CN211609134U

CN211609134U - Easily assembled cooking appliance

Info

Publication number: CN211609134U
Application number: CN201921801691.XU
Authority: CN
Inventors: 朱泽春; 张硕; 石沛
Original assignee: Joyoung Co Ltd
Current assignee: Shandong Jiuchuang Home Appliance Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-10-02
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses a cooking utensil of easy assembly belongs to kitchen cooking utensil field, has solved the problem of cooking utensil's pot cover handle assembly difficulty among the prior art, the utility model provides a cooking utensil of easy assembly, including the pot body and pot cover, the pot cover includes the upper cover, installs in the inboard metal cover of upper cover and installs in the handle in the upper cover outside, is equipped with the connecting piece of taking the connecting hole on the metal cover, covers on and is equipped with the through-hole of dodging the connecting piece, and the stiff end of handle is equipped with the mounting hole, is equipped with location structure between the stiff end of connecting piece and handle, and mounting hole and connecting hole are counterpointed through location structure and are connected through the screw. Production line assemblers can make the mounting holes and the connecting holes aligned accurately as long as the positioning fit of the connecting piece and the handle fixed end is completed, even under the condition that a plurality of screws are required to be connected, the alignment of the mounting holes and the connecting holes can be quickly and accurately realized, the assembly difficulty of the pot cover handle is reduced, and the production line assembly efficiency is improved.

Description

Easily assembled cooking appliance

[ technical field ] A method for producing a semiconductor device

The utility model relates to a kitchen cooking utensil especially relates to cooking utensil of easy assembly.

[ background of the invention ]

A cooking utensil such as a rice cooker generally includes a pot body and a pot cover, and the pot cover is provided with a handle, so that a user can open and close the pot cover conveniently and lift and place the cooking utensil. The handle and the pot cover are usually fixedly connected through screws, the holes in the handle and the pot cover are required to be aligned with each other in the screw connection mode, the assembly difficulty of the handle and the pot cover is increased, particularly, the hole aligning difficulty is increased under the condition that a plurality of screws are required to be connected, the problem of deviation of the screws is easily caused, and the assembly quality of the handle is reduced.

[ Utility model ] content

The utility model aims to solve the technical problem that the not enough of prior art is overcome and an easy assembly's cooking utensil is proposed, reduces the assembly degree of difficulty of pot cover handle.

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

cooking utensil of easy assembly, including the pot body and pot cover, the pot cover include the upper cover, install in the inboard metal lid of upper cover with install in the handle in the upper cover outside, be equipped with the connecting piece of taking the connecting hole on the metal lid, on cover and be equipped with and dodge the through-hole of connecting piece, the stiff end of handle is equipped with the mounting hole, the connecting piece with be equipped with location structure between the stiff end of handle, the mounting hole with the connecting hole passes through location structure counterpoints and connects through the screw.

In the above easily assembled cooking utensil, the positioning structure includes a positioning boss provided on the connecting member and a positioning groove provided on the fixed end of the handle, and the positioning boss passes through the through hole and fits in the positioning groove.

In the above easily assembled cooking appliance, the connecting hole is provided on the positioning boss, and the mounting hole is correspondingly provided in the positioning groove.

In the easily assembled cooking utensil, one of the fixed ends of the upper cover and the handle is provided with a positioning column, and the other fixed end of the upper cover and the handle is provided with a positioning hole, and the positioning column is inserted into the positioning hole.

In the above easily assembled cooking appliance, the positioning columns and the positioning holes are arranged in pairs at two sides of the positioning structure.

In the above easily assembled cooking appliance, a sinking groove is formed in the outer side surface of the upper cover, and the fixed end of the handle is inserted into the sinking groove.

In the above-mentioned cooking utensil of easily assembling, the handle includes handle lower cover and handle upper cover, the handle lower cover is equipped with first lower cover spliced pole and second lower cover spliced pole, the handle upper cover is equipped with first upper cover spliced pole and second upper cover spliced pole, first lower cover spliced pole with first upper cover spliced pole only matches the grafting, second lower cover spliced pole with the only matching of second upper cover spliced pole is pegged graft.

In the easily assembled cooking appliance, one of the first lower cover connecting column and the first upper cover connecting column is provided with a fool-proof rib, and the other one is provided with a fool-proof groove, and when the first lower cover connecting column and the first upper cover connecting column are spliced, the fool-proof rib is clamped into the fool-proof groove;

or, one of the second lower cover connecting column and the second upper cover connecting column is provided with a fool-proof rib, the other is provided with a fool-proof groove, and when the second lower cover connecting column and the second upper cover connecting column are spliced, the fool-proof rib is clamped into the fool-proof groove.

