CN107536458A - Pressure cooking appliance - Google Patents
Pressure cooking appliance Download PDFInfo
- Publication number
- CN107536458A CN107536458A CN201710356966.2A CN201710356966A CN107536458A CN 107536458 A CN107536458 A CN 107536458A CN 201710356966 A CN201710356966 A CN 201710356966A CN 107536458 A CN107536458 A CN 107536458A
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- China
- Prior art keywords
- hook
- interior pot
- lid
- pressure cooking
- connecting plate
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- 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.)
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Abstract
The present invention provides a kind of pressure cooking appliance, and it includes lid and cooker body.Lid is provided with hook, and the end of hook has hooked part；Cooker body is used to accommodate interior pot, and lid can be opened and closed to be arranged in cooker body, and when lid is covered when in cooker body, cooking space is formed between lid and interior pot；Wherein, cooker body has the hook connecting plate being used for for hook clasp joint, interior pot holder circle is provided with above hook connecting plate, hook connecting plate flushes or extended beyond interior pot holder circle preset distance in outer edge with the interior pot holder circle, is hung over to avoid linking up with void on interior pot holder circle.According to the pressure cooking appliance of the present invention, hook connecting plate is flush to or extended beyond interior pot holder circle, when covering lid, it is ensured that is hooked on the lower section of hook connecting plate, so as to avoid empty extension phenomenon, the potential safety hazard of pressure cooking appliance in use is eliminated to a certain extent.
Description
Technical field
Present invention relates generally to cooking apparatus field, and relate more specifically to a kind of pressure cooking appliance.
Background technology
The pressure cooking appliances such as Voltage force rice cooker in the course of the work, are full of steam in its cooking space, pressure is more than outer
Boundary's environment, therefore connection during to its work between lid and cooker body and seal request are higher, to prevent in cooking space
Steam, which leaks, influences culinary art effect.In the prior art, hook is provided with lid, hook connecting plate is provided with cooker body, is linked up with
It is provided with connecting plate for heat-insulated interior pot holder circle.When lid covers, the lower section of hook connecting plate is hooked to strengthen
The connection and sealing of lid and cooker body.But user occurs the phenomenon of empty extension, that is, hung once in a while during folding cover
Hook does not tip the correspondence position of hook connecting plate in, but void has been hung on interior pot holder circle, so cooking apparatus can be made to work
During the potential danger hidden danger of automatic lid closing/opening be present.
Accordingly, it is desirable to provide a kind of pressure cooking appliance to solve the above problems at least in part.
The content of the invention
A series of concept of reduced forms is introduced in Summary, this will enter in specific embodiment part
One step describes in detail.The Summary of the present invention is not meant to attempt to limit technical scheme claimed
Key feature and essential features, the protection domain for attempting to determine technical scheme claimed is not meant that more.
To solve the above problems at least in part, the present invention provides a kind of pressure cooking appliance, and it includes：
Lid, the lid are provided with hook, and the end of the hook has hooked part；And
Cooker body, the cooker body are used to accommodate interior pot, and the lid can be opened and closed to be arranged in the cooker body, when the lid
Cover when in the cooker body, cooking space is formed between the lid and the interior pot；
Wherein, the cooker body has the hook connecting plate being used for for the hook clasp joint, the top of the hook connecting plate
Interior pot holder circle is provided with, the hook connecting plate flushes or extended beyond the interior pot holder in outer edge with the interior pot holder circle
Preset distance is enclosed, to avoid the hook void from hanging on the interior pot holder circle.
According to the pressure cooking appliance of the present invention, hook connecting plate flushes or extended beyond interior pot holder with the interior pot holder circle
Circle, when covering lid, it is ensured that the lower section of hook connecting plate is hooked on, so as to avoid empty extension phenomenon, in certain journey
Eliminated safe hidden trouble on degree.
Alternatively, the interior pot holder circle has a guiding surface, the guiding surface the edge of the interior pot holder circle to
It is outer to extend and tilt down.Thus, guiding surface is set, hook can be guided during closing lid, facilitate user to make
With.
Alternatively, the guiding surface is configured to smooth surface.Thus, smooth surface can reduce guiding surface with hanging
Frictional force between hook, be advantageous to carry out closing lid operation.
Alternatively, the outward flange of the hook connecting plate sets chamfering or fillet, and/or the side of the hooked part of the hook
Edge sets chamfering or fillet.Thus, fillet or being provided with for chamfering are passing through the outside of hook connecting plate beneficial to reduction hooked part
Friction during edge, be advantageous to carry out closing lid operation.
Alternatively, the scope for the distance that the edge of the hook connecting plate extends the interior pot holder circle is 0~0.5mm.
