Multifunctional cleaning device and cleaning method for wooden seats

Abstract

The present invention discloses a multifunctional cleaning device and method for wooden seats, comprising: a housing and a first brush disposed on one side of the housing, a transverse driver disposed between the housing and the first brush for moving the first brush back and forth laterally; and second brushes disposed on both sides of the first brush. The present invention provides an angle adjustment mechanism. First, when a worker needs to clean a corner of a wooden seat, the worker can rotate a worm, which in turn drives a worm gear to rotate a rotating shaft, thereby driving the second brush to rotate inward of the first brush. This adjustment allows the first brush and two second brushes to adapt to the width of the portion of the wooden seat to be cleaned. The worker can then hold the housing and drive the first brush and the bent second brushes to reciprocate and clean the corner of the wooden seat, thereby ensuring the cleanliness of the wooden seat corner. Through the interaction of the various components, the device can be applied to cleaning surfaces with large curvatures, particularly the corners of wooden furniture, achieving excellent cleaning results. Furthermore, the device collects dust by suction, reducing dust from being blown into the external space and improving the working environment.

Description

Technical Field

[0001] The invention belongs to the technical field of wooden seat cleaning, and in particular relates to a multifunctional cleaning device and a cleaning method for wooden seats. Background Art

[0002] Wooden bases usually refer to bases made of wood. These bases are widely used in various handicrafts, artworks, furniture and garden landscapes. When wooden bases are produced and shipped out of the factory, they often need to be cleaned with a cleaning device to clean their surface.

[0003] Wooden furniture needs to be cleaned after processing, or dust removal is required for furniture in stock before leaving the factory. As described in paragraph 0019 of the specification of the public technical document "CN219335201U, a dust removal and cleaning device for furniture preparation", an air flow is generated by a fan 18 to clean the dust on the surface of the furniture. The applicant believes that this large-scale cleaning method is difficult to clean the corners, and dust debris is lifted into the floating space by the air flow, resulting in a poor working environment and easy to be inhaled by people, which is not friendly to workers. Summary of the Invention

[0004] The object of the present invention is to provide a multifunctional cleaning device and method for wooden seats, so as to solve the problem of inconvenience in cleaning the corners of wooden seats mentioned in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A multifunctional cleaning device for wooden seats, comprising: a shell and a first brush arranged on one side of the shell, a transverse driver for moving the first brush to move back and forth laterally is arranged between the shell and the first brush; a second brush, the second brush being arranged on both sides of the first brush; an angle adjustment mechanism, located between the second brush and the first brush, for adjusting the angle of the second brush; and an air suction assist device, located between the shell and the first brush, for vacuuming the cleaned dust.

[0007] A further technical solution is that the angle adjustment mechanism includes a rotating shaft fixedly connected to one side of the second brush, one end of the rotating shaft passes through the outside of the first brush and is rotatably connected to the first brush, the end of the rotating shaft is fixedly connected to a worm gear, one side of the first brush is fixedly connected to a fixed seat, and the inner side of the fixed seat is rotatably connected to a worm meshing with the worm gear.

[0008] A further technical solution is that the transverse drive includes a connecting seat fixedly connected to the inner side of the shell, a micro motor is installed on one side of the connecting seat, the output end of the micro motor is connected to a second screw rod, and one end of the second screw rod passes through the inner side of the connecting seat and is rotatably connected to the connecting seat, the second screw rod is connected to a traction block, and one end of the traction block passes through the outside of the shell and is fixedly connected to the first brush, and a limiting slide groove matching the traction block is opened on the inner side of the shell.

[0009] A further technical solution is that the suction assist device includes an activated carbon adsorption plate and a filter plate fixedly connected to the inner side of the shell, an air pump is installed on the inner side of the shell below the activated carbon adsorption plate, the air inlet of the shell is connected to the air outlet of the first brush through a hose, a through hole is opened inside the first brush to the outside, and a cleaning component for cleaning the top of the filter plate is provided inside the shell.

