CN205359244U - Rice cooker lid sealing device - Google Patents

Rice cooker lid sealing device Download PDF

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Publication number
CN205359244U
CN205359244U CN201521092821.9U CN201521092821U CN205359244U CN 205359244 U CN205359244 U CN 205359244U CN 201521092821 U CN201521092821 U CN 201521092821U CN 205359244 U CN205359244 U CN 205359244U
Authority
CN
China
Prior art keywords
cover
inner cap
undone
knot
pull
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.)
Expired - Fee Related
Application number
CN201521092821.9U
Other languages
Chinese (zh)
Inventor
庞汉强
张观友
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGDONG HUAYUAN ELECTRICAL APPLIANCES Co Ltd
Original Assignee
GUANGDONG HUAYUAN ELECTRICAL APPLIANCES Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GUANGDONG HUAYUAN ELECTRICAL APPLIANCES Co Ltd filed Critical GUANGDONG HUAYUAN ELECTRICAL APPLIANCES Co Ltd
Priority to CN201521092821.9U priority Critical patent/CN205359244U/en
Application granted granted Critical
Publication of CN205359244U publication Critical patent/CN205359244U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a rice cooker lid sealing device, including pressure pot cover enclosing cover and inner cup, pressure pot cover enclosing cover be connected through the connecting rod and the pot body, the outer inner surface of the cover of pressure pot cover be equipped with circular shape inner cup groove, the inner cup inslot placed shape matched with inner cup with it, shape and inside the cooker body's the upper portion port shape of inner bag of inner cup identical, the upper portion in inner cup groove be equipped with and be used for fixed inner cup with the location inner cup to detain, the inner cup detain the inner cup ear of covering in with and match, inner cup groove lower part is equipped with two knot that can be undone by a pull grooves that the symmetry set up, the knot that can be undone by a pull inslot be equipped with the knot that can be undone by a pull, the utility model discloses simple structure, convenient to use all is equipped with the sealing washer in inner cup, inner cup relief valve, inner cup exhaust on the hole, has increased the leakproofness of pot cover to make the utilization ratio of heat energy higher, has saved the energy, the hole of relief valve exhaust simultaneously set up the security performance of having guaranteed the rice cooker, fine market prospect has.