In the easily assembled cooking appliance, the handle is arched, and two ends of the handle are fixed ends; or one end of the handle is a fixed end, and the other end of the handle is a free end.

In the above easily assembled cooking appliance, the fixed end of the handle is fixedly connected with the connecting piece through a screw.

The utility model has the advantages that:

the utility model provides a cooking utensil of easy assembly sets up location structure between the connecting piece of metal cover body and the stiff end of handle, and mounting hole and connecting hole are counterpointed and are connected through the screw through location structure. In handle and pot cover assembling process, produce the line assembly personnel as long as accomplish the location fit of connecting piece and handle stiff end and can make the accurate counterpoint of mounting hole and connecting hole, no longer need manual adjustment, even under the condition that needs many screw connections, also can realize the counterpoint of a plurality of mounting holes and connecting hole fast, accurately, reduced the assembly degree of difficulty of pot cover handle, improve and produce the line packaging efficiency.

In the prior art, in order to prevent the handle from loosening, a plurality of screws are often needed for fixing, so that the cost and the assembly difficulty of the accessory are increased. The utility model provides an among the scheme, location structure not only realizes the counterpoint of mounting hole and connecting hole, has also realized the prepositioning between handle stiff end and the connecting piece, plays the effect that the restriction handle stiff end removed, further realizes the fixed connection of handle stiff end and connecting piece with the screw-up, just so can reduce screw quantity, reduces the annex cost and the assembly degree of difficulty.

Furthermore, one of the fixed ends of the upper cover and the handle is provided with a positioning column, and the other fixed end of the upper cover and the fixed end of the handle is provided with a positioning hole, and the positioning column is inserted into the positioning hole. The inserting and matching of the positioning columns and the positioning holes is used for pre-positioning the handle fixed end and the upper cover, namely, the fixed position of the handle fixed end on the pot cover is determined, and the quick positioning and matching of the handle fixed end and the connecting piece are facilitated.

Furthermore, the outer side surface of the upper cover is provided with a sinking groove, and the fixed end of the lifting handle is inserted into the sinking groove. The fixed end of the handle is embedded into the upper cover for fixing, so that the handle and the upper cover achieve an integrated visual effect; especially, under the condition that the outer side surface of the upper cover has a certain radian, the design of the sinking groove enables the fixed end of the lifting handle to be tightly matched with the upper cover, and the phenomenon that the appearance of a product is influenced by an obvious assembly gap generated between the fixed end of the lifting handle and the upper cover is avoided.

Further, the handle includes handle lower cover and handle upper cover, the handle lower cover is equipped with first lower cover spliced pole and second lower cover spliced pole, the handle upper cover is equipped with first upper cover spliced pole and second upper cover spliced pole, first lower cover spliced pole with the only matching of first upper cover spliced pole is pegged graft, the second lower cover spliced pole with the only matching of second upper cover spliced pole is pegged graft. The uniqueness of the assembly positions of the lower handle cover and the upper handle cover is ensured, the probability of wrong assembly and reversed assembly of the upper handle cover is greatly reduced under the condition that the upper handle cover is required by the assembly positions, and the assembly quality of the handle of the pot cover is ensured.

Furthermore, when the first lower cover connecting column and the first upper cover connecting column are connected in an inserting manner, the fool-proof rib is clamped into the fool-proof groove; or, one of the second lower cover connecting column and the second upper cover connecting column is provided with a fool-proof rib, the other is provided with a fool-proof groove, and when the second lower cover connecting column and the second upper cover connecting column are spliced, the fool-proof rib is clamped into the fool-proof groove. Prevent slow-witted muscle and the cooperation in preventing slow-witted groove and strengthened preventing slow-witted design, make handle lower cover and handle upper cover can't assemble at the wrong position through the mode of wrong dress interference, avoided the problem of handle upper cover wrong dress, anti-dress.

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 structural diagram of a cooking appliance according to an embodiment of the present invention;

fig. 2 is an exploded view of the lid of the pot according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of a lid of an embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3;

FIG. 5 is a schematic structural view of an upper cover of a handle according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a lower cover of a handle according to an embodiment of the present invention;

fig. 7 is a schematic cross-sectional view of a handle according to an embodiment of the present invention.

Reference numerals:

100 pan bodies;

200 pot covers, 210 upper covers, 211 through holes, 212 positioning columns, 213 sinking grooves and 220 metal cover bodies;

300 handles, 310 mounting holes, 320 positioning grooves, 330 positioning holes, 340 handle upper covers, 341 first upper cover connecting columns, 342 second upper cover connecting columns, 343 foolproof ribs, 350 handle lower covers, 351 first lower cover connecting columns, 352 second lower cover connecting columns and 353 foolproof grooves;

400 connecting piece, 410 positioning boss, 411 connecting hole;

500 screws.

[ detailed description ] embodiments

The utility model provides a cooking utensil of easy assembly, including the pot body and pot cover, the pot cover include the upper cover, install in the inboard metal cover of upper cover with install in the handle in the upper cover outside, be equipped with the connecting piece of taking the connecting hole on the metal cover, on cover and be equipped with and dodge the through-hole of connecting piece, the stiff end of handle is equipped with the mounting hole, the connecting piece with be equipped with location structure between the stiff end of handle, the mounting hole with the connecting hole passes through location structure counterpoints and connects through the screw. The utility model discloses optimize handle mounting structure, the accurate counterpoint of mounting hole and connecting hole is realized through the location fit of handle stiff end and connecting piece, even under the condition that needs many screw connections, also can realize the counterpoint of a plurality of mounting holes and connecting hole fast, accurately, has reduced the assembly degree of difficulty of pot cover handle, improves and produces line packaging efficiency.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1, a cooking appliance according to an embodiment of the present invention includes a pot body 100 and a pot cover 200, and the pot cover 200 includes an upper cover 210, a metal cover 220 installed inside the upper cover 210, and a handle 300 installed outside the upper cover 210. The metal cover body 220 is provided with cover teeth, the pot body 100 is provided with pot teeth, the pot cover 200 rotates relative to the pot body 100, the cover teeth and the pot teeth are buckled or separated with each other, locking or unlocking of the pot cover 200 is correspondingly achieved, and the handle 300 arranged on the pot cover 200 facilitates opening and closing of the pot cover 200 and lifting and placing of cooking appliances.

Referring to fig. 2 to 4, the metal cover 220 of the present embodiment is provided with a connecting member 400 having a connecting hole 411, the upper cover 210 is provided with a through hole 211 avoiding the connecting member 400, the fixed end of the handle 300 is provided with a mounting hole 310, a positioning structure is provided between the connecting member 400 and the fixed end of the handle 300, and the mounting hole 310 and the connecting hole 411 are aligned by the positioning structure and connected by a screw. Preferably, the positioning structure includes a positioning boss 410 provided on the connection member 400 and a positioning groove 320 provided on the fixed end of the handle 300, the positioning boss 410 passes through the through hole 211 and fits in the positioning groove 320, for example: the connecting member 400 is a metal sheet shaped like a Chinese character 'ji', and is fixed on the metal cover 220 by welding, the part of the connecting member protruding out of the outer surface of the metal cover 220 is a positioning boss 410, a connecting hole 411 is arranged on the positioning boss 410, and after the upper cover 210 is matched with the metal cover 220, the positioning boss 410 penetrates through the through hole 211 of the upper cover 210; the bottom surface of the fixed end of the handle 300 is provided with a positioning groove 320 matched with the positioning boss 410, and a mounting hole 310 is arranged in the positioning groove 320.

In the assembling process of the handle 300 and the pot cover 200, the production line assembler can align the mounting holes 310 and the connecting holes 411 accurately only by completing the positioning fit of the connecting piece 400 and the fixed end of the handle 300 (inserting the positioning boss 410 into the positioning groove 320), so that manual adjustment is not needed any more, even under the condition that a plurality of screws are needed to be connected, the alignment of a plurality of mounting holes and connecting holes can be quickly and accurately realized, the assembling difficulty of the pot cover handle is reduced, and the assembly efficiency of the production line is improved.

The location structure of this embodiment not only realizes counterpoint of mounting hole 310 and connecting hole 411, has also realized the prepositioning between handle 300 stiff end and the connecting piece 400, plays the effect that the restriction handle 300 stiff end removed, further realizes the fixed connection of handle 300 stiff end and connecting piece 400 with the screw fastening, just so can reduce the screw quantity, reduces annex cost and the assembly degree of difficulty. Preferably, in the present embodiment, a connection hole 411 is formed on the positioning boss 410 of the connection member 400, and a mounting hole 310 is formed in the positioning groove 320 of the fixed end of the handle 300, so that the fixed end of the handle 300 is fixedly connected with the connection member 400 through a screw 500, thereby reducing the cost and the assembly difficulty of the accessory. Of course, without considering the above technical effects, two or three bolts may be used to fix the handle, so as to increase the connection firmness of the handle.

