CN214964543U - Pressure cooker cover structure - Google Patents
Pressure cooker cover structure Download PDFInfo
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- CN214964543U CN214964543U CN202120520426.5U CN202120520426U CN214964543U CN 214964543 U CN214964543 U CN 214964543U CN 202120520426 U CN202120520426 U CN 202120520426U CN 214964543 U CN214964543 U CN 214964543U
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- elastic connecting
- pot
- cooker
- connecting sheet
- main body
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Abstract
The utility model relates to a pressure cooker cover structure, which comprises a cover body for covering a cooker body, an exhaust valve is arranged on the cover body, the exhaust valve is connected with an elastic connecting sheet for controlling the opening or closing of the elastic connecting sheet, the other end of the elastic connecting sheet corresponding to the exhaust valve is connected with a ram switch, when the cover body and the cooker body are completely rotated and covered in place, the elastic connecting sheet is reset, the exhaust valve is closed to seal a cavity formed by the cooker body and the cover body, when the cover body and the cooker body are not completely rotated and covered in place, the ram switch deforms the elastic connecting sheet, the exhaust valve is opened to unseal the cavity formed by the cooker body and the cover body, the exhaust valve is kept in an open state through the cooperation of the elastic connecting sheet and the ram switch, the air pressure in the cavity formed by the cover body and the cover body can not be too high, thereby avoiding the safety accident caused by the outward flying of the cover body, and potential safety hazards are eliminated.
Description
Technical Field
The utility model belongs to the technical field of boil and eat equipment, concretely relates to pressure cooker pot cover structure.
Background
The pressure cooker generally wraps the cooker cover and the cooker body, and under a general condition, the cooker cover is connected with the cooker body cover in a rotating mode, so that a sealed cooking cavity is formed, however, when the cooker cover and the cooker body are not completely rotated and covered in place, the cooker cover and the cooker body are not completely rotated and covered in place due to the fact that the pressure of the cooking cavity is increased, and the cooker cover easily flies out due to the effect of high-pressure gas, and safety accidents are caused.
Therefore, further improvements are needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the deficiencies of the prior art and to provide a pressure cooker cover structure, which aims at solving one of the above technical problems in the prior art to a certain extent at least.
The purpose of the utility model is realized like this:
a pressure cooker cover structure comprises a cover body for covering a cooker body, wherein an exhaust gate is arranged on the cover body and is connected with an elastic connecting sheet for controlling the opening or closing of the exhaust gate, and the other end of the elastic connecting sheet, corresponding to the exhaust gate, is connected with a ram switch;
when the pot cover main body and the pot body are completely rotated and covered in place, the elastic connecting sheet is reset, and the exhaust gate is closed to seal a cavity formed by the pot body and the pot cover main body;
when the cooker cover main body and the cooker body are not completely rotated and covered in place, the ram switch enables the elastic connecting sheet to deform, and the exhaust gate is opened to enable a cavity formed by the cooker body and the cooker cover main body to be unsealed.
The elastic connecting piece is provided with a mandril at a position corresponding to the ram switch, and the ram switch is provided with a groove corresponding to the mandril;
when the pot cover main body and the pot body are completely rotated and covered in place, the ejector rod is inserted into the groove to reset the elastic connecting sheet;
when the pot cover main body and the pot body are not completely rotated and covered in place, the ram switch lifts the ejector rod to enable the elastic connecting piece to deform.
The outer side of the groove is provided with a leading-in inclined plane arranged along the rotating direction of the cooker cover main body.
The ram switch is provided with a connecting plate which is fixedly connected with the pot body.
The outer side of the pot cover main body is connected with a plastic cover.
The utility model has the advantages that:
through the cooperation of the elastic connecting sheet and the ram switch, when the cooker cover main body and the cooker body are not completely rotated and covered in place, the exhaust damper keeps an open state, so that the air pressure in a cavity formed by the cooker body and the cooker cover main body cannot be too high, the cooker cover main body is prevented from flying out to cause safety accidents, and potential safety hazards are eliminated.
Drawings
Fig. 1 is a first schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram ii according to an embodiment of the present invention.
Fig. 3 is a third schematic structural diagram of the embodiment of the present invention.
Fig. 4 is an enlarged view of embodiment a of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1-4, the pressure cooker lid structure comprises a lid body 5 for covering a cooker body (not shown), an exhaust gate 2 is arranged on the lid body 5, the exhaust gate 2 is connected with an elastic connecting piece 6 for controlling the opening or closing of the exhaust gate, and the other end of the elastic connecting piece 6 corresponding to the exhaust gate 2 is connected with a ram switch 4.
When the pot cover main body 5 and the pot body are completely rotated and covered in place, the elastic connecting sheet 6 is reset, and the exhaust gate 2 is closed to seal a cavity (not shown in the figure) formed by the pot body and the pot cover main body 5.
When the cooker cover main body 5 and the cooker body are not completely rotated and covered in place, the ram switch 4 enables the elastic connecting sheet 6 to deform, and the exhaust gate 2 is opened to enable a cavity formed by the cooker body and the cooker cover main body 5 to be unsealed.
Through the cooperation of the elastic connecting sheet 6 and the ram switch 4, when the cooker cover main body 5 and the cooker body are not completely rotated and covered in place, the exhaust damper 2 is kept in an open state, so that the air pressure in a cavity formed by the cooker body and the cooker cover main body 5 is not too high, the safety accident caused by the outward flying of the cooker cover main body 5 is avoided, and the potential safety hazard is eliminated.
Furthermore, a top rod 61 is arranged at the position of the elastic connecting sheet 6 corresponding to the ram switch 4, and a groove 41 corresponding to the top rod 61 is arranged on the ram switch 4.
When the pot cover main body 5 and the pot body are completely rotated and covered in place, the mandril 61 is inserted into the groove 41 to reset the elastic connecting sheet 6.
When the cooker cover main body 5 and the cooker body are not completely rotated and covered in place, the ram switch 4 lifts the ram 61 to deform the elastic connecting sheet 6.
Further, the outer side of the groove 41 is provided with a guide-in inclined surface 42 arranged along the rotating direction of the pot cover main body 5, when the push rod 61 rotates along with the pot cover main body 5 and acts on the ram switch 4, the process that the push rod 61 slides into the groove 41 inwards or slides out of the groove 41 outwards can be smoother through the guide-in inclined surface 42, and the user experience is better.
Furthermore, the ram switch 4 is provided with a connecting plate 43 for being fixedly connected with the pan body, so that the ram switch 4 and the pan body can be conveniently installed and fixed.
Further, the plastic cover 3 is connected to the outer side of the pot cover main body 5, so that the pot cover main body 5 is protected, and meanwhile, the product is more attractive.
The above embodiments are merely preferred embodiments of the present invention, and other embodiments are also possible. Equivalent modifications or substitutions may be made by those skilled in the art without departing from the spirit of the invention, and such equivalent modifications or substitutions are intended to be included within the scope of the claims set forth herein.
Claims (5)
1. A pressure cooker cover structure comprises a cover body (5) for covering a cooker body, wherein an exhaust gate (2) is arranged on the cover body (5), and the pressure cooker cover structure is characterized in that the exhaust gate (2) is connected with an elastic connecting sheet (6) for controlling the exhaust gate to be opened or closed, and the other end, corresponding to the exhaust gate (2), of the elastic connecting sheet (6) is connected with a ram switch (4);
when the pot cover main body (5) and the pot body are completely rotated and covered in place, the elastic connecting sheet (6) is reset, and the exhaust gate (2) is closed to seal a cavity formed by the pot body and the pot cover main body (5);
when the pot cover main body (5) and the pot body are not completely rotated and covered in place, the ram switch (4) enables the elastic connecting sheet (6) to deform, and the exhaust gate (2) is opened to enable a cavity formed by the pot body and the pot cover main body (5) to be unsealed.
2. The cover structure of pressure cooker as claimed in claim 1, wherein: a push rod (61) is arranged on the elastic connecting piece (6) corresponding to the position of the ram switch (4), and a groove (41) corresponding to the push rod (61) is arranged on the ram switch (4);
when the pot cover main body (5) and the pot body are completely rotated and covered in place, the ejector rod (61) is inserted into the groove (41) to reset the elastic connecting sheet (6);
when the pot cover main body (5) and the pot body are not completely rotated and covered in place, the ram switch (4) lifts the ejector rod (61) to deform the elastic connecting piece (6).
3. The cover structure of pressure cooker as claimed in claim 2, wherein: the outer side of the groove (41) is provided with a lead-in inclined plane (42) arranged along the rotating direction of the pot cover main body (5).
4. The cover structure of pressure cooker as claimed in claim 1, wherein: the ram switch (4) is provided with a connecting plate (43) which is fixedly connected with the pot body.
5. The cover structure of pressure cooker as claimed in claim 1, wherein: the outer side of the pot cover main body (5) is connected with a plastic cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120520426.5U CN214964543U (en) | 2021-03-12 | 2021-03-12 | Pressure cooker cover structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120520426.5U CN214964543U (en) | 2021-03-12 | 2021-03-12 | Pressure cooker cover structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214964543U true CN214964543U (en) | 2021-12-03 |
Family
ID=79156675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120520426.5U Active CN214964543U (en) | 2021-03-12 | 2021-03-12 | Pressure cooker cover structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214964543U (en) |
-
2021
- 2021-03-12 CN CN202120520426.5U patent/CN214964543U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |