CN215109566U - Novel fan - Google Patents
Novel fan Download PDFInfo
- Publication number
- CN215109566U CN215109566U CN202120473263.XU CN202120473263U CN215109566U CN 215109566 U CN215109566 U CN 215109566U CN 202120473263 U CN202120473263 U CN 202120473263U CN 215109566 U CN215109566 U CN 215109566U
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- Prior art keywords
- air inlet
- fan
- inlet plate
- motor
- cover
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- Expired - Fee Related
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- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 238000005491 wire drawing Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 238000005187 foaming Methods 0.000 claims description 4
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 241000255925 Diptera Species 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
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Abstract
The utility model relates to a novel fan belongs to fan technical field. Novel fan, including fan body, play fan housing and air inlet cover. The temperature and humidity sensor and the controller of the novel fan are small in size, so that the air inlet volume of the fan is increased, and the air inlet resistance of the fan is reduced; the air inlet plate fixing folded plate is provided with air inlet plate fixing bolt holes corresponding to the second fixing bolts, and the length of the air inlet plate fixing bolt holes is larger than the diameter of the cross section of the second bolts, so that the relative position between the air inlet plate fixing folded plate and the air inlet cover can be adjusted according to actual needs; the temperature control precision of the temperature and humidity sensor is 1 ℃, the controller controls the starting of the motor to be provided with four-gear delay starting, so that the starting frequency of the motor can be greatly reduced, and the service life of the motor is prolonged. In a word, this novel fan structural design scientific and reasonable, the air output of fan is big, and the noise is less with vibrations, is fit for using widely.
Description
Technical Field
The utility model relates to a novel fan belongs to fan technical field.
Background
The fan is a machine which increases gas pressure and discharges gas by means of input mechanical energy, and is a habit of gas compression and gas delivery machinery. At present, a common fan which is automatically started and stopped can be automatically started and stopped according to set temperature and humidity, however, a temperature and humidity sensor and a controller on the common fan are large in size, the area of an inlet of the fan is reduced, the air inlet amount is reduced, and the air inlet resistance is increased; in addition, the vibrations and the noise that common fan self produced are great, and temperature and humidity sensor self response is too sensitive, and the motor frequently starts, has reduced the life of motor, can not satisfy the demand of modern society to the motor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect that exists among the background art, the utility model provides a technical scheme that its technical problem adopted is: a novel fan comprises a fan body, an air outlet cover and an air inlet cover, wherein a motor fixing support is arranged in the fan body, a motor is fixed on the motor fixing support through a third fixing bolt, fan blades are arranged on the motor, a temperature and humidity sensor is fixed on the motor, the air outlet cover is fixed at one end, close to the fan blades, of the fan body through a first fixing bolt, the air inlet cover is fixed at the other end of the fan body through a first fixing bolt, an air inlet plate fixing folded plate is fixed on the air inlet cover through a second fixing bolt, an air inlet plate is fixed inside the air inlet plate fixing folded plate, the air inlet plate fixing folded plate and the air inlet plate are integrally formed, a plurality of air inlet holes are uniformly formed in the air inlet plate, a controller is fixed at one corner of the air inlet plate, the controller is connected with the temperature and humidity sensor through a data line, and the length and width of the controller are respectively 75 mm and 55 mm, the length and the width of the temperature and humidity sensor are respectively 60 millimeters and 26 millimeters.
Preferably, the air inlet plate fixing folded plate is provided with air inlet plate fixing bolt holes corresponding to the second fixing bolts, and the length of the air inlet plate fixing bolt holes is larger than the diameter of the cross section of the second fixing bolts.
Preferably, a gasket is arranged between the fan body and the air outlet cover and between the fan body and the air inlet cover, and the gasket is made of a foaming sponge material.
Preferably, the fan body, the air outlet cover, the air inlet plate and the air inlet plate fixing folded plate are made of stainless steel wire drawing plates.
Preferably, a plurality of air-out dustproof baffles can be movably arranged on the air-out cover.
Preferably, the shape of the air inlet hole is circular, oval, rhombic, square or isosceles trapezoid.
Preferably, the temperature control precision of the temperature and humidity sensor is 1 ℃, the controller controls the starting of the motor to be provided with four-gear delay starting, and the delay time set by the four-gear delay is 60 seconds, 45 seconds, 30 seconds and 15 seconds respectively.
