CN216020452U

CN216020452U - Cooking utensil

Info

Publication number: CN216020452U
Application number: CN202122389328.5U
Authority: CN
Inventors: 朱泽春; 马艳龙; 邱雄杰
Original assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Current assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-03-15
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a cooking appliance, which comprises a pot body and a pot cover which is placed on the pot body in a removable manner, wherein a lower coupler is arranged on the pot body, an upper coupler which is coupled with the lower coupler to obtain electricity is arranged on the pot cover, the upper coupler comprises a shell and a conductive piece arranged in the shell, the pot cover comprises a lining cover and a surface cover which is buckled on the lining cover, the lining cover is fixedly connected with the surface cover, and the shell is clamped between the lining cover and the surface cover. According to the cooking utensil, the upper coupler is fixed by clamping the lining cover and the surface cover, so that the cooking utensil is convenient to assemble and high in fixing reliability, and screws are not needed, so that parts are reduced, assembling equipment is omitted, and the production cost is reduced.

Description

Cooking utensil

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of kitchen appliances, in particular to a cooking appliance.

[ background of the utility model ]

Cooking utensil generally includes the pot body and pot cover, and is different according to the connected mode of pot cover and pot body, and cooking utensil can divide into disjunctor formula cooking utensil and split type cooking utensil, to split type cooking utensil, because the pot cover is split type design with the pot body, can not realize both signal transmission through setting up the pencil in the hookup location department of pot cover and pot body like disjunctor formula cooking utensil. The split cooking appliance can only adopt other modes, and usually, wireless transmission, electromagnetic induction transmission, coupler transmission and the like are available. The first two transmission modes are not widely applied due to the characteristics of high production and manufacturing cost, complex structure, high assembly difficulty and the like, and the coupler transmission is applied to most split cooking appliances by virtue of the advantages of low cost, simple structure and easy assembly.

The pot cover in the prior art is provided with a temperature measuring component and an upper coupler electrically connected with the temperature measuring component, the upper coupler is fixed on the pot cover in a screw connection mode, the pot body is provided with a lower coupler, and when the pot cover is covered on the pot body, the upper coupler and the lower coupler are in plug-in coupling and electrifying. The existing fixing mode of the upper coupler needs to be provided with a single screw and an electric screwdriver for locking the screw, so that more parts are needed, and corresponding assembling equipment is needed, so that the production cost is greatly increased; in addition, after long-term use, the screw rust can lead to locking not firm, and then lead to the upper coupler to take place to rock, causes the pot lid to cover and can't make upper coupler and lower coupler coupling when closing, reduces user experience from this.

[ Utility model ] content

The utility model aims to overcome the defects of the prior art and provide a cooking utensil, wherein the upper coupler is fixed by clamping the lining cover and the surface cover, the assembly is more convenient, the fixing reliability is higher, and screws are not needed, so that parts are reduced, assembly equipment is omitted, and the production cost is further reduced.

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

the utility model provides a cooking utensil, includes the pot body and can get puts and place in pot cover on the pot body, be equipped with down the coupler on the pot body, be equipped with on the pot cover with coupler coupling gets the last coupler of electricity down, go up the coupler and include the casing and locate electrically conductive in the casing, the pot cover includes the lining lid and detains and put face lid on the lining lid, the lining lid with face lid fixed connection, the casing presss from both sides tightly between lining lid and the face lid.

Furthermore, a convex limiting boss is arranged on the peripheral side of the shell, a through hole for the shell to penetrate through is formed in the lining cover, the limiting boss is pressed on the lining cover, and the top surface of the shell abuts against the surface cover.

Furthermore, the limiting boss is annular.

Furthermore, the lining cover is provided with a plurality of supporting ribs which are circumferentially arranged around the through hole at intervals, and the limiting boss is pressed on the supporting ribs.

Furthermore, the lining cover is further provided with a first limiting rib surrounding the outer side of the through hole, and the first limiting rib abuts against the peripheral side of the limiting boss to horizontally limit the shell.

Furthermore, the face cover comprises a cover body and a plurality of second limiting ribs formed by downward extending of the inner wall of the cover body, the second limiting ribs are U-shaped, and the second limiting ribs are sleeved on the outer side of the shell and pressed on the top surface of the shell.

Furthermore, the top surface of the shell is a first step surface, the first step surface comprises an upper horizontal surface and a lower horizontal surface, part of the second limiting ribs are pressed on the upper horizontal surface, and the other part of the second limiting ribs are pressed on the lower horizontal surface.

Furthermore, the face cover further comprises a third limiting rib formed by downward extension of the inner wall of the cover body, the third limiting rib is intersected with the second limiting rib and is pressed on the top surface of the shell, and the bottom surface of the third limiting rib is a second step surface matched with the first step surface.

Further, the pot cover covers the pot body to form a cooking cavity, a steam guide pipe extending into the cooking cavity and a steam inlet communicated with the steam guide pipe are arranged on the pot cover, a steam outlet is formed in the pot body, the upper coupler is coupled with the lower coupler in the state that the pot cover covers the pot body, and the steam outlet is communicated with the steam inlet in a butt joint mode.

Further, cooking utensil is still including locating steam generator on the pot body and with the first steam passageway of steam generator intercommunication, be equipped with the joint under the steam on the pot body, steam joint one end under with first steam passageway intercommunication, the other end forms the steam outlet, still be equipped with second steam passageway and steam on the pot cover and go up the joint, second steam passageway is connected steam pipe with the one end that the joint was gone up to steam, the other end that the joint was gone up to steam forms steam inlet, steam go up the joint with cup joint under the steam.

The utility model has the beneficial effects that:

the pot cover comprises a lining cover and a surface cover buckled on the lining cover, the lining cover is fixedly connected with the surface cover, and the shell is clamped between the lining cover and the surface cover, so that the shell is clamped and fixed through the matching of the lining cover and the surface cover; in addition, the situation of looseness can not occur after long-term use, so that the fixing reliability is higher; finally, when the upper coupler is maintained or replaced at a later stage, the upper coupler can be detached only by releasing the connection between the lining cover and the surface cover, so that the upper coupler is convenient to detach.

The periphery side of the shell is provided with a convex limiting boss, the lining cover is provided with a through hole for the shell to penetrate through, the limiting boss is pressed on the lining cover, and the top surface of the shell is abutted to the surface cover. By the design, the shell can be initially limited in the horizontal direction through the through hole, and then the shell is pressed on one side, facing the surface cover, of the lining cover through the limiting boss, so that the lower limit of the shell can be realized, the top surface of the shell is abutted against the surface cover, and the upper limit of the shell can be realized through the surface cover, so that the shell is prevented from moving up and down and shaking in the horizontal direction; finally, the design of the limiting boss also effectively reduces the material cost of the shell.

The limiting boss is annular. By the design, the structural strength of the limiting boss can be enhanced, the phenomenon that the upper coupler is installed and inclined due to the deformation of the limiting boss is avoided, and the upper coupler cannot be smoothly coupled with the lower coupler is avoided.

The lining cover is provided with a plurality of supporting ribs arranged around the circumferential direction of the through hole at intervals, and the limiting lug boss is pressed on the supporting ribs. By the design, the structural strength of the part, provided with the support rib, of the lining cover can be enhanced, and the lining cover is prevented from deforming or cracking when being clamped.

The lining cover is further provided with a first limiting rib surrounding the outer side of the through hole, and the first limiting rib abuts against the peripheral side of the limiting boss to horizontally limit the shell. So design, can carry out the restriction of all around left and right sides direction to it to avoid it to take place the ascending rocking of horizontal direction, when guaranteeing that the pot lid closes on the pot body, go up the coupler and can smoothly couple with lower coupler.

The face lid includes the lid and by the spacing muscle of a plurality of second of lid inner wall downwardly extending formation, and the spacing muscle of second is the U type, and the spacing muscle of second overlaps in the casing outside and pressure equipment is at the top surface of casing. So design, both the structural strength of the spacing muscle reinforcing lid of accessible second, lid emergence deformation or fracture when avoiding pressing from both sides tightly can realize spacing and the spacing of two side place directions of the spacing muscle of second to the last spacing of casing through half packet of casing again to this fixed reliability who promotes the casing.

The top surface of the shell is a first step surface, the first step surface comprises an upper horizontal plane and a lower horizontal plane, part of the second limiting ribs are pressed on the upper horizontal plane, and the other part of the second limiting ribs are pressed on the lower horizontal plane. By the design, fool-proofing can be realized, and the problem that the lead of the upper coupler is led out in the wrong direction due to the reverse installation of the upper coupler, and further the lead is inconvenient to be connected with electrical elements such as a temperature measuring component and the like is avoided.

The surface cover also comprises a third limiting rib formed by downward extension of the inner wall of the cover body, the third limiting rib is intersected with the second limiting rib and is pressed on the top surface of the shell, and the bottom surface of the third limiting rib is a second step surface matched with the first step surface. So design, both can further promote the structural strength of lid to and to the spacing effect on the last spacing and the horizontal direction of casing, also strengthened the structural strength of the spacing muscle of second simultaneously through crossing, in order to avoid pressing from both sides when pressing from both sides tight casing the spacing muscle of second takes place to warp and causes casing top pressurized unbalance appearance slope to rock.

The pot cover covers the pot body to form a cooking cavity, the pot cover is provided with a steam guide pipe extending into the cooking cavity and a steam inlet communicated with the steam guide pipe, the pot body is provided with a steam outlet, the upper coupler and the lower coupler are coupled in the state that the pot cover covers the pot body, and the steam outlet is communicated with the steam inlet in a butt joint mode. By the design, the upper coupler and the lower coupler are coupled, and meanwhile, the butt joint communication of the steam inlet and the steam outlet can be realized, so that the user experience is improved.

Cooking utensil is still including locating the steam generator on the pot body and with the first steam passageway of steam generator intercommunication, be equipped with the lower adapter of steam on the pot body, steam lower adapter one end and first steam passageway intercommunication, the other end forms steam outlet, still be equipped with second steam passageway and steam on the pot cover and go up the adapter, the one end that connects on steam pipe and steam is connected to second steam passageway, the other end that connects on steam forms steam inlet, the adapter cup joints under steam upper adapter and the steam. By the design, the pot cover is guided in a sleeving manner when being covered, so that the upper coupler and the lower coupler are coupled smoothly.

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 utility model is further described below with reference to the accompanying drawings:

fig. 1 is an exploded view of a cooking appliance according to an embodiment of the present invention;

FIG. 2 is a schematic view of a partial structure of the interior of the pot lid according to an embodiment of the present invention;

FIG. 3 is an exploded view of the lid according to the first embodiment of the present invention;

FIG. 4 is a cross-sectional view of a pot lid according to an embodiment of the present invention;

fig. 5 is a partial sectional view of a pot lid according to an embodiment of the present invention.

Reference numerals:

100. a pan body; 110. a steam lower adapter; 1101. a steam outlet; 200. a pot cover; 210. a lining cover; 211. a through hole; 212. supporting ribs; 213. a first limiting rib; 220. a face cover; 201. a temperature measuring component; 202. a steam conduit; 203. turning a joint on steam; 2031. a steam inlet; 221. a cover body; 222. a second limiting rib; 223. a third limiting rib; 300. a lower coupler; 400. an upper coupler; 410. a housing; 411. a limiting boss; 412. an upper horizontal plane; 413. a lower horizontal plane; 420. and a conductive member.

[ detailed description ] embodiments

The utility model provides a cooking appliance, which comprises a pot body and a pot cover which is placed on the pot body in a removable manner, wherein a lower coupler is arranged on the pot body, an upper coupler which is coupled with the lower coupler to obtain electricity is arranged on the pot cover, the upper coupler comprises a shell and a conductive piece arranged in the shell, the pot cover comprises a lining cover and a surface cover which is buckled on the lining cover, the lining cover is fixedly connected with the surface cover, and the shell is clamped between the lining cover and the surface cover.

