CN211901035U - Intelligent electric fan based on PLC control - Google Patents
Intelligent electric fan based on PLC control Download PDFInfo
- Publication number
- CN211901035U CN211901035U CN201922468111.6U CN201922468111U CN211901035U CN 211901035 U CN211901035 U CN 211901035U CN 201922468111 U CN201922468111 U CN 201922468111U CN 211901035 U CN211901035 U CN 211901035U
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- air duct
- motor
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- telescopic
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- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an intelligent electric fan based on PLC control, which comprises a horizontal air duct, wherein the horizontal air duct is arranged inside a base, and a fan is arranged on the horizontal air duct; the main air duct is rotatably arranged on the base through a locking mechanism, the semi-ring air duct is provided with an annular air outlet communicated with the semi-ring air duct, the semi-ring air duct is provided with a horizontal motor used for controlling the pitching angle of the annular air outlet, and the PLC is in wireless communication connection with the remote control terminal through a receiver. The motor for controlling the height, the angle and the wind power of the fan is connected with the PLC, and the PLC is connected with the remote control terminal, so that the fan can be adjusted and controlled through the remote control terminal, and great convenience is brought to a user; simultaneously, when the fan did not use for a long time, can contract the wind channel to in rotatory holding tank, very big reduction whole device's height and volume are convenient for deposit.
Description
Technical Field
The utility model relates to an electric fan equipment technical field specifically is an intelligent electric fan based on PLC control.
Background
An electric fan, also called fan and fanner, is a household electrical appliance which uses an electric motor to drive fan blades to rotate so as to accelerate the circulation of air, and is mainly used for cooling and relieving summer heat and circulating air. The product is widely used in places such as families, classrooms, offices, shops, hospitals, hotels and the like. The traditional electric fan mainly comprises a fan head, fan blades, a mesh enclosure, a control device and the like. The existing fan switch and control are only adjusted by a fixed button and a gear arranged on a shell, and long-distance and stepless speed regulation cannot be realized; meanwhile, the existing electric fan is large in size and cannot be folded and stored, and when the electric fan is not used in autumn and winter, the electric fan occupies a large space and is inconvenient to store.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligence electric fan based on PLC control to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an intelligent electric fan based on PLC control comprises
The horizontal air duct is arranged in the base, one end of the horizontal air duct extends to the side face of the base to form an air inlet, the other end of the horizontal air duct is communicated with the main air duct, and a fan is arranged on the horizontal air duct;
the main air duct is rotatably arranged on the base through the locking mechanism, and a groove for accommodating the main air duct is formed in the base;
the telescopic air duct is arranged on the main air duct in a telescopic mode, a height adjusting motor for adjusting the height of the telescopic air duct is arranged on the main air duct, the height adjusting motor is in power connection with a screw rod, and the other end of the screw rod is connected with the telescopic air duct;
the semi-ring air duct is arranged at the upper end of the telescopic air duct through the head shaking device and communicated with the telescopic air duct, an annular air outlet communicated with the semi-ring air duct is arranged on the semi-ring air duct, a horizontal motor used for controlling the pitching angle of the annular air outlet is arranged on the semi-ring air duct, and
the PLC controller, it respectively with fan, altitude mixture control motor, oscillating motor and horizontal motor electric connection, the PLC controller passes through receiver and remote control terminal wireless communication connection.
Preferably, locking mechanical system is including setting up the guide rail in base inside, the actuating lever has been cup jointed at the guide rail both ends, the actuating lever passes through the screw thread and is connected with double-threaded screw, be provided with the drive cover on the double-threaded screw, be provided with the stop pin on the actuating lever, be provided with the locking dish on the main air duct, set up the pinhole that holds the stop pin on the locking dish.
