CN107307820B

CN107307820B - Pull-up mechanism of domestic intelligent mop

Info

Publication number: CN107307820B
Application number: CN201710591931.7A
Authority: CN
Inventors: 邵瑞; 吴国秋; 康军贤; 程影
Original assignee: Suzhou Huiteng Intellectual Property Consulting Co Ltd Suma Park Branch
Current assignee: Suzhou Huiteng Intellectual Property Consulting Co., Ltd. Suma Park Branch
Priority date: 2017-07-19
Filing date: 2017-07-19
Publication date: 2020-06-16
Anticipated expiration: 2037-07-19
Also published as: CN107307820A

Abstract

The invention relates to the field of sanitation and cleaning, in particular to an upward-pulling mechanism of a household intelligent mop, which comprises a main rod, a main cleaning head, an auxiliary cleaning head and a hand-pushing mechanism, wherein the main rod is connected with the main cleaning head through a connecting rod; the main rod is provided with a first handle; the main cleaning head is provided with a cleaning plate, a first spring, a first wire, a second plate, a first pulley, a second spring, a second wire and a second pulley; the hand-push mechanism is provided with a push disc, a first shaft, a third pulley and a belt rope; the invention can pull up the two auxiliary cleaning heads when the mop cleans a narrow passageway or the floor has dirt which is difficult to clean, rotate the auxiliary cleaning heads 180 degrees to be attached to the main cleaning head, and only use the main cleaning head.

Description

Pull-up mechanism of domestic intelligent mop

Technical Field

The invention relates to the field of sanitation and cleaning, in particular to a pull-up mechanism of a household intelligent mop.

Background

The mop is indispensable in the sanitary cleaning process at ordinary times, the mop can be frequently used by every family, most of the mops have simple structures, the simple cleaning work can be carried out, but when narrow passageways are met or dirt on the ground is tightly bonded, the mop with a large cleaning surface is difficult to solve.

Disclosure of Invention

In order to solve the problems, the invention provides an upward-pulling mechanism of a household intelligent mop, which is provided with three sections of working surfaces, wherein the middle section of the working surface is used when small-area mopping is needed or the ground has adhesive substances which are difficult to clean, the working surfaces at two ends can be pushed and unfolded by using a handle when large-area mopping is needed, and the mopping working area of the mop can be changed according to specific needs.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a pull-up mechanism of domestic intelligent mop, includes mobile jib and main cleaning head, still includes vice cleaning head and hand push mechanism.

The main rod is provided with a first handle and is a hollow cylinder; the first handle is arranged at the top end of the main rod, and the first handle can play a role in protection and skid resistance when the mop is used.

The main cleaning head is provided with a cleaning plate, a first spring, a first line, a second plate, a first pulley, a second spring, a second line and a second pulley, and the main cleaning head is fixedly connected with the bottom end of the main rod; the cleaning plate is provided with a first groove and a second groove; the first groove is arranged on the upper surface of the cleaning plate; the second groove is arranged on the upper surface of the cleaning plate and is arranged between the first groove and the main rod; the first plate is hinged with one end, far away from the main rod, in the first groove; two ends of the first spring are respectively connected with the first plate and the first groove; two ends of the first line are respectively connected with the first plate and the first groove, and the first line is used for limiting the rebound height of the first plate; the second plate is hinged with one end, far away from the main rod, in the second groove; the first pulley is connected with one end of the second plate close to the main rod; two ends of the second spring are respectively connected with the second plate and the second groove, and the second spring is used for limiting the rebound height of the second plate; two ends of the second line are respectively connected with the second plate and the second groove; the second pulley is arranged in the middle of the cleaning plate.

The number of the auxiliary cleaning heads is two, and the two auxiliary cleaning heads are respectively hinged with the two sides of the main cleaning head.

Preferably, main cleaning head and vice cleaning head be the cuboid straight board, main cleaning head length is greater than two vice cleaning head lengths and mobile jib external diameter length sum, just can laminate completely on main cleaning head by two vice cleaning heads like this.

Preferably, the depth of the first groove is greater than the thickness of the first plate; the depth of the second groove is larger than the thickness of the second plate, so that the first plate can completely enter the first groove, and the second plate can completely enter the second groove.

Preferably, the material that the area rope used is nylon or steel, and these two kinds of material intensity can satisfy the motion requirement, and occupation space is little.

Preferably, the pushing disc is provided with a second handle which plays a role in protection and skid resistance.

The invention has the beneficial effects that: the invention provides a pull-up mechanism of a household intelligent mop, which comprises a main rod, a main cleaning head, an auxiliary cleaning head and a hand-push mechanism, wherein when the device works, a user holds the main rod by hand, when the cleaning area is large, three cleaning heads are used, when dirt which is difficult to clean is cleaned in a narrow passageway or the bottom surface, the mechanism can pull up two auxiliary cleaning heads, the auxiliary cleaning heads press a first plate and a second plate into a first groove and a second groove respectively, only the main cleaning head is used, the mechanism enables the auxiliary cleaning heads to rotate 180 degrees, the auxiliary cleaning heads are attached to the main cleaning head, the dirt on the auxiliary cleaning heads can be prevented from being stained to objects beside the auxiliary cleaning heads in the cleaning process, a first pulley is arranged at one end, which is close to the main rod, and when the auxiliary cleaning heads are lifted, a triangular bracket is formed by the auxiliary cleaning heads and a second plate and a first spring, so that tension is provided for a belt rope.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view showing a state in which a sub-cleaning head is pulled up in the present invention;

FIG. 2 is a schematic view showing a state where the sub-cleaning head is not pulled up in the present invention;

in the figure: the cleaning device comprises a main rod 1, a main cleaning head 2, an auxiliary cleaning head 3, a hand-push mechanism 4, a first handle 11, a cleaning plate 21, a first plate 22, a first spring 23, a first wire 24, a second plate 25, a first pulley 26, a second spring 27, a second wire 28, a second pulley 29, a push disc 41, a first shaft 42, a third pulley 43, a belt rope 44, a first groove 211, a second groove 212 and a second handle 411.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.

As shown in fig. 1 and 2, the pull-up mechanism of the household intelligent mop of the present embodiment includes a main rod 1, a main cleaning head 2, an auxiliary cleaning head 3 and a hand-pushing mechanism 4.

As shown in fig. 1, the main rod 1 is provided with a first handle 11, and the main rod 1 is a hollow cylinder; the first handle 11 is arranged at the top end of the main rod 1, and the first handle 11 can play a role in protection and skid resistance when the mop is used.

As shown in fig. 1, the main cleaning head 2 is provided with a cleaning plate 21, a first plate 22, a first spring 23, a first wire 24, a second plate 25, a first pulley 26, a second spring 27, a second wire 28 and a second pulley 29, and the main cleaning head 2 is fixedly connected with the bottom end of the main rod 1; the cleaning plate 21 is provided with a first groove 211 and a second groove 212; the first groove 211 is arranged on the upper surface of the cleaning plate 21; the second groove 212 is arranged on the upper surface of the cleaning plate 21, and the second groove 212 is arranged between the first groove 211 and the main rod 1; the depth of the first groove 211 is greater than the thickness of the first plate 22; the depth of second slot 212 is greater than the thickness of second plate 25, so that first plate 22 can completely enter first slot 211 and second plate 25 can completely enter second slot 212; the first plate 22 is hinged with one end, far away from the main rod 1, in the first groove 211, and the first plate 22 is used for resetting the auxiliary cleaning head 3; two ends of the first spring 23 are respectively connected with the first plate 22 and the first groove 211; two ends of the first line 24 are respectively connected with the first plate 22 and the first groove 211, and the first line 24 is used for limiting the rebound height of the first plate 22; the second plate 25 is hinged with one end of the second groove 212 far away from the main rod 1; the first pulley 26 is connected with one end of the second plate 25 close to the main rod 1; two ends of the second spring 27 are respectively connected with the second plate 25 and the second groove 212, and the second spring 27 is used for limiting the rebound height of the second plate 25; two ends of the second line 28 are respectively connected with the second plate 25 and the second groove 212; the second pulley 29 is arranged in the middle of the cleaning plate 21.

As shown in fig. 1, the number of the auxiliary cleaning heads 3 is two, and the two auxiliary cleaning heads 3 are respectively hinged with two sides of the main cleaning head 2; main cleaning head 2 and vice cleaning head 3 be the cuboid straight plate, main cleaning head 2 length is greater than two 3 length of vice cleaning head and the sum of mobile jib 1 external diameter length, just two vice cleaning head 3 can laminate completely on main cleaning head 2 like this.