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

Example one

Referring to fig. 1 to 5, the cooking device in this embodiment is a split cooking device, including a pot body 100 and a pot cover 200 placed on the pot body 100 in a removable manner, the pot body 100 is provided with a lower coupler 300, the pot cover 200 is provided with electric components such as a temperature measuring assembly 201 and an upper coupler 400 electrically connected to the electric components, the pot cover 200 is covered on the pot body 100, the upper coupler 400 is coupled to the lower coupler 300 to obtain electricity, the upper coupler 400 in this embodiment includes a housing 410 and a conductive member 420 disposed in the housing 410, the conductive member 420 is a pin or a slot, the pot cover 200 includes a lining cover 210 and a surface cover 220 fastened on the lining cover 210, the lining cover 210 and the surface cover 220 are fixedly connected by a screw or a snap-fit, the housing 410 is clamped between the lining cover 210 and the surface cover 220, so as to clamp and fix the housing 410 by the cooperation of the lining cover 210 and the surface cover 220, the assembly of the fixing manner is simple and convenient, screws are not needed, so that parts are reduced, assembling equipment such as an automatic screwdriver is omitted, and the production cost is reduced; in addition, the situation of looseness can not occur after long-term use, so that the fixing reliability is higher; finally, when the upper coupler 400 is repaired or replaced at a later stage, the upper coupler 400 can be detached only by releasing the connection between the liner cover 210 and the face cover 220, thereby facilitating the detachment of the upper coupler 400.

Specifically, in this embodiment, a convex limiting boss 411 is disposed on the outer peripheral side of the housing 410, a through hole 211 is disposed on the lining cover 210, and a portion of the housing 410 located below the limiting boss 411 penetrates through the through hole 211, so that the housing 410 can be initially limited in the horizontal direction through the through hole 211, the conductive member 420 is exposed through the through hole 211, the limiting boss 411 is press-fitted on one side of the lining cover 210 facing the face cover 220 to realize lower limitation on the housing 410, the top surface of the housing 410 abuts against the face cover 220 to realize upper limitation on the housing 410 through the face cover 220, thereby preventing the housing 410 from moving up and down and shaking in the horizontal direction; finally, the design of the limiting boss 411 also effectively reduces the material cost of the shell 410.

Preferably, the limiting boss 411 is annular in this embodiment. By the design, the structural strength of the limiting boss 411 can be enhanced, the situation that the upper coupler 400 is inclined due to deformation of the limiting boss 411 is avoided, and smooth coupling with the lower coupler 300 cannot be achieved.

It can be understood that, in other embodiments of the present invention, a plurality of limiting bosses are circumferentially distributed at intervals on the outer peripheral side of the housing, and the structural strength of the limiting bosses is enhanced by increasing the height of the limiting bosses, so as to avoid deformation of the limiting bosses.

In order to avoid the deformation or the crack of the lining cover 210 when the housing 410 is clamped, in the embodiment, the lining cover 210 is provided with a plurality of support ribs 212 circumferentially arranged around the through hole 211 at intervals, the limiting bosses 411 are press-fitted on the support ribs 212, and the support ribs 212 are linear ribs integrally formed with the lining cover 210, so that the structural strength of the part of the lining cover 210 provided with the support ribs 212 can be enhanced, and the deformation or the crack of the lining cover 210 can be avoided when the lining cover is clamped.

It is understood that in other embodiments of the present invention, the housing may further include a large diameter section and a small diameter section disposed at the bottom of the large diameter section, the small diameter section is disposed through the through hole, and the bottom surface of the large diameter section is press-fitted on the side of the lining cover facing the surface cover.

In order to further improve the limiting effect of the casing 410 in the horizontal direction, in this embodiment, the lining cover 210 is further provided with a first limiting rib 213 which is discontinuously or continuously arranged around the outside of the through hole 211, the first limiting rib 213 abuts against the peripheral side of the limiting boss 411 to horizontally limit the casing 410, so as to limit the casing 410 in the front-back, left-right directions, so as to avoid the casing from shaking in the horizontal direction, and ensure that the upper coupler 400 can be smoothly coupled with the lower coupler 300 when the pot cover 200 is covered on the pot body 100.

