CN201365839Y - Electric pressure cooker exhaust device - Google Patents

Abstract

The utility model relates to an electric pressure cooker exhaust device, which mainly comprises a cooker cover, an exhaust valve handle and an exhaust valve body, the exhaust valve handle and the exhaust valve body are arranged at top of the cooker cover, the exhaust valve body is sheathed outside the top end of the exhaust valve handle, a direct-moving electromagnet is arranged on the cooker cover, an electromagnet push rod is arranged on the direct-moving electromagnet, one end of the electromagnet push rod is connected with a sliding slanting-wedge, an ejector rob is arranged on the sliding slanting-wedge, and the ejector rob is located at the bottom part of the exhaust valve body. The utility model has the advantages that: in the course of using the electric pressure cooker, after the end of the holding pressure, power turn-on and power-down of the direct-moving electromagnet is controlled through a press-button or a built-in control program, the exhaust valve body is pushed by the ejector rob, therefore, high-pressure steam in the electric pressure cooker is exhausted through a center hole of the exhaust valve handle, the utility model can automatically exhaust steam and can quickly release pressure, the function of quick cooking for the electric pressure cooker is realized. Manual steam exhaust and pressure relief are not required, therefore, the dangerous accidents are excluded, and the utility model is safe and reliable.

Description

The electric pressure cooking saucepan steam exhaust device

Technical field

The utility model relates generally to electric pressure cooking saucepan accessory device field, mainly is a kind of electric pressure cooking saucepan steam exhaust device.

Background technology

Existing electric pressure cooking saucepan is after pressurize finishes, and pressure descends very slow, and the whole cooking process time is long.Serve the meal if be eager, need with hand propelled or the release of rotation steam discharge valve body steam discharge, the accident of hand is scalded in so easy generation.

Summary of the invention

The utility model will solve the shortcoming of above-mentioned prior art, provides a kind of simple in structure, automatic steam discharge fast pressure relief, the electric pressure cooking saucepan steam exhaust device of stable performance safety.

The utility model solves the technical scheme that its technical problem adopts: this electric pressure cooking saucepan steam exhaust device, mainly comprise pot cover, steam discharge valve rod and steam discharge valve body, the pot cover top is provided with steam discharge valve rod and steam discharge valve body, the steam discharge valve body is enclosed within outside the steam discharge valve stem tip, pot cover is provided with straight motor magnet, and straight motor magnet is provided with electromagnet push-rod, and an end of electromagnet push-rod is connected with sliding inclined wedge, sliding inclined wedge is provided with push rod, and push rod is in the steam discharge valve body lower portion.

One end face of described sliding inclined wedge is provided with elastomer, and elastomer is between sliding inclined wedge and pot cover.

Described straight motor magnet is electrically connected with the electric-control system of electric pressure cooking saucepan.

Described steam discharge valve rod is connected with pot cavity in the electric pressure cooking saucepan.

Be provided with centre bore in the described steam discharge valve rod.

The effect that the utility model is useful is: use electric pressure cooking saucepan of the present utility model, after pressurize finishes, by button or built-in control program, control the energising or the outage of straight motor magnet, promote the steam discharge valve body with push rod, high pressure gas in the electric pressure cooking saucepan is discharged in the centre bore of steam discharge valve rod, and steam discharge fast pressure relief has automatically realized the function of the fast cooking of electric pressure cooking saucepan.Manually steam discharge release, the generation of the peril of eliminating, safe and reliable.

Description of drawings

Fig. 1 is the utility model energising steam discharge state cover structure schematic diagram;

Fig. 2 is the utility model energising steam discharge of-state voltage power Cooker structure schematic diagram;

Fig. 3 is the utility model outage sealing state cover structure schematic diagram;

Fig. 4 is the utility model outage sealing state electric pressure cooker structure schematic diagram.

Description of reference numerals: straight motor magnet 1, slidinginclined wedge 2,push rod 3, steamdischarge valve rod 4, steamdischarge valve body 5, electromagnet push-rod 6, elastomer 7, pot cover 8.

The specific embodiment

The utility model is described in further detail below in conjunction with drawings and Examples:

As shown in the figure, this electric pressure cooking saucepan steam exhaust device mainly comprises pot cover 8, steamdischarge valve rod 4 and steamdischarge valve body 5, and pot cover 8 tops are provided with steamdischarge valve rod 4 and steamdischarge valve body 5, steamdischarge valve body 5 is enclosed within outside steamdischarge valve rod 4 tops, and steamdischarge valve rod 4 is connected with pot cavity in the electric pressure cooking saucepan.Pot cover 8 is provided with straight motor magnet 1, and straight motor magnet 1 is electrically connected with the electric-control system of electric pressure cooking saucepan, and straight motor magnet 1 is provided with electromagnet push-rod 6, and an end of electromagnet push-rod 6 is connected with slidinginclined wedge 2, and the upper surface of sliding inclinedwedge 2 is provided with one section slope.One end face of slidinginclined wedge 2 is provided with elastomer 7, and elastomer 7 is used to make slidinginclined wedge 2 returns between slidinginclined wedge 2 and pot cover 8.Slidinginclined wedge 2 is provided withpush rod 3, andpush rod 3 is a spherical structure with the contact jaw of sliding inclinedwedge 2, is convenient to pushrod 3 and moves on sliding inclined wedge 2.Push rod 3 is in steamdischarge valve body 5 bottoms, steamdischarge valve body 5 upwards can be promoted, and is provided with centre bore in the steamdischarge valve rod 4, is used for the gas in the electric pressure cooking saucepan is discharged.

After the electric pressure cooking saucepan energising, at the normal dress shape that uses, straight motor magnet 1 no power, the electromagnet push-rod 6 of straight motor magnet 1 is in freestate.Push rod 3 can upwards not promote steamdischarge valve body 5, and steamdischarge valve body 5 is in sealing station.When electric pressure cooking saucepan needs steam discharge, by pressing button or built-in control program, electric-control system sends instruction, straight motor magnet 1 energising, the electromagnet push-rod 6 of straight motor magnet 1 promotes slidinginclined wedge 2 forward, andpush rod 3 moves upward on the inclined-plane, promotion lower edge of slidinginclined wedge 2, and steamdischarge valve body 5 promotes because of being subjected to pushrod 3, steamdischarge valve body 5 is subjected to displacement or tilts and be not in sealing station, and the high pressure gas in the pot can be discharged by steamdischarge valve rod 4 centre bores.When no longer needing steam discharge, by release button or built-in control program, electric-control system sends instruction, straight motor magnet 1 outage, the electromagnet push-rod 6 no thrusts of straight motor magnet 1 are under the effect of elastomer 7, slidinginclined wedge 2 retreats, andpush rod 3 falls, and steamdischarge valve body 5 is returned to sealing station.

In addition to the implementation, all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.

Claims (7)

1, a kind of electric pressure cooking saucepan steam exhaust device, mainly comprise pot cover (8), steam discharge valve rod (4) and steam discharge valve body (5), pot cover (8) top is provided with steam discharge valve rod (4) and steam discharge valve body (5), steam discharge valve body (5) is enclosed within outside steam discharge valve rod (4) top, it is characterized in that: pot cover (8) is provided with straight motor magnet (1), straight motor magnet (1) is provided with electromagnet push-rod (6), one end of electromagnet push-rod (6) is connected with sliding inclined wedge (2), sliding inclined wedge (2) is provided with push rod (3), and push rod (3) is in steam discharge valve body (5) bottom.

2, electric pressure cooking saucepan steam exhaust device according to claim 1 is characterized in that: an end face of described sliding inclined wedge (2) is provided with elastomer (7), and elastomer (7) is positioned between sliding inclined wedge (2) and the pot cover (8).

3, electric pressure cooking saucepan steam exhaust device according to claim 1 and 2 is characterized in that: the upper surface of described sliding inclined wedge (2) is provided with one section slope.

4, electric pressure cooking saucepan steam exhaust device according to claim 1 is characterized in that: described push rod (3) is a spherical structure with the contact jaw of sliding inclined wedge (2).

5, electric pressure cooking saucepan steam exhaust device according to claim 1 is characterized in that: described straight motor magnet (1) is electrically connected with the electric-control system of electric pressure cooking saucepan.

6, electric pressure cooking saucepan steam exhaust device according to claim 1 is characterized in that: described steam discharge valve rod (4) is connected with pot cavity in the electric pressure cooking saucepan.

7, according to claim 1 or 6 described electric pressure cooking saucepan steam exhaust devices, it is characterized in that: be provided with centre bore in the described steam discharge valve rod (4).

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