Descaling washing machine with foldable bristle strips

Abstract

The descaling washing machine comprises a machine body and further comprises a descaling mechanism, the descaling mechanism is arranged in the machine body, and the descaling mechanism comprises a water barrel, a washing barrel, a mounting base, a micro servo motor, a double-tooth lead screw, a sliding base, an arc-shaped mounting plate, the brush strips and a connecting rod. In a normal working state, an arc-shaped mounting plate is close to one side of the inner wall of the water barrel, rotation of the washing barrel and washing of clothes are not affected, when residual dirt and impurities on the outer wall of the washing barrel need to be cleaned, a micro servo motor can be controlled to run, a double-tooth lead screw can be controlled to rotate, and the washing barrel is driven to rotate. The ball nuts at the two ends of the surface drive the sliding seats to move synchronously, then the arc-shaped mounting plates are jacked through the connecting rods until the brush strips are attached to the outer wall of the washing barrel, at the moment, the washing barrel rotates, the outer wall of the washing barrel can be brushed away through the brush strip structures, residual dirt and impurities on the outer wall are removed, and the outer wall is kept clean.

Description

Technical Field

[0001] The utility model relates to the technical field of washing machines, in particular to a descaling washing machine with foldable bristle strips. Background Art

[0002] A washing machine is a cleaning appliance that uses electrical energy to generate mechanical action to wash clothes. Household washing machines are mainly composed of a cabinet, a washing and dehydration barrel, a transmission and control system, etc. Common household washing machines are divided into drum washing machines, pulsator washing machines and agitator washing machines, among which drum washing machines are the most common and widely used one.

[0003] The existing drum washing machines have the following disadvantages when in use: the interior of the drum washing machine is usually composed of a bucket for storing water and a washing tub for storing clothes. The interior of the drum washing machine is easily contaminated by cotton scraps, dust, magazines and dirt when in use, especially on the outer wall of the washing tub, which is inconvenient to clean. Long-term accumulation will affect the washing effect and efficiency of the washing machine. For this reason, we propose a descaling washing machine with foldable brush strips. Utility Model Content

[0004] The main purpose of the utility model is to provide a descaling washing machine with a foldable brush strip. Through the descaling mechanism arranged inside the machine body, the brush strip can be controlled to brush the outer wall of the washing barrel when necessary, effectively removing impurities on the outer wall, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A descaling washing machine with foldable brush strips comprises a machine body and a descaling mechanism, wherein the descaling mechanism is arranged inside the machine body, and the descaling mechanism comprises a water bucket, a washing bucket, a mounting seat, a micro servo motor, a double-threaded screw, a sliding seat, an arc-shaped mounting plate, a brush strip and a connecting rod, wherein the washing bucket is arranged inside the water bucket and the mounting seat is arranged on the outer periphery of the water bucket, the double-threaded screw is installed inside the mounting seat through the micro servo motor and the sliding seats are slidably connected to the two ends of the outer periphery of the double-threaded screw, the brush strip is installed on the surface of the arc-shaped mounting plate facing the washing bucket, and a connecting rod is installed between the arc-shaped mounting plate and the sliding seat.

[0007] Furthermore, it also includes a sealing mechanism. A sealing mechanism is provided at the connection between the mounting seat and the water bucket. The sealing mechanism includes an outer sealing ring and an inner sealing ring. The outer sealing ring is bonded at the connection between the mounting seat and the water bucket, and the inner sealing ring is sleeved at the connection between the outer periphery of the sliding seat and the mounting seat. The outer sealing ring located between the mounting seat and the water bucket plays a sealing role at the connection to prevent water inside the water bucket from seeping out from the mounting position of the mounting seat, and the inner sealing ring on the outer periphery of the sliding seat plays a connection sealing role to prevent water from entering the interior of the mounting seat.

[0008] Furthermore, both ends of the double-thread screw surface are matched with ball nuts and connected to the sliding seat through the ball nuts; the thread directions of the two ends of the screw periphery are opposite, thereby realizing the synchronous reverse movement of the ball nuts at both ends.

[0009] Furthermore, rotating shafts are installed at the connection points at both ends of the connecting rod and the connection points between the connecting rods; the rotating shaft structure plays a connecting role, so that the movement of the sliding seat can drive the extension and retraction of the arc-shaped mounting plate.

[0010] Furthermore, corrugated sealing strips are arranged between the slides and between the slides and the ends of the mounting seats; the corrugated sealing strips located at the connection correspond to the position of the double-threaded screw and can be extended and contracted during the movement of the slides without affecting the movement of the slides while ensuring the sealing of the connection.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the water bucket and the washing bucket are matched to be arranged inside the machine body for storing water and washing clothes, and the inside of the mounting seat is connected with an arc-shaped mounting plate located between the water bucket and the washing bucket through a screw structure. Under normal working conditions, the arc-shaped mounting plate is close to one side of the inner wall of the water bucket, which does not affect the rotation of the washing bucket and the washing of clothes. When it is necessary to clean the dirt and impurities remaining on the outer wall of the washing bucket, the micro-servo motor can be controlled to run, the double-thread screw rotates, and the ball nuts at both ends of its surface drive the slide to move synchronously, and then the arc-shaped mounting plate is pushed by the connecting rod until the brush strip fits the outer wall position of the washing bucket. At this time, the washing bucket can rotate to brush the outer wall of the washing bucket through the brush strip structure, remove the dirt and impurities remaining on the outer wall, and keep the outer wall clean; the outer sealing ring located between the mounting seat and the water bucket plays a sealing role at the connection to prevent the water inside the water bucket from seeping out from the mounting position of the mounting seat, and the inner sealing ring on the outer periphery of the slide plays a connection sealing role to prevent the water from entering the inside of the mounting seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of the internal cross-sectional structure of a descaling washing machine with foldable bristle strips.

[0013] Figure 2 The utility model is a schematic diagram of the side structure of a water bucket and a washing bucket of a descaling washing machine with foldable bristle strips.

[0014] Figure 3 The utility model is a schematic diagram of the internal structure of a mounting base of a descaling washing machine with foldable bristle strips.

[0015] Figure 4 The utility model is a schematic diagram of the sealing mechanism structure of a descaling washing machine with foldable bristle strips.

[0016] In the figure: 1. machine body; 2. descaling mechanism; 201. water bucket; 202. washing bucket; 203. mounting seat; 204. micro servo motor; 205. double-thread screw; 206. ball nut; 207. slide seat; 208. arc-shaped mounting plate; 209. brush strip; 210. connecting rod; 211. rotating shaft; 3. sealing mechanism; 301. outer sealing ring; 302. inner sealing ring; 303. corrugated sealing strip. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-4 As shown, a descaling washing machine with foldable brush strips includes a body 1 and a descaling mechanism 2, wherein the descaling mechanism 2 is arranged inside the body 1, and the descaling mechanism 2 includes a water bucket 201, a washing bucket 202, a mounting seat 203, a micro servo motor 204, a double-threaded screw 205, a slide 207, an arc-shaped mounting plate 208, a brush strip 209 and a connecting rod 210, wherein the washing bucket 202 is arranged inside the water bucket 201 and the mounting seat 203 is arranged on the periphery of the water bucket 201, the double-threaded screw 205 is installed inside the mounting seat 203 through the micro servo motor 204, and the slides 207 are slidably connected at both ends of the periphery of the double-threaded screw 205, the brush strip 209 is installed on the surface of the arc-shaped mounting plate 208 facing the washing bucket 202, and a connecting rod 210 is installed between the arc-shaped mounting plate 208 and the slide 207.

[0019] Among them, it also includes a sealing mechanism 3, a sealing mechanism 3 is set at the connection between the mounting seat 203 and the water bucket 201, the sealing mechanism 3 includes an outer sealing ring 301 and an inner sealing ring 302, the outer sealing ring 301 is bonded at the connection between the mounting seat 203 and the water bucket 201, and the inner sealing ring 302 is sleeved at the connection between the outer periphery of the sliding seat 207 and the mounting seat 203; the outer sealing ring 301 located between the mounting seat 203 and the water bucket 201 plays a sealing role at the connection to prevent the water inside the water bucket 201 from seeping out from the installation position of the mounting seat 203, and the inner sealing ring 302 on the outer periphery of the sliding seat 207 plays a connection sealing role to prevent water from entering the interior of the mounting seat 203.

