CN1028204C - Saucepan - Google Patents

Abstract

The present invention relates to a boiler, particularly to a moderate-temperature heating device which carries out heat preservation to boiled objects for a period of time at moderate temperature and then carries out high-temperature heating. The heating device controls the time of heat preservation by a definite time switch and controls the temperature within the range of certain temperature by a temperature control device; the inner part of the boiler can be provided with a net body in order to make the boiled objects separated from boiling liquid, and a temperature controlled switch is arranged in a position above the heating device of proper space away so as to make the boiling liquid automatically cut power and stop heating. The boiler of the present invention is particularly suitable for decocting traditional Chinese medicines; the present invention not only is easy for realizing the different heating requirements of various traditional Chinese medicines to make the medicines exert optimal medicine effects, but also is convenient for users. The present invention has no need of worrying about dryness by decoction and the mixing of dregs of decoction to a medical solution.

Description

Saucepan

The present invention relates to a kind of saucepan, particularly a kind of saucepan with the attemperating unit that is provided with for the special heating condition of realizing rice to be cooked in the pot.

As everyone knows, saucepan can be for to boil water or boil and transfer various materials () usefulness for example: Chinese medicine or food.And these materials often have its distinctive required heating condition: for example, Chinese medicine needs medicinal material fully to be steeped out heating when reaching a certain medium temperature (as 60 °-70 ℃) to soak through insulation after a while, and then be heated to predetermined high temperature, just can give full play to its drug effect; And to different Chinese herbal medicines, it is heated and requires also often difference, as, the required soak time of the medicine of relieving superficies by cooling is short than the temperature compensation medicine just and should comparatively fast be heated to required high temperature.And for example, boil Ipomoea batatas and should be heated to 75 ℃ and be incubated a period of time, then not only easily mashed and sweeter but also nutritive value is higher.Yet existing saucepan shown in attached Fig. 1 and 2, does not have the structure of finishing above-mentioned function of temperature control, that is to say that these temperature requirements can only be realized roughly by manually-operated stove fire or power switch in the past.This has not only wasted people's quality time, and can't guarantee this manually-operated accuracy and reliability, only should avoid soup to overflow when decocting Chinese medicine by boiling and simmering, avoid soup very few even more dry again, just be enough to bring greatest burden and inconvenience: careless slightly to operating personnel, just can " preceding merit be filled to the greatest extent ", let alone go to realize that " moderate insulation " and the accurate of requirement such as " high temperature firing rates " controlled.In addition, existing medicine pot is because its interior medicinal material and water liquid are immersed in together, can't isolate,, not only waste a part of soup when toppling over soup always so medicinal material can adsorb a certain amount of soup, also can make and sneak into some dregs of a decoction in the liquid medicine, cause when drinking trouble this also be one of defective of existing medicine pot.

The present invention promptly is the above-mentioned defective at existing saucepan, the saucepan that need have certain demands such as liquid measure to be developed into for the moderate insulation of satisfying some food and/or different high temperature firing rate and/or rice to be cooked.

More particularly, an object of the present invention is for provide a kind of have in the saucepan of warm heater so that make the rice to be cooked in the pot under predetermined moderate temperature, keep a period of time;

Another object of the present invention is providing a kind of saucepan with selecting arrangement of high temperature firing rate, is quick high-temp heating or normal high temperature heating to select institute's Stewed Dish;

Another purpose of the present invention is providing a kind of saucepan with the spacer assembly that separates rice to be cooked and boil liquid, boils liquid to make things convenient for the user to drink this.

Therefore saucepan according to the present invention comprises: the pot body, inner pan body, heater, indicator and switch, be characterized in also being provided with warm heater in, control the time that this heater carries out the moderate insulation by a timing switch, so that rice to be cooked elder generation carries out the high temperature heating again after the moderate insulation of a period of time.

Also a dictyosome can be set in inner pan body according to above-mentioned saucepan of the present invention, for the usefulness of placing rice to be cooked, one section suitable distance is arranged at the bottom of this dictyosome and the bottom of inner pan body, this can stop for boiling liquid apart from the space that is formed, therefore can be taken out this dictyosome and interior rice to be cooked thereof earlier before boiling liquid pouring out, be boiled liquid so that pour out and drink.

Saucepan according to the present invention comprises: the pot body, inner pan body, heater, burner on light and switch etc., the appropriate location of its characteristics above this heater is provided with a temperature switch device, with after boiling liquid in the box lunch pot and being lower than this position of the switch, cut off the power supply because of arriving the high temperature that this switch sets rapidly, thereby make the interior liquid that boils of saucepan keep certain liquid measure.

