CN210423115U - A dual fan multi-wind direction bluetooth smart electric fan - Google Patents
A dual fan multi-wind direction bluetooth smart electric fan Download PDFInfo
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- CN210423115U CN210423115U CN201920408281.2U CN201920408281U CN210423115U CN 210423115 U CN210423115 U CN 210423115U CN 201920408281 U CN201920408281 U CN 201920408281U CN 210423115 U CN210423115 U CN 210423115U
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- electric fan
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Abstract
本实用新型涉及一种双风机多风向蓝牙智能电风扇，包括安装底座、360度旋转输电装置、公转电机底盘、风扇控制电路、双风机结构、双风机可运动结构、蓝牙控制风扇运动、温度自动调节风力和可嵌入墙壁式机械开关。用户可用过机械开关打开和关闭电风扇，此时电扇为默认工作模式；用户利用移动设备的蓝牙功能连接风扇，通过对应的软件控制风扇运转状态；此电风扇可进行360°绕底座公转，并且各风扇可独立进行0°到80°旋转。通过这些功能可以使得风扇在工作时可以满足用户最大的使用要求。
The utility model relates to a Bluetooth intelligent electric fan with dual fans and multiple wind directions, comprising a mounting base, a 360-degree rotating power transmission device, a revolving motor chassis, a fan control circuit, a dual fan structure, a dual fan movable structure, a Bluetooth control fan movement, and automatic temperature control. Adjustable wind power and wall mounted mechanical switch. The user can turn on and off the electric fan through the mechanical switch, and the electric fan is the default working mode at this time; the user uses the Bluetooth function of the mobile device to connect the fan, and controls the running status of the fan through the corresponding software; the electric fan can revolve 360° around the base, and Each fan can rotate independently from 0° to 80°. Through these functions, the fan can meet the user's maximum usage requirements when it is working.
Description
Technical Field
The utility model relates to a life electrical apparatus field specifically is a two fan multidirectional bluetooth intelligence electric fans.
Background
In hot summer, students in dormitories of colleges and universities often endure a rather hot life, but the existing dormitory electric fan has a defect of short legs (a plurality of bed fans cannot blow), so that students in the dormitory feel a rather painful feeling. In order to enable students to go through a cool summer, the structure of an existing dormitory fan, the environment of a dormitory and the placement position of a bed are observed and researched, and the intelligent electric fan with the double fans and the multi-wind-direction Bluetooth based on the dormitory in colleges and universities is newly designed. The performance and parameters of the common dormitory electric fan in the market at present are investigated in the earlier stage, the problems that the existing common fan is too small in blowing area, limited in wind direction angle change, single in function control, limited in function adjustment and the like exist, and corresponding research and innovation are conducted on the aspects.
Disclosure of Invention
The utility model aims at providing a double-fan multi-wind-direction Bluetooth intelligent electric fan; the dormitory double-fan multi-wind-direction Bluetooth intelligent fan adopts two slightly-small low-power large-wind-volume fans to replace a single high-power common fan. And these two fans can carry out independent motion control, and its wind direction motion angle size is 90, and the indoor total space air supply of dormitory can be realized to the cooperation motion of two fans, and it is enough to satisfy the demand of different positions bed and the not high space of difference in the dormitory to the fan wind. The intelligent fan has a Bluetooth control function, the fan is wirelessly connected with an APP at a mobile phone end through Bluetooth, a user realizes control over various work functions of the electric fan through a control button on the APP, and the intelligent fan is also provided with an external mechanical switch; the fan is provided with a temperature detection and feedback control device, and when the temperature change is detected to reach a set value, the wind speed of the fan can be changed so as to achieve the optimal wind power.
The utility model discloses mainly constitute by base, fan control section, fan rotating part and fan.
As preferred, the utility model provides a pair of two fan multiaspect bluetooth intelligence electric fan, including installation base, 360 degrees rotatory transmission of electricity devices, revolution motor, fan control circuit, two fan structures, two fan movable structure, bluetooth control fan motion, temperature automatically regulated wind-force and can imbed wall type mechanical switch.
As preferred, the utility model provides a pair of two fan multi-wind direction bluetooth intelligence electric fan, the installation base can be fixed at any top lower extreme.
