CN220910018U - Temperature-controllable speed-adjustable air supply fan - Google Patents
Temperature-controllable speed-adjustable air supply fan Download PDFInfo
- Publication number
- CN220910018U CN220910018U CN202321840446.6U CN202321840446U CN220910018U CN 220910018 U CN220910018 U CN 220910018U CN 202321840446 U CN202321840446 U CN 202321840446U CN 220910018 U CN220910018 U CN 220910018U
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- fan
- air supply
- shell
- temperature
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- 239000000428 dust Substances 0.000 claims abstract description 43
- 241000886569 Cyprogenia stegaria Species 0.000 claims abstract description 37
- 238000001914 filtration Methods 0.000 claims abstract description 35
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 16
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 230000001954 sterilising effect Effects 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 244000089486 Phragmites australis subsp australis Species 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 230000001276 controlling effect Effects 0.000 abstract 1
- 230000008859 change Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 238000004887 air purification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 240000008574 Capsicum frutescens Species 0.000 description 1
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an air supply fan capable of controlling temperature and regulating speed, which comprises a fan shell, wherein a motor is arranged in the middle of the outer surface of the upper end of the fan shell, and the output end of the motor is connected with a rotating shaft; further comprises: the rotating shaft and the fan shell form a rotating mechanism through a bearing arranged on the fan shell; and the control device is arranged on the plate-shaped structure arranged at the upper end of the fan shell and is connected with the motor through a wire. The temperature-controllable speed-adjustable air supply fan can control the rotating speed of the air supply fan blade through the temperature sensor, achieves the aim of rapid ventilation and air supply, and can prevent dust and protect the air supply fan blade under the action of the first dust filtering plate and the second dust filtering plate; the clamping limit between the extension plate and the assembly plate can be realized through the fixed reed, the assembly plate can be fixed under the action of the positioning rod, the surrounding environment ultraviolet disinfection can be realized under the action of the ultraviolet lamp, and the quality of the environment in the space can be improved.
Description
Technical Field
The utility model relates to the technical field of air supply fans, in particular to a temperature-controllable speed-adjustable air supply fan.
Background
The air supply fan is a fan for conveying air, and can realize rapid ventilation of the environment in the space through the air supply fan, so that the freshness of the air in the space can be ensured, and meanwhile, the flow speed of the air in the space can be accelerated through the air supply fan, and the aim of cooling the space can be fulfilled.
The publication number is: the utility model provides a multi-functional control by temperature change fan of CN213450926U, includes support frame, fan shell, is located the air outlet on the fan shell, installs at inside flabellum of air outlet and motor, the fan shell below is provided with the purifying box, still be provided with control by temperature change detection component and control box on the fan shell, the fan shell back is provided with the wind fence, installs mobilizable baffle on the wind fence, the fan shell with install automatically controlled revolving stage between the purifying box, the purifying box top is provided with the fan. The air inlet end at the bottom of the fan is positioned in the purifying box, and the air outlet end at the top of the fan penetrates through the middle part of the rotary table and extends into the fan shell. The fan shell is matched with the purifying box in size, and the fan shell is connected with the purifying box in a rotating mode through the rotary table. A plurality of sliding rails are arranged around the wind fence, and the baffle plate moves linearly along the back of the fan shell through the sliding rails. This device is through adding the purifying box subassembly on traditional control by temperature change fan, and integrated structure constitutes, has saved the space of placing of subsidiary clarifier, simultaneously, can be according to the position of seasonal adjustment baffle to make the blowing of fan and air purification function division clear, also usable its air purification function work in chilly weather, the practicality of the device of increase.
However, there are some problems in the use of the temperature control fan, for example, the fan lacks a filtering structure in the air supply process, that is, dust in the external air is easy to drop and adhere to the fan blades, so that the weight of the fan blades is increased, the load of the fan blades is increased, the electricity consumption is increased, and the fan adopts a vertical placement mode, so that a larger area is occupied for placement, and the fan is very inconvenient. Aiming at the problems, innovative design based on the original air supply fan is urgently needed.
