CN2099515U - Full automatic electrothermal boiling water steamer - Google Patents
Full automatic electrothermal boiling water steamer Download PDFInfo
- Publication number
- CN2099515U CN2099515U CN 91204673 CN91204673U CN2099515U CN 2099515 U CN2099515 U CN 2099515U CN 91204673 CN91204673 CN 91204673 CN 91204673 U CN91204673 U CN 91204673U CN 2099515 U CN2099515 U CN 2099515U
- Authority
- CN
- China
- Prior art keywords
- water
- full automatic
- power
- boiling water
- circuit
- 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.)
- Pending
Links
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model provides tableware applied to living, which is a full automatic electrothermal boiling water steam boiler. The full automatic electrothermal boiling water steam boiler is composed of an aluminum boiler, a heating circuit, a displaying circuit and a controlling circuit. After water is boiled, the full automatic electrothermal boiling water steam boiler is switched to a simmering state automatically. The power is automatically lowered to small power from rated power and is adjustable. The water is held in the simmering state to offer boiled water to hold the boiling state or make food steamed fully. When the full automatic electrothermal boiling water steam boiler is provided with non-water or little water, the water is automatically cut off. Electric heating pipes are cold, and the damage caused by any false operation doesn't exist. The displaying circuit can reflect the operating state of the boiler, and the periphery of the boiler is provided with foamed plastic of heat preservation. The full automatic electrothermal boiling water steam boiler is electricity-saving, time-saving, safe, durable and convenient in use and is an optimal electric heating appliance of drinking beverages such as boiled water or steaming food in families, department offices and enterprise units.
Description
A kind of life tableware full-automatic electric heating boiling water steamer.
The power saving electrothermal water boiling steamer that saves time is easily used and is given birth to, number of patent application 89216974.5 " fully automatic electric hot-water bottle ", the water temperature and the time relation of its " insulation " shelves boiling water are zigzag, its low ebb is by about 70～80 ℃ of decisions of bimetal leaf recovery temperature, thereby be unfavorable for soaking tealeaves or steam food, its vessel is a kettle, causes application surface narrow.
The utility model purpose is to be to provide a kind of automatic electric heating boiling water steamer, can be used to boil water and can be used for cooking food, high-power before this being rapidly heated during beginning promptly reduces power automatically after water boils, keep crack state, pot interior boiling water or food are under the boiling temperature of water always.The outer insulation bubble that is with of pot is moulded.Can anti-any misoperation and do not damage utensil, from lampet shows, can understand operating state, structure and circuit are simpler, cost is lower, the power and energy saving, save time, safe, durable, easy to use.
The utility model is achieved in that full-automatic electric heating boiling water steamer moulded three parts and formed by aluminum pot, electrical equipment, peripheral insulation bubble.Aluminum pot is equipped with depotition cock and has the frame of steaming.Electrical equipment is by heating circuit, control loop, and show circuit and they mounting base and securing member separately formed.Heating circuit is made up of electrothermal tube, bidirectional triode thyristor.Control loop is made up of the adjustable loop of the angle of flow of temperature detect switch (TDS) and hydraulic control switch and bidirectional triode thyristor, and is connected to the interference element that disappears.
Fig. 1 full-automatic electric heating boiling water steamer structural representation (cutaway view)
Temperature detect switch (TDS) (1), steam hole (2), packing (3), thread-protected tube (4), plastic jacket box (5), lid (6), relay indicating light (7), screw (8), regulate resistance (9), power supply indicator (10), circuit board (11), grounding reed (12), supply socket (13), screw (14), bidirectional triode thyristor (15), insulation diaphragm (16), heat-conducting block (17), heat dissipating housing (18), screw (19), screw (20), screw (21), pot cover (22), pot body (23), steam frame (24), the insulation bubble is moulded (25), screw (26), earrings (27), shoulder pole (28), rubber snap ring (29), rubber snap ring (30), pallet (31), pallet tighten up a screw (32), seal pressing plate (33), rubber gasket (34), battery lead plate (35) hydraulic pressure film (36), poly-compressing tablet (37), moving contact (38), electrothermal tube (39), hydraulic pressure hole (40), fixed contact (41), rubber snap ring (42), screw under the pallet (43), tap interface (44), clamping plate (45), silicon rubber packing (46), shelf (47).
Fig. 2, temperature detect switch (TDS) structural upright schematic diagram.
