CN201708065U - Environment-friendly lamp remote control switch - Google Patents
Environment-friendly lamp remote control switch Download PDFInfo
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- CN201708065U CN201708065U CN2010201831495U CN201020183149U CN201708065U CN 201708065 U CN201708065 U CN 201708065U CN 2010201831495 U CN2010201831495 U CN 2010201831495U CN 201020183149 U CN201020183149 U CN 201020183149U CN 201708065 U CN201708065 U CN 201708065U
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- button
- remote control
- piezoelectric vibrator
- control switch
- block
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- 239000002184 metal Substances 0.000 claims abstract description 5
- 239000000758 substrate Substances 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000011084 recovery Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model relates to an environment-friendly lamp remote control switch, which belongs to a press type piezoelectric generating device and a lamp remote control switch powered by the generating device. A metal substrate of a bending type piezoelectric vibrator is fixed on a lower casing through a press block; the piezoelectric vibrator is connected with a power supply circuit and a remote control switch circuit which are fixed on a printed circuit board of an upper casing through a lead; a guide block is arranged at the bottom of the lower casing; guide grooves are arranged on two sides of the lower casing; two ends of a button are respectively arranged in two guide grooves of the lower casing; a return spring is arranged between the button and the lower casing; a slideway is arranged in the button; a shifting block, a stop block and a return spring are arranged in the slideway; and the bottom of the shifting block is provided with a chute, and the front end part thereof is an inclined plane. The utility model has the advantages that: the piezoelectric vibrator is shifted by adopting a telescopic force applying structure and can automatically return after an external force is released; the remote control switch has simple structure and operation and higher reliability; and a voltage stabilizer in a power supply circuit is omitted, the output electric energy can be controlled by voltage detection and the utilization rate of energy is high.
Description
Technical field
The utility model belongs to new forms of energy and electronic communication technology field, the lamp remote control switch that is specifically related to a kind of push type piezoelectric generating device and is powered by this Blast Furnace Top Gas Recovery Turbine Unit (TRT).Make its generation flexural vibrations and mechanical energy is changed into electric energy by manually pushing trigger mechanism excitation piezoelectric vibrator, after conversion process, provide real-time energy supply for remote switch for lamps.
Background technology
Lighting is indispensable in the modern life, its ON/OFF control is still realized by " fixed switch on wall " at present basically, therefore use inconvenient operation, building/decoration cost height, need effective control of connecting up and waiting and can't be used for combination lamp in the wall.In recent years, along with combination lamp use universal day by day, lamp switch also progressively by fixed switch on wall to the transition of portable remote switch.Present remote switch for lamps is battery-powered, can't use when battery power exhausts, and also can cause the serious wasting of resources and environmental pollution simultaneously.People have successively proposed multiple confession remote controller based on electromagnetism and piezoelectric generating device for this reason, as Chinese patent 01142818.X, 200520111441.5 and the remote controller of the Electromagnetic generation power supply that proposes such as 01255765.X etc.The energy conversion efficiency of electromagnetic power generation apparatus is higher relatively, but produces electric energy because it is relative motion by magnet and coil, so complex structure, volume are relatively large; In addition, electromagnetic power generation apparatus also can produce electromagnetic interference in generating, and then influences the reliability and the accuracy of straighforward operation, is not suitable for the application that volume is little, reliability is high.Piezoelectric generating device utilizes the flexural deformation of sheet type piezoelectric vibrator to convert mechanical energy to electric energy, have simple in structure, volume is little, cost is low, and piezoelectric vibrator does not generate heat, does not produce characteristics such as electromagnetic interference in the power generation process.Aspect the electric non-battery remote controller/remote control switch that utilizes piezoelectric generating device and structure thereof, the patent of domestic applications at present is also more, China's utility model patent 200520111441.5 and 00817016.9 has been introduced two kinds respectively based on the piezoelectric generating device that hits the bump mode, and Chinese utility model patent 200520008424.9 has been introduced a kind of Blast Furnace Top Gas Recovery Turbine Unit (TRT) and remote controller thereof that utilizes button for the piezoelectric element application of force.In the above-mentioned patent, what utilize is the electric energy that piezoelectric vibrator once is out of shape generation, the energy of a generating operation generation can't satisfy the power demand of remote controller emission system at all, the method that can only adopt the accumulated energy that repeatedly generates electricity is the emission system power supply, does not meet the operating habit of lamp switch control.Therefore, the applicant had once proposed the remote controller of two kinds of dial type piezoelectric self-powersupplies: Chinese utility model patent 200810051579.9,200810051157.1, utility model patent 200820072434.2, but Development Practice afterwards shows, the generating operation side of above-mentioned two kinds of remote control switches is difficult to realize: the button of patent 200810051579.9 can not stir piezoelectric vibrator reliably because of the guide and limit that lacks necessity and reset smoothly, reliability is relatively poor; Patent 200810051157.1 and 200820072434.2 pass through rotate moving tooth and stir piezoelectric vibrator, its structure and motion process complexity, small fretting wear can cause moving tooth to lose efficacy, and can not normally stir piezoelectric vibrator and resets, and the cost height, be difficult to processing and manufacturing; In addition, more than in two patents power supply circuits adopt the voltage stabilizing circuit power supply, energy dissipation is more serious.
In view of the existing a series of problems of present piezoelectric self-powersupply remote controller/switch, the utility model proposes a kind of lamp switch operating habit, stronger push type piezoelectricity remote switch for lamps of generating power supply capacity of being suitable for, adopt telescopic force application structure to stir piezoelectric vibrator, automatically reset after external force discharges, structure and simple to operate, reliability is higher; Power supply circuits need not pressurizer, by voltage detecting control output, energy utilization efficiency height.
Summary of the invention
The utility model proposes a kind of environment-friendly remote switch for lamps, use inconvenience/construction and installation wiring cost height, powered battery remote control switch need regularly replace battery/cause problems such as the environmental pollution and the wasting of resources to solve present fixed switch on wall by the piezoelectric generating device power supply of manually pushing excitation.The embodiment that the utility model adopts is: the metal substrate of flexure type piezoelectric vibrator is fixed on the lower house by briquetting, this piezoelectric vibrator by lead be fixed on upper shell on printed circuit board (PCB) on power circuit and remote control switching circuit be connected; The bottom of described lower house is provided with guide pad, both sides have gathering sill; The two ends of button place respectively in two gathering sills of lower house, are provided with back-moving spring between this button and lower house; Have slideway in this button, shifting block, block and back-moving spring are installed in this slideway; The shifting block bottom has skewed slot, leading section is the inclined-plane.
In the utility model, when pressing described button, the shifting block in the button slideway is with the same moved further of button, and then forces piezoelectric vibrator free end movement therewith.After button down motion makes in the button shifting block and guide pad on the lower house contacts, described shifting block also moves along the button inner slide when moving down with button, and progressively breaking away from the piezoelectric vibrator free end, piezoelectric vibrator and shifting block are in the free vibration state after breaking away from, and convert vibrational energy to electric energy.After discharging button, button and shifting block return to initial position under the effect of back-moving spring separately.
Environment-friendly type lamp remote-control device of the present utility model, characteristics are to rely on manual methods to make its vibration that bends by push type toggle mechanism excitation piezoelectric vibrator, and then at described piezoelectric vibrator two ends generation alternating voltage, described alternating current is through further exporting to remote control switching circuit with the form of pulse energy after the conversion process.
Advantage of the present utility model is: adopt telescopic force application structure to stir piezoelectric vibrator, automatically reset after external force discharges, structure and simple to operate, reliability is higher; Power supply circuits need not pressurizer, by voltage detecting control output electric energy, energy utilization efficiency height.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the structural profile schematic diagram after Blast Furnace Top Gas Recovery Turbine Unit (TRT) triggers;
Fig. 4 is the structural profile schematic diagram that Blast Furnace Top Gas Recovery Turbine Unit (TRT) triggers the back reseting procedure.
Embodiment:
The metal substrate of flexure type piezoelectric vibrator 2 is fixed on the lower house 1 by briquetting 3, this piezoelectric vibrator 2 by lead 11 be fixed on upper shell 10 on printed circuit board (PCB) 9 on power circuit and remote control switching circuit be connected; The bottom of described lower house 1 is provided with guide pad 101, both sides have gathering sill 102; The two ends of button 7 place respectively in two gathering sills 102 of lower house 1, are provided with back-moving spring 4 between this button and lower house; Have slideway 701 in this button 7, shifting block 8, block 6 and back-moving spring 5 are installed in this slideway; The shifting block bottom has skewed slot 801, leading section is inclined-plane 802.
