CN104000498B - A kind of water dispenser rotary timing switch - Google Patents
A kind of water dispenser rotary timing switch Download PDFInfo
- Publication number
- CN104000498B CN104000498B CN201410285902.4A CN201410285902A CN104000498B CN 104000498 B CN104000498 B CN 104000498B CN 201410285902 A CN201410285902 A CN 201410285902A CN 104000498 B CN104000498 B CN 104000498B
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- water dispenser
- conducting bar
- metal conducting
- knob
- switch
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Abstract
The present invention discloses a kind of water dispenser rotary timing switch, comprising: water dispenser switch room; Turn switch, it turning axle comprising knob and being connected with knob end, it is indoor that described turning axle is rotatably installed on described water dispenser switch, and described knob is positioned at described water dispenser switch outdoor; Metal conducting bar, its one end is fixed on the turning axle axial plane away from described knob, and the other end extends toward the direction that axial plane is contrary, and is connected with a control end of water dispenser temperature controller by wire; Torsion spring, it is installed on the turning axle between described knob and described metal conducting bar, and two ends are individually fixed on described water dispenser switch room one inner side-wall and described metal conducting bar; And metallic conduction base, it is provided with U-clamp, is installed on below described metal conducting bar, and is connected with another control end of water dispenser temperature controller by wire; This switch can prevent water dispenser from repeatedly heating, and avoids the formation of " thousand boiling water ".
Description
Technical field
The present invention relates to time switch field, in particular to a kind of water dispenser rotary timing switch.
Background technology
At present, water dispenser uses very general. Now being described for Warm water drinking machine, its working process is: first press heater switch, and heating circuit is connected, and electric heating pipe is energized, and starts the tap water in heat hot tank; The water treated in hot tank is heated to 85 DEG C of setting, and temperature controller contact disconnects, and cuts off heating circuit power supply, and electric heating pipe stops heating; When water temperature drop is to 80��82 DEG C, temperature controller contacting electric power loop, electric heating pipe generates heat again; So water temperature is made to remain between 85��95 DEG C again and again.
From the above, there is following weak point in traditional water dispenser heat-processed:
1. tap water is in hot tank after heating repeatedly, can be formed " thousand boiling water ", and this kind of water contains the objectionable impurities such as heavy metal, arsenide, and drink of a specified duration can endanger healthy;
2. to manufacture 1 liter of hot water, when not shutting down, power consumption 1.8 degree daily wanted by the conventional domestic water dispenser that power is 0.5 kilowatt, exactly because its principle of work " burning burning to stop ", virtually cause the energy dissipation of more than 90%, this also tradition water dispenser become " the power consumption king " in household electrical appliance.
Summary of the invention
The present invention is that this switch can prevent water dispenser from repeatedly heating, and avoids the formation of " thousand boiling water " in order to overcome the water dispenser technological deficiency such as heating repeatedly in above-mentioned prior art, invent a kind of water dispenser rotary timing switch.
For solving the problems of the technologies described above, the present invention provides following scheme:
A kind of water dispenser rotary timing switch, comprising:
Water dispenser switch room;
Turn switch, it turning axle comprising knob and being connected with knob end, it is indoor that described turning axle is rotatably installed on described water dispenser switch, and described knob is positioned at described water dispenser switch outdoor;
Metal conducting bar, its one end is fixed on the turning axle axial plane away from described knob, and the other end extends toward the direction that axial plane is contrary, and is connected with a control end of water dispenser temperature controller by wire;
Torsion spring, it is installed on the turning axle between described knob and described metal conducting bar, and two ends are individually fixed on described water dispenser switch room one inner side-wall and described metal conducting bar; And
Metallic conduction base, it is provided with U-clamp, is installed on below described metal conducting bar, and is connected with another control end of water dispenser temperature controller by wire;
Wherein, when described metal conducting bar does not rotate, itself and described U-clamp are that separated position and torsion spring do not produce elastic force; When driving turning axle to drive described metal conducting bar to be sandwiched in the U-clamp of described metallic conduction base by described knob, within a certain period of time, the elastic force produced when being rotated by described torsion spring by described metal conducting bar skids off described U-clamp.
Further, described U-clamp sidewall width is 0.5-3cm.
Further, the material of described metal conducting bar and described metallic conduction base is copper.
Compared with prior art, the present invention has following useful effect: the water dispenser rotary timing switch in the present invention, torsion spring is utilized to realize the conversion of elasticity potential energy and mechanical energy, metal conducting bar is allowed to coordinate the effect realizing timing with U-clamp, change the principle of work of tradition water dispenser, prevent the formation of " thousand boiling water ", also save a large amount of energy simultaneously.