The utility model designs a novel fan, wherein a temperature and humidity sensor is fixed on a motor of the novel fan, a controller is fixed at one corner of an air inlet plate, and the volumes of the temperature and humidity sensor and the controller are smaller, so that the air inlet volume of the fan is increased, and the air inlet resistance of the fan is reduced; an air inlet plate fixing folded plate is fixed on the air inlet cover through a second fixing bolt, and the air inlet plate fixing folded plate and the air inlet plate are integrally formed, so that the fan is more attractive; the air inlet plate fixing folded plate is provided with air inlet plate fixing bolt holes corresponding to the second fixing bolts, and the length of the air inlet plate fixing bolt holes is larger than the diameter of the cross section of the second fixing bolts, so that the relative position between the air inlet plate fixing folded plate and the air inlet cover can be adjusted according to actual needs; the gasket is arranged between the fan body and the air outlet cover and between the fan body and the air inlet cover and is made of a foam sponge material, and the vibration and noise of the fan are greatly reduced by using the gasket; the fan body, the air outlet cover, the air inlet plate and the air inlet plate fixing folded plate are made of stainless steel wire drawing plates, the stainless steel wire drawing plates enable the fan to look higher in grade, the surface of the fan is matt, the texture of one wire and one wire is seen on the surface of the fan, and the fan is more wear-resistant than common bright-surface stainless steel; the air outlet cover is movably provided with a plurality of air outlet dustproof baffles, the air outlet dustproof baffles can be opened when the motor works, and the air outlet dustproof baffles can close the air outlet under the action of gravity when the motor stops working, so that dust, mosquitoes and other insects can be effectively prevented from entering the fan; the temperature control precision of the temperature and humidity sensor is 1 ℃, the controller controls the starting of the motor to be provided with four-gear delay starting, so that the starting frequency of the motor can be greatly reduced, and the service life of the motor is prolonged. In a word, this novel fan structural design scientific and reasonable, the air output of fan is big, and the noise is less with vibrations, is fit for using widely.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of a novel fan of the present invention;
fig. 2 is a schematic structural diagram of a novel fan of the present invention;
fig. 3 is a schematic view of the internal structure of a novel fan according to the present invention;
fig. 4 is a schematic view of the internal structure of a novel fan of the present invention;
fig. 5 is a third schematic view of the internal structure of the novel fan of the present invention;
wherein 1, the fan body; 2. an air outlet cover; 3. an air inlet cover; 4. an air-out dustproof baffle; 5. fixing a first bolt; 6. an air inlet plate; 7. the air inlet plate is fixed with a folded plate; 8. an air inlet hole; 9. fixing a second bolt; 10. the air inlet plate is fixed with a bolt hole; 11. a controller; 12. a motor fixing bracket; 13. a motor; 14. fixing a bolt III; 15. a fan blade; 16. a gasket; 17. temperature and humidity sensor.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and merely illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
In a first specific embodiment, please refer to fig. 1-5, a novel fan comprises a fan body 1, an air outlet housing 2 and an air inlet housing 3, wherein a motor fixing support 12 is arranged in the fan body 1, a motor 13 is fixed on the motor fixing support 12 through a third fixing bolt 14, a fan blade 15 is arranged on the motor 13, a temperature and humidity sensor 17 is fixed on the motor 13, the air outlet housing 2 is fixed on one end of the fan body 1 close to the fan blade 15 through a first fixing bolt 5, the air inlet housing 3 is fixed on the other end of the fan body 1 through a first fixing bolt 5, an air inlet plate fixing folded plate 7 is fixed on the air inlet housing 3 through a second fixing bolt 9, an air inlet plate 6 is fixed inside the air inlet plate fixing folded plate 7, the air inlet plate fixing folded plate 7 and the air inlet plate 6 are integrally formed, and a plurality of air inlet holes 8 are uniformly arranged on the air inlet plate 6, a controller 11 is fixed at one corner of the air inlet plate 6, the controller 11 is connected with a temperature and humidity sensor 17 through a data line, the length and the width of the controller 11 are respectively 75 mm and 55 mm, the length and the width of the temperature and humidity sensor 17 are respectively 60 mm and 26 mm, air inlet plate fixing bolt holes 10 are formed in the air inlet plate fixing folded plate 7 corresponding to the second fixing bolts 9, the length of each air inlet plate fixing bolt hole 10 is larger than the diameter of the cross section of the second fixing bolt 9, a gasket 16 is arranged between the fan body 1 and the air outlet cover 2 and between the fan body 3 and the air inlet cover 3, the gasket 16 is made of a foaming sponge material, the fan body 1, the air outlet cover 2, the air inlet cover 3, the air inlet plate 6 and the air inlet plate fixing folded plate 7 are made of stainless steel wire drawing plates, and a plurality of air outlet dust baffles 4 are movably arranged on the air outlet cover 2, the shape of fresh air inlet 8 is circular, oval, rhombus, square or isosceles trapezoid, temperature humidity sensor 17's accuse temperature precision is 1 degree centigrade, controller 11 control motor 13's start is equipped with four grades of time delay starts, and the time delay time that four grades of time delay set for is 60 seconds, 45 seconds, 30 seconds and 15 seconds respectively.