Disclosure of utility model
The utility model aims to provide a temperature-controllable speed-adjustable air supply fan, which aims to solve the problems that a filtering structure is lacking in the air supply process in the background technology, and the fan is vertically placed and needs to occupy a larger area for placement.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the temperature-controllable speed-adjustable air supply fan comprises a fan shell, wherein a motor is arranged in the middle of the outer surface of the upper end of the fan shell, the output end of the motor is connected with a rotating shaft, and air supply fan blades are arranged at the lower end of the rotating shaft;
Further comprises:
The rotating shaft and the fan shell form a rotating mechanism through a bearing arranged on the fan shell;
The control device is arranged on a platy structure arranged at the upper end of the fan shell and is connected with the motor through a wire;
the temperature sensor is connected with the motor through a wire;
The mounting plates are symmetrically arranged on the outer surface of the upper end of the fan shell, and the temperature sensors are mounted on the mounting plates;
The mounting screw penetrates through the mounting plate;
The fastening screw is connected with the fan shell through a threaded hole formed in the fan shell;
The first dust filtering plate is mutually attached to the upper end of the fan shell, and the fastening screw penetrates through the first dust filtering plate;
the upper end of the second dust filtering plate is mutually attached to the lower end of the fan shell;
The sealing plate is installed the upper end of second dust filter board, just sealing plate and guard plate laminating each other, and the guard plate is installed the internal surface of fan housing.
Preferably, the fan housing surface left and right sides symmetry is provided with and adds the board, just add the recess and the connecting plate laminating each other of seting up on the board, and the connecting plate surface sets up to smooth, through above-mentioned structure, is convenient for reduce the frictional force of adding between board and the connecting plate.
Preferably, the connecting screw penetrates through the adding plate, the connecting screw is connected with the connecting plate through a threaded hole formed in the connecting plate, the connecting plate is mounted at the upper end of the second dust filtering plate, and the connecting plate is conveniently mounted and fixed through the connecting screw through the structure.
Preferably, the left and right sides laminating of second dust filter board lower extreme has the sterilization shell, just install ultraviolet lamp on the sterilization shell, and sterilization shell surface left and right sides symmetry is provided with the extension board, through above-mentioned structure, is convenient for can realize carrying out ultraviolet disinfection to the surrounding environment under ultraviolet lamp's effect.
Preferably, the recess of seting up on the extension board is provided with fixed reed, just fixed reed symmetry sets up on the assembly board, and the assembly board is installed the lower extreme of second dust filter board, through above-mentioned structure, be convenient for can realize carrying out the block fixed between assembly board and the extension board under fixed reed's effect.
Preferably, the locating rod penetrates through the extending plate, an inclined groove is formed in the locating rod, the locating rod is mutually attached to the assembling plate through the groove formed in the assembling plate, and meanwhile, the locating spring mounted on the locating rod is mutually connected with the extending plate.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The temperature-controllable speed-adjustable air supply fan is provided with an air supply fan blade, a control device, a temperature sensor, a fastening screw, a first dust filtering plate and a second dust filtering plate, the rotating speed of the air supply fan blade can be controlled through the temperature sensor, namely, the rotation of the air supply fan blade is quickened when the ambient temperature is too high, so that the purpose of quick ventilation and air supply is achieved, dust prevention can be conducted on the air supply fan blade under the action of the first dust filtering plate and the second dust filtering plate, namely, only the first dust filtering plate and the second dust filtering plate are required to be disassembled and cleaned regularly, and the air supply fan blade is not required to be disassembled and cleaned any more, so that the fan is more convenient and quick;
(2) This but fan of supplying air of control by temperature change speed governing is provided with sterilization shell, ultraviolet lamp, extension board, fixed reed, equipment board, locating lever and positioning spring, can realize carrying out the block fixedly between extension board and the equipment board through fixed reed, and can realize fastening fixed to the equipment board under the effect of locating lever, can install fixedly sterilization shell to can realize carrying out ultraviolet disinfection to the environment around under ultraviolet lamp's effect, can effectually promote the quality of the interior environment of space.
Drawings
FIG. 1 is a schematic diagram of a front view of a fan blade of the present utility model;
FIG. 2 is a schematic diagram of a front view of a fan housing according to the present utility model;
FIG. 3 is a schematic view showing a bottom cross-sectional structure of a fan blade according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 5 is a schematic perspective sectional view of a fan housing according to the present utility model.