Accompanying drawing explanation
Fig. 1 is the temperature controller structure schematic diagram of existing water dispenser;
Fig. 2 is water dispenser rotary timing switch structural representation of the present invention;
Mark the following drawings mark by reference to the accompanying drawings thereon:
1-water dispenser, 2-turn switch, 21-knob, 22-turning axle, 3-torsion spring, 4-metal conducting bar, 5-metallic conduction base, 51-U shape is pressed from both sides, 6-water dispenser switch room, 1. the-the first control end, 2.-two control end.
Embodiment
Below in conjunction with accompanying drawing, a specific embodiment of the present invention is described in detail, it should be understood that protection scope of the present invention is not by the restriction of embodiment.
Clearly represent unless otherwise other, otherwise in whole specification sheets and claim book, term " comprises " or its conversion will be understood to include the element or integral part stated at such as " comprising " or " including " etc., and does not get rid of other element or other integral part.
Fig. 1 is the temperature controller of existing water dispenser, it is made up of (connecting as described in Figure) temperature control element ST, heat-generating pipe EH, pilot lamp LED, fusible cut-out FU, resistance R, power switch S and diode VD, water in water dispenser can be heated by this temperature controller repeatedly, makes water temperature remain on 88 ��-95 ��; Because of repeatedly heating be easier to formed thousand boiling water, therefore, it has been improved by the present inventor, shown in Fig. 1, is offering two control ends at zero line side, namely the first control end 1. and the 2nd control end 2.;
Again as shown in Figure 2, according to the water dispenser rotary timing switch of the specific embodiment of the invention, comprising: water dispenser switch room 6, turn switch 2, metal conducting bar 4, torsion spring 3 and metallic conduction base 5; The turning axle 22 that turn switch 2 comprises knob 21 and one end is connected with knob 21 end, rotatably (corresponding hole is offered in two side, water dispenser switch room to turning axle 22, turning axle one end is through corresponding hole, get final product around hole to rotate) it is installed in water dispenser switch room 6, it is outside that knob 21 is positioned at water dispenser switch room 6; One end of metal conducting bar 4 is fixed on turning axle 22 axial plane away from knob 21, and the other end extends toward the direction that axial plane is contrary, and is 1. connected with the first control end of water dispenser temperature controller by wire; Torsion spring 3 is installed on the turning axle 22 between knob 21 and metal conducting bar 4, and two ends are individually fixed on water dispenser switch room 6 one inner side-wall and metal conducting bar 4; Metallic conduction base 5 is provided with U-clamp 51, is installed on below metal conducting bar 4, and is connected 2. by wire with the 2nd control end of water dispenser temperature controller;
Wherein, when metal conducting bar 4 does not rotate, itself and U-clamp 51 are that separated position and torsion spring 3 do not produce elastic force; When driving turning axle 22 to drive metal conducting bar 4 to be sandwiched in the U-clamp 51 of metallic conduction base 5 by knob 21, the mechanical energy rotated is converted to the elasticity potential energy of torsion spring 3, torsion spring 3 is made to produce elastic force, within a certain period of time, the elastic force produced when being rotated by torsion spring 3 by metal conducting bar 4 skids off U-clamp 5, is returned to original position.
Time in order to make metal conducting bar 4 be sandwiched in U-clamp 51 increases, and appropriateness can adjust U-clamp 51 sidewall width, preferably be set to 0.5-3cm. For increasing conductive capability, the material of metal conducting bar 4 with metallic conduction base 5 is preferably copper.
The principle of work of the embodiment of the present invention is below described in detail:
By turn knobs 21, turning axle 22 being rotated, thus the metallic conduction copper sheet 4 on axle is contacted with U-clamp 51,2. the first control end the 1. with two control end contacts, and heating circuit is connected, and temperature controller is energized, and heat-generating pipe energising starts the tap water in heat hot tank. Discharge in the process of elasticity potential energy at torsion spring 3, elasticity potential energy is converted to mechanical energy, now torsion spring 3 acts on a swinging moment on axle, this moment can make turning axle 22 return to equilibrium theory of tide, when turning axle 22 returns to equilibrium theory of tide, separately, heating circuit disconnects for metal conducting bar 4 and U-clamp 51, stops heating. Thus avoid repeatedly being heated by the water in hot bottle in drinking machine, formed " thousand boiling water "; And by changing the number of times that knob 21 rotates, the heat-up time of water dispenser can be controlled.
Last it is noted that above embodiment only in order to the present invention is described and and unrestricted technical scheme described in the invention; Therefore, although this specification sheets with reference to each above-mentioned embodiment to present invention has been detailed description, but, it will be understood by those within the art that, still the present invention can be modified or equivalent replace; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, it all should be encompassed in the right of the present invention.
Claims (3)
1. a water dispenser rotary timing switch, it is characterised in that, comprising:
Water dispenser switch room;
Turn switch, it turning axle comprising knob and being connected with knob end, it is indoor that described turning axle is rotatably installed on described water dispenser switch, and described knob is positioned at described water dispenser switch outdoor;
Metal conducting bar, its one end is fixed on the turning axle axial plane away from described knob, and the other end extends toward the direction vertical with axial plane, and is connected with a control end of water dispenser temperature controller by wire;
Torsion spring, it is installed on the turning axle between described knob and described metal conducting bar, and two ends are individually fixed on described water dispenser switch room one inner side-wall and described metal conducting bar; And
Metallic conduction base, it is provided with U-clamp, is installed on below described metal conducting bar, and is connected with another control end of water dispenser temperature controller by wire;
Wherein, when described metal conducting bar does not rotate, itself and described U-clamp are that separated position and torsion spring do not produce elastic force; When driving turning axle to drive described metal conducting bar to be sandwiched in the U-clamp of described metallic conduction base by described knob, within a certain period of time, the elastic force produced when being rotated by described torsion spring by described metal conducting bar skids off described U-clamp.
2. rotary timing switch according to claim 1, it is characterised in that, described U-clamp sidewall width is 0.5-3cm.
3. rotary timing switch according to claim 1, it is characterised in that, the material of described metal conducting bar and described metallic conduction base is copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410285902.4A CN104000498B (en) | 2014-06-23 | 2014-06-23 | A kind of water dispenser rotary timing switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410285902.4A CN104000498B (en) | 2014-06-23 | 2014-06-23 | A kind of water dispenser rotary timing switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104000498A CN104000498A (en) | 2014-08-27 |
| CN104000498B true CN104000498B (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410285902.4A Active CN104000498B (en) | 2014-06-23 | 2014-06-23 | A kind of water dispenser rotary timing switch |
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| Country | Link |
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| CN (1) | CN104000498B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110491699B (en) * | 2018-05-14 | 2024-03-08 | 天佑电器（苏州）有限公司 | Switch assembly, garden tool with switch assembly and starting method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2239747A1 (en) * | 1973-08-03 | 1975-02-28 | Jega Friedrichsthaler Eisen | Combined rotary/push switch - axial movement is transferred from disc at all angular positions |
| CN86210027U (en) * | 1986-12-03 | 1987-07-22 | 罗建雄 | Time-delay cut-off pullswitch |
| CN2188240Y (en) * | 1993-11-24 | 1995-01-25 | 姚士欣 | Mechanical power-saving delay-action switch |
| JP2000252008A (en) * | 1999-02-26 | 2000-09-14 | Nec Home Electronics Ltd | Ic card device |
| CN2845151Y (en) * | 2005-11-17 | 2006-12-06 | 徐军 | A kind of mechanical type delay switch |
| CN201094546Y (en) * | 2007-05-11 | 2008-08-06 | 张扬 | Timing type energy-saving drinking water machine |
| CN202218817U (en) * | 2011-08-21 | 2012-05-16 | 刘大卫 | Novel water dispenser |
| CN202871702U (en) * | 2012-10-29 | 2013-04-10 | 陕西科技大学 | Mechanical type multi-time automatic timer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7579565B2 (en) * | 2004-09-16 | 2009-08-25 | Shafi Al Dosari | Mechanical timer switch assembly |
-
2014
- 2014-06-23 CN CN201410285902.4A patent/CN104000498B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2239747A1 (en) * | 1973-08-03 | 1975-02-28 | Jega Friedrichsthaler Eisen | Combined rotary/push switch - axial movement is transferred from disc at all angular positions |
| CN86210027U (en) * | 1986-12-03 | 1987-07-22 | 罗建雄 | Time-delay cut-off pullswitch |
| CN2188240Y (en) * | 1993-11-24 | 1995-01-25 | 姚士欣 | Mechanical power-saving delay-action switch |
| JP2000252008A (en) * | 1999-02-26 | 2000-09-14 | Nec Home Electronics Ltd | Ic card device |
| CN2845151Y (en) * | 2005-11-17 | 2006-12-06 | 徐军 | A kind of mechanical type delay switch |
| CN201094546Y (en) * | 2007-05-11 | 2008-08-06 | 张扬 | Timing type energy-saving drinking water machine |
| CN202218817U (en) * | 2011-08-21 | 2012-05-16 | 刘大卫 | Novel water dispenser |
| CN202871702U (en) * | 2012-10-29 | 2013-04-10 | 陕西科技大学 | Mechanical type multi-time automatic timer |
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| Publication number | Publication date |
|---|---|
| CN104000498A (en) | 2014-08-27 |
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