CN218355668U - Cooking utensil - Google Patents

Abstract

The application relates to a cooking utensil technical field especially relates to a cooking utensil, includes: the pot body is provided with a first connecting hole; the handle is provided with a second connecting hole; the first connecting piece comprises a first clamping section and a second clamping section, and at least part of the second clamping section is positioned outside the pot body; the first clamping section is provided with convex edges, the first clamping section is in interference fit with the first connecting hole, and the wall surface of the first connecting hole is deformed to fill gaps between adjacent convex edges; the second connecting piece is provided with a locking groove; after the handle is abutted to the pot body, the second clamping section is connected with the second connecting piece, and the locking groove locks the second clamping section so as to clamp the handle with the pot body. According to the cooking utensil, the first connecting piece is mounted on the pot body, when the pot body is abutted to the handle, the second clamping section penetrates through the second connecting hole and then is connected with the locking groove of the second connecting piece, and the handle is detachably connected to the pot body; when in transportation, the second connecting piece is detached, the handle and the pot body can be separated, and the packaging space is saved.

Description

Cooking utensil

[ technical field ] A method for producing a semiconductor device

The application relates to the technical field of cookers, in particular to a cooking appliance.

[ background of the invention ]

Most cooking utensils on the market, handle are riveted structure, and the structure is more single. The cooking utensil is composed of a pot body, a rivet and a handle, wherein the rivet penetrates out of the pot body, the handle is sleeved on the rivet, and the pot body, the rivet and the handle are permanently connected together by extruding the rivet.

However, the cooking utensil with the structure needs to be installed by means of tools, and the handle and the pot body need to be assembled in advance for the convenience of a user, so that the handle and the pot body are packaged together in the transportation process, a large amount of transportation space is occupied, and the packaging cost is increased; and because riveted structure, the handle lock is dead on the pot body, can not dismantle, if appear in the user use handle damage, the maintenance is difficult.

[ Utility model ] A method for manufacturing a semiconductor device

In view of this, this application provides a cooking utensil, through the cooperation of the first connecting piece of installing on the pot body, the second connecting hole on the handle and second connecting piece for the handle can be stable connect on the pot body, and dismantle convenient.

The present application provides a cooking appliance, the cooking appliance includes:

the pot body is provided with a first connecting hole;

the handle is provided with a second connecting hole;

the first connecting piece is arranged in the first connecting hole; the first connecting piece comprises a first clamping section and a second clamping section, and at least part of the second clamping section is positioned outside the pot body; the first clamping section comprises a plurality of ribs extending along the axial direction, the first clamping section is in interference fit with the first connecting holes, and at least part of wall surfaces of the first connecting holes are deformed to fill gaps between the adjacent ribs; and

the second connecting piece is provided with a locking groove; after the handle is abutted to the pot body, at least part of the second clamping section is connected with the second connecting piece, and the locking groove locks the second clamping section so that the handle is clamped with the pot body.

In a possible embodiment, the first connecting piece further includes a blocking portion, and the blocking portion is disposed at one end of the first clamping section, which is far away from the second clamping section;

the blocking portion, the first clamping section and the second clamping section are connected in an integrated forming mode.

In the scheme, the blocking part is arranged at one end of the first connecting piece, which is far away from the handle, and is used for abutting against the inner wall surface of the pot body to prevent the first connecting piece from falling out of the pot body; the first clamping section is arranged in the first connecting hole, and the wall surface of the first connecting hole is filled in a gap between the convex edges of the first clamping section after deformation, so that the first connecting piece is fixedly connected to the first connecting hole; the second block section is connected with handle and second connecting piece outside extending to first connecting hole to make the handle realize demountable installation. The setting of stop part, first block section and second block section three integrated into one piece for the intensity of first connecting piece is higher, and structural stability is good, avoids taking place to damage in the use.

In a feasible embodiment, the end part of the rib close to the second clamping section is also provided with a guide part, and the guide part extends obliquely towards the central axis of the first connecting piece; the guide portion can guide the first clamping section to enter the first connecting hole.

In the above-mentioned scheme, first connecting piece is installed on first connecting hole, need make at least part wall of first connecting hole take place in elastic deformation gets into the bead of first block section, sets up guide portion, and when first connecting piece and first connecting hole butt, guide portion can make the wall of first connecting hole take place deformation more easily, extrudes into in the clearance between the adjacent bead, has improved the installation effectiveness of first connecting piece.

In a possible embodiment, the handle comprises a handle body and a third connecting piece, and the handle body is detachably connected with the third connecting piece;

the third connecting piece comprises a main body part and a butting part, wherein the main body part is at least partially embedded in the handle body, and the second connecting hole is formed in the butting part.

In the above scheme, the handle is a handheld part of the cooking appliance, and a large amount of transportation space needs to be occupied in the transportation process. Consequently, this application sets up the handle to be connected with the pot body can be dismantled in addition, still divide into the handle body and the third connecting piece that can dismantle the connection with the handle for the handle can further split, and the split process is simple, and more transportation spaces have been saved to this kind of setting, have reduced the cost of transportation.

In a possible embodiment, the diameter of the first connection hole is 7.3mm to 7.7mm.

In the above scheme, the first connection hole is used for installing the first clamping section of the first connection piece, and if the diameter of the first connection hole is too small, the first connection piece needs to be processed into a structure with a smaller size, so that higher processing precision is required, and the manufacturing cost is increased; if the diameter of first connecting hole is too big, the hole of seting up on the pot body is too big promptly, when making the pot body take place to deform in the first connecting piece installation, destroys the overall structure of the pot body easily, influences cooking utensil's life. The diameter of the first connecting piece is within the range, the whole structure of the cooking utensil is stable, and the manufacturing cost of the hole on the pot body is low.

In a possible embodiment, the diameter of the second connection hole is 8.5mm to 9mm.

In the above scheme, the second connecting hole is used for penetrating through the second clamping section of the first connecting piece, so that the second clamping section can be connected with the second connecting piece after penetrating through the second connecting hole. If the diameter of the second connecting hole is too small, the first connecting piece needs to be processed into a structure with a smaller size, higher processing precision is required, and the manufacturing cost is increased; if the diameter of the second connecting hole is too large, namely, the hole formed in the handle is too large, the structural stability of the handle is deteriorated, and the strength of the handle is further reduced.

In one possible embodiment, the first engaging segment has a diameter of 7.8mm to 8.2mm and a length of 4.5mm to 5.5mm.

In the above scheme, the first clamping section is connected in the first connecting hole of the pot body, and at least part of the wall surface of the first connecting hole is deformed and then filled in the gap between the adjacent convex ridges of the first clamping section, so that the first connecting piece is stably installed. The diameter of the first clamping section is the distance between the gaps which are oppositely arranged along the diameter direction, if the diameter of the first clamping section is too small, the first connecting piece cannot be in interference fit with the first mounting hole in the mounting process, the mounting is unstable, and the first connecting piece is easy to fall off to the outer side of the pot body in the using process; if the diameter of the first clamping section is too large, namely the size of the first connecting piece is too large, the first connecting piece is difficult to install, and the production cost is high. The length of the first clamping section is matched with the wall thickness of the pot body, if the length of the first clamping section is too short, after the first clamping section is installed to the first connecting hole, one end, close to the second clamping section, of the first clamping section cannot reach the edge of the first connecting hole, a hole is formed, attractiveness is affected, and dirt is easily hidden; if the length of the first clamping section is too long, at least part of the first clamping section extends out of the outer side of the pot body to be contacted with the handle, so that the handle cannot be completely attached to the wall surface of the pot body, and the installation process of the handle is influenced. The diameter and the length of first block section are in above-mentioned within range, and first connecting piece can be more convenient and stable installs in first connecting hole, and can not influence the installation of handle.

In a possible embodiment, a projection length of the guide portion in an axial direction of the first connector is 1mm to 2mm, and a projection height of the guide portion in a radial direction of the first connector is 0.3mm to 0.7mm.

In the above scheme, the first connecting piece is installed on the first connecting hole, at least part of the wall surface of the first connecting hole needs to be elastically deformed to enter the rib of the first clamping section, the guiding portion is arranged, namely the guiding inclined surface, when the first connecting piece is abutted against the first connecting hole, the guiding portion can enable the wall surface of the first connecting hole to be easily deformed, and the wall surface of the first connecting hole is squeezed into a gap between adjacent ribs, so that the installation efficiency of the first connecting piece is improved. The projection length of the guide part in the axial direction of the first connecting piece and the projection height of the guide part in the radial direction are the length and the inclination degree of the guide inclined surface. If the projection length of the guide part in the axial direction of the first connecting piece is too short or the vertical height of the guide part in the radial direction of the first connecting piece is too small, namely the inclination degree of the guide inclined plane is small or the length of the guide inclined plane is short, when the first connecting piece enters the first connecting hole, a good guide effect cannot be achieved, and the first connecting piece is inconvenient to install; if the projection length of guide portion on the axial of first connecting piece overlength or at the radial ascending projection height of first connecting piece too big, the degree of inclination on guide inclined plane is big or guide inclined plane length is long promptly, the simple to operate of first connecting piece, but the guide portion is too big in what bead for the block part length of bead shortens, influences the installation stability of first connecting piece, has the risk that drops in the use. The projection length of the guide part in the axial direction of the first connecting piece or the projection height of the guide part in the radial direction of the first connecting piece are within the range, the guide part can play a good guide role, and the matching of the convex edge and the first connecting hole cannot be influenced, so that the first connecting piece is more stable to install.

In a possible embodiment, the cross section of the rib is an arc-shaped surface or a polygonal surface.

Among the above-mentioned scheme, have the clearance between the adjacent bead, the clearance is used for holding the wall of the first connecting hole that warp after the extrusion, consequently, the shape in clearance can be influenced to the shape of bead, and the cross section is the bead of arcwall face or polygonal face, and the structure is more stable and the wall of the first connecting hole of extrusion more easily, makes it take place to warp the back and fills the clearance.

In a possible embodiment, the length of the second engaging segment is 7mm to 8mm.

In the above scheme, at least part of the second clamping section extends out of the pot body and is used for being matched with the locking groove of the second connecting piece and the second connecting hole of the handle, so that the handle is detachably arranged on the pot body. If the length of the second clamping section is too long, the first connecting piece is inconvenient to install, and the attractiveness of the cooking appliance is affected; if the length of the second clamping section is too short, the connecting part of the second clamping section, which passes through the second connecting hole of the handle, and the locking groove of the second connecting piece is too small, so that the second connecting piece cannot well fix the handle, and the second connecting piece easily falls off in the using process. The length of the second clamping section is within the range, and the second connecting piece can be installed better, so that the handle is connected with the pot body more stably.

After adopting above-mentioned technical scheme, beneficial effect is:

the application provides a cooking utensil, at least part wall deformation back packing first block section of the first connecting hole of the pot body is in the clearance between the adjacent bead for first connecting piece fixed mounting is on the pot body. When the handle needs to be arranged on the pot body, the part of the second clamping section of the first connecting piece outside the pot body penetrates through the second connecting hole of the handle and then is connected with the locking groove of the second connecting piece, and the handle is detachably connected to the pot body under the locking action of the locking groove; meanwhile, during transportation, the second connecting piece is detached, so that the handle and the pot body can be detached, and the packaging space in the transportation process is saved.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a cooking appliance provided in an embodiment of the present application;

fig. 2 is an exploded view of a cooking appliance provided in an embodiment of the present application;

fig. 3 is a schematic structural diagram of a first connecting piece of a cooking appliance provided by the present application.

Reference numerals:

1-a pot body;

11-a first connection hole;

2-a handle;

21-a shank body; 211-an opening; 22-a third connection; 221-a body portion; 222-an abutment; 223-second connection hole;

3-a first connecting piece;

31-a first engagement section; 311-a rib; 312-a guide; 32-a second engagement section; 33-a blocking portion;

4-a second connector;

41-locking groove.

[ detailed description ] embodiments

For better understanding of the technical solutions of the present application, the following detailed descriptions of the embodiments of the present application are provided with reference to the accompanying drawings.

