CN87216047U - Electronic pulse controller for oscillating electric fan - Google Patents
Electronic pulse controller for oscillating electric fan Download PDFInfo
- Publication number
- CN87216047U CN87216047U CN 87216047 CN87216047U CN87216047U CN 87216047 U CN87216047 U CN 87216047U CN 87216047 CN87216047 CN 87216047 CN 87216047 U CN87216047 U CN 87216047U CN 87216047 U CN87216047 U CN 87216047U
- Authority
- CN
- China
- Prior art keywords
- electric fan
- pulse
- controller
- electromagnet
- electronic
- 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.)
- Withdrawn
Links
Landscapes
- Control Of Positive-Displacement Air Blowers (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an electronic pulse controller for the oscillating electric fan using an electronic lightly touching key to generate a pulse signal on a pulse generator in order to enable an electric magnet connected with a mechanical double-stability switch to conduct pulse instantaneous release and the locking and the releasing of the double-stability switch enable the connected electric fan clutch to conduct the corresponding disembodiment and meshing engagement in order to control the oscillating of the electric fan.
Description
The utility model is a kind of device of shaking the head about the control electric fan.
In prior art, mostly adopt hand pulling type and mechanical great dynamics switch to make mechanical clutch break away from and engagement, thereby realize shaking the head of electric fan.These conventional methods not only quick abrasion, noise is arranged, and can't realize shake the head automatically controlled of electric fan and shake control.
The purpose of this utility model is, to carry out automatically controlled and shakes control in order to realize electric fan shaken the head, and design a kind of electronic pulse controller.
The utility model is by the light contact-key of (singly-bound is difunctional) electronics, produces high-voltage pulse signal on pulse oscillator, thereby makes that doing pulse wink with the electromagnet that mechanical bistable switch links to each other with clutch moves.This pulse insied width is slightly larger than the total travel time of mechanical bistable switch, with reach first pulse enable signal electromagnet do pulse wink moving after, mechanical bistable switch is done mechanical caging, thereby realizes the disengaging of clutch.After second pulse enable signal electromagnet remake and move in pulse wink, mechanical bistable switch unclamped automatically, thereby realized the engagement of clutch, to reach shaking the head of control electric fan.
The utility model has the advantages that, after adopting electronic impulse to control automatically, simple in structure, and irrelevant with button time length (be that electromagnet only carries out work in the width range that produces high-voltage pulse, show with luminotron tube is luminous, other times all are in off-position), thus realize low in energy consumption, noise is low.Another outstanding advantage is, pulse signal by wireless send receiver to after, just can realize shaking control to what electric fan was shaken the head.
Accompanying drawing is to have described embodiment of the present utility model.
Fig. 1 is the circuit diagram of pulse oscillator.Fig. 2 is the schematic front view of controller.Fig. 3 is the diagrammatic top view of controller.1. being clutch, 2. is electromagnet, 3. is pulse oscillator, 4. is mechanical bistable switch, 5. is the doubly-linked lever, is resistance 6. and 8., 7. is electrochemical capacitor, 9. is diode, and LED is a luminotron tube,
It is the pulsing loop.
In the accompanying drawings, touch the pulsing loop that key makes that 3. pulse oscillator is gone up when clicking the difunctional electronics of singly-bound
Produce first pulse signal pass to electromagnet 2. after, it is moving that 2. electromagnet does wink, 5. when 1. clutch is broken away from, 4. mechanical bistable switch locks by the doubly-linked lever.This moment, 5. the doubly-linked lever kept motionless (solid line position), so electric fan is not shaken the head.Touch the pulsing loop that key makes that 3. pulse oscillator is gone up when clicking the difunctional electronics of singly-bound again
Produce after second pulse signal, 2. electromagnet remakes and wink moving (at this moment, 4. mechanical bistable switch unclamps) 5. makes clutch 1. mesh (dotted line position) by the doubly-linked lever, and electric fan is shaken the head.
In this cyclic process, the fluorescent lifetime of luminotron tube LED, the time and the work of electromagnet time that produce pulse are synchronous fully.
In addition.When pulse signal by wireless send receiver to after, receiver can make electromagnet realize above-mentioned action as moving in wink.So can realize remote control that electric fan is shaken the head.
Claims (3)
1, a kind of shake the head electronic pulse controller of usefulness of electric fan of controlling, it is characterized in that: 4. 2. 5. 1. clutch be connected with mechanical bistable switch with electromagnet by the doubly-linked lever.
2, controller as claimed in claim 1 is characterized in that: 3. 2. electromagnet link to each other with pulse oscillator.
3, controller as claimed in claim 2 is characterized in that: the 3. middle pulse circuit of pulse oscillator
Be by resistance 6., 8., 9. 7. electric capacity formed with diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87216047 CN87216047U (en) | 1987-12-03 | 1987-12-03 | Electronic pulse controller for oscillating electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87216047 CN87216047U (en) | 1987-12-03 | 1987-12-03 | Electronic pulse controller for oscillating electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87216047U true CN87216047U (en) | 1988-10-12 |
Family
ID=4830055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87216047 Withdrawn CN87216047U (en) | 1987-12-03 | 1987-12-03 | Electronic pulse controller for oscillating electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87216047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111689414A (en) * | 2020-06-24 | 2020-09-22 | 三一汽车起重机械有限公司 | Locking mechanism, crane boom and truck crane |
-
1987
- 1987-12-03 CN CN 87216047 patent/CN87216047U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111689414A (en) * | 2020-06-24 | 2020-09-22 | 三一汽车起重机械有限公司 | Locking mechanism, crane boom and truck crane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204288503U (en) | Remote control rod, the receiving trap supporting with remote control rod and the telechirics that both form | |
| CN87216047U (en) | Electronic pulse controller for oscillating electric fan | |
| CN203405887U (en) | Anti-theft alarm | |
| CN209500780U (en) | Gunwale formula remote controler | |
| CN215717899U (en) | Remote control lock for animal traction rope | |
| CN205680052U (en) | A kind of body-sensing remote controller with charging base | |
| CN110491695A (en) | A kind of electric drive rocker switch panel | |
| CN203632904U (en) | Led decorative lamp | |
| CN208185944U (en) | Hand-held lamp terminal based on 3-axis acceleration sensor | |
| CN201012294Y (en) | Remote controller that can be operated by one hand | |
| CN204879903U (en) | Adio telecontrol solar energy LED ground flashing light | |
| CN218647537U (en) | Electric spark dotting timer | |
| CN217587877U (en) | Beacon light timing system | |
| CN211207713U (en) | Synchronous control device for researching horizontal projectile motion | |
| CN2161021Y (en) | Decorative electronic switch | |
| CN211189095U (en) | Auxiliary gamepad capable of being continuously touched | |
| CN103390322B (en) | burglar alarm | |
| CN2213347Y (en) | Telecontrol electronic camera | |
| CN210575584U (en) | Electrically-driven rocker switch panel | |
| CN201623775U (en) | Television capable of controlling external electric appliances | |
| CN102156419A (en) | Vibrating high-speed shooting starting device | |
| CN214672324U (en) | Luminous remote controller key | |
| CN207517183U (en) | A kind of central controlled lock remote controler | |
| CN207587289U (en) | A kind of drop resistant touch screen | |
| CN2392011Y (en) | Remote control device for electric fan and lighting and function displaying |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| 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 |