Electric food warmer with pot body convenient to disassemble and assemble

Abstract

The utility model discloses an electric food warmer with a pot body convenient to disassemble and assemble, which comprises a base, a heating plate and a pot cover, the pot body is arranged above the base and is in contact with the heating plate; the connecting assembly is used for detachably connecting the base and the pot body, the connecting assembly comprises a first clamping part and a second clamping part, and the first clamping part and the second clamping part are arranged on the base and the pot body respectively; the base and the pot body are in a split state or a connected state; in the split state, the pot body is placed on the base or the pot body and the base are far away from each other, and the first clamping part and the second clamping part are separated from each other; and in the connection state, the pot body is placed on the base, and the first clamping part and the second clamping part are mutually clamped and matched, so that the base is mutually connected with the pot body. According to the electric food warmer with the pot body convenient to disassemble and assemble, the pot body is close to the base through the connecting assembly and is automatically assembled.

Description

Technical Field

[0001] The utility model belongs to the field of electric cookers, and particularly relates to an electric cooker with a conveniently detachable and assembled pot body. Background Art

[0002] Existing electric cookers are divided into two categories. The first category is a structure where the pot body and the base are non-detachable. During production and assembly, the pot body is fixedly installed on the base, making the relative positions of the pot body and the base fixed, so that the heating plate on the base contacts the pot body more stably at a specific position for heating. The second category is a split structure of the pot body and the base. After production, the pot body and the base are independent. When the pot body needs to be heated, the pot body is placed on the heating plate of the base to heat the pot body through the heating plate. When the pot body does not need to be heated, the pot body can be stored or cleaned separately.

[0003] Among them, the first type of electric cooker has the following deficiencies: 1. When the pot body needs to be cleaned, it needs to be cleaned together with the base, making the cleaning inconvenient. Specifically, the inconvenience is that the weight is relatively large and the base is prone to water ingress and circuit burnout. 2. The base can only heat the connected pot body. If the pot body is damaged, the entire electric cooker will be scrapped and cannot be continued to be used by directly replacing the pot body.

[0004] Among them, the second type of electric cooker has the following deficiencies: 1. The pot body is prone to move relative to the base, resulting in uncontrollability of the heating position and the pot body tipping over relative to the base. 2. The pot body only touches the heating plate by gravity, making the fit not tight enough and the heating effect poor. Content of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide an electric cooker with a conveniently detachable and assembled pot body, which realizes the automatic assembly of the pot body close to the base through a connection component.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] An electric cooker with a conveniently detachable and assembled pot body, characterized in that it includes: a base, on which a heating plate is provided; a pot body, which is placed above the base and contacts the heating plate; a connection component, which is used to detachably connect the base and the pot body. The connection component includes a first clamping part and a second clamping part, and the first clamping part and the second clamping part are respectively arranged on the base and the pot body; a split state or a connection state is formed between the base and the pot body; in the split state, the pot body is placed on the base or the pot body and the base are far away from each other, and the first clamping part and the second clamping part are separated from each other; in the connection state, the pot body is placed on the base, and the first clamping part and the second clamping part are clamped and matched with each other to connect the base and the pot body with each other.

[0008] The utility model is further configured that: the connecting component further includes a reset member; the first engaging fitting is movably arranged to be driven by the second engaging fitting when the base and the pot body approach each other; the reset member is used for resetting the first engaging fitting after the engaging portion of the second engaging fitting crosses the engaging portion of the first engaging fitting so that the engaging portions of the first engaging fitting and the second engaging fitting are engaged.

[0009] The utility model is further configured that: the connecting component further includes an unlocking member which is slidably arranged, the unlocking member is connected to the first engaging fitting or the first engaging fitting is located on the movement track of the unlocking member, and the unlocking member is used for driving the first engaging fitting to move so as to separate the engaging portion of the first engaging fitting and the engaging portion of the second engaging fitting.

[0010] The utility model is further configured that: the unlocking member is located on the outer peripheral wall of the base to be driven by pressing.

