CN209846893U - Pressure cooker and cooker lid thereof - Google Patents
Pressure cooker and cooker lid thereof Download PDFInfo
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- CN209846893U CN209846893U CN201920295534.XU CN201920295534U CN209846893U CN 209846893 U CN209846893 U CN 209846893U CN 201920295534 U CN201920295534 U CN 201920295534U CN 209846893 U CN209846893 U CN 209846893U
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Abstract
The utility model provides a pressure cooker and a cooker cover thereof, comprising a cooker body and a cooker cover matched with the cooker body, wherein the cooker cover comprises a cover body, a storage cavity for storing food materials is arranged on the cover body, the storage cavity is provided with a feeding port, a storage cavity cover is hinged on the cover body, the storage cavity cover is provided with an opening position and a covering position on the swinging stroke, the cover body is movably assembled with a limiting part which limits the storage cavity cover at the covering position before the storage cavity cover is opened and relieves the limiting of the storage cavity cover under the set condition so as to enable the storage cavity cover to be at the opening position, and the storage cavity is provided with a cover body storage part inside the cover body; be provided with the storage chamber on the pressure cooker lid for the material is eaten in the storage, and, under the certain circumstances of storage chamber size, the storage chamber includes lid storage part, and lid storage part sets up inside the lid, reduces the space that the storage chamber took inside the pressure cooker, has increased the space that is used for cooking food in the pressure cooker inner bag chamber.
Description
Technical Field
The utility model relates to an electric pressure cooker technical field, concretely relates to pressure cooker and pot lid thereof.
Background
The pressure cooker has simple operation and more functions, and is widely applied to daily life of people. However, when we cook food with a pressure cooker, more than two food materials may need to be added, because the cooking speed of each food material is different, if the food materials are placed in the pressure cooker to be heated together, the easily cooked food materials not only damage the nutrient components but also affect the taste due to too long heating time; or when the pressure cooker is used for cooking in an appointment mode, the rice needs to be soaked in water in the evening of the previous day, and cooking is started in the morning of the next day in the appointment mode, but the rice is easy to ferment after being soaked in water for one night in summer with high temperature, so that the cooked porridge is not good in taste, and health of people can be affected after long-term use.
To the above situation, the utility model discloses an automatic electric pressure cooker who eats material that adds of reservation that the grant bulletin number is CN203597777U, this pressure cooker include the pressure cooker body, the pressure cooker body include the pressure cooker body and with the pot cover of the adaptation of the pressure cooker body, the internal pot courage (inner bag) that is equipped with of pressure cooker, the pot courage has the pot courage chamber that is used for the material is eaten in the stewing, the pot cover inboard is installed and is added the material device automatically. However, the automatic food adding device of the pressure cooker is positioned on the inner side of the cooker cover, and occupies more internal space of the pressure cooker, so that the space for cooking food in the inner container cavity of the pressure cooker is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pressure cooker to solve the problem that the automatic food adding device of the pressure cooker in the prior art occupies more internal space of the pressure cooker; and simultaneously, the utility model also provides a pot cover to solve the automation of pot cover among the prior art and add the problem that edible material device set up and lead to the pot cover to occupy the more inner space of pressure cooker when using in the pot cover inboard.
In order to achieve the above purpose, the utility model discloses pressure cooker's technical scheme does:
a pressure cooker comprises a cooker body and a cooker cover matched with the cooker body, wherein an inner container is arranged in the cooker body, the inner container is provided with an inner container cavity for heating food materials, the pot cover comprises a cover body, a storage cavity for storing food materials is arranged on the cover body, a charging hole for charging food materials into the storage cavity and charging the food materials in the storage cavity into the inner container cavity is arranged on one side of the storage cavity facing the inner container cavity, the cover body is hinged with a storage cavity cover, the storage cavity cover is provided with an opening position for opening the feeding port and a covering position for covering the feeding port on the swinging stroke, the cover body is movably provided with a limiting piece which limits the storage cavity cover at a covering position before the storage cavity cover is opened and releases the limit of the storage cavity cover under a set condition so as to enable the storage cavity cover to be at an opening position, and the storage cavity is provided with a cover body storage part in the cover body.
Has the advantages that: be provided with the storage chamber on the pressure cooker lid for the material is eaten in the storage, and, under the certain circumstances of storage chamber size, the storage chamber includes lid storage part, and lid storage part sets up inside the lid, reduces the space that the storage chamber took inside the pressure cooker, has increased the space that is used for cooking food in the pressure cooker inner bag chamber.
Furthermore, the storage cavity penetrates through the cover body and protrudes out of the outer wall surface of the cover body; the space grow in storage chamber to guarantee that more edible material can be put into in the storage chamber.
Furthermore, the feed opening is flush with the inner wall surface of the cover body, so that the storage cavity does not occupy the inner space of the pressure cooker completely, and the space of the inner container is saved.
Furthermore, an electric driving device for driving the limiting piece to move is arranged on the cover body, and a control panel electrically connected with the electric driving device for controlling the electric driving device to act is arranged on the pot body or the cover body; the electric driving device is controlled by operating the control panel, so that the movement of the limiting part is controlled, the automatic control of the closing and the opening of the storage cavity cover is realized, and the operation is simple and convenient.
Furthermore, the limiting part comprises a rotating shaft which is rotatably and hermetically assembled on the cover body, one end of the rotating shaft, which is positioned on the inner side of the pot cover, is provided with a limiting rod which is in limiting fit with the storage cavity cover so as to keep the storage cavity cover in a covering position, and one end of the rotating shaft, which is positioned on the outer side of the pot cover, is in transmission connection with the electric driving device; the electric drive device outside the pot cover drives the rotating shaft to rotate, so that the limiting rod in the pot cover can limit or not limit the storage cavity cover through the rotation of the rotating shaft, and the limiting part is simple in structure setting and also very simple in movement form from a limiting state to a non-limiting state.
Furthermore, a rotating sleeve which is used for being in limit fit with the storage cavity cover is rotatably assembled on the limiting rod; so that the friction force between the limiting rod and the storage cavity cover when the limiting rod rotates can be reduced.
Further, the electric driving device is a rotary electromagnet, so that the form of the electric driving device is simpler.
Further, the edge cover of storage chamber lid is equipped with storage chamber lid sealing washer, realizes storing the sealed between chamber lid and the lid when storage chamber lid is in the lid and closes the position.
Furthermore, a gravity type one-way valve for maintaining the pressure balance between the storage cavity and the inner container cavity is arranged on the storage cavity cover, a protective cover covering the gravity type one-way valve is arranged on the upper wall surface of the storage cavity cover, and the protective cover is provided with air holes; set up gravity type check valve and can make the pressure in inner bag chamber and storage chamber be close the balance, when the gag lever post of locating part breaks away from spacing region, storage chamber lid can free fall open, sets up the protection casing, can make the edible material in the storage chamber can not lead to the fact the influence to opening and close of gravity type check valve.
In order to achieve the above purpose, the technical scheme of the pot cover of the utility model is as follows:
the utility model provides a pot cover, includes the lid, is equipped with the storage chamber that is used for the storage to eat the material on the lid, one side in the inner bag chamber of the pot body that the storage chamber orientation used with the lid cooperation has and is used for putting into the storage chamber with eating the material that will store the intracavity and drops into the feed opening in inner bag chamber, it has storage chamber lid to articulate on the lid, storage chamber lid has the open position who opens feed opening on its swing stroke and covers the lid that drops into the feed opening and close the position, the activity is equipped with on the lid and covers the spacing locating part that closes the position at the lid with storage chamber before storage chamber lid is opened to relieve the spacing so that storage chamber lid is in open position under setting for the condition, storage chamber has the lid storage part that is in the lid inside.
Has the advantages that: be provided with the storage chamber on the lid for the material is eaten in the storage, and, under the certain circumstances of storage chamber size, the storage chamber includes lid storage part, and lid storage part sets up inside the lid, when the pot cover uses, reduces the space that pot cover storage chamber took inside the pressure cooker.
Furthermore, the storage cavity penetrates through the cover body and protrudes out of the outer wall surface of the cover body; the space grow in storage chamber to can guarantee that more edible material is put into in storage chamber.
Furthermore, the feed opening is flush with the inner wall surface of the cover body, so that the storage cavity does not occupy the inner space of the pressure cooker completely, and the space of the inner container is saved.
Furthermore, an electric driving device for driving the limiting part to move is arranged on the cover body, and a control panel electrically connected with the electric driving device for controlling the action of the electric driving device is arranged on the cover body; the electric driving device is controlled by operating the control panel, so that the movement of the limiting part is controlled, the automatic control of the closing and the opening of the storage cavity cover is realized, and the operation is simple and convenient.
Furthermore, the limiting part comprises a rotating shaft which is rotatably and hermetically assembled on the cover body, one end of the rotating shaft, which is positioned on the inner side of the pot cover, is provided with a limiting rod which is in limiting fit with the storage cavity cover so as to keep the storage cavity cover in a covering position, and one end of the rotating shaft, which is positioned on the outer side of the pot cover, is in transmission connection with the electric driving device; the electric drive device outside the pot cover drives the rotating shaft to rotate, so that the limiting rod in the pot cover can limit or not limit the storage cavity cover through the rotation of the rotating shaft, and the limiting part is simple in structure setting and also very simple in movement form from a limiting state to a non-limiting state.
Furthermore, a rotating sleeve which is used for being in limit fit with the storage cavity cover is rotatably assembled on the limiting rod; so that the friction force between the limiting rod and the storage cavity cover when the limiting rod rotates can be reduced.
Further, the electric driving device is a rotary electromagnet, so that the form of the electric driving device is simpler.
Further, the edge cover of storage chamber lid is equipped with storage chamber lid sealing washer, realizes storing the sealed between chamber lid and the lid when storage chamber lid is in the lid and closes the position.
Furthermore, a gravity type one-way valve for maintaining the pressure balance between the storage cavity and the inner container cavity is arranged on the storage cavity cover, a protective cover covering the gravity type one-way valve is arranged on the upper wall surface of the storage cavity cover, and the protective cover is provided with air holes; set up gravity type check valve and can make the pressure in inner bag chamber and storage chamber be close the balance, when the gag lever post of locating part breaks away from spacing region, storage chamber lid can free fall open, sets up the protection casing, can make the edible material in the storage chamber can not lead to the fact the influence to opening and close of gravity type check valve.
Drawings
Fig. 1 is a schematic structural view of a pressure cooker according to a first embodiment of the present invention, in which a cooker lid is separated from a cooker body;
fig. 2 is a schematic structural view of the pot lid in fig. 1;
FIG. 3 is a schematic view of the structure of FIG. 1 showing the storage cavity cover and the stopper of the position-limiting member in a stop-and-stop fit;
FIG. 4 is the storage chamber cover of FIG. 1 with a storage chamber cover seal;
FIG. 5 is a schematic structural view of a storage chamber cover seal ring of FIG. 4;
FIG. 6 is a schematic view of the cover of the storage chamber of FIG. 4 without the protective cover;
fig. 7 is a schematic view of the conduction between the control panel and the rotary electromagnet (the pin connection line and the jack connection line are not shown);
fig. 8 is a schematic structural view of the silicone rubber protective sleeve pin of the present invention before being inserted into the silicone rubber protective sleeve jack;
fig. 9 is a schematic structural view of a second embodiment of the pressure cooker according to the present invention;
figure 10 is a schematic view of the lid of figure 9 from another perspective;
fig. 11 is a schematic structural view of a third embodiment of the pressure cooker of the present invention;
figure 12 is a schematic view of the lid of figure 11 from another perspective.
In the figure: 1-a cover body; 2-rotating the electromagnet; 3-cover opening handle; 4-upper float valve; 5-a safety valve; 6-a storage chamber; 7-a metal jack; 8-metal pins; 9-the pan body; 10-a silicone rubber protective sleeve; 11-a rotating shaft; 12-rotating shaft seal ring; 13-a limiting rod; 14-a storage chamber cover; 15-a hinged axis; 16-a hinge ring; 17-a through hole; 18-a valve core; 19-an anti-drop snap spring; 20-a protective cover; 21-a protective cover seat; 22-storage chamber cover seal ring; 23-an inner groove; 24-a manual handle; 91-inner container; 92-a control panel; 101-a cover body; 301-lid opening handle; 601-a storage chamber; 141-storage chamber cover; 102-a cover body; 302-lid opening handle; 602-a storage chamber; 142-storage chamber cover.
Detailed Description
The following describes embodiments of the present invention with reference to the accompanying drawings.
In the first embodiment of the pressure cooker of the present invention, as shown in fig. 1 to 8, the pressure cooker includes a cooker body 9 and a cooker cover adapted to the cooker body 9, an inner container 91 is disposed in the cooker body 9, the inner container 91 has an inner container cavity for heating the food material with good cooking resistance; the pot cover comprises a cover body 1, and a storage cavity 6 for storing the easily cooked food materials is arranged on the cover body 1.
As shown in fig. 1, the cover body 1 is provided integrally with the storage chamber 6, and the storage chamber 6 is located at the center of the cover body 1, and the storage chamber 6 has a circular cross section. As shown in fig. 2 and 3, a charging opening is disposed at a side of the storage cavity 6 facing the inner cavity of the pan body 9, and the charging opening is used for charging food material into the storage cavity 6 or charging the food material in the storage cavity 6 into the inner cavity. The storage cavity 6 is provided with a cover body storage part which is positioned inside the cover body 1, and the feeding port is flush with the inner wall surface of the cover body 1, so that when the cooker cover is matched with the cooker body 9 for use, the storage cavity 6 does not occupy the inner space of the pressure cooker at all. In order to enable the storage cavity 6 to contain more food materials, the storage cavity 6 penetrates through the cover body 1 and protrudes out of the outer wall surface of the cover body 1; one side of the storage cavity 6 deviating from the inner container cavity of the pot body 9 is provided with a cover opening handle 3, and the cover opening handle 3 is convenient for opening the pot cover.
Articulated on the lid 1 have storage chamber lid 14, specifically, lid 1 internal face is equipped with the articulated shaft 15 that is on a parallel with lid 1, and articulated shaft 15 sets firmly on the internal face of lid 1 through the bracing piece of perpendicular to lid internal face to have certain distance between articulated shaft 15 and the lid 1 internal face. A hinge ring 16 is arranged at the edge of the storage cavity cover 14, and the storage cavity cover 14 is suspended on a hinge shaft 15 on the inner wall surface of the cover body 1 through the hinge ring 16, so that the storage cavity cover 14 is hinged with the cover body 1, and the storage cavity cover 14 has an opening position for opening the feeding opening and a covering position for covering the feeding opening. When the storage cavity cover 14 is in the covering position, the isolation of the inner container cavity and the storage cavity 6 is realized, so that the cooked food materials in the inner container cavity are isolated from the cooked food materials in the storage cavity 6, and the long-time heating of the cooked food materials in the storage cavity 6 is avoided.
In this embodiment, the storage chamber 6 and the storage chamber cover 14 are made of stainless steel or a temperature-resistant and pressure-resistant non-toxic material.
The lid body 1 is movably equipped with a stopper that stops the storage chamber lid 14 at a closed position before the storage chamber lid 14 is opened, and releases the stop of the storage chamber lid 14 under a set condition to place the storage chamber lid at an open position. Specifically, the limiting member comprises a rotating shaft 11 penetrating through the cover body 1, and a rotating shaft sealing ring 12 is sleeved on the rotating shaft 11 so as to ensure the integral sealing performance of the pressure cooker; a limiting rod 13 is integrally arranged at one end, located on the inner side of the pot cover, of the rotating shaft 11, the rotating shaft 11 rotates in the forward direction, the limiting rod 13 is in limiting fit with the storage cavity cover 14, the storage cavity cover 14 is located at a covering position at the moment, the rotating shaft 11 rotates in the reverse direction, the limiting rod 13 is separated from a limiting area, limiting on the storage cavity cover 14 is cancelled, and the storage cavity cover 14 is located at an opening position at the moment. In order to reduce the friction force between the limiting rod 13 and the storage cavity cover 14, the limiting rod 13 is rotatably assembled with a rotating sleeve, and when the limiting rod moves relative to the storage cavity cover, the rotating sleeve rolls on the storage cavity cover, so that the friction force is small.
One end and electric drive fixed connection of rotation axis 11 outside being located the lid 1, in this embodiment, electric drive is rotary electromagnet 2, and rotary electromagnet 2 can be the waterproof type electro-magnet of model DST3018.DC12V, for the mature product among the prior art, and concrete structure is no longer repeated. The cooker cover body 1 is also provided with an upper floating valve 4 and a safety valve 5.
As shown in fig. 3, a manual handle 24 is further provided at one end of the rotary shaft 11 located outside the cover body 1, and the rotary shaft 11 can be rotated by rotating the manual handle 24 to control opening and closing of the storage chamber cover 14. In this embodiment, a mounting plate is fixed to the cover 1, the rotary electromagnet is disposed on the mounting plate, a space is provided between the mounting plate and the cover, the rotary shaft passes through the space, and the manual handle 24 is fixed to the part of the rotary shaft located inside the space.
As shown in fig. 1 and 7, in this embodiment, a control panel 92 is disposed on the pan body 9, and the control panel 92 is electrically connected to an external power plug, and this part of the structure is the prior art and is not described again. The control panel 92 is located on the working circuit of the rotary electromagnet 2, and the control panel 92 can control the on-off of the working circuit of the rotary electromagnet 2 at regular time, so that the rotary electromagnet 2 can be powered on to work at regular time. In order to realize the conductive connection between the control panel 92 and the rotary electromagnet 2 on the cover body 1, a pan body connecting seat is arranged on the outer side wall of the pan body 9 in a protruding way, a group of metal pins 8 are arranged on the pan body connecting seat, a cover body connecting seat is arranged on the outer side wall of the cover body 1 in a protruding way, a group of metal jacks 7 are arranged on the cover body connecting seat, moreover, the metal pins 8 are connected with the control panel 92 on the pan body 9, a wire passing interlayer is arranged inside the pan body 9, pin connecting wires between the metal pins 8 and the control panel 92 are positioned in the interlayer (not shown) inside the pan body 9, the metal jacks 7 are connected with the rotary electromagnet 2 on the cover body 1, the wire passing interlayer is also arranged on the cover body 1, jack connecting wires connecting the metal jacks 7 and the rotary electromagnet 2 pass through the interlayer of the cover body, and through holes (not shown) for the jack connecting wires to pass through and be electrically connected with the rotary electromagnet 2 are arranged at the top of the cover body 1. In other embodiments, in order to improve the protection effect and the aesthetic effect, an electromagnet protection cover may be disposed outside the rotary electromagnet, the electromagnet protection cover should be provided with an avoidance hole for the manual handle to pass through, and the size of the avoidance hole should not affect the motion of the manual handle. It should be noted that the parts of the socket connection wire, the pin, the socket, etc. in this embodiment should have high temperature resistance to meet the normal use requirement of the pressure cooker. In other embodiments, the jack connecting wire connecting the metal jack and the rotary electromagnet can also pass through the outer side of the cover body, and at the moment, an electromagnet protective cover is arranged to cover the jack connecting wire through the electromagnet protective cover so as to improve the protection effect.
When the cover body 1 covers the pot body 9, the metal insertion holes 7 and the metal insertion pins 8 are on the same circumference, the cover body 1 rotates for a certain angle relative to the pot body 9, so that the pot body connecting seat and the cover body connecting seat are in blocking fit, meanwhile, the metal insertion pins 8 on the pot body and the metal insertion holes 7 on the cover body just form insertion fit, and the control panel 92 is conducted with the rotary electromagnet 2 on the cover body 1; the electric connection form of the part is the prior art, the detailed description is not particularly expanded, and specifically, the electric connection form of the cup cover and the upper cup body disclosed in a novel split type soybean milk machine disclosed as an authorization notice number CN202589285U can be adopted. In this embodiment, in order to ensure safety, the metal pins and the metal jacks are both provided with the silicone rubber protective sleeves 10, as shown in fig. 8, when the metal pins 8 are inserted into the metal jacks 7, the silicone rubber protective sleeves 10 on the metal pins 8 are pressed to deform and are in close contact with the silicone rubber protective sleeves 10 on the metal jacks 7, so as to perform an insulating protection function. In other embodiments, when the requirement on the safety level is not high, the silicone rubber protective sleeve may not be arranged.
The control panel 92 can be switched on at regular time and is connected with the rotary electromagnet 2, the rotary electromagnet 2 is powered on, the output shaft of the rotary electromagnet 2 rotates by 45 degrees (after power failure, the output shaft of the rotary electromagnet 2 automatically returns to the original position), the rotary shaft 11 fixedly connected with the output shaft of the rotary electromagnet 2 also synchronously rotates by 45 degrees, so as to drive the limiting rod 13 to synchronously rotate, at the moment, the limiting rod 13 is separated from a limiting area, one end of the storage cavity cover 14 is hinged with the cover body 1 through the hinge ring 16 and the hinge shaft 15, the other end of the storage cavity cover 14 is separated and falls, the storage cavity cover 14 is in an open position, the feeding port is opened, food in the storage cavity 6 freely falls into the inner container 91 and is heated together with the food in the inner container 91, the electric driving device is controlled by operating the control panel 92, so as to control the movement of the limiting rod 13, and, the operation is simple and convenient.
As shown in fig. 4 to 6, the edge of the storage cavity cover 14 is sleeved with a storage cavity cover sealing ring 22 with an inner groove 23, and the storage cavity cover sealing ring 22 can realize the sealing between the liner cavity and the storage cavity 6 when the storage cavity cover 14 is in a covering position; if the food material is to be steamed, the storage cavity cover sealing ring 22 can be removed from the storage cavity cover 14, so that the inner container cavity in the pot body 9 is communicated with the storage cavity 6, and the purpose of steaming the food material in the storage cavity 6 is achieved.
As shown in fig. 3 and 6, a gravity type check valve is arranged on the storage cavity cover 14, the gravity type check valve comprises a through hole 17 in the center of the storage cavity cover 14, a valve core 18 and an anti-falling snap spring 19, the valve core 18 comprises a baffle plate with a larger diameter at the upper part and a shaft section with a smaller diameter at the lower part (the diameter of the through hole 17 is 6mm, the diameter of the baffle plate is 10mm, and the diameter of the shaft section is 4 mm), the anti-falling snap spring 19 is arranged on the shaft section of the valve core 18 in a penetrating manner, and the shaft section of the valve core 18 penetrates through the through hole 17 and can freely move up and down in the. A protective cover 20 is covered at the upper end of the valve core 18, a protective cover seat 21 is arranged around the through hole 17, the protective cover 20 is fixedly arranged on the storage cavity cover 14 through the protective cover seat 21, and the protective cover 20 is provided with air holes, so that when the pressure in the inner container 91 is greater than the pressure in the storage cavity 6, the valve core 18 moves upwards under the action of the pressure in the inner container 91 to form a channel, and the air enters the storage cavity 6 through the through hole 17; when the pressure in the inner container 91 and the storage cavity 6 is close to balance, the valve core 18 naturally falls, and a blocking piece at the upper end of the valve core 18 falls on the storage cavity cover 14 to seal the through hole 17; on one hand, the heat of the lower inner container 91 cannot continuously enter the storage cavity 6 all the time, so that the food in the storage cavity 6 is not continuously heated, and on the other hand, the pressure between the inner container 91 and the storage cavity 6 is balanced, so that the storage cavity cover 14 can freely fall and be opened when the limiting rod 13 with the rotating sleeve is separated from the limiting area.
When the pressure cooker of the utility model is used, firstly, the delicatessen food is put into the inner container 91, and proper amount of water and seasoning are added; then, the easily cooked food is put into the storage cavity 6 through the feeding hole of the storage cavity 6, then the storage cavity cover 14 is covered, and the limiting rod 13 with the rotating sleeve is set in a state of limiting fit with the storage cavity cover 14 by rotating the manual handle 24; then the cover body 1 is covered on the pot body 9 and screwed tightly, so that the control panel 92 is communicated with the rotary electromagnet 2, and the heating program and the secondary feeding time of the food materials are selected. After the anti-cooked food material in the inner container 91 is heated for a period of time, the control panel 92 supplies DC12V electricity to the rotary electromagnet 2, so that under the driving of the rotary electromagnet 2, the limit of the limit rod 13 to the storage cavity cover 14 is cancelled, and because the pressure on the two sides of the storage cavity cover 14 is close to balance, one end of the storage cavity cover 14 falls freely, and the anti-cooked food material in the storage cavity 6 falls into the inner container 91 to be heated together with the anti-cooked food material in the inner container 91. If food is to be steamed in a dry mode, the storage cavity cover sealing ring 22 on the storage cavity cover 14 can be removed, the steamed food is placed into the storage cavity 6, a heating program is directly selected, and the food in the storage cavity 6 can be steamed in a dry mode without setting secondary feeding time of food materials in the storage cavity 6.
Moreover, be provided with storage chamber 6 on the pressure cooker lid 1 for the material is eaten in the storage, and, under the certain circumstances of storage chamber 6 size, storage chamber 6 includes lid storage part, and lid storage part sets up inside lid 1, reduces the space that storage chamber 6 took inside the pressure cooker, has increased the space that is used for cooking food in the pressure cooker inner bag chamber.
The utility model discloses pressure cooker's embodiment two: as shown in fig. 9 and 10, the difference from the first embodiment is that the storage cavity 601 is located at one side of the cover 101, the lid-opening handle 301 is located at the middle position of the cover 101, and the storage cavity cover 141 is hinged on the cover 101.
The utility model discloses pressure cooker's embodiment three: as shown in fig. 11 and 12, the difference from the first embodiment is that the lid-opening handle 302 is located at the middle position of the lid body 102, the number of the storage cavities 602 is two and is separately located at two sides of the lid-opening handle 302, and the lid body 102 is hinged with the storage cavity cover 142.
In the above-mentioned embodiment, the electricity between control panel and the rotary electromagnet is realized through the grafting cooperation of metal contact pin and metal jack, in other embodiments, be provided with a set of metal socket of rising pot body in pot border department, set up a set of metal contact piece of correspondence in pot body border department, when the pot cover rotates certain angle, two sets of corresponding metal sockets just contact with the metal contact piece, realize that the rotary electromagnet on control panel and the pot cover switches on.
In the above embodiments, the storage cavity penetrates the cover body and protrudes out of the outer wall surface of the cover body, in other embodiments, the storage cavity may not penetrate through the cover body, and the storage cavity further has a storage part of the inner container cavity in the inner container cavity.
In the above embodiments, the material feeding opening is flush with the inner wall surface of the cover body, and in other embodiments, the material feeding opening may protrude from the inner wall surface of the cover body.
In the above-mentioned embodiment, it is rotatory that storage chamber lid drives the rotation axis through rotatory electro-magnet, the gag lever post that makes and the integrative setting of rotation axis is rotatory, thereby realize opening, closing of storage chamber lid, in other embodiments, electric drive device can be for directly moving the electro-magnet (ZYE 1-0837Z.DC12V waterproof type), the rotation axis design is the direct-acting lever that can follow vertical reciprocating motion, and the output shaft fixed connection of direct-acting lever and direct-acting electro-magnet, at this moment, the gag lever post is shorter, only need can dodge storage chamber lid with gag lever post lapse settlement distance.
In the above embodiments, the electric driving device is a rotary electromagnet, in other embodiments, the electric driving device may also be a linear electromagnet, or a driving motor, and of course, the electric driving device may also be eliminated, and only the manual handle drives the limiting member to move.
In the above embodiment, the rotation sleeve is provided on the limiting rod, in other embodiments, the rotation sleeve on the limiting rod may not be provided, and the limiting rod is directly in sliding fit with the storage cavity cover.
In the above-mentioned embodiment, the marginal cover of storage chamber lid is equipped with the sealing washer, and in other embodiments, the sealing washer also can not set up, perhaps fixes the sealing washer bonding on storage chamber lid.
In the above-mentioned embodiment, the storage chamber is covered and is equipped with gravity type check valve, and in other embodiments, gravity type check valve also can not set up, and the storage chamber lid articulates on the inside wall of lid around the articulated shaft, and the cover is equipped with the torsional spring on the articulated shaft to the storage chamber lid is being lost and is being opened when spacing. Or the storage cavity cover is provided with a micropore for communicating the inner container cavity with the storage cavity, or the storage cavity cover is provided with a one-way ball valve.
In the above embodiment, the storage chamber cover is provided with the protective cover covering the gravity type check valve, and in other embodiments, the protective cover may not be provided, and at this time, the storage chamber cover may be provided with a small opening to set the gravity type check valve outside the storage chamber.
In the above embodiments, the protective cover is fixedly disposed on the storage chamber cover by the protective cover holder, and in other embodiments, the protective cover is welded or fixed to the partition by the fastener.
In the above embodiments, the cross-sectional shape of the storage chamber is circular, and in other embodiments, the cross-sectional shape of the storage chamber may be elliptical or polygonal.
The connection between the storage chamber cover and the cover body can also be in the form of the patent document with the publication number of CN203597777U cited in the background art, and the limiting member is a spring pin, so that a manual handle and an electric driving device are not required.
The utility model discloses a specific embodiment of pot cover, pot cover and the specific embodiment of above-mentioned pressure cooker the structure of pot cover the same, no longer describe repeatedly.
Claims (10)
1. The utility model provides a pressure cooker, include the pot body and with the pot cover of pot body adaptation, this internal inner bag that is equipped with of pot, this inner bag have the inner bag chamber that is used for heating to eat the material, the pot cover includes the lid, is equipped with the storage chamber that is used for saving the material on the lid, the storage chamber orientation one side in inner bag chamber has and is used for putting into the storage chamber with eating the material of material input inner bag chamber's the feeding mouth that drops into, it has storage chamber lid to articulate on the lid, storage chamber lid has the open position of opening the feeding mouth and covers the lid that puts in material mouth department on its swing stroke and closes the position, the activity is equipped with storage chamber lid before storage chamber lid is opened spacing close the position at the lid to relieve the spacing so that storage chamber lid is in the locating part of open the position under setting for the condition, its characterized in that: the storage cavity has a cover storage portion inside the cover.
2. The pressure cooker of claim 1, wherein: the storage cavity penetrates through the cover body and protrudes out of the outer wall surface of the cover body.
3. The pressure cooker of claim 1, wherein: the feeding port is flush with the inner wall surface of the cover body.
4. The pressure cooker according to any one of claims 1 to 3, wherein: the pot body or the cover body is provided with a control panel which is electrically connected with the electric drive device to control the action of the electric drive device.
5. The pressure cooker of claim 4, wherein: the limiting part comprises a rotating shaft which is assembled on the cover body in a rotating and sealing mode, a limiting rod which is in limiting fit with the storage cavity cover to keep the storage cavity cover in a covering position is arranged at one end, located on the inner side of the pot cover, of the rotating shaft, and the end, located on the outer side of the pot cover, of the rotating shaft is in transmission connection with the electric driving device.
6. The pressure cooker of claim 5, wherein: and the limiting rod is rotatably provided with a rotating sleeve which is used for limiting and matching with the storage cavity cover.
7. The pressure cooker of claim 4, wherein: the electric driving device is a rotary electromagnet.
8. The pressure cooker according to any one of claims 1 to 3, wherein: the edge cover of storage chamber lid is equipped with storage chamber lid sealing washer.
9. The pressure cooker according to any one of claims 1 to 3, wherein: the storage cavity cover is provided with a gravity type one-way valve used for maintaining pressure balance of the storage cavity and the inner container cavity, the upper wall surface of the storage cavity cover is provided with a protective cover covering the gravity type one-way valve, and the protective cover is provided with air holes.
10. A pot cover is characterized in that: the lid of the pressure cooker as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920295534.XU CN209846893U (en) | 2019-03-08 | 2019-03-08 | Pressure cooker and cooker lid thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920295534.XU CN209846893U (en) | 2019-03-08 | 2019-03-08 | Pressure cooker and cooker lid thereof |
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| CN209846893U true CN209846893U (en) | 2019-12-27 |
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| CN201920295534.XU Active CN209846893U (en) | 2019-03-08 | 2019-03-08 | Pressure cooker and cooker lid thereof |
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| CN (1) | CN209846893U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016769A (en) * | 2019-12-31 | 2020-04-17 | 军事科学院系统工程研究院军需工程技术研究所 | Plateau type kitchen truck |
| CN113491437A (en) * | 2020-04-08 | 2021-10-12 | 九阳股份有限公司 | Electric pressure cooker |
| CN113491438A (en) * | 2020-04-08 | 2021-10-12 | 九阳股份有限公司 | Electric pressure cooker |
-
2019
- 2019-03-08 CN CN201920295534.XU patent/CN209846893U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016769A (en) * | 2019-12-31 | 2020-04-17 | 军事科学院系统工程研究院军需工程技术研究所 | Plateau type kitchen truck |
| CN113491437A (en) * | 2020-04-08 | 2021-10-12 | 九阳股份有限公司 | Electric pressure cooker |
| CN113491438A (en) * | 2020-04-08 | 2021-10-12 | 九阳股份有限公司 | Electric pressure cooker |
| CN113491437B (en) * | 2020-04-08 | 2022-06-17 | 九阳股份有限公司 | Electric pressure cooker |
| CN113491438B (en) * | 2020-04-08 | 2022-06-17 | 九阳股份有限公司 | Electric pressure cooker |
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