Pedal type mop wringing device

Abstract

The utility model relates to the technical field of cleaning appliances, and discloses a pedal type mop wringing device which comprises a water tank and a wringing cabin, the water tank and the wringing cabin are connected through a connecting frame, the wringing cabin is erected above the water tank, a drainage hole is formed in the front face of the wringing cabin, a wringing mechanism is arranged in the wringing cabin, and the wringing mechanism is connected with the water tank. The pedal plate rotates by treading on the pedal plate, then the hinge rod is pulled to move, the hinge rod moves to pull the first connecting arm to rotate, the first connecting arm rotates to pull the second connecting arm to rotate, the second connecting arm rotates to push the water squeezing plate to move forwards and rotate forwards, then water squeezing is conducted on the mop cloth, and the mode replaces a previous working mode that water squeezing is conducted through upper limbs. The mop is simple in structure and convenient to use, water in the mop cloth can be better squeezed out by adopting the lower limbs with larger strength to operate, a user can stand on the pedal plate with one foot during treading, squeezing is carried out by utilizing the weight of the user, the water squeezing effect is better, and more labor is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cleaning appliance technical field, concretely is a kind of pedal type mop squeezing device. BACKGROUND

[0002] Traditional cleaning mop is made of cloth strip and long round stick, and the cloth strip is tied on the long round stick or tied on special mop head. This mop is convenient to make, cheap and good, and can be made by old clothes. However, the mop needs to be manually wrung after cleaning, which brings inconvenience to the user. Some manufacturers have designed a water squeezing device for mop cloth, but it is usually squeezed by hand or arm during use, and the user needs to have sufficient upper limb strength to better squeeze the water from the mop cloth, and it is laborious during use. SUMMARY

[0003] The utility model aims at providing a pedal type mop squeezing device to solve the problems in the background art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a pedal type mop squeezing device, comprising a water tank and a water squeezing cabin, the water tank and the water squeezing cabin are connected by a connecting frame, the water squeezing cabin is arranged above the water tank, a drain hole is formed in the front of the water squeezing cabin, and a water squeezing mechanism is arranged in the water squeezing cabin.

[0005] The water squeezing mechanism comprises an extension seat, a water squeezing plate and a guide rail, the extension seat is fixedly installed on the back of the water tank, a connecting shaft is fixedly arranged at the bottom of the water squeezing plate, two guide rails are fixedly installed on the inner wall of the water squeezing cabin, the connecting shaft is slidably arranged in the guide rail, a foot pedal is rotatably connected to the outer wall of the extension seat by a pin shaft, two hinge rods are hingedly connected to the two sides of the end of the foot pedal away from the water tank by pin shafts, a connecting arm two is hingedly connected to the back of the water squeezing plate by a pin shaft, a fixed shaft two is rotatably connected to the center of the connecting arm two, the left and right ends of the fixed shaft two are fixedly connected to the inner wall of the water squeezing cabin, a connecting arm one is hingedly connected to the end of the connecting arm two away from the water squeezing plate by a pin shaft, a fixed shaft one is rotatably connected to the center of the connecting arm one, the left and right ends of the fixed shaft one are fixedly connected to the inner wall of the water squeezing cabin, and the end of the connecting arm one away from the connecting arm two is hingedly connected to the top end of the hinge rod.

[0006] Further, the water squeezing cabin is fixedly installed on the inner side of the connecting frame, the bottom of the connecting frame is provided with a rear clamping plate and a front clamping plate which are integrally formed, the rear clamping plate and the front clamping plate are respectively clamped behind and in front of the back of the water tank, and a gap is left between the left and right side surfaces of the front clamping plate and the inner wall of the water tank.

[0007] Furthermore, the upper surface of the foot pedal is provided with anti-slip texture, and the foot pedal is welded from a stainless steel plate and a stainless steel frame.

[0008] Furthermore, a tilt handle is fixedly installed on the top of the squeezing chamber, and the tilt handle is connected to the squeezing chamber near the front end of the squeezing chamber.

[0009] Furthermore, both the bottom of the water tank and the bottom of the extension base are fixedly equipped with casters, and there are two casters on each of the water tank and the extension base.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. By stepping on the foot pedal, the foot pedal rotates, which in turn pulls the hinge rod to move. The movement of the hinge rod pulls the first connecting arm to rotate, and the rotation of the first connecting arm pulls the second connecting arm to rotate. The rotation of the second connecting arm pushes the wringer forward and rotates forward, thereby squeezing the water out of the mop cloth. This method replaces the previous method of squeezing water with the upper limbs. It uses the lower limbs, which have more strength, to operate the machine, which can better squeeze the water out of the mop cloth. Moreover, when stepping on the foot pedal, one can stand on the foot pedal with one foot and use the user's own weight to squeeze, which has a better squeezing effect and is less strenuous. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This utility model Figure 1 Structural diagram of the rear view;

[0014] Figure 3 This utility model Figure 1 Exploded view of the structure;

[0015] Figure 4 This is a structural schematic diagram of the right-side cross-sectional view of the dewatering chamber of this utility model;

[0016] Figure 5 This utility model Figure 4 A schematic diagram of the enlarged structure at point A.