A kind of saucepan according to the present invention comprises: the pot body, inner pan body, heater, burner on light and switch etc., be characterized in also comprising: a selector switch and is strengthened heater, this selector switch is promptly controlled the connection of this reinforcement heater, makes this reinforcement heater can produce the effect of quick high-temp heating because of the energising of connection selector switch to the decoction of rice to be cooked.

By above general introduction as seen, saucepan advantage of the present invention in short: can give full play to the healthy factor of rice to be cooked, favourable greatly and made things convenient for the user.When saucepan of the present invention is used to fry in shallow oil Chinese medicine, guaranteed that patient can drink the matter height on the one hand especially, optimum soup has guaranteed also that on the other hand Chinese medicine decocts carrying out smoothly and reliably of process, greatly facilitates patient, and has improved drug effect.

Above and other objects of the present invention and effect can further be understood by below in conjunction with the detailed description of accompanying drawing to illustrated embodiment.For the purpose of explanation, present embodiment is an example with the saucepan of decocting herb material, in the accompanying drawing:

Fig. 1 is a kind of schematic diagram of existing saucepan;

Fig. 2 is the schematic diagram of another kind of existing saucepan;

Fig. 3 is the longitudinal component exploded view of one of saucepan of the present invention embodiment;

Fig. 4 is the parts assembled sectional view of this embodiment of the invention;

Fig. 5 is first kind of circuit interconnect pattern of this embodiment of the invention;

Fig. 6 is second kind of circuit interconnect pattern of this embodiment of the invention;

Fig. 7 is the third circuit interconnect pattern of this embodiment of the invention;

Fig. 8 is the 4th a kind of circuit interconnect pattern of this embodiment of the invention;

Fig. 9 is the 5th a kind of circuit interconnect pattern of this embodiment of the invention;

Figure 10 is the 6th a kind of circuit interconnect pattern of this embodiment of the invention;

As Fig. 3, shown in 4, present embodiment saucepan 10 is the decocting for Chinese herbal medicine pot, it includes pot body 11, inner pan body 12, heater 13, burner on light 14, switch 15 basic building blocks such as grade, wherein, carry handle 111(on this pot body 11 in addition or carry ear), inner pan body 12 has down mouth 121, this is all known tip assemblies, need not to give unnecessary details, but also be provided with a dictyosome 122 in this inner pan body 12, (with netted be good), inner usefulness for ccontaining medicinal material, medicinal material does not touch the bottom of inner pan body 12 like this, so after having decocted Chinese medicine, can extract this dictyosome 122(and interior medicinal material slag thereof earlier), just can very easily pour out soup then, liquid waste can not take place, or the dregs of a decoction be sneaked into situations such as soup; In addition, present embodiment also has one [middle temperature heater], can produce the effect that maintains suitable moderate temperature a period of time, so that Chinese medicine is fully soaked by the thermophilic of a period of time earlier before the heating, and put its drug effect fully to good use, and the explanation of this [middle temperature heater], can consult Fig. 5, after pressing switch 15 connection power supplys, this heater 13 is conducting, and can do to continue heating; 16 of warm temperature detect switch (TDS)s still do not have effect because of short circuit in this moment one, and 14 of burner on lights are lighted simultaneously; One timing switch 17, mat motor 171 produces timing effects, (mainly contain some contacts, six contacts 172,173,174,175,176,177 are arranged among Fig. 5); Contact 172,173 is one group of (as shown in the figure) normal opened contact, 174,175 of contacts are one group of normally closed contact, contact 176,177 is another group normally closed contact, and when its knob of rotation, normally closed contact just disconnects, and the normal opened contact closure, the timing one of waiting arrives, restore to the original state, this is the mode of operation of time switch 17 again; And when this time switch 17-turn (for example setting regularly 20 minutes), then disconnect because of contact 174,175, contact 176,177 disconnects, and contact 172,173 closures, therefore warm temperature detect switch (TDS) 16 promptly plays a role because of breaking away from short circuit in being somebody's turn to do, 14 of this burner on lights cut off because of opening circuit, and warm burner on light 18 is then lighted in another; And because of should in warm temperature detect switch (TDS) 16 connect with heater 13, and temperature-control range temperature in suitably that described temperature detect switch (TDS) 16 is preset, between 60 ℃～70 ℃, therefore in the time of these time switch 17 effects, temperature down during the temperature of this inner pan body 12 can only remain on, make Chinese medicine soaked by fully middle temperature, time one of waiting arrives, the contact of this time switch 17 all resets, warm temperature detect switch (TDS) 16 ineffective (recovery short circuit) then, and heater 13 promptly continues heating and rises, and indicator lamp 18 cuts off, and lights another indicator lamp 14 again; And when being heated to high temperature (example 110 ℃ time), have another temperature detect switch (TDS) 19 of setting high temperature outage switch 15 trippings are cut off the power supply; If desire to work again electricity, then need push this switch 15 once more once.

Please consult Fig. 3 again, 4, described high temperature outage temperature detect switch (TDS) 19 promptly be located at heater 13 on the position of suitable spacing is arranged, why suitable spacing will be arranged is because of considering that the interior liquid of when heating pot body can reduce (liquid level gradually falls) certainly gradually, and be brought down below the position of temperature detect switch (TDS) 19 when liquid level after, the temperature that temperature detect switch (TDS) 19 is experienced promptly edges up, and reduce to again than heater 13 when lower when liquid level, the temperature that this temperature detect switch (TDS) 19 is experienced promptly reaches the limit (for example 110 ℃) of its regulation, therefore outage at once, to stop to continue heating, and this moment, last liquid measure can be the suitably amount of drinking (about about 1 bowl) of Chinese medicine, this spacing that temperature detect switch (TDS) 19 and heater are 13 can obtain by test adjustment, and its effect is the required liquid measure of automatic assurance rice to be cooked.

Switch 15 and high temperature temperature detect switch (TDS) 19 be capable of being combined to become a member, promptly as shown in Figure 3, when pushing this switch 15 once, can make temperature detect switch (TDS) 19 energisings; And experience the high temperature of its setting and when disconnecting, need can switch on again manually to push this switch 15 again once when temperature detect switch (TDS) 19.In addition, circuit as shown in Figure 5, also can add one and strengthen the heater 1A and the selector switch 1B that connects, its effect then is in heating process, can need the reinforcement of electing property heat according to medicinal material, for example when boiling medicine material is the heating of palpus quick high-temp, then the user can press this selector switch 1B, connects and strengthens heater 1A, makes to produce the double heat effect that heats simultaneously with heater 13, to reach desired high temperature fast, promptly cut off the power supply then by temperature detect switch (TDS) 19 inductions; Otherwise,, then need not push this selector switch 1B to the medicinal material that gets final product with the usual speed heating, it is inoperative promptly to strengthen heater 1A, and only work by heater 13, so can be selective in saucepan heating overall process of the present invention to firing rate, use the energy of being taken in more convenient.

In circuit shown in Figure 5, warm temperature detect switch (TDS) 16 promptly formed described [middle temperature heater] during heater 13 cooperation time switches 17 reached; Certainly, under identical effect and effect, this time switch 17 needn't one be decided to be [electromotor formula], other are such as [gear of the spring formula], or [pushing the timing formula], even the circuit of formation timing effect, or the timing means of further operating with micro computer or any high-tech mode, the time switch 17 in all alternative present embodiment.

Though in the above-mentioned explanation of present embodiment, two sections heating schedules can be arranged, first section promptly is warming up to predetermined middle temperature and is stayed in temperature a period of time in this by water temperature, and then be warming up to high temperature fully and cut and boil (heat of heating also can be selected), but it is to be noted at this, saucepan of the present invention is equally applicable to need not the rice to be cooked of [middle temperature heater], and can not rotate time switch 17 this moment, can continue heating always, and stop heating in the time of also arriving required liquid measure at last, most convenient!

Now consult Fig. 6, circuit and Fig. 5 of Fig. 6 are similar, and institute's difference is also can add an attemperator 20, and this device comprises muff heater 21, insulation indicator lamp 22, reaches insulation temperature detect switch (TDS) 23; This temperature detect switch (TDS) 23 is controlled at being switched on or switched off of circuit in a certain scope, and (as: being defined as 60 ℃～70 ℃), then circuit can automatic disconnection during up to 70 ℃ in temperature, automatic processing circuit again when being cooled to below 60 ℃ then; In addition, temperature detect switch (TDS) 19 ' then be set in 50 ℃～110 ℃ scope, that is temperature is when arriving 110 ℃, temperature detect switch (TDS) 19 ' circuit disconnect, if when temperature sensor is reduced to below 50 ℃, then connect again; Therefore in circuit shown in Figure 6, switch 15 as shown in Figure 5 can be set; When in Fig. 6, just having plugged in plug because temperature is in room temperature, so this temperature detect switch (TDS) 19 ' be in on-state, though insulation this moment temperature detect switch (TDS) 23 also connect, because of attemperator 20 is in short-circuit condition, so do not work; And when temperature during up to 110 ℃ of left and right sides, this temperature detect switch (TDS) 19 ' one opens circuit (being that heater 13 fails), and attemperator 20 promptly begins to work, and be incubated indicator lamp 22 and light this moment, but 21 of muff heaters still because of insulation temperature detect switch (TDS) 23(at high temperature) disconnect, and do not work as yet; And when temperature was low to moderate 60 ℃, promptly muff heater 21 was connected and is worked, so that the liquid that boils in the saucepan 10 is incubated between 60 ℃～70 ℃.Last if when not using saucepan 10, then plug must be pulled out, so that interrupt power supply.When re-using, then plug in again, repeat above-mentioned action.