In the figure: 1. a fan housing; 2. a motor; 3. a rotating shaft; 4. air supply fan blades; 5. a control device; 6. a temperature sensor; 7. a mounting plate; 8. installing a screw; 9. a fastening screw; 10. a first dust filter plate; 11. a second dust filter plate; 12. a sealing plate; 13. a protection plate; 14. adding a plate; 15. a connecting plate; 16. a connecting screw; 17. a sterilization enclosure; 18. an ultraviolet lamp; 19. an extension plate; 20. fixing the reed; 21. assembling plates; 22. a positioning rod; 23. and positioning a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a but temperature control speed governing's air feed fan, includes fan housing 1, and its upper end surface intermediate position is provided with motor 2, and motor 2's output and axis of rotation 3 interconnect, and axis of rotation 3 lower extreme installs air feed flabellum 4; a rotation shaft 3 forming a rotation mechanism with the fan housing 1 through a bearing mounted on the fan housing 1; a control device 5 mounted on a plate-like structure provided at an upper end of the fan housing 1, and the control device 5 is connected with the motor 2 through a wire; a temperature sensor 6 connected to the motor 2 via a wire; the mounting plate 7 is symmetrically arranged on the outer surface of the upper end of the fan housing 1, and the temperature sensor 6 is arranged on the mounting plate 7; a mounting screw 8 penetrating the mounting plate 7; the fastening screw 9 is connected with the fan shell 1 through a threaded hole formed in the fan shell 1; the first dust filtering plate 10 is mutually attached to the upper end of the fan shell 1, and fastening screws 9 penetrate through the first dust filtering plate 10; the upper end of the second dust filtering plate 11 is mutually attached to the lower end of the fan housing 1; a sealing plate 12 mounted on the upper end of the second dust filtering plate 11, wherein the sealing plate 12 is attached to the shielding plate 13, and the shielding plate 13 is mounted on the inner surface of the fan housing 1; the left side and the right side of the outer surface of the fan shell 1 are symmetrically provided with the adding plates 14, grooves formed in the adding plates 14 are mutually attached to the connecting plates 15, and the outer surface of the connecting plates 15 is smooth; the connecting screw 16 penetrates through the adding plate 14, the connecting screw 16 is connected with the connecting plate 15 through a threaded hole formed in the connecting plate 15, and the connecting plate 15 is arranged at the upper end of the second dust filtering plate 11;
The mounting plate 7 can be mounted and fixed through the mounting screw 8, the fan housing 1 can be mounted and fixed, then the motor 2 starts to work, because the output end of the motor 2 is connected with the rotating shaft 3, the rotating shaft 3 starts to rotate at the moment, and because the air supply fan blade 4 is mounted at the lower end of the rotating shaft 3, the air supply fan blade 4 starts to rotate, the air can be conveyed along with the rotation of the air supply fan blade 4, in the process, the temperature of the surrounding environment can be monitored through the temperature sensor 6, when the temperature is too high, the temperature sensor 6 starts to transmit signals to the control device 5, the control device 5 starts to control the motor 2 to drive the rotating shaft 3 and the air supply fan blade 4 to rotate fast, the rotating speed of the air supply fan blade 4 can be regulated, when the first dust filtering plate 10 needs to be disassembled, the fastening screw 9 is rotated, so that the fastening screw 9 starts to move in the direction away from the first dust filtering plate 10 until the fastening screw 9 is no longer connected with the threaded hole formed in the fan housing 1, the first dust filtering plate 10 can be disassembled and replaced at the moment, when the second dust filtering plate 11 needs to be disassembled and replaced, the connecting screw 16 is rotated, so that the connecting screw 16 starts to move in the direction away from the adding plate 14 until the connecting screw 16 is no longer connected with the threaded hole formed in the connecting plate 15, and at the moment, the second dust filtering plate 11 can be pulled in the direction away from the fan housing 1 until the sealing plate 12 is no longer attached with the groove formed in the protection plate 13, so that the second dust filtering plate 11 can be disassembled;
The left and right sides of the lower end of the second dust filtering plate 11 are attached with a sterilizing shell 17, an ultraviolet lamp 18 is arranged on the sterilizing shell 17, and extension plates 19 are symmetrically arranged on the left and right sides of the outer surface of the sterilizing shell 17; a fixed reed 20 is arranged in a groove formed in the extension plate 19, the fixed reed 20 is symmetrically arranged on an assembling plate 21, and the assembling plate 21 is arranged at the lower end of the second dust filtering plate 11; the extending plate 19 is penetrated with a locating rod 22, the locating rod 22 is provided with an inclined groove, the locating rod 22 is mutually attached to the assembling plate 21 through the groove formed in the assembling plate 21, and meanwhile, a locating spring 23 arranged on the locating rod 22 is mutually connected with the extending plate 19;
