CN216448226U

CN216448226U - Induction cooker with safety protection structure

Info

Publication number: CN216448226U
Application number: CN202123262787.3U
Authority: CN
Inventors: 麦剑峰
Original assignee: Zhongshan Buleisite Electric Appliance Co ltd
Current assignee: Guangdong Brest Electric Appliance Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-06
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses an induction cooker with a safety protection structure, which comprises a shell, wherein a heat-resistant ceramic plate is fixedly connected to the top end of the shell, a heating coil disc is fixedly arranged in the middle of the bottom end of the inner wall of the shell, clamping seats are fixedly connected to the tops of two sides of the shell, clamping strips are clamped inside the two clamping seats, a PC plate is fixedly connected to the top ends of the clamping strips, a temperature control switch is fixedly arranged in the middle of one side of the inner wall of the shell, fans are fixedly arranged at two ends of one side of the inner wall of the shell, air inlets are formed in the back surface of the shell and correspond to the two fans, a first filter screen is fixedly connected to the surface of each air inlet, silica gel pads are fixedly connected to two sides of the heating coil disc, and radiating fins are fixedly connected to the surface of each silica gel pad. And the heat dissipation effect of the device is better.

Description

Induction cooker with safety protection structure

Technical Field

The utility model relates to the field of induction cookers, in particular to an induction cooker with a safety protection structure.

Background

The electromagnetic oven can directly generate heat at the bottom of the pan without open fire or conduction heating, and the heat efficiency is greatly improved.

However, the existing induction cooker is lack of a protection structure, hot oil in a cooker body is easy to sputter towards two sides, influences are caused on nearby people, the heat dissipation effect of the induction cooker is poor, and internal electronic elements are easy to damage after long-time use, so that the induction cooker with the safety protection structure is provided.

Disclosure of Invention

The utility model aims to provide an induction cooker with a safety protection structure, and aims to solve the problems that the existing induction cooker in the background art is lack of a protection structure, hot oil in a cooker body is easy to splash to two sides to influence nearby people, the heat dissipation effect of the induction cooker is poor, and internal electronic elements are easy to damage after long-time use.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electromagnetism stove with safety protection structure, includes the casing, the heat-resisting ceramic plate of top fixedly connected with of casing, the middle part fixed mounting of shells inner wall bottom has the heating coil dish, the equal fixedly connected with cassette in top of casing both sides, two the inside all block of cassette has the card strip, the top fixedly connected with PC board of card strip, the middle part fixed mounting of shells inner wall one side has temperature detect switch, the equal fixed mounting in both ends of shells inner wall one side has the fan, just the casing back corresponds two fan departments and has all seted up the air intake, the first filter screen of fixed surface of air intake, a plurality of louvre has evenly been seted up to the bottom of casing both sides, the equal fixedly connected with silica gel pad in both sides of heating coil dish, the fixed surface of silica gel pad is connected with heat radiation fins.

When the induction cooker with the safety protection structure is used, the temperature control switch can control the two fans to start when monitoring that the temperature inside the shell is too high, so that the inside of the shell is cooled, and the service life of the induction cooker is ensured.

As a preferred technical scheme of the present invention, two sides of the clamping strip are respectively provided with a groove, one side of the inner wall of each of the two grooves is fixedly connected with a spring, one end of each of the two springs is fixedly connected with a clamping block, the surfaces of the two clamping blocks are respectively clamped with a bayonet, and the two bayonets are respectively arranged on two sides of the clamping base. The PC board can be installed by respectively clamping the two clamping blocks on the clamping strip into the two clamping openings on the clamping seat.

As a preferred technical scheme, the two sides of the clamping block are fixedly connected with sliding blocks, the surfaces of the two sliding blocks are connected with sliding grooves in a sliding mode, and the two sliding grooves are formed in the two side edges of the inner wall of the groove respectively. The sliding block and the sliding groove can play a limiting and guiding effect on the movement of the clamping block.

As a preferred technical scheme of the present invention, a switch panel is fixedly installed at the top of the front surface of the housing, the heating coil panel is electrically connected to an external power supply through the switch panel, and the fan is electrically connected to the external power supply through a temperature control switch. The switch panel is used for controlling the operation of the heating coil panel, and the temperature control switch is used for controlling the opening and closing of the fan.

As a preferable technical scheme of the utility model, the surface of the heat dissipation hole is fixedly connected with a second filter screen. The second filter screen can prevent dust from falling into the shell from the heat dissipation holes.

As a preferred technical scheme of the utility model, four corners of the bottom end of the shell are fixedly connected with feet. The bottom feet can play a supporting effect for the induction cooker.

As a preferable technical scheme of the utility model, the top of the PC board is provided with a lifting opening. The PC board is convenient to lift through the lifting opening.