Now consult Fig. 7, Fig. 7 circuit and Fig. 5 are similar, and difference is that the startup of this time switch 17 also is subjected to a temperature detect switch (TDS) 178(to connect circuit when for example its design temperature is by 60 ℃) controlled; The operation of pressing switch 15 and rotation time switch 17 in advance is all identical with Fig. 5, though turn time switch 17 just, but do not begin metering (because of not energising as yet), when needing equitemperature to arrive the temperature that this temperature detect switch (TDS) 178 sets (60 ℃ time), these temperature detect switch (TDS) 178 energisings, then time switch 17 just picks up counting, and has guaranteed that so more temperature picks up counting near middle Wen Shicai.

The circuit of Fig. 8 is then similar with Fig. 6, have equally attemperator 20 and temperature detect switch (TDS) 19 '.And the same with Fig. 7, Fig. 8 has increased temperature detect switch (TDS) 178, so that temperature is during near middle temperature, time switch 17 just picks up counting.

Fig. 9 then is another kind of circuit design, and switch 15, a heater 13 and burner on light 14 are also arranged, and timing switch 17 ' (this time switch 17 ' variant slightly with aforementioned time switch 17: only its number of contacts is different, acts on then identical); In addition, one second heater 13 ' and intermediate range burner on light 18 is arranged; Be with this second heater 13 ' cooperation time switch 17 ' and constitute [middle temperature heater] in Fig. 9; Its effect is when pressing switch 15, heater 13 and burner on light 14 work, and this time switch 17 of a turn ', then instantaneous be transformed into this second heater 13 ' and in warm burner on light 18 energisings and work heater 13 and 14 outages of burner on light simultaneously; Because this second heater 13 ' be the electric calorifie installation of a smaller power, in 17 ' action time, also can only be warmed up to about about 65 ℃ at time switch at most, soak so also guarantee middle temperature for some time, to improve medicinal material usefulness.

Circuit and Fig. 9 of Figure 10 are similar, just increased attemperator 20 and temperature detect switch (TDS) 19 '.

By above explanation as can be known, the effect of temperature insulation during saucepan of the present invention really can produce makes Chinese medicine can be subjected to a suitably middle temperature to add heat soaking earlier, exempts because of directly high temperature heating, and the drug effect that causes Chinese medicine can not be filled the disadvantage of part performance, thereby has improved drug effect.Simultaneously, be located on the heater outside the suitable spacing, make the temperature detect switch (TDS) can be after liquid level reduces because of temperature detect switch (TDS), be rapidly heated and arrive required when an amount of when liquid measure, automatically outage is to avoid existing saucepan in case look after not as good as the defective that just can boil dry, so very convenient in the use.Add and in heating process, also can select the heating amount to make rice to be cooked performance maximum utility that be specially adapted to refrigerant latitudes simultaneously, in a word, saucepan of the present invention has aforementioned all practical functions.

Below only describe one embodiment of the present of invention in detail, but the present invention is in no way limited to the usefulness for decocting herb with way of example, and applicable to any material that other can be decocted.Protection scope of the present invention is determined by appended claims.

Claims (3)

1, a kind of saucepan, comprise members such as a pot body, inner pan body, heater, burner on light, switch, also comprise warm heater in, being used for making the interior rice to be cooked of described saucepan to heat up through the temperature heating with after being incubated a scheduled time earlier heats again, this device is characterized in that with the scheduled time of the described middle temperature insulation of a timing switch control, is provided with dictyosome in the described inner pan body, for the usefulness of putting rice to be cooked, this dictyosome bottom and inner pan body bottom are at a distance of one section suitable distance.

2, a kind of saucepan, comprise members such as a pot body, inner pan body, heater, burner on light, switch, appropriate position, described heater top is provided with a temperature detect switch (TDS), with after boiling liquid in the box lunch pot and being lower than this temperature detect switch (TDS) position, can reach the high temperature that temperature switch sets and cut off the power supply through blink, keep a certain aequum so that boil liquid in the pot, it is characterized in that, be provided with dictyosome in the described inner pan body, for the usefulness of putting rice to be cooked, this dictyosome bottom and inner pan body bottom are at a distance of one section suitable distance.

3, a kind of saucepan, comprise members such as a pot body, inner pan body, heater, burner on light, switch, also comprise a selector switch and a reinforcement heater, described selector switch is controlled the connection of described reinforcement heater circuit, make this reinforcement heater optionally produce the quick high-temp heat effect, it is characterized in that, be provided with dictyosome in the described inner pan body the decoction of material, for the usefulness of putting rice to be cooked, this dictyosome bottom and inner pan body bottom are at a distance of one section suitable distance.

Images