CN2141148Y - Self-controller for electric fan - Google Patents
Self-controller for electric fan Download PDFInfo
- Publication number
- CN2141148Y CN2141148Y CN 92233420 CN92233420U CN2141148Y CN 2141148 Y CN2141148 Y CN 2141148Y CN 92233420 CN92233420 CN 92233420 CN 92233420 U CN92233420 U CN 92233420U CN 2141148 Y CN2141148 Y CN 2141148Y
- Authority
- CN
- China
- Prior art keywords
- electric fan
- utility
- model
- controller
- self
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Control Of Positive-Displacement Air Blowers (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a self-controller for the electric fan. The self-controller for the electric fan is welded and assembled by a power input connection terminal, an electric fan connection terminal, a reactor, a multi-gear switch, a selection switch, a timer, etc., as design requirement. The electric fan has the automatic deceleration function. The utility model is a breakthrough improvement on various electric fans on the present market. The utility model satisfies the requirement that people needs strong wind before falling sleep and gentle breeze after falling sleep, and provides the convenience for families.
Description
The electric fan automatic controller belongs to the electric fan automatic slow-down device, is to be come by the speed control device development of present electric fan.
Existing all kinds of electric fan has timer, many grades of speed governing or stepless time adjustment, and what have has a remote controller, but does not all have automatic deceleration.
At the night in summer of sweltering heat, people often want electric fan to fan strong wind before sleeping, still need gentle breeze to drive heat after entering sleep state.Promptly need electric fan regularly to finish by the automatic conversion of high wind to gentle breeze.All electric fans that existing market is popular all do not possess the function of this respect.
The purpose of this utility model increases automatic deceleration for electric fan exactly, and operating electric fan can be finished from the conversion of high speed to low speed according to people's needs timing automatic.
The utlity model has base plate 1, on cover 2, power supply input wires terminal 3, electric fan binding post 4.Its special character is: connect reactor 5 between power supply input wires terminal 3 and electric fan binding post 4.
The utility model fixedly pilot bulb 11, indicator-lamp cover 12 and multipurpose socket 13 on last cover 2.
Use the utility model, in the time of only need reserving, the at the appointed time back service voltage that just can reduce electric fan automatically of operating electric fan descends motor speed, enters gentle breeze.
The utility model is simple in structure, and is cheap, easy to use, can enter huge numbers of families.The family of existing electric fan connects this product, promptly practicable automatic control between electric fan and power supply.Electric fan in producing installs this product additional, can become the autocontrol electric fan, has vast market prospect.
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is a circuit diagram of the present utility model.
Symbol mark among the figure:
1--base plate, the last cover of 2--,
3--power supply input wires terminal, 4--ceiling fan binding post,
5--reactor, the many driving switch of 6--,
Many driving switch of 7--button, 8--timer,
9--timer turn-knob, 10--are little 1, little 2 selector switches,
11--indicator-lamp cover, 12--multipurpose socket.
Embodiment: by shown in Figure 1, casting goes out base plate and last cover.Assort various components and parts, according to the characteristics of single-speed motor and three-speed motor, take into account the needs of desk fan, pedestal fan, ceiling fan, the coiling reactor welds circuit, assembling by Fig. 2.Be the utility model.
Claims (4)
1, electric fan automatic controller, have base plate 1, on cover 2, power supply input wires terminal 3, electric fan binding post 4, it is characterized in that: between power supply input wires terminal 3 and electric fan binding post 4, connect reactor 5.
2, electric fan automatic controller according to claim 1, it is characterized in that: reactor 5 is in parallel with multi-gear switch 6, and that multi-gear switch 6 connects is little 1, little 2 selector switches 10 and timer 8.
3, electric fan automatic controller according to claim 1 is characterized in that: multi-gear switch 6 is five driving switch, and its button 7 is fixed on the cover 2.
4, according to claim 1 or 2 or 3 described electric fan automatic controllers, it is characterized in that: fixedly pilot bulb 11, indicator-lamp cover 12 and multipurpose socket 13 on last cover 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92233420 CN2141148Y (en) | 1992-09-12 | 1992-09-12 | Self-controller for electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92233420 CN2141148Y (en) | 1992-09-12 | 1992-09-12 | Self-controller for electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2141148Y true CN2141148Y (en) | 1993-08-25 |
Family
ID=33775752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92233420 Expired - Fee Related CN2141148Y (en) | 1992-09-12 | 1992-09-12 | Self-controller for electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2141148Y (en) |
-
1992
- 1992-09-12 CN CN 92233420 patent/CN2141148Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2141148Y (en) | Self-controller for electric fan | |
| CN202493469U (en) | Time-control variable-frequency purification air-conditioning fan system | |
| CN2147682Y (en) | Three-phase power-changing asynchronous motor | |
| CN2157723Y (en) | Electric cooker with sounds | |
| CN2479436Y (en) | Intelligent remote control device for heating equipment | |
| CN2757006Y (en) | General air conditioner controller | |
| CN2455948Y (en) | Program controlled electric fan with induction chip | |
| CN219813497U (en) | Concealed dining table | |
| CN2420162Y (en) | Single chip micro computer digit/intelligent automobile air conditioner controller | |
| CN2300750Y (en) | Fan controller using pulse widening technology | |
| CN214007573U (en) | Synchronous industrial fan controller | |
| CN2190395Y (en) | Improvement for stage flashing light controller | |
| CN2443234Y (en) | Ceiling fan lamp | |
| CN2654905Y (en) | Two-functional intelligent control helical-lobe air compressor | |
| CN2378558Y (en) | Speed regulating computer controller for hanging fan | |
| CN2201834Y (en) | Speed-adjustable self-rotating electric dining table | |
| CN2512158Y (en) | Y-delta starting contactor | |
| CN2048530U (en) | Sleeping wind controller for fan | |
| CN2168362Y (en) | Fan Controller | |
| CN2251834Y (en) | AC-ac frequency changing starter for ac motor | |
| CN2708601Y (en) | Electromagnetic oven | |
| CN2113369U (en) | Speed regulation controller for electric fan | |
| CN2308160Y (en) | Speed-regulating time switch for A. C. ceiling fan | |
| CN101555883A (en) | Wide-angle electric fan | |
| CN2244693Y (en) | Microcomputer controller for air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |