Oil smoke purification device with automatic cleaning function

Abstract

The utility model discloses a lampblack purification device with an automatic cleaning function, which belongs to the technical field of lampblack purification devices and comprises a range hood body and a panel arranged on the front side surface of the range hood body, and a cleaning component is arranged on the side part of the panel; the cleaning assembly comprises a driving unit arranged on the top of the range hood body, a moving frame arranged on the side portion of the driving unit, a sweeping unit arranged on the inner side of the moving frame and a cleaning piece arranged on the outer side of the sweeping unit, and the driving unit comprises a lead screw movably connected to the top of the inner side of the range hood body and a sliding sleeve in threaded connection to the outer side of the lead screw; a driving piece is arranged on the side portion of the lead screw, and the sweeping unit comprises a rotating piece installed on the inner side wall of the moving frame, a rotating rod installed at the tail end of an output shaft of the rotating piece and a cleaning sleeve installed on the outer side of the rotating rod. According to the panel cleaning device, oil stains on the surface of the panel are deeply cleaned through the arranged cleaning assembly, and therefore the cleaning effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to oil fume purification device technical field, in particular to an oil fume purification device with automatic cleaning function. BACKGROUND

[0002] Oil fume purification device is also called oil fume purifier, and it is a kind of kitchen appliance for purifying kitchen environment. It is installed above kitchen stove, and it can quickly suck out waste of stove combustion and oil fume harmful to human body generated in cooking process, and discharge outdoor.

[0003] It is found by searching that the oil fume purification device with automatic cleaning function is disclosed in Chinese patent publication No. CN212057434U, a transmission part and a cleaning liquid box body are sequentially arranged above a panel, first pulleys are rotatably installed at both ends of the inner cavity of the transmission part, a first transmission belt is connected between the first pulleys, the power output end of a motor is sleeved with the first pulley, a scraping strip is fixedly connected on the belt surface of the first transmission belt, the scraping strip is a hollow structure, and sponge strips are embedded on the back surface of the scraping strip in the axial direction, the top end of the scraping strip extends upward to the inner cavity of the cleaning liquid box body, limit parts are fixedly connected at the positions of both sides of the panel, respectively, grooves for accommodating the scraping strip are formed in the inner side surfaces of the limit parts, respectively, and a recess is formed in the side wall of the inner cavity of the limit part groove close to the front face. The motor drives the scraping strip to move along the panel through the first pulley and the first transmission belt, and the cleaning liquid flows downward from the inner cavity of the scraping strip and seeps out through the sponge strips embedded on the back surface of the scraping strip, so as to achieve the effect of cleaning the panel.

[0004] The above-mentioned scheme has the advantage of cleaning the panel, but in actual use, only the scraping strip is used to scrape off the oil stains on the surface of the panel, and the cleaning effect is poor, which is not convenient to use.

[0005] Therefore, it is urgent to provide an oil fume purification device with automatic cleaning function to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art that only the scraping strip is used to scrape off the oil stains on the surface of the panel in actual use, the cleaning effect is poor, and it is not convenient to use, and to provide an oil fume purification device with automatic cleaning function.

[0007] To solve the above-mentioned technical problems, one technical scheme of the utility model is to provide an oil fume purification device with automatic cleaning function, which comprises an oil fume purifier body, a panel arranged on the front side of the oil fume purifier body, and a cleaning assembly arranged on the side of the panel.

[0008] The cleaning assembly comprises a driving unit arranged on the top of the oil fume purifier body, a moving frame arranged on the side of the driving unit, a cleaning unit arranged on the inner side of the moving frame, and a cleaning member arranged on the outer side of the cleaning unit.

[0009] The utility model further sets up: the front side of oil fume machine body opposite installation has the protective shell, the inside size of protective shell is compatible with the size of cleaning component.

[0010] The utility model further sets up: drive unit includes the screw rod of activity connection in the inside top of oil fume machine body, the sliding sleeve of screw thread connection in the outside of screw rod, the side part of screw rod is provided with drive part.

[0011] The utility model further sets up: the front side bottom of oil fume machine body is equipped with the protruding, the top surface of protruding is seted up with the slide groove, and the inside activity of slide groove is provided with the sliding block, the sliding block is installed in the bottom of moving frame.

[0012] The utility model further sets up: moving frame and sliding block and sliding sleeve between all are provided with adjusting unit;

[0013] Adjusting unit includes the movable slot of setting in the outer surface of sliding block or sliding sleeve, one end of the extrusion piece of installation in the lateral wall of movable slot, the movable block of installation in the other end of extrusion piece, the movable block is installed in the end of moving frame.

[0014] The utility model further sets up: cleaning unit includes the rotating part of installation in the inside lateral wall of moving frame, installs the rotary lever of rotating part output shaft end, installs the cleaning sleeve of rotary lever outside.

[0015] The utility model further sets up: the number of cleaning piece has two groups, and two groups cleaning piece are opposite and set up in the outside of cleaning unit.