Thus, empty extension can be both avoided, and the hooked part direction for not influenceing hook or not the motion below connecting plate.
Alternatively, the hook can be rotatably set on the lid by rotating shaft.Thus, when lid covers, hang
Hook is rotated relative to lid rather than hook produces elastic deformation in itself, can reduce resistance, facilitate lid to cover.
Alternatively, the lid includes torsion spring, and the torsion spring is linked up with described to hooking location bias.It may insure to link up with
Hooked part can extend into hook connecting plate bottom, improve hook connection reliability.
Alternatively, the hook is made up of metal material.Thus, metal material may insure to hook the intensity of connection.
Alternatively, the hook connecting plate is made up of metal material.Thus, metal material may insure link up with connecting plate with
Bonding strength between hook,
Alternatively, the pressure cooking appliance is electric pressure cooking saucepan or Voltage force rice cooker.It present invention can be suitably applied to a variety of pressure
Type cooking apparatus, it is applied widely.
Brief description of the drawings
The drawings below of embodiment of the present invention is used to understand the present invention in this as the part of the present invention.Show in accompanying drawing
Embodiments of the present invention and its description are gone out, for explaining the principle of the present invention.In the accompanying drawings,
Fig. 1 is the schematic perspective view of the pressure cooking appliance of a preferred embodiment of the present invention；
Fig. 2 is the explosive view of the pressure cooking appliance shown in Fig. 1；
Fig. 3 is the Section View of the pressure cooking appliance shown in Fig. 1；
Fig. 4 is the partial enlarged drawing in A portions in Fig. 3；And
Fig. 5 is the assembling schematic diagram of the interior pot holder circle and hook connecting plate of cooking apparatus shown in Fig. 1.
Embodiment
In the following description, a large amount of concrete details are given to provide more thorough understanding of the invention.So
And it will be apparent to one skilled in the art that embodiment of the present invention can be without one or more of these thin
Save and be carried out.In other examples, in order to avoid obscuring with embodiment of the present invention, for well known in the art
Some technical characteristics are not described.
In order to thoroughly understand embodiment of the present invention, detailed structure will be proposed in following description.Obviously, it is of the invention
The execution of embodiment is not limited to the specific details that those skilled in the art is familiar with.
As shown in Figure 1 to Figure 3, the invention provides a kind of pressure cooking appliance, it mainly includes lid 10 and cooker body 20.
The substantially rounded rectangular shape of cooker body 20, and the interior pot incorporating section with drum, interior pot 21 can freely be put
Enter interior pot incorporating section or taken out from interior pot incorporating section, to facilitate the cleaning of internal pot 21.Interior pot 21 is generally by metal material system
Into and upper surface there is circular open, for holding material to be heated, rice, soup etc..The upper surface of cooker body 20 is around interior
The position of pot 21 is provided with interior pot holder circle 22.When pressure cooking appliance works, the temperature of interior pot 21 is higher, and interior pot holder circle 22 can
So that interior pot 21 and other parts of cooker body 20 to be kept apart, play a part of heat-insulation scald-proof, so as to avoid other parts by
Damaged in the high temperature of interior pot 21.In addition, heater for heating interior pot 21 etc. can be provided with inside cooker body 20.
Lid 10 can have the shape that the shape with cooker body 20 essentially corresponds to.Lid 10 is pivoted in a manner of retractable
Cooker body 20 is connected to, for covering cooker body 20.When lid 10 is covered when in cooker body 20, it is covered on interior pot 21, and and
Cooking space is formed between interior pot 21.Also, sealing ring is generally also provided with lid 10, sealing ring can be by such as elastomeric material
It is made, and is arranged between lid and interior pot 21, for seals cooking space when lid is in and covers state.
Pressure cooking appliance shown in the present invention can be electric pressure cooking saucepan, Voltage force rice cooker or other pressure cooking devices
Tool, and according to the pressure cooking appliance of the present invention in addition to the function with cooking rice, can also have cook congee, Baoshang etc. it is each
Kind function.When pressure cooking appliance works, steam is full of in cooking space, pressure is more than external environment, so to lid 10
Connection and seal request between cooker body 20 is higher, influences culinary art effect to prevent the steam in cooking space from leaking.Cause
This, is provided with hook 11 on lid 10, and hook connecting plate 23 is correspondingly set in cooker body 20.Cooker body 20 is covered in lid 10
When, hook 11 be hooked on hook connecting plate 23 on, only release hook 11 and hook connecting plate 23 between connection, just can will
Lid 10 is opened.
