CN202653893U - Uncovering floater staggered type electric pressure cooker - Google Patents
Uncovering floater staggered type electric pressure cooker Download PDFInfo
- Publication number
- CN202653893U CN202653893U CN 201220359785 CN201220359785U CN202653893U CN 202653893 U CN202653893 U CN 202653893U CN 201220359785 CN201220359785 CN 201220359785 CN 201220359785 U CN201220359785 U CN 201220359785U CN 202653893 U CN202653893 U CN 202653893U
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- pot
- push rod
- float
- connecting plate
- pot cover
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Abstract
The utility model belongs to the technical field of an electric pressure cooker, and discloses an uncovering floater staggered type electric pressure cooker. The uncovering floater staggered type electric pressure cooker comprises a cooker cover (1), a cooker body (2), a floater valve (3) and a push rod connection board (4), wherein mutually-buckled cooker teeth are arranged on the cooker cover (1) and the cooker body (2); the floater valve (3) and the push rod connection board (4) are arranged on the cooker cover (1); a through hole (41) is arranged in the push rod connection board (4); when the cooker cover (1) is buckled, a push rod part of the push rod connection board (4) is ejected at the position of the cooker teeth of the pot body (2), the inward-concave position between the cooker teeth, or the transition position between the inward-concave position and the pot teeth, so that the floater valve (3) aligns to the through hole (41) in the push rod connection board (4) after being entirely screwed and locked; and when the pot cover (1) is located at a starting position of the screwing, the floater valve (3) and the through hole (41) in the push rod connection board (4) are staggered in position. According to the electric pressure cooker provided by the utility model, the error motion of a user can be effectively avoided, and the certain potential safety hazard can be eliminated.
Description
Technical field
The utility model belongs to the electric pressure cooking saucepan technical field, especially relates to a kind of safer float dislocation type electric pressure cooking saucepan of uncapping.
Background technology
Split the safeguard protection of closing lid in the pressure cooker standard and all made hard and fast rule.At present, the folding of electric pressure cooking saucepan lid protective device mainly is to protect by float-controlled valve or similar device.
The operation principle of existing most of float-controlled valves is: screw in the process at pot cover and pot body, the push rod connecting plate can produce along the pot tooth of evagination on the pot body and move forward and backward, and float-controlled valve moves up and down owing to the pressure in the pot changes to produce.After pot cover and a pot body screw fastening sealing; by heating; pot inner pressure rises thereupon, and float-controlled valve moves up under pressure and snaps in the push rod connecting plate, moves forward and backward thereby stop the push rod connecting plate to produce; the push rod connecting plate just is stuck in the recess between pot tooth and the pot tooth; the push rod connecting plate can't be crossed the pot tooth of evagination, also just so that pot cover can't rotate relatively with the pot body, namely can't open pot cover; avoid maloperation and cause hurting sb.'s feelings, protected user's personal safety.
But, existing most of float-controlled valve can snap in the push rod connecting plate when the original position that pot cover and pot body screw, be in certain sealing state in the pot this moment, if the food in the pot had certain temperature or other reason originally, may in pot, produce certain pressure, might make float-controlled valve jack-up and snap in the push rod connecting plate, cause to screw or part screws pot cover, simultaneously might cause the user to think by mistake to screw and continue heating, quick-fried pot phenomenon or other safety problem just may occur when pot inner pressure reaches certain value, bring certain potential safety hazard to the user.
The utility model content
In order to overcome above-mentioned problems of the prior art, the utility model has designed a kind of safer float dislocation type electric pressure cooking saucepan of uncapping.
Concrete scheme of the present utility model is: a kind of float dislocation type electric pressure cooking saucepan of uncapping, comprise pot cover (1), pot body (2), float-controlled valve (3), push rod connecting plate (4), and wherein pot cover (1) and pot body (2) are provided with the pot tooth of mutual fastening; Float-controlled valve (3) and push rod connecting plate (4) are located on the pot cover (1); Push rod connecting plate (4) is provided with through hole (41), the push rod section of push rod connecting plate (4) withstood on the transition position of the pot tooth place of a pot body (2) or the interior recess between the pot tooth or pot tooth and indent when pot cover (1) fastened, and screwed the through hole (41) of the rear float-controlled valve (3) of locking on the push rod connecting plate (4) fully; When above-mentioned pot cover (1) was in the original position that screws, the through hole (41) on float-controlled valve (3) and the push rod connecting plate (4) was in staggered positions.
When pot cover in this programme (1) is in the original position that screws, the push rod section of push rod connecting plate (4) just withstands on pot tooth place or the interior recess between the pot tooth or the transition position of pot tooth and indent of a pot body (2), make push rod connecting plate (4) mobile, the through hole (41) on float-controlled valve (3) and the push rod connecting plate (4) namely is in staggered positions; Float-controlled valve (3) with regard to can not be because of original pressure in the pot jack-up and snapping in the through hole (41), cause the problems such as pot cover (1) can't screw, can effectively avoid user's misoperation, eliminated certain potential safety hazard.
As further improvement, be respectively equipped with the inclined-plane that cooperatively interacts on above-mentioned pot body (2) and the pot cover (1), it is the original position that pot cover (1) screws that two inclined-planes are coupled to the end.When pot cover (1) is put on pot body (2), because the Action of Gravity Field of pot cover (1), inclined-plane on the pot cover (1) slides from the direction rotation that trend screws pot cover along the inclined-plane on the pot body (2), thereby saved certain strength, also save the user and judged the trouble that screws direction, user-friendly.And, in the process of the inclined-plane rotary sliding of the inclined-plane on the pot cover (1) on the pot body (2), do not enter sealing state in the pot, even have certain pressure can discharge in the pot yet; When the relative coast stop in two inclined-planes, when namely two inclined-planes were coupled to the end, the through hole (41) on float-controlled valve (3) and the push rod connecting plate (4) was in staggered positions.
At least be provided with respectively the inclined-plane that cooperatively interacts more than two on above-mentioned pot body (2) and the pot cover (1), make the stressed more balanced of pot cover (1), thereby it is more stable to make the automatic sliding of pot cover (1) screw action.
The two ends on the inclined-plane on above-mentioned pot body (2) and the pot cover (1) are respectively equipped with transition arc, so that the automatic sliding of pot cover (1) screws action is more smooth and easy, and profile is more attractive in appearance.
Above-mentioned pot body (2) and the inclined-plane on the pot cover (1) are the inclined-planes with high low head and surfaces externally and internally drop.Can make like this axle center of pot cover (1) and pot body (2) be more prone to align, be conducive to improve whole sealing.
For the action that makes push rod connecting plate (4) more accurate, above-mentioned pot body (2) is provided with arc boss, replace the guide effect of pot tooth with arc boss, even the push rod section of push rod connecting plate (4) withstands on the arc boss, drive push rod connecting plate (4) with this arc boss mobile.
The utility model compared with prior art, mainly has following beneficial effect: by the inclined-plane that cooperatively interacts on pot body (2) and the pot cover (1), pot cover (1) is slided along the direction rotation that screws pot cover automatically, thereby saved certain strength, also save the user and judged the trouble that screws direction, user-friendly; Simultaneously, in the process of the inclined-plane rotary sliding of the inclined-plane on the pot cover (1) on the pot body (2), do not enter sealing state in the pot, even have certain pressure can discharge in the pot yet; When the relative coast stop in two inclined-planes, when namely two inclined-planes are coupled to the end, through hole (41) on float-controlled valve (3) and the push rod connecting plate (4) is in staggered positions, be float-controlled valve (3) can be because of original pressure in the pot jack-up and snapping in the through hole (41), cause the problems such as pot cover (1) can't screw, can effectively avoid user's misoperation, eliminate certain potential safety hazard.
Description of drawings
Fig. 1 is the decomposition texture schematic diagram of the utility model embodiment;
Fig. 2 is the partial enlarged drawing at K place among Fig. 1;
Fig. 3 is the cross-sectional view at place, inclined-plane among the utility model embodiment;
Fig. 4 is the partial enlarged drawing at M place among Fig. 3 (place, inclined-plane);
Fig. 5 is the cross-sectional view at float-controlled valve place among the utility model embodiment;
Fig. 6 is the top view of the utility model embodiment, push rod connecting plate place partly cut-away.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Such as Fig. 1 and shown in Figure 5, a kind of float dislocation type electric pressure cooking saucepan of uncapping comprises pot cover 1, pot body 2, float-controlled valve 3, push rod connecting plate 4.Wherein pot cover 1 and pot body 2 are provided with the pot tooth of mutual fastening; Float-controlled valve 3 and push rod connecting plate 4 are located on the pot cover 1; Push rod connecting plate 4 is provided with through hole 41, and the push rod section of push rod connecting plate 4 withstood on the pot tooth of pot body 2 and the transition position of indent when pot cover 1 fastened, and screws the afterwards through hole 41 of float-controlled valve 3 on the push rod connecting plate 4 of locking fully.
As depicted in figs. 1 and 2, be respectively equipped with the inclined-plane that cooperatively interacts on pot body 2 and the pot cover 1.
Again as shown in Figure 5 and Figure 6, when the inclined-plane was coupled to the end, the through hole 41 on float-controlled valve 3 and the push rod connecting plate 4 was in staggered positions.
The two ends on the inclined-plane on pot body 2 and the pot cover 1 are respectively equipped with transition arc, so that the automatic sliding of pot cover 1 screws action is more smooth and easy, and profile is more attractive in appearance.
As shown in Figure 3 and Figure 4, the inclined-plane on pot body 2 and the pot cover 1 is the inclined-plane with high low head and surfaces externally and internally drop.Can make like this axle center of pot cover 1 and pot body 2 be more prone to align, be conducive to improve whole sealing.
As shown in Figure 6, when pot cover 1 screwed in the present embodiment, the pot tooth on the pot body 2 drove push rod connecting plate 4 and moves.Perhaps more accurate for the action that makes push rod connecting plate 4, also can on pot body 2, establish separately an arc boss, drive push rod connecting plate 4 with this arc boss and move.
When pot cover 1 is put into pot body 2 in the present embodiment, because the Action of Gravity Field of pot cover 1, the inclined-plane on the pot cover 1 slides from the direction that trend screws pot cover along the inclined-plane on the pot body 2, thereby has saved certain strength, also save the user and judged the trouble that screws direction, user-friendly; Simultaneously, in the process that the inclined-plane on the pot cover 1 slides along the inclined-plane on the pot body 2, do not enter sealing state in the pot, even have certain pressure can discharge in the pot yet; When the relative coast stop in two inclined-planes, when namely two inclined-planes are coupled to the end, through hole 41 on float-controlled valve 3 and the push rod connecting plate 4 is in staggered positions, be float-controlled valve 3 can be because of original pressure in the pot jack-up and snapping in the through hole 41, cause the problems such as pot cover 1 can't screw, can effectively avoid user's misoperation, eliminate certain potential safety hazard.
Claims (6)
1. the float dislocation type electric pressure cooking saucepan of uncapping comprises pot cover (1), pot body (2), float-controlled valve (3), push rod connecting plate (4), and wherein pot cover (1) and pot body (2) are provided with the pot tooth of mutual fastening; Float-controlled valve (3) and push rod connecting plate (4) are located on the pot cover (1); Push rod connecting plate (4) is provided with through hole (41), the push rod section of push rod connecting plate (4) withstood on the transition position of the pot tooth place of a pot body (2) or the interior recess between the pot tooth or pot tooth and indent when pot cover (1) fastened, and screwed the through hole (41) of the rear float-controlled valve (3) of locking on the push rod connecting plate (4) fully; It is characterized in that: when described pot cover (1) was in the original position that screws, the through hole (41) on float-controlled valve (3) and the push rod connecting plate (4) was in staggered positions.
2. the float dislocation type electric pressure cooking saucepan of uncapping according to claim 1 is characterized in that: be respectively equipped with the inclined-plane that cooperatively interacts on described pot body (2) and the pot cover (1), it is the original position that pot cover (1) screws that two inclined-planes are coupled to the end.
3. the float dislocation type electric pressure cooking saucepan of uncapping according to claim 2 is characterized in that: be provided with at least respectively the inclined-plane that cooperatively interacts more than two on described pot body (2) and the pot cover (1).
4. the float dislocation type electric pressure cooking saucepan of uncapping according to claim 3 is characterized in that: the two ends on the inclined-plane on described pot body (2) and the pot cover (1) are respectively equipped with transition arc.
5. each described float dislocation type electric pressure cooking saucepan of uncapping according to claim 2～4 is characterized in that: the inclined-plane on described pot body (2) and the pot cover (1) is the inclined-plane with high low head and surfaces externally and internally drop.
6. the float dislocation type electric pressure cooking saucepan of uncapping according to claim 1 is characterized in that: the push rod section of push rod connecting plate (4) withstood on pot tooth place or the interior recess between the pot tooth or the transition position of pot tooth and indent of a pot body (2) when described pot cover (1) fastened; Perhaps described pot body (2) is provided with arc boss, and the push rod section of push rod connecting plate (4) withstands on the arc boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359785 CN202653893U (en) | 2012-07-24 | 2012-07-24 | Uncovering floater staggered type electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359785 CN202653893U (en) | 2012-07-24 | 2012-07-24 | Uncovering floater staggered type electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202653893U true CN202653893U (en) | 2013-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220359785 Expired - Lifetime CN202653893U (en) | 2012-07-24 | 2012-07-24 | Uncovering floater staggered type electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202653893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107913000A (en) * | 2014-07-03 | 2018-04-17 | 尚科宁家运营有限公司 | Food processing apparatus |
-
2012
- 2012-07-24 CN CN 201220359785 patent/CN202653893U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107913000A (en) * | 2014-07-03 | 2018-04-17 | 尚科宁家运营有限公司 | Food processing apparatus |
| US10869577B2 (en) | 2014-07-03 | 2020-12-22 | Sharkninja Operating Llc | Food processing apparatus and method |
| US11638500B2 (en) | 2014-07-03 | 2023-05-02 | Sharkninja Operating Llc | Food processing apparatus and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130109 |