CN216693645U

CN216693645U - Induction cooker with integrally-formed BMC material panel

Info

Publication number: CN216693645U
Application number: CN202220288909.1U
Authority: CN
Inventors: 黄英杰
Original assignee: Zhongshan Mengkai Household Electric Appliance Co ltd
Current assignee: Zhongshan Mengkai Household Electric Appliance Co ltd
Priority date: 2021-03-04
Filing date: 2022-02-12
Publication date: 2022-06-07
Anticipated expiration: 2032-02-12

Abstract

The utility model provides an induction cooker with an integrally formed BMC panel, which comprises the panel, a coil panel, a temperature sensing head, a fan, a circuit board and a bottom shell, wherein the panel, the coil panel, the temperature sensing head, the fan, the circuit board and the bottom shell are integrally formed by BMC materials, the panel and the bottom shell are connected to form a closed space, the coil panel is arranged below the panel, a first through hole is formed in the middle of the coil panel, the temperature sensing head is arranged in the first through hole, the top of the temperature sensing head is abutted against the bottom of the panel, an air inlet is formed in the bottom of the bottom shell, the fan is arranged above the air inlet, a wire hole for enabling a power wire to enter the induction cooker is formed in the side face of the bottom shell, the circuit board is arranged in the bottom shell, and the coil panel, the temperature sensing head and the fan are respectively and electrically connected with the circuit board. The induction cooker with the integrally formed BMC panel solves the problems that the panel structure of the induction cooker in the prior art is complex in assembly, time-consuming and easy to crack due to improper operation or accidental collision during use, and meanwhile, the panel structure is variable in shape and high in applicability.

Description

Induction cooker with integrally-formed BMC material panel

Technical Field

The utility model relates to the technical field of household appliances, in particular to an induction cooker with an integrally formed BMC panel.

Background

In today's society, the use of electrical energy is very mature, and most people live with a large number of electrical appliances. Among them, the induction cooker is safe, clean and reliable, has high thermal efficiency and remarkable energy-saving effect because it does not need open fire for heating, and thus is widely used as a main cooking tool in most of people's homes instead of gas stoves and other stoves.

The panel of electromagnetism stove is the key part of electromagnetism stove, and the panel structure majority of traditional electromagnetism stove is covered through the colloid bonding for the upper cover of electromagnetism stove, connected mode fixedly connected with glass board such as buckle lock joint, micrite board or ceramic plate, and in the use of electromagnetism stove, the glass board, micrite board or ceramic plate are comparatively easy because of operator misuse or unexpected colliding with cracked, there is certain potential safety hazard, and need the workman carefully with the glass board when the production assembly, micrite board or ceramic plate and upper cover link together, it is loaded down with trivial details consuming time to assemble, be unfavorable for improving mill's production efficiency. Meanwhile, glass plates, microcrystalline plates or ceramic plates adopted by induction cookers on the market are mostly complete plates, so that the panel structure of the induction cooker is single in style.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the induction cooker with the BMC panel, which solves the problems that the panel structure of the induction cooker in the prior art is complex in assembly, time-consuming and easy to crack due to improper operation or accidental bump in use, and meanwhile, the panel structure is variable in shape and high in applicability.

The present invention thus achieves the above objects:

electromagnetism stove with integrated into one piece BMC material panel includes panel, coil panel, temperature sensing head, fan, circuit board and the drain pan by BMC material integrated into one piece, the panel with the airtight space of formation is connected to the drain pan, install the coil panel under the panel, first through-hole has been seted up at the coil panel middle part, the temperature sensing head is installed in first through-hole and the bottom of its top butt panel, the drain pan bottom is provided with the air intake, the fan is installed in the air intake top, and the drain pan side is equipped with and is used for the power cord to get into the inside line hole of electromagnetism stove, the circuit board is installed in the drain pan, coil panel, temperature sensing head, fan respectively with circuit board electric connection.

Furthermore, a second through hole is formed in the position, corresponding to the first through hole, of the panel, a metal cover with an open bottom is installed in the second through hole, the top of the metal cover is exposed out of the top of the panel, and the top of the temperature sensing head is abutted to the inner bottom of the metal cover.

Furthermore, the metal cover and the panel are integrally formed, and the edge of the metal cover is tightly embedded in the second through hole.

Furthermore, a circle of outward folded edge is arranged at the edge of the opening of the metal cover, and a convex ring tightly embedded with the folded edge is integrally formed downwards at the edge of the second through hole.

Furthermore, the bottom of the panel is integrally formed with a plurality of connecting columns, the bottom shell is provided with fixing columns corresponding to the connecting columns, the fixing columns are fixedly connected with the connecting columns through screws, and reinforcing ribs are connected between the connecting columns and the convex rings.

Further, the edge of the panel is an arc-shaped bulge.

Furthermore, a control device electrically connected with the circuit board is installed in the front side of the bottom shell, the control device comprises a knob plate and a knob, the knob plate is installed in the front side of the bottom shell, and the knob is arranged on the knob plate and is arranged outside the front side of the bottom shell.

Furthermore, the bottom shell is further provided with a pressing block for pressing the power line, and the pressing block is connected in the line hole in a buckling mode.

Furthermore, the bottom of the bottom shell is also provided with supporting legs, and rubber anti-skid pads are arranged at the bottoms of the supporting legs.

The utility model has the beneficial effects that: the induction cooker with the integrally formed BMC panel, provided by the utility model, has the advantages that 1, the integrally formed BMC panel is used, the panel structure that the upper cover of the traditional induction cooker is fixedly connected with a glass plate, a microcrystalline plate or a ceramic plate through connection modes such as glue bonding, buckle fastening and the like is reduced, the structure is simpler, the production and assembly time is short, the production efficiency of a factory can be effectively improved, the thermal deformation temperature of the BMC panel is more than 300 ℃, the characteristics of flame retardance, wear resistance, impact resistance and long service life are realized, and the problem that the panel is cracked due to improper operation of an operator or accidental collision when the induction cooker is used is effectively avoided;

2. the panel integrated into one piece of electromagnetism stove, the structure of panel is modelled changeably, can be according to the panel of the pan size design laminating pan bottom of difference, and the suitability is stronger, still improves holistic grade of electromagnetism stove and outward appearance, uses to experience better.

Drawings

The utility model is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic longitudinal sectional view of the present invention;

FIG. 3 is a schematic view of an exploded structure of the present invention;

FIG. 4 is a schematic view of an angle configuration of the panel of the present invention;

fig. 5 is a schematic view of an angle structure of the bottom case of the present invention.

In the figure, 1, a panel, 101, a second through hole, 102, a convex ring, 103, a connecting column, 104, a reinforcing rib, 2, a metal cover, 201, a folded edge, 3, a coil panel, 301, a first through hole, 4, a temperature sensing head, 5, a fan, 6, a circuit board, 7, a bottom shell, 701, an air inlet, 702, a wire hole, 703, a fixing column, 8, a knob board, 9, a knob, 10, a pressing block, 11, a supporting leg, 12 and a rubber anti-skid pad.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, fall within the scope of the present invention.

As shown in fig. 1 to 5, the induction cooker with the integrally formed BMC panel includes a panel 1, a coil panel 3, a temperature sensing head 4, a fan 5, a circuit board 6 and a bottom case 7, which are integrally formed from a BMC material, the panel 1 is connected with the bottom case 7 to form a closed space, the coil panel 3 is installed under the panel 1, a first through hole 301 is formed in the middle of the coil panel 3, the temperature sensing head 4 is installed in the first through hole 301, the top of the temperature sensing head abuts against the bottom of the panel 1, an air inlet 701 is formed in the bottom of the bottom case 7, the fan 5 is installed above the air inlet 701, a wire hole 702 for a power line to enter the induction cooker is formed in the side of the bottom case 7, the circuit board 6 is installed in the bottom case 7, and the coil panel 3, the temperature sensing head 4 and the fan 5 are respectively electrically connected with the circuit board 6. The electromagnetic oven with the integrally-formed BMC panel provided by the utility model uses the integrally-formed BMC panel 1, so that the panel structure that the upper cover of the traditional electromagnetic oven is fixedly connected with a glass plate, a microcrystalline plate or a ceramic plate in a connecting mode of glue bonding, buckle fastening and the like is reduced, the structure is simpler, the production and assembly time is short, the production efficiency of a factory can be effectively improved, the thermal deformation temperature of the BMC material is more than 300 ℃, the BMC panel also has the characteristics of flame retardance, wear resistance, impact resistance and long service life, and the problem that the panel 1 is cracked due to improper operation or accidental collision of an operator when the electromagnetic oven is used is effectively avoided; 1 integrated into one piece of panel of electromagnetism stove, panel 1's structural style is changeable, can be according to the pan size design panel 1 of laminating pan bottom of difference, and the suitability is stronger, still improves holistic grade of electromagnetism stove and outward appearance, uses to experience better.

In order to enable the temperature sensing head 4 to sensitively detect the temperature change of the stove on the induction cooker, the panel 1 is provided with a second through hole 101 corresponding to the first through hole 301, a metal cover 2 with an open bottom is installed in the second through hole 101, the top of the metal cover 2 is exposed out of the top of the panel 1, so that the bottom of the stove on the induction cooker can contact the top of the metal cover 2, the heat of the stove can be timely transmitted to the metal cover 2, the top of the temperature sensing head 4 is abutted against the inner bottom of the metal cover 2, so that the temperature sensing head 4 can sensitively and accurately detect the temperature change of the stove on the induction cooker through the heat transmitted to the metal cover 2 by the stove and feed back a signal to the circuit board 6 electrically connected with the temperature sensing head, the circuit board 6 timely controls the coil panel 3 and the fan 5 electrically connected with the circuit board to work, thereby shortening the working time of the induction cooker and enabling the induction cooker to accurately realize the automatic temperature control function, more power and worry are saved, and use experience is improved.

As shown in fig. 1 and 2, in order to further improve the production efficiency and reduce the production assembly time, when the panel 1 is produced, the metal cover 2 is preset in the preforming mold of the panel 1, so that the metal cover 2 and the panel 1 are integrally formed, the edge of the metal cover 2 is tightly embedded in the second through hole 101, and meanwhile, the process of adding a waterproof ring between the metal cover 2 and the panel 1 when the metal cover 2 and the panel 1 are assembled manually is avoided, and a good waterproof effect can be achieved.

As shown in fig. 3 and 4, in order to improve the connection strength between the metal cover 2 and the panel 1, and prevent the metal cover 2 from loosening and falling from the second through hole 101 in use, and in order to further improve the waterproof effect between the metal cover 2 and the panel 1, the open edge of the metal cover 2 is provided with a circle of outward folded edge 201, and the edge of the second through hole 101 is integrally formed with a convex ring 102 tightly embedded with the folded edge 201 downward.

As shown in fig. 2 to 5, in order to facilitate positioning and assembling of the panel 1 and the bottom case 7 during production and assembly, the assembly time is saved, the bottom of the panel 1 is integrally formed with a plurality of connecting columns 103, the bottom case 7 is provided with fixing columns 703 corresponding to the connecting columns 103, the fixing columns 703 are fixedly connected with the connecting columns 103 through screws, reinforcing ribs 104 are connected between the connecting columns 103 and the convex rings 102, and meanwhile, the reinforcing ribs 104 between the connecting columns 103 and the convex rings 102 enhance the bending resistance of the panel 1, so that the panel 1 is prevented from bending and deforming during market use.

As shown in fig. 1 to 3, in order to effectively prevent the oven from sliding off the panel 1, the edge of the panel 1 is an arc-shaped protrusion, and the arc-shaped protrusion at the edge of the panel 1 can fit the radian of the bottom edge of the oven, thereby playing a role of a fence and preventing the oven from sliding off the panel 1.

As shown in fig. 1 to 3, in order to control the induction cooker to realize multiple intelligent functions, a control device electrically connected to the circuit board 6 is installed in the front side of the bottom case 7, the control device includes a knob plate 8 and a knob 9, the knob plate 8 is installed in the front side of the bottom case 7, and the knob 9 is disposed on the knob plate 8 and is placed outside the front side of the bottom case 7.

As shown in fig. 2, fig. 3 and fig. 5, in order to press and fix the power line entering the electromagnetic oven from the wire hole 702, the bottom case 7 is further provided with a press block 10 for pressing the power line, and the press block 10 is buckled and connected in the wire hole 702.

As shown in fig. 2 and 3, in order to prevent the induction cooker from slipping on a table, a supporting leg 11 is further disposed at the bottom of the bottom shell 7, and a rubber anti-slip pad 12 is mounted at the bottom of the supporting leg 11.

Claims

1. Electromagnetism stove with integrated into one piece BMC material panel, its characterized in that: comprises a panel (1) which is integrally formed by BMC material, a coil panel (3), a temperature sensing head (4), a fan (5), a circuit board (6) and a bottom shell (7), the panel (1) is connected with the bottom shell (7) to form a closed space, a coil panel (3) is arranged below the panel (1), the middle part of the coil panel (3) is provided with a first through hole (301), the temperature sensing head (4) is arranged in the first through hole (301) and the top of the temperature sensing head is abutted against the bottom of the panel (1), the bottom of the bottom shell (7) is provided with an air inlet (701), the fan (5) is arranged above the air inlet (701), the side surface of the bottom shell (7) is provided with a wire hole (702) for a power wire to enter the induction cooker, the circuit board (6) is installed in the bottom shell (7), and the coil panel (3), the temperature sensing head (4) and the fan (5) are respectively and electrically connected with the circuit board (6).

2. The induction cooker with the integrally formed panel of BMC material of claim 1, wherein: second through-hole (101) have been seted up to panel (1) position corresponding first through-hole (301), install open metal covering (2) in bottom in second through-hole (101), the top of metal covering (2) is exposed in panel (1) top, the inner bottom of top butt metal covering (2) of temperature sensing head (4).

3. The induction cooker with an integrally formed panel of BMC material of claim 2, wherein: the metal cover (2) and the panel (1) are integrally formed, and the edge of the metal cover (2) is tightly embedded in the second through hole (101).

4. The induction cooker with an integrally formed panel of BMC material of claim 3, wherein: a circle of outward folded edge (201) is arranged at the edge of the opening of the metal cover (2), and a convex ring (102) tightly embedded with the folded edge (201) is integrally formed downwards at the edge of the second through hole (101).

5. The induction cooker with an integrally formed panel of BMC material of claim 4, wherein: the bottom of the panel (1) is integrally formed with a plurality of connecting columns (103), the bottom shell (7) is provided with fixing columns (703) corresponding to the connecting columns (103), the fixing columns (703) are fixedly connected with the connecting columns (103) through screws, and reinforcing ribs (104) are connected between the connecting columns (103) and the convex rings (102).

6. The induction cooker with the integrally formed panel of BMC material of claim 1, wherein: the edge of the panel (1) is arc-shaped and convex.

7. The induction cooker with an integrally formed panel of BMC material of claim 1, wherein: the improved structure of the LED lamp is characterized in that a control device electrically connected with the circuit board (6) is installed in the front side of the bottom shell (7), the control device comprises a knob plate (8) and a knob (9), the knob plate (8) is installed in the front side of the bottom shell (7), and the knob (9) is arranged on the knob plate (8) and is arranged outside the front side of the bottom shell (7).

8. The induction cooker with an integrally formed panel of BMC material of claim 1, wherein: the bottom shell (7) is further provided with a pressing block (10) for pressing the power line, and the pressing block (10) is connected in the line hole (702) in a buckling mode.

9. The induction cooker with an integrally formed panel of BMC material of claim 1, wherein: the bottom of the bottom shell (7) is further provided with supporting legs (11), and rubber anti-skid pads (12) are mounted at the bottoms of the supporting legs (11).