Specifically, as shown in Figure 3 and Figure 4, hook 11 by rotating shaft 12 be rotationally attached to lid 10 towards cooker body
20 side.Wherein, one end of cooker body 20 is provided with hooked part 111 in hook 11.Hook connecting plate 23 is fixedly installed on
The lower section of the interior pot holder circle 22 of cooker body 20.When lid 10 covers cooker body 20, the hooked part 111 for linking up with 11 stretches into hook connecting plate
Hook connecting plate 23 is simultaneously hooked in 23 lower section, so as to increase lid 10 and bonding strength of the cooker body 20 when covering.Due to pressure
Cooking apparatus can produce larger pressure when working in cooking space, in order to prevent excessive pressure from causing cooker body 20 and lid
10 separation, cause damage to user or surrounding environment, therefore, to assure that the bonding strength between hook 11 and hook connecting plate 23.Cause
This, it is preferable that hook 11 and hook connecting plate 23 can be made up of metal material, with cause hook 11 with hook connecting plate 23 it
Between the intensity of hook even be enough to resist pressure in cooking space.It is further preferred that torsion spring 13 is provided with rotating shaft 12, the torsion spring
13 pass through rotating shaft 12, and one end is resisted against the inner side of lid 10, and the other end is resisted against on hook 11, and torsion spring 13, which acts on hook 11, to be made
Its hooked part 111 has the trend moved towards hook connecting plate 23 in the horizontal direction, so as to which torsion spring 13 will link up with 11 directions
Hook connecting plate 111 can be hooked hooks location bias.Thus, when hooked part 111 is positioned at the lower section of hook connecting plate 23,
Torsion spring 13 can ensure that hooked part 111 is not fallen out, so as to ensure the clasp joint between hook 11 and hook connecting plate 23.
Hook connecting plate 23 is arranged on the lower section of interior pot holder circle 22, during lid 10 is covered, hook 11 need through
Cross the lower section that interior pot holder circle 22 stretches into hook connecting plate 23.Due to clipping room be present between interior pot holder circle 22 and hook connecting plate 23
Gap, therefore, it sometimes appear that the hooked part 111 of hook 11 is hooked on the phenomenon of the edge of interior pot holder circle 22, such lid 10
Bonding strength between cooker body 20 is smaller, if user starts to cook, the danger of pressure cooking appliance automatic lid closing/opening be present, makes
Leaked into steam, or even user or surrounding environment are caused damage.Therefore, as shown in figure 5, setting hook connecting plate 23 at edge
Place extends beyond the interior preset distance D of pot holder circle 22, and preferably connects the lower surface at the edge of interior pot holder circle 22 and hook
Height distance between the upper surface at the edge of plate 23 is less than the thickness of the hooked part 111 of hook 11.In this manner it is possible to avoid hanging
Hook 11 is hooked on the phenomenon of interior pot holder circle 22, so as to eliminate safe hidden trouble to a certain extent.Wherein, hook connecting plate 23 exceeds
The preset distance D of interior pot holder circle 22 scope is 0~0.5mm.Such scope can both avoid empty extension phenomenon, will not stop extension again
The hooked part 111 of hook 11 stretches into the lower section of hook connecting plate 23.In a not shown embodiment, hook can also be with interior pot holder
Circle flushes.
Hook 11 can pass through interior pot holder circle 22 when stretching into below hook connecting plate 23, therefore, as shown in Figure 4, it is preferable that
Guiding surface 221 is provided with interior pot holder circle 22.The guiding surface 221 is in the edge of interior pot holder circle 22 outwards to downward
Stretch, so, link up with 11 hooked part 111 when by interior pot holder circle 22, by guiding surface 221 to hooked part 111 guide and make
With closing lid being facilitated to operate.It is further preferred that it is smooth surface to set guiding surface 221, it is possible thereby to which it is oblique to reduce guiding
Frictional force between face 221 and hooked part 111, facilitates closing lid.
It is further preferred that the outward flange at the edge and hook connecting plate 23 to the hooked part 111 of hook 11 sets circle
Angle or chamfering, it is so, rounder and more smooth smooth at edge of the hooked part 111 by hook connecting plate 23, interim card can be mitigated.
According to the pressure cooking appliance of the present invention, hook connecting plate is flushed or extended beyond with interior pot holder circle in outer edge
Interior pot holder circle, when covering lid, it is ensured that the lower section of hook connecting plate is hooked on, so as to avoid empty extension phenomenon,
The potential safety hazard of pressure cooking appliance in use is eliminated to a certain extent.
Unless otherwise defined, technology used herein and scientific terminology and the those skilled in the art of the present invention
The implication being generally understood that is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limitation is originally
Invention.Terms such as herein presented " settings " can both represent that a part was attached directly to another part, also may be used
To represent that a part is attached to another part by middleware.The feature that describes in one embodiment can be with herein
Individually or with further feature be applied to another embodiment in combination, unless this feature in another embodiment not
It is applicable or is otherwise noted.
