CN2862899Y

CN2862899Y - Electro-thermal pressure-cooker with closing handle

Info

Publication number: CN2862899Y
Application number: CN 200520108064
Authority: CN
Inventors: 方展崇
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-05-15
Filing date: 2005-05-15
Publication date: 2007-01-31
Anticipated expiration: 2015-05-15

Abstract

The utility model relates to an electric pressure cooker with handgrip. A knob is provided on the metallic cover of the combined pressure cooker. Upper part of the cooker body and the lower part of plastic cover has two concave parts or convex parts or a groove with convex part for the knob. The knob, convex or concave part jointly forms a handgrip. The cooker cover can be conveniently opened by cooperation with figures of one hand.

Description

A kind of have an electric pressure cooking saucepan that closes hand

Affiliated technical field:

The utility model relates to a kind of electric pressure cooking saucepan that closes hand that has.

Background technology

Electric pressure cooking saucepan is because multiple advantages such as power saving whens joint, and now just with the rapid pace development, existing tens major companies in the whole nation are producing or be about to produce electric pressure cooking saucepan at present, but present commercially available electric pressure cooking saucepan defectiveness still.Electric pressure cooking saucepan has two kinds of patterns, and a kind of is that pot cover separates with the pot body; A kind of is that pot cover is connected with the pot body, the perpendicular pot side on one's body that hangs over of can overturning after pot cover is opened, and this pot is called the Contiuum type electric pressure cooking saucepan.The Contiuum type electric pressure cooking saucepan is divided into again and utilizes spring automatic lid closing/opening and manual two kinds of two kinds and cap-rotating type and the screw fastening types of uncapping, the screw fastening type of Japan and Korea S's two state's adopting process complexity, the simple cap-rotating type of the general adopting process of China, the operating practice proof is with the hands easy to operate a lot of with singlehanded rotation pot cover ratio.But at present disjunctor cap-rotating type electric pressure cooking saucepan particularly the automatic lid closing/opening electric pressure cooking saucepan must with the hands cooperate and could rotate pot cover, very bother, the factory that has does pot cover and pot body very looseningly in order to implement singlehanded rotation pot cover, this just causes sealing ring to leak gas easily, and it is worthless therefore adopting this mode.

The utility model content

In order to overcome the defective of existing electric pressure cooking saucepan, the utility model provides a kind of electric pressure cooking saucepan that closes hand that has, and it can conveniently rotate the cap-rotating type pot cover with a hand.

The technical scheme that its technical problem that solves the utility model adopts is: disjunctor cap-rotating type electric pressure cooking saucepan crown cap at the edge or top be connected with and revolve hand, pot body or vinyl cover bottom have two recess or protruding position or vinyl cover top to have to stretch out the groove hole of revolving hand and protruding position is arranged, revolve hand and recess or protruding position and cooperates to become and close hand, the relevant finger holder of an available hand is buckled in revolves hand and recess or protruding position and goes up the push-and-pull rotating metallic and cover.

The beneficial effects of the utility model are: even the pot cover sealing ring closes tightlyer, only get final product the position that light rotating metallic covers out or closes with the cooperation between the finger of a hand, and convenient and strength-saving, significant to whole electric pressure cooking saucepan industry.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the embodiment schematic top plan view that there are two recess pot body.

Fig. 2 is the embodiment schematic diagram that there is protruding position the electric pressure cooking saucepan pot body of automatic lid closing/opening.

Fig. 3 is the vertical view of Fig. 2.

Fig. 4 is the embodiment schematic diagram that there is protruding position manual opening cover electric pressure cooking saucepan pot body.

Fig. 5 is the vertical view of Fig. 4.

Fig. 6 is the embodiment schematic diagram that plastics are stamped groove hole and protruding position.

Fig. 7 is the embodiment schematic diagram that pot cover has hinges.

Fig. 8 is the vertical view of Fig. 7.

1. recess among the figure, 2. concave edge 3. revolves hand, 4. concave edge, 5. recess, 6. pot body, 7 control panels, 8. self-locking body, 9. crown cap, 10. vinyl cover, 11. protruding positions, 12. plastic handgrips, 13. grooves hole, 14. handles, 15. hinges.

The specific embodiment

The utility model has the post of revolving from the crown cap (9) of each figure of Fig. 1 to Fig. 6 above the center, metal latticing or connect the hole that part (be called for short and connect part) has diameter to be a bit larger tham to revolve post, revolving post passes this hole and fixes it, make that crown cap can be that the axle center is around connecting the part rotation to revolve post, connecting part one end is connected by hinge or spring hinge (abbreviation hinge) with the pot body, vinyl cover or plastic handgrip and even part stressed joint, connecting part is connected with crown cap is loosening, vinyl cover (handle) and connect part and can roll up with crown cap and close down like this, and crown cap can rotate around self center.For easy the utility model this is done the literal explanation, do not illustrate.Simultaneously above-mentioned each example revolve the blast pipe that post can be made pressure limiting valve, promptly it is to revolve post, is again the blast pipe of pressure limiting valve.

As Fig. 1, the automatic lid closing/opening electric pressure cooking saucepan is overlooked it after removing vinyl cover, can be observable below a pot body (6) the expression pot cover pot body portion, the shape of recess (1) and recess (5) is made on pot body (6) top.Recess is also named dark lattice or undercut or dark hole etc., and it can be in the top of pot body as shown in Figure 1, also can not be the top at the pot body.Its effect be can hold in the palm, the attacker refers to so that firmly, the recess size is with forefinger in can putting in easily and thumb degree of being operating as.Be easy projecting motif, each figure of this paper only draws critical piece, and other accessories do not draw.In the automatic lid closing/opening electric pressure cooking saucepan, crown cap (9) can be connected as a single entity by revolving accessories such as post and latticing with unillustrated vinyl cover, and vinyl cover can not rotate, and crown cap can be around revolving the post rotation.Crown cap (9) is connected with and revolves hand (3), closes to revolve hand (3) behind the lid and with recess can on same horizontal level also can not be on same horizontal level.Revolve hand (3) and generally should grow pot body to make things convenient for finger manipulation than recess.Hand (3) is revolved in rotation, and crown cap promptly rotates, when revolving hand (3) and forward nearly concave edge (2) to, crown cap and the complete chimeric sealing of the metal pan body below it, and the pressurization of can cooking.When revolving hand (3) and forward nearly concave edge (4) to, crown cap is in openable position, as long as click self-locking body (8), and vinyl cover and crown cap (9) perpendicular the hanging on pot body (6) of can moving up certainly.Now problem is how to rotate crown cap, and former method is to pin a pot body with left hand, and hand is revolved in the right hand push-and-pull of exerting oneself.On the concave edge (4) of recess (5) front, the food middle finger is buckled in and revolves hand (3) back side the utility model with the hand thumb holder now.Finger one is made a concerted effort, and can forward on the concave edge (4) position that crown cap is in out to revolving hand (3) easily; When closing when covering, be buckled in the food middle finger on the concave edge (2) of recess (1), revolving hand (3) front with thumb post, finger one is made a concerted effort slightly, can forward on the position of closing revolving hand (3) easily.Explanation herein, the position of above-mentioned folding can be conversely.

The utility model is except that can also doing two recess on vinyl cover pot is made two recess on one's body, its shape and Fig. 1 are up and down conversely roughly the same.

Fig. 2 and Fig. 3 are the electric pressure cooking saucepans that recess is made into protruding position, it is basic identical with Fig. 1 to revolve hand (3), but relatively expose, different shape can be made in protruding position (11), and its fundamental is to be convenient to finger holder button firmly, revolve hand (3) with convenient the rotation, as figure, be buckled on the protruding position (11) with right hand food middle finger, thumb post is revolving on the hand (3), finger make a concerted effort be rotatable hand and the pot cover of revolving to the position of opening, Fig. 3 with dashed lines draws revolves hand (3) expression and revolves on the position that hand is rotated to out.When closing when covering, be buckled in the back side of revolving hand (3) with the food middle finger, thumb post is in (11) front, protruding position, and finger can conveniently be screwed into pot cover on the position of closing with joint efforts.

Fig. 4 and Fig. 5 are manual opening cover Contiuum type electric pressure cooking saucepans, and the vinyl cover on its crown cap both can be a vinyl cover, also can change plastic handgrip into.Fig. 4 and Fig. 5 represent this two kinds of patterns with plastic handgrip.Hand and concavo-convex position are revolved in its utilization, and to constitute the mode of closing hand folding rotation pot cover identical with last example, and protruding (11) also can make recess into.If the pattern of plastic handgrip can have handle or handle above it.

Fig. 6 can be that automatic lid closing/opening also can be the manual opening cover electric pressure cooking saucepan, it is to have groove hole (13) on vinyl cover, the hand (3) that revolves that is connected on the crown cap passes groove hole (13), on the other vinyl cover in groove hole protruding position (11) is arranged, and its method with finger rotating metallic lid is similar to above-mentioned each example.

Crown cap of the foregoing description and vinyl cover (handle) are both to have connected together can not drop out and crown cap is can rotating around the center of becoming flexible.There is a kind of vinyl cover (handle) of electric pressure cooking saucepan to fixedly connected now with crown cap, crown cap can not rotate around the center, but during the position that vinyl cover (handle) and crown cap fixedly forward to open, can flip up the perpendicular pot side on one's body that hangs over, put down the position that rotates to an angle and close behind the pot cover, the pot cover sealing can be pressurizeed and be cooked.This pot cover is equipped with hinges (15) at the one end makes this part can be incorporated in pot body upper slot hole, can make the perpendicular extension of pot cover upset again.This pot cover must cooperate with two hands equally could rotate pot cover, if can the person of uncapping with a hand, its sealing ring be too loose, leaks gas easily in the future.

The utility model has been done improvement, need only just can rotate this pot cover that hinges (15) are arranged of folding easily with a hand, its method is that the pot body of revolving subordinate face has protruding position or two recess, Fig. 7, Fig. 8 are the present embodiment schematic diagrames, this figure is representative with protruding position, and the shape of two recess can be similar with Fig. 1.Shape when the dotted line of Fig. 8 is represented position that pot cover rotates to out, handle among the figure (14) is used when cover for taking, and also can make handle to shake hands can lift equally into, and the plastic handgrip of Fig. 8 can make vinyl cover into.

The utility model is except the automatic lid closing/opening person, and the hand that revolves of each example of manual opening cover is being done to such an extent that grow up and make the position that rotates to out when crown cap.Revolve pushingly to go out pot cover (crown cap or vinyl cover) the above length of 10mm is arranged, revolve hand and can be used as handle simultaneously and have to lift and turn over the function of closing pot cover.

Protruding position of the present utility model can be to make in every way, and can make similar shape on its opposite, becomes the end hand and takes whole pot with end.

The hand that revolves of the present utility model cooperates with concavo-convex position to become and closes hand with the rotation pot cover, also can cooperate sometimes with the rotation pot cover with the plastic handgrip right part, and simultaneously when closing when covering, can be on protruding with the wrist holder, rotating metallic covers finger buckle revolving on hand.

Claims

1, a kind of have an electric pressure cooking saucepan that closes hand, it is characterized in that disjunctor cap-rotating type electric pressure cooking saucepan crown cap edge or top are connected with revolves hand, two recess or protruding position are arranged at pot body or vinyl cover bottom, or vinyl cover top has and stretches out the groove hole of revolving hand and protruding position is arranged, and revolves hand and recess or protruding and cooperates to become and close hand.

2, according to the described a kind of electric pressure cooking saucepan that closes hand that has of claim 1, it is characterized in that pot cover has the electric pressure cooking saucepan of hinges.

3, according to the described a kind of electric pressure cooking saucepan that closes hand that has of claim 1, it is characterized in that the manual opening cover electric pressure cooking saucepan revolves pushing taking the dish out of the pot and is stamped more than the 10mm.

4, according to the described a kind of electric pressure cooking saucepan that closes hand that has of claim 1, it is characterized in that vinyl cover or handle or handle are arranged above the plastic handgrip.

5, according to the described a kind of electric pressure cooking saucepan that closes hand that has of claim 1, it is characterized in that the blast pipe that post is pressure limiting valve simultaneously that revolves above the crown cap center.