[0011] The utility model is further configured that: an inward extending cavity is arranged on the upper surface of the base, the engaging portion of the first engaging fitting is located in the inward extending cavity or the engaging portion of the first engaging fitting moves in and out of the inward extending cavity; an extending member is arranged at the bottom of the pot body, and the second engaging fitting is arranged at the lower end of the extending member; the extending member extends into the inward extending cavity so that the engaging portions of the first engaging fitting and the second engaging fitting cooperate in the inward extending cavity.

[0012] The utility model is further configured that: a first guiding inclined surface is arranged on the engaging portion of the first engaging fitting, and / or a second guiding inclined surface is arranged on the engaging portion of the second engaging fitting.

[0013] The utility model is further configured that: a handle member is arranged on the pot body; the first engaging fitting is arranged on the base.

[0014] The utility model is further configured that: a positioning member is arranged at the bottom of the pot body, and the positioning member is sleeved on the outer periphery of the heating plate to be limited by the heating plate.

[0015] The utility model is further configured that: the number of the connecting components is at least two groups, and at least two groups of the connecting components are arranged on opposite sides of the base; the first engaging fitting is slidably arranged.

[0016] The utility model is further configured that: an elastic member is arranged between the base and the heating plate, and the elastic member is used for jacking up the heating plate upwards.

[0017] By adopting the above technical solutions: 1. When heating and cooking are required, first place the pot body above the base. The base is connected to the pot body through the connecting components on the left and right sides respectively, so that the pot body and the base are fixedly installed. Thus, the pot body will not move relative to the base, ensuring a fixed heating position and being not easily overturned. Moreover, the pot body and the heating plate are more closely attached, making the heat conduction more efficient and improving the heating effect. 2. When heating and cooking are not required, control the connecting components to release the fixation between the base and the pot body. Thus, the pot body can be cleaned and stored separately, and the cleaning of the pot body has nothing to do with the base, preventing water from entering the base and causing the circuit to burn out, playing a protective role for the base. In addition, if the pot body is damaged, only the pot body needs to be replaced, and there is no need to discard the base, making the maintenance cost lower. 3. When the pot body approaches the base downward, the second engaging part facing downward can contact and drive the first engaging part to slide, so that the engaging part of the second engaging part passes downward over the engaging part of the first engaging part. Then, under the action of the resetting member, the first engaging part is driven to reset, so that the engaging part of the first engaging part resets above the engaging part of the second engaging part to limit the upward movement of the pot body, thus ensuring that the pot body is stably configured on the base. Moreover, the assembly of the base and the pot body only requires the pot body to move downward, making the operation more convenient and realizing automatic engagement. 4. If the pot body needs to be disassembled, drive the first engaging part, so that the engaging part of the first engaging part and the engaging part of the second engaging part are vertically misaligned by sliding the first engaging part, and thus the pot body can be taken out of the base upward. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is an assembly drawing of the base and the pot body in the assembled state of the specific embodiment of the present invention;

[0020] Figure 2 It is an exploded view of the specific embodiment of the present invention;

[0021] Figure 3 It is a cross-sectional view of the base and the pot body in the assembled state of the specific embodiment of the present invention;

[0022] Figure 4 For Figure 3 partial enlarged view;

[0023] Figure 5 It is a cross-sectional view of the base and the pot body in the disassembled state of the specific embodiment of the present invention;

[0024] Figure 6 is Figure 5 a partial enlarged view of;

[0025] Figure 7 is a schematic diagram of the pot body in the specific embodiment of the present utility model;

[0026] Figure 8 is a cross-sectional view of the base and the pot body in the assembled state in the specific embodiment of the present utility model.

