13 is arranged in manual oil cylinder 12, Manual pressure bar 14 is connected with hand piston 13, oil cylinder 16 of uncapping is installed above staving 6 inner right side, oil cylinder 16 of uncapping is connected with manual oil cylinder 12 by oil pipe 15, uncap in oil cylinder 16 and piston 17 of uncapping is installed, piston 17 of uncapping is connected with push rod 18 of uncapping, push rod 18 of uncapping is connected with bung 7,
Close lid detecting device 2 to include housing 21, stressed plate 22, retracing spring 23, detect piston 24, detect fluid 25, detect hollow stem 26 and detect copper billet 27, stressed plate 22 is connected on housing 21 by retracing spring 23, detecting piston 24 is arranged on below stressed plate 22, detect piston 24 by housing 21, housing 21 is built with detection fluid 25, housing 21 left and right sides is provided with test chamber 28, floating on detection fluid 25 in test chamber 28 have detection hollow stem 26, in test chamber 28, both sides are provided with and detect copper billet 27, detect copper billet 27 and are connected with controller 5;
Extractor fan 3 includes air suctiton ventilator 31, airduct 32, air draft head 33, air draft head 33 is provided with exhausting chamber 34, exhausting rotating shaft 35 is provided with in exhausting chamber 34, exhausting rotating shaft 35 is connected with exhausting blade 36, exhausting chamber 34 is provided with suction opeing 37, both sides, exhausting chamber 34 are provided with exhausting division board 38, and air suctiton ventilator 31 is connected with controller 5;
Exhausting registration device 4 includes exhausting base 41, exhausting platform 42, exhausting spring 43, exhausting push rod 44, cam shaft 45 and exhausting cam 46, exhausting platform 42 is connected on exhausting base 41 by exhausting spring 43, exhausting platform 42 is provided with exhausting push rod 44, cam shaft 45 is also provided with between exhausting platform 42 and exhausting base 41, cam shaft 45 is connected with exhausting cam 46, exhausting push rod 44 is connected with air draft head 33, and cam shaft 45 is connected with controller 5.
The material of described staving 6 is corrosion-resistant steel.
Described bung 7 material is corrosion-resistant steel.
The thickness of described bung 7 is 3-8mm.
Principle of work:
After bung 7 is opened, close lid detecting device 2 and can detect that bung 7 is opened, so controller 5 just controls extractor fan 3 exhausting, also controls exhausting registration device 4 and moves up and down and ensure that the peculiar smell upper and lower in staving 6 is all extracted out, avoid emission of bad smell to arrive staving 6 outside with Time Controller 5.
When people wants garbage throwing, can press Manual pressure bar 14 with hand, hand piston 13 runs downwards, and the hydraulic oil in manual oil cylinder 12 has just flowed to by oil cylinder oil cylinder 16 of uncapping, piston 17 of so uncapping just upwards runs, and push rod 18 of uncapping just opens bung 7.After rubbish has been thrown away, bung 7 is at the moved downward of self gravitation, push rod 18 of uncapping also moves downward thereupon, piston 17 of uncapping also moves downward, the hydraulic oil of so uncapping in oil cylinder 16 flows back to manual oil cylinder 12 by oil pipe 15, hand piston 13 and Manual pressure bar 14 rise again and get back to original position, so just achieve the process once opening, close sewage disposer.
When bung 7 closes, lid is pressed on stressed plate 22, and stressed plate 22 drives piston to move down, and the fluid in test chamber 28 then rises, and the position of detection side hollow stem rises, and after detection hollow stem 26 engages with detection copper billet 27, controller 5 just thinks that bung 7 is completely closed.When lid is opened, retracing spring 23 resets stressed plate 22, and piston moves, and the fluid in test chamber 28 declines, and detect hollow stem 26 and be separated with detection copper billet 27, controller 5 thinks that bung 7 opens.
When air suctiton ventilator 31 starts, air enters exhaust column 32 from suction opeing 37 through exhausting chamber 34, driving exhausting blade 36 rotates when entering exhausting chamber 34 by air, exhausting blade 36 is connected with exhausting rotating shaft 35, then exhausting rotating shaft 35 is also rotated with exhausting chamber 34, the exhausting division board 38 of both sides, exhausting chamber 34 just can be swept out rubbish, is conducive to exhausting.
When bung 7 is opened, controller 5 controls cam shaft 45 and rotates, and 46, exhausting cam rotates thereupon, the up-and-down movement of 42, exhausting platform rule again, exhausting push rod 44 also up-and-down movement, air draft head 33 also up-and-down movement, is so just conducive to peculiar smell upper and lower in staving 6 all to be taken away.