The present invention is illustrated by above-mentioned embodiment, but it is to be understood that, above-mentioned embodiment is
For the purpose illustrated and illustrated, and it is not intended to limit the invention in the range of described embodiment.Art technology
Personnel are it is understood that can also make more kinds of variants and modifications according to the teachings of the present invention, these variants and modifications
All fall within scope of the present invention.
Claims (10)
- A kind of 1. pressure cooking appliance, it is characterised in that including：Lid, the lid are provided with hook, and the end of the hook has hooked part；AndCooker body, the cooker body are used to accommodate interior pot, and the lid can be opened and closed to be arranged in the cooker body, when the lid covers When in the cooker body, cooking space is formed between the lid and the interior pot；Wherein, the cooker body has the hook connecting plate being used for for the hook clasp joint, and the top of the hook connecting plate is set There is an interior pot holder circle, it is pre- that the hook connecting plate in outer edge with the interior pot holder circle flushes or extended beyond the interior pot holder circle Set a distance, to avoid the hook void from hanging on the interior pot holder circle.
- 2. pressure cooking appliance according to claim 1, it is characterised in that the interior pot holder circle has guiding surface, institute Guiding surface is stated to stretch out and tilt down in the edge of the interior pot holder circle.
- 3. pressure cooking appliance according to claim 2, it is characterised in that the guiding surface is configured to smooth surface.
- 4. pressure cooking appliance according to claim 1, it is characterised in that the outward flange of the hook connecting plate sets Angle or fillet, and/or the edge of the hooked part of the hook set chamfering or fillet.
- 5. pressure cooking appliance according to claim 1, it is characterised in that extend institute in the edge of the hook connecting plate The scope for stating the distance of interior pot holder circle is 0~0.5mm.
- 6. pressure cooking appliance according to claim 1, it is characterised in that the hook is rotatably arranged by rotating shaft On the lid.
- 7. pressure cooking appliance according to claim 6, it is characterised in that the lid includes torsion spring, and the torsion spring will It is described to link up with to hooking location bias.
- 8. pressure cooking appliance according to claim 1, it is characterised in that the hook is made up of metal material.
- 9. pressure cooking appliance according to claim 1, it is characterised in that the hook connecting plate is by metal material system Into.
- 10. pressure cooking appliance according to claim 1, it is characterised in that the pressure cooking appliance is electric pressure cooking saucepan Or Voltage force rice cooker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710356966.2A CN107536458B (en) | 2017-05-19 | 2017-05-19 | Pressure cooking appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710356966.2A CN107536458B (en) | 2017-05-19 | 2017-05-19 | Pressure cooking appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107536458A true CN107536458A (en) | 2018-01-05 |
| CN107536458B CN107536458B (en) | 2022-08-19 |
Family
ID=60965874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710356966.2A Active CN107536458B (en) | 2017-05-19 | 2017-05-19 | Pressure cooking appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107536458B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431229A (en) * | 2018-06-26 | 2019-03-08 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
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| CN2803193Y (en) * | 2005-05-08 | 2006-08-09 | 郑银光 | Electrical controlled pressure cooker |
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2017
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| CN2803193Y (en) * | 2005-05-08 | 2006-08-09 | 郑银光 | Electrical controlled pressure cooker |
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| JP2007330767A (en) * | 2006-05-17 | 2007-12-27 | Matsushita Electric Ind Co Ltd | Rice cooker |
| CN2936057Y (en) * | 2006-08-16 | 2007-08-22 | 梁裕 | Square electric cooker |
| DE102007018390B3 (en) * | 2007-04-17 | 2008-09-11 | Gero Vertriebs-Gmbh | Cooking vessel, in particular steam pressure cooker |
| CN201332937Y (en) * | 2008-11-13 | 2009-10-28 | 浙江苏泊尔家电制造有限公司 | Low-pressure rice cooker with safety cover opening device |
| CN201424194Y (en) * | 2009-06-19 | 2010-03-17 | 聂远征 | Oil barrel cover |
| CN202553511U (en) * | 2012-02-06 | 2012-11-28 | 浙江绍兴苏泊尔生活电器有限公司 | Electric pressure cooker with clamp type opening and closing cover |
| CN204112932U (en) * | 2014-08-13 | 2015-01-21 | 珠海市海威尔电器有限公司 | Anti-error padlock |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431229A (en) * | 2018-06-26 | 2019-03-08 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107536458B (en) | 2022-08-19 |
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