[0027] Explanation of reference numerals:

[0028] 1. Base;

[0029] 11. Heating plate; 14. Inner extension cavity; 15. Arch ring;

[0030] 111. Assembly convex column; 112. Assembly hole; 113. Assembly bolt;

[0031] 2. Pot body;

[0032] 21. Pot lid; 24. Alignment part; 25. Insertion part; 26. Fixing part; 27. Partition baffle; 28. Convex bottom;

[0033] 3. Connection assembly;

[0034] 34. First clamping fitting; 35. Second clamping fitting; 36. Reset part; 37. Unlocking part;

[0035] 341. First guiding inclined surface; 351. Second guiding inclined surface;

[0036] 4. Handle part;

[0037] 5. Elastic part. Specific embodiment

[0038] In order to enable those skilled in the art to better understand the present utility model and thus more clearly define the scope of protection required by the present utility model, the present utility model will be described in detail below with respect to certain specific embodiments of the present utility model. It should be noted that the following are only some specific embodiments of the concept of the present utility model, and only a part of the embodiments of the present utility model. The specific and direct descriptions of the relevant structures are only for the convenience of understanding the present utility model, and each specific feature does not of course and directly limit the scope of implementation of the present utility model. Conventional selections and substitutions made by those skilled in the art under the guidance of the concept of the present utility model shall be regarded as within the scope of protection required by the present utility model.

[0039] As Figures 1 - 8 shown, the present utility model discloses an electric cooker with a conveniently detachable pot body, including:

[0040] Base 1, the overall shape of the base 1 is a flat square structure. Among them, a disc-shaped heating plate 11 is installed on the upper side of the base 1 so that the heating plate 11 generates heat when powered on;

[0041] Cooker body 2, the overall shape of the cooker body 2 is a square structure, and the cooker body 2 is placed above the base 1 and contacts the heating plate 11, so that the heating plate 11 generates heat to heat the bottom of the cooker body 2;

[0042] Lid 21, the lid 21 is placed on the cooker body 2 to achieve covered-pot cooking, or the lid 21 is opened to achieve uncovered-pot cooking.

[0043] In addition, this embodiment further includes a connection component 3. Among them, the number of connection components 3 is two groups, and they are respectively arranged on the left and right sides of the base 1, so that the base 1 and the cooker body 2 are detachably connected through the connection component 3.

[0044] Therefore, 1. When heating cooking is required, first place the cooker body 2 above the base 1, and the base 1 is respectively connected to the cooker body 2 through the connection components 3 on the left and right sides, so that the cooker body 2 and the base 1 are fixedly installed, so that the cooker body 2 will not move relative to the base 1 to ensure that the heated position is fixed and it is not easy to tip over, and the cooker body 2 and the heating plate 11 are more closely attached, so that the heat conduction efficiency is higher and the heating effect is improved. 2. When heating cooking is not required, operate the connection component 3 to release the fixation between the base 1 and the cooker body 2, so that the cooker body 2 can be cleaned and stored separately, and the cleaning of the cooker body 2 has nothing to do with the base 1, so as to prevent water from entering the base 1 and causing the circuit to burn out, which plays a protective role for the base 1. In addition, if the cooker body 2 is damaged, only the cooker body 2 needs to be replaced, and there is no need to discard the base 1, so that the maintenance cost is lower.

[0045] Specifically, the connection component 3 in this embodiment includes a first clamping fitting 34, a second clamping fitting 35 and a resetting member 36. Among them, the first clamping fitting 34 in this embodiment is arranged on the base 1, and the second clamping fitting 35 is arranged on the cooker body 2. In other embodiments, the first clamping fitting 34 can also be arranged on the cooker body 2 and the second clamping fitting 35 can be arranged on the base 1; among them, the first clamping fitting 34 is movably arranged on the base 1 in a left-right sliding manner, and the resetting member 36 is used to drive the first clamping fitting 34 to slide and reset, so that the base 1 and the cooker body 2 form a split state or a connection state through the connection component 3. In the split state, the cooker body 2 is placed on the base 1 or the cooker body 2 faces upward and is away from the base 1, and the first clamping fitting 34 and the second clamping fitting 35 are separated from each other, that is, the cooker body 2 and the base 1 can be split; in the connection state, the cooker body 2 is placed on the base 1, and the first clamping fitting 34 and the second clamping fitting 35 are clamped and matched with each other, so that the base 1 and the cooker body 2 are connected to each other.