In addition, in order to improve the upper limiting effect of the surface cover 220 on the housing 410, in this embodiment, the surface cover 220 includes a cover body 221 and a plurality of second limiting ribs 222 formed by downward extending of an inner wall of the cover body 221, the second limiting ribs 222 are in an inverted U shape, the plurality of second limiting ribs 222 are arranged in parallel at intervals, the second limiting ribs 222 are sleeved outside the housing 410, a top edge of the second limiting ribs 222 is press-mounted on the top surface of the housing 410, and two side edges of the second limiting ribs 222 are respectively located on the front side and the rear side of the housing 410, so that the structural strength of the cover body 221 can be enhanced by the second limiting ribs 222, deformation or cracking of the cover body 221 during clamping is avoided, the upper limiting and the front-rear limiting of the housing 410 can be realized by the half-wrapped housing 410, and the fixing reliability of the housing 410 is improved.

In addition, the top surface of the housing 410 is a first step surface, the first step surface includes an upper horizontal surface 412 and a lower horizontal surface 413, a top edge of a portion of the second limiting rib 222 is press-fitted on the upper horizontal surface 412, and a top edge of another portion of the second limiting rib 222 is press-fitted on the lower horizontal surface 413. Due to the design, fool-proofing can be realized, and the problem that the lead of the upper coupler 400 is led out in the wrong direction due to the fact that the upper coupler 400 is reversely mounted, and further the lead is inconvenient to be connected with electrical elements such as the temperature measuring component 201 is solved.

In order to avoid the situation that the top of the housing 410 is unbalanced when the housing 410 is clamped and deformed by the second limiting rib 222 and is inclined and shaken, the face cover 220 in this embodiment further includes a third limiting rib 223 formed by extending the inner wall of the cover 221 downward, the third limiting rib 223 is vertically intersected with the plurality of second limiting ribs 222 and is press-fitted on the top surface of the housing 410, and the bottom surface of the third limiting rib 223 is a second step surface matched with the first step surface. By the design, the structural strength of the cover 221 can be further improved, the upper limit and the horizontal limit effect of the shell 410 can be achieved, and the structural strength of the second limit rib 222 is enhanced through intersection, so that the second limit rib 222 is prevented from deforming to cause upper limit failure of the shell 410 when the shell 410 is clamped.

Finally, the cooking device in this embodiment is a steam rice cooker, the pot cover 200 covers the pot body 100 to form a cooking cavity, the pot cover 200 is provided with a steam conduit 202, a second steam channel and a steam upper adapter 203, the steam conduit 202 extends into the cooking cavity, the second steam channel is connected to the upper ends of the steam conduit 202 and the steam upper adapter 203, the lower end of the steam upper adapter 203 forms a steam inlet 2031, the steam rice cooker also comprises a steam generator arranged on the cooker body 100 and a first steam channel communicated with the steam generator, the cooker body is provided with a steam lower adapter 110, the lower end of the steam lower adapter 110 is communicated with the first steam channel, and the upper end of the steam lower adapter 110 forms a steam outlet 1101, and when the pot cover 200 covers the pot body 100, the upper coupler 400 and the lower coupler 300 are coupled, and the steam outlet 1101 is in butt communication with the steam inlet 2031, thereby improving the user experience.

Preferably, the steam upper adapter 203 in this embodiment is sleeved with the steam lower adapter 110. By the design, the pot cover 200 can be guided in a sleeving manner, so that the upper coupler 400 and the lower coupler 300 are coupled smoothly.

Example two

Compare with the embodiment one, the difference of this embodiment lies in, the cover body is towards the protruding muscle of establishing in one side of lining lid in this embodiment, go up the muscle and inject with the cover and form the mounting groove, and/or, the lining lid is towards protruding muscle of enclosing that is equipped with down of one side of face lid, down enclose muscle and lining lid inject and form mounting groove down, the top and the last mounting groove interference fit of casing offset with the cover, spacing boss and lower mounting groove interference fit and pressure equipment are on the lining lid, so design, also can realize face lid and the tight casing of lining lid cooperation clamp to prevent it from taking place up and down the drunkenness and the ascending rocking of horizontal direction.

It is understood that in other embodiments of the present invention, the cooking appliance may be an electric pressure cooker, including a cooker body and a cover which is placed on the cooker body in a removable manner, the cooker body is provided with a lower coupler, the cover is provided with an upper coupler which is coupled with the lower coupler to obtain electricity, the upper coupler includes a housing and a conductive member which is disposed in the housing, the cover includes a lining cover and a surface cover which is fastened on the lining cover, the lining cover is fixedly connected with the surface cover, and the housing is clamped between the lining cover and the surface cover in the first or second embodiment.

While the utility model has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the utility model is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the utility model as set forth in the following claims. 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 cooking utensil, includes the pot body and can get puts and place in pot cover on the pot body, be equipped with down the coupler on the pot body, be equipped with on the pot cover with coupler coupling gets the last coupler of electricity down, go up the coupler and include the casing and locate electrically conductive in the casing, its characterized in that, the pot cover includes the lining lid and detains and put face lid on the lining lid, the lining lid with face lid fixed connection, the casing presss from both sides tightly between lining lid and the face lid.

2. The cooking utensil as claimed in claim 1, wherein the outer peripheral side of the casing is provided with a protruding limit boss, the lining cover is provided with a through hole for the casing to pass through, the limit boss is press-fitted on the lining cover, and the top surface of the casing abuts against the surface cover.

3. The cooking appliance of claim 2 wherein said stop boss is annular.

4. The cooking appliance of claim 2, wherein said liner cover is provided with a plurality of support ribs circumferentially spaced around said through hole, said stopper bosses being press-fitted on said support ribs.

5. The cooking utensil as claimed in claim 2, wherein the lining cover is further provided with a first limiting rib surrounding the outside of the through hole, and the first limiting rib abuts against the peripheral side of the limiting boss to horizontally limit the shell.

6. The cooking utensil as claimed in any one of claims 1 to 5, wherein the lid includes a lid body and a plurality of second restricting ribs formed by extending downward from an inner wall of the lid body, the second restricting ribs are U-shaped, and the second restricting ribs are fitted around the outside of the casing and press-fitted on the top surface of the casing.

7. The cooking appliance according to claim 6, wherein the top surface of the housing is a first stepped surface, the first stepped surface includes an upper horizontal surface and a lower horizontal surface, a portion of the second stopper rib is press-fitted on the upper horizontal surface, and another portion of the second stopper rib is press-fitted on the lower horizontal surface.

8. The cooking utensil as claimed in claim 7, wherein the lid further includes a third limiting rib formed by extending the inner wall of the lid body downward, the third limiting rib intersects with the second limiting rib and is press-fitted to the top surface of the housing, and a bottom surface of the third limiting rib is a second step surface adapted to the first step surface.

9. The cooking appliance according to any one of claims 1 to 5, wherein the lid is covered on the body to form a cooking cavity, the lid is provided with a steam conduit extending into the cooking cavity and a steam inlet communicated with the steam conduit, the body is provided with a steam outlet, the upper coupler and the lower coupler are coupled in a state that the lid is covered on the body, and the steam outlet is in butt communication with the steam inlet.

10. The cooking appliance according to claim 9, wherein the cooking appliance further comprises a steam generator disposed on the pot body and a first steam channel communicated with the steam generator, the pot body is provided with a steam lower joint, one end of the steam lower joint is communicated with the first steam channel, the other end of the steam lower joint forms the steam outlet, the pot cover is further provided with a second steam channel and a steam upper joint, the second steam channel is connected with one end of the steam guide pipe and the steam upper joint, the other end of the steam upper joint forms the steam inlet, and the steam upper joint is sleeved with the steam lower joint.