Last plastic jacket (1-1), steam is led mouthful (1-1-1), rubber gasket (1-2), heat conduction copper sheet cover (1-3), round trip memorial alloy (1-4), plastic base (1-5), guide hole (1-5-1), step (1-5-2), sleeve (1-5-3), insulating knockout pin (1-6), moving contact assembly (1-7), spring (1-7-1), languid (1-7-2), insulation cushion (1-8), fixed contact sheet (1-9), following plastic jacket (1-10), insulating washer (1-11), tapping screw (1-12), tapping screw (1-13).
Fig. 3, hydraulic control construction of switch schematic perspective view.
Title is corresponding with Fig. 1 with numbering, has to the right from the lower-left: screw under the pallet (43), electrothermal tube (39), hydraulic pressure hole (40), pallet (31), pallet are tightened up a screw (32), hydraulic pressure film (36), rubber gasket (34), seal pressing plate (33), moving contact (38), fixed contact (41), poly-compressing tablet (37), rubber snap ring (30), battery lead plate (35), rubber snap ring (29), rubber snap ring (42).
Fig. 4, full-automatic electric heating boiling water steamer electrical schematic diagram.
The interference capacitors that disappears C
1, C
2, power supply indicator LD
1［ redness, Fig. 1 (10) ］, relay indicating light: LD
2［ green, Fig. 1 (7) the right ］; LD
3［ yellow, Fig. 1 (7) left side ］, indicator light current-limiting resistance: R
1, R
2, R
5, bidirectional triode thyristor BCR, electrothermal tube load resistance R
L, the trigger protection resistance R
3, hydraulic control switch Y
1, temperature detect switch (TDS) Y
2, trigger tube D, capacitor C
3, resistance R
4, regulate resistance W.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail:
With reference to Fig. 1 and Fig. 3, pot selects for use upper diameter to adorn greater than such volume in bottom and the rationally distributed aluminum pot of heat supply here.Except that temperature detect switch (TDS) (1) was installed in pot body upper outside, all the other were installed on the side of pot inside and outside, bottom.Electrothermal tube (39) two ends are welded on the pallet (31) admittedly.Hydraulic control switch (Fig. 3) is installed in the cavity between pot inwall and the pallet (31), and pallet (32) order of tightening up a screw was gone here and there: seal pressing plate (33), poly-compressing tablet (37), rubber snap ring (30), battery lead plate (35), rubber snap ring (29), silicon rubber packing (46), pot body (23), clamping plate (45), shoulder pole (28), again do by washer based nut fastening.About under two pallets screw (43), order went here and there: seal pressing plate (33), packing ring, rubber snap ring (42), pot body (23), clamping plate (45), shelf (47), use nut fastening at last.The edge of hydraulic pressure film (36) uses the HC704 sticker on pallet (31) in Fig. 3 hydraulic control switch, rubber gasket (34) is enclosed within on the hydraulic pressure film (36), compress by seal pressing plate (33) and little internal diameter rubber snap ring (30) (42) again and block, make the wiper seal that enters hydraulic pressure film (36) cavity from hydraulic pressure hole (40), the installation site keeps three gardens as shown in Figure 3 on concentric shafts.Plastic jacket box (5) by about two screws (26) be anchored in the screw about shoulder pole (28) by left and right sides earrings (27) in the box.Screw (8) is anchored on circuit board (11) and lid (6) in the crosspiece hole, middle and upper part of plastic jacket box (5).Leave corresponding hole on the face of lid (6), make relay indicating light (7), the head of regulating resistance (9), power supply indicator (10) is exposed outside, and is pasting the coloured glue that is printed on trade mark and necessary literal on lid (6) face and is mounting decorations.Bidirectional triode thyristor (15) is (BCR) as power device, itself radiating surface is less, under the isolated insulation situation, pass for reducing to dispel the heat to temperature gradient, use heat-conducting block (17) directly to tighten together here by screw (19) and bidirectional triode thyristor (15).The heat-conducting block that radiating surface is bigger (17), by about two screws in two limits (20), by insulating sleeve, insulating washer and insulation diaphragm (16) are fastened on through surface oxidation and dye on the black aluminium matter heat dissipating housing of handling (18).Heat-conducting silicone grease is all coated on heat-conducting block (17) and insulation diaphragm (16) two sides.About two screws (21) upstream sequence string mistake: the earhole of insulating washer, heat dissipating housing (18), plastic jacket box (5) are down behind the earhole at rear portion, be fastened in the screw of clamping plate (45), screw (14) is fastened on heat dissipating housing (18) in the hole anterior under the plastic jacket box again, and it is fastening to make heat dissipating housing finish bikini.Supply socket (13) and grounding reed (12) are fastened on the shelf (47) by two screws up and down.
