Improved structure of electromagnetic oven shell

Abstract

The utility model discloses an electromagnetic oven casing improved structure, including panel and bottom shell still include metal hanging strip, and metal hanging strip is inverted L type, and metal hanging strip includes horizontal part and vertical part, and vertical part bottom and horizontal part bottom inboard connection fixed, and horizontal part top surface is the fixed mounting plane that is connected with panel, and the bottom shell top is equipped with the slot, and vertical part and the slot both one is equipped with the card slot, and the other is equipped with the card convex, and vertical part inserts into the slot, and the card convex and the card slot snap connection make horizontal part place on the slot top, and the mounting plane is higher than or flush with the bottom shell top surface. The utility model discloses panel through metal hanging strip and bottom shell with buckle mode dismounting connection, and it is convenient, simple to assemble, and also is convenient to dismantle and maintain later period. Metal hanging strip and bottom shell split design, and metal hanging strip is not easy to damage.

Description

Technical Field

[0001] This utility model relates to the field of induction cooker technology, specifically to an improved structure for an induction cooker shell. Background Technology

[0002] Currently, induction cookers consist of a control panel and a bottom shell. The control panel is fixed to the top of the bottom shell, with an electromagnetic coil assembly located between them. The top of the bottom shell is open to facilitate the installation of the electromagnetic coil assembly, while the control panel seals the top of the bottom shell. The top surface of the bottom shell has a mounting surface, which is connected and fixed to the bottom surface of the control panel via an adhesive layer. Induction cookers are difficult to disassemble and repair.

[0003] Most existing base shells are made of injection-molded plastic, meaning the base shell extends with folded edges to form the mounting surface. Damage to the plastic folded edges renders the entire base shell unusable. Alternatively, the base shell can be made of bent metal, meaning the base shell is bent to form the mounting surface. This method results in high cost and a heavier induction cooker. Utility Model Content

[0004] The purpose of this invention is to provide an improved structure for the induction cooker shell that is easier to install than existing hanging strips.

[0005] The purpose of this utility model is achieved as follows.

[0006] An improved structure for an induction cooker housing includes a panel and a bottom shell, and also includes a metal hanging strip. The metal hanging strip is inverted L-shaped and includes a horizontal part and a vertical part. The bottom of the vertical part and the bottom inner side of the horizontal part are connected and fixed. The top surface of the horizontal part is a mounting plane that is connected and fixed to the panel. The top of the bottom shell is provided with a slot. One of the vertical part and the slot is provided with a groove and the other is provided with a protrusion. The vertical part is inserted into the slot, and the protrusion and the groove are connected by a snap-fit, so that the horizontal part is placed above the slot, and the mounting plane is higher than or flush with the top surface of the bottom shell.

[0007] Furthermore, the vertical portion is provided with at least one of the card slots, and the slot is provided with at least one of the card protrusions.

[0008] The reduced difficulty in manufacturing the metal hanging strips and the bottom shell helps to lower manufacturing costs.

[0009] The top outer wall of the bottom shell has a recess with an open top surface and an open outer surface. Several protrusions extend upward from the outer side of the bottom surface of the recess. The space between the protrusions and the recess forms the slot. The locking protrusion is set on the top outer wall of the bottom shell.

[0010] The slot is easy to manufacture, reduces the amount of material used in the bottom shell, and lowers manufacturing costs.

[0011] Furthermore, a vertical elastic arm is formed by hollowing out the outer wall of the top of the bottom shell. The elastic arm extends downward through the recess. A clearance groove is provided on the inner side of the elastic arm on the top of the bottom shell. The locking protrusion is provided on the outer side of the elastic arm. The end of the elastic arm forms a pressing part.

[0012] The flexible arm design makes it easy for the latch to disengage from the slot, and for the metal hanging strip to separate from the bottom shell, thus facilitating the removal of the panel and making it easier to maintain the induction cooker later.

[0013] Furthermore, the recessed part corresponds to at least one side of the elastic arm having the protrusion, and the inner side of the protrusion is a first inclined surface that slopes inward from top to bottom.

[0014] The first bevel brings the vertical part close to the inside of the slot, ensuring that the card protrusion remains inserted into the card slot.