Compared with the prior art, the utility model has the beneficial effects that:

1. the clamping blocks on the two sides of the clamping strip are pressed into the grooves, the clamping strip and the PC board above the clamping strip can be clamped into the clamping seat, the clamping blocks can be popped out under the action of the spring and clamped with the clamping openings on the clamping seat to complete fixation, the two transparent PC boards can play a role in blocking hot oil splashed out during use, the influence on nearby personnel is avoided, the observation is not influenced, the PC board can be taken down by pressing the clamping blocks again, and the cleaning is convenient;

2. through the inside at the casing be equipped with temperature detect switch, can control two fans to start when temperature detect switch monitors the inside high temperature of casing, the inspiratory wind of fan filters through first filter screen and can get into inside the casing after the dust, and take inside hot-air to discharge from the louvre, and be equipped with silica gel pad and heat radiation fins in heating coil panel both sides, the silica gel pad can improve hot-conductive efficiency, do benefit to and radiate on the heat radiation fins heat conduction, the radiating effect of device is better from this, guarantee the life of electromagnetism stove.

Drawings

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

FIG. 2 is a side cross-sectional view at a cartridge of the present invention;

fig. 3 is a top cross-sectional view of the present invention.

In the figure: 1. a housing; 2. a heat-resistant ceramic plate; 3. a heating coil disk; 4. a switch panel; 5. a card holder; 6. clamping the strip; 7. a PC board; 8. a groove; 9. a spring; 10. a clamping block; 11. a slider; 12. a chute; 13. a bayonet; 14. footing; 15. a temperature control switch; 16. a fan; 17. an air inlet; 18. a first filter screen; 19. heat dissipation holes; 20. a second filter screen; 21. a silica gel pad; 22. heat dissipation fins; 23. lifting the mouth.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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 creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an induction cooker with a safety protection structure, comprising a housing 1, wherein the top end of the housing 1 is fixedly connected with a heat-resistant ceramic plate 2 which is crystallized glass and has high strength and impact resistance, the middle part of the bottom end of the inner wall of the housing 1 is fixedly provided with a heating coil disc 3, the tops of two sides of the housing 1 are fixedly connected with clamping seats 5, the insides of the two clamping seats 5 are clamped with clamping strips 6, the top end of the clamping strip 6 is fixedly connected with a PC plate 7, the middle part of one side of the inner wall of the housing 1 is fixedly provided with a temperature control switch 15, the two ends of one side of the inner wall of the housing 1 are fixedly provided with fans 16, the back of the housing 1 is provided with air inlets 17 corresponding to the two fans 16, air is sucked from the air inlets 17, the surface of the air inlets 17 is fixedly connected with a first heat dissipation hole 18 capable of filtering dust in the air, the bottom of two sides of the housing 1 is uniformly provided with a plurality of heat dissipation holes 19, the both sides of heating coil panel 3 all fixedly connected with silica gel pad 21, silica gel pad 21's heat conductivility is good, and the fixed surface of silica gel pad 21 is connected with heat radiation fins 22.

When the cooker is used, the cooker body is placed on the heat-resistant ceramic plate 2, the heating coil panel 3 is started again, when the temperature control switch 15 monitors that the temperature in the shell 1 is too high, the two fans 16 are controlled to be started, the fans 16 suck air from the back, the sucked air enters the shell 1 after being filtered by the first filter screen 18 to remove dust, the hot air in the shell is discharged from the heat dissipation holes 19, and the silica gel pads 21 and the heat dissipation fins 22 are arranged on the two sides of the heating coil panel 3, so that the silica gel pads 21 are beneficial to conducting heat to the heat dissipation fins 22 to dissipate the heat, and the heat dissipation effect of the cooker is good;

the two sides of the clamping strip 6 are respectively provided with a groove 8, one side of the inner wall of each groove 8 is fixedly connected with a spring 9, one end of each spring 9 is fixedly connected with a clamping block 10, the spring 9 can push the clamping block 10 outwards under the action of elasticity, the surfaces of the two clamping blocks 10 are respectively clamped with bayonets 13, the two bayonets 13 are respectively arranged on the two sides of the clamping seat 5, the position of the clamping strip 6 can be fixed during clamping, the top of the PC board 7 is provided with a lifting port 23, the PC board 7 can be conveniently lifted, the two sides of each clamping block 10 are respectively fixedly connected with a sliding block 11, the surfaces of the two sliding blocks 11 are respectively connected with sliding grooves 12 in a sliding manner, the two sliding grooves 12 are respectively arranged on the two side sides of the inner wall of each groove 8, and the sliding blocks 11 and the sliding grooves 12 can play a limiting and guiding effect on the movement of the clamping blocks 10;

when the PC card holder is used, the clamping blocks 10 on the two sides of the clamping strip 6 are pressed into the grooves 8, the clamping strip 6, namely the PC board 7 above the clamping strip, can be clamped into the clamping holder 5 at the moment, the clamping blocks 10 can be popped out under the action of the springs 9 and clamped with the bayonets 13 on the clamping holder 5 to complete fixation, the sliding blocks 11 and the sliding grooves 12 enable the clamping blocks 10 to move without deviating and falling from the grooves 8, the two transparent PC boards 7 can block hot oil splashed out during use, influences on nearby personnel are avoided, observation is not influenced, the PC board 7 can be lifted out at the lifting opening 23 by pressing the clamping blocks 10 again, and the PC card holder is convenient to clean;

a switch panel 4 is fixedly installed at the top of the front side of the shell 1, the heating coil panel 3 is electrically connected with an external power supply through the switch panel 4, the switch panel 4 is used for controlling the heating coil panel 3 to be opened and closed, the fan 16 is electrically connected with the external power supply through a temperature control switch 15, the temperature control switch 15 is used for controlling the fan 16 to be opened and closed, a second filter screen 20 is fixedly connected to the surface of the heat dissipation hole 19 and can block dust, and feet 14 are fixedly connected to four corners of the bottom end of the shell 1 and used for supporting the device;

during the use, play the supporting role through four footing 14 to casing 1, convenient to use, switch on external power supply after, control heating coil panel 3 through flush mounting plate 4 and start, cook, monitor the inside temperature of casing 1 through temperature detect switch 15 to can control start fan 16 and dispel the heat, and set up second filter screen 20 in louvre 19 department, prevent that casing 1 is inside to fall into the dust.

When the induction cooker with the safety protection structure is used, the clamping blocks 10 on the two sides of the clamping strip 6 are pressed into the grooves 8, the clamping strip 6, namely the PC board 7 above the clamping strip, can be clamped into the clamping seat 5 at the moment, the clamping blocks 10 can be popped out under the action of the spring 9 and clamped with the bayonets 13 on the clamping seat 5 to complete fixation, the two transparent PC boards 7 can play a role in blocking hot oil splashed during use, the influence on nearby personnel is avoided, the observation is not influenced, the PC board 7 can be taken down by pressing the clamping blocks 10 again, the induction cooker is convenient to clean, cooking can be carried out by placing the cooker body on the heat-resistant ceramic plate 2 and then starting the heating coil disc 3, the temperature control switch 15 is arranged inside the shell 1, the model of the temperature control switch 15 is KSD301, when the temperature control switch 15 monitors that the temperature inside the shell 1 is too high, the two fans 16 are controlled to start, the fan 16 induced drafts from the back, and inspiratory wind filters through first filter screen 18 and can get into inside 1 casing after the dust to take inside hot-air to discharge from louvre 19, and through being equipped with silica gel pad 21 and heat radiation fins 22 in heating coil panel 3 both sides, silica gel pad 21 can improve heat-conducting efficiency, does benefit to and dispels on heat conduction heat radiation fins 22, and the radiating effect of this device is better, guarantees the life of electromagnetism stove.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an electromagnetism stove with safety protection structure, includes casing (1), its characterized in that: the heating coil disc is characterized in that a heat-resistant ceramic plate (2) is fixedly connected to the top end of the shell (1), a heating coil disc (3) is fixedly mounted in the middle of the bottom end of the inner wall of the shell (1), clamping seats (5) are fixedly connected to the tops of the two sides of the shell (1), clamping strips (6) are clamped in the two clamping seats (5), a PC (personal computer) plate (7) is fixedly connected to the top end of each clamping strip (6), a temperature control switch (15) is fixedly mounted in the middle of one side of the inner wall of the shell (1), fans (16) are fixedly mounted at the two ends of one side of the inner wall of the shell (1), air inlets (17) are formed in the back of the shell (1) corresponding to the two fans (16), a first filter screen (18) is fixedly connected to the surface of each air inlet (17), a plurality of radiating holes (19) are uniformly formed in the bottoms of the two sides of the shell (1), and silica gel pads (21) are fixedly connected to the two sides of the heating coil disc (3), and the surface of the silica gel pad (21) is fixedly connected with a radiating fin (22).

2. The induction cooker with the safety protection structure as claimed in claim 1, wherein: the clamping device is characterized in that grooves (8) are formed in the two sides of each clamping strip (6), springs (9) are fixedly connected to one sides of the inner walls of the grooves (8), clamping blocks (10) are fixedly connected to one ends of the springs (9), bayonets (13) are clamped to the surfaces of the clamping blocks (10), and the bayonets (13) are formed in the two sides of the clamping seat (5) respectively.

3. The induction cooker with the safety protection structure as claimed in claim 2, wherein: the equal fixedly connected with slider (11) in both sides of fixture block (10), two the equal sliding connection in surface of slider (11) has spout (12), and two both sides side of recess (8) inner wall is seted up respectively in spout (12).

4. The induction cooker with the safety protection structure as claimed in claim 1, wherein: the positive top fixed mounting of casing (1) has flush mounting plate of switch (4), heating coil panel (3) are through flush mounting plate of switch (4) and external power supply electric connection, fan (16) are through temperature detect switch (15) and external power supply electric connection.

5. The induction cooker with the safety protection structure as claimed in claim 1, wherein: and a second filter screen (20) is fixedly connected to the surface of the heat dissipation hole (19).

6. The induction cooker with the safety protection structure as claimed in claim 1, wherein: four corners of the bottom end of the shell (1) are fixedly connected with feet (14).

7. The induction cooker with the safety protection structure as claimed in claim 1, wherein: the top of the PC board (7) is provided with a lifting opening (23).