It should be understood that the embodiments described are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

Most cooking utensils on the market, handle are riveted structure, and the structure is more single. Specifically, the cooking utensil generally comprises a pot body, a rivet and a handle, wherein the rivet penetrates out of the pot body, the handle is sleeved on the rivet, and the pot body, the rivet and the handle are permanently connected together by extruding the rivet.

However, the cooking utensil with the structure needs to be installed by means of tools, and the handle and the pot body need to be assembled in advance for the convenience of a user, so that the handle and the pot body are packaged together in the transportation process, a large amount of transportation space is occupied, and the packaging cost is increased; and due to the riveting structure, the handle is locked on the pot body and cannot be detached, and if the handle is damaged in the using process of a user, the maintenance is difficult.

In view of this, the present application provides a cooking appliance, fig. 1 is a schematic structural diagram of the cooking appliance provided in the embodiment of the present application, and fig. 2 is an exploded view of the cooking appliance provided in the embodiment of the present application, as shown in fig. 1 and fig. 2, the cooking appliance includes:

the pot body 1 is provided with a first connecting hole 11;

the handle 2, the handle 2 is provided with a second connecting hole 223;

a first connecting member 3 installed in the first connecting hole 11; the first connecting piece 3 comprises a first clamping section 31 and a second clamping section 32, and at least part of the second clamping section 32 is positioned outside the pot body 1; the first clamping section 31 comprises a plurality of ribs 311 extending along the axial direction, the first clamping section 31 is in interference fit with the first connecting hole 11, and at least part of the wall surface of the first connecting hole 11 is deformed to fill the gap between the adjacent ribs 311; and

a second connecting member 4, the second connecting member 4 being provided with a locking groove 41; after the handle 2 is abutted to the pot body 1, at least part of the second clamping section 32 is connected with the second connecting piece 4, and the locking groove 41 locks the second clamping section 32, so that the handle 2 is clamped with the pot body 1.

In the above solution, at least part of the wall surface of the first connection hole 11 of the pot body 1 of the cooking appliance is deformed and then fills the gap between the adjacent protruding ridges 311 of the first engaging section 31, so that the first connecting member 3 is fixedly mounted on the pot body 1. When the handle 2 needs to be installed on the pot body 1, the part of the second clamping section 32 of the first connecting piece 3 outside the pot body 1 passes through the second connecting hole 223 of the handle 2 and then is connected with the locking groove 41 of the second connecting piece 4, and the handle 2 can be detachably connected on the pot body 1 under the locking action of the locking groove 41; meanwhile, during transportation, the second connecting piece 4 is detached, so that the handle 2 and the pot body 1 can be detached, and the packaging space in the transportation process is saved.

In some embodiments, the first connecting hole 11 is a through hole opened on a side portion of the pot body 1, and the pot body 1 is a main body 221 portion of the cooking utensil and has a receiving portion for receiving cooking materials to perform a cooking process. The pot body 1 used in the application can be an aluminum pot, an aluminum alloy pot, a stainless steel pot, a ceramic pot or a magnesium alloy pot, etc., the shape of the pot body 1 can be rectangular, circular or other polygons, etc., and can be a pot body 1 with different purposes, such as a soup pot, a frying pot, a milk pot or a frying pot, etc., the material and the purpose of the pot body 1 can be selected according to actual needs, and the limitation is not made herein.

The pot body 1 made of the material, the shape and the purpose can realize the positioning process of the handle 2 by arranging the first connecting hole 11. The quantity of the first connecting hole 11 of seting up on the pot body 1 of this application can be one or more, and when setting up the first connecting hole 11 more than two, the mode of setting up of first connecting hole 11 can be for arranging along the horizontal direction, perhaps arrange along vertical direction, can also be the triangle-shaped range, and rectangle arrangement or other arrangement can select the mode of setting up of first connecting hole 11 as required, and the installation of the handle 2 of being convenient for can, does not do the injecing here. Preferably, two first circular connecting holes 11 are formed in the pot body 1, and the two connecting holes are arranged at intervals in the horizontal direction.

In some embodiments, the handle 2 is a gripping part of a cooking utensil for transferring the pan body 1, the handle 2 comprises a handle body 21 and a third connecting member 22, the handle body 21 is detachably connected with the third connecting member 22, and the third connecting member 22 is used for connecting the handle body 21 with the pan body 1.