Description

A kind of lid of electric cooking-vessel sealing device
Technical field
This utility model relates to electric cooker technique with the apparatus field, particularly relates to a kind of lid of electric cooking-vessel sealing device.
Background technology
Electric cooker is the modernization cooker that a kind of can carry out steaming, boil, stew, simmer, boil in a covered pot over a slow fire etc. multiple processing.It is not only able to food to cook, and can be incubated, and uses sanitation and hygiene, it does not have pollute, time saving and energy saving, is one of indispensable apparatus of housework modernization.Utilize the kitchen appliance of electric heating cooking food.Its operating temperature is mostly about 100 DEG C, it is possible to carries out steaming, boil, stew, simmer, the multiple cooking operation such as boil in a covered pot over a slow fire.Existing electric cooker adopts electric hot tray conduction heating techniques so that internal heat foods is uniform.If but the poor sealing of pot cover, causing that heat loses in a large number, thus causing the waste of electric power and resource, running in the opposite direction with conservation-minded society.
Utility model content
This utility model provides a kind of lid of electric cooking-vessel sealing device, simple in construction, easy to use, inner cap, inner cap relief valve, inner cap steam vent are all provided with sealing ring, add the sealing of pot cover, so that the utilization rate of heat energy is higher, save the energy, the setting of relief valve steam vent simultaneously ensure that the security performance of electric cooker, has good market prospect.
For solving above-mentioned technical problem, the embodiment of the present application provides a kind of lid of electric cooking-vessel sealing device, including pressure cooker cover enclosing cover and inner cap, described pressure cooker cover enclosing cover is connected with pot by connecting rod, the outer interior surface of described pressure cooker cover is provided with the interior cover slot of circle, the inner cap that matching form closes with it it is placed with in described interior cover slot, the shape of described inner cap matches with the upper port shape of the inner bag of pot nside, the top of described interior cover slot is provided with the interior cover buckle for fixing and position inner cap, described interior cover buckle matches with the interior inner cap ear covered, interior cover slot bottom is provided with symmetrically arranged two knot that can be undone by a pull grooves, it is provided with knot that can be undone by a pull in described knot that can be undone by a pull groove.
As the preferred embodiment of this programme, covering and be provided with the inner cap relief valve and inner cap steam vent preventing hypertonia in described, described outer covering also is provided with the corresponding enclosing cover relief valve in position with it and enclosing cover steam vent.
As the preferred embodiment of this programme, described enclosing cover top is provided with pot cover and buckles, and corresponding pot is provided with buckles the notch matched with pot cover, and described pot cover is buckled guarantee pot cover and is fastenedly connected with pot.
As the preferred embodiment of this programme, described inner cap circumference is provided with the sealing ring matched with inner bag upper port, and described enclosing cover relief valve is provided with relief valve sealing ring, and enclosing cover steam vent is provided with air vent sealing ring.
As the preferred embodiment of this programme, described knot that can be undone by a pull includes inner cap knot that can be undone by a pull mouth, and described inner cap knot that can be undone by a pull mouth matches with the knot that can be undone by a pull projection on knot that can be undone by a pull, and described knot that can be undone by a pull also includes for controlling knot that can be undone by a pull button and the back-moving spring that pot cover and pot switch.
As the preferred embodiment of this programme, the outer surface of described inner cap is provided with the safe valve opening corresponding with inner cap relief valve, and described inner cap steam vent runs through whole inner cap.
The one or more technical schemes provided in the embodiment of the present application, at least have the following technical effect that or advantage:
Simple in construction, easy to use, inner cap, inner cap relief valve, inner cap steam vent are all provided with sealing ring, add the sealing of pot cover, so that the utilization rate of heat energy is higher, saving the energy, the setting of relief valve steam vent simultaneously ensure that the security performance of electric cooker, has good market prospect.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the present application;
Fig. 2 is the outer cover structure schematic diagram of the embodiment of the present application;
Fig. 3 is the inner cap inner surface structure schematic diagram of the embodiment of the present application;
Fig. 4 is the inner cap outer surface structure schematic diagram of the embodiment of the present application.
In Fig. 1-Fig. 4,1, enclosing cover, 2, connecting rod, 3, pot, 4, knot that can be undone by a pull groove, 5, knot that can be undone by a pull, 6, sealing ring, 7, inner cap relief valve, 8, inner cap steam vent, 9, pot cover buckle, 10, interior cover slot, 11, interior cover buckle, 12, enclosing cover relief valve, 13, enclosing cover steam vent, 14, relief valve sealing ring, 15, vent hole seal circle, 16, inner cap knot that can be undone by a pull mouth, 17, inner cap ear, 18, knot that can be undone by a pull protruding, 19, survivor of a murder attempt's button, 20, safe valve opening, 21, back-moving spring.
Detailed description of the invention
This utility model provides a kind of lid of electric cooking-vessel sealing device, simple in construction, easy to use, inner cap, inner cap relief valve, inner cap steam vent are all provided with sealing ring, add the sealing of pot cover, so that the utilization rate of heat energy is higher, save the energy, the setting of relief valve steam vent simultaneously ensure that the security performance of electric cooker, has good market prospect.
In order to be better understood from technique scheme, below in conjunction with Figure of description and specific embodiment, technique scheme is described in detail.
As Figure 1-Figure 4, a kind of lid of electric cooking-vessel sealing device, including pressure cooker cover enclosing cover 1 and inner cap, described pressure cooker cover enclosing cover 1 is connected with pot 3 by connecting rod 2, described pressure cooker cover enclosing cover 1 inner surface is provided with the interior cover slot 10 of circle, the inner cap that matching form closes with it it is placed with in described interior cover slot 10, the shape of described inner cap matches with the upper port shape of the inner bag within pot 3, the top of described interior cover slot 10 is provided with the interior cover buckle 11 for fixing and position inner cap, described interior cover buckle 11 matches with the interior inner cap ear 17 covered, interior cover slot 10 bottom is provided with symmetrically arranged two knot that can be undone by a pull grooves 4, it is provided with knot that can be undone by a pull 5 in described knot that can be undone by a pull groove 4.
Wherein, in actual applications, cover in described and be provided with the inner cap relief valve 7 and inner cap steam vent 8 preventing hypertonia, described enclosing cover 1 also is provided with the corresponding enclosing cover relief valve 12 in position with it and enclosing cover steam vent 13.
Wherein, in actual applications, described enclosing cover 1 top is provided with pot cover and buckles 9, and corresponding pot 3 is provided with buckles 9 notches matched with pot cover, and described pot cover is buckled 9 and ensured that pot cover and pot 3 are fastenedly connected.
Wherein, in actual applications, described inner cap circumference is provided with the sealing ring 6 matched with inner bag upper port, and described enclosing cover relief valve 12 is provided with relief valve sealing ring 14, and enclosing cover steam vent 13 is provided with air vent sealing ring 15.
Wherein, in actual applications, described knot that can be undone by a pull 5 includes inner cap knot that can be undone by a pull mouth 16, and described inner cap knot that can be undone by a pull mouth 16 matches with the knot that can be undone by a pull projection 18 on knot that can be undone by a pull 5, and described knot that can be undone by a pull 5 also includes for controlling knot that can be undone by a pull button 19 and the back-moving spring 21 that pot cover and pot 3 switch.
Wherein, in actual applications, the outer surface of described inner cap is provided with the safe valve opening 20 corresponding with inner cap relief valve 7, and described inner cap steam vent 8 runs through whole inner cap.
The above, it it is only preferred embodiment of the present utility model, not this utility model is done any pro forma restriction, although this utility model is disclosed above with preferred embodiment, but it is not limited to this utility model, any those skilled in the art, without departing within the scope of technical solutions of the utility model, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is the content without departing from technical solutions of the utility model, any simple modification above example made according to technical spirit of the present utility model, equivalent variations and modification, all still fall within the scope of technical solutions of the utility model.