[0010] A further technical solution is that the cleaning component includes a first screw rod rotatably connected to the inner side of the shell, the inner side of the shell is fixedly connected to a rectangular rod on one side of the first screw rod, the outer wall of the first screw rod is installed with a slider, the slider is slidably connected to the outer wall of the rectangular rod, the bottom of the slider is fixedly connected to a third brush, the bottom of the third brush is attached to the top of the filter plate, and the inner side of the shell is fixedly connected to a collection frame at both ends of the filter plate through a bolt assembly.

[0011] According to a further technical solution, the cleaning assembly also includes a connecting shaft rotatably connected to the inner side of the shell, the connecting shaft and the outer wall of the first screw rod are fixedly connected with pulleys, the outer walls of the two pulleys are installed with belts, one end of the connecting shaft is fixedly connected to the first bevel gear, and one end of the second screw rod is fixedly connected to the second bevel gear meshing with the first bevel gear.

[0012] A cleaning method, comprising the above-mentioned cleaning device, comprises the following steps:

[0013] In the first step, the staff uses the angle adjustment mechanism to adjust the angle of the second brush according to the cleaning position, so that the angle between the second brush and the first brush can adapt to the curvature of the surface to be cleaned;

[0014] The second step is to place the cleaning device with the adjusted angle on the seat so that the first brush and the second brush can contact the surface to be cleaned;

[0015] The third step is to start the suction assist device and the driver. The driver drives the first brush to move back and forth rapidly, and the second brush follows the synchronous movement. The rapid lateral movement rubs the cleaning surface to remove the adhered dust from the cleaning surface. At the same time, the suction assist device provides negative pressure to suck the detached dust into the collection frame.

[0016] In addition, when the air flow enters the collection frame, it will pass through the activated carbon adsorption plate and the filter plate respectively. The dust will be sucked into the shell by the air pump and discharged through the filter plate. At the same time, the formaldehyde sucked out from the wooden seat will be filtered by the activated carbon adsorption plate.

[0017] In the fourth step, the first screw rod rotates in a circle to drive the slider to drive the third brush to move back and forth laterally, thereby cleaning the dust accumulated on the top of the filter plate into the collection frame for collection.

[0018] Beneficial effects of the present invention:

[0019] The present invention adopts a handheld cleaning method to clean various positions of wooden seats very well, especially corners. Through the mutual cooperation of various components, it can be suitable for cleaning surfaces with larger curvatures, especially corners of wooden furniture, and can achieve a good cleaning effect. It also adopts an air suction method to collect dust, reduce dust from being blown into the external space, and improve the working environment.

[0020] Other features and advantages of the present invention will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 : Result schematic diagram of the present invention.

[0022] Figure 2 : Schematic diagram of the structures of the first brush and the second brush of the present invention.

[0023] Figure 3 : A cross-sectional view of the present invention.

[0024] Figure 4 : Schematic diagram of the transverse drive structure of the present invention.

[0025] Figure 5 : Schematic diagram of the cleaning component structure of the present invention.

[0026] Figure markings: 1-housing; 2-first brush; 301-worm; 302-fixing seat; 303-rotating shaft; 304-worm gear; 401-through hole; 402-air pump; 403-filter plate; 404-activated carbon adsorption plate; 405-collection frame; 406-first screw; 407-rectangular rod; 408-slider; 409-third brush; 410-coupling shaft; 411-belt; 412-pulley; 413-first bevel gear; 414-second bevel gear; 501-micro motor; 502-connecting seat; 503-second screw; 504-traction block; 6-second brush. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0028] Please refer to Figure 1-Figure 5 The cleaning device of the present invention is intended to clean the corners of wooden seats, so that the wooden seats can be cleaned more comprehensively; it specifically includes a shell 1 and a first brush 2 arranged on one side of the shell 1, a transverse driver for moving the first brush 2 to move back and forth laterally is provided between the shell 1 and the first brush 2; a second brush 6, the second brush 6 is provided on both sides of the first brush 2; an angle adjustment mechanism is located between the second brush 6 and the first brush 2, and is used to adjust the angle of the second brush 6, the angle adjustment mechanism includes a rotating shaft 303 fixedly connected to one side of the second brush 6, one end of the rotating shaft 303 It passes through the outside of the first brush 2 and is rotatably connected to the first brush 2. The end of the rotating shaft 303 is fixedly connected to a worm gear 304. One side of the first brush 2 is fixedly connected to a fixing seat 302. The inner side of the fixing seat 302 is rotatably connected to a worm 301 that meshes with the worm gear 304. It should be noted that a thread for a screwdriver to twist is provided at the end of the worm 301, which is convenient for the staff to adjust. Secondly, the connection between the rotating shaft 303 and the outer wall of the first brush 2 has a large damping feeling, that is, it will not rotate without sufficient external force, which can ensure that it will not rotate at will after the angle is adjusted.

[0029] In addition, the device of the present invention is not too large as a whole and has multiple use states. In normal cleaning, the second brush 6 and the first brush 2 can be in the same plane to clean the plane of the furniture. Due to the provision of the brush, it can adapt to cleaning surfaces with less curvature at one time, while the other use state is for cleaning surfaces with larger curvatures, i.e., the corner positions mentioned in the background technology. In this embodiment, when the staff needs to clean the corners of wooden seats, they can rotate the worm 301, and the worm 301 rotates to drive the worm wheel 304 to drive the rotating shaft 303 to rotate, thereby driving The second brush 6 rotates toward the inside of the first brush 2, so that the adjusted first brush 2 and the two second brushes 6 can adapt to the curvature of the part of the wooden seat that needs to be cleaned. It should be noted that, taking the handle of the seat as an example, if the outer surface of the handle is to be cleaned, the second brush 6 is driven to rotate toward the inside of the first brush 2. If the inner surface of the handle is to be cleaned, the second brush 6 is driven to rotate toward the outside of the first brush 2; then the staff can hold the shell 1 to drive the first brush 2 and the bent second brush 6 to perform reciprocating cleaning on the corners of the wooden seat, so as to ensure the cleanliness of the corners of the wooden seat at the time.

[0030] In addition, the device can be used in almost all cleaning positions, and the angles of the first brush and the second brush can be adjusted according to the characteristics of different cleaning positions, and no further adjustments will be made after the angles are adjusted. If the devices of other cleaning positions are replaced, the angles of the first brush and the second brush can be adjusted using the devices of other cleaning positions as a replacement, which is highly practical.

[0031] Please refer to Figure 3-Figure 4 The transverse drive includes a connecting seat 502 fixedly connected to the inner side of the shell 1, a micro motor 501 is installed on one side of the connecting seat 502, the output end of the micro motor 501 is connected to the second screw rod 503, and one end of the second screw rod 503 passes through the inner side of the connecting seat 502 and is rotatably connected to the connecting seat 502, the screw rod 503 is connected to the traction block 504, more specifically, the threaded traction block 504 is threadedly connected to the second screw rod 503 to form a screw rod sub-structure, and one end of the traction block 504 passes through the outside of the shell 1 and is fixedly connected to the first brush 2, and a limiting slide groove matching the traction block 504 is opened on the inner side of the shell 1.

[0032] In this embodiment: when the staff holds the shell 1 to clean the corners of the wooden seat, the micro motor 501 can be started, and the output end of the micro motor 501 can realize rapid forward and reverse switching, driving the second screw rod 503 to perform rapid forward and reverse rotation, and driving the traction block 504 to drive the first brush 2 to achieve rapid lateral reciprocating movement under the limitation of the slide groove, so as to perform active reciprocating cleaning, thereby further improving the effect of cleaning the corners of the wooden seat.

[0033] Please refer to Figure 1-Figure 3, the suction auxiliary device is located between the shell 1 and the first brush 2, and is used to vacuum the clean dust. The suction auxiliary device includes an activated carbon adsorption plate 404 and a filter plate 403 fixedly connected to the inner side of the shell 1. An air pump 402 is installed on the inner side of the shell 1 below the activated carbon adsorption plate 404. The air inlet of the shell 1 is connected to the air outlet of the first brush 2 through a hose. A through hole 401 is opened inside the first brush 2 to the outside. A cleaning component for cleaning the top of the filter plate 403 is provided inside the shell 1.

