CN211432395U

CN211432395U - Cooking utensil with detachable cover

Info

Publication number: CN211432395U
Application number: CN201921760923.1U
Authority: CN
Inventors: 朱泽春; 谢伟峰; 张硕
Original assignee: Joyoung Co Ltd
Current assignee: Shandong Jiuchuang Home Appliance Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-09-08
Anticipated expiration: 2029-10-18

Abstract

The utility model provides a take cooking utensil of removable lid, including the pot body and pot cover, be equipped with the hot air device on the pot cover, pot cover detachable lid fits on the pot body, cooking utensil still includes detachable coupler, detachable coupler is used for the pot cover lid closes establish electric connection during the pot body, two handles about the lateral part of pot cover is equipped with, control two handles and pot cover center on same straight line an, detachable coupler with straight line a has predetermined distance D, predetermined distance D is greater than 10 mm. The separable coupler has certain distance with the connecting line of handle, can fully reason the space of machine circumference, can not receive the interference of coupler when using the handle, when carrying the pot cover with the handle, even on the water droplet of dripping on the handle can not drip the coupler, guaranteed the safety in utilization of coupler.

Description

Cooking utensil with detachable cover

[ technical field ] A method for producing a semiconductor device

The utility model relates to a kitchen appliances field especially relates to a take cooking utensil of removable lid.

[ background of the invention ]

In the cooking appliance in the prior art, when the heating device is arranged on the pot cover, the pot cover and the pot body are generally hinged, and the electric connection between the pot cover and the pot body is realized by routing wires at the hinged part, so that the pot cover cannot be completely separated from the pot body, and the pot cover is inconvenient to clean. Although the connection structure of the pot cover and the pot body coupler is also provided in the prior art, the arrangement of the coupler and the handle is unreasonable, so that the handle is inconvenient to use, and the potential safety hazard of electric leakage of the coupler exists, so that improvement is needed.

[ Utility model ] content

The utility model aims to solve the technical problem that overcome prior art not enough and provide a take cooking utensil of removable lid, convenience of customers uses, and fail safe nature is high.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a take cooking utensil of removable lid, includes the pot body and pot cover, be equipped with hot air device on the pot cover, pot cover detachable lid fits on the pot body, cooking utensil still includes detachable coupler, detachable coupler is used for the pot cover lid closes establish electric connection when the pot body, two handles about the lateral part of pot cover is equipped with, two handles and pot cover centers are on same straight line a about, detachable coupler with straight line a has predetermined distance D, predetermined distance D is greater than 10 mm.

In an embodiment of the present invention, a line connecting the separable coupler and the center of the pot cover is b, and an included angle α between the straight line a and the straight line b is 5 ° to 90 °.

In an embodiment of the present invention, the lateral part of the pot body is also provided with a left pot body handle and a right pot body handle, and the handles on the pot body handle and the pot cover are overlapped in the vertical direction.

In an embodiment of the present invention, the separable coupler is provided with a female coupler end and a male coupler end, the female coupler end is provided with a male coupler end, the male coupler end is provided with a male coupler end, and the female coupler end is provided with a male coupler end.

In an embodiment of the present invention, the male end of the coupler protrudes from the surface of the pot body.

In an embodiment of the present invention, the circumferential direction of the coupler female end is provided with a waterproof rib.

In an embodiment of the present invention, the pot body is provided with a main control unit, the main control unit and the coupler male end are installed on the same side of the pot body, and the main control unit is located under the coupler male end.

In an embodiment of the present invention, the hot air device includes a fan, an electric heating tube located below the fan, and a motor for driving the fan, wherein the motor and the electric heating tube are electrically connected to the coupler female end.

In an embodiment of the present invention, one of the coupler female end and the coupler male end is provided with a built-in pin, and the other is provided with a built-in spring, and the coupler female end and the coupler male end are inserted and coupled; or, the coupler female end and the coupler male end are both induction coils, and the coupler female end and the coupler male end are electromagnetically coupled.

In an embodiment of the present invention, a pot liner is disposed in the pot body, and a frying basket for holding food is disposed in the pot liner.

