CN212072743U - Mold for cooking utensil and cooking utensil - Google Patents

Abstract

The utility model provides a mould and cooking utensil for cooking utensil, the mould includes front mould and back mould and at least two interchangeable inserts, the back mould is installed to the front mould, and form the die cavity between back mould and the front mould; at least two interchangeable inserts having the same configuration and coupled to the back mold to enable one of the at least two interchangeable inserts to be selectively mounted in a predetermined position on the back mold; also, the configurations for molding of the at least two interchangeable inserts have differences. According to the utility model discloses a mould for cooking utensil is through setting up two at least interchangeable inserts to selectively install in the preset position department of back mould with one in two at least interchangeable inserts, the product that can realize this mould shaping is only local structure different, with the requirement of the different structures of satisfying the same part to cooking utensil, and can reduce die sinking quantity, shorten production cycle, thereby reduction in production cost.

Description

Mold for cooking utensil and cooking utensil

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a mould and cooking utensil for cooking utensil.

Background

Present cooking utensil receives more and more user's liking, for making cooking utensil diversified, under the general condition, only local structure is different between the same part that has cooking utensil of different models or same type model, and this leads to opening two sets or many sets of moulds, has not only increased production cycle, has increased manufacturing cost simultaneously.

Therefore, there is a need to provide a cooking appliance for a mould of a cooking appliance to at least partially solve the above problems.

SUMMERY OF THE UTILITY MODEL

In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content does not imply any attempt to define the essential features and essential features of the claimed solution, nor is it implied to be intended to define the scope of the claimed solution.

To at least partially solve the above problem, according to a first aspect of the present invention, there is disclosed a mold for a cooking appliance, the mold for a cooking appliance comprising:

a front mold;

a rear mold mounted to the front mold with a cavity formed therebetween; and

at least two interchangeable inserts having the same configuration and coupled to the back mold to enable one of the at least two interchangeable inserts to be selectively mounted on the back mold in a predetermined position;

and, the at least two interchangeable inserts have different configurations for molding.

According to the utility model discloses a mould for cooking utensil is through setting up two at least interchangeable inserts to selectively install in the preset position department of back mould with one in two at least interchangeable inserts, the product that can realize this mould shaping is only local structure different, with the requirement of the different structures of satisfying the same part to cooking utensil, and can reduce die sinking quantity, shorten production cycle, thereby reduction in production cost.

Optionally, the at least two interchangeable inserts comprise a first insert and a second insert, the mold for a cooking appliance forms a first product in a state where the first insert is mounted in the back mold, the mold for a cooking appliance forms a second product in a state where the second insert is mounted in the back mold, and a structure of the first product and a structure of the second product are only partially different.

According to this aspect, since the first insert and the second insert have different structures, it is possible to realize that the structure of the first product molded by the mold in the state where the first insert is mounted on the rear mold is different from the structure of the second product molded by the mold in the state where the second insert is mounted on the rear mold.

Optionally, the first insert comprises a first body portion configured as a plate-like structure with a planar outer surface, such that the first product molded by the mold for a cooking appliance is molded at the first body portion as a plane corresponding to the outer surface of the first body portion and has no through-hole.

According to this aspect, in a state where the first insert is mounted on the rear mold, the first product molded by the mold is molded at the first body portion into a plane corresponding to the outer surface of the first body portion, and does not have a through hole.

Optionally, the first insert further comprises a first sidewall disposed at a side of the first body portion and a second sidewall disposed at an outer side of the first sidewall and spaced apart from the first sidewall, such that the first product molded by the mold for a cooking appliance is molded as a bead between the first sidewall and the second sidewall.

According to this scheme, through setting up first lateral wall and second lateral wall, the first product that can realize the mould shaping out becomes protruding muscle between first lateral wall and second lateral wall.

Optionally, the second insert comprises a second body portion and a protrusion protruding outwardly from the second body portion, such that the second product formed by the mold for a cooking appliance is formed as a through-hole at the protrusion.

According to this scheme, through set up the bulge on the second mold insert, the second product that can realize the mould shaping out is the through-hole in bulge department shaping.

Optionally, the second body portion is configured in a plate shape, and the second insert includes a plurality of the projections, the plurality of projections being arranged at equal intervals, so that the second product molded by the mold for a cooking appliance is molded into a plurality of the through holes at the plurality of projections, and the plurality of through holes are arranged at equal intervals.

According to this scheme, through setting up a plurality of bulges, the second product that can realize that the mould is moulded plastics out is a plurality of through-holes in a plurality of bulges department shaping.

Optionally, the second insert further comprises a third sidewall disposed at a side of the second body portion and a fourth sidewall disposed outside of and spaced apart from the third sidewall, such that the second product formed by the mold for a cooking appliance is formed as a bead between the third sidewall and the fourth sidewall.

According to this scheme, through setting up third lateral wall and fourth lateral wall, the second product that can realize the mould shaping out is the protruding muscle between third lateral wall and fourth lateral wall shaping.

According to a second aspect of the present invention, a cooking appliance is disclosed, the cooking appliance comprising:

the cooker body comprises a cooker body shell and a base arranged at the bottom of the cooker body shell;

the cover body is arranged on the cooker body in an openable and closable manner, when the cover body covers the cooker body, a cooking space is formed between the cover body and the cooker body, and the cover body comprises a surface cover positioned at the top;

wherein the face cover, the pot body housing or the base is applied with a mold molding for a cooking appliance according to any one of the above first aspects and has molding traces corresponding to an outer contour of the insert.

According to the utility model discloses a cooking utensil is through setting up two at least interchangeable inserts to selectively install in the preset position department of back mould with one in two at least interchangeable inserts, the face lid that can realize this mould shaping out, a kind of deep pot body shell or base are only local structure different, with the requirement of the different structure of satisfying the same part to cooking utensil, and can reduce die sinking quantity, shorten production cycle, thereby reduction in production cost.

Drawings

The following drawings of the embodiments of the present invention are provided as a part of the present invention for understanding the present invention. There are shown in the drawings, embodiments and descriptions thereof, which are used to explain the principles of the invention. In the drawings, there is shown in the drawings,

fig. 1 is a partial structural view of a mold for a cooking appliance according to a preferred embodiment of the present invention, in which only a rear mold and a first insert are shown;

fig. 2 is a partial structural view of the mold for a cooking appliance of fig. 1, in which only the rear mold and the second insert are shown;

fig. 3 is a schematic structural view of a first base of the cooking appliance of the present invention;

fig. 4 is a schematic structural view of a second base of the cooking appliance of the present invention;

fig. 5 is a schematic structural view of a first cover of the cooking utensil of the present invention;

fig. 6 is a schematic structural view of a second cover of the cooking utensil of the present invention;

fig. 7 is a schematic structural view of a first pot body shell of the cooking appliance of the present invention; and

fig. 8 is a schematic structural view of a second pot housing of the cooking appliance of the present invention;

description of reference numerals:

10: first base

11: plane surface

20: second base

21: through hole

12/22: convex rib

30: first face cover

31: a first air outlet

32: support rib

40: second panel cover

41: second air outlet

42: screw post

50: first cooker body shell

51: a first operation part

52: first operation hole

60: second cooker body shell

61: second operation part

62: second operation hole

110: rear mold

120: first insert

121: a first main body part

122: first side wall

123: second side wall

130: second insert

131: second main body part

132: projecting part

133: third side wall

134: the fourth side wall

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that embodiments of the invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring embodiments of the present invention.

In the following description, a detailed structure will be presented for a thorough understanding of embodiments of the invention. It is apparent that the implementation of the embodiments of the present invention is not limited to the specific details familiar to those skilled in the art.

The utility model provides a mould and cooking utensil for cooking utensil. The cooking appliance can be an electric cooker, an electric pressure cooker or other cooking appliances, and the cooking appliance can have various functions of cooking rice, cooking porridge, cooking soup and the like.

The cooking utensil generally includes a pot body and a lid, the lid is openably and closably disposed on the pot body, an inner pot is disposed in the pot body, and when the lid is closed on the pot body, a cooking space can be formed between the lid and the inner pot. The pot body is substantially in the shape of a rounded rectangular parallelepiped and has a cylindrical-shaped receiving portion. The cooker body mainly comprises a cooker body shell and a base arranged at the bottom of the cooker body shell, and the cover body comprises a surface cover positioned at the top. The inner pot may be configured to be freely put into or taken out of the receiving part to facilitate cleaning of the inner pot, or may be configured to be fixed in the pot body so as not to be taken out of the pot body. The inner pot is generally made of a metal material for containing a material to be heated, such as rice, soup, etc. In addition, still be provided with heating device and controlling means in the a kind of deep pot body, heating device can be located interior pot below to heat the food in the interior pot, the user can be through controlling means control cooking utensil's culinary art operation.

The mold for a cooking appliance according to the present invention mainly includes a front mold (not shown) and a rear mold 110 and at least two interchangeable inserts. The rear mold 110 is mounted to the front mold, and a cavity is formed between the rear mold 110 and the front mold. The at least two interchangeable inserts have the same configuration and are coupled to the rear mold 110 to enable one of the at least two interchangeable inserts to be selectively mounted on the rear mold 110 at a predetermined location. In the present embodiment, the face cover, pot body housing, or base is molded using the mold and has a molding trace corresponding to the outer contour of the insert. Therefore, the requirements of different structures of the same part of the cooking utensil can be met, the mold opening quantity is reduced, the production period is shortened, and the production cost is reduced.

As shown in fig. 1 and 2, the present invention exemplarily illustrates two inserts, a first insert 120 and a second insert 130, wherein the structure of the first insert 120 is different from that of the second insert 130. As shown in fig. 3 and 4, the base includes a first base 10 (one example of a first product) and a second base 20 (one example of a second product), the first base 10 is mold-molded (e.g., injection-molded) in a state where the first insert 120 is mounted in the rear mold 110, the second base 20 is mold-molded in a state where the second insert 130 is mounted in the rear mold 110, and the structure of the first base 10 and the structure of the second base 20 are only partially different. Specifically, the first chassis 10 and the second chassis 20 have the same main structure, and have a structure different from each other only in a partial region of the bottom portion, in which the first chassis 10 has no through-hole in the region, and the second chassis 20 is provided with a through-hole 21 in the region. It is understood that the front mold and the rear mold 110 are configured to correspond to the main body structures of the first chassis 10 and the second chassis 20.

As shown in fig. 1 and 3, the first insert 120 includes a first body portion 121, and the first body portion 121 is configured as a plate-shaped structure having a planar outer surface, such that the mold-molded first base 10 is molded at the first body portion 121 as a planar surface 11 corresponding to the outer surface of the first body portion 121, and has no through-hole. The first insert 120 further includes a first sidewall 122 disposed at a side of the first body portion 121 and a second sidewall 123 disposed at an outer side of the first sidewall 122 and spaced apart from the first sidewall 122, such that the molded first base 10 is molded as the bead 12 between the first sidewall 122 and the second sidewall 123.

As shown in fig. 2 and 4, the second insert 130 includes a second body portion 131 and a protrusion portion 132 protruding outward from the second body portion 131 (specifically, protruding toward the front mold), so that the mold-formed second base 20 is formed as the through-hole 21 at the protrusion portion 132. The through hole 21 can be an air inlet hole or an air outlet hole for radiating the heat generating element in the cooker body. The second body portion 131 may be configured in a plate shape. The second insert 130 includes a plurality of protrusions 132, the plurality of protrusions 132 being disposed at equal intervals, such that the second base 20 is molded with a plurality of through holes 21 at the plurality of protrusions 132, and the plurality of through holes 21 being disposed at equal intervals.

The second insert 130 may further include a third sidewall 133 disposed at a side of the second body portion 131 and a fourth sidewall 134 disposed outside the third sidewall 133 and spaced apart from the third sidewall 133 such that the molded second base 20 is molded as the bead 22 between the third sidewall 133 and the fourth sidewall 134.

According to the utility model discloses a mould can also be used for the shaping face lid. As shown in fig. 4 and 5, the face caps include a first face cap 30 and a second face cap 40, the first face cap 30 is mold-molded in a state where the first insert 120 is mounted in the rear mold 110, the second face cap 40 is mold-molded in a state where the second insert 130 is mounted in the rear mold 110, and the structure of the first face cap 30 and the structure of the second face cap 40 are only partially different.

Specifically, the first cover 30 and the second cover 40 have the same main structure, and have a structure different from each other only in a partial region of the bottom. It will be appreciated that the front and rear molds 110 are configured to conform to the body structure of the first and second covers 30 and 40. More specifically, the first face cover 30 has a first air outlet hole 31 and a support rib 32 surrounding the support rib disposed outside the first air outlet hole 31, and the second face cover 40 has a second air outlet hole 41 and screw posts 42 disposed on opposite sides of the second air outlet hole. The first outlet hole 31 and the second outlet hole 41 have the same structure and are configured as a bar-shaped through hole. The structure of the first cover 30 is different from that of the second cover only in the structure of the support ribs 32 and the screw posts 42.

According to the utility model discloses a mould can also be used for shaping a kind of deep pot body shell. As shown in fig. 5 and 6, the pot body housings include a first pot body housing 50 and a second pot body housing 60, the first pot body housing 50 is mold-molded in a state where the first insert 120 is mounted in the rear mold 110, the second pot body housing 60 is mold-molded in a state where the second insert 130 is mounted in the rear mold 110, and the structure of the first pot body housing 50 and the structure of the second pot body housing 60 are only partially different.