[0016] The utility model further sets up: cleaning piece includes the liquid collecting tank of installation in the top of moving frame outside, the mounting plate of installation in the bottom of liquid collecting tank, the side of mounting plate opposite panel is seted up with the placing groove, the inside of placing groove is provided with cleaning pad, the bottom of liquid collecting tank is seted up with first liquid conveying channel, and the side wall of placing groove is seted up with second liquid conveying channel in the position corresponding first liquid conveying channel.

[0017] The utility model further sets up: the front side bottom of oil fume machine body is provided with collection groove, and the bottom of protective shell is seted up with the mouth in the position corresponding collection groove.

[0018] The utility model has the advantages of the following:

[0019] 1.The utility model discloses a cleaning assembly is set up, and the cleaning liquid is poured into the inside of the collecting tank through the cooperation of the liquid inlet, and the cleaning liquid in the collecting tank is entered into the inside of the placing groove through the first liquid delivery channel and the second liquid delivery channel, and the cleaning pad is soaked, and then the driving piece is driven to rotate the screw rod, so that the sliding sleeve drives the moving frame to slide along the length direction of the panel under the action of the screw pair, and the output shaft of the rotating piece drives the rotating rod to rotate, so that the cleaning sleeve is driven to rotate, and the elastic extrusion of the extruding piece pushes the movable block to drive the moving frame to be close to the panel side, so that the cleaning sleeve and the cleaning pad are attached to the panel, and the cleaning pad is used for evenly smearing the cleaning liquid on the surface of the panel, and the rotating cleaning sleeve is used for deep cleaning the oil stains on the surface of the panel, so that the cleaning effect is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the first perspective view structure drawing of the utility model;

[0021] Figure 2 It is the three -dimensional structure drawing of the cleaning assembly of the utility model;

[0022] Figure 3 It is Figure 2 It is the local enlarged view of A in;

[0023] Figure 4 It is the section three -dimensional structure drawing of the cleaning piece of the utility model;

[0024] Figure 5 It is Figure 4 It is the local enlarged view of B in;

[0025] Figure 6 It is the second perspective view structure drawing of the utility model;

[0026] Figure 7 It is Figure 6 It is the local enlarged view of C in.

[0027] In the drawing: 1, range hood body;11, protective shell;12, protrusion;13, sliding block;14, collection groove;2, panel;3, cleaning assembly;31, driving unit;311, screw rod;312, sliding sleeve;313, driving piece;32, moving frame;33, cleaning unit;331, rotating piece;332, rotating rod;333, cleaning sleeve;34, cleaning piece;341, collecting tank;342, mounting plate;3421, placing groove;343, cleaning pad;35, adjusting unit;351, extruding piece;352, movable block. DETAILED DESCRIPTION

[0028] The advantages and features of the present application can be more easily understood by those skilled in the art from the preferred embodiments of the present application described in detail below in conjunction with the accompanying drawings, so that the protection scope of the present application can be more clearly defined.

[0029] Please refer to Figures 1-7 The oil fume purification device with automatic cleaning function comprises an oil fume extractor body 1, a panel 2 arranged on the front side of the oil fume extractor body 1, and a cleaning assembly 3 arranged on the side of the panel 2.

[0030] The cleaning assembly 3 comprises a driving unit 31 arranged on the top of the oil fume extractor body 1, a moving frame 32 arranged on the side of the driving unit 31, a cleaning unit 33 arranged on the inner side of the moving frame 32, and a cleaning piece 34 arranged on the outer side of the cleaning unit 33.

[0031] The front side of the oil fume extractor body 1 is relatively provided with a protective shell 11, and the internal dimension of the protective shell 11 is matched with the dimension of the cleaning assembly 3.

[0032] The driving unit 31 comprises a lead screw 311 movably connected to the top of the inner side of the oil fume extractor body 1 and a sliding sleeve 312 threadedly connected to the outer side of the lead screw 311.

[0033] The front side of the oil fume extractor body 1 is provided with a protrusion 12, and a sliding groove is formed in the top surface of the protrusion 12.

[0034] The moving frame 32, the sliding block 13 and the sliding sleeve 312 are provided with an adjusting unit 35.

[0035] The adjusting unit 35 comprises a movable groove arranged on the outer surface of the sliding block 13 or the sliding sleeve 312, an extrusion piece 351 arranged on one end of the side wall of the movable groove, and a movable block 352 arranged on the other end of the extrusion piece 351.

[0036] The cleaning unit 33 comprises a rotating piece 331 arranged on the inner side wall of the moving frame 32, a rotating rod 332 arranged on the output shaft of the rotating piece 331, and a cleaning sleeve 333 arranged on the outer side of the rotating rod 332.

[0037] The number of the cleaning pieces 34 is two, and the two cleaning pieces 34 are arranged on the outer side of the cleaning unit 33.