The utility model discloses following beneficial effect has:

1. the utility model provides a cooking utensil, pot cover detachable lid that has hot air device closes the pot body on, this pot cover lid establishes electric connection through detachable coupler when closing the pot body for the hot air device power supply on the pot cover. When the pot cover is separated from the pot body, the separable coupler releases the coupling state, so that the electric connection between the pot cover and the pot body is disconnected, the pot cover is ensured to be uncharged in the separated state, and the use safety is improved. The separable coupler has certain distance with the connecting line of handle, can fully reason the space of machine circumference, can not receive the interference of coupler when using the handle, when carrying the pot cover with the handle, even on the water droplet of dripping on the handle can not drip the coupler, guaranteed the safety in utilization of coupler. When the coupler is connected and detached, the pot cover is taken and placed through the handles on the left side and the right side with certain force, and the coupler can be conveniently connected and detached.

2. The male end of the coupler is arranged to protrude out of the surface of the pot body. The coupler can be prevented from being damaged due to the influence of accumulated water on the surface of the pot body on the coupler. The circumference of the coupler female end is provided with a waterproof convex rib which can play a waterproof role.

These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The invention will be further explained with reference to the drawings:

fig. 1 is a schematic cross-sectional view of a cooking appliance according to an embodiment of the present invention;

fig. 2 is a schematic view of a pot cover according to an embodiment of the present invention;

fig. 3 is a schematic view of a pot body according to an embodiment of the present invention.

Reference numerals:

100 pan body, 110 coupler male end, 111 jack, 120 pan body handle, 130 pan body boss, 140 operation display interface, 150 water leakage hole, 160 heat preservation cover, 170 pan liner, 180 frying basket;

200 pot covers, 210 coupler female ends, 211 inserting grooves, 212 inserting pins, 220 handles, 230 pot cover bosses and 240 waterproof convex ribs;

300 hot air device, 310 motor, 320 fan, 330 reflector, 340 electrothermal tube;

400 circuit board.

[ detailed description ] embodiments

The utility model provides a take cooking utensil of removable lid, including the pot body and pot cover, be equipped with the hot-blast apparatus on the pot cover, pot cover detachable lid fits on the pot body, a serial communication port, cooking utensil still includes detachable coupler, detachable coupler is used for the pot cover lid closes establish electric connection during the pot body, two handles about the lateral part of pot cover is equipped with, control two handles and pot cover center on same straight line an, detachable coupler with straight line a has predetermined distance D, predetermined distance D is greater than 10 mm. The separable coupler has certain distance with the connecting line of handle, can fully reason the space of machine circumference, can not receive the interference of coupler when using the handle, when carrying the pot cover with the handle, even on the water droplet of dripping on the handle can not drip the coupler, guaranteed the safety in utilization of coupler.

The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Referring to fig. 1, in an embodiment of the present invention, the cooking appliance includes a pot body 100 and a pot cover 200, a hot air device 300 is disposed on the pot cover 200, the pot body 100 includes a heat-insulating cover 160 and a pot liner 170 accommodated in the heat-insulating cover 160, the hot air device 300 includes a motor 310, a fan 320, an electric heating tube 340 disposed below the fan 320, and a reflector 330, the fan 320 and the electric heating tube 340 are disposed in the reflector 330, when a barbecue function is implemented, a basket 180 for accommodating food is disposed in the pot liner 170, the motor 310 drives the fan 320 to rotate to generate an air flow, the air flow is heated to form hot air when passing through the electric heating tube 340, and the reflector 330 guides the hot air to the.

Generally, the power and control part of the cooking appliance is disposed on the pot body 100, the hot air device 300 on the lid 200 needs to be maintained by power to supply power to the hot air device 300 and control the hot air device to operate, the cooking appliance of this embodiment is disposed between the pot body 100 and the lid 200 and includes a detachable coupler including a coupler female end 210 disposed on the lid 200 and a coupler male end 110 disposed on the pot body 100, a motor 310 and an electric heating tube 340 of the hot air device 300 are electrically connected to the coupler female end 210, a main control unit disposed in the pot body 100 is electrically connected to the coupler male end 110, when the lid 200 covers the pot body 100, the coupler female end 210 and the coupler male end 110 couple to obtain power, the electrical connection between the main control unit and the hot air device 300 does not depend on the existing wired connection manner any more, so that the design of the detachable lid 200 can be realized, that after cooking is completed, the pot cover 200 with the hot air device 300 can be separated from the pot body 100, so that a user can clean the pot cover 200 conveniently, and the use is more convenient; and when the pot cover 200 is separated from the pot body 100, the coupling state of the coupler female end 210 and the coupling male end 110 is also released, so that the electric connection between the pot cover 200 and the pot body 100 is disconnected, the pot cover 200 is ensured to be uncharged in the separated state, and the use safety is improved.