As shown in Figure 1 and Figure 2, the metal substrate of piezoelectric vibrator 2 is fixed on the lower house 1 by briquetting 3, piezoelectric vibrator 2 links to each other with power circuit on the printed circuit board (PCB) 9 by lead 11, this power circuit is connected with remote control switching circuit, this printed circuit board (PCB) 9 is fixed on the upper shell 10, and this upper shell is connected with lower house by screw; The lower house interior bottom portion is provided with guide pad 101, both sides have gathering sill 102; The two ends of button 7 place respectively in two gathering sills 102 of lower house 1, are provided with back-moving spring 4 between this button 7 and housing 1 bottom; Have slideway 701 in the button 7, shifting block 8, block 6 and back-moving spring 5 are installed in this slideway; Shifting block 8 and block 6 are connected one by screw; The shifting block bottom inwardly has skewed slot 108; Back-moving spring 5 is connected with button 7 with block 6.When external force promotes button 7 and moves downward, described button with spring 4 compressions, and drive place in it set 8 ahead, block 6 and back-moving spring 5 move down along the gathering sill on the housing 1 102 together; When described shifting block 8 with after piezoelectric vibrator 2 free ends contact, the free end that shifting block 8 drives described piezoelectric vibrator 2 moves down and occurs bending and deformation.
As shown in Figure 3, after continuing to move downward the inclined-plane 801 that causes shifting block 8 bottoms when button 7 and guide pad 101 on the lower house contacting, described shifting block 8 is when moving down with button 7, also be subjected to the thrust of guide pad 101, move right along the slideway 701 in the button 7 by block 6 compression reseting springs 5 backs; After shifting block 8 continued to move to right and breaks away from piezoelectric vibrator 2 free ends, described piezoelectric vibrator was triggered and is in the free vibration state, converts vibrational energy to electric energy simultaneously.
As shown in Figure 4, after button 7 discharges, returning spring 4 promote buttons 7 and interior set 8 ahead, block 6 and back-moving spring 5 move up along gathering sill 102 together, simultaneously, back-moving spring 5 promotes shifting blocks 8 to left movement by block 6; When shifting block 8 end chamfer 802 with after piezoelectric vibrator 2 free ends contact, described shifting block 8 moves right and compression reseting spring 5 when moving on continuing with button 7; After described shifting block 8 moves up to piezoelectric vibrator 2 tops, when moving on button 7, described shifting block 8 and block 6 begin to move to left along slideway 701, touch button 7 until block 6, state before the dial type Blast Furnace Top Gas Recovery Turbine Unit (TRT) is reset to and triggers.
Claims (1)
1. environment-friendly type remote control lamp switch, it is characterized in that: the metal substrate of flexure type piezoelectric vibrator is fixed on the lower house by briquetting, this piezoelectric vibrator by lead be fixed on upper shell on printed circuit board (PCB) on power circuit and remote control switching circuit be connected; The bottom of described lower house is provided with guide pad, both sides have gathering sill; The two ends of button place respectively in two gathering sills of lower house, are provided with back-moving spring between this button and lower house; Have slideway in this button, shifting block, block and back-moving spring are installed in this slideway; The shifting block bottom has skewed slot, leading section is the inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201831495U CN201708065U (en) | 2010-04-30 | 2010-04-30 | Environment-friendly lamp remote control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201831495U CN201708065U (en) | 2010-04-30 | 2010-04-30 | Environment-friendly lamp remote control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201708065U true CN201708065U (en) | 2011-01-12 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201831495U Expired - Lifetime CN201708065U (en) | 2010-04-30 | 2010-04-30 | Environment-friendly lamp remote control switch |
Country Status (1)
| Country | Link |
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| CN (1) | CN201708065U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101866768A (en) * | 2010-04-30 | 2010-10-20 | 浙江师范大学 | Environment-friendly remote switch for lamps |
| CN102185520A (en) * | 2011-04-01 | 2011-09-14 | 浙江师范大学 | Equal-curvature cantilever beam piezoelectric power generation device for remote controller |
| CN114204845A (en) * | 2021-11-15 | 2022-03-18 | 李丽群 | Continuous piezoelectric self-powered remote controller system and operation method thereof |
-
2010
- 2010-04-30 CN CN2010201831495U patent/CN201708065U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101866768A (en) * | 2010-04-30 | 2010-10-20 | 浙江师范大学 | Environment-friendly remote switch for lamps |
| CN102185520A (en) * | 2011-04-01 | 2011-09-14 | 浙江师范大学 | Equal-curvature cantilever beam piezoelectric power generation device for remote controller |
| CN102185520B (en) * | 2011-04-01 | 2013-04-03 | 浙江师范大学 | Equal-curvature cantilever beam piezoelectric power generation device for remote controller |
| CN114204845A (en) * | 2021-11-15 | 2022-03-18 | 李丽群 | Continuous piezoelectric self-powered remote controller system and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110112 Effective date of abandoning: 20120627 |