[0017] In the diagram: 1. Water tank; 2. Connecting frame; 201. Rear clamping plate; 202. Front clamping plate; 3. Squeezing chamber; 4. Drain hole; 5. Squeezing mechanism; 501. Extension seat; 502. Foot pedal; 503. Hinge rod; 504. Connecting arm one; 505. Fixed shaft one; 506. Connecting arm two; 507. Fixed shaft two; 508. Squeezing plate; 509. Connecting shaft; 5010. Guide rail; 6. Tilt handle; 7. Casters. Detailed Implementation

[0018] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0019] Please refer to Figures 1-5 The present application provides a technical scheme: a foot-operated mop wringing device, which comprises a water tank 1 and a wringing cabin 3. The water tank 1 and the wringing cabin 3 are connected through a connecting frame 2. The wringing cabin 3 is arranged above the water tank 1. A drainage hole 4 is formed in the front of the wringing cabin 3. A wringing mechanism 5 is arranged in the wringing cabin 3.

[0020] The wringing mechanism 5 comprises an extension seat 501, a wringing plate 508 and guide rails 5010. The extension seat 501 is fixedly installed on the back of the water tank 1. A connecting shaft 509 is fixedly arranged at the bottom of the wringing plate 508. Two guide rails 5010 are fixedly installed on the inner wall of the wringing cabin 3. The connecting shaft 509 is slidingly arranged in the guide rail 5010. A foot pedal 502 is rotatably connected to the outer wall of the extension seat 501 through a pin shaft. Two hinged rods 503 are hingedly connected to the two sides of the end of the foot pedal 502 away from the water tank 1 through pin shafts. A connecting arm two 506 is hingedly connected to the back of the wringing plate 508 through a pin shaft. A fixed shaft two 507 is rotatably connected to the center of the connecting arm two 506. The left and right ends of the fixed shaft two 507 are fixedly connected to the inner wall of the wringing cabin 3. A connecting arm one 504 is hingedly connected to the end of the connecting arm two 506 away from the wringing plate 508 through a pin shaft. A fixed shaft one 505 is rotatably connected to the center of the connecting arm one 504. The left and right ends of the fixed shaft one 505 are fixedly connected to the inner wall of the wringing cabin 3. The end of the connecting arm one 504 away from the connecting arm two 506 is hingedly connected to the top end of the hinged rod 503. The mop cloth placed between the wringing plate 508 and the front inner wall of the wringing cabin 3 is wrung by rotating and moving the wringing plate 508. The wrung water flows into the water tank 1 through the drainage hole 4. The foot pedal 502 is rotated by stepping on it, thereby dragging the hinged rod 503 to move. The movement of the hinged rod 503 drags the connecting arm one 504 to rotate. The rotation of the connecting arm one 504 drags the connecting arm two 506 to rotate. The rotation of the connecting arm two 506 pushes the wringing plate 508 to move forward and rotate forward, thereby wringing the mop cloth. This mode replaces the previous upper limb wringing mode. The lower limbs with greater strength are used to operate, which can better wring out the water in the mop cloth. Moreover, one foot can stand on the foot pedal 502 when stepping on it. The user's own weight is used for wringing, which is more effective and saves labor.

[0021] The water squeezing cabin 3 is fixedly installed on the inner side of the connecting frame 2, the bottom of the connecting frame 2 is provided with a rear clamping plate 201 and a front clamping plate 202 which are integrally formed, the rear clamping plate 201 and the front clamping plate 202 are clamped at the rear and front of the back of the water tank 1 respectively, and a gap is left between the left and right side surfaces of the front clamping plate 202 and the inner wall of the water tank 1, so that the connecting frame 2 is clamped on the water tank 1 through the rear clamping plate 201 and the front clamping plate 202, and therefore the connecting frame 2 can be detached from the water tank 1, and further the water squeezing cabin 3 can be detached from the water tank 1, when the water tank 1 and the water squeezing cabin 3 are disassembled, only the pin shaft at the connecting position of the hinged rod 503 and the connecting arm one 504 is removed, the water squeezing cabin 3 can be pulled up to separate the water squeezing cabin 3 from the water tank 1, and the water tank 1 and the water squeezing cabin 3 are convenient to transport and clean.

[0022] The upper surface of the foot pedal 502 is provided with anti-skid lines to increase the friction force received by the shoe sole, so as to avoid the problem of foot slipping when the foot pedal 502 is stepped on, and the foot pedal 502 is welded by a stainless steel plate and a stainless steel frame and has sufficient strength to bear the weight of the user.

[0023] The top of the water squeezing cabin 3 is fixedly installed with an inclined handle 6, the inclined handle 6 is close to the front end of the water squeezing cabin 3 at the connecting position of the inclined handle 6 and the water squeezing cabin 3, and the inclined handle 6 can be held by the user when the foot pedal 502 is stepped on, so as to ensure the body balance of the user.

[0024] The bottom of the water tank 1 and the bottom of the extension seat 501 are fixedly installed with universal wheels 7, and there are two universal wheels 7 on the water tank 1 and the extension seat 501, and the universal wheels 7 on the water tank 1 and the extension seat 501 form a moving structure, so that the water squeezing device can be pushed and moved.

[0025] Working principle: when in use, mop cloth is placed in the space between the water squeezing plate 508 and the front inner wall of the water squeezing cabin 3, the foot pedal 502 is stepped on to rotate the foot pedal 502, the hinged rod 503 is moved to rotate the connecting arm one 504, the connecting arm one 504 is rotated to rotate the connecting arm two 506, the connecting arm two 506 is rotated to push the water squeezing plate 508 to move forward and rotate forward, and the mop cloth is squeezed.

[0026] Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection range of the utility model.

Claims

1. A foot-operated mop wringing device, comprising a water tank (1) and a wringing chamber (3), characterized in that: The water tank (1) and the squeezing chamber (3) are connected by a connecting frame (2). The squeezing chamber (3) is mounted above the water tank (1). The front of the squeezing chamber (3) is provided with a drain hole (4). The squeezing chamber (3) is provided with a squeezing mechanism (5) inside. The water-squeezing mechanism (5) includes an extension seat (501), a water-squeezing plate (508), and a guide rail (5010). The extension seat (501) is fixedly installed on the back of the water tank (1). A connecting shaft (509) is fixedly installed at the bottom of the water-squeezing plate (508). Two guide rails (5010) are provided and fixedly installed on the inner wall of the water-squeezing chamber (3). The connecting shaft (509) is slidably installed in the guide rail (5010). A foot pedal (502) is rotatably connected to the outer wall of the extension seat (501) via a pin. A hinge rod (503) is hinged to both sides of the end of the foot pedal (502) away from the water tank (1) via a pin. The water-squeezing plate (5010) is fixedly installed on the back of the water tank (1). The water-squeezing plate (5010) is fixedly installed on the bottom ... A connecting arm two (506) is hinged to the back of the connecting arm two (508) by a pin. A fixed shaft two (507) is rotatably connected to the center of the connecting arm two (506). The left and right ends of the fixed shaft two (507) are fixedly connected to the inner wall of the squeezing chamber (3). A connecting arm one (504) is hinged to the end of the connecting arm two (506) away from the squeezing plate (508) by a pin. A fixed shaft one (505) is rotatably connected to the center of the connecting arm one (504). The left and right ends of the fixed shaft one (505) are fixedly connected to the inner wall of the squeezing chamber (3). The end of the connecting arm one (504) away from the connecting arm two (506) is hinged to the top of the hinge rod (503).

2. The foot-operated mop wringing device according to claim 1, characterized in that: The water squeezing chamber (3) is fixedly installed on the inner side of the connecting frame (2). The bottom of the connecting frame (2) is provided with an integrally formed rear clamping plate (201) and a front clamping plate (202). The rear clamping plate (201) and the front clamping plate (202) are respectively clamped to the rear and front of the back of the water tank (1). There is a gap between the left and right sides of the front clamping plate (202) and the inner wall of the water tank (1).

3. The foot-operated mop wringing device according to claim 1, characterized in that: The upper surface of the foot pedal (502) is provided with anti-slip texture, and the foot pedal (502) is made of stainless steel plate and stainless steel frame welded together.

4. The foot-operated mop wringing device according to claim 1, characterized in that: An inclined handle (6) is fixedly installed on the top of the squeezing chamber (3), and the connection between the inclined handle (6) and the squeezing chamber (3) is close to the front end of the squeezing chamber (3).

5. A foot-operated mop wringing device according to claim 1, characterized in that: The bottom of the water tank (1) and the bottom of the extension seat (501) are both fixedly equipped with casters (7), and there are two casters (7) on both the water tank (1) and the extension seat (501).

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