CN208339412U - A kind of structure vacuumizing bottom of the pot collapse - Google Patents
A kind of structure vacuumizing bottom of the pot collapse Download PDFInfo
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- CN208339412U CN208339412U CN201720906251.5U CN201720906251U CN208339412U CN 208339412 U CN208339412 U CN 208339412U CN 201720906251 U CN201720906251 U CN 201720906251U CN 208339412 U CN208339412 U CN 208339412U
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- pot
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- collapse
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- plane
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Abstract
The utility model embodiment discloses a kind of structure for vacuumizing bottom of the pot collapse, and the bottom of the pot has at least one and the body concentric raised ring of pot, is linked together structure by inclined-plane between the ring and the bottom of the pot.Atmospheric pressure bring pressure is dispersed by the ring of wavy shaped configuration using the utility model, the support strength of Vacuum bottoms is made to be improved, it is therefore prevented that is vacuumized the collapse generation of problem, the resistance to compression quality of product of guarantee.
Description
Technical field
The utility model relates to a kind of vacuum kettle body structure more particularly to a kind of structures for vacuumizing bottom of the pot collapse.
Background technique
In the prior art, for the workpiece that needs vacuumize, when needing that workpiece is made to reach vacuum state, can make
Holding stable structure state in the case where outer pressure difference including workpiece, and the workpiece bottom structure for vacuumizing in the prior art
It is as shown in Figure 1, it is when extracting inner air out, inner space produces negative pressure space, due to vacuum layer internal negative pressure
The external world is that atmospheric pressure gives pressure, makes vacuum bottom by great pressure, if the intensity at vacuum bottom cannot support the pressure, that
There is collapse phenomenon in vacuum bottom, deforms its workpiece, or even influences vacuum effectiveness or vacuum failure.Generate this kind of defect
The problem of be, area is excessive at A, since area is excessive, is led in the certain situation of its atmospheric pressure P according to P=F/S
It has caused pressure F excessive, has just been collapsed in the position.
Utility model content
The technical problem to be solved by the embodiment of the utility model is, providing a kind of knot for vacuumizing bottom of the pot collapse
Structure.It can prevent from vacuum jug bottom from generating to collapse.
In order to solve the above-mentioned technical problem, the utility model embodiment provides a kind of knot for vacuumizing bottom of the pot collapse
Structure, the bottom of the pot have the ring of at least one and the body concentric protrusion of pot, pass through inclined-plane between the ring and the bottom of the pot
It is linked together structure.
Further, the ring and inclined-plane structure triangular in shape on section.
Further, the ring is two.
Further, round and smooth excessive between the ring and the inclined-plane.
Further, the angle between the inclined-plane and the bottom of the pot is 30-60 degree.
Further, the angle between the inclined-plane and the bottom of the pot is 36-50 degree.
Implement the utility model embodiment, have the following beneficial effects: that the utility model uses the ring of wavy shaped configuration,
Atmospheric pressure bring pressure is dispersed, the support strength of Vacuum bottoms is made to be improved, it is therefore prevented that collapsing for vacuumizing is asked
The generation of topic, the resistance to compression quality of product of guarantee.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of existing bottom of the pot；
Fig. 2 is the structural schematic diagram of the utility model entirety；
Fig. 3 is the schematic cross-sectional view of the utility model kettle body bottom.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type is described in further detail.
Structural schematic diagram shown in referring to Fig.1.
Existing kettle body bottom area at A is excessive, makes vacuum bottom by great pressure, and the intensity at vacuum bottom is difficult to prop up
The pressure is supportted, collapse phenomenon occurs in vacuum bottom.
In order to solve the above-mentioned technical problem, a kind of structure vacuumizing bottom of the pot collapse of the utility model embodiment,
Bottom of the pot is provided at least one and the body concentric raised ring 1 of pot, is linked together knot by inclined-plane 2 between ring 1 and bottom of the pot
Structure, as shown in Figure 1.
In conjunction with structural schematic diagram shown in Fig. 2.
Ring 1 and the structure triangular in shape on section of inclined-plane 2.
The quantity of ring 1 can be set according to the size of kettle body, and in the present embodiment, preferably two rings 1 carry out
Illustrate, but the utility model is not limited herein.
More optimizedly, round and smooth excessive between ring 1 and inclined-plane 2, it prevents from causing to deform due to improper use.
Angle between inclined-plane 2 and bottom of the pot is 30-60 degree.
36 degree or 50 degree of angle are selected as, more preferably to reach be more good effect of resist compression.
Certainly the above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with this
The people of technology can understand the content of the utility model and implement accordingly, and the protection model of the utility model can not be limited with this
It encloses.Any modifications made in accordance with the spirit of the main technical solutions of the utility model should all cover the guarantor in the utility model
Within the scope of shield.
Claims (5)
1. a kind of structure for vacuumizing bottom of the pot collapse, which is characterized in that the bottom of the pot has at least one body concentric with pot
The ring of protrusion is linked together structure, the ring and the inclined-plane by inclined-plane between the ring and the bottom of the pot and is cutting
Structure triangular in shape on face.
2. the structure according to claim 1 for vacuumizing bottom of the pot collapse, which is characterized in that the ring is two.
3. the structure according to claim 1 or 2 for vacuumizing bottom of the pot collapse, which is characterized in that the ring with it is described
It is round and smooth excessive between inclined-plane.
4. the structure according to claim 3 for vacuumizing bottom of the pot collapse, which is characterized in that the inclined-plane and the bottom of the pot
Between angle be 30-60 degree.
5. the structure according to claim 4 for vacuumizing bottom of the pot collapse, which is characterized in that the inclined-plane and the bottom of the pot
Between angle be 36-50 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906251.5U CN208339412U (en) | 2017-07-25 | 2017-07-25 | A kind of structure vacuumizing bottom of the pot collapse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906251.5U CN208339412U (en) | 2017-07-25 | 2017-07-25 | A kind of structure vacuumizing bottom of the pot collapse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208339412U true CN208339412U (en) | 2019-01-08 |
Family
ID=64874053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720906251.5U Active CN208339412U (en) | 2017-07-25 | 2017-07-25 | A kind of structure vacuumizing bottom of the pot collapse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208339412U (en) |
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2017
- 2017-07-25 CN CN201720906251.5U patent/CN208339412U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190610 Address after: 522000 North of Fengmeicun Road Section, Duzhen, 206 National Highway, Jieyang Airport Economic Zone, Guangdong Province Patentee after: Jieyang Hailin Electrical Appliance Co., Ltd. Address before: 522000 Jindu Development Zone, Jiedong County, Jieyang City, Guangdong Province Patentee before: JIEYANG SHUNXING STAINLESS STEEL INDUSTRIAL CO., LTD. |
|
| TR01 | Transfer of patent right |