CN112336205B - Magnetic strip frame and electric rice cooker - Google Patents

Magnetic strip frame and electric rice cooker Download PDF

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Publication number
CN112336205B
CN112336205B CN202011221077.3A CN202011221077A CN112336205B CN 112336205 B CN112336205 B CN 112336205B CN 202011221077 A CN202011221077 A CN 202011221077A CN 112336205 B CN112336205 B CN 112336205B
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China
Prior art keywords
frame body
mounting
frame
winding
magnetic strip
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CN202011221077.3A
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CN112336205A (en
Inventor
李秋雨
黎文彬
陈艺胜
陈冬冬
麦子辉
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Priority to CN202011221077.3A priority Critical patent/CN112336205B/en
Publication of CN112336205A publication Critical patent/CN112336205A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels
    • A47J36/24Warming devices
    • A47J36/2483Warming devices with electrical heating means
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/002Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels

Abstract

The invention provides a magnetic strip frame and an electric cooker, comprising: the mounting arm is provided with a first mounting groove suitable for mounting a magnetic stripe; the connecting bridge is connected with the adjacent mounting arms, the connecting bridge and the mounting arms form frame bodies, at least two frame bodies are provided, and the two frame bodies are respectively a first frame body and a second frame body; the connecting parts are respectively arranged on the first frame body and the second frame body, and the first frame body and the second frame body are detachably connected through the connecting parts. When the quantity of installation magnetic stripe was not enough when the power rice cooker used on the first support body, can increase the installation second support body, the installation arm on the second support body can additionally add the magnetic stripe, assembles the second support body when the rice cooker need dispose more magnetic stripes to improve the commonality of whole magnetic stripe frame.

Description

Magnetic strip frame and electric rice cooker
Technical Field
The invention relates to the technical field of kitchenware structures, in particular to a magnetic strip rack and an electric cooker.
Background
An electric rice cooker is a common kitchen utensil, and a rice cooker heated by electromagnetic induction generally includes a wire spool. The pot in the wire reel one end opening is used for imbedding, and the wire reel other end seals and forms the wire winding unit that is used for the winding to establish the coil outside the wire reel, and the coil is led to high frequency current and is produced alternating magnetic field to produce the vortex on pot in, thereby make pot self generate heat and reach the heating effect in. . In order to increase the heat productivity of the inner pot, the intensity of the alternating magnetic field generated by the coil needs to be enhanced, so that a plurality of magnetic strips need to be additionally arranged on the coil to enhance the magnetic field, and the magnetic strips are usually installed and fixed through a magnetic strip rack. However, the cost of the electric cooker is increased due to the increase of the magnetic strips, so that the electric cooker products are generally divided into different types according to different use requirements, and the electric cookers of different types are matched with the magnetic strips of different quantities.
When the number of the magnetic strips matched with the electric cooker is changed, the magnetic strip racks adaptive to the magnetic strips with different numbers need to be designed and manufactured respectively, and the universality of the magnetic strip racks is poor.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is to overcome the defect of poor universality of the magnetic strip rack in the prior art, thereby providing the magnetic strip rack and the electric cooker.
A magnetic stripe shelf, comprising:
the mounting arm is provided with a first mounting groove suitable for mounting a magnetic stripe;
the connecting bridge is connected with the adjacent mounting arms, the connecting bridge and the mounting arms form frame bodies, the number of the frame bodies is at least two, and the two frame bodies are respectively a first frame body and a second frame body;
the connecting parts are respectively arranged on the first frame body and the second frame body, and the first frame body and the second frame body are detachably connected through the connecting parts.
The connecting bridge is provided with:
the matching part is arranged corresponding to the mounting arm on the other frame body.
The same the installation arm on the support body is the annular distribution, the center of the directional annular distribution region of one end of installation arm.
The connecting bridge is arc-shaped, and the circle center radius corresponding to the connecting bridge on the first frame body is larger than the circle center radius corresponding to the connecting bridge on the second frame body.