With reference to Fig. 2, be that the temperature detect switch (TDS) (1) of core is such formation with round trip memorial alloy (1-4); The tight riveting of round trip memorial alloy (1-4) is in heat conduction copper sheet cover (1-3), the end of the languid (1-7-2) in the guide hole (1-5-1) in the free end of round trip memorial alloy (1-4) and the plastic base (1-5), insulating knockout pin (1-6), the moving contact assembly (1-7) makes to be contained on the same axis.The Kong Houyong tapping screw (1-12) that sleeve (1-5-3) on pedestal (1-5) lower step (1-5-2) order was gone here and there on moving contact assembly (1-7), insulation cushion (1-8), the fixed contact sheet (1-9) separately is fastening through insulation packing ring (1-11).Heat conduction copper sheet cover (1-3) bossing stretches into rubber seal (1-2) in proper order, in the end opening of last plastic jacket (1-1), about two tapping screws (1-13) orders went here and there; Shoot behind following plastic jacket (1-10), plastic base (1-5), heat conduction copper sheet cover (1-3) hole separately in the hole of plastic jacket (1-1) to be tightened to one.The temperature detect switch (TDS) of dressing up (1) is fixed on aluminum pot top with screw and metal cingulum and makes aluminum pot steam hole (2) lead mouthful (1-1-1) over against the steam of temperature detect switch (TDS) (1).Be welded in moving contact assembly (1-7) and fixed contact sheet (1-9) separately two leads on the welding hole import in the thread-protected tube (4) and enter plastic jacket box (5) from drawing the cinclides of plastic jacket the right down, be welded on the corresponding circuit of circuit board.
The electrothermal water boiling steamer that assembles has been welded circuit by Fig. 4.
The full-automatic electric heating boiling water steamer filled with water supply socket of assembling and welding circuit with finishing plugs in, at this moment power supply indicator (10) LD
1Shinny, power connection is described.Hydraulic pressure heaves it by hydraulic pressure hole (40) promotion hydraulic pressure films (36) in the pot at this moment, and then the poly-compressing tablet (37) of promotion moves to right, poly-compressing tablet (37) thrust to the right overcomes moving contact (38) reed elastic force, makes moving contact (38) move to right and fixed contact (41) closure i.e. Fig. 4 hydraulic control switch Y
1Closure, temperature detect switch (TDS) (1) Y at this moment
2It also is closed not reaching a high temperature, and it triggers loop A bidirectional triode thyristor (15) BCR
2Point, Y
2, Y
1, R
3, G becomes the closed-loop path, so bidirectional triode thyristor (15) conducting is similar to the closure of power switch, the big electric current electrothermal tube (39) of flowing through makes load resistance R
LReaching heating and water is rapidly heated.For reaching effective practicality, the compression area of hydraulic pressure film (36) enables when water level is higher than the hydraulic pressure of the about 3CM of electrothermal tube heating part here, finally can promote moving contact (38) and make and fixed contact (41) closure.
Temperature detect switch (TDS) (1) Y
2Be to work like this: after water is boiled, must have steam to emerge, steam is from steam hole (2), a steam of temperature detect switch (TDS) (1) is led mouthful (1-1-1) and is entered in the cavity that plastic jacket (1-1) and heat conduction copper sheet cover (1-3) surround, so the round trip memorial alloy (1-4) of tight riveting in it given in heat conduction copper sheet cover (1-3) draw heat and conduction from steam, its free end levered up and is bent downwardly after round trip memorial alloy (1-4) was heated, promote the insulating knockout pin (1-6) in the guide hole (1-5-1) and then promote the middle languid (1-7-2) of moving contact assembly (1-7) and overcome spring (1-7-1) elastic force to turn down, in case when pushing up moving contact assembly (level to) axis, insulating knockout pin (1-6) and spring one work and make the spring of languid (1-7-2) end interlock spring left end downwards, are detached into and open circuit so the moving contact that spring (1-7-1) the right is pushed up is gone up the contact of deciding of jumping with fixed contact sheet (1-9) rapidly.When no steam behind natural cooling, the round trip memorial alloy restores flattening again, the gravity that the elastic force of languid this moment (1-7-2) promotes spring (1-7-1) and insulating knockout pin (1-6) makes languid (1-7-2) end and spring (1-7-1) left end upwards, and then makes moving contact that two closings of contact are restored.It is to make steam evacuation form steam passage that steam is led mouthful (1-1-1) another effect.