[0020] Among them, both ends of the double-thread screw 205 are connected with ball nuts 206 and are connected to the slide 207 through the ball nuts 206. The connection points at both ends of the connecting rod 210 and the connection points between the connecting rods 210 are installed with rotating shafts 211; the screw threads at both ends of the screw rod have opposite directions, thereby realizing the synchronous reverse movement of the ball nuts 206 at both ends. The rotating shaft 211 structure plays a connecting role, so that the movement of the slide 207 can drive the extension and retraction of the arc-shaped mounting plate 208.

[0021] Among them, corrugated sealing strips 303 are arranged between the slides 207 and between the slides 207 and the ends of the mounting seat 203; the corrugated sealing strips 303 located at the connection correspond to the position of the double-threaded screw 205, and can be extended and contracted during the movement of the slide 207 without affecting the movement of the slide 207 while ensuring the sealing of the connection.

[0022] It should be noted that the utility model is a descaling washing machine with a foldable brush strip. When working, the water bucket 201 and the washing bucket 202 are matched and arranged inside the machine body 1 for storing water and washing clothes. The inside of the mounting seat 203 is connected with an arc-shaped mounting plate 208 located between the water bucket 201 and the washing bucket 202 through a screw structure. Under normal working conditions, the arc-shaped mounting plate 208 is close to the inner wall of the water bucket 201, which does not affect the rotation of the washing bucket 202 and the washing of clothes. When it is necessary to clean the dirt and impurities remaining on the outer wall of the washing bucket 202, the micro servo motor 204 can be controlled to operate, and the double-thread screw 205 can rotate, and the two ends of its surface The ball nut 206 drives the slide 207 to move synchronously, and then pushes the arc-shaped mounting plate 208 through the connecting rod 210 until the brush strip 209 fits the outer wall of the washing bucket 202. At this time, the washing bucket 202 can be rotated to brush the outer wall of the washing bucket 202 through the brush strip 209 structure to remove residual dirt and impurities on the outer wall and keep the outer wall clean; the outer sealing ring 301 located between the mounting seat 203 and the water bucket 201 plays a sealing role in the connection to prevent the water inside the water bucket 201 from seeping out from the mounting position of the mounting seat 203, and the inner sealing ring 302 on the outer periphery of the slide 207 plays a connecting sealing role to prevent water from entering the interior of the mounting seat 203.

[0023] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A descaling washing machine with foldable bristle strips, comprising a body (1), characterized in that: The machine body (1) also includes a descaling mechanism (2), wherein the descaling mechanism (2) is arranged inside the machine body (1), and the descaling mechanism (2) includes a water bucket (201), a washing bucket (202), a mounting seat (203), a micro servo motor (204), a double-threaded screw (205), a sliding seat (207), an arc-shaped mounting plate (208), a brush bar (209) and a connecting rod (210), wherein the washing bucket (202) is arranged inside the water bucket (201) and the water bucket (203) is provided with a brush bar (209). A mounting seat (203) is arranged on the periphery of the washing machine (201), a double-threaded screw (205) is installed inside the mounting seat (203) via a micro servo motor (204), and two ends of the double-threaded screw (205) are slidably connected to a slide seat (207), a brush strip (209) is installed on the surface of the arc-shaped mounting plate (208) facing the washing bucket (202), and a connecting rod (210) is installed between the arc-shaped mounting plate (208) and the slide seat (207).

2. A descaling washing machine with foldable bristle strips according to claim 1, characterized in that: The invention also comprises a sealing mechanism (3), wherein the sealing mechanism (3) is arranged at the connection between the mounting seat (203) and the water bucket (201), and the sealing mechanism (3) comprises an outer sealing ring (301) and an inner sealing ring (302). The outer sealing ring (301) is bonded at the connection between the mounting seat (203) and the water bucket (201), and the inner sealing ring (302) is sleeved at the connection between the outer periphery of the sliding seat (207) and the mounting seat (203).

3. A descaling washing machine with foldable bristle strips according to claim 1, characterized in that: Both ends of the surface of the double-threaded rod (205) are matched and connected with ball nuts (206) and are connected to the sliding seat (207) through the ball nuts (206).

4. A descaling washing machine with foldable bristle strips according to claim 1, characterized in that: Rotating shafts (211) are installed at the connection points at both ends of the connecting rod (210) and at the connection points between the connecting rods (210).

5. A descaling washing machine with foldable bristle strips according to claim 2, characterized in that: Corrugated sealing strips (303) are provided between the slide seats (207) and between the slide seats (207) and the ends of the mounting seats (203).

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