The handle body 21 is a main holding part in the using process of a user, the handle body 21 used in the application can be a silica gel handle body 21, a rubber handle body 21 or a metal handle body 21 and the like, the silica gel handle body 21 or the rubber handle body 21 is adopted, the heat conductivity coefficient is low, the temperature of the handle body 21 cannot be too high in the using process of the cooking utensil, and the holding hand feeling is good; by adopting the metal handle body 21, the hardness of the handle body 21 is high, and the service life is long. The material of the handle 21 can be selected according to actual needs, and is not limited herein.

Further, in order to increase the placeable space of cooking utensil, the opening 211 has on the handle body 21 of this application, and opening 211 makes cooking utensil except placing in the mode of depositing of mesa, can also hang on the support, and further the process of conveniently accomodating promotes user experience.

The third connecting member 22 comprises a main body 221 and an abutting portion 222, the main body 221 and the abutting portion 222 are arranged at an angle, and then after the handle 2 is connected with the pot body 1, the handle 2 is perpendicular to the side wall of the pot body 1. Specifically, the main body 221 is a flat sheet-shaped structure, the handle body 21 is provided with a mounting hole, and at least a part of the main body 221 is embedded in the mounting hole, so that the third connecting member 22 can be stably connected with the handle body 21. The abutting part 222 is of a bent sheet structure, and the bending degree is consistent with that of the side wall of the pot body 1, so that after the handle 2 abuts against the pot body 1, one side of the abutting part 222, which is far away from the handle body 21, can be tightly attached to the side wall of the pot body 1, the contact area between the handle 2 and the pot body 1 is increased, and the pressure stress of the handle 2 to the pot body 1 in the using process is reduced.

The second connection holes 223 for matching with the first connection holes 11 are opened on the abutting portion 222, and the number of the second connection holes 223 is two, and the opened positions are disposed opposite to the first connection holes 11. After the abutting part 222 of the handle 2 abuts against the pot body 1, the second connecting hole 223 on the handle 2 and the central axis of the first connecting hole 11 are on the same straight line, and then the positioning of the handle 2 is completed.

The diameter of the first connection hole 11 used in the present application is 7.3mm to 7.7mmmm, and optionally, the diameters of the first connection hole 11 and the second connection hole 223 may specifically be 7.3mm, 7.4mm, 7.5mm, 7.6mm, 7.7mm, and the like, and may also be other numerical values within a range, and may be selected according to actual needs, which is not limited herein. If the diameter of the first connection hole 11 is too small, the first connection member 3 needs to be processed into a structure with a smaller size, which requires higher processing precision and increases the manufacturing cost; if the diameter of first connecting hole 11 is too big, the hole of seting up on the pot body 1 is too big promptly, when making pot body 1 take place deformation in the installation of first connecting piece 3, destroys the overall structure of the pot body 1 easily, influences cooking utensil's life. The diameter of the first connecting piece 3 is within the range, the whole structure of the cooking utensil is stable, and the manufacturing cost of the hole on the pot body 1 is low.

The diameter of the second connection hole 223 is 8.5mm to 9mm, optionally, the diameter of the second connection hole 223 may be specifically 8.5mm, 8.6mm, 8.7mm, 8.8mm, 8.9mm, 9mm, or the like, or may be other values within a range, and may be selected according to actual needs, which is not limited herein. If the diameter of the second connection hole 223 is too small, the first connection member 3 needs to be processed into a structure with a smaller size, which requires higher processing precision and increases the manufacturing cost; if the diameter of the second connection hole 223 is too large, that is, the hole formed in the handle 2 is too large, the structural stability of the handle 2 is deteriorated, and the strength of the handle 2 is reduced.

In some embodiments, the first connector 3 mounted in the first coupling hole 11 is used to provide a mounting structure of the handle 2. Fig. 3 is a schematic structural diagram of a first connecting member of a cooking appliance provided in the present application, and as shown in fig. 3, the first connecting member 3 includes a blocking portion 33, a first engaging section 31 and a second engaging section 32, and the blocking portion 33, the first engaging section 31 and the second engaging section 32 are integrally connected.

