CN201964571U - Indoor intake and exhaust device - Google Patents
Indoor intake and exhaust device Download PDFInfo
- Publication number
- CN201964571U CN201964571U CN201120031868XU CN201120031868U CN201964571U CN 201964571 U CN201964571 U CN 201964571U CN 201120031868X U CN201120031868X U CN 201120031868XU CN 201120031868 U CN201120031868 U CN 201120031868U CN 201964571 U CN201964571 U CN 201964571U
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- shell
- intake
- exhaust
- air intake
- exhaust duct
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Abstract
The utility model relates to an intake and exhaust device, in particular to an indoor intake and exhaust device which is especially applicable to interiors of families, hotels, public places of entertainment, restaurants and the like. The indoor intake and exhaust device comprises an exhaust part and an intake part, wherein the exhaust part consists of a shell I, an exhaust fan I, a speed regulating switch and an air exhaust pipe, the exhaust fan I is fixedly arranged in the shell I by a screw, an exhaust pipe joint is arranged on the shell I, the speed regulating switch is connected with the exhaust fan I by a power cord, the exhaust pipe is connected with the exhaust pipe joint, and a return air baffle plate is arranged at an outlet of the exhaust pipe; and the intake part consists of a shell II, an exhaust fan II, an intake pipe and an intake box, the exhaust fan II is fixedly arranged in the shell II by a screw, an intake pipe joint is arranged on the shell II, the intake pipe is connected with the intake pipe joint, the intake box is connected with one end of the intake pipe, and an intake direction regulating device is arranged on a box cover of the intake box. The indoor intake and exhaust device is reasonable in design and simple in structure.
Description
Technical field
What a kind of indoor air inlet and outlet device of the utility model related to is a kind of air inlet and outlet device, is specially adapted to various indoor air inlet and outlet devices such as family, hotel, public place of entertainment, restaurant.
Background technology
At present, existing indoor air inlet and outlet device, ventilating fan is directly installed on indoor, when ventilating fan is worked, can produce very big noise, has largely influenced people's work and living environment, and the words that are installed in the bathroom can be made moist unavoidably.
Summary of the invention
The purpose of this utility model is to provide a kind of indoor air inlet and outlet device at above-mentioned weak point, ventilating fan is installed in outdoor, reduce the influence of having avoided noise even effectively, be installed in indoor speed-regulating switch and can control the rotating speed of ventilating fan, thereby adjustment air mass flow, place using air-conditioning and heating installation can promote circulation of air in good time.
A kind of indoor air inlet and outlet device takes following scheme to realize: a kind of indoor air inlet and outlet device comprises discharge portion and induction part, discharge portion has shell one, ventilating fan one, speed-regulating switch and exhaust duct, ventilating fan one is fixedly mounted in the shell one with screw, shell one is provided with the exhaust duct interface, speed-regulating switch is connected with ventilating fan one by power line, exhaust duct links to each other with the exhaust duct interface, in the outlet of described exhaust duct non-return gas baffle plate is installed, and prevents the gas backstreaming of discharging; Induction part comprises shell two, ventilating fan two, blast pipe and air intake box, ventilating fan two is fixedly mounted in the shell two with screw, and shell two is provided with the blast pipe interface, and blast pipe links to each other with the blast pipe interface, the air intake box is connected with blast pipe one end, has the air intake device for regulating direction on the air intake box lid.
Described shell one and shell two adopt timber or plastic casing.PLASTIC LAMINATED or aluminium-plastic panel are adopted in the bottom of shell one and shell two, play the effect of water-tight.
Described air intake box is wooden air intake box, posts PLASTIC LAMINATED in air intake box outside, plays moisture-proof role.
Described blast pipe and exhaust duct are pvc pipe, and length and caliber are selected according to the needs of room area, and the exhaust duct of different tube diameters and blast pipe can load in mixture.
The air inlet of described air intake box is equipped with dustproof fungi-proofing screen cloth, can regularly replace, and reduces the air borne of disease.
When a kind of indoor air inlet and outlet device is installed, adjust the quantity of exhaust duct interface according to the space size, shell one and shell two are installed in outdoor balcony or toilet, exhaust duct is hidden to be installed on the furred ceiling, one end of exhaust duct is connected with the exhaust duct interface of shell one, the other end leads to outdoor, can utilize speed-regulating switch to adjust the size of ventilating fan one air quantity.The air inlet of blast pipe is installed in the height place apart from the about 10～40cm in ground, and blast pipe is hidden to be installed in the body of wall.
A kind of indoor air inlet and outlet device of the utility model is reasonable in design, simple in structure, because shell one and shell two are installed in outdoor balcony or toilet, reduced noise pollution, simultaneously can get rid of grey flue dust, decorate smell, moisture vapor of polluting and the not convection current air of getting rid of the door upper space, utilize speed-regulating switch can adjust the size of air quantity, flexible.
Description of drawings
The utility model is described in further detail below with reference to accompanying drawing:
Fig. 1 is the discharge portion structural representation of a kind of indoor air inlet and outlet device of the utility model.
Fig. 2 is the induction part structural representation of a kind of indoor air inlet and outlet device of the utility model.
Fig. 3 is the discharge portion installment state schematic diagram of a kind of indoor air inlet and outlet device of the utility model.
Fig. 4 is the induction part installment state schematic diagram of a kind of indoor air inlet and outlet device of the utility model.
Among the figure: 1, shell one, 2, ventilating fan one, 3, speed-regulating switch, 4, exhaust duct, 5, the exhaust duct interface, 6, non-return gas baffle plate, 7, shell two, 8, ventilating fan two, 9, blast pipe, 10, the air intake box, 11, blast pipe interface, 12, the air intake device for regulating direction, 13, furred ceiling, 14, body of wall.