As preferred, the utility model provides a pair of two fan multidirectional bluetooth intelligence electric fans, two fan multidirectional bluetooth intelligence electric fans and base adopt 360 revolution mechanic to can provide electric power for electric fan circuit.
As preferred, the utility model provides a pair of two fan multidirectional bluetooth intelligence electric fans, two fans adopt the revolute pair to be connected and can independently carry out 0 to 80 rotatory with the fan frame.
As preferred, the utility model provides a pair of two fan multiaspect bluetooth intelligence electric fan, singlechip control chip is installed to the electric fan, all movements of the steerable fan of singlechip.
As preferred, the utility model provides a pair of two fan multiaspect bluetooth intelligence electric fan, bluetooth module is installed to the electric fan, can send bluetooth signal to control the motion of two fan multiaspect bluetooth intelligence electric fan through mobile device.
Preferably, the utility model provides a double-fan multi-wind-direction Bluetooth intelligent electric fan, which controls the fan to move by matching a mechanical switch with a Bluetooth signal; the control core of the fan is a singlechip; the fan is provided with a temperature feedback control wind speed module; the double fans can revolve 360 degrees and each fan can independently rotate 0-80 degrees.
Compared with the prior art, the beneficial effects of the utility model are that: design a many wind directions bluetooth of double fan intelligence electric fan, its main function has: a user can turn on and off the electric fan through the mechanical switch, and the electric fan is in a default working mode at the moment; a user utilizes the Bluetooth function of the mobile equipment to connect the fan and controls the running state of the fan through corresponding software; the electric fan can revolve around the base by 360 degrees, and each fan can independently rotate by 0-80 degrees. The fan can meet the maximum use requirement of a user when in work through the functions.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the structure of the revolution motor chassis of the present invention;
FIG. 3 is a schematic diagram of the structure of the control circuit of the present invention;
FIG. 4 is a schematic view of the fan assembly of the present invention;
in the figure: 1. a fixed base; 2. rotating the power transmission device by 360 degrees; 3. a revolution motor base; 4. a circuit control section; 5. a fan frame body; 6. a fan; 31. a revolution motor; 32. rotating the disc; 3. rotating the fixed frame; 41. a pressure reducer; 42. a single chip microcomputer; 43. a voltage regulator; 44. a fan control module; 45. a Bluetooth module; 46. a temperature module; 61. a fan rear cover; 62. a fan moving part; 63. a fan motor; 64. fan blades; 65. a fan front cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 2, fig. 3 and fig. 4, fig. 2 is a schematic view of a base plate structure of the revolution motor of the present invention, fig. 3 is a schematic view of a control circuit structure of the present invention, and fig. 4 is a schematic view of a fan part structure.
1. The utility model provides a many wind directions bluetooth of double fan intelligence electric fan, includes installation base, 360 degrees rotation transmission of electricity devices, revolution motor chassis, fan control circuit, double fan structure, double fan movable structure, bluetooth control fan motion, temperature automatically regulated wind-force and can imbed wall type mechanical switch. A user can turn on and off the electric fan through the mechanical switch, and the electric fan is in a default working mode at the moment; a user utilizes the Bluetooth function of the mobile equipment to connect the fan and controls the running state of the fan through corresponding software; the electric fan can revolve around the base by 360 degrees, and each fan can independently rotate by 0-80 degrees. The fan can meet the maximum use requirement of a user when in work through the functions.
The fixed base (1) can be fixed at the bottom of any flat top surface through screws.
The 360-degree power transmission device (2) is arranged between the revolution motor base (3) and the fixed base (1), and when the fan rotates around the fixed base (1), household electricity can be input into the fan.
The revolution motor (31) is arranged on the rotating disc (32), and the rotating disc (32) is connected with the rotating fixing frame (33) through a rotating pair.
The circuit control part (4) is provided with a step-down transformer (41), a single chip microcomputer (42), a voltage stabilizer (43), a fan control module (44), a Bluetooth module (45) and a temperature module (46). The voltage reducer (41) supplies power to the single chip microcomputer (42), the voltage stabilizer (43), the fan control module (44), the Bluetooth module (45) and the temperature module (46).
The Bluetooth module (45) and the temperature module (46) control the movement of the fan through Bluetooth signals and temperature signals.
