CN202803722U - Smoke ventilator of chess and card table - Google Patents
Smoke ventilator of chess and card table Download PDFInfo
- Publication number
- CN202803722U CN202803722U CN 201220412093 CN201220412093U CN202803722U CN 202803722 U CN202803722 U CN 202803722U CN 201220412093 CN201220412093 CN 201220412093 CN 201220412093 U CN201220412093 U CN 201220412093U CN 202803722 U CN202803722 U CN 202803722U
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- smoke
- chess
- air
- discharging
- card
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Abstract
The utility model relates to a smoke ventilator, in particular to a smoke ventilator of a mahjong table. The smoke ventilator comprises a smoke collection cover, air-discharging vanes, a support installation rod and a smoke-discharging pipe, wherein the support installation rod is arranged at the lower end of the smoke collection cover, the smoke-discharging pipe is arranged at the top of the smoke collection cover, a hoisting disc is arranged at the upper end of the smoke-discharging pipe, a motor and the air-discharging vanes are arranged in the smoke-discharging pipe, a smoke-discharging flexible pipe is arranged at one side of the smoke-discharging pipe through an air outlet, and illumination lamps are respectively arranged at four sides of the inner wall of the smoke collection cover. According to the smoke ventilator of the chess and card table, in the process of chess and card activities, the smoke generated by smokers is discharged outdoors through the suction force generated by the air-discharging vanes, cleanness of the air indoors is guaranteed, and the problems that when too many smokers are indoors, an existing exhaust fan can not resolve the problem fundamentally, and the health risk is brought to non-smokers are solved. The smoke ventilator of the chess and card table has the advantages of being simple in structure, low in production cost, and convenient to use and repair, and especially suitable for air cleanness maintenance in a chess and card room.
Description
Technical field:
The utility model relates to a kind of induced-draft fan, is specifically related to a kind of mahjong table smoke exhauster.
Background technology:
In residential quarter and business unit, the free life of horn of plenty resident and enterprise staff sets up chess and card room mostly, and a kind of riddle playground of health is provided for resident and enterprise staff.In chess and card room's active procedure, because some movable personnel have the bad habit of smoking, so that the chess and card indoor smog curls up, air is dirty; For addressing this problem, ventilating fan all is installed in the chess and card room mostly, so that the quick convection current of room air, reduce the pollution of smog, although this kind method can play a role, can not tackle the problem at its root, particularly when number of smokers is too much, room air or dying a large amount of flue gases arranged causes certain healthy hidden danger for the non-smoking personnel.
Summary of the invention:
The purpose of this utility model is: provide a kind of by being installed in the chess and card table top, can satisfy smoking personnel's smoking hobby, telling smog can be discharged fast again, make deskmate gambler and indoor other staff avoid the hardship of " second-hand-cigarette ", guarantee the chess and card table induced-draft fan of room air cleaning.
The utility model is to realize by the following technical solutions above-mentioned purpose:
A kind of chess and card table induced-draft fan, it is made of smoke collecting cover, motor, exhausting blade, support mounting rod, smoke exhaust pipe, it is characterized in that: four jiaos of the lower ends of smoke collecting cover are movably installed with the support mounting rod, the top of smoke collecting cover is equipped with smoke exhaust pipe, the smoke exhaust pipe upper end is provided with the lifting dish, by installing rack motor is housed in the smoke exhaust pipe, exhausting blade is equipped with by power transmission shaft in the motor lower end; Smoke exhaust pipe one side of lifting dish below is equipped with the smoke evacuation flexible pipe by exhaust outlet, and described smoke collecting cover is and covers bucket-shapedly, is respectively arranged with illuminating lamp around the inwall of smoke collecting cover, and wherein a side of an illuminating lamp is provided with gauge tap.
The utility model beneficial effect compared with prior art is:
This chess and card table induced-draft fan is installed in indoor roof or is installed in the chess and card table top by supporting mounting rod by the lifting dish, in the chess and card active procedure, the suction that the characteristic that rises by flue gas and the exhausting blade that utilizes the motor lower end produce, can fast discharge outdoor by the smoke evacuation flexible pipe this smoking smog that personnel tell, avoid flue gas to fill the air indoor, can satisfy smoking personnel's smoking hobby, can make again deskmate gambler and indoor other staff avoid the hardship of " second-hand-cigarette ", guarantee the cleaning of room air.Avoided existing exhaust fan when the indoor smoke number is too much, can not tackle the problem at its root, cause the problem of certain healthy hidden danger for the non-smoking personnel, simultaneously this chess and card table induced-draft fan have simple in structure, production cost is low, installation is simple, use and maintenance characteristics easily, is specially adapted to the use of keeping a public place clean of air in the chess and card room.
Description of drawings:
Accompanying drawing is the structural representation of chess and card table induced-draft fan.
Among the figure: 1, smoke collecting cover, 2, motor, 3, exhausting blade, 4, support mounting rod, 5, smoke exhaust pipe, 6, installing rack, 7, exhaust outlet, 8, the smoke evacuation flexible pipe, 9, illuminating lamp, 10, gauge tap, 11, the lifting dish.
The specific embodiment:
This chess and card table induced-draft fan is made of smoke collecting cover 1, motor 2, exhausting blade 3, support mounting rod 4, smoke exhaust pipe 5, smoke collecting cover 1 be cover bucket-shaped, four jiaos of the lower ends of smoke collecting cover 1 are movably installed with supports mounting rod 4, the top of smoke collecting cover 1 is equipped with smoke exhaust pipe 5, smoke exhaust pipe 5 is communicated with smoke collecting cover 1, smoke exhaust pipe 5 upper ends are provided with lifting dish 11, by installing rack 6 motor 2 are installed in the smoke exhaust pipe 5, and exhausting blade 3 is equipped with by power transmission shaft in motor 2 lower ends; Smoke exhaust pipe 5 one sides that 11 belows are coiled in lifting are equipped with smoke evacuation flexible pipe 8 by exhaust outlet 7.Be respectively arranged with illuminating lamp 9 around the inwall of smoke collecting cover 1, so that the lighting source in the chess and card activity to be provided, wherein a side of an illuminating lamp 9 is provided with gauge tap 10, is used for the keying of control motor 2 and illuminating lamp 9.
When this chess and card table induced-draft fan uses, be installed in indoor roof or be fixedly mounted on four jiaos of the desktops of chess and card table by supporting mounting rod 4 by lifting dish 11, and the termination of the flexible pipe 8 of will discharging fume extends to outside the chess and card room.In the chess and card active procedure, can drive exhausting blade 3 rotations by starter motor 2 by gauge tap 10, utilize the suction that exhausting blade 3 produces and the characteristic that rises by flue gas, can the smoking smog that personnel tell on the chess and card table is outdoor by the 8 quick discharges of smoke evacuation flexible pipe, fill the air indoor to avoid flue gas.Namely satisfy smoking personnel's smoking hobby, can make again deskmate gambler and indoor other staff avoid the hardship of " second-hand-cigarette ", guaranteed the cleaning of room air.Solved existing exhaust fan when the indoor smoke number is too much, can not tackle the problem at its root, the problem of causing certain healthy hidden danger for the non-smoking personnel, simultaneously this chess and card table induced-draft fan have simple in structure, production cost is low, installation is simple, use and maintenance characteristics easily.
Claims (1)
1. chess and card table induced-draft fan, it is by smoke collecting cover (1), motor (2), exhausting blade (3), support mounting rod (4), smoke exhaust pipe (5) consists of, it is characterized in that: four jiaos of the lower ends of smoke collecting cover (1) are movably installed with supports mounting rod (4), the top of smoke collecting cover (1) is equipped with smoke exhaust pipe (5), smoke exhaust pipe (5) upper end is provided with lifting dish (11), by installing rack (6) motor (2) is housed in the smoke exhaust pipe (5), exhausting blade (3) is equipped with by power transmission shaft in motor (2) lower end; Smoke exhaust pipe (5) one sides of lifting dish (11) below are equipped with smoke evacuation flexible pipe (8) by exhaust outlet (7); Described smoke collecting cover (1) is and covers bucket-shapedly, is respectively arranged with illuminating lamp (9) around the inwall of smoke collecting cover (1), and wherein a side of an illuminating lamp (9) is provided with gauge tap (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220412093 CN202803722U (en) | 2012-08-11 | 2012-08-11 | Smoke ventilator of chess and card table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220412093 CN202803722U (en) | 2012-08-11 | 2012-08-11 | Smoke ventilator of chess and card table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202803722U true CN202803722U (en) | 2013-03-20 |
Family
ID=47862667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220412093 Expired - Fee Related CN202803722U (en) | 2012-08-11 | 2012-08-11 | Smoke ventilator of chess and card table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202803722U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247495A (en) * | 2016-07-04 | 2016-12-21 | 王德普 | Passive smoking machine |
| CN107755848A (en) * | 2017-11-17 | 2018-03-06 | 江门劳士国际电气有限公司 | A kind of fume extractor |
-
2012
- 2012-08-11 CN CN 201220412093 patent/CN202803722U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247495A (en) * | 2016-07-04 | 2016-12-21 | 王德普 | Passive smoking machine |
| CN106247495B (en) * | 2016-07-04 | 2019-06-14 | 王德普 | Passive smoking machine |
| CN107755848A (en) * | 2017-11-17 | 2018-03-06 | 江门劳士国际电气有限公司 | A kind of fume extractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130811 |