CN209153055U - A kind of inner tub of pressure cooker - Google Patents
A kind of inner tub of pressure cooker Download PDFInfo
- Publication number
- CN209153055U CN209153055U CN201821302209.3U CN201821302209U CN209153055U CN 209153055 U CN209153055 U CN 209153055U CN 201821302209 U CN201821302209 U CN 201821302209U CN 209153055 U CN209153055 U CN 209153055U
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- China
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- body portion
- pressure cooker
- neck
- inner tub
- liner ontology
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Abstract
A kind of inner tub of pressure cooker, including liner ontology, from top to bottom respectively include neck, body portion and bottom composition, center line indent from joining place between neck and body portion to liner ontology and form chamfering R1, body portion toward the curved access bottom still further below of external disk and forms the circular arc line that radian is R2 with respect to the center line of liner ontology, bottom is the disk that diameter is L, the inner-tube structure design for solving electric pressure cooking saucepan in the prior art is unreasonable, the problem of stress is easily deformed, improve cooking quality, promotes user experience.
Description
Technical field
The utility model relates to electric pressure cooking saucepan field, specifically a kind of inner tub of pressure cooker.
Background technique
The liner of cooking apparatus currently on the market is straight tubbiness mostly, and it is convenient that the liner of this shape produces and processes, still
Apparent visual effect is poor, and the culinary art effect of cooking apparatus is not helped, and causes product specification lower, therefore needs to be changed
It is kind.
A kind of novel internal bladder is also had in the prior art, and the most apparent resemblance of this kind of liner is side wall diameter in
Between position gradually decreased to upper and lower ends, to form approximate sphericity structure, so be known as spherical liner.But spherical liner
Degree of sphericity is used rice cooking quality, manufacturing process, user and appearance all has a significant impact, and does not get hold of spherical liner
Degree of sphericity, it is bad to will cause user experience, therefore there are rooms for improvement.
Utility model content
Utility model aims to solve above-mentioned existing problems, provide a kind of a kind of pressure simple and reasonable for structure
Power pot liner, effect be able to solve electric pressure cooking saucepan in the prior art inner-tube structure design it is unreasonable, stress be easy
The problem of deformation.
A kind of inner tub of pressure cooker, including liner ontology from top to bottom respectively include neck, body portion and bottom composition, neck
Center line indent from joining place between portion and body portion to liner ontology and form chamfering R1, center of the body portion with respect to liner ontology
For line toward the curved circular arc line for accessing bottom still further below and forming radian as R2 of external disk, bottom is the disk that diameter is L, is solved existing
The problem of inner-tube structure design of electric pressure cooking saucepan in technology is unreasonable, and stress is easily deformed, improves cooking quality, promotes user
Experience.
Preferably, the chamfering R1 is 95 °≤R1≤160 °.
Preferably, the radian R2 is 100 °≤R2≤160 °.
Preferably, the diameter of the bottom is L, and 35mm≤L, liner body bottom portion setting disk can make liner ontology
The problems such as being stably placed on table top, spherical liner avoided to swing.
Preferably, the distance of the inner wall of the neck to center line is T1, the distance of the inner wall at the top of body portion to center line
For T2,5mm≤T1-T2≤20mm.
Preferably, the liner body top surface to the distance between neck bottom be T3,10mm≤T3.
Preferably, the neck includes direct tube section and concave section, and neck is connected by concave section with body portion, direct tube section with it is interior
The angle R3 of concave segment, and 110 °≤R1≤160 °.
Preferably, the liner body top surface to the distance between direct tube section bottom be T4,6mm≤T4.
The beneficial effects of the utility model are:
A kind of inner tub of pressure cooker of the utility model, structure installation is simple, produces and easily realizes, solves in the prior art
The problem of inner-tube structure design of electric pressure cooking saucepan is unreasonable, and stress is easily deformed, improves cooking quality, promotes user experience.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure one of the utility model.
Fig. 2 is the schematic diagram of the section structure two of the utility model.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figure 1 to Figure 2, a kind of inner tub of pressure cooker, including liner ontology 1, from top to bottom respectively include neck 2, body
Portion 3 and bottom 4 form, center line indent from the joining place between neck 2 and body portion 3 to liner ontology 1 and form chamfering R1,
Body portion 3 toward the curved access bottom still further below of external disk and forms the circular arc line that radian is R2, bottom 4 with respect to the center line of liner ontology 1
The disk for being L for diameter, the inner-tube structure design for solving electric pressure cooking saucepan in the prior art is unreasonable, what stress was easily deformed
Problem improves cooking quality, promotes user experience.
In the technical scheme of this embodiment, the chamfering R1 is 95 °≤R1≤160 °.
In the technical scheme of this embodiment, the radian R2 is 100 °≤R2≤160 °.
In the technical scheme of this embodiment, the diameter of the bottom 4 is L, and 35mm≤L, 1 bottom of liner ontology are arranged
The problems such as disk can be such that liner ontology 1 is stably placed on table top, and spherical liner is avoided to swing.
In the technical scheme of this embodiment, the distance of the inner wall of the neck 2 to center line is T1,3 top of body portion
The distance of inner wall to center line is T2,5mm≤T1-T2≤20mm.
In the technical scheme of this embodiment, 1 top surface of liner ontology to the distance between 2 bottom of neck be T3,
10mm≤T3。
In the technical scheme of this embodiment, the neck 2 includes direct tube section 201 and concave section 202, and neck 2 passes through interior
Concave segment 202 is connected with body portion 3, the angle R3 of direct tube section 201 and concave section 202, and 110 °≤R1≤160 °.
In the technical scheme of this embodiment, 1 top surface of liner ontology is to the distance between 201 bottom of direct tube section
T4,6mm≤T4.
It should be noted that giving the preferable implementation of the utility model in the specification and its attached drawing of the utility model
Example, still, the utility model can be realized by many different forms, however it is not limited to which this specification is described to be implemented
Example, not as the additional limitation to the content of the present invention, purpose of providing these embodiments is makes to this reality these embodiments
Understanding with novel disclosure is more thorough and comprehensive.Also, above-mentioned each technical characteristic continues to be combined with each other, and is formed not upper
The various embodiments that face is enumerated are accordingly to be regarded as the range of the utility model specification record；Further, to ordinary skill
For personnel, it can be modified or changed according to the above description, and all to should belong to this practical new for all these modifications and variations
The protection scope of type appended claims.
Claims (8)
1. a kind of inner tub of pressure cooker, including liner ontology (1), characterized in that from top to bottom respectively include neck (2), body portion (3)
And bottom (4) composition, center line indent from joining place between neck (2) and body portion (3) to liner ontology (1) and formation fall
Angle R1, body portion (3) toward the curved access bottom still further below of external disk and form the circular arc that radian is R2 with respect to the center line of liner ontology (1)
Line, bottom (4) are the disk that diameter is L.
2. a kind of inner tub of pressure cooker according to claim 1, it is characterised in that: the chamfering R1 is 95 °≤R1≤160 °.
3. a kind of inner tub of pressure cooker according to claim 1, it is characterised in that: the radian R2 is 100 °≤R2≤160 °.
4. a kind of inner tub of pressure cooker according to claim 1, it is characterised in that: the diameter of the bottom (4) is L, and 35mm
≤L。
5. a kind of inner tub of pressure cooker according to claim 1, it is characterised in that: the inner wall of the neck (2) to center line
Distance is T1, and the distance of the inner wall at the top of body portion (3) to center line is T2,5mm≤T1-T2≤20mm.
6. a kind of inner tub of pressure cooker according to claim 1, it is characterised in that: liner ontology (1) top surface to neck (2)
The distance between bottom is T3,10mm≤T3.
7. a kind of inner tub of pressure cooker according to claim 1, it is characterised in that: the neck (2) include direct tube section (201) and
Concave section (202), neck (2) are connected by concave section (202) with body portion (3), the folder of direct tube section (201) and concave section (202)
Angle R3, and 110 °≤R1≤160 °.
8. a kind of inner tub of pressure cooker according to claim 7, it is characterised in that: liner ontology (1) top surface to direct tube section
(201) the distance between bottom is T4,6mm≤T4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821302209.3U CN209153055U (en) | 2018-08-13 | 2018-08-13 | A kind of inner tub of pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821302209.3U CN209153055U (en) | 2018-08-13 | 2018-08-13 | A kind of inner tub of pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209153055U true CN209153055U (en) | 2019-07-26 |
Family
ID=67329599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821302209.3U Active CN209153055U (en) | 2018-08-13 | 2018-08-13 | A kind of inner tub of pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209153055U (en) |
-
2018
- 2018-08-13 CN CN201821302209.3U patent/CN209153055U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200915 Address after: No.2-5, 8th Industrial Park, changjiao village committee, Xingtan town, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Changsheng Electric Appliance Co.,Ltd. Address before: 528325, No. 2, No. eight, Chang Cheng Industrial Park, Foshan Town, Shunde District, Guangdong Patentee before: GUANGDONG SHUNDE CHANGSHENG INDUSTRIAL Co.,Ltd. |