With reference to Fig. 4, as temperature detect switch (TDS) (Y
2) (1) be subjected to steam heat and when opening a way, this moment bidirectional triode thyristor BCR current-carrying, A
2With A
1The point to point current potential raises, A
2Point is by regulating resistance W(9), resistance (R
4) to capacitor C
3C is worked as in charging
3When being charged to the cut-in voltage of trigger tube D, so C
3Last electric charge is by trigger tube D, hydraulic control switch Y
1, resistance R
3Make to bidirectional triode thyristor trigger electrode G and to cause the BCR conducting.By circuit as can be known, W, R
4, C
3, D forms the adjustable loop of the bidirectional triode thyristor angle of flow, the W resistance is big more, the bidirectional triode thyristor angle of flow is more little, power is also more little.So after in a single day water opened, temperature detect switch (TDS) Y
2(1) opens circuit, regulate resistance W, make electrothermal tube power keep crack steam can keep temperature detect switch (TDS) Y
2The heat that opens circuit gets final product, and encloses because aluminum pot has the insulation bubble to mould mutually, and therefore this moment, output power can reach the automatic energy saving purpose very for a short time.About two relay indicating lights (7) be like this: when anhydrous or few water, hydraulic control switch Y
1Open circuit, bidirectional triode thyristor BCR current-carrying, A at this moment
2, A
12 current potentials reach supply voltage makes yellow indicator lamp LD
3Bright entirely, make green indicating lamp LD
2Do not work; When water level is enough high, hydraulic control switch Y
1, temperature detect switch (TDS) Y
2Become path, the full conducting of bidirectional triode thyristor, A at this moment
2, A
12 little pressure drops can not make yellow indicator lamp LD
3Shinny and green indicating lamp LD
2Bright entirely.After opening, water changes that the crack state bidirectional triode thyristor BCR angle of flow is more little (promptly to flow through R over to
LElectric current more little) green indicating lamp LD
2Do not work more, say yellow indicator lamp LD relatively
3But bright more, thus can find out the operating state of electrical equipment.
This full-automatic electric heating boiling water steamer directly is soaked in the water that needs heating and can efficiently utilizes the electric energy except that having electrothermal tube, its the most outstanding advantage is the electric current greatly of no power heat pipe heating automatically when anhydrous or few water (or the water evaporation is few), the function that some patent or product also have anti-" the empty burning ", but generally being electrothermal tube, they do not have when heating power is to several Baidu high temperature under the water cooling situation, make the cut-out heating power supply by the effect of high temperature senser again, resist after making electrothermal tube send out high temperature like this " the empty burning ", one is impaired in electrical equipment, reduce useful life, two come also dangerous, the utility model has reached the perfect condition of " cold conditions is empty burns ", another outstanding advantage is to change over to automatically after water boils on the small-power of economize on electricity, and insulation can make the temperature be on the water boiling point water temperature always, when having overcome other similar electric heating tableware insulation in the device temperature be subjected to the influence of temperature control senser recovery temperature.Moreover, therefore can not make temperature control out of control because of the difference above sea level in area because temperature detect switch (TDS) is steam control after boiling by water.Below solely prominent function is only just realization easily when using bidirectional triode thyristor (15) (BCR) also, and can also expand other controlled function, with reference to Fig. 4, as is parallel to A
2, between the G circuit just become " or " logic control, A
2, between the G mutually each circuit of string become " with " logic control.The utility model Y
1And Y
1, or Y
1With W, R
4, C
3, D become exactly " with " example of logic control.Utilize A in addition
2, A
1, function and current potential difference during the work of G, B each point, more easily realize functions such as timing, warning.
The utility model adopts electronics and the structure that machinery combines, and makes its dependable performance, and cost is lower, and its a plurality of solely prominent advantages are arranged, and is practical. Power saving, save time, durable, easy to use, be the electric heating appliance of family, office, enterprises and institutions' drinking water or cooking food the best.
Claims (5)
1, a kind of electrothermal water boiling steamer is moulded by aluminum pot, electrical equipment and insulation bubble and is formed.Its electrical equipment is made up of heating circuit, control loop and show circuit, plastic jacket box (5), grounding reed (12), supply socket (13), electrothermal tube (39), the heating circuit formed, the control loop of forming by temperature detect switch (TDS) (1), by the show circuit that power supply indicator (10) is formed, the heating circuit that is characterised in that of the present utility model also comprises bidirectional triode thyristor (15), heat-conducting block (17), heat dissipating housing (18); Its control loop also comprises the hydraulic control switch that hydraulic pressure film (36), poly-compressing tablet (37), battery lead plate (35) are formed and regulates resistance (9) W, resistance R
4, capacitor C
3, the adjustable power loop that constitutes of trigger tube D; Its show circuit also comprises relay indicating light LD
2And LD
3The loop.