Referring to fig. 2 and 3, preferably, the coupler female end 210 of the present embodiment has a pin 212 therein, and the coupler male end 110 has a spring (not shown) therein, so that when the cover is closed, the coupler female end 210 and the coupler male end 110 are inserted and coupled to establish an electrical connection between the hot air device 300 and the main control unit. Specifically, the method comprises the following steps: the female end 210 of coupler sets up in the bottom of pot cover 200 one side and is equipped with the inserting groove 211 that sets up towards the pot body 100, a plurality of contact pins 212 distribute in inserting groove 211, the male end 110 of coupler sets up at the top of pot body 100 one side and upwards protrusion, the male end 110 of coupler is equipped with a plurality of jacks 111 that match contact pin 212, the plug spring sets up in jack 111, when closing the lid, the male end 110 of coupler inserts in the inserting groove 211 of the female end 210 of coupler, a plurality of contact pins 212 and a plurality of jacks 111 one-to-one insert, contact pin 212 keeps electrical contact with the plug spring. As equivalent variations: the same effect as the scheme can be achieved by arranging the contact pin in the male end of the coupler and the insertion spring in the female end of the coupler.

Referring to fig. 1, preferably, the main control unit and the coupler male end 110 of the embodiment are installed on the same side of the pot body 100, so that the structure is compact and the space is saved; the main control unit is positioned below the coupler male end 110, so that the close-range electrical connection between the coupler male end and the coupler male end is realized, the cost is reduced, and the internal wiring structure of the pot body 100 is simplified. One side of the pan body 100 of the embodiment is provided with a pan body boss 130 protruding outward in the radial direction, the main control unit comprises a circuit board 400 and an electronic element carried on the circuit board 400, the circuit board 400 is vertically installed in a cavity formed inside the pan body boss 130, and the coupler male end 110 is installed at the top of the pan body boss 130; accordingly, a lid boss 230 is provided at one side of the lid 200 to protrude radially outward, and the coupler male end 110 is mounted at the bottom of the lid boss 230.

In this embodiment, in order to conveniently take and place the pot cover, referring to fig. 2 and 3, a left handle 220 and a right handle 220 are disposed on the side of the pot cover, the left handle 220 and the right handle 220 are on the same straight line a with the center of the pot cover, the separable coupler has a predetermined distance D from the straight line a, and the predetermined distance D is greater than 10 mm. On the one hand, the circumferential space of the machine can be fully considered, the handle 220 and the coupler are not on the same vertical surface, the height space of the pot cover can be reduced, the interference of the coupler can not be caused when the handle is used, when the pot cover is lifted by the handle, even if water drops dropping from the handle can not drop onto the coupler, the use safety of the coupler is ensured. When connecting and dismantling, need certain dynamics, get the pot cover 200 through the handle setting of the left and right sides and put, can conveniently connect and dismantle the coupler.

In this embodiment, referring to fig. 2, the line connecting the separable coupler and the center of the lid is b, and the angle α between the straight line a and b is 5 ° to 90 °. The arrangement of the included angle alpha enables the coupler not to be located on the straight line where the handle is located, and the coupler and the handle have a certain distance, so that the use safety of the coupler is ensured. Preferably, the included angle alpha is 45 degrees, so that the circumferential space layout of the machine is reasonable.

Specifically, the sidewall of the pan body of the embodiment is further provided with an operation display interface 140, the operation display interface is located on one side (front side of the machine) of the straight line a where the handle is located, and the separable coupler is located on the other side (rear side of the machine) of the straight line a. The separable coupler is located on the side away from the user, and the probability of water damage is reduced.

In this embodiment, referring to fig. 3, the side of the pot body is also provided with two left and right pot body handles 120, and the two

handles

120 and 220 on the pot cover are vertically overlapped. The whole machine can be conveniently carried by the pot body handle 120, and the pot body handle 120 is overlapped with the handle 220 on the pot cover in the vertical direction, so that a certain distance is reserved between the pot body handle 120 and the coupler male end 110, and the use safety of the coupler male end 110 can be ensured.