The specific embodiment
With reference to accompanying drawing 1 ~ 4, a kind of indoor air inlet and outlet device of the utility model comprises discharge portion and induction part, discharge portion has shell 1, ventilating fan 1, speed-regulating switch 3 and exhaust duct 4, ventilating fan 1 is fixedly mounted in the shell 1 with screw, shell 1 is provided with exhaust duct interface 5, and speed-regulating switch 3 is connected with ventilating fan 1 by power line, and exhaust duct 4 links to each other with exhaust duct interface 5, outlet at described exhaust duct 4 is equipped with non-return gas baffle plate 6, prevents the gas backstreaming of discharging; Induction part comprises shell 27, ventilating fan 28, blast pipe 9 and air intake box 10, ventilating fan 28 is fixedly mounted in the shell 27 with screw, shell 27 is provided with blast pipe interface 11, blast pipe 9 links to each other with blast pipe interface 11, air intake box 10 is connected with blast pipe 9 one ends, has air intake device for regulating direction 12 on air intake box 10 lids.
Described shell 1 and shell 27 adopt timber or plastic casing, and PLASTIC LAMINATED or aluminium-plastic panel are adopted in the bottom of shell 1 and shell 27, play the effect of water-tight.
Described air intake box 10 is wooden air intake box, posts PLASTIC LAMINATED in air intake box 10 outsides, plays moisture-proof role.
Described blast pipe 9 and exhaust duct 4 are pvc pipe, and length and caliber are selected according to the needs of room area, and the exhaust duct 9 of different tube diameters can load in mixture, and the blast pipe 4 of different tube diameters also can load in mixture.
The air inlet of described air intake box 10 is equipped with dustproof fungi-proofing screen cloth, can regularly replace, and reduces the air borne of disease.
When a kind of indoor air inlet and outlet device is installed, shell 1 and shell 27 are installed in outdoor balcony or toilet, exhaust duct 4 hidden being installed on the furred ceiling 13, one end of exhaust duct 4 is connected with the exhaust duct interface 5 of shell 1, the other end leads to outdoor, can utilize speed-regulating switch 3 to adjust the size of ventilating fan one 2 air quantity.The air inlet of blast pipe 4 is installed in the height place apart from the about 10～40cm in ground, blast pipe 4 hidden being installed in the body of wall 14.
Claims (5)
1. indoor air inlet and outlet device, it is characterized in that comprising discharge portion and induction part, discharge portion has shell one, ventilating fan one, speed-regulating switch and exhaust duct, ventilating fan one is fixedly mounted in the shell one with screw, shell one is provided with the exhaust duct interface, speed-regulating switch is connected with ventilating fan one by power line, and exhaust duct links to each other with the exhaust duct interface, in the outlet of described exhaust duct non-return gas baffle plate is installed; Induction part comprises shell two, ventilating fan two, blast pipe and air intake box, ventilating fan two is fixedly mounted in the shell two with screw, and shell two is provided with the blast pipe interface, and blast pipe links to each other with the blast pipe interface, the air intake box is connected with blast pipe one end, has the air intake device for regulating direction on the air intake box lid.
2. a kind of indoor air inlet and outlet device according to claim 1 is characterized in that described shell one and shell two adopt timber or plastic casing, and PLASTIC LAMINATED or aluminium-plastic panel are adopted in the bottom of shell one and shell two.
3. a kind of indoor air inlet and outlet device according to claim 1 is characterized in that described air intake box is wooden air intake box, posts PLASTIC LAMINATED in air intake box outside.
4. a kind of indoor air inlet and outlet device according to claim 1 is characterized in that described blast pipe and exhaust duct are pvc pipe.
5. a kind of indoor air inlet and outlet device according to claim 1 is characterized in that the air inlet of described air intake box is equipped with dustproof fungi-proofing screen cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120031868XU CN201964571U (en) | 2011-01-30 | 2011-01-30 | Indoor intake and exhaust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120031868XU CN201964571U (en) | 2011-01-30 | 2011-01-30 | Indoor intake and exhaust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201964571U true CN201964571U (en) | 2011-09-07 |
Family
ID=44527112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120031868XU Expired - Fee Related CN201964571U (en) | 2011-01-30 | 2011-01-30 | Indoor intake and exhaust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201964571U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240642A (en) * | 2015-10-17 | 2016-01-13 | 李德生 | Convection odor removal suction and exhaust pipeline equipment |
| CN105485788A (en) * | 2016-02-16 | 2016-04-13 | 珠海格力电器股份有限公司 | Movable air conditioner and exhaust pipe thereof |
| CN108709790A (en) * | 2018-05-02 | 2018-10-26 | 佛山市高明区杨和金属材料专业镇技术创新中心 | A kind of exhaust apparatus of microwave dissolver |
-
2011
- 2011-01-30 CN CN201120031868XU patent/CN201964571U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240642A (en) * | 2015-10-17 | 2016-01-13 | 李德生 | Convection odor removal suction and exhaust pipeline equipment |
| CN105485788A (en) * | 2016-02-16 | 2016-04-13 | 珠海格力电器股份有限公司 | Movable air conditioner and exhaust pipe thereof |
| CN108709790A (en) * | 2018-05-02 | 2018-10-26 | 佛山市高明区杨和金属材料专业镇技术创新中心 | A kind of exhaust apparatus of microwave dissolver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Lin Shuxin Assignor: Zhou Zuojiang Contract record no.: 2013320000309 Denomination of utility model: Indoor intake and exhaust device Granted publication date: 20110907 License type: Exclusive License Record date: 20130410 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20110907 Termination date: 20190130 |