Kitchen fume purification device convenient to disassemble

Abstract

The utility model relates to the technical field of kitchen oil fume purification, and discloses a kitchen oil fume purification device convenient to disassemble, which comprises an oil fume purification machine body, an oil fume pipeline is fixedly arranged on the upper surface of the oil fume purification machine body, and an oil fume filter screen is fixedly arranged on the front surface of the oil fume purification machine body. An oil box is movably mounted on the lower surface of the lampblack purifier body, limiting grooves are formed in the left surface and the right surface of the oil box, and a sealing rubber ring is fixedly connected to the upper surface of the oil box; according to the utility model, through the cooperation among the oil fume purifier body, the oil fume pipeline, the oil fume filter screen, the oil box, the limiting groove, the sealing rubber ring, the fixing frame, the rotating rod, the movable plate, the limiting rod, the clamping ring, the supporting plate and the like, the oil box and the bottom of the oil fume purifier can be hermetically mounted and then stably limited, so that the subsequent disassembly of the oil box can be conveniently carried out; and the oil box can be conveniently detached and cleaned while stable installation and sealing of the oil box are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen fume purification, in particular to a kitchen fume purification device which is easy to disassemble. Background Art

[0002] A range hood, also known as an exhaust hood, is a kitchen appliance that purifies the kitchen environment. It is installed above the kitchen stove and can quickly extract the waste from stove combustion and the fumes that are harmful to the human body produced during cooking, and discharge them outdoors, reducing pollution, purifying the air, and also providing safety protection against poison and explosion.

[0003] The oil fume purifier used in the kitchen, reference patent number: CN211739233U, is a kitchen oil fume purification device that senses the amount of oil fume inside the activated carbon particles through an oil fume sensor. When the detection data is too high, the user is prompted through an alarm to replace the activated carbon particles and clean the purification filter A and the purification filter B.

[0004] However, the above-mentioned oil fume purifiers use a single clamping plate to clamp the connection between the oil box and the oil fume purifier. This method will result in an insufficient seal between the oil box and the oil fume purifier, and once bolts or other fastening methods are used for sealing, the subsequent disassembly process will be troublesome, affecting the subsequent cleaning efficiency.

[0005] For this reason, we propose a kitchen fume purification device that is easy to disassemble. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the shortcomings of the prior art, the utility model provides a kitchen fume purification device that is easy to disassemble, which overcomes the shortcomings of the prior art and solves the problem that in the background technology, the oil box and the oil fume purifier are connected by a single clamping plate, which will cause the connection between the oil box and the oil fume purifier to be not sealed enough, and once the sealing is carried out by fastening methods such as bolts, the subsequent disassembly process will be troublesome, affecting the subsequent cleaning efficiency.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a kitchen fume purification device that is easy to disassemble, comprising an oil fume purifier body, an oil fume duct is fixedly installed on the upper surface of the oil fume purifier body, an oil fume filter is fixedly installed on the front surface of the oil fume purifier body, an oil box is movably installed on the lower surface of the oil fume purifier body, limiting grooves are provided on the left and right surfaces of the oil box, a sealing rubber ring is fixedly connected to the upper surface of the oil box, fixed frames are fixedly connected to the left and right sides of the outer surface of the oil fume purifier body, a rotating rod is rotatably provided between the front and rear inner walls of the fixing frame, a movable plate is fixedly connected to the outer surface of the rotating rod, a side of the movable plate close to the center of the oil fume purifier body is fixedly connected to the limiting rod, the left and right surfaces of the oil fume purifier body are fixedly connected to clamps, and a support plate is movably inserted on the upper surface of the clamp.

[0010] Preferably, a signal concentrator is fixedly installed on the left surface of the oil fume purifier body, an alarm is fixedly installed on the upper surface of the signal concentrator, a plurality of card slots are opened on the rear inner wall of the oil box, a sensing panel is movably installed on the inner surface of the oil box, and a card plate is fixedly connected to the rear surface of the sensing panel.

[0011] Preferably, the oil fume duct, the oil fume purifier body and the oil box are internally interconnected, and the limiting rod and the limiting groove are correspondingly connected.

[0012] Preferably, the support plate is arranged in a T-shape, and the sealing rubber ring is arranged to fit correspondingly with the lower surface of the oil fume purifier body.

[0013] Preferably, the card plate and the card slot are correspondingly connected, and the signal concentrator, the alarm and the sensing panel are electrically connected.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a kitchen fume purification device that is easy to disassemble and has the following beneficial effects:

[0016] 1. The kitchen fume purification device which is easy to disassemble can seal and limit the oil box when it is installed on the bottom of the fume purifier through the cooperation between the fume purifier body, the fume duct, the fume filter, the oil box, the limit groove, the sealing rubber ring, the fixing frame, the rotating rod, the movable plate, the limit rod, the clamping ring, the support plate and other structures. For the subsequent disassembly of the oil box, it can also be disassembled quickly, ensuring that the oil box is stably installed and sealed, and can also ensure that the oil box is easy to disassemble and clean.

[0017] 2. The easily disassembled kitchen fume purification device can control the oil stains in the oil box to a specified level according to personal cleaning needs through the coordination of structures such as the signal concentrator, alarm, card slot, sensor panel, and card plate. Then, when the oil stains reach the specified adjusted water level in the oil box, an alarm will be issued to remind personnel to clean it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the exploded structure of the movable plate and its related structures of the utility model;

[0020] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0021] In the figure: 1. Oil fume purifier body; 2. Oil fume duct; 3. Oil fume filter; 4. Oil box; 5. Limiting groove; 6. Sealing rubber ring; 7. Fixed frame; 8. Rotating rod; 9. Movable plate; 10. Limiting rod; 11. Clamp ring; 12. Support plate; 13. Signal concentrator; 14. Alarm; 15. Card slot; 16. Sensor panel; 17. Card plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figure 1-Figure 2 A kitchen fume purification device that is easy to disassemble comprises an oil fume purifier body 1, an oil fume duct 2 is fixedly installed on the upper surface of the oil fume purifier body 1, an oil fume filter 3 is fixedly installed on the front surface of the oil fume purifier body 1, an oil box 4 is movably installed on the lower surface of the oil fume purifier body 1, and limiting grooves 5 are provided on the left and right surfaces of the oil box 4. A sealing rubber ring 6 is fixedly connected to the upper surface of the oil box 4, and a fixing frame 7 is fixedly connected to the left and right sides of the outer surface of the oil fume purifier body 1. A rotating rod 8 is rotatably arranged between the front and rear inner walls of the fixing frame 7, and a movable plate 9 is fixedly connected to the outer surface of the rotating rod 8. A limiting rod 10 is fixedly connected to a side of the movable plate 9 close to the center of the oil fume purifier body 1, and a clamping ring 11 is fixedly connected to the left and right surfaces of the oil fume purifier body 1, and a support plate 12 is movably inserted on the upper surface of the clamping ring 11.

[0025] Specifically, through the cooperation among the structures such as the oil fume purifier body 1, the oil fume duct 2, the oil fume filter 3, the oil box 4, the limiting groove 5, the sealing rubber ring 6, the fixing frame 7, the rotating rod 8, the movable plate 9, the limiting rod 10, the clamping ring 11, and the supporting plate 12, the oil box 4 can be sealed and installed with the bottom of the oil fume purifier, and then stably limited. For the subsequent disassembly of the oil box 4, it can also be quickly disassembled, ensuring that the installation of the oil box 4 is stable and sealed, and the oil box 4 can be easily disassembled and cleaned.

[0026] In this embodiment, the oil fume duct 2, the oil fume purifier body 1 and the oil box 4 are interconnected, and the limiting rod 10 and the limiting groove 5 are correspondingly connected.

[0027] Specifically, after the limiting rods 10 on both sides are engaged with the limiting grooves 5 on the oil box 4, the limiting rods 10 are stabilized, so that the oil box 4 is installed in a limited position.

[0028] In this embodiment, the support plate 12 is arranged in a T-shape, and the sealing rubber ring 6 is arranged to be correspondingly fitted to the lower surface of the oil fume purifier body 1 .

[0029] Specifically, the support plate 12 can be inserted into the clamp ring 11 through a T-shape to prevent it from falling off. The support plate 12 cooperates with the clamp ring 11 and the oil fume purifier body 1 to support the movable plate 9 to prevent the movable plate 9 from shifting outward.

[0030] Working principle: When the oil fume purifier body 1 needs to be used, the sealing rubber ring 6 on the oil box 4 is attached to the lower port of the oil fume purifier body 1, and then the movable plates 9 on both sides are rotated on the fixed frame 7 based on the rotating rod 8, and then the limiting rod 10 on the movable plate 9 is clamped with the limiting groove 5 on the oil box 4, and then the support plates 12 on both sides are inserted into the clamping ring 11, and the T-shaped limit is on the clamping ring 11, and the movable plates 9 on both sides are pressed by the support plates 12 to prevent them from deviating outwards. By moving, the oil box 4 can be stably limited on the oil fume purifier body 1 to perform sealing and collection work, and the wind is drawn through the oil fume duct 2 to extract the oil fume from the oil fume filter 3, and then the oil pollution falls into the oil box 4 at the bottom through the inside of the oil fume purifier body 1 for collection. When the oil box 4 needs to be cleaned later, the oil box 4 is supported and held, and then the support plates 12 on both sides are separated from the clamping rings 11, and the movable plate 9 together with the limiting rod 10 are separated from the limiting groove 5 on the oil box 4, and the oil box 4 can be removed.

[0031] Embodiment 2

[0032] See also Figure 1 , Figure 3 Based on the first embodiment, the present invention provides a technical solution:

[0033] In this embodiment: a signal concentrator 13 is fixedly installed on the left surface of the oil fume purifier body 1, an alarm 14 is fixedly installed on the upper surface of the signal concentrator 13, a plurality of card slots 15 are opened on the rear inner wall of the oil box 4, a sensing panel 16 is movably installed on the inner surface of the oil box 4, and a card plate 17 is fixedly connected to the rear surface of the sensing panel 16.

[0034] Specifically, through the coordination among structures such as the signal concentrator 13, the alarm 14, the card slot 15, the sensor panel 16, and the card plate 17, the oil stains in the oil box 4 can be controlled to a specified level according to personal cleaning needs, and then when the oil stains reach the specified adjusted water level in the oil box 4, an alarm is sounded to remind personnel to clean it.

[0035] In this embodiment, the card plate 17 and the card slot 15 are correspondingly connected, and the signal concentrator 13, the alarm 14 and the sensor panel 16 are electrically connected.

[0036] Specifically, the signal concentrator 13, the alarm 14 and the sensing panel 16 are existing structures, and the control circuit can be implemented through simple programming by technicians in this field. It is common knowledge in this field and is only used without modification. Therefore, the control method and circuit connection are not described in detail. After the sensing panel 16 is completely covered with oil, the signal can be sensed by the signal collector and then the alarm 14 is turned on.

[0037] Working principle: When using the oil fume purifier to work in the kitchen, before installing the oil box 4, first insert the sensing panel 16 into the designated card slot 15 through the card plate 17 according to personal cleaning habits, and then place the sensing panel 16 horizontally in the oil box 4, and then install the oil box 4. Through the long-term operation of the oil box 4 and the oil fume purifier, the oil stains accumulate in the oil box 4 until they cover the sensing panel 16. The signal is received by the signal collector, and then the alarm 14 is turned on to remind the personnel to clean the oil box 4.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A kitchen fume purification device that is easy to disassemble, comprising an oil fume purification machine body (1), characterized in that: An oil fume purifier body (1) is fixedly mounted with an oil fume duct (2) on the upper surface, an oil fume filter (3) is fixedly mounted with the front surface, an oil box (4) is movably mounted with the lower surface, both left and right surfaces of the oil box (4) are provided with limiting grooves (5), and a sealing rubber ring (6) is fixedly connected with the upper surface of the oil box (4). Both left and right sides of the outer surface of the oil fume purifier body (1) are fixedly connected with a fixing frame (7), a rotating rod (8) is rotatably arranged between the front and rear inner walls of the fixing frame (7), and a movable plate (9) is fixedly connected with the outer surface of the rotating rod (8), and a limiting rod (10) is fixedly connected with a surface of the movable plate (9) close to the center of the oil fume purifier body (1), and both left and right surfaces of the oil fume purifier body (1) are fixedly connected with a clamping ring (11), and a support plate (12) is movably inserted into the upper surface of the clamping ring (11).

2. The easily disassembled kitchen fume purification device according to claim 1 is characterized in that: A signal concentrator (13) is fixedly mounted on the left surface of the oil fume purifier body (1), an alarm (14) is fixedly mounted on the upper surface of the signal concentrator (13), a plurality of card slots (15) are provided on the rear inner wall of the oil box (4), a sensing panel (16) is movably mounted on the inner surface of the oil box (4), and a card plate (17) is fixedly connected to the rear surface of the sensing panel (16).

3. The easily disassembled kitchen fume purification device according to claim 1 is characterized in that: The oil fume duct (2), the oil fume purifier body (1) and the oil box (4) are internally interconnected, and the limiting rod (10) and the limiting groove (5) are correspondingly engaged.

4. The easily disassembled kitchen fume purification device according to claim 1 is characterized in that: The support plate (12) is arranged in a T-shape, and the sealing rubber ring (6) is arranged to be correspondingly fitted to the lower surface of the oil fume purifier body (1).

5. The easily disassembled kitchen fume purification device according to claim 2, characterized in that: The card plate (17) and the card slot (15) are arranged in a corresponding card connection, and the signal concentrator (13), the alarm (14) and the sensing panel (16) are arranged in electrical connection.

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