An electric rice cooker comprising:
a pot body including a support ring;
the wire spool is arranged on the support ring;
the winding units are arranged on the outer surface of the winding disc and are distributed in a circumferential manner, and a matching groove is formed between every two adjacent winding units;
the magnetic strip rack of any one of the above schemes is arranged on the wire spool, the second rack body is clamped between the first rack body and the wire spool, and the installation arms are correspondingly arranged in the matching grooves.
The wire winding unit comprises a plurality of protruding wire winding sheet bodies arranged on the outer surface of the wire winding disc, the wire winding sheet bodies are adjacent to each other, a wire winding interval is reserved between the wire winding sheet bodies, and the connecting bridge corresponds to the wire winding interval.
The magnetic stripe frame includes:
and the positioning assembly is at least arranged on the second frame body and the wire spool.
The positioning assembly comprises:
the positioning holes are formed in the mounting arms, and the positioning columns are arranged in the matching grooves.
The mounting arm comprises at least two mounting sections, and the mounting sections are attached to the appearance of the wire spool.
And the first mounting grooves are formed in different mounting sections on the mounting arm.
The technical scheme of the invention has the following advantages:
1. the invention provides a magnetic strip rack, comprising: the mounting arm is provided with a first mounting groove suitable for mounting a magnetic stripe; the connecting bridge is connected with the adjacent mounting arms, the connecting bridge and the mounting arms form frame bodies, the number of the frame bodies is at least two, and the two frame bodies are respectively a first frame body and a second frame body; the connecting parts are respectively arranged on the first frame body and the second frame body, and the first frame body and the second frame body are detachably connected through the connecting parts.
The magnetic strip frame is composed of a first frame body and a second frame body which are detachably connected, installation arms capable of installing and adding magnetic strips are arranged on the first frame body and the second frame body, the first frame body can be installed in the electric cooker correspondingly, when the number of the magnetic strips installed on the first frame body is not enough to be used by the electric cooker, the second frame body can be additionally installed, the magnetic strips can be additionally added on the installation arms on the second frame body, the magnetic strip frame can be produced in batches, the first frame body or the second frame body is used as a basis, when the first frame body is used as an installation basis, the yield of the electric cooker can be matched to correspondingly produce the first frame body, then a plurality of second frame bodies are produced, the second frame bodies are assembled when more magnetic strips need to be configured on the electric cooker, and therefore the universality of the whole magnetic strip frame is improved.
2. The magnetic strip rack provided by the invention is characterized in that the connecting bridge is provided with: the matching part is arranged corresponding to the mounting arm on the other frame body.
When first support body and second support body combination constitute the magnetic stripe frame that can install more magnetic stripes, first support body and second support body are close to and stack, and the installation arm has certain thickness, and the installation arm on first support body and the second support body all corresponds the cooperation portion setting, can reduce the occupation of installation arm thickness to reduce the thickness of whole magnetic stripe frame, save the installation space of whole magnetic stripe frame.
3. According to the magnetic strip frame provided by the invention, the mounting arms on the same frame body are distributed in an annular shape, and one end of each mounting arm points to the center of an annular distribution area.
The installation arm is the annular and distributes, can correspond and enclose into a space, when embedding space that the installation arm encloses such as pan or heating cauldron in, can carry out magnetic field to the heating utensil and strengthen to improve the result of use of magnetic stripe.
4. According to the magnetic stripe frame provided by the invention, the connecting bridge is arc-shaped, and the radius of the circle center corresponding to the connecting bridge on the first frame body is larger than that of the circle center corresponding to the connecting bridge on the second frame body.
Because the connecting bridge itself has certain thickness, when consequently first support body and second support body stack, the connecting bridge on first support body and the second support body can stagger each other, prevents to connect the bridge stack and occupy bigger installation space.
5. The present invention also provides an electric rice cooker, comprising: a pot body including a support ring; the wire spool is arranged on the support ring; the winding units are arranged on the outer surface of the winding disc and are distributed in a circumferential manner, and a matching groove is formed between every two adjacent winding units; the magnetic strip rack of any one of the above schemes is arranged on the wire spool, the second rack body is clamped between the first rack body and the wire spool, and the installation arms are correspondingly arranged in the matching grooves.
The wire spool heats the inner pot in the electric cooker, and the inner container can be embedded into the wire spool for heating. The winding unit is used for winding and installing a lead to form a coil. Taking the magnetic strip frame composed of two frame bodies as an example, the second frame body is clamped between the first frame body and the outer surface of the wire spool, and the mounting arms are correspondingly arranged in the matching grooves, so that the mounting arms can be further attached to the outer surface of the wire spool, and the space occupation of the mounting arms is reduced.
6. The invention provides an electric cooker, wherein a winding unit comprises a plurality of winding sheet bodies which are convexly arranged on the outer surface of a winding disc, a winding interval is reserved between every two adjacent winding sheet bodies, and a connecting bridge is arranged corresponding to the winding interval.
The surface setting of wire winding unit protrusion itself and wire reel, wire winding unit is whole the same with the surface shape of wire reel, and the installation arm embedding installation arm of magnetic stripe frame, the extra space thickness that the magnetic stripe frame took outside the wire reel suits with the height of wire winding unit protrusion wire reel, makes the part of magnetic stripe frame or whole hide in wire winding unit. The distance between the adjacent winding wire sheet bodies can be uniform or non-uniform, wherein the distance between the two winding wire sheet bodies is larger, and the two winding wire sheet bodies are used for correspondingly installing and connecting bridges.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is an exploded view of the structure of the rice cooker of the present invention;
FIG. 2 is a perspective view of the outer surface structure of the wire spool;
FIG. 3 is a perspective view of a first frame structure;
FIG. 4 is a perspective view of a second frame structure;
FIG. 5 is a perspective view of a first frame structure mounted on the spool;
FIG. 6 is a perspective view of the first frame and the second frame mounted on the wire spool;
FIG. 7 is a sectional view showing a structure of a connecting portion;
fig. 8 is a sectional view showing a connection structure of the bar holder and the wire reel.
Description of reference numerals:
1. a first frame body; 11. a second mounting groove; 2. a second frame body; 3. mounting an arm; 31. a first mounting groove; 4. a connecting bridge; 41. a fitting portion; 42. connecting holes; 43. a set screw; 44. positioning holes; 45. a limiting groove; 5. a magnetic strip; 6. a wire spool; 61. a winding unit; 62. a mating groove; 63. a positioning column; 64. connecting columns; 7. a support ring; 8. a thermal bulb.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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 invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example 1
The present embodiment provides an electric rice cooker, as shown in fig. 1, comprising: a pot body comprising a support ring 7; the wire spool 6 is arranged on the support ring 7; the winding units 61 are arranged on the outer surface of the wire winding disc 6, the winding units 61 are distributed in a circumferential manner, and a matching groove 62 is formed between every two adjacent winding units 61; and the magnetic strip 5 is arranged on the outer surface of the wire spool 6. Wherein, the pan main part is rice cooker shell or rice cooker's mounting bracket, and wire reel 6 passes through the bolt and can dismantle the connection on support ring 7.
The structure of the wire spool 6 is not specifically limited, as shown in fig. 2, in this embodiment, the wire spool 6 is a groove-shaped housing with an open end, the open end of the wire spool 6 is used for installing an inner container, fig. 2 is an external surface view of the bottom of the wire spool 6, wherein the wire winding unit 61 includes a plurality of wire winding sheet bodies protruding and arranged on the external surface of the wire spool 6, a wire winding interval is left between the adjacent wire winding sheet bodies, and the connecting bridge 4 is arranged corresponding to the wire winding interval. Wire winding unit 61 protrusion itself sets up with the surface of wire reel 6, combines fig. 1, fig. 2, and wire winding unit 61 is whole the same with the surface shape of wire reel 6, and the installation arm 3 embedding installation arm 3 of 5 framves of magnetic stripe, and the extra space thickness that magnetic stripe 5 framves occupy outside wire reel 6 can be partly or whole to be hidden in wire winding unit 61, and the reduction space occupies. The spacing between adjacent winding sheet bodies can be uniform or non-uniform, wherein the spacing between two winding sheet bodies is larger for correspondingly installing the connecting bridge 4.
The structure of the magnetic stripe 5 rack is not particularly limited, and as shown in fig. 1, 3 and 4, the magnetic stripe 5 rack includes: the mounting arm 3 is provided with a first mounting groove 31 suitable for mounting the magnetic strip 5; the connecting bridges 4 are connected with the adjacent mounting arms 3, the connecting bridges 4 and the mounting arms 3 form frame bodies, the number of the frame bodies is at least two, and the two frame bodies are respectively a first frame body 1 and a second frame body 2; the connecting parts are respectively arranged on the first frame body 1 and the second frame body 2, and the first frame body 1 and the second frame body 2 are detachably connected through the connecting parts. The magnetic strip 5 frame is composed of a first frame body 1 and a second frame body 2 which are detachably connected, mounting arms 3 capable of mounting and adding magnetic strips 5 are arranged on the first frame body 1 and the second frame body 2, therefore, the first frame body 1 can be correspondingly mounted in an electric rice cooker, when the number of the magnetic strips 5 mounted on the first frame body 1 is not enough to supply power to the electric rice cooker, the second frame body 2 can be additionally mounted, the magnetic strips 5 can be additionally added on the mounting arms 3 on the second frame body 2, therefore, the magnetic strip 5 frame can be produced in batches, the first frame body 1 or the second frame body 2 is taken as a basis, when the first frame body 1 is taken as a mounting basis, the yield of the electric rice cooker can be matched to correspondingly produce the first frame body 1, then a plurality of second frame bodies 2 are produced, the second frame body 2 is assembled when more magnetic strips 5 need to be configured on the electric rice cooker, and therefore, the universality of the whole magnetic strip 5 frame is improved.
In addition to the above-described embodiments, as a further limited embodiment, as shown in fig. 5 to 7, the second frame body 2 is interposed between the first frame body 1 and the wire spool 6, and the mounting arm 3 is correspondingly disposed in the engaging groove 62. The wire spool 6 can be embedded into the inner container for heating in the electric cooker. The winding unit 61 is used for winding and installing wires to form a coil. Magnetic stripe 5 that this embodiment used two support bodies to constitute is the example, and second support body 2 presss from both sides and establishes between first support body 1 and 6 surface of wire reel, and installation arm 3 corresponds the setting in cooperation groove 62, makes installation arm 3 can further laminate 6 surface of wire reel, reduces the space occupation of installation arm 3. As an alternative embodiment, the second frame body 2 is provided in plurality, and the plurality of second frame bodies 2 are interposed between the first frame body 1 and the wire spool 6. As another alternative embodiment, as shown in fig. 5, the bottom of the wire spool 6 is provided with only the first housing 1.
As shown in fig. 3, 4 and 6, in addition to the above-described embodiments, as a more limited embodiment, the connecting bridge 4 is provided with: and the matching part 41 is arranged corresponding to the mounting arm 3 on the other frame body, and the matching part 41 is arranged corresponding to the mounting arm 3 on the other frame body. When first support body 1 and 2 combination constitutions of second support body can install more magnetic stripe 5 of magnetic stripe 5, first support body 1 and second support body 2 are close to and stack, and installation arm 3 has certain thickness, and installation arm 3 on first support body 1 and the second support body 2 all corresponds the setting of cooperation portion 41, can reduce the occupation of installation arm 3 thickness to reduce the thickness of whole magnetic stripe 5, save the installation space of whole magnetic stripe 5. The effect of cooperation portion 41 is for imbedding installation arm 3, can play limiting displacement on the one hand, and on the other hand combines shown in fig. 1, fig. 8, can reduce the space in the vertical direction and occupy at first support body 1 and the second support body 2 stack assembled on the vertical direction. Therefore, in the actual installation situation, as shown in fig. 1, the engagement portion 41 of the first frame 1 is upwardly convex and the engagement portion of the second frame 2 is downwardly concave.
The distribution mode of the mounting arms 3 is not particularly limited, the mounting arms 3 on the same frame body are distributed annularly, and one end of each mounting arm 3 points to the center of the annularly distributed area. Installation arm 3 is the annular and distributes, can correspond and enclose into a space, when embedding installation arm 3 such as pan or heating cauldron encloses the space in, can carry out magnetic field to the heating utensil and strengthen to improve magnetic stripe 5's result of use. The distribution of the mounting arms 3 is in this embodiment referred to the shape of the connecting bridges 4, and the connecting bridges 4 on the same frame body, such as the first frame body 1, form a circle. As an alternative embodiment, the distribution of the mounting arms 3 is polygonal, i.e. the connecting bridges 4 on the same frame body are polygonal.
The position relationship between the connecting bridges 4 on the two frame bodies is not particularly limited, in this embodiment, as shown in fig. 6 to 8, the connecting bridges 4 are arc-shaped, and the radius of the circle center corresponding to the connecting bridge 4 on the first frame body 1 is greater than the radius of the circle center corresponding to the connecting bridge 4 on the second frame body 2. Because the connecting bridge 4 itself has certain thickness, when consequently first support body 1 and second support body 2 stacked, connecting bridge 4 on first support body 1 and the second support body 2 can stagger each other, prevents to connect bridge 4 and superposes and occupy bigger installation space. As an alternative embodiment, the connecting bridge 4 on the second frame body 2 corresponds to a larger circle center radius. As another alternative, the connecting bridges 4 on the first frame body 1 and the second frame body 2 are arranged opposite to each other.
To the connected mode between magnetic stripe 5 frame and the wire reel 6 do not do specific restriction, in this embodiment, second support body 2 is connected with wire reel 6 through locating component, specifically does, as shown in fig. 1, second support body 2 is provided with locating hole 44 towards the protrusion of one side of wire reel 6, corresponds on the wire reel 6 and is provided with reference column 63, when second support body 2 installs on wire reel 6, carries out prepositioning through reference column 63 and locating hole 44 earlier, then installs first support body 1 again. As shown in fig. 1, fig. 7 and fig. 8, first support body 1 is installed on wire reel 6 through the bolt, be equipped with connecting hole 42 on connecting bridge 4 of first support body 1, it is equipped with spliced pole 64 to correspond connecting hole 42 on wire reel 6, set up the screw hole on the spliced pole 64, set screw 43 passes and connects on spliced pole 64 behind connecting hole 42, first support body 1 compresses tightly second support body 2 on wire reel 6 through the in-process that connecting portion connect, first support body 1 is through cooperation portion 41 to the installation arm 3 of second support body 2 on exerting pressure and assist fixedly, thereby realize the assembly of second support body 2. In this embodiment, the radius of the circle center corresponding to the connecting bridge 4 on the first frame body 1 is relatively large, so the connecting bridge 4 of the second frame body 2 is not on the passing path of the fixing screw 43, and in this embodiment, the second frame body 2 does not need to be provided with a through hole. When the connecting bridges 4 on the first frame body 1 and the second frame body 2 are arranged just opposite to each other, through holes for the fixing screws 43 to pass through need to be formed on the second frame body 2. As an alternative embodiment, the first frame body 1 and the second frame body 2 are provided with a positioning assembly and a connecting portion.
As shown in fig. 7, when the first frame body 1 and the second frame body 2 are assembled, a limiting groove 45 is formed in one side of the first frame body 1 facing the second frame body 2 or the wire spool 6, and the connecting column 64 is embedded in the limiting groove 45. The limiting groove 45 is annular and is arranged on the connecting bridge of the first frame body 1 and can be matched with the connecting column 64 to play a limiting role.
In addition to the above embodiments, as a more limited embodiment, as shown in fig. 2 and 3, the mounting arm 3 is in a zigzag shape. Each section of the folding line can be regarded as a mounting section of the mounting arm 3, in the embodiment, the mounting arm 3 comprises two mounting sections, the two mounting sections form a V shape, and the transition position between the two mounting sections is arc transition. Wherein the positioning hole 44 of the positioning assembly is arranged at the transition part between the two installation sections, as an alternative embodiment, the positioning hole 44 can also be arranged at other parts of the connecting arm, and the positioning hole 44 can also be arranged on the connecting bridge 4. As another alternative, each mounting arm 3 has three or more mounting sections, thereby further conforming to the profile of the wire spool 6. As a further alternative, the mounting arm 3 has one mounting section.
As a more limited embodiment, as shown in fig. 1, 7 and 8, the first frame body 1 is provided with a second mounting groove 11, when the magnetic stripe 5 is mounted at the bottom of the wire spool 6, the second mounting groove 11 is disposed corresponding to the center of the wire spool 6, the central portion of the wire spool 6 is provided with a thermal bulb 8, and the thermal bulb 8 is connected to the second mounting groove 11. As an alternative embodiment, the second mounting groove 11 is formed on the second frame body 2.
Specifically, the mounting arm 3 on the first frame body 1 extends to the second mounting groove 11 and is connected with the side surface of the second mounting groove 11. The installation arm 3 on the first support body 1 has two installation points of connecting second mounting groove 11 and connecting bridge 4 respectively, and the structure is more firm.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims (10)

1. A magnetic strip holder, comprising:
the mounting arm (3), wherein a first mounting groove (31) suitable for mounting the magnetic strip (5) is arranged on the mounting arm (3);
the connecting bridges (4) are connected with the adjacent mounting arms (3), the connecting bridges (4) and the mounting arms (3) form frame bodies, the number of the frame bodies is at least two, and the two frame bodies are respectively a first frame body (1) and a second frame body (2);
the connecting parts are respectively arranged on the first frame body (1) and the second frame body (2), and the first frame body (1) and the second frame body (2) are detachably connected through the connecting parts;
the mounting arm (3) of the first frame body (1) and the mounting arm (3) of the second frame body (2) are staggered and do not overlap.
2. Magnetic strip shelf according to claim 1, characterised in that on said connecting bridge (4) there are provided:
the matching part (41), the matching part (41) is arranged corresponding to the mounting arm (3) on the other frame body.
3. Magnetic strip holder according to claim 1 or 2, wherein the mounting arms (3) on the same holder body are distributed annularly, and one end of the mounting arm (3) points to the center of the annularly distributed area.
4. The magnetic strip holder according to claim 3, wherein the connecting bridges (4) are circular arcs, and the radius of the circle center corresponding to the connecting bridges (4) on the first holder body (1) is larger than the radius of the circle center corresponding to the connecting bridges (4) on the second holder body (2).
5. An electric rice cooker, characterized in that, comprising:
a pot body comprising a support ring (7);
the wire spool (6) is arranged on the support ring (7);
the winding units (61) are arranged on the outer surface of the winding disc (6), the winding units (61) are distributed in a circumferential manner, and a matching groove (62) is formed between every two adjacent winding units (61);
the magnetic strip support of any one of claims 1 to 4, being disposed on the wire spool (6), the second support body (2) being sandwiched between the first support body (1) and the wire spool (6), the mounting arms (3) being correspondingly disposed in the mating grooves (62).
6. The rice cooker according to claim 5, characterized in that said winding unit (61) comprises a plurality of winding bodies protruding from the outer surface of said winding disc (6), a winding pitch is left between adjacent winding bodies, and said connecting bridges (4) are arranged corresponding to said winding pitch.
7. The rice cooker of claim 5, wherein said magnetic strip holder comprises:
and the positioning assembly is at least arranged on the second frame body (2) and the wire spool (6).
8. The rice cooker of claim 7, wherein said positioning assembly comprises:
the positioning hole (44) and the positioning column (63) are matched with each other, the positioning hole (44) is formed in the mounting arm (3), and the positioning column (63) is arranged in the matching groove (62).
9. The rice cooker according to any of the claims 6-8, characterized in that the mounting arm (3) comprises at least two mounting sections, said mounting sections being arranged to follow the contour of the wire reel (6).
10. The rice cooker according to claim 9, characterized in that said first mounting groove (31) is provided on different mounting sections of said mounting arm (3).
CN202011221077.3A 2020-11-04 2020-11-04 Magnetic strip frame and electric rice cooker Active CN112336205B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN202011221077.3A CN112336205B (en) 2020-11-04 2020-11-04 Magnetic strip frame and electric rice cooker

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CN112336205B true CN112336205B (en) 2021-11-16

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