[0038] The cleaning piece 34 comprises a liquid collecting tank 341 installed on the top of the outer side of the moving frame 32, and a mounting plate 342 installed on the bottom of the liquid collecting tank 341, and the mounting plate 342 is provided with a placing groove 3421 on the side face of the panel 2, and the inside of the placing groove 3421 is provided with a cleaning pad 343, the bottom of the liquid collecting tank 341 is provided with a first liquid conveying channel, the sidewall of the placing groove 3421 is provided with a second liquid conveying channel corresponding to the position of the first liquid conveying channel, and preferably, the cleaning pad 343 is a sponge pad, and the top surface of the liquid collecting tank 341 is provided with a liquid inlet, and the liquid inlet is threadedly connected with a sealing plug.

[0039] The bottom of the protective shell 11 is provided with a through opening corresponding to the position of the collecting groove 14 of the front side of the range hood body 1.

[0040] In use, first, the sealing plug is opened, then the cleaning liquid is poured into the inside of the liquid collecting tank 341 through the liquid inlet, the cleaning liquid in the inside of the liquid collecting tank 341 enters the inside of the placing groove 3421 through the first liquid conveying channel and the second liquid conveying channel, the cleaning pad 343 is soaked, then the driving piece 313 is driven to rotate the lead screw 311, so that the sliding sleeve 312 drives the moving frame 32 to slide along the length direction of the panel 2 under the action of the screw pair, the output shaft of the rotating piece 331 drives the rotating rod 332 to rotate, so that the cleaning sleeve 333 is driven to rotate, the elastic extrusion of the extruding piece 351 pushes the movable block 352 to drive the moving frame 32 to move to the side of the panel 2, so that the cleaning sleeve 333 and the cleaning pad 343 are attached to the panel 2, the cleaning liquid is evenly applied on the surface of the panel 2 through the cleaning pad 343, and the oil stains on the surface of the panel 2 are cleaned in depth through the rotation of the cleaning sleeve 333, so that the cleaning effect is improved.

[0041] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A cooking fume purifying device with automatic cleaning function, comprising a cooking fume exhauster body (1) and a panel (2) arranged on the front side of the cooking fume exhauster body (1), characterized in that: The side of the panel (2) is provided with a cleaning assembly (3); The cleaning assembly (3) comprises a driving unit (31) arranged on the top of the range hood body (1), a moving frame (32) arranged on the side of the driving unit (31), a cleaning unit (33) arranged on the inner side of the moving frame (32), and a cleaning piece (34) arranged on the outer side of the cleaning unit (33).

2. The oil fume purification device with automatic cleaning function according to claim 1, characterized in that: The front side of the range hood body (1) is relatively provided with a protective shell (11), and the internal size of the protective shell (11) is matched with the size of the cleaning assembly (3).

3. The oil fume purifying device with automatic cleaning function according to claim 2, characterized in that: The driving unit (31) comprises a lead screw (311) movably connected to the top of the inner side of the range hood body (1), and a sliding sleeve (312) threadedly connected to the outer side of the lead screw (311), and the side of the lead screw (311) is provided with a driving piece (313).

4. The oil fume purifying device with automatic cleaning function according to claim 3, characterized in that: The front side of the range hood body (1) is provided with a protrusion (12) at the bottom, the top surface of the protrusion (12) is provided with a sliding groove, and the sliding groove is movably provided with a sliding block (13), and the sliding block (13) is arranged at the bottom of the moving frame (32).

5. The oil fume purifying device with automatic cleaning function according to claim 4, characterized in that: The moving frame (32) is provided with an adjusting unit (35) between the sliding block (13) and the sliding sleeve (312). The adjusting unit (35) comprises a movable groove arranged on the outer surface of the sliding block (13) or the sliding sleeve (312), one end of an extrusion piece (351) arranged on the side wall of the movable groove, and a movable block (352) arranged on the other end of the extrusion piece (351), and the movable block (352) is arranged at the end of the moving frame (32).

6. The oil fume purification device with automatic cleaning function according to claim 5, characterized in that: The cleaning unit (33) comprises a rotating piece (331) arranged on the inner side wall of the moving frame (32), a rotating rod (332) arranged at the end of the output shaft of the rotating piece (331), and a cleaning sleeve (333) arranged on the outer side of the rotating rod (332).

7. The oil fume purification device with automatic cleaning function according to claim 6, characterized in that: The number of the cleaning piece (34) is two groups, and the two groups of the cleaning piece (34) are arranged on the outer side of the cleaning unit (33) in pairs.

8. The oil fume purification device with automatic cleaning function according to claim 7, characterized in that: The cleaning piece (34) comprises a liquid collecting tank (341) arranged on the top of the outer side of the moving frame (32), and a mounting plate (342) arranged at the bottom of the liquid collecting tank (341), and the mounting plate (342) is provided with a placing groove (3421) on the side of the panel (2), and the placing groove (3421) is provided with a cleaning pad (343) in the inside, and the bottom of the liquid collecting tank (341) is provided with a first liquid conveying channel, and the side wall of the placing groove (3421) is provided with a second liquid conveying channel corresponding to the position of the first liquid conveying channel.

9. The oil fume purification device with automatic cleaning function according to claim 8, characterized in that: The front side of the range hood body (1) is provided with a collecting groove (14) at the bottom, and the bottom of the protective shell (11) is provided with a through hole corresponding to the position of the collecting groove (14).

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