The utility model designs a novel fan, wherein a temperature and humidity sensor 17 is fixed on a motor 13 of the novel fan, a controller 11 is fixed at one corner of an air inlet plate 6, and the volumes of the temperature and humidity sensor 17 and the controller 11 are smaller, so that the air inlet volume of the fan is increased, and the air inlet resistance of the fan is reduced; an air inlet plate fixing folded plate 7 is fixed on the air inlet cover 3 through a second fixing bolt 9, and the air inlet plate fixing folded plate 7 and the air inlet plate 6 are integrally formed, so that the fan is more attractive; the air inlet plate fixing folded plate 7 is provided with air inlet plate fixing bolt holes 10 corresponding to the second fixing bolts 9, and the length of the air inlet plate fixing bolt holes 10 is larger than the diameter of the cross section of the second fixing bolts 9, so that the relative position between the air inlet plate fixing folded plate 7 and the air inlet cover 3 can be adjusted according to actual requirements; a gasket 16 is arranged between the fan body 1 and the air outlet cover 2 and the air inlet cover 3, the gasket 16 is made of a foaming sponge material, and the use of the gasket 16 greatly reduces the vibration and noise of the fan; the fan body 1, the air outlet cover 2, the air inlet cover 3, the air inlet plate 6 and the air inlet plate fixing folded plate 7 are made of stainless steel wire drawing plates, the stainless steel wire drawing plates enable the fan to look higher in grade, the surface of the fan is matt, the surface of the fan looks like a wire-to-wire texture, and the fan is more wear-resistant than common bright-surface stainless steel; the air outlet cover 2 is movably provided with a plurality of air outlet dustproof baffles 4, the air outlet dustproof baffles 4 can be opened when the motor works, and the air outlet can be closed by the air outlet dustproof baffles 4 under the action of gravity when the motor stops working, so that dust, mosquitoes and other insects can be effectively prevented from entering the fan; the temperature control precision of the temperature and humidity sensor 17 is 1 ℃, and the controller 11 controls the starting of the motor 13 to be provided with four-gear delay starting, so that the starting frequency of the motor can be greatly reduced, and the service life of the motor is prolonged. In a word, this novel fan structural design scientific and reasonable, the air output of fan is big, and the noise is less with vibrations, is fit for using widely.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (7)
1. The utility model provides a novel fan, includes fan body (1), goes out fan housing (2) and air inlet cover (3), its characterized in that: the fan is characterized in that a motor fixing support (12) is arranged in the fan body (1), a motor (13) is fixed on the motor fixing support (12) through a fixing bolt III (14), fan blades (15) are arranged on the motor (13), a temperature and humidity sensor (17) is fixed on the motor (13), an air outlet cover (2) is fixed at one end, close to the fan blades (15), of the fan body (1) through a fixing bolt I (5), an air inlet cover (3) is fixed at the other end of the fan body (1) through a fixing bolt I (5), an air inlet plate fixing folded plate (7) is fixed on the air inlet cover (3) through a fixing bolt II (9), an air inlet plate (6) is fixed inside the air inlet plate fixing folded plate (7), the air inlet plate fixing folded plate (7) and the air inlet plate (6) are integrally formed, and a plurality of air inlet holes (8) are uniformly formed in the air inlet plate (6), a controller (11) is fixed on one corner of the air inlet plate (6), the controller (11) and the temperature and humidity sensor (17) are connected together through a data line, the length and the width of the controller (11) are respectively 75 millimeters and 55 millimeters, and the length and the width of the temperature and humidity sensor (17) are respectively 60 millimeters and 26 millimeters.
2. The novel fan of claim 1, wherein: and the air inlet plate fixing folded plate (7) is provided with air inlet plate fixing bolt holes (10) corresponding to the second fixing bolts (9), and the length of each air inlet plate fixing bolt hole (10) is greater than the diameter of the cross section of each second fixing bolt (9).
3. The novel fan of claim 1, wherein: a gasket (16) is arranged between the fan body (1) and the air outlet cover (2) and between the fan body and the air inlet cover (3), and the gasket (16) is made of a foaming sponge material.
4. The novel fan of claim 1, wherein: the fan is characterized in that the fan body (1), the air outlet cover (2), the air inlet cover (3), the air inlet plate (6) and the air inlet plate fixing folded plate (7) are made of stainless steel wire drawing plates.
5. The novel fan of claim 1, wherein: the air outlet cover (2) is movably provided with a plurality of air outlet dustproof baffles (4).
6. The novel fan of claim 1, wherein: the shape of the air inlet hole (8) is circular, oval, rhombic, square or isosceles trapezoid.
7. The novel fan of claim 1, wherein: the temperature control precision of the temperature and humidity sensor (17) is 1 ℃, the controller (11) controls the starting of the motor (13) to be provided with four-gear delay starting, and the delay time set by the four-gear delay is 60 seconds, 45 seconds, 30 seconds and 15 seconds respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120473263.XU CN215109566U (en) | 2021-03-05 | 2021-03-05 | Novel fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120473263.XU CN215109566U (en) | 2021-03-05 | 2021-03-05 | Novel fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215109566U true CN215109566U (en) | 2021-12-10 |
Family
ID=79340344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120473263.XU Expired - Fee Related CN215109566U (en) | 2021-03-05 | 2021-03-05 | Novel fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215109566U (en) |
-
2021
- 2021-03-05 CN CN202120473263.XU patent/CN215109566U/en not_active Expired - Fee Related
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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: 20211210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |