CN210540794U

CN210540794U - Steam heating cooking utensil

Info

Publication number: CN210540794U
Application number: CN201920631084.7U
Authority: CN
Inventors: 朱泽春; 崔卫民; 胡益民; 李扬
Original assignee: Joyoung Co Ltd
Current assignee: Shandong Jiuchuang Home Appliance Co ltd
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2020-05-19
Anticipated expiration: 2029-05-05

Abstract

The utility model provides a steam heating cooking utensil, including the organism and the pot body, the organism includes the fuselage and by aircraft nose and the base that both sides transversely stretched out about the fuselage, the pot body is placed on the base, forms the open space that holds the pot body between aircraft nose and the base, be provided with control circuit board on the aircraft nose, be provided with the power strip on the base. This scheme has improved steam heating cooking utensil's inner space utilization for steam heating cooking utensil inside structural design is more reasonable.

Description

Steam heating cooking utensil

Technical Field

The utility model belongs to the technical field of the kitchen appliances, especially, relate to a steam heating cooking utensil.

Background

Steam heating cooking utensil is a neotype cooking utensil, and its heating principle lets in high-temperature steam to the culinary art intracavity, and among the culinary art process, high-temperature steam and edible material direct contact and with the heat transfer among the high-temperature steam to eat the material, accomplish through the heating of the edible material of high-temperature steam in with the culinary art intracavity. Compared to conventional cooking appliances, steam heating cooking appliances have at least two advantages: firstly, as the steam heating cooking appliance heats the food materials through high-temperature steam, a large amount of water liquid does not exist in the cooking cavity, and the situation that the water liquid boils and overflows the pot does not exist; secondly, the steam heating cooking utensil transfers heat through direct contact of high-temperature steam and food materials, the temperature of the steam can reach 120 ℃ or even higher, and the cooking time is shorter.

Steam heating cooking utensil's heating methods is different from traditional cooking utensil, and its inside steam generator that has, and steam generator during operation self temperature is very high, needs carry out reasonable design to steam heating cooking utensil's structure, makes its internal structure design more reasonable.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a steam heating cooking utensil that structural design is reasonable.

The utility model provides a steam heating cooking utensil, includes the organism and the pot body, the organism includes the fuselage and by aircraft nose and the base that both sides transversely stretched out about the fuselage, the pot body is placed on the base, forms the open space who holds the pot body between aircraft nose and the base, be provided with control circuit board on the aircraft nose, be provided with the power strip on the base.

Preferably, a steam generating device is arranged in the machine body, a butt joint structure used for being in butt joint with the pot body is arranged on the machine head, the steam generating device and the butt joint structure are connected through a steam guide pipe, and the control circuit board is located above the steam guide pipe and arranged at intervals with the steam guide pipe.

Preferably, the handpiece comprises a handpiece main body and a face cover, the control circuit board is arranged on the handpiece main body, and the face cover is provided with a control panel which is arranged corresponding to the control circuit board.

Preferably, the machine head is arranged on the machine body in a turnover manner, and when the machine head is opened, the butt joint structure is separated from the pot body; when the machine head is closed, the butt joint structure is in butt joint with the pot body.

Preferably, the machine head is fixedly arranged on the machine body, and a liftable transmission structure is arranged in the machine head and used for lifting the butt joint structure so as to realize butt joint of the butt joint structure and the pot body or separation of the butt joint structure and the pot body.

Preferably, a first microswitch is arranged on the machine head, and is triggered when the butt joint structure is in butt joint with the pot body, so as to unlock the control of the control circuit board on the steam generating device.

Preferably, the base is provided with a pot body in-place detection device and a second microswitch, and the second microswitch is triggered when the pot body and the base are matched in place to unlock the control circuit board to control the steam generating device.

Preferably, the control circuit board can control the steam generating device only when the first micro switch and the second micro switch are triggered simultaneously.

Preferably, the head is further provided with a breathing lamp, and the breathing lamp is electrically connected with the control circuit board.

Preferably, the projection of the front end of the handpiece in the horizontal direction is arc-shaped, the control panel is arranged at the front end of the handpiece, and the control panel is U-shaped to be matched with the handpiece.

Compared with the prior art, the utility model discloses possess following technical advantage at least:

the utility model provides a steam heating cooking utensil includes the organism and the pot body, and the organism includes the fuselage and by aircraft nose and the base that both sides extend out about the fuselage lateral part, and the pot body sets up at the fuselage, and in the open space that aircraft nose and base surround and form, the external cooking utensil of arranging in of pot, the structural design of complete machine is more reasonable, and it is more convenient that the user uses. In addition, with control circuit board setting on the aircraft nose, can conveniently set up cooking utensil's control panel on the aircraft nose, the aircraft nose is located cooking utensil's upper portion and is the region that cooking utensil is closest to user's eyes field of vision, and control panel sets up can convenience of customers control cooking utensil on the aircraft nose, and user's the use of controlling is experienced. The power strip sets up on cooking utensil's base, and when cooking utensil put, place on the mesa through the base, the base is cooking utensil's bottom, sets up the power strip on cooking utensil's base, can have base department to draw forth the power cord on the one hand, has reduced the power cord at the inside line length of walking of cooking utensil, rational utilization cooking utensil inner space, and on the other hand power strip has increased the weight of base for cooking utensil's putting is more stable.

Drawings

Fig. 1 is a perspective view of the whole machine of the present invention.

Fig. 2 is an exploded view of the whole machine of the present invention.

Fig. 3 is an exploded view of the head of the present invention.

Fig. 4 is an exploded view of the fuselage and base of the present invention.

Fig. 5 is a structure view of the pot liner of the utility model.

Fig. 6 is a schematic view of the wire mounting structure of the present invention.

In the figure, 100, a handpiece; 101. a breathing lamp; 102. a docking station; 110. a steam valve; 120. a face cover; 121. a control panel; 122. a control circuit board; 130. a transmission structure; 131. a motor; 132. a linkage shaft; 133. a spring; 134. a first microswitch; 135. a screw; 200. a body; 210. a water tank; 220. a steam generating device; 300. a base; 310. a pot body frame; 311. a push rod; 312. a second microswitch; 320. a power panel; 400. a pan body; 410. a pot cover; 411. a steam inlet; 412. a steam outlet; 500. a wire; 510. a first fixing portion.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The utility model provides a steam heating cooking utensil, including the organism and the pot body, the organism includes the fuselage and by aircraft nose and the base that both sides transversely stretched out about the fuselage, the pot body is placed on the base, forms the open space that holds the pot body between aircraft nose and the base, be provided with control circuit board on the aircraft nose, be provided with the power strip on the base. The utility model discloses a reasonable cooking utensil's structural design for cooking utensil's inner space utilizes more rationally.

Example one

Referring to fig. 1 to 6, fig. 1 to 6 show a first embodiment of the present invention.

The present embodiment provides a steam heating cooking appliance, which is intended to cook food materials with high-temperature steam.

Referring to fig. 1 to 4, the steam heating cooking appliance includes a body including a body 200, a base 300, and a head 100, and a pot 400 placed on the base 300. Be provided with steam generation device 220 and water tank 210 in the organism, steam generation device 220 is used for producing high temperature steam, and water tank 210 supplies water for steam generation device 220, and water tank 210 detachable installs on fuselage 200, and water tank 210's bottom has presses open the formula delivery port, opens the delivery port through water tank 210's gravity to the delivery port is opened when realizing the installation of water tank 210, and the function that the delivery port was closed when water tank 210 took out fuselage 200. The water tank 210 supplies water to the steam generating device 220 through a water pipe, a filter disc is arranged between the water tank 210 and the steam generating device 220, water entering the steam generating device 220 is filtered through the filter disc, impurities entering the steam generating device 220 are reduced, the maintenance frequency of the steam generating device 220 is reduced, and the service life of the steam generating device 220 is prolonged.

Specifically, the pot body 400 includes a pot cover 410 and a pot body, the pot cover 410 is provided with a steam inlet 411 and a steam outlet 412, a steam conduit (not shown in the figure) is arranged in the machine body, one end of the steam conduit is connected with the steam generating device 220, the other end of the steam conduit is arranged at a buckling part of the machine head 100 and the pot cover 410, and when the machine head 100 is buckled with the pot cover 410, the steam conduit is communicated with the steam inlet 411.

During cooking, high-temperature steam generated by the steam generating device 220 enters the steam inlet 411 through a steam conduit in the machine body and enters the pot body 400 from the steam inlet 411 to cook food materials, the high-temperature steam transfers heat to the food materials and then is discharged out of the cooking cavity through a steam outlet 412 on the pot cover 410, and the steam outlet 412 is in butt joint with an air outlet pipeline (not shown in the figure) on the machine head 100. Steam valve 110 is disposed on head 100, steam valve 110 is communicated with the air outlet pipe, and steam used for cooking is discharged out of the cooking appliance through steam valve 110.

Specifically, the cooking appliance in this embodiment adopts a frame structure in the shape of "Contraband", and the base 300 and the head 100 laterally extend from the upper and lower sides of the main body 200. During cooking, the pot 400 is fixed in an open space defined by the head 100, the body 200 and the base 300. The head 100 is provided with a transmission structure 130 capable of ascending and descending, when cooking preparation is carried out, the pot 400 is placed in the pot 400 mounting position on the base 300, the transmission structure 130 on the head 100 is controlled to work through modes such as key input, the transmission structure 130 descends to drive a steam guide pipe on the head 100 to be in butt joint with a cover body on the pot 400, and the steam guide pipe is in butt joint with a steam inlet 411 on the cover body. In order to improve the sealing performance when the steam conduit and the cover are butted, the transmission structure 130 is provided with a joint at the outlet part of the steam conduit, the joint is provided with a sealing ring, when the transmission structure 130 descends to be attached to the pot cover 410, the sealing ring on the joint is tightly attached to the pot cover 410 for sealing, and the steam is prevented from leaking from a gap between the joint and the pot cover 410.

Specifically, referring to fig. 3, head 100 includes a body of head 100 and a cover 120 disposed on an upper end surface of the body of head 100, and a control panel 121 is disposed on cover 120 for a user to control the operation of the cooking appliance. The transmission structure 130 is installed on the main body of the handpiece 100, the transmission structure 130 includes a motor 131, a screw 135 and a docking seat 102, the motor 131 is fixed in the main body of the handpiece 100 through a bracket of the motor 131, and the outlet end of the steam conduit in the handpiece 100 is arranged on the docking seat 102. When the motor 131 works, the screw 135 is driven to move up and down, the screw 135 moves up and down to drive the butt joint seat 102 to move up and down, and then the butt joint of the steam guide pipe in the machine head 100 and the steam inlet 411 on the pot cover 410 is completed.

Further, a linkage shaft 132 is arranged between the motor 131 and the screw 135, the motor 131 drives the screw 135 to move up and down through the linkage shaft 132, a spring 133 is sleeved on the screw 135, and the screw 135 and the motor 131 can be ensured to synchronously rise all the time when the motor 131 rises through the spring 133. The main body of the machine head 100 is also provided with a first microswitch 134 for detecting whether the cookware is in place or not, and the first microswitch 134 is linked with the screw 135 to lock or unlock the steam generating device 220. Specifically, only when the screw 135 moves down to complete the butt joint of the butt joint seat 102 and the pot cover 410, the first microswitch 134 can receive a signal and unlock the steam generating device 220, at this time, a user clicks and presses a cooking start button, the steam generating device 220 can normally work, when the butt joint seat 102 does not complete the butt joint with the pot cover 410, the first microswitch 134 locks the steam generating device 220, at this time, the user clicks and presses the cooking start button, and the steam generating device 220 does not work. Thus, the potential safety hazard that high-temperature steam is directly discharged from the docking cradle 102 due to mistaken touching of the cooking start button can be avoided.

In this embodiment, the control circuit board 122 is disposed on the handpiece 100, the power board 320 is disposed on the base 300, the steam generating device 220 and the water tank 210 are disposed on the body 200, and the steam conduit is disposed inside the body. Control circuit board 122 establishes on aircraft nose 100, can conveniently set up control panel 121 on aircraft nose 100, and cooking utensil is when the culinary art is placed, in the consideration of conveniently getting and putting pot body 400, generally places fuselage 200 back to the user, and control panel 121 sets up and is close to the user more on aircraft nose 100, and convenience of customers operation control cooking utensil work. Further, steam valve 110 is provided at a side of head 100 adjacent to body 200 to prevent a user from being scalded by steam discharged from steam valve 110 when operating the cooking appliance.

In this embodiment, during cooking, high-temperature steam flows in the steam conduit,

the power panel 320 is arranged on the base 300, and can conveniently lead out the power interface from the bottom of the cooking appliance, so that when the cooking appliance is used, the power line is attached to the tabletop of the cooking table and is more concealed. In addition, in this embodiment, a pan body frame 310 for placing the pan body 400 is disposed on the base 300, a pan body 400 in-place detection device is disposed on the pan body frame 310, and the pan body 400 in-place detection device includes a resettable push rod 311 and a second micro switch 312 in transmission connection with the push rod 311. When cooking is performed, the pot body 400 is placed on the pot body frame 310, the self gravity of the pot body 400 is pressed on the push rod 311, the push rod 311 moves downwards under the stress and triggers the second micro switch 312, when the second micro switch 312 is triggered, it is proved that the pot body 400 and the base 300 are installed in place, and the second micro switch 312 unlocks the steam generating device 220.

In order to further improve the safety of the cooking appliance, in this embodiment, only when the pan body 400 and the base 300 are installed in place and the docking seat 102 and the pan body 400 are docked completely, that is, the first micro switch 134 and the second micro switch 312 simultaneously send a signal for unlocking the operation of the steam generating device 220, the control of the control circuit board 122 board on the steam generating device 220 can be unlocked, the steam generating device 220 can be started, and when the pan body 400 and the base 300 are not installed in place or the docking seat 102 on the head 100 is not docked with the pan body 400, even if a signal for starting cooking is input, the steam generating device 220 cannot operate, so that the cooking is prevented from being started due to mistaken touch, and high-temperature steam generated by the steam generating device 220 is discharged from the upper joint of the head 100 to scald a user or scald other objects.

Furthermore, still be provided with voice prompt system in the cooking utensil, when pot body 400 was not installed, if the user pressed the start button, then voice prompt system can the voice prompt user pot body 400 not installed, for example voice prompt: please install the pot liner. The voice prompt system is preferably mounted on the handpiece 100, and when the voice prompt system is mounted on the handpiece 100, the voice prompt system sends out prompt voice closer to the user, so that the user experiences good feeling in use.

Another benefit of the power strip 320 being disposed on the base 300 is that it increases the weight of the base 300 portion, making the cooking utensil more stable when placed. In addition, the control circuit board 122 is arranged on the machine head 100, the power supply board 320 is arranged on the base 300, the space in the machine head 100 and the base 300 can be fully utilized, and the space utilization rate in the cooking appliance is improved. In addition, in this embodiment, the steam generating device 220 is disposed in the body 200, when the steam generating device 220 works, a large amount of heat is generated, the temperature of the steam generating device 220 itself is also high, the power board 320 is disposed on the base 300, and the control circuit board 122 is disposed on the handpiece 100, so that the heat generated when the steam generating device 220 works can be prevented from being transferred to the circuit board, and the service lives of the power board 320 and the control circuit board 122 are effectively prolonged.

Further, since the control circuit board 122 is disposed on the handpiece 100 and the power supply board 320 is disposed on the base 300 in the present embodiment, the wires 500 of the control circuit board 122 need to be connected to the power supply board 320 via the inside of the body 200. The steam generating device 220 is arranged in the body 200, and when the steam generating device 220 works, the temperature of the steam generating device is high, so that the lead 500 passing through the body 200 is easily scalded to cause safety accidents. In this embodiment, the wire 500 is spaced apart from the steam generating device 220 inside the body 200 to ensure that the wire 500 is not directly contacted with the steam generating device 220 and is not damaged by the steam generating device 220.

Specifically, the first fixing portion 510 for fixing the wire 500 is arranged on one side of the machine body 200 close to the machine head 100, the second fixing portion for fixing the wire 500 is arranged on one side of the machine body 200 close to the base 300, the fixing portion can be a buckle or a fixed compression ring and the like, and the wire 500 is fixed through the first fixing portion 510 and the second fixing portion, so that the wire 500 inside the machine body 200 is straight, and cannot be bent and deformed to be heated in contact with the steam generating device 220. In addition, in this embodiment, the transmission structure 130 in the machine head 100 can be lifted up and down to facilitate fixing the pan body 400 or taking out the pan body 400, when the transmission structure 130 is lifted up and down, the wire 500 can be torn, in order to prevent the wire 500 from being detached at the interface of the wire 500 when torn, a portion of the wire 500 between the first fixing portion 510 and the transmission structure 130 is in a loose state, where the length of the wire 500 at this position is greater than that of the first fixing portion 510 and the transmission structure 130 to reserve a sufficient margin for the wire 500 to lift up and down along with the transmission structure 130.

