CN204207552U - A kind of energy-conservation cooker - Google Patents

A kind of energy-conservation cooker Download PDF

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Publication number
CN204207552U
CN204207552U CN201420575181.6U CN201420575181U CN204207552U CN 204207552 U CN204207552 U CN 204207552U CN 201420575181 U CN201420575181 U CN 201420575181U CN 204207552 U CN204207552 U CN 204207552U
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CN
China
Prior art keywords
cover
energy
pot
surgery therapy
holding cover
Prior art date
Application number
CN201420575181.6U
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Chinese (zh)
Inventor
朱泽春
莫若海
王胜华
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九阳股份有限公司
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Publication date
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Priority to CN201420575181.6U priority Critical patent/CN204207552U/en
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Publication of CN204207552U publication Critical patent/CN204207552U/en

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Abstract

The utility model relates to a kind of energy-conservation cooker, comprise a pot body, inner bag, pot cover, pot body comprises outer cover, stay-warm case, bottom of pot body is provided with electric calorifie installation and temperature controller, described stay-warm case comprises inside holding cover and the Surgery therapy cover of independent separate, inside holding cover is connected by seal with the top of Surgery therapy cover, and electric calorifie installation is arranged on the inside of inside holding cover, and the bottom of Surgery therapy cover offers the cable-through hole of temperature controller and electric calorifie installation.So, adopt double-layer heat insulation cover to promote heat insulation effect, avoid heat loss, improve efficiency.In addition, electric calorifie installation is arranged on the inside of inside holding cover, and inside holding cover is separated with Surgery therapy cover is separate, avoids the contact between two stay-warm cases to conduct, improve the effect that its stay-warm case prevents temperature to scatter and disappear further, more energy-conservation.In addition, adopt at the top of inside and outside stay-warm case seal to connect, both avoided two stay-warm cases directly to contact heat radiation, and inside and outside stay-warm case can be fixed together again, convenient installation.

Description

A kind of energy-conservation cooker
[technical field]
The utility model relates to a kind of kitchen appliance, particularly relates to a kind of energy-conservation cooker.
[background technology]
Country advocates energy-saving and cost-reducing, also put into effect corresponding energy consumption index, but machine for kitchen uses a lot of in the market cannot reach corresponding requirement for each household electrical appliances.Particularly for the small household appliances that electric cooker, electric cooker etc. that current user group is huge are commonly used, energy-saving and cost-reducing requirement is more obvious.
In view of above-mentioned factor, occurred the scheme of electric cooker stay-warm case in industry, mainly contained two kinds of structures: a kind of for arrange stay-warm case in pot body, this stay-warm case mostly is individual layer, and energy-saving effect is general; Another is the double-layer heat insulation cover of vacuum, and vacuum heat-preserving cover manufacturing cost is high, also easily damages in transportation.The problems referred to above cause the stay-warm case energy-saving effect of electric cooker greatly to reduce.
[utility model content]
In view of this, be necessary to provide a kind of high energy efficiency, energy-conservation cooker.
The utility model is achieved through the following technical solutions:
A kind of energy-conservation cooker, comprise a pot body, inner bag, pot cover, pot body comprises outer cover, stay-warm case, bottom of pot body is provided with electric calorifie installation and temperature controller, described stay-warm case comprises inside holding cover and the Surgery therapy cover of independent separate, and inside holding cover is connected by seal with the top of Surgery therapy cover, and electric calorifie installation is arranged on the inside of inside holding cover, the bottom of Surgery therapy cover offers the cable-through hole of temperature controller and electric calorifie installation, and the heat insulation gap of described inside holding cover and Surgery therapy cover is 2-10cm.
Fill gaps between described inside holding cover and Surgery therapy cover has heat-barrier material.
The thermal conductivity factor of described inside holding cover is less than Surgery therapy cover.
Heat insulation support post is provided with between described inside holding cover and Surgery therapy cover.
Described cable-through hole is provided with sealing ring.
Described electric calorifie installation is electric hot tray, and electric hot tray is arranged on the interior lower curtate of inside holding cover.
Described electric calorifie installation is electromagnetic induction heating dish, and electromagnetic induction heating dish is arranged on outer bottom and/or the outer lower portion of inside holding cover.
Be provided with the dynamic seal of osculum and osculum bottom described inside holding cover, be provided with trace between temperature controller and dynamic seal, inner bag is placed in pot body, and inner bag presses temperature controller, and temperature controller drives dynamic seal sealing osculum through trace.
Described osculum is connected with drainpipe, and the via hole of drainpipe offered by Surgery therapy cover, and via hole is provided with sealing ring.
Be provided with osculum bottom described inside holding cover, osculum is connected with drainpipe, and drainpipe is provided with water discharging valve.
The beneficial effects of the utility model:
A kind of energy-conservation cooker described in the utility model, comprise a pot body, inner bag, pot cover, pot body comprises outer cover, stay-warm case, bottom of pot body is provided with electric calorifie installation and temperature controller, described stay-warm case comprises inside holding cover and the Surgery therapy cover of independent separate, inside holding cover is connected by seal with the top of Surgery therapy cover, and electric calorifie installation is arranged on the inside of inside holding cover, and the bottom of Surgery therapy cover offers the cable-through hole of temperature controller and electric calorifie installation.So, adopt double-layer heat insulation cover to promote heat insulation effect, avoid heat loss, improve efficiency.In addition, electric calorifie installation is arranged on the inside of inside holding cover, and inside holding cover is separated with Surgery therapy cover is separate, avoids the contact between two stay-warm cases to conduct, improve the effect that its stay-warm case prevents temperature to scatter and disappear further, more energy-conservation.In addition, adopt at the top of inside and outside stay-warm case seal to connect, namely avoid two stay-warm cases directly to contact heat radiation, inside and outside stay-warm case can be fixed together again, convenient installation.In addition, the heat insulation gap of described inside holding cover and Surgery therapy cover is 2-10cm.If this gap is less than 2cm, between inside holding cover and Surgery therapy cover, heat insulation gap is too little, heat transfer meeting dissipated heat; If this gap is greater than 10cm, causes pot body volume excessive, be unfavorable for that production uses and transports, more cost can be increased.
Further, the fill gaps between inside holding cover described in the utility model and Surgery therapy cover has heat-barrier material.The high insulating effect of heat-barrier material, promotes energy-saving effect, and can fill inside holding cover and the mutual effect supported of Surgery therapy cover realization.
The thermal conductivity factor of inside holding cover described in the utility model is less than Surgery therapy cover.Inside holding cover and inner bag are comparatively near, low thermal conductivity inside holding cover for the better heat preservation of inner bag, reduce the heat radiation of inner bag, improving energy efficiency.The heat of Surgery therapy cover is less, and temperature is lower, takes the material that thermal conductivity factor is slightly large, can reduce costs.
Further, heat insulation support post is provided with between described inside holding cover and Surgery therapy cover.Namely heat insulation support post can avoid heat transfer, achieves again the fixing of inside and outside stay-warm case and supports, convenient transport.
The dynamic seal of osculum and osculum is provided with bottom inside holding cover described in the utility model, trace is provided with between temperature controller and dynamic seal, inner bag is placed in pot body, and inner bag presses temperature controller, and temperature controller drives dynamic seal sealing osculum through trace.So, when inner bag puts into pot body, dynamic seal sealing osculum avoids heat and scatters and disappears from osculum, and when inner bag takes out, opens osculum, can get rid of the water in pot body, promotes security performance.Further, described osculum is connected with drainpipe, the via hole of drainpipe offered by Surgery therapy cover, and via hole is provided with sealing ring.As a same reason, be provided with osculum bottom described inside holding cover, osculum is connected with drainpipe, and drainpipe is provided with water discharging valve.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the structural representation of a kind of energy-conservation cooker first embodiment of the utility model;