The ultraviolet lamp 18 can be used for realizing ultraviolet sterilization in the space, when the ultraviolet lamp 18 needs to be disassembled, the positioning rod 22 is pulled, so that the positioning rod 22 starts to move towards the direction far away from the extension plate 19, because the positioning spring 23 is installed on the positioning rod 22, the positioning spring 23 starts to be stretched and deformed until the positioning rod 22 is no longer attached to the groove formed in the assembly plate 21, the sterilization shell 17 can be pulled downwards at the moment, the sterilization shell 17 starts to move towards the direction far away from the second dust filtering plate 11, namely, the fixed reed 20 installed on the assembly plate 21 starts to mutually squeeze and deform with the fixed reed 20 installed on the extension plate 19, so that the sterilization shell 17 can be disassembled, and the second dust filtering plate 11 can be cleaned or the ultraviolet lamp 18 can be replaced conveniently.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a but temperature control speed governing's air feed fan, includes fan housing (1), its upper end surface intermediate position is provided with motor (2), and the output of motor (2) and axis of rotation (3) interconnect, and the lower extreme of axis of rotation (3) is installed and is sent fan blade (4);
Characterized by further comprising:
A rotating shaft (3) which forms a rotating mechanism with the fan housing (1) through a bearing arranged on the fan housing (1);
The control device (5) is arranged on a plate-shaped structure arranged at the upper end of the fan shell (1), and the control device (5) is connected with the motor (2) through a wire;
a temperature sensor (6) interconnected with the motor (2) by a wire;
The mounting plates (7) are symmetrically arranged on the outer surface of the upper end of the fan shell (1), and the temperature sensor (6) is arranged on the mounting plates (7);
a mounting screw (8) penetrating through the mounting plate (7);
The fastening screw (9) is connected with the fan shell (1) through a threaded hole formed in the fan shell (1);
The first dust filtering plate (10) is mutually attached to the upper end of the fan shell (1), and the fastening screw (9) penetrates through the first dust filtering plate (10);
The upper end of the second dust filtering plate (11) is mutually attached to the lower end of the fan shell (1);
The sealing plate (12) is arranged at the upper end of the second dust filtering plate (11), the sealing plate (12) and the protection plate (13) are mutually attached, and the protection plate (13) is arranged on the inner surface of the fan shell (1).
2. The temperature-controllable speed-regulating air supply fan as set forth in claim 1, wherein: the fan is characterized in that the left side and the right side of the outer surface of the fan shell (1) are symmetrically provided with the adding plates (14), grooves formed in the adding plates (14) are mutually attached to the connecting plates (15), and the outer surface of each connecting plate (15) is smooth.
3. The temperature-controllable speed-regulating air supply fan as set forth in claim 2, wherein: the connecting plate (14) is penetrated with a connecting screw (16), the connecting screw (16) is connected with the connecting plate (15) through a threaded hole formed in the connecting plate (15), and the connecting plate (15) is arranged at the upper end of the second dust filtering plate (11).
4. The temperature-controllable speed-regulating air supply fan as set forth in claim 1, wherein: the left side and the right side of second dust filtering board (11) lower extreme laminate and have sterilization shell (17), just install ultraviolet lamp (18) on sterilization shell (17), and sterilization shell (17) surface left and right sides symmetry is provided with extension board (19).
5. The temperature-controllable speed-regulating air supply fan as set forth in claim 4, wherein: the dust filter is characterized in that a fixed reed (20) is arranged in a groove formed in the extension plate (19), the fixed reeds (20) are symmetrically arranged on the assembly plate (21), and the assembly plate (21) is arranged at the lower end of the second dust filter plate (11).
6. The temperature-controllable speed-regulating air supply fan as set forth in claim 5, wherein: the locating plate (19) is penetrated with a locating rod (22), the locating rod (22) is provided with an inclined groove, the locating rod (22) is mutually attached to the assembling plate (21) through the groove formed in the assembling plate (21), and meanwhile, a locating spring (23) arranged on the locating rod (22) is mutually connected with the extending plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321840446.6U CN220910018U (en) | 2023-07-13 | 2023-07-13 | Temperature-controllable speed-adjustable air supply fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321840446.6U CN220910018U (en) | 2023-07-13 | 2023-07-13 | Temperature-controllable speed-adjustable air supply fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220910018U true CN220910018U (en) | 2024-05-07 |
Family
ID=90915512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321840446.6U Active CN220910018U (en) | 2023-07-13 | 2023-07-13 | Temperature-controllable speed-adjustable air supply fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220910018U (en) |
-
2023
- 2023-07-13 CN CN202321840446.6U patent/CN220910018U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |