CN203028994U - Safety protection mechanism capable of achieving power interruption during opening of cover of novel cooking machine - Google Patents
Safety protection mechanism capable of achieving power interruption during opening of cover of novel cooking machine Download PDFInfo
- Publication number
- CN203028994U CN203028994U CN 201320008464 CN201320008464U CN203028994U CN 203028994 U CN203028994 U CN 203028994U CN 201320008464 CN201320008464 CN 201320008464 CN 201320008464 U CN201320008464 U CN 201320008464U CN 203028994 U CN203028994 U CN 203028994U
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- CN
- China
- Prior art keywords
- cover
- safety protection
- protection mechanism
- pot cover
- power interruption
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a safety protection mechanism capable of achieving power interruption during opening of a cover of a novel cooking machine. The safety protection mechanism comprises a mechanism body, a central loop and a pot cover, wherein the central loop and a stand column back plate support are installed on the mechanism body, an electric heater and a lower cover plate of the pot cover are installed inside the pot cover, a pressing rod is installed on the central loop, the lower end of the pressing rod is limited on the central loop through a clamping spring, a spring is sleeved on the pressing rod, and a microswitch is installed on the stand column back plate support. By the aid of the safety protection mechanism, eyes of operators can be prevented from being burnt by intense light of the upper heater when the cover is opened during cooking.
Description
Technical field
The utility model relates to a kind of family cooking utensils, specially refers to a kind of uncovering power-off safety protection mechanism for the culinary art machine.
Background technology
After existing cooking machine was opened pot cover, upper heater was still in running order, not only had the dazzling problem of light, and because upper heater is in scorching hot state, the danger of scalding the operator was arranged, and pressed for a kind of safety protection mechanism of uncovering power-off.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of safety protection mechanism of uncovering power-off.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of safety protection mechanism of uncovering power-off of novel culinary art machine; it comprises body, centre circle and pot cover; centre circle and column backboard support are installed on the body; electric heater and pot cover lower cover are installed in the pot cover; depression bar is installed on the centre circle; the depression bar lower end constrains on the centre circle with jump ring, and spring housing is on depression bar, and microswitch is installed on the column backboard support.
The beneficial effects of the utility model are: use this machine in the cooked food process, when opening pot cover, because the pressure that is applied on the depression bar disappears, depression bar rises under the promotion of spring, and the microswitch contact disconnects, and cuts off the power supply of upper heater, upper heater quits work immediately, operator's eyes are not subjected to the irradiation of intense light, operate more comfortable, safer.
Description of drawings
Following accompanying drawing further specifies the utility model.
Fig. 1 is structural representation of the present utility model, and Fig. 2 is 3: 1 enlarged drawings of Fig. 1 cross-section structure.
The specific embodiment
With reference to Fig. 1, Fig. 2; a kind of safety protection mechanism of uncovering power-off of novel culinary art machine; comprise body (1), centre circle (4) and pot cover (2); centre circle (4) and column backboard support (10) are installed on the body (1); electric heater (3) and pot cover lower cover (5) are installed in the pot cover (2); depression bar (6) is installed on the centre circle (4); depression bar (6) lower end constrains on the centre circle (4) with jump ring (8); spring (7) is enclosed within on the depression bar (6), and microswitch (9) is installed on the column backboard support (10).
Use this machine in the cooked food process, when opening pot cover, because the pressure that is applied on the depression bar disappears, depression bar rises under the promotion of spring, and the microswitch contact disconnects, and cuts off the power supply of upper heater, and upper heater quits work immediately.
Claims (1)
1. the safety protection mechanism of the uncovering power-off of a novel culinary art machine; it is characterized in that: comprise body (1), centre circle (4) and pot cover (2); centre circle (4) and column backboard support (10) are installed on the body (1); electric heater (3) and pot cover lower cover (5) are installed in the pot cover (2); depression bar (6) is installed on the centre circle (4); depression bar (6) lower end constrains on the centre circle (4) with jump ring (8); spring (7) is enclosed within on the depression bar (6), and microswitch (9) is installed on the column backboard support (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320008464 CN203028994U (en) | 2013-01-07 | 2013-01-07 | Safety protection mechanism capable of achieving power interruption during opening of cover of novel cooking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320008464 CN203028994U (en) | 2013-01-07 | 2013-01-07 | Safety protection mechanism capable of achieving power interruption during opening of cover of novel cooking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203028994U true CN203028994U (en) | 2013-07-03 |
Family
ID=48681147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320008464 Expired - Fee Related CN203028994U (en) | 2013-01-07 | 2013-01-07 | Safety protection mechanism capable of achieving power interruption during opening of cover of novel cooking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203028994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112869545A (en) * | 2019-11-29 | 2021-06-01 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance and control method thereof |
-
2013
- 2013-01-07 CN CN 201320008464 patent/CN203028994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112869545A (en) * | 2019-11-29 | 2021-06-01 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance and control method thereof |
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Legal Events
| 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 |
Granted publication date: 20130703 Termination date: 20160107 |