To further ensure the safety of use and prevent water from entering the coupler, in this embodiment, referring to fig. 3, the male end 110 of the coupler is protruded from the surface of the pan body. Therefore, the influence of accumulated water on the surface of the pan body on the male end of the coupler and the damage of the coupler can be avoided. Similarly, the coupler female end 210 is provided with a waterproof rib 240 in the circumferential direction. Waterproof protruding muscle 240 encircles the female end 210 of coupler and sets up, can avoid water stain to flow to the female end 210 of coupler in, cause the potential safety hazard. In this embodiment, the surface of the pot body is further provided with water leakage holes 150, and the plane of the water leakage holes 150 is lower than the coupler male end 110, so that the accumulated water on the surface of the pot body can preferentially flow out of the water leakage holes 150.

In other embodiments, the coupler female end and the coupler male end are both induction coils, the coupler female end and the coupler male end are electromagnetically coupled, that is, the power/signal transmission between the coupler female end and the coupler male end is realized through a wireless power transmission technology, the coupler female end can be arranged inside the cooker cover and is not exposed, the coupler male end can be arranged inside the cooker body and is not exposed, the waterproof and dustproof effects are achieved, a user can be prevented from touching a strong-current transmission component during use, and the safety performance of the whole cooker is greatly improved.

In an embodiment of the present invention, the pot body 100 is provided with an inductive switch for detecting the closing of the pot cover 200. When the cooker cover 200 is covered on the cooker body 100, the induction switch is triggered, the cooking appliance judges that the cooker cover 200 is covered according to the trigger signal of the induction switch, the cooking program is allowed to be executed, and power is supplied to the separating coupler; on the contrary, under the conditions that the pot cover 200 is separated from the pot body 100, the pot cover 200 is not closed in place and the pot cover 200 is opened accidentally in the cooking process, the inductive switch is kept or reset to the initial state, the cooking appliance prohibits starting or interrupting the cooking program, and cuts off the power supply of the separating coupler, so that the safety of the user is ensured. The induction switch can adopt a microswitch or a magnetic control switch such as a reed switch and a Hall element, and the magnetic elements such as a magnet are arranged on the cooker cover and used for triggering the magnetic control switch when the cooker cover is closed, so that the purpose of detecting the closing of the cooker cover is achieved.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. The utility model provides a take cooking utensil of removable lid, includes the pot body and pot cover, be equipped with hot air device on the pot cover, pot cover detachable lid fits on the pot body, its characterized in that, cooking utensil still includes detachable coupler, detachable coupler is used for the pot cover lid closes establish electric connection during the pot body, two handles about the lateral part of pot cover is equipped with, two handles and pot cover centers are on same straight line a about, detachable coupler with straight line a has predetermined distance D, predetermined distance D is greater than 10 mm.

2. The cooking appliance with a detachable lid according to claim 1, wherein the separable coupler is connected with the center of the lid by a line b, and the angle α between the line a and the line b is 5 ° to 70 °.

3. The cooking utensil with removable lid of claim 1 wherein the side of the pot also has left and right pot handles, the handles on the pot and the lid vertically coinciding.

4. The cooking utensil of claim 1, wherein the detachable coupler comprises a coupler female end disposed on the lid and a coupler male end disposed on the pot, and when the lid is closed, the coupler female end and the coupler male end couple to get electricity.

5. The cooking appliance with removable lid as claimed in claim 4, wherein said coupler male end is disposed protruding from the surface of the pot body.

6. The cooking appliance with removable lid according to claim 4, wherein said coupler female end is provided with a waterproof rib circumferentially.

7. The cooking appliance of claim 4, wherein the pan body has a main control unit, the main control unit and the coupler male end are mounted on the same side of the pan body, and the main control unit is located below the coupler male end.

8. The cooking appliance with removable lid according to claim 4, wherein said hot air device comprises a fan, an electric heating tube located below said fan, and a motor for driving said fan, said motor and said electric heating tube being electrically connected to said coupler female end.

9. The cooking appliance with removable cover of claim 4, wherein said female coupler end and said male coupler end are one of a pin and a spring, said female coupler end and said male coupler end are plug coupled; or, the coupler female end and the coupler male end are both induction coils, and the coupler female end and the coupler male end are electromagnetically coupled.

10. The cooking appliance with removable cover according to one of claims 1 to 9, wherein the pot body is provided with a pot container, and the pot container is provided with a frying basket for containing food.