Preferably, the oscillating device is including setting up the motor of shaking the head on flexible wind channel, the motor of shaking the head passes through the drive wheel and meshes with the transition wheel that sets up at the transmission shaft both ends, the transition wheel and the carousel meshing of passing of the transmission shaft other end, the carousel cup joints on flexible wind channel, and with semi-ring wind channel fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a motor and PLC controller with control fan height, angle and wind-force size are connected, and the PLC controller is connected with remote control terminal again, realize adjusting and controlling the fan through remote control terminal, have brought very big convenience for the user; simultaneously, when the fan did not use for a long time, can contract the wind channel to in rotatory holding tank, very big reduction whole device's height and volume are convenient for deposit.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a schematic structural view of the horizontal air duct and the fan of the present invention;
fig. 5 is a schematic structural view of the locking mechanism of the present invention;
figure 6 is the structure schematic diagram of the head shaking device of the utility model
In the figure: the air conditioner comprises a base 1, a fan 2, a horizontal air duct 3, an air inlet 4, a main air duct 5, a locking mechanism 6, a guide rail 61, a driving rod 62, a double-thread screw 63, a driving sleeve 64, a locking pin 65, a locking disc 66, a telescopic air duct 7, a height adjusting motor 8, a screw 9, a head shaking device 10, a head shaking motor 101, a driving wheel 102, a transition wheel 103, a transmission shaft 104, a rotating disc 105, a semi-ring air duct 11, an annular air outlet 12, a horizontal motor 13 and a PLC (programmable logic controller) 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution:
an intelligent electric fan based on PLC control comprises
The horizontal air duct 3 is arranged inside the base 1, one end of the horizontal air duct 3 extends to the side face of the base 1 to form an air inlet 4, the other end of the horizontal air duct 3 is communicated with the main air duct 5, and the fan 2 is arranged on the horizontal air duct 3;
the main air duct 5 is rotatably arranged on the base 1 through a locking mechanism 6, a groove for accommodating the main air duct 5 is formed in the base 1, the locking mechanism 6 comprises a guide rail 61 arranged inside the base 1, two ends of the guide rail 61 are sleeved with driving rods 62, the driving rods 62 are connected with double-threaded screws 63 through threads, driving sleeves 64 are arranged on the double-threaded screws 63, the driving sleeves 64 extend to the surface of the base 1, locking pins 65 are arranged on the driving rods 62, a locking disc 66 is arranged on the main air duct 5, pin holes for accommodating the locking pins 65 are formed in the locking disc 66, the driving sleeves 64 are linked to rotate through rotating the driving sleeves 64, under the action of the threads, the driving rods 62 are close to or far away from the driving sleeves 64 along the guide rail 61, so that the locking pins 65 enter or leave the pin holes in the locking disc 66, and further, the main air duct 5 is vertically arranged, rotating the main air duct 5 to enable the main air duct 5 to enter a groove formed in the base 1;
the telescopic air duct 7 is telescopically arranged on the main air duct 5, a height adjusting motor 8 for adjusting the height of the telescopic air duct 7 is arranged on the main air duct 5, the height adjusting motor 8 is in power connection with a screw rod 9, the other end of the screw rod 9 is connected with the telescopic air duct 7, the screw rod 9 is driven to rotate by the height adjusting motor 8, the screw rod 9 moves up and down along the main air duct 5, and the upper end of the screw rod 9 is connected with the telescopic air duct 7, so that the telescopic air duct 7 is linked to move up and down, and the height of the fan is adjusted;