In this embodiment, the handle 300 is in an arch shape, and has a holding portion and handle arms extending from two ends of the holding portion, the free ends of the handle arms are the handle fixing ends, the handle 300 has two handle fixing ends, and the two handle fixing ends are respectively fixedly connected to the pot cover through the scheme described in this embodiment.

In other embodiments not shown in the present invention, one end of the handle is a fixed end, and the other end is a free end, i.e. only one end of the handle is fixed to the pot cover, and the other end is suspended.

Referring to fig. 1-4, in an embodiment of the present invention, based on the above embodiment, the upper cover 210 is provided with the positioning column 212, the handle fixing end is provided with the positioning hole 330, and the positioning column 212 is inserted into the positioning hole 330. The inserting fit of the positioning column 212 and the positioning hole 330 is used for pre-positioning the fixed end of the handle and the upper cover 210, i.e. determining the fixed position of the fixed end of the handle on the pot cover 200, which is beneficial to the rapid positioning fit of the fixed end of the handle and the connecting piece 400.

Preferably, to improve the positioning effect, the positioning column 212 and the positioning hole 330 of the present embodiment are arranged in pairs on two sides of the positioning structure, exemplarily: based on the above-mentioned solution of the embodiment, the positioning posts 212 are disposed on the outer side of the upper cover 210 in pairs at two sides of the through hole 211, and the positioning holes 330 are disposed on the bottom surface of the fixed end of the handle in pairs at two sides of the positioning groove 320. Before the positioning boss 410 and the positioning groove 320 are positioned and matched, the positioning columns 212 and the positioning holes 330 on the two sides are inserted and positioned to determine the pre-positioning position of the fixing end of the handle, and the fixing end of the handle is directly pressed down to enable the positioning boss 410 to be inserted into the positioning groove 320 to realize the quick positioning and matching of the positioning boss and the positioning groove. It can be understood that: the same technical effect can be achieved by interchanging the positions of the positioning post 212 and the positioning hole 330.

Preferably, the outer side of the upper cover 210 of this embodiment is further provided with a sinking groove 213, and the fixed end of the handle 300 is inserted into the sinking groove 213. The through hole 211 and the positioning column 212 are both positioned in the sinking groove 213, the handle fixing end is matched with the sinking groove 213 in shape, and no obvious assembly gap is generated when the handle fixing end is matched with the sinking groove 213; the fixed end of the handle 300 is embedded into the upper cover 210 for fixing, so that the handle 300 and the upper cover 210 achieve an integrated visual effect; especially, under the condition that the outer side surface of the upper cover 210 has a certain radian, the design of the sinking groove 213 can enable the fixed end of the handle to be tightly matched with the upper cover 210, so that the phenomenon that the appearance of a product is influenced by an obvious assembly gap generated between the fixed end of the handle and the upper cover is avoided.

Referring to fig. 5-7, in an embodiment of the present invention, the handle structure is optimized based on any of the aforementioned embodiments: the handle includes handle lower cover 350 and handle upper cover 340, and handle lower cover 350 is equipped with first lower cover spliced pole 351 and second lower cover spliced pole 352, and handle upper cover 340 is equipped with first upper cover spliced pole 341 and second upper cover spliced pole 342, and first lower cover spliced pole 351 and the only matching of first upper cover spliced pole 341 are pegged graft, and second lower cover spliced pole 352 and the only matching of second upper cover spliced pole 342 are pegged graft. The following are exemplary: the first lower cover connecting column 351 and the second lower cover connecting column 352 are both hollow cylinders, and the diameter of the first lower cover connecting column 351 is larger than that of the second lower cover connecting column 352; the first upper cover connection post 341 and the second upper cover connection post 342 are both hollow cylindrical, and the diameter of the first upper cover connection post 341 is greater than that of the second upper cover connection post 342. When the handle is assembled, assembly personnel on a production line can identify the assembly position of the handle upper cover 340 relative to the handle lower cover 350 according to the diameter of the connecting column on the handle lower cover 350 and the handle upper cover 340, so that the uniqueness of the assembly position of the handle lower cover 350 and the handle upper cover 340 is ensured, and under the condition that the assembly position of the handle upper cover 340 is required (if the handle upper cover 340 is provided with a function mark or a logo pattern), the probability of misloading and reverse loading of the handle upper cover 340 is greatly reduced, and the assembly quality of the handle 300 of the pot cover 200 is ensured. Of course, the present embodiment is not limited thereto, the lengths or the cross-sectional shapes of the first lower cover connection column 351 and the second lower cover connection column 352 are different, and the first upper cover connection column 341 and the second upper cover connection column 342 are respectively matched with the first lower cover connection column 351 and the second lower cover connection column 352, so that the above technical effects can be achieved.

