Multifunctional mop wringing drum

Abstract

The utility model discloses a multifunctional mop wringing drum which comprises a drum body, a wringing cavity and a cleaning cavity are arranged in the drum body, a plurality of filter screens are rotatably connected in the cleaning cavity, an included angle is formed between the filter screens and the cleaning cavity, a mounting groove is formed in the inner side wall of the included angle, and a push plate is rotatably connected in the mounting groove. The free end of the push plate abuts against the filter screen, so that after the mop is cleaned, the push plate is rotated, the push plate pushes the filter screen to rotate at the moment, the included angle is enlarged, then sewage is rotated, impurities in the sewage can be filtered out by the filter screen in the sewage flowing process, and therefore the water outlet is prevented from being blocked during drainage; the filter screen can be prevented from influencing normal cleaning of the mop.

Description

Technical Field

[0001] This utility model belongs to the field of cleaning tools, and relates to a mop wringer, and in particular to a multifunctional mop wringer. Background Technology

[0002] The mop wringer completes the washing and rinsing process in a bucket, and then by stepping on a pedal, a pair of wringing rollers roll and squeeze the mop with the help of a clever transmission mechanism.

[0003] For example, the bucket with a mop wringer disclosed in CN201104863Y includes a bucket body and a wringer with an opening at the top of the bucket body. The wringer has a mop head inlet basket and a mop head guide device that covers the outside of the mop head inlet basket. This utility model adds a mop head guide device to the wringer, which makes it easier for the mop head cloth to enter the wringer, effectively protecting the cloth and extending the mop's lifespan. It also increases the elasticity and toughness of the wringer, making wringing the mop easier and faster. The bottom of the bucket has a hand grip groove for easy and effortless pouring.

[0004] The aforementioned wringer needs to be cleaned inside before wringing out the mop. However, since the mop will accumulate impurities during the mopping process, these impurities will remain inside the wringer during cleaning. This can cause blockage of the drain outlet when draining wastewater, affecting the normal use of the wringer. Utility Model Content

[0005] This utility model provides a multi-functional mop wringer that can filter out impurities generated during cleaning inside the wringer, thereby ensuring normal drainage and use of the wringer.

[0006] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows: a multi-functional mop wringer includes a cylinder body, the cylinder body is provided with a wringing chamber and a cleaning chamber communicating with the wringing chamber, a plurality of filter screens are rotatably connected in the cleaning chamber, the filter screens and the cleaning chamber form an angle, the angle changes when the filter screens rotate, an installation groove is provided on the inner side wall of the angle, a push plate is rotatably connected in the installation groove, the free end of the push plate abuts against the filter screen, when the mop is cleaned, the push plate pushes the filter screen to rotate.

[0007] A further preferred embodiment of this utility model is that the filter screen is arranged in an arc shape.

[0008] A further preferred embodiment of this utility model is that the filter screen is provided with two pieces.

[0009] A further preferred embodiment of this invention is that the openings of the two filter screens are staggered.

[0010] A further preferred technical solution of this utility model is as follows: the filter screen and the push plate are rotatably connected to the inner side wall of the cleaning chamber and the mounting groove by pins. Both pins are fitted with torsion springs for driving the filter screen and the push plate to rotate. When the included angle gradually increases, the torsion spring on the filter screen deforms. When the push plate is located in the mounting groove, the torsion spring on the push plate deforms.

[0011] A further preferred embodiment of this utility model is as follows: an electromagnetic block for adsorbing the push plate is fixedly connected in the mounting groove. When it is necessary to push the filter screen to rotate, the electromagnetic block is energized and the push plate pushes the filter screen to rotate.

[0012] A further preferred embodiment of this utility model is as follows: a switch is fixedly connected to the surface of the cylinder, and when the push plate needs to be rotated, the switch controls the electromagnetic block to be energized or de-energized.

[0013] A further preferred embodiment of this utility model is: an embedded groove is provided on the inner side wall of the mounting groove, and the electromagnetic block is fixedly connected in the embedded groove.

[0014] A further preferred embodiment of this utility model is that the free end of the filter screen is provided with a guide slope.

[0015] A further preferred embodiment of this utility model is that two push plates are provided within the included angle of each filter screen.

[0016] Compared with the prior art, this utility model includes a cylinder body, inside which are a wringing chamber and a washing chamber. Several filter screens are rotatably connected in the washing chamber, forming an angle between the filter screens and the washing chamber. An installation groove is opened on the inner side wall of the angle, and a push plate is rotatably connected in the installation groove. The free end of the push plate abuts against the filter screen. Therefore, after the mop is washed, the push plate is rotated, which pushes the filter screen to rotate, making the angle larger. Then the wastewater is rotated. During the flow of wastewater, impurities in the wastewater can be filtered out by the filter screen, thereby avoiding clogging of the outlet when draining. At the same time, since the filter screen has two states, it can prevent the filter screen from affecting the normal washing of the mop. Attached Figure Description

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be construed as limiting the scope of the present invention. Furthermore, unless specifically indicated, the drawings are only schematic representations of the composition or structure of the described objects and may contain exaggerated depictions, and the drawings are not necessarily drawn to scale.

[0018] Figure 1 The overall structure of this utility model Figure 1 ;

[0019] Figure 2 The overall structure of this utility model Figure 2 ;

[0020] Figure 3 A cross-sectional view of this utility model Figure 1 ;

[0021] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle;

[0022] Figure 5 A cross-sectional view of this utility model Figure 2 ;

[0023] Figure 6 This utility model Figure 5 Enlarged view of point B in the middle.

[0024] In the diagram: 1. Cylinder; 2. Cleaning chamber; 3. Wringing chamber; 4. Filter screen; 5. Push plate; 6. Switch; 7. Guide slope; 8. Pin; 9. Torsion spring; 10. Mounting groove; 11. Electromagnetic block; 12. Embedded groove. Detailed Implementation

[0025] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are merely descriptive and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0026] It should be noted that similar labels in the following figures indicate similar items; therefore, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

[0027] Figure 1 and Figure 2 As shown, a multi-functional mop wringer includes a cylinder 1, which has a wringing chamber 3 and a cleaning chamber 2 communicating with the wringing chamber 3. Therefore, after using the mop, the mop is placed in the cleaning chamber 2 for cleaning, and after cleaning, the mop is placed in the wringing chamber 3 for wringing.

[0028] Figure 1 and Figure 2 As shown, several filter screens 4 are rotatably connected inside the cleaning chamber 2. The filter screens 4 are arranged in pairs, with the longitudinal central axis of the cleaning chamber 2 being symmetrically arranged. This allows for better filtration of impurities in the wastewater. The filter screens 4 and the cleaning chamber 2 form an angle, which changes when the filter screens 4 rotate.

[0029] Figure 1 and Figure 2As shown, the angle is minimized when cleaning the mop, thus preventing the filter screen 4 from affecting the normal cleaning of the mop. After cleaning, the filter screen 4 is rotated to increase the angle, at which point the filter screen 4 opens to better filter impurities in the wastewater. This design gives the filter screen 4 two states, making it more versatile.

[0030] Figure 1 and Figure 2 As shown, the openings of the two filter screens 4 are staggered and the filter screens 4 are arc-shaped, which can better filter impurities in sewage.

[0031] Figure 3 and Figure 4 As shown, the free end of the filter screen 4 is provided with a guide slope 7, which allows sewage to enter the included angle for better filtration.

[0032] Figures 3-6 As shown, an installation groove 10 is provided on the inner sidewall of the included angle. A push plate 5 is rotatably connected in the installation groove 10. The free end of the push plate 5 abuts against the filter screen 4. After the mop is cleaned, the push plate 5 pushes the filter screen 4 to rotate. The filter screen 4 and the push plate 5 are rotatably connected to the inner sidewall of the cleaning chamber 2 and the installation groove 10 through pins 8. Both pins 8 are fitted with torsion springs 9 for driving the filter screen 4 and the push plate 5 to rotate. When the included angle gradually increases, the torsion springs 9 on the filter screen 4 deform. When the push plate 5 is located in the installation groove 10, the torsion springs 9 on the push plate 5 deform.

[0033] Figures 3-6 As shown, when it is necessary to filter impurities in sewage, the push plate 5 is removed from the fixation. At this time, the torsion spring 9 on the push plate 5 drives the push plate 5 to rotate around the pin 8. During the rotation, the push plate 5 separates from the mounting groove 10. At the same time, the filter screen 4 gradually opens due to the push of the push plate 5. The torsion spring 9 on the filter screen 4 deforms due to the force, thus achieving the purpose of opening the filter screen 4. In this design, the push plate 5 plays the role of pushing the filter screen 4 to rotate.

[0034] Figures 3-6 As shown, after the sewage treatment is completed, the push plate 5 is rotated in the opposite direction and fixed in the mounting groove 10. At this time, since the force pushing the filter screen 4 disappears, the torsion spring 9 sleeved on the pin 8 of the filter screen 4 drives the filter screen 4 to reset, thereby reducing the included angle until the filter screen 4 forms an abutment with the inner wall of the cleaning chamber 2. At this time, it is convenient to clean the mop. In this design, the torsion spring 9 plays the role of facilitating the rotation of the filter screen 4 and the push plate 5.

[0035] Figures 3-6As shown, an electromagnetic block 11 for adsorbing the push plate 5 is fixedly connected in the mounting groove 10. When it is necessary to push the filter screen 4 to rotate, the electromagnetic block 11 is energized and the push plate 5 pushes the filter screen 4 to rotate. A switch 6 is fixedly connected to the surface of the cylinder 1. When it is necessary to push the plate 5 to rotate, the switch 6 controls the electromagnetic block 11 to be energized or de-energized.

[0036] Figures 3-6 As shown, when it is necessary to open the filter screen 4, press the switch 6. At this time, the switch 6 controls the solenoid block 11 to be energized, which weakens its magnetism. At the same time, the force exerted by the deformed torsion spring 9 on the push plate 5 is greater than the force exerted by the solenoid block 11 on the push plate 5. Therefore, the deformed torsion spring 9 drives the push plate 5 to rotate, thereby separating it from the mounting groove 10. In the process of the push plate 5 rotating, it pushes the filter screen 4 to rotate, thereby opening it.

[0037] Figures 3-6 As shown, when it is necessary to close the filter screen 4, press the switch 6 again to de-energize the electromagnetic block 11. At this time, the magnetism of the electromagnetic block 11 is enhanced, so the push plate 5 is pushed into the mounting groove 10 and the torsion spring 9 on the push plate 5 is deformed. At this time, since the force pushing the filter screen 4 disappears, the deformed torsion spring 9 on the filter screen 4 drives the filter screen 4 to rotate in the opposite direction until the filter screen 4 forms an abutment with the inner wall of the cleaning chamber 2, thereby closing it. This design serves to fix the push plate 5 in the mounting groove 10.

[0038] Figures 3-6 As shown, an embedded groove 12 is provided on the inner side wall of the mounting groove 10, and the electromagnetic block 11 is fixedly connected in the embedded groove 12. This design serves to hide the electromagnetic block 11.

[0039] Figures 3-6 As shown, each filter screen 4 has two push plates 5 within its included angle, which allows people to better push the filter screen 4 to rotate, making the force on the filter screen 4 more even.

[0040] The above describes a multifunctional mop wringer provided by this utility model. Specific examples have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments are only for the purpose of helping to understand this utility model and its core ideas. It should be noted that those skilled in the art can make various improvements and modifications to this utility model without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A multi-functional mop wringer, comprising a barrel body, characterized in that, The cylinder is provided with a wringing chamber and a washing chamber that communicates with the wringing chamber. Several filter screens are rotatably connected in the washing chamber. The filter screens form an angle with the washing chamber. When the filter screens rotate, the angle changes. An installation groove is provided on the inner side wall of the angle. A push plate is rotatably connected in the installation groove. The free end of the push plate abuts against the filter screen. When the mop is cleaned, the push plate pushes the filter screen to rotate.

2. The multi-functional mop wringer according to claim 1, characterized in that, The filter screen is arranged in an arc shape.

3. A multi-functional mop wringer according to claim 1, characterized in that, The filter screen consists of two pieces.

4. A multi-functional mop wringer according to claim 1, characterized in that, The openings of the two filter screens are staggered.

5. A multi-functional mop wringer according to claim 1, characterized in that, The filter screen and the push plate are rotatably connected to the inner side wall of the cleaning chamber and the mounting groove by pins. Both pins are fitted with torsion springs for driving the filter screen and the push plate to rotate. When the included angle gradually increases, the torsion spring on the filter screen deforms. When the push plate is located in the mounting groove, the torsion spring on the push plate deforms.

6. A multi-functional mop wringer according to claim 5, characterized in that, An electromagnetic block for adsorbing the push plate is fixedly connected in the mounting groove. When it is necessary to push the filter screen to rotate, the electromagnetic block is energized and the push plate pushes the filter screen to rotate.

7. A multifunctional mop wringer according to claim 6, characterized in that, A switch is fixedly connected to the surface of the cylinder. When the push plate needs to be rotated, the switch controls the electromagnetic block to be energized or de-energized.

8. A multi-functional mop wringer according to claim 6, characterized in that, A recessed groove is provided on the inner side wall of the mounting slot, and the electromagnetic block is fixedly connected in the recessed groove.

9. A multi-functional mop wringer according to claim 1, characterized in that, The filter screen has a guide slope at its free end.

10. A multi-functional mop wringer according to claim 1, characterized in that, Each of the filter screens has two push plates within its included angle.

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