Electric cooking stove

Abstract

The utility model relates to an electric cooking stove which comprises a stove base and a pot bearing panel connected and matched with the upper side of the stove base, a limiting part protruding upwards is arranged on the stove base, the limiting part is adjacently matched with the outer side of the pot bearing panel, a buffering strip is arranged between the limiting part and the pot bearing panel, and the buffering strip is connected and matched with the limiting part and the pot bearing panel. The buffer strip can play a role in buffering between the limiting part and the pot bearing panel, so that the pot bearing panel is not easy to crack due to thermal expansion and cold contraction, a larger gap is prevented from being formed between the limiting part and the pot bearing panel, and the whole product is more attractive.

Description

Technical Field

[0001] The utility model relates to the technical field of electric cooking appliances, and particularly relates to an electric cooking stove. Background Art

[0002] Electric cooking stoves include electromagnetic cookers or electro-ceramic cookers and other devices that convert electrical energy into heat energy. Their specific structure generally includes a base and a panel for placing cookware. During operation, the temperature of the panel itself is relatively high. To reduce the chance of the panel scalding users and to make the product more aesthetically pleasing, a raised structure that can block the front side of the panel is usually provided at the front side of the base. A tight fit between the panel and the raised structure can easily cause the panel to crack due to thermal expansion and contraction.

[0003] Therefore, further improvements are needed. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the deficiencies of the above-mentioned prior art, and to provide an electric cooking stove that can prevent the cooking panel from cracking due to thermal expansion and contraction, and at the same time make the product more aesthetically pleasing.

[0005] The purpose of the utility model is achieved as follows:

[0006] An electric cooking stove includes a stove base and a cooking panel connected and cooperated with the upper side thereof. The stove base is provided with an upwardly protruding limiting portion, and the limiting portion is adjacent to and cooperates with the outer side of the cooking panel. A buffer strip is provided between the limiting portion and the cooking panel, and the buffer strip is respectively connected and cooperated with the limiting portion and the cooking panel.

[0007] As a specific solution, the upper side of the cooking panel has a cooking area, and the cooking area is in a flat shape or a concave shape.

[0008] As a specific solution, a glue injection groove is provided on the upper side of the stove base, and the glue injection groove is filled with an adhesive layer. The cooking panel is fixedly connected to the upper side of the stove base through the adhesive layer.

[0009] As a specific solution, a limiting groove is provided on the stove base corresponding to the position adjacent to the limiting portion, and at least part of the buffer strip is embedded in the limiting groove.

[0010] As a specific solution, the limiting groove and the buffer strip are fixedly connected through a snap mechanism. The snap mechanism includes a snap portion and a snap hole, and the snap portion and the snap hole are respectively provided on the buffer strip and the limiting groove, or the snap portion and the snap hole are respectively provided on the limiting groove and the buffer strip.

[0011] As a specific solution, the horizontal height of the upper side of the buffer strip is equivalent to the horizontal height of the upper side of the cooking panel.

[0012] As a specific solution, a front panel and a control switch are provided on the front side of the furnace base. The control switch and the front panel are respectively arranged on the inner and outer sides of the furnace base. The control switch has a knob column that sequentially penetrates through the furnace base and the front panel and extends outward. A waterproof border is provided at the peripheral position of the front panel corresponding to the knob column, and the waterproof border extends in the outer direction.

[0013] As a specific solution, a flanging part is provided at the periphery of the front panel, and the flanging part extends in the inner direction. The furnace base is connected and matched with the flanging part to install and fix the front panel to the furnace base.

[0014] As a specific solution, a sealing ring is provided between the front panel and the furnace base. The sealing ring is arranged along the circumference of the front panel, and the sealing ring is tightly connected to the front panel and the furnace base respectively.

[0015] As a specific solution, the cross section of the sealing ring is in an L shape, and both the vertical section and the horizontal section of the sealing ring are tightly connected to the front panel and the furnace base.

[0016] The beneficial effects of the present utility model are as follows:

[0017] The buffer strip can play a buffering effect between the limiting part and the pot-supporting panel, making the pot-supporting panel not easily crack due to thermal expansion and contraction, and avoiding a large gap being formed between the limiting part and the pot-supporting panel, making the overall product more beautiful. Description of the Drawings

[0018] Figure 1 It is a schematic cross-sectional view of the first embodiment of the present utility model.

[0019] Figure 2 It is an exploded schematic view of the first embodiment of the present utility model Figure 1 。

[0020] Figure 3 It is an exploded schematic view of the first embodiment of the present utility model Figure 2 。

[0021] Figure 4 It is a schematic structural view of the first embodiment of the present utility model.

[0022] Figure 5 It is an enlarged view of part A of the first embodiment of the present utility model.

[0023] Figure 6 It is an enlarged view of part B of the first embodiment of the present utility model.

[0024] Figure 7 It is an enlarged view of part C of the first embodiment of the present utility model.

[0025] Figure 8 It is a schematic structural view of the second embodiment of the present utility model. Detailed Embodiments

[0026] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0027] First Embodiment:

[0028] Referring to Figures 1-7 , this electric cooking stove includes a stove base 1 and a pot - supporting panel 2 connected and cooperated with the upper side thereof. The stove base 1 is provided with an upward - protruding limiting portion 11. The limiting portion 11 is adjacent and cooperated with the outer side of the pot - supporting panel 2. A buffer strip 3 is provided between the limiting portion 11 and the pot - supporting panel 2. The buffer strip 3 is respectively connected and cooperated with the limiting portion 11 and the pot - supporting panel 2.

[0029] When the temperature of the pot - supporting panel 2 rises and it expands as a whole, the buffer strip 3 can play a buffering effect between the limiting portion 11 and the pot - supporting panel 2. The pot - supporting panel 2 will not directly be extruded by the stove base 1, making the pot - supporting panel 2 not easily crack due to thermal expansion and contraction, and avoiding a large gap being formed between the limiting portion 11 and the pot - supporting panel 2, making the overall product more beautiful.

[0030] Furthermore, the upper side of the pot - supporting panel 2 has a cooking area, and the cooking area is planar. The pot - supporting panel 2 in this embodiment is suitable for use in cooperation with a flat - bottomed pan.

[0031] Furthermore, a glue - injection groove 12 is provided on the upper side of the stove base 1. The glue - injection groove 12 is filled with an adhesive layer (not shown in the figure). The pot - supporting panel 2 is connected and fixed to the upper side of the stove base 1 through the adhesive layer, which can improve the connection strength between the stove base 1 and the pot - supporting panel 2, and the fit between the upper and lower sides of the stove base 1 and the pot - supporting panel 2 is better, without forming a large gap.

[0032] Furthermore, a limiting groove 13 is provided on the stove base 1 corresponding to the position adjacent to the limiting portion 11. At least part of the buffer strip 3 is embedded in the limiting groove 13, improving the installation accuracy of the buffer strip 3, and the buffer strip 3 is not easily displaced.

[0033] Furthermore, the limiting groove 13 and the buffer strip 3 are connected and fixed through a snap - fit mechanism. The snap - fit mechanism includes a snap - fit portion 31 and a snap - fit hole 131. The snap - fit portion 31 and the snap - fit hole 131 are respectively arranged on the buffer strip 3 and the limiting groove 13, further improving the connection stability between the buffer strip 3 and the limiting groove 13, and preventing the buffer strip 3 from accidentally falling out of the limiting groove 13.

[0034] As an equivalent transformation, the snap - fit portion 31 and the snap - fit hole 131 can also be respectively arranged on the limiting groove 13 and the buffer strip 3.

[0035] Furthermore, the horizontal height of the upper side of the buffer strip 3 is equivalent to the horizontal height of the upper side of the pot - supporting panel 2, improving the overall flatness of the product surface and making the product more beautiful.

[0036] Further, a front panel 4 and a control switch 5 are provided on the front side of the furnace base 1. The control switch 5 and the front panel 4 are respectively arranged on the inner and outer sides of the furnace base 1. The control switch 5 has a knob post 51 that sequentially passes through the furnace base 1 and the front panel 4 and extends outward. A waterproof border 41 is provided at the peripheral position of the front panel 4 corresponding to the knob post. The waterproof border 41 extends outward. The waterproof border 41 can prevent liquid from leaking inward from the position where the knob post 51 extends, protecting the control switch 5. Moreover, without changing the structure of the knob switch, that is, the knob switch only needs to adopt a general structure, relatively reducing the production cost.

[0037] Further, a flanging part 42 is provided at the periphery of the front panel 4. The flanging part 42 extends inward. The furnace base 1 is connected and cooperated with the flanging part 42 to install and fix the front panel 4 to the furnace base 1. The flanging part 42 can not only increase the structural strength of the front panel 4 but also relatively increase the contact area between the front panel 4 and the furnace base 1, improving the connection strength between the two. Moreover, it can increase the visual thickness of the front panel 4 without using too much material for the front panel 4.

[0038] Further, a sealing ring 6 is provided between the front panel 4 and the furnace base 1. The sealing ring 6 is arranged along the circumferential direction of the front panel 4. The sealing ring 6 is tightly connected to the front panel 4 and the furnace base 1 respectively, improving the sealing performance between the front panel 4 and the furnace base 1 and reducing the chance of liquid entering the interior of the furnace base 1.

[0039] Further, the cross-section of the sealing ring 6 is in an L shape. The vertical section and the horizontal section of the sealing ring 6 are both tightly connected to the front panel 4 and the furnace base 1, increasing the contact area between the sealing ring 6 and the front panel 4 and the furnace base 1 and further improving the sealing effect.

[0040] Second Embodiment:

[0041] See Figure 8 , the difference between this embodiment and the first embodiment is that the cooking area of this electric cooking furnace is concave, and the pot - supporting panel 2 of this embodiment is used in cooperation with cookware with a curved bottom.

[0042] The parts not described above are the same as those in the first embodiment and will not be repeated here.

[0043] The above - mentioned embodiments are only the preferred solutions of the present utility model, and the present utility model may have other implementation solutions. Those skilled in the art can make equivalent deformations or replacements without departing from the spirit of the present utility model, and these equivalent deformations or replacements are all included within the scope defined by the claims of this application.

Claims

1. An electric cooking stove, comprising a stove base (1) and a pot-receiving panel (2) connected and matched with the upper side thereof, wherein the stove base (1) is provided with an upwardly protruding limiting portion (11), wherein the limiting portion (11) is adjacent to and matched with the outer side of the pot-receiving panel (2), and wherein: A buffer strip (3) is provided between the limiting portion (11) and the pot-receiving panel (2), and the buffer strip (3) is respectively connected and matched with the limiting portion (11) and the pot-receiving panel (2).

2. The electric cooking stove according to claim 1, characterized in that: The upper side of the pot-holding panel (2) is provided with a cooking area, and the cooking area is planar or concave.

3. The electric cooking stove according to claim 1, characterized in that: A glue injection groove (12) is provided on the upper side of the furnace seat (1), and an adhesive layer is filled in the glue injection groove (12), and the pot receiving panel (2) is connected and fixed to the upper side of the furnace seat (1) via the adhesive layer.

4. The electric cooking stove according to claim 1, characterized in that: A limiting groove (13) is provided on the furnace base (1) at a position corresponding to the position adjacent to the limiting portion (11), and the buffer strip (3) is at least partially embedded in the limiting groove (13).

5. The electric cooking stove according to claim 4, characterized in that: The limiting groove (13) and the buffer strip (3) are connected and fixed via a buckle mechanism, wherein the buckle mechanism comprises a buckle portion (31) and a buckle hole (131), wherein the buckle portion (31) and the buckle hole (131) are respectively arranged on the buffer strip (3) and the limiting groove (13), or the buckle portion (31) and the buckle hole (131) are respectively arranged on the limiting groove (13) and the buffer strip (3).

6. The electric cooking stove according to claim 1, characterized in that: The horizontal height of the upper side of the buffer strip (3) is equivalent to the horizontal height of the upper side of the pot receiving panel (2).

7. The electric cooking stove according to any one of claims 1 to 6, characterized in that: A front panel (4) and a control switch (5) are provided on the front side of the stove base (1); the control switch (5) and the front panel (4) are respectively arranged on the inner and outer sides of the stove base (1); the control switch (5) has a knob column (51) which sequentially penetrates the stove base (1) and the front panel (4) and extends outward; a waterproof surround (41) is provided at a peripheral position of the front panel (4) corresponding to the knob housing; the waterproof surround (41) is extended outward.

8. The electric cooking stove according to claim 7, characterized in that: The front panel (4) is provided with a flange portion (42) at its periphery, the flange portion (42) extending inwardly, and the furnace seat (1) is connected and matched with the flange portion (42) so that the front panel (4) and the furnace seat (1) are installed and fixed.

9. The electric cooking stove according to claim 7, characterized in that: A sealing ring (6) is provided between the front panel (4) and the furnace seat (1); the sealing ring (6) is arranged along the circumference of the front panel (4); the sealing ring (6) is tightly connected to the front panel (4) and the furnace seat (1), respectively.

10. The electric cooking stove according to claim 9, characterized in that: The cross section of the sealing ring (6) is L-shaped, and the vertical section and the horizontal section of the sealing ring (6) are tightly connected to the front panel (4) and the furnace base (1).

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