[0034] In this embodiment: when the staff holds the shell 1 to clean the corner of the wooden seat, the air pump 402 is started, and the air pump 402 sucks the inside of the first brush 2 through the hose, so that when the staff holds the first brush 2 to clean the corner of the wooden seat, the dust is sucked into the inside of the shell 1 by the air pump 402 and discharged through the filter plate 403, and at the same time, the formaldehyde sucked out of the wooden seat is filtered through the activated carbon adsorption plate 404.

[0035] Please refer to Figure 3-Figure 5 The cleaning component includes a first screw rod 406 rotatably connected to the inner side of the shell 1, and a rectangular rod 407 is fixedly connected to the inner side of the shell 1 on one side of the first screw rod 406, and a slider 408 is installed on the outer wall of the first screw rod 406, and the slider 408 is slidably connected to the outer wall of the rectangular rod 407, and the bottom of the slider 408 is fixedly connected to the third brush 409, and the bottom of the third brush 409 is attached to the top of the filter plate 403. The inner side of the shell 1 is located at both ends of the filter plate 403 and is fixedly connected to the collection frame 405 by a bolt assembly. The cleaning component also includes a connecting shaft 410 rotatably connected to the inner side of the shell 1, and the connecting shaft 410 and the outer wall of the first screw rod 406 are fixedly connected to a pulley 412, and the outer walls of the two pulleys 412 are installed with a belt 411, one end of the connecting shaft 410 is fixedly connected to a first bevel gear 413, and one end of the second screw rod 503 is fixedly connected to a second bevel gear 414 meshing with the first bevel gear 413.

[0036] In this embodiment: when the second screw rod 503 rotates, it drives the second bevel gear 414 to rotate, and then drives the first bevel gear 413 to rotate through the connecting shaft 410, and then drives another pulley 412 through the belt 411 to drive the first screw rod 406 to rotate in a circle, thereby driving the slider 408 to drive the third brush 409 to move back and forth laterally, thereby cleaning the dust accumulated on the top of the filter plate 403 and collecting it inside the collection frame 405, thereby ensuring the smoothness of subsequent suction, thereby improving the overall practicality of the device.

[0037] The present invention also discloses a cleaning method using the cleaning device, the specific steps of which are as follows:

[0038] In the first step, the staff uses the angle adjustment mechanism to adjust the angle of the second brush according to the cleaning position, so that the angle between the second brush and the first brush can adapt to the curvature of the surface to be cleaned;

[0039] The second step is to place the cleaning device with the adjusted angle on the seat so that the first brush and the second brush can contact the surface to be cleaned;

[0040] The third step is to start the suction assist device and the driver. The driver drives the first brush to move back and forth rapidly, and the second brush follows the synchronous movement. The rapid lateral movement rubs the cleaning surface to remove the adhered dust from the cleaning surface. At the same time, the suction assist device provides negative pressure to suck the detached dust into the collection frame.

[0041] In addition, when the air flow enters the collection frame, it will pass through the activated carbon adsorption plate and the filter plate respectively. The dust will be sucked into the shell by the air pump and discharged through the filter plate. At the same time, the formaldehyde sucked out from the wooden seat will be filtered by the activated carbon adsorption plate.

[0042] In the fourth step, the first screw rod rotates in a circle to drive the slider to drive the third brush to move back and forth laterally, thereby cleaning the dust accumulated on the top of the filter plate into the collection frame for collection.

[0043] The present invention adopts a handheld cleaning method to clean various positions of wooden seats very well, especially corners. Through the mutual cooperation of various components, it can be suitable for cleaning surfaces with larger curvatures, especially corners of wooden furniture, and can achieve a good cleaning effect. It also adopts an air suction method to collect dust, reduce dust from being blown into the external space, and improve the working environment.