Further, in the present embodiment, the projection of the tip portion of the handpiece 100 in the water surface direction is arc-shaped. Thus, the front end of the handpiece 100 facing the user is in a semicircular structure, so that the appearance of the handpiece 100 is better, the transition between the front end face and the side face of the handpiece 100 is smoother, a sharp corner structure does not exist, and the risk that the handpiece 100 touches the user is reduced.

In order to better facilitate the user's manipulation of the cooking appliance, the control panel 121 is disposed at the front end portion of the head 100 so that the control panel 121 is closer to the user for the user's manipulation. Specifically, the control panel 121 is designed to be U-shaped to fit the front end of the handpiece 100, and the U-shaped control panel 121 makes full use of the space on the handpiece 100, so that the handpiece 100 is more compact.

In order to improve the use experience of the user, the breathing lamp 101 is further arranged on the machine head 100, the breathing lamp 101 is preferably arranged on the front end face of the machine head 100 to be right opposite to the user, the breathing lamp 101 is electrically connected with the control circuit board 122, and when the control circuit board 122 controls the cooking appliance to work, the breathing lamp 101 is automatically started to be intermittently lightened, so that the visual experience effect of the user is better.

Example two

The difference between the second embodiment and the first embodiment is the butt joint arrangement of the machine head 100 and the pan body 400. In the present embodiment, the handpiece 100 is arranged on the body 200 in a reversible manner, and specifically, the handpiece 100 is hinged on the body 200 through a rotating shaft. When the machine head 100 is opened, the butt joint structure in the machine head 100 is separated from the pot body 200, when the machine head 100 is covered, the butt joint structure in the machine head 100 is in butt joint with the pot body 200, and a steam conduit in the machine head 100 is communicated with a steam inlet on the pot cover 410. When the machine head 100 is in butt joint with the pot body 200 by adopting the turnover structure, the interior of the machine head 100 does not need to be provided with a lifting structure, the space required by the interior of the machine head 100 is smaller, and the whole height of the machine head 100 is lower, so that the structure of the cooking appliance is more simplified.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a steam heating cooking utensil, includes the organism and the pot body, its characterized in that, the organism includes the fuselage and by aircraft nose and the base that both sides transversely stretched out about the fuselage, the pot body is placed on the base, forms the open space who holds the pot body between aircraft nose and the base, be provided with control circuit board on the aircraft nose, be provided with the power strip on the base.

2. The steam heating cooking appliance according to claim 1, wherein a steam generating device is arranged in the machine body, a butt joint structure for butt joint with the pot body is arranged on the machine head, the steam generating device and the butt joint structure are connected through a steam guide pipe, and the control circuit board is positioned above the steam guide pipe and spaced from the steam guide pipe.

3. The steam heating cooking appliance of claim 1, wherein the head includes a head body and a face cover, the control circuit board being disposed on the head body, the face cover having a control panel disposed thereon in correspondence with the control circuit board.

4. The steam-heated cooking appliance of claim 2, wherein the head is reversibly disposed on the body, and the docking structure is disengaged from the pan body when the head is opened; when the machine head is closed, the butt joint structure is in butt joint with the pot body.

5. The steam heating cooking appliance of claim 2, wherein the head is fixedly arranged on the body, and a lifting transmission structure is arranged in the head for lifting the docking structure to dock the docking structure with the pot body or separate the docking structure from the pot body.

6. The steam heating cooking appliance of claim 5, wherein the head is provided with a first microswitch, and the first microswitch is triggered when the docking structure is docked with the pan body to unlock the control of the control circuit board on the steam generating device.

7. The steam heating cooking appliance of claim 6, wherein the base is provided with a pan in-position detection device and a second microswitch, and the second microswitch is triggered when the pan and the base are matched in position to unlock the control circuit board for controlling the steam generating device.

8. The steam heating cooking appliance of claim 7, wherein the control circuit board is configured to control the steam generating device only when the first and second micro switches are simultaneously activated.

9. The steam heating cooking appliance of claim 1, wherein a breathing lamp is further disposed on the head, and the breathing lamp is electrically connected to the control circuit board.

10. The steam heating cooking appliance of claim 3, wherein a projection of a front end portion of the head in a horizontal direction is arc-shaped, the control panel is provided at the front end portion of the head, and the control panel is U-shaped to fit with the head.