Specifically, the first pot body housing 50 and the second pot body housing 60 are identical in main body structure, and are different in structure only in a partial area of the side portion therebetween. It will be appreciated that the front and rear dies 110 are configured to conform to the main body configuration of the first and second pot body shells 50, 60. More specifically, the first pot body housing 50 has a first operating section 51, and the first operating section 51 has a plurality of first operating holes 52. The second pot body housing 60 has a second operating section 61, and the second operating section 61 has a plurality of second operating holes 62. The first and second manipulation holes 52 and 62 are circular through holes, and the sizes of the plurality of first manipulation holes 52 may not be identical and the sizes of the plurality of second manipulation holes 62 may not be identical. The structure of the first pot body housing 50 and the structure of the second pot body housing 60 are different only in that the arrangement position and arrangement of the plurality of first manipulating holes 52 of the first manipulating part 51 are different from those of the plurality of second manipulating holes 62 of the second manipulating part 61.

According to the utility model discloses a mould for cooking utensil is through setting up two at least interchangeable inserts to selectively install the preset position department at the back mould with one in two at least interchangeable inserts, the product that can realize the mould shaping through changing the insert is only local structure different, can satisfy the requirement to the different structures of cooking utensil's same part, and can reduce die sinking quantity, shorten production cycle, thereby reduction in production cost.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Terms such as "disposed" and the like, as used herein, may refer to one element being directly attached to another element or one element being attached to another element through intervening elements. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.

The present invention has been described in terms of the above embodiments, but it is to be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the invention to the described embodiments. It will be appreciated by those skilled in the art that many more modifications and variations are possible in light of the above teaching and are intended to be included within the scope of the invention.

Claims (8)

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

a front mold;

a rear mold (110) mounted to the front mold with a cavity formed therebetween; and

at least two interchangeable inserts having the same configuration and coupled to the back mold to enable one of the at least two interchangeable inserts to be selectively mounted on the back mold in a predetermined position;

and, the at least two interchangeable inserts have different configurations for molding.

2. The mold for a cooking appliance according to claim 1, wherein the at least two interchangeable inserts comprise a first insert (120) and a second insert (130), the mold for a cooking appliance forms a first product in a state in which the first insert is mounted in the back mold, the mold for a cooking appliance forms a second product in a state in which the second insert is mounted in the back mold, and a structure of the first product and a structure of the second product are only partially different.

3. The mold for a cooking appliance according to claim 2, wherein the first insert comprises a first body portion (121) configured as a plate-like structure with a plane outer surface, such that the first product molded by the mold for a cooking appliance is molded at the first body portion as a plane (11) corresponding to the outer surface of the first body portion and has no through hole.

4. The mold for a cooking appliance according to claim 3, wherein the first insert further comprises a first sidewall (122) disposed at a side of the first body portion and a second sidewall (123) disposed outside of and spaced apart from the first sidewall such that the first product molded by the mold for a cooking appliance is molded as a bead (12) between the first sidewall and the second sidewall.

5. The mold for a cooking appliance according to claim 2, wherein the second insert comprises a second main body portion (131) and a protrusion (132) protruding outwardly from the second main body portion, such that the second product molded by the mold for a cooking appliance is molded as a through hole (21) at the protrusion.

6. The mold for a cooking appliance according to claim 5,

the second body part is configured in a plate shape, and the second insert includes a plurality of the projections, which are arranged at equal intervals, so that the second product molded by the mold for a cooking appliance is molded into a plurality of the through holes at the plurality of projections, and the plurality of through holes are arranged at equal intervals.

7. The mold for a cooking appliance according to claim 5, wherein the second insert further comprises a third sidewall (133) disposed at a side of the second body portion and a fourth sidewall (134) disposed outside of and spaced apart from the third sidewall, such that the product molded by the mold for a cooking appliance is molded as a bead (22) between the third sidewall and the fourth sidewall.

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

the cooker body comprises a cooker body shell and a base arranged at the bottom of the cooker body shell;

the cover body is arranged on the cooker body in an openable and closable manner, when the cover body covers the cooker body, a cooking space is formed between the cover body and the cooker body, and the cover body comprises a surface cover positioned at the top;

wherein the face cover, the pot body housing or the base applies the mold molding for cooking appliance of any one of claims 1 to 7 and has molding traces corresponding to an outer contour of the insert.

Images