[0046] Therefore, 1. When the pot body 2 approaches the base 1 downward, the second engaging fitting 35 facing downward can contact and drive the first engaging fitting 34 to slide, so that the engaging portion of the second engaging fitting 35 moves downward past the engaging portion of the first engaging fitting 34. Then, under the action of the reset member 36, the first engaging fitting 34 is driven to reset, so that the engaging portion of the first engaging fitting 34 resets above the engaging portion of the second engaging fitting 35 to restrict the upward movement of the pot body 2, thereby ensuring that the pot body 2 is stably arranged on the base 1. Moreover, the assembly of the base 1 and the pot body 2 only requires the pot body 2 to move downward, making the operation more convenient and achieving automatic engagement. 2. If the pot body 2 needs to be disassembled, the first engaging fitting 34 is driven, so that the engaging portion of the first engaging fitting 34 and the engaging portion of the second engaging fitting 35 are vertically misaligned by sliding the first engaging fitting 34, and thus the pot body 2 can be removed upward from the base 1.

[0047] Specifically, an unlocking member 37 is slidably arranged on the outer peripheral wall of the base 1 in the left-right direction. The first engaging fitting 34 is located on the movement track of the unlocking member 37, so that by pressing the unlocking member 37, the first engaging fitting 34 is pushed by the unlocking member 37 to slide and unlock. In addition, after the pressing is released, while the reset member 36 resets the first engaging fitting 34, it also resets the unlocking member 37.

[0048] It should be noted that the unlocking member 37 and the first engaging fitting 34 can be of a split structure, an assembled structure, or an integral structure.

[0049] Preferably, a first guiding inclined surface 341 is arranged on the upper side of the engaging portion of the first engaging fitting 34 in this embodiment, and a second guiding inclined surface 351 is arranged on the lower side of the engaging portion of the second engaging fitting 35. So that the first engaging fitting 34 is driven to slide left and right when the second engaging fitting 35 moves downward through the cooperation of the first guiding inclined surface 341 and the second guiding inclined surface 351.

[0050] Preferably, the first engaging fitting 34 and the reset member 36 are both arranged in the base 1 in this embodiment. In addition, a square inner extension cavity 14 is arranged on the upper surface of the base 1. The engaging portion of the first engaging fitting 34 extends out of the base 1 and enters the inner extension cavity 14, and the engaging portion of the first engaging fitting 34 can enter and exit the inner extension cavity 14 or continuously stay in the inner extension cavity 14 as the first engaging fitting 34 slides; correspondingly, a downward extending extending member 25 is arranged at the bottom of the pot body 2, and the second engaging fitting 35 is arranged at the lower end of the extending member 25.

[0051] Therefore, during the process of the pot body 2 approaching the base 1 downward, the second engaging fitting 35 extends into the inner extension cavity 14 along with the extending member 25 and contacts the first engaging fitting 34. The first engaging fitting 34 is driven to slide under the action of the second engaging fitting 35, so that the engaging portion of the first engaging fitting 34 and the engaging portion of the second engaging fitting 35 are vertically misaligned, and the second engaging fitting 35 continues to extend into the inner extension cavity 14.

[0052] Among them, the inserting member 25 is a rod body, and the number is two, which are located on the front and rear sides of the second clamping fitting 35, and fixing members 26 such as bolts and rivets are used to fixedly install the front and rear sides of the second clamping fitting 35 on the inserting member 25.

[0053] It should be noted that the lower end of the fixing member 26 is lower than the bottom of the second clamping fitting 35, so that when the pot body 2 is disassembled and placed on the table, it is supported by the lower end of the fixing member 26, preventing the second clamping fitting 35 from deforming when placed on the table and thus unable to cooperate with the first clamping fitting 34.

[0054] Preferably, the number of the connecting assemblies 3 is two, and they are respectively arranged on the left and right sides of the base 1. Therefore, when the pot body 2 is assembled downward, the second clamping fittings 35 on the left and right sides synchronously drive the first clamping fittings 34 to move, and under the action of the reset member 36, the clamping portions of the first clamping fittings 34 on the left and right sides and the clamping portions of the second clamping fittings 35 are clamped to ensure the stability of the connection. In addition, when the pot body 2 needs to be disassembled, the unlocking members 37 on the left and right sides are synchronously pressed, so that both sides are unlocked simultaneously and the pot body 2 is removed upward.

[0055] In other embodiments, the first clamping fitting 34 is movably arranged on the base 1 in a rotating manner.

[0056] In addition, handle members 4 are arranged on the left and right sides of the pot body 2 in this embodiment, so that when the pot body 2 is in the disassembled state, the pot body 2 can be lifted and put down through the handle members 4, which is safer.

[0057] Preferably, the handle members 4 are injection-molded from plastic material and are fixedly installed on the pot body 2 by means such as bolts.

[0058] In addition, a ring-shaped alignment member 24 is integrally formed at the bottom of the pot body 2 in this embodiment, and the alignment member 24 is sleeved on the outer periphery of the heating plate 11 to be limited by the heating plate 11.

[0059] Therefore, the alignment member 24 is sleeved on the outer periphery of the heating plate 11 to be limited by the heating plate 11, so that the pot body 2 and the base 1 are aligned through the alignment member 24 and the heating plate 11 to achieve radial limitation, and then through the cooperation of the first clamping fitting 34 and the second clamping fitting 35 for circumferential and vertical limitation, so that the pot body 2 is accurately aligned with the base 1 to make the whole more stable, and the heating plate 11 and the pot body 2 are better matched for heat conduction.

[0060] Preferably, the heating plate 11 is arranged on the base 1 in a floating manner, so that the floating heating plate 11 fits more closely to the bottom of the pot body 2 when the pot body 2 is placed on the base 1, and thus the heat conduction efficiency is higher.

[0061] Specifically, an elastic member 5 is provided between the base 1 and the heating plate 11. The elastic member 5 can be a compression spring, elastic rubber, etc., so that the elastic member 5 performs an upward reset force on the heating plate 11 through its own reset force to ensure that the heating plate 11 fits against the bottom of the pot body 2.

[0062] In addition, to ensure the installation stability, a plurality of assembly convex columns 111 are provided at the bottom of the heating plate 11. Correspondingly, the base 1 is provided with assembly holes 112 below the assembly convex columns 111, and an assembly bolt 113 is passed upward through the assembly hole 112 from below the assembly hole 112 and is threadedly fixed to the assembly convex column 111, and there is a certain distance between the head of the assembly bolt 113 and the assembly hole 112 to use this distance as the floating range.

[0063] Preferably, the elastic member 5 is sleeved on the outer periphery of the assembly convex column 111 to ensure the installation stability.

[0064] In other embodiments, the heating plate 11 can be directly fixed to the base 1 by bolts or other means.

[0065] In addition, a partition partition 27 is provided in the pot body 2 in this embodiment to divide the pot body 2 into at least two regions.

[0066] Preferably, an upwardly protruding arch ring 15 is provided on the outer periphery of the upper side of the base 1 in this embodiment. Correspondingly, a downwardly protruding convex bottom 28 is provided on the lower side of the pot body 2, so that when the pot body 2 and the base 1 are matched, part or all of the convex bottom 28 enters the arch ring 15 for lateral anti-restriction, thereby further improving the stability of the pot body 2 placed above the base 1.

[0067] Preferably, a distance is maintained between the arch ring 15 and the convex bottom 28, so that the cooperation between the arch ring 15 and the convex bottom 28 only plays a preventive role, and prevents the cooperation between the alignment member 24 and the heating plate 11 from being affected by the precise alignment cooperation between the arch ring 15 and the convex bottom 28.

[0068] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An electric cooker with a conveniently detachable and installable pot body, characterized in that, Including: A base (1) provided with a heating plate (11) thereon. A pot body (2) placed above the base (1) and in contact with the heating plate (11). A connecting component (3) for detachably connecting the base (1) and the pot body (2), the connecting component (3) including a first engaging fitting (34) and a second engaging fitting (35), the first engaging fitting (34) and the second engaging fitting (35) being respectively provided on the base (1) and the pot body (2). A split state or a connected state is formed between the base (1) and the pot body (2). In the split state, the pot body (2) is placed on the base (1) or the pot body (2) is spaced apart from the base (1), and the first engaging fitting (34) and the second engaging fitting (35) are separated from each other. In the connected state, the pot body (2) is placed on the base (1), and the first engaging fitting (34) and the second engaging fitting (35) are engaged with each other in a clamping manner so that the base (1) and the pot body (2) are connected to each other.

2. The electric cooker with a conveniently detachable and installable pot body according to claim 1, characterized in that: The connecting component (3) further includes a reset member (36). The first engaging fitting (34) is movably provided and is driven by the second engaging fitting (35) when the base (1) and the pot body (2) approach each other. The reset member (36) is used to reset the first engaging fitting (34) after the engaging portion of the second engaging fitting (35) passes over the engaging portion of the first engaging fitting (34) so that the engaging portion of the first engaging fitting (34) and the engaging portion of the second engaging fitting (35) are engaged.

3. The electric cooker with a conveniently disassembled and assembled pot body according to claim 1 or 2, characterized in that: The connecting component (3) further includes an unlocking member (37) which is slidably provided, and the unlocking member (37) is connected to the first engaging fitting (34) or the first engaging fitting (34) is located on the movement track of the unlocking member (37). The unlocking member (37) is used to drive the first engaging fitting (34) to move so as to separate the engaging portion of the first engaging fitting (34) and the engaging portion of the second engaging fitting (35).

4. The electric cooker with a conveniently detachable pot body according to claim 3, characterized in that: The unlocking member (37) is located on the outer peripheral wall of the base (1) to be driven by pressing.

5. The electric cooker with a conveniently detachable and installable pot body according to claim 2, wherein: An inward extension cavity (14) is provided on the upper surface of the base (1), and the engaging portion of the first engaging fitting (34) is located in the inward extension cavity (14) or the engaging portion of the first engaging fitting (34) movably enters and exits the inward extension cavity (14). An extending member (25) is provided at the bottom of the pot body (2), and the second engaging fitting (35) is provided at the lower end of the extending member (25). The extending member (25) extends into the inward extension cavity (14) so that the engaging portion of the first engaging fitting (34) and the engaging portion of the second engaging fitting (35) are engaged in the inward extension cavity (14).

6. The electric cooker with a conveniently detachable and installable pot body according to claim 2, wherein: A first guiding inclined surface (341) is provided on the engaging portion of the first engaging fitting (34), and / or a second guiding inclined surface (351) is provided on the engaging portion of the second engaging fitting (35).

7. The electric cooker with a conveniently detachable and installable pot body according to claim 1, characterized in that: A handle member (4) is provided on the pot body (2); the first engaging fitting (34) is provided on the base (1).

8. The electric cooker with a conveniently detachable and installable pot body according to claim 1, wherein: A positioning member (24) is provided at the bottom of the pot body (2), and the positioning member (24) is sleeved on the outer periphery of the heating plate (11) to be limited by the heating plate (11).

9. The electric cooker with a conveniently disassembled and assembled pot body according to claim 1 or 2, characterized in that: The number of the connecting components (3) is at least two groups, and at least two groups of the connecting components (3) are arranged on opposite sides of the base (1); The first clamping fitting (34) is slidably arranged.

10. The electric cooker with a conveniently disassembled and assembled pot body according to claim 1 or 2, characterized in that: An elastic member (5) is arranged between the base (1) and the heating plate (11), and the elastic member (5) is used to jack up the heating plate (11) upward.

Images