The double fans (6) can independently rotate for 0-80 degrees, and the fan movement is realized by the fan movement part (62). The fan motor (63) and the fan blades (64) are arranged inside the fan (6).
The fan front cover (65) and the fan rear cover (61) wrap the fan motor (63) and the fan blades (64) through screw fixation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A double-fan multi-wind-direction Bluetooth intelligent electric fan is characterized by comprising a fixed base, a 360-degree rotary power transmission device, a revolution motor base, a circuit control part, a fan frame body, a fan, a revolution motor, a rotary disk, a rotary fixing frame, a step-down transformer, a single chip microcomputer, a voltage stabilizer, a fan control module, a Bluetooth module, a temperature module, a fan rear cover, a fan moving part, a fan motor, fan blades and a fan front cover; the double-fan multi-wind-direction Bluetooth intelligent electric fan is provided with a 360-degree rotating power transmission device, a revolution motor chassis, a fan control circuit, a double-fan structure, a double-fan movable structure, a Bluetooth control fan, an automatic temperature adjusting wind power and an embeddable wall type mechanical switch; a user turns on and off the electric fan through the mechanical switch, and the electric fan is in a default working mode at the moment; a user utilizes the Bluetooth function of the mobile equipment to connect the fan and controls the running state of the fan through corresponding software; the electric fan can revolve around the base by 360 degrees, and each fan can independently rotate by 0 to 80 degrees; the fixed base can be fixed at the bottom of any flat top surface through bolts, the 360-degree power transmission device is arranged between the revolution motor base and the fixed base, and when the fan rotates around the fixed base, household electricity can be input into the fan; the revolution motor is arranged on the rotating disc, and the rotating disc is connected with the rotating fixing frame through a rotating pair; the circuit control part is provided with a voltage reducer, a single chip microcomputer, a voltage stabilizer, a fan control module, a Bluetooth module and a temperature module; the voltage reducer supplies power to the single chip microcomputer, the voltage stabilizer, the fan control module, the Bluetooth module and the temperature module control the movement of the fan through Bluetooth signals and temperature signals, and the fan motor and the fan blade are installed inside the fan; the fan front cover and the fan rear cover wrap the fan motor and the fan blades through screws.
2. The intelligent Bluetooth double-fan multi-wind-direction electric fan as claimed in claim 1, wherein the double fans are used to work simultaneously.
3. The dual-fan multi-wind-direction Bluetooth intelligent electric fan as claimed in claim 1, wherein the circuit control part adopts an STC89C52 control chip, and a control program is written in a later period.
4. The intelligent double-fan multi-wind-direction Bluetooth electric fan as claimed in claim 1, wherein the components are made of common parts which are mature in the market.
5. The dual-fan multi-wind-direction Bluetooth intelligent electric fan as claimed in claim 1, wherein the dual fans can independently rotate by 0 ° to 80 °, and the fan movement is realized by a fan movement part.
6. The dual-fan multi-wind-direction Bluetooth intelligent electric fan as claimed in claim 1, wherein the temperature sensor is DS18B20, and the Bluetooth module is developed by existing independent development software.
7. The dual-fan multi-wind-direction Bluetooth intelligent electric fan as claimed in claim 1, wherein the electric fan can revolve around the base by 360 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920408281.2U CN210423115U (en) | 2019-03-28 | 2019-03-28 | A dual fan multi-wind direction bluetooth smart electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920408281.2U CN210423115U (en) | 2019-03-28 | 2019-03-28 | A dual fan multi-wind direction bluetooth smart electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210423115U true CN210423115U (en) | 2020-04-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920408281.2U Expired - Fee Related CN210423115U (en) | 2019-03-28 | 2019-03-28 | A dual fan multi-wind direction bluetooth smart electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210423115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826814A (en) * | 2019-03-28 | 2019-05-31 | 安徽理工大学 | A kind of two fans are windy to blue-tooth intelligence electric fan |
-
2019
- 2019-03-28 CN CN201920408281.2U patent/CN210423115U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826814A (en) * | 2019-03-28 | 2019-05-31 | 安徽理工大学 | A kind of two fans are windy to blue-tooth intelligence electric fan |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 Termination date: 20210328 |
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| CF01 | Termination of patent right due to non-payment of annual fee |