Preferably, in this embodiment, the fool-proof groove 353 is formed in the second lower cover connection column 352, the fool-proof rib 343 is formed on one side of the second upper cover connection column 342, and if the handle 300 is assembled at the correct position, when the second lower cover connection column 352 and the second upper cover connection column 342 are inserted, the fool-proof rib 343 is clamped into the fool-proof groove 353; if the handle upper cover 340 is reversely installed, the fool-proof rib 343 on the second upper cover connecting column 342 interferes with the insertion of the second upper cover connecting column 342 and the first lower cover connecting column 351, so that the assembly personnel of the production line is reminded. The cooperation of the fool-proof rib 343 and the fool-proof groove 353 strengthens the fool-proof design, and the handle lower cover 350 and the handle upper cover 340 cannot be assembled at wrong positions in a wrong assembly interference mode, so that the problems of wrong assembly and reverse assembly of the handle upper cover 340 are avoided.

It can be understood that: the above-mentioned fool-proof ribs 343 and the fool-proof grooves 353 are interchanged in position or the fool-proof design is applied to the first upper cover connection column 341 and the first lower cover connection column 351, so as to achieve the above-mentioned technical effects.

The embodiment of the utility model provides a mainly be applied to a kind of deep pot type cooking utensil of taking pot cover, for example electric pressure cooker, electric rice cooker, electric stewpan etc.

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. Cooking utensil of easy assembly, including the pot body and pot cover, the pot cover include the upper cover, install in the inboard metal lid of upper cover with install in the handle in the upper cover outside, its characterized in that, be equipped with the connecting piece of taking the connecting hole on the metal lid, on cover and be equipped with and dodge the through-hole of connecting piece, the stiff end of handle is equipped with the mounting hole, the connecting piece with be equipped with location structure between the stiff end of handle, the mounting hole with the connecting hole passes through location structure counterpoints and connects through the screw.

2. The easy-to-assemble cooking utensil of claim 1 wherein the locating structure comprises a locating boss provided on the connecting member and a locating recess provided on the fixed end of the handle, the locating boss passing through the through hole and fitting within the locating recess.

3. The easy-to-assemble cooking utensil of claim 2 wherein the connecting hole is provided on the positioning boss and the mounting hole is correspondingly provided in the positioning groove.

4. The easy-to-assemble cooking utensil of claim 1 wherein one of the top cover and the fixed end of the handle is provided with a positioning post, and the other is provided with a positioning hole, and the positioning post is inserted into the positioning hole.

5. The easy-to-assemble cooking utensil of claim 4 wherein the locating posts and locating holes are paired on either side of the locating structure.

6. The easy-to-assemble cooking utensil of claim 1 wherein the outer side of the upper lid is provided with a sinking groove, and the fixed end of the handle is inserted into the sinking groove.

7. The easy-to-assemble cooking utensil of one of claims 1 to 6 wherein the handle comprises a lower handle cover and an upper handle cover, the lower handle cover is provided with a first lower cover connecting column and a second lower cover connecting column, the upper handle cover is provided with a first upper cover connecting column and a second upper cover connecting column, the first lower cover connecting column and the first upper cover connecting column are only matched and plugged, and the second lower cover connecting column and the second upper cover connecting column are only matched and plugged.

8. The easy-to-assemble cooking utensil of claim 7, wherein one of the first lower cover connecting column and the first upper cover connecting column is provided with a fool-proof rib, and the other one is provided with a fool-proof groove, and when the first lower cover connecting column and the first upper cover connecting column are plugged, the fool-proof rib is clamped into the fool-proof groove;

9. The easy-to-assemble cooking utensil of one of claims 1 to 6 wherein the handle is arched and the two ends of the handle are fixed ends; or one end of the handle is a fixed end, and the other end of the handle is a free end.

10. The easy-to-assemble cooking utensil of one of claims 1 to 6 wherein the fixed end of the handle is fixedly connected to the connecting member by a screw.