The blocking part 33 is positioned at the inner side of the pot body 1 and is used for abutting against the inner wall surface of the pot body 1 and preventing the first connecting piece 3 from falling out of the pot body 1. Specifically, the diameter of the blocking portion 33 is larger than that of the first connection hole 11, and in the using process, the edge of the blocking portion 33 covers the edge of the first connection hole 11, so that the first connection member 3 does not pass through the first connection hole 11 even when pressure is applied. Simultaneously, the one side that handle 2 was kept away from to stop part 33 is ARC structure, and ARC structure makes the part that first connecting piece 3 exposes in 1 inner wall of the pot body be the smooth surface, and in the cooking utensil use, the smooth surface guide metal slice changes the slip direction, prevents to damage the pot body 1.

The first engaging section 31 is located on one side of the blocking portion 33 close to the handle 2 and is in interference fit with the first connecting hole 11, so that the diameter of the first engaging section 31 is larger than that of the first connecting hole 11, and the length of the first engaging section 31 is close to the thickness of the first connecting hole 11. The diameter of the first engaging section 31 is 7.8mm to 8.2mm, and the length is 4.5mm to 5.5mm, optionally, the diameter of the first engaging section 31 may be specifically 7.8mm, 7.9mm, 8mm, 8.1mm, 8.2mm, etc., the length may be specifically 4.5mm, 4.6mm, 4.7mm, 4.8mm, 4.9mm, 5.0mm, 5.1mm, 5.2mm, 5.3mm, 5.4mm, 5.5mm, etc., or may be other values within a range, which may be selected according to actual needs, and is not limited herein. The diameter of the first clamping section 31 is the distance between the gaps oppositely arranged along the diameter direction, if the diameter of the first clamping section 31 is too small, the first connecting piece 3 cannot be in interference fit with the first mounting hole in the mounting process, the mounting is unstable, and the first connecting piece is easy to fall off to the outer side of the pot body 1 in the using process; if the diameter of the first engaging section 31 is too large, that is, the size of the first connecting member 3 is too large, the first connecting member 3 is difficult to install, and the production cost is high. The length of the first clamping section 31 is matched with the wall thickness of the pot body 1, if the length of the first clamping section 31 is too short, after the first clamping section 31 is installed on the first connecting hole 11, one end, close to the second clamping section 32, of the first clamping section 31 cannot reach the edge of the first connecting hole 11, a hole is formed, the attractiveness is affected, and dirt is easily collected; if the length of the first engaging section 31 is too long, at least a part of the first engaging section 31 extends out of the pot body 1 and contacts with the handle 2, so that the handle 2 cannot be completely attached to the wall surface of the pot body 1, and the installation process of the handle 2 is affected. The diameter and length of the first engaging section 31 are within the above ranges, and the first connecting member 3 can be more conveniently and stably installed in the first connecting hole 11 without affecting the installation of the handle 2.

Further, in order to increase the connection stability between the first engaging section 31 and the first connecting hole 11, a plurality of ribs 311 extending along the axial direction are formed on the first engaging section 31, that is, a plurality of longitudinal grooves are formed on the first engaging section 31, and the ribs 311 are formed between adjacent grooves, when the first connecting member 3 is installed in the first connecting hole 11, the wall surface of the first connecting hole 11 is deformed and then filled in a gap between the ribs 311 of the first engaging section 31, so that the first connecting member 3 is fixedly connected to the first connecting hole 11. Specifically, the cross section of the convex rib 311 that this application used is arcwall face or polygonal face, has the clearance between the adjacent convex rib 311, and the clearance is used for holding the wall of the first connecting hole 11 that warp after the extrusion, and consequently, the shape of clearance can be influenced to the shape of convex rib 311, and the cross section is the convex rib 311 of arcwall face or polygonal face, and the structure is more stable and extrudes the wall of first connecting hole 11 more easily, makes it take place to warp the back and fills the clearance.

Furthermore, the end portion of the protruding rib 311 close to the second engaging section 32 is further provided with a guiding portion 312, the guiding portion 312 extends obliquely towards the central axis of the first connecting member 3, the guiding portion 312 is provided, and when the first connecting member 3 abuts against the first connecting hole 11, the guiding portion 312 enables the wall surface of the first connecting hole 11 to be deformed more easily, and the wall surface is squeezed into the gap between the adjacent protruding ribs 311, so that the installation efficiency of the first connecting member 3 is improved.

Wherein, the projection length of the guide part 312 in the axial direction of the first connector 3 is 1 mm-2 mm, and the projection height in the radial direction of the first connector 3 is 0.3 mm-0.7 mm. Alternatively, the projection length of the guide portion 312 in the axial direction of the first connecting member 3 may be specifically 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, etc., the projection height in the radial direction of the first connecting member 3 may be specifically 1mm, 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.5mm, 1.6mm, 1.7mm, 1.8mm, 1.9mm, 2mm, etc., or may be other values within a range, which may be selected according to actual needs, and is not limited herein. The guide portion 312 is a guide slope, and a projection length of the guide portion 312 in the axial direction of the first connector 3 and a projection height of the guide portion 312 in the radial direction, that is, a length and a degree of inclination of the guide slope. If the projection length of the guiding portion 312 in the axial direction of the first connecting piece 3 is too short or the vertical height in the radial direction of the first connecting piece 3 is too small, that is, the inclination degree of the guiding inclined surface is small or the length of the guiding inclined surface is short, when the first connecting piece 3 enters the first connecting hole 11, a good guiding function cannot be performed, and the first connecting piece 3 is inconvenient to install; if the projection length of the guiding portion 312 in the axial direction of the first connecting piece 3 is too long or the projection height in the radial direction of the first connecting piece 3 is too large, that is, the inclination degree of the guiding inclined plane is large or the length of the guiding inclined plane is long, the first connecting piece 3 is convenient to install, but the guiding portion 312 occupies too large the convex rib 311, so that the length of the clamping portion of the convex rib 311 is shortened, the installation stability of the first connecting piece 3 is affected, and the risk of falling off exists in the using process. The projection length of the guiding portion 312 in the axial direction of the first connecting member 3 or the projection height in the radial direction of the first connecting member 3 are within the above range, and the guiding member can play a good guiding role, and the matching of the protruding rib 311 and the first connecting hole 11 is not affected, so that the first connecting member 3 is more stably mounted.

The second engaging portion 32 is connected to the second connecting member 4 after passing through the second connecting hole 223 of the handle 2 by extending to the first connecting hole 11, so that the handle 2 can be detachably mounted. The length of the second engaging section 32 is 7mm to 8mm, optionally, the length of the second engaging section 32 may be specifically 7mm, 7.1mm, 7.2mm, 7.3mm, 7.4mm, 7.5mm, 7.6mm, 7.7mm, 7.8mm, 7.9mm, 2mm, or the like, or may be other values within a range, and may be selected according to actual needs, which is not limited herein. If the length of the second engaging section 32 is too long, the first connecting member 3 is inconvenient to install and affects the aesthetic property of the cooking appliance; if the length of the second engaging section 32 is too short, the connecting portion between the second engaging section 32 passing through the second connecting hole 223 of the handle 2 and the locking groove 41 of the second connecting member 4 is too small, so that the second connecting member 4 cannot fix the handle 2 well, and the second connecting member 4 is easy to fall off during use. The length of the second clamping section 32 is within the above range, and the second connecting piece 4 can be better installed, so that the connection between the handle 2 and the pot body 1 is more stable. The second engagement section 32 used herein is a thread M5-6G.

In some embodiments, the second connecting member 4 is a cylindrical structure, a locking groove 41 is disposed on one side of the cylindrical structure, the diameter of the locking groove 41 is slightly smaller than the diameter of the second engaging section 32, and the depth of the locking groove 41 is greater than the length of the second engaging section 32, so that when the second connecting member 4 is connected to the second engaging section 32, the locking groove 41 and the second engaging section 32 are in interference fit, the first engaging section 31 and the second engaging section 32 are hidden from the appearance of the cooking utensil, and the aesthetic property of the cooking utensil is improved.

It should be noted that, this application can set up auxiliary structure, cross recess for example, in one side that second connecting piece 4 kept away from pot body 1, and then can lock second connecting piece 4 and second block section 32 with the help of the instrument, further improves the installation convenience of second connecting piece 4.

In some embodiments, the first connecting member 3 needs to have a certain strength, and therefore, the first connecting member 3 is a stainless steel connecting member or an aluminum connecting member, which can prevent the first connecting member 3 from deforming during the installation process and affecting the installation process, and prolong the service life of the first connecting member 3, and further prolong the service life of the cooking utensil.

In the practical application process, the first connecting piece 3 is installed in the first connecting hole 11, the blocking part 33 is abutted against the inner wall of the pot body 1, the first clamping section 31 is in interference fit with the first connecting hole 11, and the second clamping section 32 extends to the outer side of the pot body 1; the second handle 2 moves close to the pot body 1 to abut, so that the second connecting hole 223 of the abutting part 222 penetrates through the second clamping section 32, and further the abutting part 222 of the handle 2 is tightly attached to the outer side wall of the pot body 1; and then the locking groove 41 of the second connecting piece 4 is connected with the second clamping section 32, and the handle 2 is installed. When needs dismantle, take off second connecting piece 4 from second block section 32, move handle 2 along the length direction of handle 2, can dismantle handle 2.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same. Although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. And the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims (10)

1. A cooking appliance, characterized in that it comprises:

the pot body (1), the pot body (1) is provided with a first connecting hole (11);

the handle (2), the said handle (2) has second attachment holes (223);

a first connecting piece (3) arranged in the first connecting hole (11); the first connecting piece (3) comprises a first clamping section (31) and a second clamping section (32), and at least part of the second clamping section (32) is positioned outside the pot body (1); the first clamping section (31) comprises a plurality of ribs (311) extending along the axial direction, the first clamping section (31) is in interference fit with the first connecting hole (11), and at least part of the wall surface of the first connecting hole (11) is deformed to fill a gap between the adjacent ribs (311); and

a second connecting piece (4), said second connecting piece (4) being provided with a locking groove (41); after the handle (2) is abutted to the pot body (1), at least part of the second clamping section (32) is connected with the second connecting piece (4), and the locking groove (41) locks the second clamping section (32) so that the handle (2) is clamped with the pot body (1).

2. The cooking appliance according to claim 1, wherein the first connector (3) further comprises a blocking portion (33), the blocking portion (33) being disposed at an end of the first engaging section (31) remote from the second engaging section (32);

the blocking part (33), the first clamping section (31) and the second clamping section (32) are integrally formed and connected.

3. The cooking appliance according to claim 1, wherein the end of the rib (311) close to the second engagement section (32) is further provided with a guide portion (312), the guide portion (312) extending obliquely towards the central axis of the first connecting member (3); the guide portion (312) may guide the first engaging section (31) into the first connection hole (11).

4. The cooking appliance according to claim 1, wherein the handle (2) comprises a handle body (21) and a third connecting member (22), the handle body (21) being detachably connected to the third connecting member (22);

the third connecting piece (22) comprises a main body part (221) and a contact part (222), wherein the main body part (221) is at least partially embedded in the handle body (21), and the second connecting hole (223) is formed in the contact part (222).

5. Cooking appliance according to any of the claims 1 to 4, characterized in that the diameter of the first connection hole (11) is between 7.3mm and 7.7mm.

6. The cooking appliance according to any one of claims 1 to 4, wherein the diameter of the second coupling hole (223) is 8.5mm to 9mm.

7. The cooking appliance according to any one of claims 1 to 4, wherein the first engaging section (31) has a diameter of 7.8mm to 8.2mm and a length of 4.5mm to 5.5mm.

8. The cooking appliance according to claim 3, wherein the projected length of the guide portion (312) in the axial direction of the first connecting member (3) is 1mm to 2mm, and the projected height in the radial direction of the first connecting member (3) is 0.3mm to 0.7mm.

9. The cooking appliance according to any one of claims 1 to 4, wherein the cross section of the protruding rib (311) is an arc-shaped surface or a polygonal surface.

10. The cooking appliance according to any one of claims 1 to 4, wherein the length of the second engaging section (32) is 7mm to 8mm.

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