Claims (6)

1. a lid of electric cooking-vessel sealing device, including pressure cooker cover enclosing cover (1) and inner cap, it is characterized in that, described pressure cooker cover enclosing cover (1) is connected with pot (3) by connecting rod (2), described pressure cooker cover enclosing cover (1) inner surface is provided with the interior cover slot (10) of circle, the inner cap that matching form closes with it it is placed with in described interior cover slot (10), the upper port shape of the inner bag that the shape of described inner cap is internal with pot (3) matches, the top of described interior cover slot (10) is provided with the interior cover buckle (11) for fixing and position inner cap, described interior cover buckle (11) matches with the interior inner cap ear (17) covered, interior cover slot (10) bottom is provided with symmetrically arranged two knot that can be undone by a pull grooves (4), it is provided with knot that can be undone by a pull (5) in described knot that can be undone by a pull groove (4).
2. a kind of lid of electric cooking-vessel sealing device according to claim 1, it is characterized in that, cover in described and be provided with the inner cap relief valve (7) and inner cap steam vent (8) preventing hypertonia, described enclosing cover (1) also is provided with the corresponding enclosing cover relief valve (12) in position with it and enclosing cover steam vent (13).
3. a kind of lid of electric cooking-vessel sealing device according to claim 1, it is characterized in that, described enclosing cover (1) top is provided with pot cover and buckles (9), and corresponding pot (3) is provided with buckles the notch that (9) match with pot cover, and described pot cover is buckled (9) and ensured that pot cover and pot (3) are fastenedly connected.
4. a kind of lid of electric cooking-vessel sealing device according to claim 1, it is characterized in that, described inner cap circumference is provided with the sealing ring (6) matched with inner bag upper port, described enclosing cover relief valve (12) is provided with relief valve sealing ring (14), and enclosing cover steam vent (13) is provided with air vent sealing ring (15).
5. a kind of lid of electric cooking-vessel sealing device according to claim 1, it is characterized in that, described knot that can be undone by a pull (5) includes inner cap knot that can be undone by a pull mouth (16), described inner cap knot that can be undone by a pull mouth (16) matches with the knot that can be undone by a pull on knot that can be undone by a pull (5) protruding (18), and described knot that can be undone by a pull (5) also includes for controlling knot that can be undone by a pull button (19) and the back-moving spring (21) that pot cover and pot (3) switch.
6. a kind of lid of electric cooking-vessel sealing device according to claim 2, it is characterised in that the outer surface of described inner cap is provided with the safe valve opening (20) corresponding with inner cap relief valve (7), and described inner cap steam vent (8) runs through whole inner cap.
CN201521092821.9U 2015-12-25 2015-12-25 Rice cooker lid sealing device Expired - Fee Related CN205359244U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521092821.9U CN205359244U (en) 2015-12-25 2015-12-25 Rice cooker lid sealing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521092821.9U CN205359244U (en) 2015-12-25 2015-12-25 Rice cooker lid sealing device

Publications (1)

Publication Number Publication Date
CN205359244U true CN205359244U (en) 2016-07-06

Family

ID=56258948

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521092821.9U Expired - Fee Related CN205359244U (en) 2015-12-25 2015-12-25 Rice cooker lid sealing device

Country Status (1)

Country Link
CN (1) CN205359244U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108338662A (en) * 2018-01-31 2018-07-31 安溪县石草池茶叶有限公司 A kind of energy-saving and environment-friendly electric cooker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108338662A (en) * 2018-01-31 2018-07-31 安溪县石草池茶叶有限公司 A kind of energy-saving and environment-friendly electric cooker
CN108338662B (en) * 2018-01-31 2020-04-24 泉州台商投资区秋鑫茶业有限公司 Energy-saving and environment-friendly electric cooker

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160706

Termination date: 20171225