Fig. 2 is Fig. 1 partial enlarged drawing;
Fig. 3 is another embodiment structure chart of electric calorifie installation of the utility model Fig. 1;
Fig. 4 is the structural representation of a kind of energy-conservation cooker second embodiment of the utility model.
[detailed description of the invention]
Embodiment one:
Refer to the first embodiment of a kind of energy-conservation cooker of the utility model shown in Fig. 1, Fig. 2, comprise pot body 11, inner bag 12, pot cover 13, pot body 11 comprises outer cover 111, stay-warm case 112, is provided with electric calorifie installation 14 and temperature controller 15 bottom pot body 11.Described stay-warm case 112 comprises inside holding cover 113 and the Surgery therapy cover 114 of independent separate, inside holding cover 113 is connected by seal 115 with the top of Surgery therapy cover 114, electric calorifie installation 14 is arranged on the inside of inside holding cover 113, and the bottom of Surgery therapy cover 114 offers the cable-through hole of temperature controller 15 and electric calorifie installation 14.In present embodiment, described electric calorifie installation 14 is electric hot tray.Electric hot tray is arranged on the interior lower curtate of inside holding cover 113.Described cable-through hole is provided with sealing ring, to avoid cable-through hole dissipated heat.Surgery therapy cover 114 is closed for the electric hot tray installation place of inside holding cover 113.So, greatly reduce scattering and disappearing of electric hot tray radiations heat energy, ensure that the lifting of efficiency.
The heat insulation gap of inside holding cover described in the utility model and Surgery therapy cover is 2-10cm.If this gap is less than 2cm, between inside holding cover and Surgery therapy cover, heat insulation gap is too little, heat transfer meeting dissipated heat; If this gap is greater than 10cm, causes pot body volume excessive, be unfavorable for that production uses and transports, more cost can be increased.In view of above-mentioned factor, in present embodiment, the heat insulation gap of the best of inside holding cover and Surgery therapy cover has been selected to be 3cm.In addition, this heat insulation gap, can increase effect of heat insulation by filling part heat-barrier material.
The connection sealing element 115 at inside holding cover 113 described in the utility model and Surgery therapy cover 114 top is silica gel sealing ring, silica gel sealing ring good heat-insulation effect, can effectively avoid the heat conduction of inside holding cover 113 to Surgery therapy cover 114, reduce thermal loss, achieve the connection of inside and outside stay-warm case, and when pot cover 13 fastens, also there is the effect in gap between sealed pot cover and pot body 11, further reduce scattering and disappearing of heat.Or be provided with heat insulation support post between described inside holding cover and Surgery therapy cover, realize connection between inside and outside stay-warm case and heat insulation.
In present embodiment, the fill gaps between described inside holding cover 113 and Surgery therapy cover 114 has heat-barrier material.Described heat-barrier material is expanded material or silica gel material.Further, the thermal conductivity factor of described inside holding cover 113 is less than Surgery therapy cover 114.So, effectively can avoid scattering and disappearing of inner bag temperature, raising efficiency, can reduce again the material requirements of Surgery therapy cover 114, reduces product cost.In addition, inside holding cover 113 described in the utility model or Surgery therapy cover 114 also can be provided with reflective film, and reflect heat is returned inner bag by this reflective film, avoids heat loss further.
The dynamic seal 117 of osculum 116 and osculum is provided with bottom inside holding cover 113 described in the utility model, trace 118 is provided with between temperature controller 15 and dynamic seal 117, inner bag 12 is placed in pot body 11, inner bag 12 presses temperature controller 15, and temperature controller 15 drives dynamic seal 117 to seal osculum 116 through trace 118.So, when user uses energy-conservation cooker cooking food of the present utility model, inner bag is positioned at a pot body, and osculum 116 is sealed by dynamic seal 117, avoids the risk that heat is scattered and disappeared by osculum 116.When user takes out inner bag cleaning, osculum 116 is opened, and inner ponding can be discharged by osculum, removes the potential safety hazard of ponding.
Further, described osculum is connected with drainpipe 118, the via hole of drainpipe offered by Surgery therapy cover 114, and via hole is provided with sealing ring.
The utility model adopts inside and outside stay-warm case (113,114) to realize insulation, avoids scattering and disappearing of temperature, namely improves efficiency, avoids again the danger of the external cover of pot overheated scald user, safe and reliable.In addition, electric calorifie installation and inner bag are isolated within it by inside and outside stay-warm case of the present utility model completely, and effect of heat insulation promotes greatly, improving energy efficiency Be very effective.In addition, the bottom of the utility model inside holding cover is provided with the dynamic seal 117 of osculum 116 and osculum, links, during culinary art, realize sealing thermal insulation with inner bag, when cleaning or inner bag take out, realizes draining, safe and reliable.Through experimental verification, energy-conservation cooker described in the utility model at least promotes 1% than not adopting the cooker efficiency of technical solutions of the utility model.
Energy-conservation cooker described in the utility model can be electric cooker, pressure cooker or other cooker.This nonessential application vector change is also in the utility model protection domain.
Refer to Fig. 3, shown described electric calorifie installation is electromagnetic induction heating dish, and electromagnetic induction heating dish is arranged on outer bottom and/or the outer lower portion of inside holding cover.This nonessential mode of heating change, also in protection domain of the present utility model.
Embodiment two:
Refer to the second embodiment of a kind of energy-conservation cooker of the utility model shown in Fig. 4, the difference of itself and the first embodiment is: be provided with osculum 21 bottom described inside holding cover 113, osculum 21 is provided with water discharging valve 22.Water discharging valve 22 is closed when inner bag 12 puts into pot body 11, opens when taking out inner bag 12.
In present embodiment, pot body 11 is provided with the checkout gear of inner bag 12, when inner bag 12 puts into pot body 11, and be in "on" position, water discharging valve 22 is closed.When taking out inner bag 12, water discharging valve 22 is opened.Other beneficial effect of present embodiment is all consistent with the first embodiment with structure, repeats no more here.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto, is familiar with this those skilled in the art and should be understood that the content that the utility model includes but not limited to accompanying drawing and describes in detailed description of the invention above.Any amendment not departing from function and structure principle of the present utility model all will comprise within the scope of the appended claims.

Claims (10)

1. an energy-conservation cooker, comprise a pot body, inner bag, pot cover, pot body comprises outer cover, stay-warm case, bottom of pot body is provided with electric calorifie installation and temperature controller, it is characterized in that: described stay-warm case comprises inside holding cover and the Surgery therapy cover of independent separate, inside holding cover is connected by seal with the top of Surgery therapy cover, and electric calorifie installation is arranged on the inside of inside holding cover, and the bottom of Surgery therapy cover offers the cable-through hole of temperature controller and electric calorifie installation.
2. a kind of energy-conservation cooker as claimed in claim 1, is characterized in that, the fill gaps between described inside holding cover and Surgery therapy cover has heat-barrier material.
3. a kind of energy-conservation cooker as claimed in claim 1, is characterized in that, the thermal conductivity factor of described inside holding cover is less than Surgery therapy cover.
4. a kind of energy-conservation cooker as claimed in claim 1, is characterized in that, is provided with heat insulation support post between described inside holding cover and Surgery therapy cover.
5. a kind of energy-conservation cooker as claimed in claim 1, it is characterized in that, described cable-through hole is provided with sealing ring.
6. a kind of energy-conservation cooker as claimed in claim 1, is characterized in that, described electric calorifie installation is electric hot tray, and electric hot tray is arranged on the interior lower curtate of inside holding cover, and Surgery therapy cover is closed for the electric hot tray installation place of inside holding cover.
7. a kind of energy-conservation cooker as claimed in claim 1, is characterized in that, described electric calorifie installation is electromagnetic induction heating dish, and electromagnetic induction heating dish is arranged on outer bottom and/or the outer lower portion of inside holding cover.
8. a kind of energy-conservation cooker as described in claim 1 to 7 any one, it is characterized in that, the dynamic seal of osculum and osculum is provided with bottom described inside holding cover, trace is provided with between temperature controller and dynamic seal, inner bag is placed in pot body, inner bag presses temperature controller, and temperature controller drives dynamic seal sealing osculum through trace.
9. a kind of energy-conservation cooker as claimed in claim 8, is characterized in that, described osculum is connected with drainpipe, and the via hole of drainpipe offered by Surgery therapy cover, and via hole is provided with sealing ring.
10. a kind of energy-conservation cooker as described in claim 1 to 7 any one, is characterized in that, be provided with osculum bottom described inside holding cover, osculum is connected with drainpipe, and drainpipe is provided with draining valve.
CN201420575181.6U 2014-10-08 2014-10-08 A kind of energy-conservation cooker CN204207552U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420575181.6U CN204207552U (en) 2014-10-08 2014-10-08 A kind of energy-conservation cooker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420575181.6U CN204207552U (en) 2014-10-08 2014-10-08 A kind of energy-conservation cooker

Publications (1)

Publication Number Publication Date
CN204207552U true CN204207552U (en) 2015-03-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420575181.6U CN204207552U (en) 2014-10-08 2014-10-08 A kind of energy-conservation cooker

Country Status (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104799684A (en) * 2015-05-20 2015-07-29 广东美的厨房电器制造有限公司 Electric steam oven
CN104799683A (en) * 2015-05-18 2015-07-29 广东美的厨房电器制造有限公司 Electric cooking stove
CN110353496A (en) * 2019-08-21 2019-10-22 黄艳 A kind of domestic intelligent pressure cooker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104799683A (en) * 2015-05-18 2015-07-29 广东美的厨房电器制造有限公司 Electric cooking stove
CN104799684A (en) * 2015-05-20 2015-07-29 广东美的厨房电器制造有限公司 Electric steam oven
CN110353496A (en) * 2019-08-21 2019-10-22 黄艳 A kind of domestic intelligent pressure cooker

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CP02 Change in the address of a patent holder

Address after: 250118 999 Mei Li Road, Huaiyin District, Ji'nan, Shandong

Patentee after: Joyoung Company Limited

Address before: Xinsha Road, Huaiyin District of Ji'nan city of Shandong Province, No. 12 250118

Patentee before: Joyoung Company Limited

CP02 Change in the address of a patent holder