[0015] Furthermore, the bottom surface of the convex surface is higher than the top surface of the convex surface, and the top surface of the convex surface is a second sloping surface from the inside to the outside downwards.

[0016] The second bevel guides the vertical part into the slot, facilitating the elastic deformation of the card protruding inward. It also facilitates blind insertion of the metal mounting strip.

[0017] In this invention, the central panel is detachably connected to the base shell via a metal hanging strip, making assembly convenient and simple, and facilitating subsequent disassembly and maintenance. The separate design of the metal hanging strip and the base shell also reduces the risk of damage to the metal hanging strip. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of Embodiment 1.

[0019] Figure 2 This is a schematic diagram of the bottom structure of Example 1.

[0020] Figure 3 This is a schematic diagram of the exploded structure of Example 1.

[0021] Figure 4 This is a cross-sectional structural diagram of Example 1.

[0022] Figure 5 This is another cross-sectional structural diagram of Embodiment 1. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Example 1, see Figure 1-5 As shown, an improved structure for an induction cooker casing includes a panel 1, a metal hanging strip 2, and a bottom shell 3. In this embodiment, the panel 1 is an induction cooker crystal plate, and the bottom shell 3 is made of plastic.

[0025] The metal hanging strip 2 is inverted L-shaped and includes a horizontal part 21 and a vertical part 22. The bottom of the vertical part 22 is connected and fixed to the inner side of the bottom of the horizontal part 21. The top surface of the horizontal part 21 is a mounting plane 20 that is connected and fixed to the panel 1. The top of the bottom shell 3 is provided with a slot 30. One of the vertical part 22 and the slot 30 is provided with a groove 23 and the other with a protrusion 4. The vertical part 22 is inserted into the slot 30, and the protrusion 4 and the groove 23 are snapped together, so that the horizontal part 21 is placed above the slot 30, and the mounting plane 20 is higher than or flush with the top surface of the bottom shell 3. In this embodiment, there are four metal hanging strips 2, two of which are connected to the bottom shell 3 by a snap-fit ​​structure, and the other two are connected to the bottom shell 3 by screws.

[0026] In this embodiment, the vertical part 22 is provided with two slots 23, and the slot 30 is provided with two protrusions 4. The top outer wall of the bottom shell 3 has a recess 31 with an open top and outer side. Three protrusions 33 extend upward from the outer side of the bottom surface of the recess 31. The space between the protrusions 33 and the recess 31 forms the slot 30. The protrusions 4 are located on the top outer wall of the bottom shell 3. The inner side of the protrusion 33 is a first inclined surface 34 that slopes inward from top to bottom. The bottom surface of the protrusion 4 is higher than the top surface of the protrusion 33, and the top surface of the protrusion 4 is a second inclined surface 41 that slopes downward from the inside to the outside. The slots 23 are stamped onto the metal hanging strip 2.

[0027] The top outer wall of the bottom shell 3 is hollowed out to form a vertical elastic arm 5. The elastic arm 5 extends downward through the recess 31. The top of the bottom shell 3 is provided with a relief groove 35 corresponding to the inner side of the elastic arm 5. The elastic arm 5 is provided with the locking protrusion 4 on the outer side. The end of the elastic arm 5 forms a pressing part 51. The recess 31 is provided with the protrusion 33 on at least one side of the elastic arm 5.

[0028] During installation, the metal hanging strip 2 can be installed on the bottom shell 3 first, and then the mounting surface 20 of the metal hanging strip 2 can be connected and fixed to the bottom surface of the panel 1 through an adhesive layer. Alternatively, the mounting surface 20 of the metal hanging strip 2 and the bottom surface of the panel 1 can be connected and fixed to each other through an adhesive layer first, and then the panel 1 can be connected to the bottom shell 3 through the metal hanging strip 2. In this case, the vertical part 22 of the metal hanging strip 2 is inserted vertically downward into the slot 30, and the bottom of the vertical part 22 contacts the second inclined surface 41. The vertical part 22 causes the elastic arm 5 to elastically deform the locking protrusion 4 inward through the second inclined surface 41 until the locking protrusion 4 is engaged in the slot 23. The bottom of the vertical part 22 contacts the first inclined surface 34, and the first inclined surface 34 guides the vertical part 22 to move closer to the inside of the slot 30, so that the locking protrusion 4 is kept inserted into the slot 23, and the metal hanging strip 2 and the bottom shell 3 are firmly connected.

[0029] During disassembly, pressing down on the pressing part 51 causes the elastic arm 5 to elastically deform the locking protrusion 4 inward, disengaging the locking protrusion 4 from the locking groove 23. This causes the panel 1 to move upward along with the metal hanging strip 2, thus achieving the disassembly of the panel 1 and the bottom shell 3. Disassembly requires no tools and is simple to operate.

[0030] In this utility model, the slot 30 is provided with a horizontal positioning screw hole 36, and the vertical part 22 of the metal hanging strip 2 is provided with a long strip-shaped connecting hole 24. The positioning screw hole 36 and the connecting hole 24 are aligned and connected and fixed by screws (not shown in the figure) to facilitate the adjustment of the horizontal installation position of the metal hanging strip 2.

[0031] The terms used in this utility model, such as "first," "second," etc., do not indicate any order, quantity, or importance, but are only used for distinction.

[0032] In this invention, terms such as "a" or "an" are used to indicate not a limitation on the quantity, but rather to indicate the existence of at least one of the mentioned objects.

[0033] In this utility model, terms indicating direction or location such as front end, rear end, top, bottom, side, longitudinal, transverse, middle, center, outside, inside, horizontal, vertical, left, right, above, below, etc., are used to indicate relative positions rather than absolute positions.

[0034] Terms used in this invention, such as "approximately," "overall," "approximately," and "similar," are limiting terms used to indicate features that exist but allow for certain deviations. The amount of deviation allowed may vary depending on the specific context.

Claims

1. An improved structure for an induction cooker shell, comprising a front panel (1) and a bottom shell (3), characterized in that, It also includes a metal hanging strip (2), which is inverted L-shaped. The metal hanging strip (2) includes a horizontal part (21) and a vertical part (22). The bottom of the vertical part (22) is connected and fixed to the inner side of the bottom of the horizontal part (21). The top surface of the horizontal part (21) is a mounting plane (20) that is connected and fixed to the panel (1). The top of the bottom shell (3) is provided with a slot (30). One of the vertical part (22) and the slot (30) is provided with a groove (23) and the other is provided with a protrusion (4). The vertical part (22) is inserted into the slot (30). The protrusion (4) and the groove (23) are snapped together, so that the horizontal part (21) is placed above the slot (30) and the mounting plane (20) is higher than or flush with the top surface of the bottom shell (3).

2. The improved structure of the induction cooker shell according to claim 1, characterized in that, The vertical part (22) is provided with at least one of the slots (23), and the slot (30) is provided with at least one of the protrusions (4).

3. The improved structure of the induction cooker shell according to claim 2, characterized in that, The top outer wall of the bottom shell (3) has a recess (31) with an open top surface and an open outer surface. Several protrusions (33) extend upward from the bottom outer surface of the recess (31). The space between the protrusions (33) and the recess (31) forms the slot (30). The locking protrusion (4) is set on the top outer wall of the bottom shell (3).

4. The improved structure of the induction cooker shell according to claim 3, characterized in that, The top outer wall of the bottom shell (3) is hollowed out to form a vertical elastic arm (5). The elastic arm (5) extends downward through the recess (31). The top of the bottom shell (3) is provided with a relief groove (35) corresponding to the inner side of the elastic arm (5). The outer side of the elastic arm (5) is provided with the aforementioned card protrusion (4). The end of the elastic arm (5) forms a pressing part (51).

5. The improved structure of the induction cooker shell according to claim 3, characterized in that, The recess (31) corresponds to the elastic arm (5) with at least one side having the protrusion (33), and the inner side of the protrusion (33) is a first inclined surface (34) that slopes inward from top to bottom.

6. The improved structure of the induction cooker shell according to claim 3, characterized in that, The bottom surface of the convex (4) is higher than the top surface of the protrusion (33), and the top surface of the convex (4) is the second inclined surface (41) from the inside to the outside downward.

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