the semi-ring air duct 11 is arranged at the upper end of the telescopic air duct 7 through the head shaking device 10 and is communicated with the telescopic air duct 7, the head shaking device 10 comprises a head shaking motor 101 arranged on the telescopic air duct 7, the head shaking motor 101 is meshed with transition wheels 103 arranged at two ends of a transmission shaft 104 through a driving wheel 102, the transition wheels 103 at the other end of the transmission shaft 104 are meshed with a rotary disc 105, the rotary disc 105 is sleeved on the telescopic air duct 7 and is fixedly connected with the semi-ring air duct 11, the rotary disc 105 is driven to rotate along the axis of the telescopic air duct 7 through the head shaking motor 101, and then the annular air outlet 12 is linked to rotate, so that the adjustment of the wind direction in the horizontal; the semi-ring air duct 11 is provided with an annular air outlet 12 communicated with the semi-ring air duct 11, the semi-ring air duct 11 is provided with a horizontal motor 13 used for controlling the pitching angle of the annular air outlet 12, the horizontal motor 13 drives the annular air outlet 12 to rotate for a certain angle, the wind direction pitching angle is adjusted, and
and the PLC 14 is electrically connected with the fan 2, the height adjusting motor 8, the oscillating motor 101 and the horizontal motor 13 respectively, the PLC 14 is in wireless communication connection with a remote control terminal through a receiver, and a user can adjust and set the electric fan through a mobile phone terminal or a remote controller.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides an intelligence electric fan based on PLC control which characterized in that: comprises that
The horizontal air duct (3) is arranged inside the base (1), one end of the horizontal air duct (3) extends to the side face of the base (1) to form an air inlet (4), the other end of the horizontal air duct is communicated with the main air duct (5), and a fan (2) is arranged on the horizontal air duct (3);
the main air duct (5) is rotatably arranged on the base (1) through a locking mechanism (6), and a groove for accommodating the main air duct (5) is formed in the base (1);
the telescopic air duct (7) is arranged on the main air duct (5) in a telescopic mode, a height adjusting motor (8) for adjusting the height of the telescopic air duct (7) is arranged on the main air duct (5), the height adjusting motor (8) is in power connection with a screw rod (9), and the other end of the screw rod (9) is connected with the telescopic air duct (7);
the semi-ring air duct (11) is arranged at the upper end of the telescopic air duct (7) through the head shaking device (10) and communicated with the telescopic air duct (7), an annular air outlet (12) communicated with the semi-ring air duct (11) is arranged on the semi-ring air duct (11), a horizontal motor (13) used for controlling the pitching angle of the annular air outlet (12) is arranged on the semi-ring air duct (11), and
PLC controller (14), it respectively with fan (2), altitude mixture control motor (8), oscillating motor (101) and horizontal motor (13) electric connection, PLC controller (14) are through receiver and remote control terminal wireless communication connection.
2. The intelligent electric fan based on PLC control as claimed in claim 1, wherein: locking mechanical system (6) are including setting up guide rail (61) in base (1) inside, actuating lever (62) have been cup jointed at guide rail (61) both ends, actuating lever (62) are connected with double-end screw (63) through the screw thread, be provided with drive cover (64) on double-end screw (63), be provided with stop pin (65) on actuating lever (62), be provided with locking dish (66) on main duct (5), set up the pinhole that holds stop pin (65) on locking dish (66).
3. The intelligent electric fan based on PLC control as claimed in claim 1, wherein: the head shaking device (10) comprises a head shaking motor (101) arranged on a telescopic air duct (7), the head shaking motor (101) is meshed with transition wheels (103) arranged at two ends of a transmission shaft (104) through a driving wheel (102), the transition wheels (103) at the other end of the transmission shaft (104) are meshed with a rotary disc (105), and the rotary disc (105) is sleeved on the telescopic air duct (7) and is fixedly connected with a semi-ring air duct (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922468111.6U CN211901035U (en) | 2019-12-31 | 2019-12-31 | Intelligent electric fan based on PLC control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922468111.6U CN211901035U (en) | 2019-12-31 | 2019-12-31 | Intelligent electric fan based on PLC control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211901035U true CN211901035U (en) | 2020-11-10 |
Family
ID=73296112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922468111.6U Expired - Fee Related CN211901035U (en) | 2019-12-31 | 2019-12-31 | Intelligent electric fan based on PLC control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211901035U (en) |
-
2019
- 2019-12-31 CN CN201922468111.6U patent/CN211901035U/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: 20201110 |