Embodiment 2
A kind of negative pressure art environment-protecting intelligent sewage disposer, as Figure 1-5, include hood-opening device 1, close lid detecting device 2, extractor fan 3, exhausting registration device 4, controller 5, staving 6 and bung 7, hood-opening device 1 is arranged on top on the right side of staving 6, close lid detecting device 2 and be arranged on staving 6 upper edge, extractor fan 3 is arranged on staving 6 lower right-hand side, exhausting registration device 4 is arranged on bottom staving 6, controller 5 and hood-opening device 1, close lid detecting device 2, extractor fan 3 and exhausting registration device 4 and be connected, bung 7 is arranged on staving 6;
Hood-opening device 1 includes support 11 of uncapping, manual oil cylinder 12, hand piston 13, Manual pressure bar 14, oil pipe 15, to uncap oil cylinder 16, to uncap piston 17 and push rod 18 of uncapping, support 11 of uncapping is arranged on above the right side of staving 6, manual oil cylinder 12 is arranged on uncaps on support 11, hand piston 13 is arranged in manual oil cylinder 12, Manual pressure bar 14 is connected with hand piston 13, oil cylinder 16 of uncapping is installed above staving 6 inner right side, oil cylinder 16 of uncapping is connected with manual oil cylinder 12 by oil pipe 15, uncap in oil cylinder 16 and piston 17 of uncapping is installed, piston 17 of uncapping is connected with push rod 18 of uncapping, push rod 18 of uncapping is connected with bung 7,
Close lid detecting device 2 to include housing 21, stressed plate 22, retracing spring 23, detect piston 24, detect fluid 25, detect hollow stem 26 and detect copper billet 27, stressed plate 22 is connected on housing 21 by retracing spring 23, detecting piston 24 is arranged on below stressed plate 22, detect piston 24 by housing 21, housing 21 is built with detection fluid 25, housing 21 left and right sides is provided with test chamber 28, floating on detection fluid 25 in test chamber 28 have detection hollow stem 26, in test chamber 28, both sides are provided with and detect copper billet 27, detect copper billet 27 and are connected with controller 5;
Extractor fan 3 includes air suctiton ventilator 31, airduct 32, air draft head 33, air draft head 33 is provided with exhausting chamber 34, exhausting rotating shaft 35 is provided with in exhausting chamber 34, exhausting rotating shaft 35 is connected with exhausting blade 36, exhausting chamber 34 is provided with suction opeing 37, both sides, exhausting chamber 34 are provided with exhausting division board 38, and air suctiton ventilator 31 is connected with controller 5;
Exhausting registration device 4 includes exhausting base 41, exhausting platform 42, exhausting spring 43, exhausting push rod 44, cam shaft 45 and exhausting cam 46, exhausting platform 42 is connected on exhausting base 41 by exhausting spring 43, exhausting platform 42 is provided with exhausting push rod 44, cam shaft 45 is also provided with between exhausting platform 42 and exhausting base 41, cam shaft 45 is connected with exhausting cam 46, exhausting push rod 44 is connected with air draft head 33, and cam shaft 45 is connected with controller 5.
The material of described staving 6 is corrosion-resistant steel.
Described bung 7 material is corrosion-resistant steel.
The thickness of described bung 7 is 3-8mm.
Principle of work:
After bung 7 is opened, close lid detecting device 2 and can detect that bung 7 is opened, so controller 5 just controls extractor fan 3 exhausting, also controls exhausting registration device 4 and moves up and down and ensure that the peculiar smell upper and lower in staving 6 is all extracted out, avoid emission of bad smell to arrive staving 6 outside with Time Controller 5.
When people wants garbage throwing, can press Manual pressure bar 14 with hand, hand piston 13 runs downwards, and the hydraulic oil in manual oil cylinder 12 has just flowed to by oil cylinder oil cylinder 16 of uncapping, piston 17 of so uncapping just upwards runs, and push rod 18 of uncapping just opens bung 7.After rubbish has been thrown away, bung 7 is at the moved downward of self gravitation, push rod 18 of uncapping also moves downward thereupon, piston 17 of uncapping also moves downward, the hydraulic oil of so uncapping in oil cylinder 16 flows back to manual oil cylinder 12 by oil pipe 15, hand piston 13 and Manual pressure bar 14 rise again and get back to original position, so just achieve the process once opening, close sewage disposer.
When bung 7 closes, lid is pressed on stressed plate 22, and stressed plate 22 drives piston to move down, and the fluid in test chamber 28 then rises, and the position of detection side hollow stem rises, and after detection hollow stem 26 engages with detection copper billet 27, controller 5 just thinks that bung 7 is completely closed.When lid is opened, retracing spring 23 resets stressed plate 22, and piston moves, and the fluid in test chamber 28 declines, and detect hollow stem 26 and be separated with detection copper billet 27, controller 5 thinks that bung 7 opens.
When air suctiton ventilator 31 starts, air enters exhaust column 32 from suction opeing 37 through exhausting chamber 34, driving exhausting blade 36 rotates when entering exhausting chamber 34 by air, exhausting blade 36 is connected with exhausting rotating shaft 35, then exhausting rotating shaft 35 is also rotated with exhausting chamber 34, the exhausting division board 38 of both sides, exhausting chamber 34 just can be swept out rubbish, is conducive to exhausting.
When bung 7 is opened, controller 5 controls cam shaft 45 and rotates, and 46, exhausting cam rotates thereupon, the up-and-down movement of 42, exhausting platform rule again, exhausting push rod 44 also up-and-down movement, air draft head 33 also up-and-down movement, is so just conducive to peculiar smell upper and lower in staving 6 all to be taken away.
The above embodiment only have expressed preferred implementation of the present utility model, and it describes comparatively 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 for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion, improvement and substitute, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (1)
1. a negative pressure art environment-protecting intelligent sewage disposer, it is characterized in that, include hood-opening device (1), close lid detecting device (2), extractor fan (3), exhausting registration device (4), controller (5), staving (6) and bung (7), hood-opening device (1) is arranged on top, staving (6) right side, close lid detecting device (2) and be arranged on staving (6) upper edge, extractor fan (3) is arranged on staving (6) lower right-hand side, exhausting registration device (4) is arranged on staving (6) bottom, controller (5) and hood-opening device (1), close lid detecting device (2), extractor fan (3) is connected with exhausting registration device (4), bung (7) is arranged on staving (6),
Hood-opening device (1) includes support of uncapping (11), manual oil cylinder (12), hand piston (13), Manual pressure bar (14), oil pipe (15), to uncap oil cylinder (16), to uncap piston (17) and push rod of uncapping (18), support (11) of uncapping is arranged on above the right side of staving (6), manual oil cylinder (12) is arranged on support of uncapping (11), hand piston (13) is arranged in manual oil cylinder (12), Manual pressure bar (14) is connected with hand piston (13), oil cylinder (16) of uncapping is installed above staving (6) inner right side, oil cylinder (16) of uncapping is connected with manual oil cylinder (12) by oil pipe (15), uncap in oil cylinder (16) and piston of uncapping (17) is installed, piston (17) of uncapping is connected with push rod of uncapping (18), push rod (18) of uncapping is connected with bung (7),
Close lid detecting device (2) and include housing (21), stressed plate (22), retracing spring (23), detect piston (24), detect fluid (25), detect hollow stem (26) and detect copper billet (27), stressed plate (22) is connected on housing (21) by retracing spring (23), detect piston (24) and be arranged on stressed plate (22) below, detect piston (24) by housing (21), housing (21) is built with detection fluid (25), housing (21) left and right sides is provided with test chamber (28), detection fluid (25) in test chamber (28) is above floating detection hollow stem (26), test chamber (28) interior both sides are provided with detects copper billet (27), detect copper billet (27) to be connected with controller (5),
Extractor fan (3) includes air suctiton ventilator (31), airduct (32), air draft head (33), air draft head (33) is provided with exhausting chamber (34), exhausting rotating shaft (35) is provided with in exhausting chamber (34), exhausting rotating shaft (35) is connected with exhausting blade (36), exhausting chamber (34) is provided with suction opeing (37), exhausting chamber (34) both sides are provided with exhausting division board (38), and air suctiton ventilator (31) is connected with controller (5);
Exhausting registration device (4) includes exhausting base (41), exhausting platform (42), exhausting spring (43), exhausting push rod (44), cam shaft (45) and exhausting cam (46), exhausting platform (42) is connected on exhausting base (41) by exhausting spring (43), exhausting platform (42) is provided with exhausting push rod (44), cam shaft (45) is also provided with between exhausting platform (42) and exhausting base (41), cam shaft (45) is connected with exhausting cam (46), exhausting push rod (44) is connected with air draft head (33), cam shaft (45) is connected with controller (5).
2. a kind of negative pressure art environment-protecting intelligent sewage disposer according to claim 1, it is characterized in that, the material of described staving (6) is corrosion-resistant steel.
3. a kind of negative pressure art environment-protecting intelligent sewage disposer according to claim 1, it is characterized in that, described bung (7) material is corrosion-resistant steel.
4. a kind of negative pressure art environment-protecting intelligent sewage disposer according to claim 1, it is characterized in that, the thickness of described bung (7) is 3-8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360853.6U CN204688881U (en) | 2015-05-30 | 2015-05-30 | A kind of negative pressure art environment-protecting intelligent sewage disposer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360853.6U CN204688881U (en) | 2015-05-30 | 2015-05-30 | A kind of negative pressure art environment-protecting intelligent sewage disposer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204688881U true CN204688881U (en) | 2015-10-07 |
Family
ID=54229196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520360853.6U Expired - Fee Related CN204688881U (en) | 2015-05-30 | 2015-05-30 | A kind of negative pressure art environment-protecting intelligent sewage disposer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204688881U (en) |
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2015
- 2015-05-30 CN CN201520360853.6U patent/CN204688881U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160530 |