2, electrothermal water boiling steamer according to claim 1, it is characterized in that temperature detect switch (TDS) (1), its heat transmits by steam hole (2), steam and leads mouthful (1-1-1), pass to heat conduction copper sheet cover (1-3), make its interior round trip memorial alloy (1-4) of tight riveting get thermal flexure, make moving contact assembly (1-7) action by insulating knockout pin (1-6).
3, electrothermal water boiling steamer according to claim 1 is characterized in that hydraulic pressure hole (40), hydraulic pressure film (36), rubber gasket (34), seal pressing plate (33), poly-compressing tablet (37), battery lead plate (35) constitute hydraulic control switch Y
1, moving contact (38) is welded on the elastic electrode sheet, and rivet clasp is on the battery lead plate (35) of insulation.
4, electrothermal water boiling steamer according to claim 1, its feature is having adjustable handle to be revealed in adjusting resistance (9) and resistance R on lid (6) face
4, capacitor C
3, trigger tube D and temperature detect switch (TDS) (1) Y
2Be in parallel, make water open the back and change over to automatically on the small-power of adjustable power, and can make the boiling temperature that keeps water in the device from high-power power consumption state.
5, electrothermal water boiling steamer according to claim 1 it is characterized in that being emerging on lid (6) face about two relay indicating lights (7) (left yellow LD
3Right green LD
2) their light and shade situations can find out the electrical work situation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91204673 CN2099515U (en) | 1991-03-23 | 1991-03-23 | Full automatic electrothermal boiling water steamer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91204673 CN2099515U (en) | 1991-03-23 | 1991-03-23 | Full automatic electrothermal boiling water steamer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2099515U true CN2099515U (en) | 1992-03-25 |
Family
ID=4914708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91204673 Pending CN2099515U (en) | 1991-03-23 | 1991-03-23 | Full automatic electrothermal boiling water steamer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2099515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016029621A1 (en) * | 2014-08-06 | 2016-03-03 | Fang Liu | Stir-frying, washing, boiling, cooking, steaming universal pot |
| CN110925813A (en) * | 2019-11-06 | 2020-03-27 | 珠海格力电器股份有限公司 | Heating power control method and device, storage medium and cooking equipment |
-
1991
- 1991-03-23 CN CN 91204673 patent/CN2099515U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016029621A1 (en) * | 2014-08-06 | 2016-03-03 | Fang Liu | Stir-frying, washing, boiling, cooking, steaming universal pot |
| CN110925813A (en) * | 2019-11-06 | 2020-03-27 | 珠海格力电器股份有限公司 | Heating power control method and device, storage medium and cooking equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2099515U (en) | Full automatic electrothermal boiling water steamer | |
| CN2138451Y (en) | Temperature-controlled energy-saving multifunctional electric cooker | |
| CN2857721Y (en) | Electro thermal pot with cooking and insulation function | |
| CN85201680U (en) | Automatic insulating electric cooker | |
| CN202908504U (en) | Pressure sensing energy-saving control circuit device of electric pressure cooker | |
| CN2153305Y (en) | Fully automatic temp.-control electrothermal kettle | |
| CN2251946Y (en) | Efficient electric heat pressure steamer | |
| CN2285952Y (en) | Electric compound electrothermal film vitreous enameling pot | |
| CN2227790Y (en) | Multipurpose electrical cooking range | |
| CN2201876Y (en) | Timing automatic pressure-cooker | |
| CN2855253Y (en) | Multipurpose electrical rice cooker able to heat and keep warm fruit | |
| CN2095612U (en) | Full-automatic timing electric cooker | |
| CN2167499Y (en) | Electricity-saving device for electric cooking pot | |
| CN2305133Y (en) | Table type external heating water drinking machine | |
| CN2403329Y (en) | Automatic energy-saving antispilling insulation electronic cooker | |
| CN2164757Y (en) | Multifunctional automatic electric heating cooker | |
| CN2143013Y (en) | Separated controlling switch for electrothermal pot | |
| CN2164239Y (en) | Electric heating pressure cooker | |
| CN2359994Y (en) | Long service multifunctional electrothermal hot water steamer | |
| CN2315872Y (en) | Steam-electricity converter for household high-pressure cooker | |
| CN2193111Y (en) | High pressure electric rice cooker | |
| CN2513483Y (en) | Sealed integrated electric frying pan | |
| CN2298477Y (en) | Automatic thermostatic water medium electric heater | |
| CN1067110A (en) | Control method of electric water heater | |
| CN2154983Y (en) | Gas water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |