Induction cooker easy to maintain

Abstract

The utility model relates to the technical field of household appliances, and discloses an induction cooker easy to maintain, which comprises a base, and a top cover is mounted at the top of the base; four fixing seats are fixedly arranged in the base and distributed in a matrix mode. The top cover is connected with the four fixing seats through the four fastening connecting pieces; a brush plate is slidably mounted on the top cover and is arranged in the width direction of the induction cooker; the base is provided with two sliding grooves, and the two sliding grooves are formed in the length direction of the base. The two sliding grooves are each internally provided with a sliding block in a limiting sliding fit mode, and the brush plate is erected between the two sliding blocks and fixedly connected with the two sliding blocks. Each sliding block corresponds to two fastening connecting pieces and is in transmission fit with the two corresponding fastening connecting pieces. The brush plate drives the two sliding blocks to synchronously release the connection of the four fastening connecting pieces to the base and the top cover, the operation process is simple and convenient, the disassembly and assembly are simple, and the maintenance is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to an induction cooker that is easy to maintain. Background Art

[0002] The induction cooker is also known as the electromagnetic cooker. The surface of the induction cooker is a heat-resistant ceramic plate. The alternating current passes through the coil under the ceramic plate to generate a magnetic field. When the magnetic lines in the magnetic field pass through the bottom of the iron pot, stainless steel pot, etc., eddy currents are generated, causing the bottom of the pot to heat up rapidly, thereby achieving the purpose of heating food. The stove top is a high-strength, impact-resistant ceramic flat plate. A high-frequency induction heating coil, a high-frequency power conversion device and a corresponding control system are installed under the table. A flat-bottomed cooking pot is placed on the table, which can be used for daily cooking, making soup, cooking hot pot, etc.

[0003] Announcement No.: CN221724385U describes an induction cooker structure that is easy to assemble and disassemble, comprising a base and a cooktop. The base has a plurality of engaging grooves on its upper side, a sliding groove on one side of the inner wall of the engaging groove, and a clamping block elastically fitted on the inner wall of the sliding groove. The utility model, by providing engaging grooves, a fixing block, a fixing opening, and a clamping block, allows the fixing block to be inserted into the engaging groove, the clamping block to be inserted into the fixing opening, and then an insertion rod to be inserted into a hollow ring. The connecting rod and the clamping block are limited to prevent the clamping block from being separated from the fixing opening, thereby achieving the fixing and assembly between the cooktop and the base on the fixing block. When disassembly is required, the clamping block is separated from the fixing opening by pulling the insertion rod and then the connecting rod. The cooktop can be disassembled by pulling the fixing block upward.

[0004] Based on the above technical features, the problem that arises is that the existing technology requires pulling out the plug rods and connecting rods one by one, which has a complicated operation process, is difficult to disassemble and assemble, and is not easy to maintain.

[0005] Therefore, it is necessary to solve the above problems by an easy-to-maintain induction cooker. Utility Model Content

[0006] The purpose of the present invention is to provide an induction cooker that is easy to maintain, so as to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an easy-to-maintain induction cooker, comprising a base, with a top cover installed on the top of the base; four fixing seats are fixedly arranged inside the base, and the four fixing seats are distributed in a matrix manner; the top cover is connected to the four fixing seats through four fastening connectors; a brush plate is slidably installed on the top cover, and the brush plate is arranged along the width direction of the induction cooker; two slide grooves are provided on the base, and both slide grooves are arranged along the length direction of the base; a slider is provided in each slide groove for limited sliding engagement, and the brush plate is mounted between the two sliders and fixedly connected to the two sliders; each slider corresponds to two fastening connectors and is transmission-engaged with the corresponding two fastening connectors.

[0008] Preferably, the fastening connection includes a limit column and a rotating block; the fixed seat is provided with a connected slot, a giveway slot and a movable slot; the limit column is connected to the top cover and is plug-in limited with the slot; the rotating block is arranged along the radial direction of the limit column and is fixedly connected to the limit column; the rotating block is located in the giveway slot and slides with the giveway slot along the circumference of the limit column, the rotating block matches the movable slot and slides with the movable slot along the axial direction of the limit column; the rotating block abuts and limits with the fixed seat; the sliding groove is connected with the giveway slot, and the slider abuts and transmits with the rotating block.

[0009] Preferably, a countersunk hole is provided on the top cover, and the limiting column passes through the countersunk hole; a limiting cap is slidably arranged in the countersunk hole, and the limiting cap is fixedly connected to the limiting column; a spring is arranged in the countersunk hole, and the spring is sleeved on the limiting column; one end of the spring abuts against the limiting cap, and the other end abuts against the top cover.

[0010] Preferably, the rotating block is in abutment and transmission engagement with the bottom of the top cover.

[0011] Preferably, a recessed groove is provided on the limiting cap, and a screw rod is rotatably installed in the recessed groove.

[0012] The technical effects and advantages of this utility model are:

[0013] First, the brush plate of the utility model drives the two sliders to simultaneously release the connection between the four fastening connectors on the base and the top cover, which has a simple operation process, simple disassembly and assembly, and easy maintenance.

[0014] Secondly, the utility model can release the connection between the base and the top cover by the fastening connector while the brush plate can wipe the top surface of the top cover and the base, thereby wiping off dirt and oil stains and preventing the stains from falling into the base. At the same time, it is convenient for maintenance and prevents the hands of maintenance personnel from becoming sticky. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the base of the utility model;

[0017] Figure 3 This is a schematic diagram of the top cover of the utility model;

[0018] Figure 4 This is a schematic diagram of the brush plate of the utility model;

[0019] Figure 5 This is a schematic diagram of the interior of the fixing seat of the utility model;

[0020] Figure 6 This is a schematic diagram of the interior of the base of the utility model;

[0021] Figure 7 For this utility model Figure 5 A magnified schematic diagram of .

[0022] In the figure: 1. Base; 2. Top cover; 3. Brush plate; 4. Slide groove; 5. Slider; 6. Fixed seat; 7. Limit column; 8. Slot; 9. Rotating block; 10. Make way groove; 11. Movable groove; 12. Countersunk hole; 13. Spring; 14. Twist rod; 15. Countersunk groove. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] The utility model provides Figures 1 to 7 The induction cooker is easy to maintain and includes a square base 1. A top cover 2 is mounted on the top of the square base 1. The top cover 2 is embedded in the square base 1, and the top of the top cover 2 is flush with the top of the base 1. The rice cooker is placed on the top cover 2.

[0025] Four fixing seats 6 are fixedly mounted within the base 1. These fixing seats 6 are arranged in a matrix and are integrally formed with the base 1. The center of gravity of the top cover 2 is located between the four fixing seats 6. The top cover 2 is connected to the four fixing seats 6 via four fastening connectors, which are used to secure the top cover 2 within the base 1.

[0026] Now let's take a fastening connector as an example. The fastening connector includes a limiting column 7 and a rotating block 9. A slot 8 is provided in the fixed seat 6 along the vertical direction. The limiting column 7 is inserted into the slot 8 and is plugged into and limited in the slot 8. A clearance groove 10 is provided in the fixed seat 6 along the circumference of the limiting column 7. The rotating block 9 is rotatably assembled in the clearance groove 10. The clearance groove 10 is connected to the slot 8, and the rotating block 9 is fixedly connected to the limiting column 7 along the radial direction of the limiting column 7. A movable groove 11 is provided in the fixed seat 6 along the axial direction of the limiting column 7. The movable groove 11 is connected to the slot 8 along the radial direction of the limiting column 7, and the bottom of the movable groove 11 is connected to the clearance groove 10. The rotating block 9 matches the movable groove 11 and slides with the movable groove 11.

[0027] A countersunk hole 12 is defined at the top of the top cover 2, through which the limiting post 7 vertically extends. A limiting cap slides within the countersunk hole 12, which is fixedly connected to the top of the limiting post 7. A spring 13 is positioned within the countersunk hole 12 and sleeved onto the limiting post 7. The top end of the spring 13 abuts the limiting cap, while the bottom end of the spring 13 abuts the top cover 2.

[0028] When the top cover 2 is fixed on the four fixing seats 6, the rotating block 9 abuts against the fixing seats 6 to limit the position, and the top end surface of the limiting cap is flush with the top end surface of the top cover 2. When the top cover 2 is removed from the base 1, the rotating block 9 abuts against the bottom of the top cover 2 to drive the top cover 2.

[0029] The top of the limiting cap is provided with a sinking groove 15, in which a screw rod 14 is arranged, which is rotatably connected to the limiting cap. The screw rod 14 is a square rod, and the sinking groove 15 is matched with the square rod for receiving the screw rod 14.

[0030] A brush plate 3 is positioned horizontally along the width of the induction cooker on the top end surface of the top cover 2, in sliding contact with the top cover 2. A chute 4 is defined on each side of the base 1 along the length of the induction cooker. Both chute 4 run along the length of the base 1. Each chute 4 corresponds to two fixed seats 6 and communicates with a clearance slot 10 within the corresponding fixed seats 6. Each chute 4 houses a slider 5 that slides within it in a limited position. The brush plate 3 spans between the two sliders 5 and is fixedly connected to them, driving the two sliders 5 to move synchronously.

[0031] The slider 5 in the chute 4 abuts and drives the rotating block 9 in the yield groove 10 connected to the chute 4 to push the rotating block 9 to revolve around the central axis of the limiting column 7 until it is aligned with the movable groove 11.

[0032] Working principle: When the top cover 2 needs to be removed from the base 1, the brush plate 3 is pushed and the brush plate 3 slides from one end to the other along the length of the induction cooker. During this process, the brush plate 3 brushes off the dirt and oil stains on the top of the base 1 and the top cover 2.

[0033] At the same time, the brush plate 3 drives the slider 5 along the chute 4. As the slider 5 slides along the chute 4, it pushes the rotating block 9, located in the clearance groove 10 connected to the chute 4, to orbit around the central axis of the limiting post 7 at a certain angle. When the rotating block 9 aligns with the movable groove 11, the spring 13 forces the limiting cap to emerge from the countersunk hole 12. Simultaneously, the limiting cap pulls the limiting post 7 upward along the slot 8, which in turn drives the rotating block 9 upward along the movable groove 11. At this point, the top cover 2 is released from its fixed position.

[0034] Next, pull upward on the two limiting caps on one of the diagonals. These caps drive the two limiting posts 7 upward, which in turn drive the rotating block 9 upward along the movable slot 11 until it contacts the bottom of the top cover 2. Continue pulling the two limiting caps, and the rotating blocks 9 drive the top cover 2 upward and out of the base 1. Once all limiting posts 7 have slid out of the slots 8, the base 1 and top cover 2 can be maintained.

[0035] When the top cover 2 needs to be installed in the base 1, align the four limiting posts 7 with the four slots 8, and at the same time align the four rotating blocks 9 with the four movable slots 11. Then insert the limiting posts 7 into the slots 8, and at the same time slide the rotating blocks 9 into the movable slots 11. Then press the top cover 2 into the base 1 so that the bottom of the top cover 2 contacts the tops of the four fixed seats 6. Then turn the screw rods 14 in the four recessed slots 15 in turn. After the screw rods 14 are turned out of the recessed slots 15, press the limiting cap downward. Thereafter, the spring 13 is compressed, and the rotating block 9 slides from the movable slot 11 into the clearance slot 10. Then, keep the pressure on the limiting cap and turn the screw rod 14. The screw rod 14 drives the limiting cap to rotate, and the limiting cap drives the limiting posts 7 to rotate. The limiting post 7 drives the rotating block 9 to stagger with the movable slot 11. Finally, turn the screw rod 14 into the recessed slot 15 and release the screw rod 14. At this point, the rotating block 9 is in contact with the fixed seat 6.

[0036] The rotation arc of the rotating block 9 can be determined according to the direction of the twisting rod 14 before pushing the brush plate 3.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An easy-to-maintain induction cooker, comprising a base (1), characterized in that: A top cover (2) is installed on the top of the base (1); four fixing seats (6) are fixedly arranged inside the base (1), and the four fixing seats (6) are distributed in a matrix; the top cover (2) is connected to the four fixing seats (6) through four fastening connectors; a brush plate (3) is slidably installed on the top cover (2), and the brush plate (3) is arranged along the width direction of the induction cooker; two sliding grooves (4) are provided on the base (1), and the two sliding grooves (4) are both arranged along the length direction of the base (1); a slider (5) is limitedly slidably fitted in each of the two sliding grooves (4), and the brush plate (3) is mounted between the two sliders (5) and fixedly connected to the two sliders (5); each slider (5) corresponds to two fastening connectors and is transmission-matched with the corresponding two fastening connectors.

2. The easy-to-maintain induction cooker according to claim 1, characterized in that: The fastening connection member comprises a limiting column (7) and a rotating block (9); a slot (8), a clearance groove (10) and a movable groove (11) are provided on the fixed seat (6); the limiting column (7) is connected to the top cover (2) and is inserted and limited in the slot (8); the rotating block (9) is arranged along the radial direction of the limiting column (7) and is fixedly connected to the limiting column (7); the rotating block (9) is located in the clearance groove (10) and is slidably matched with the clearance groove (10) along the circumference of the limiting column (7); the rotating block (9) is matched with the movable groove (11) and is slidably matched with the movable groove (11) along the axial direction of the limiting column (7); the rotating block (9) is abutted and limited in the fixed seat (6); the sliding groove (4) is connected to the clearance groove (10), and the sliding block (5) is abutted and transmission matched with the rotating block (9).

3. The easy-to-maintain induction cooker according to claim 2, characterized in that: A countersunk hole (12) is provided on the top cover (2), and the limiting column (7) passes through the countersunk hole (12); a limiting cap is slidably arranged in the countersunk hole (12), and the limiting cap is fixedly connected to the limiting column (7); a spring (13) is arranged in the countersunk hole (12), and the spring (13) is sleeved on the limiting column (7); one end of the spring (13) abuts against the limiting cap, and the other end abuts against the top cover (2).

4. The easy-to-maintain induction cooker according to claim 2, characterized in that: The rotating block (9) is in abutment and transmission engagement with the bottom of the top cover (2).

5. The easy-to-maintain induction cooker according to claim 3, characterized in that: A sinking groove (15) is provided on the limiting cap, and a twisting rod (14) is rotatably installed in the sinking groove (15).

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