[0044] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0045] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A multifunctional cleaning device for wooden seats, characterized in that: include: A housing (1) and a first brush (2) arranged on one side of the housing (1); a transverse driver for moving the first brush (2) to perform transverse reciprocating movement is provided between the housing (1) and the first brush (2); The transverse drive comprises a connecting seat (502) fixedly connected to the inner side of the housing (1), a micro motor (501) is installed on one side of the connecting seat (502), an output end of the micro motor (501) is connected to a second screw rod (503), and one end of the second screw rod (503) passes through the inner side of the connecting seat (502) and is rotatably connected to the connecting seat (502), the second screw rod (503) is connected to a traction block (504), and one end of the traction block (504) passes through the outside of the housing (1) and is fixedly connected to the first brush (2), and a limiting slide groove matching the traction block (504) is provided on the inner side of the housing (1); a second brush (6), the second brush (6) being arranged on both sides of the first brush (2); An angle adjustment mechanism, located between the second brush (6) and the first brush (2), and used for adjusting the angle of the second brush (6); The angle adjustment mechanism comprises a rotating shaft (303) fixedly connected to one side of the second brush (6), one end of the rotating shaft (303) passes through the outside of the first brush (2) and is rotatably connected to the first brush (2), the end of the rotating shaft (303) is fixedly connected to a worm gear (304), one side of the first brush (2) is fixedly connected to a fixing seat (302), and the inner side of the fixing seat (302) is rotatably connected to a worm (301) meshing with the worm gear (304); An air suction auxiliary device is located between the housing (1) and the first brush (2) and is used for suctioning clean dust.

2. A multifunctional cleaning device for wooden seats according to claim 1, characterized in that: The suction assist device comprises an activated carbon adsorption plate (404) and a filter plate (403) fixedly connected to the inner side of the shell (1); an air pump (402) is installed on the inner side of the shell (1) below the activated carbon adsorption plate (404); the air inlet of the shell (1) is connected to the air outlet of the first brush (2) through a hose; a through hole (401) extending to the outside is provided inside the first brush (2); and a cleaning component for cleaning the top of the filter plate (403) is provided inside the shell (1).

3. A multifunctional cleaning device for wooden seats according to claim 2, characterized in that: The cleaning component includes a first screw rod (406) rotatably connected to the inner side of the shell (1); a rectangular rod (407) is fixedly connected to one side of the first screw rod (406) on the inner side of the shell (1); a slider (408) is installed on the outer wall of the first screw rod (406); the slider (408) is slidably connected to the outer wall of the rectangular rod (407); a third brush (409) is fixedly connected to the bottom of the slider (408); the bottom of the third brush (409) is attached to the top of the filter plate (403); and a collection frame (405) is fixedly connected to the inner side of the shell (1) at both ends of the filter plate (403) through a bolt assembly.

4. A multifunctional cleaning device for wooden seats according to claim 3, characterized in that: The cleaning assembly further comprises a connecting shaft (410) rotatably connected to the inner side of the housing (1); the connecting shaft (410) and the outer wall of the first screw rod (406) are both fixedly connected to pulleys (412); the outer walls of the two pulleys (412) are mounted with belts (411); one end of the connecting shaft (410) is fixedly connected to a first bevel gear (413); and one end of the second screw rod (503) is fixedly connected to a second bevel gear (414) meshing with the first bevel gear (413).

5. A cleaning method comprising the cleaning device according to claim 4, comprising the following steps: In the first step, the staff uses the angle adjustment mechanism to adjust the angle of the second brush according to the cleaning position, so that the angle between the second brush and the first brush can adapt to the curvature of the surface to be cleaned; The second step is to place the cleaning device with the adjusted angle on the seat so that the first brush and the second brush can contact the surface to be cleaned; The third step is to start the suction assist device and the driver. The driver drives the first brush to move back and forth rapidly, and the second brush follows the synchronous movement. The rapid lateral movement rubs the cleaning surface to remove the adhered dust from the cleaning surface. At the same time, the suction assist device provides negative pressure to suck the detached dust into the collection frame. In addition, when the airflow enters the collection frame, it will pass through the activated carbon adsorption plate and the filter plate respectively. The dust will be sucked into the shell by the air pump and discharged through the filter plate. At the same time, the formaldehyde sucked out from the wooden seat will be filtered by the activated carbon adsorption plate. In the fourth step, the first screw rod rotates in a circle to drive the slider to drive the third brush to move back and forth laterally, thereby cleaning the dust accumulated on the top of the filter plate into the collection frame for collection.

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