As shown in fig. 1, the hand pushing mechanism 4 is provided with a pushing disc 41, a first shaft 42, a third pulley 43 and a belt rope 44, the hand pushing mechanism 4 is mounted on the main rod 1, and the hand pushing mechanism 4 is used for pushing and unfolding two auxiliary cleaning heads 3; the push disc 41 is provided with a second handle 411, and the second handle 411 plays a role in protection and skid resistance; the number of the third pulleys 43 is two, and the two third pulleys 43 are arranged on the push disc 41; the first shaft 42 is fixedly connected with the push disc 41; one end of the belt rope 44 is wound around the first pulley 26, the second pulley 29 and the third pulley 43 respectively and is fixed on the main rod 1, the other end of the belt rope 44 is fixed on the auxiliary cleaning head 3, the belt rope 44 is made of nylon or steel, the strength of the two materials can meet the requirement of movement, and the occupied space is small.

When the three-section adjustable mop is used, a user holds the main rod 1, when dirt which is difficult to clean is cleaned in a narrow passageway or on the ground, the user needs to withdraw the two auxiliary cleaning heads 3, the push disc 41 is pulled up, the belt rope 44 tensions the auxiliary cleaning heads 3, the auxiliary cleaning heads 3 are turned over by 180 degrees to press the first plate 22 and the second plate 25 into the first groove 211 and the second groove 212 respectively, the auxiliary cleaning heads 3 are attached to the main cleaning head 2, only the main cleaning head 2 is used, and when the auxiliary cleaning heads 3 are lifted up, the first pulley 26, the second plate 25 and the first spring 23 form a triangular support to provide tension for the belt rope 44.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A pull-up mechanism of a household intelligent mop comprises a main rod (1), a main cleaning head (2), an auxiliary cleaning head (3) and a hand-push mechanism (4); the main cleaning head (2) is fixedly connected with the bottom end of the main rod (1), the main rod (1) is provided with a first handle (11), and the main rod (1) is a hollow cylinder; the first handle (11) is arranged at the top end of the main rod (1); the method is characterized in that:

the main cleaning head (2) is provided with a cleaning plate (21), a first plate (22), a first spring (23), a first wire (24), a second plate (25), a first pulley (26), a second spring (27), a second wire (28) and a second pulley (29); the cleaning plate (21) is provided with a first groove (211) and a second groove (212); the first groove (211) is arranged on the upper surface of the cleaning plate (21); the second groove (212) is arranged on the upper surface of the cleaning plate (21), and the second groove (212) is arranged between the first groove (211) and the main rod (1); the first plate (22) is hinged with one end, far away from the main rod (1), in the first groove (211); two ends of the first spring (23) are respectively connected with the first plate (22) and the first groove (211); two ends of the first line (24) are respectively connected with the first plate (22) and the first groove (211); the second plate (25) is hinged with one end, far away from the main rod (1), in the second groove (212); the first pulley (26) is connected with one end, close to the main rod (1), of the second plate (25); two ends of the second spring (27) are respectively connected with the second plate (25) and the second groove (212); two ends of the second line (28) are respectively connected with the second plate (25) and the second groove (212); the second pulley (29) is arranged in the middle of the cleaning plate (21); the number of the auxiliary cleaning heads (3) is two, and the two auxiliary cleaning heads (3) are respectively hinged to the two sides of the main cleaning head (2);

the hand-push mechanism (4) is provided with a push disc (41), a first shaft (42), a third pulley (43) and a belt rope (44), and the hand-push mechanism (4) is arranged on the main rod (1); the number of the third pulleys (43) is two, and the two third pulleys (43) are arranged on the push disc (41); the first shaft (42) is fixedly connected with the push disc (41); one end of the belt rope (44) is wound around the first pulley (26), the second pulley (29) and the third pulley (43) and fixed on the main rod (1), and the other end of the belt rope (44) is fixed on the auxiliary cleaning head (3).

2. The upward pulling mechanism of the household intelligent mop as claimed in claim 1, wherein the main cleaning head (2) and the auxiliary cleaning head (3) are both rectangular straight plates, and the length of the main cleaning head (2) is greater than the sum of the lengths of the two auxiliary cleaning heads (3) and the outer diameter of the main rod (1).

3. The pull-up mechanism of a household intelligent mop as claimed in claim 1, wherein the depth of the first groove (211) is greater than the thickness of the first plate (22); the depth of the second groove (212) is larger than the thickness of the second plate (25).

4. The upward pulling mechanism of a household intelligent mop as claimed in claim 1, wherein the rope (44) is made of nylon or steel.

5. The upward pulling mechanism of a household intelligent mop as claimed in claim 1, wherein the pushing disc (41) is provided with a second handle (411).