CN108784566B

CN108784566B - Floor cleaning appliance

Info

Publication number: CN108784566B
Application number: CN201810728233.1A
Authority: CN
Inventors: 徐张宇; 蒋愔; 彭玉新
Original assignee: Tianjin Leisheng Technology Co ltd
Current assignee: Tianjin Dingtuo Hengyuan Intellectual Property Service Co ltd
Priority date: 2018-07-05
Filing date: 2018-07-05
Publication date: 2021-04-13
Anticipated expiration: 2038-07-05
Also published as: CN108784566A

Abstract

The invention discloses a floor cleaning tool, which comprises a U-shaped mounting frame, wherein a rotating shaft is arranged inside the mounting frame, one end of the rotating shaft is rotatably connected with the inner wall of the mounting frame, the other end of the rotating shaft penetrates through the side wall of the mounting frame and extends to the outside of the mounting frame, the side wall of the rotating shaft, which is positioned in the mounting frame, is fixedly connected with a first mounting plate, one end of the first mounting plate, which is far away from the rotating shaft, is fixedly connected with a collodion mop, the side wall of the rotating shaft, which is positioned in the mounting frame, is fixedly connected with a second mounting plate, which is symmetrical to the first mounting plate, one end of the second mounting plate, which is far away from the rotating shaft, is fixedly connected with brush hair, one end of the rotating shaft. The invention has simple structure and convenient operation, and realizes the purpose of avoiding alternately using two tools by utilizing the rotation of the brush hair and the collodion mop.

Description

Floor cleaning appliance

Technical Field

The invention relates to the technical field of cleaning tools, in particular to a floor cleaning tool.

Background

The mop is a common cleaning tool in daily life and widely applied to cleaning of various floors, but in the actual use process, consumers often need to sweep sundries and hair on the floor, so that the floor must be swept by a broom first, and the mop can be used for mopping the floor, the use frequency of the broom and the mop is high in sanitary cleaning, not only the two tools respectively need to occupy a certain space, but also the two tools are troublesome to use alternately.

Disclosure of Invention

The invention aims to provide a floor cleaning tool for solving the problem that two tools are troublesome to use alternately.

In order to achieve the purpose, the invention adopts the following technical scheme:

a floor cleaning appliance comprises a U-shaped mounting frame, a rotating shaft is arranged in the mounting frame, one end of the rotating shaft is connected with the inner wall of the mounting frame in a rotating manner, the other end of the rotating shaft penetrates through the side wall of the mounting frame and extends to the outside of the mounting frame, a first mounting plate is fixedly connected to the side wall of the rotating shaft, which is positioned in the mounting frame, a collodion mop is fixedly connected to one end, away from the rotating shaft, of the first mounting plate, a second mounting plate symmetrical to the first mounting plate is fixedly connected to the side wall of the rotating shaft, a brush hair is fixedly connected to one end, away from the rotating shaft, of the second mounting plate, a fixing hole arranged in the vertical direction is formed in one end, away from the mounting frame, of the rotating shaft, an adjusting mechanism matched with the fixing hole is fixedly connected to the outer side wall of the mounting, the side wall of the mounting rack is fixedly connected with a second fixing plate corresponding to the first fixing plate, the side walls of the first fixing plate and the second fixing plate are respectively provided with a sliding hole, the inner walls of the two sliding holes are jointly and slidably connected with a bolt corresponding to the fixing holes, the side wall of the bolt between the first fixing plate and the second fixing plate is fixedly sleeved with a limiting ring, the side wall of the bolt between the first fixing plate and the second fixing plate is sleeved with a spring, the top of the spring is abutted against the bottom of the first fixing plate, the bottom of the spring is abutted against the top of the limiting ring, the center of the top of the mounting rack is fixedly connected with a hollow tube, the inner wall of the hollow tube is slidably connected with a sliding rod, a locking mechanism is arranged at the joint of the hollow tube and the sliding rod, the locking mechanism comprises a locking tube, and the lower end, the top end of the hollow pipe is provided with an external thread matched with the internal thread, the upper end of the inner wall of the locking pipe is in a round table shape, the top of the hollow pipe is fixedly connected with two symmetrical clamping plates, and the two clamping plates are matched with the upper end of the inner wall of the locking pipe.

The upper portion of mounting bracket is equipped with the water cavity, be equipped with on the mounting bracket with the inlet opening of water cavity intercommunication, the inboard lower part of mounting bracket is equipped with a plurality of drip pipes, drip pipe's exit end with the pivot is relative, the closing plate is installed through vertical direction slide in the inside in water cavity, the top that is located the water cavity is installed on the upper portion of closing plate is tightly pressed the spring, the sub-unit connection ejector pin of closing plate, the lower extreme of ejector pin runs through the sealing washer the mounting bracket extends to the both sides portion of pivot, the both sides portion of pivot corresponds the ejector pin is installed the top and is leaned on the cam of ejector pin. The floor sweeping device comprises a cam, a sealing plate, a water cavity, a water sucking hole.

Preferably, the cam is mounted on the shaft in an axially movable manner along the shaft by an axial slide extending along the axis of the shaft. So make the cam can carry out along the regulation of pivot axial direction to make the position of cam and the position of ejector pin crisscross, can make the user close the water droplet function according to specific user demand.

Preferably, the rotating shaft is provided with a rotating sleeve capable of rotating around an axis through a support, screw holes with opposite rotating directions are formed in the inner sides of two ends of the rotating sleeve, threaded connecting rods are arranged between two end portions of the rotating sleeve and cams on two end sides of the rotating sleeve respectively, two end portions of the rotating sleeve are connected with one end of each threaded connecting rod through the screw holes respectively, the other end of each threaded connecting rod is connected with the cam, and the rotating sleeve is provided with a roller. The roller is pulled, the rotating sleeve is matched with the threaded connecting rod to drive the cam to move movably, and the adjustment is simple.

Preferably, a plurality of seam grooves which are in one-to-one correspondence with the water dripping pipes are uniformly distributed on the side part, far away from the rotating shaft, of the collodion mop along the length direction of the side part, and the seam grooves extend from the outer side of the collodion mop to the rotating shaft direction, and the width of each seam groove is smaller than the diameter of each water dripping pipe. This embodiment makes the drip pipe can directly imbed in the slot of glued membrane mop, improves the water transfer effect between drip pipe and the glued membrane mop, makes the glued membrane mop take up water more abundant from the drip pipe.

Preferably, the slot extends through and only through one side of the collodion mop. According to the technical scheme, the wadding effect of the collodion mop is ensured, and meanwhile, the front part of the collodion mop is of a whole structure, so that the effective mopping area and the practicability of the collodion mop are ensured.

Preferably, the side wall of the drip pipe is provided with a through hole corresponding to the inner side wall of the slot. The proposal can improve the water-absorbing area of the collodion mop and further improve the water-absorbing effect of the collodion mop.

Preferably, a turbulent ball is arranged in the water cavity and is positioned above the sealing plate. Under the state of sweeping the floor, the turbulence ball rolls in the water cavity, disturbs water in the water cavity and generates pulsating water pressure, and therefore the water outlet efficiency of the water dripping pipe is improved.

Preferably, the lower part of the sealing plate is provided with sealing plugs which correspond to the water outlets of the drip pipes one by one, and the heads of the sealing plugs are arc-shaped surfaces. The technical scheme further ensures the sealing performance of the drip pipe.

Compared with the prior art, the invention provides a floor cleaning appliance, which has the following beneficial effects:

1. the floor cleaning tool is provided with the mounting rack, when the floor is required to be switched between sweeping and mopping, the bolt is pulled upwards, meanwhile, the knob is held to rotate, the rotation of the knob drives the rotating shaft to rotate, the rotating shaft drives the first mounting plate and the second mounting plate to rotate, simultaneously drives the collodion mop cloth and the brush hair on the mop cloth to rotate, when the floor is needed to be cleaned, the second mounting plate with the brush hair is rotated out of the mounting rack, the first mounting plate is positioned in the mounting rack, when the mop needs to be mopped, the mop can rotate one hundred eighty degrees again, after the adjustment, the bolt extends into the fixing hole under the action of the spring to fix the rotating shaft, thereby the first fixing plate and the second fixing plate can not move, the floor sweeping mop can be normally used, the floor sweeping and mopping are combined on one device, so that the positions occupied by two tools are saved, and the trouble of alternately using the two tools is also avoided.

2. This ground cleaning appliance, through the setting of locking pipe, when the length of mop handle is adjusted to needs, pull the slide bar and slide in the hollow tube, when confirming length, the locking pipe of screwing makes locking pipe downstream through the screw thread, and the slope inner wall of locking pipe oppresses two splint this moment, makes two splint be close to each other to support the slide bar, make the slide bar fix, thereby can adjust the length of mop handle wantonly.

The device has the advantages of simple structure and convenient operation, and realizes the purpose of avoiding the alternate use of two tools by utilizing the rotation of the brush hair and the collodion mop.

Drawings

FIG. 1 is a schematic view of a floor cleaning appliance according to the present invention;

FIG. 2 is a schematic side view of a floor cleaning appliance according to the present invention;

FIG. 3 is a schematic view of the end structure of the collodion mop of the present invention;

FIG. 4 is a schematic view of a portion A of a floor care appliance in accordance with the present invention.

The device comprises a mounting frame 1, a hollow tube 2, a sliding rod 3, a hanging ring 4, a collodion mop 5, a first mounting plate 6, a rotating shaft 7, a second mounting plate 8, bristles 9, a locking tube 10, a clamping plate 11, a bolt 12, a first fixing plate 13, a spring 14, a second fixing plate 15, a fixing hole 16, a water cavity 17, a water dripping tube 18, a sealing plate 19, a tightening spring 20, a push rod 21, a cam 22, a support 23, a rotating sleeve 24, a threaded connecting rod 25, a roller 26, a slot 27, a turbulent flow ball 28 and a sealing plug 29.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a floor cleaning appliance comprises a U-shaped mounting frame 1, a rotating shaft 7 is arranged inside the mounting frame 1, one end of the rotating shaft 7 is rotatably connected with the inner wall of the mounting frame 1, the other end of the rotating shaft 7 penetrates through the side wall of the mounting frame 1 and extends to the outside of the mounting frame 1, the side wall of the rotating shaft 7, which is positioned in the mounting frame 1, is fixedly connected with a first mounting plate 6, one end of the first mounting plate 6, which is far away from the rotating shaft 7, is fixedly connected with a collodion mop 5, the side wall of the rotating shaft 7, which is positioned in the mounting frame 1, is fixedly connected with a second mounting plate 8, which is symmetrical to the first mounting plate 6, one end of the second mounting plate 8, which is far away from the rotating shaft 7, is fixedly connected with bristles 9, the bristles 9 are integrally formed with the second mounting plate 8, one end, the adjusting mechanism comprises a first fixing plate 13, the first fixing plate 13 is fixedly connected with the outer side wall of the mounting rack 1, the side wall of the mounting rack 1 is fixedly connected with a second fixing plate 15 corresponding to the first fixing plate 13, the side walls of the first fixing plate 13 and the second fixing plate 15 are respectively provided with a sliding hole, the inner walls of the two sliding holes are jointly and slidably connected with a bolt 12 corresponding to a fixing hole 16, the side wall of the bolt 12 between the first fixing plate 13 and the second fixing plate 15 is fixedly sleeved with a limiting ring, the side wall of the bolt 12 between the first fixing plate 13 and the second fixing plate 15 is sleeved with a spring 14, the top of the spring 14 is abutted against the bottom of the first fixing plate 13, the bottom of the spring 14 is abutted against the top of the limiting ring, the center of the top of the mounting rack 1 is fixedly connected with a hollow tube 2, the inner wall of the hollow tube 2 is slidably connected with a, locking mechanism includes locking pipe 10, and the inner wall lower extreme of locking pipe 10 is provided with the internal thread, and the top of hollow tube 2 is provided with the external screw thread with internal thread assorted, and the inner wall upper end of locking pipe 10 is established to the round platform form, and two symmetrical splint 11 of top fixedly connected with of hollow tube 2, two splint 11 all with the inner wall upper end phase-match of locking pipe 11.

The one end that pivot 7 was kept away from to first mounting panel 6 is seted up flutedly, and the one end of glued membrane mop 5 is located the recess, and the lateral wall threaded connection of first mounting panel 6 has a plurality of bolts, and a plurality of bolts all extend to the recess in, fix glued membrane mop 5 on first mounting panel 6 through the bolt, the subsequent dismouting of being convenient for.

The bottom of the plug 12 is chamfered to allow the plug 12 to easily extend into the fixing hole 16.

The top of the slide bar 3 is fixedly connected with a hanging ring 4, so that the mop is convenient to air and store after being used.

The one end fixedly connected with knob that pivot 7 is located the outside of mounting bracket 1 is convenient for rotatory pivot 7.

The side walls of the hollow tube 2 and the slide bar 3 are provided with anti-slip lines, so that the friction force of the handheld part is increased, and slipping during use is prevented.

In the invention, when the floor sweeping and mopping are required to be switched, the bolt 12 is pulled upwards, the knob is held to rotate, the knob rotates to drive the rotating shaft 7 to rotate, the rotating shaft 7 rotates to drive the first mounting plate 5 and the second mounting plate 8 to rotate, and simultaneously drive the collodion mop 5 and the brush bristles 9 on the first mounting plate to rotate, when the floor sweeping is required, the second mounting plate 8 with the brush bristles 9 is rotated out of the mounting frame 1, so that the first mounting plate 6 is positioned in the mounting frame 1, when the floor mopping is required, the rotating shaft rotates for one hundred eighty degrees again, the bolt 12 extends into the fixing hole 16 under the action of the spring 14 after the floor sweeping is adjusted, so that the rotating shaft 7 is fixed, the first fixing plate 5 and the second fixing plate 8 can not move, the floor sweeping mop can be normally used, and the floor sweeping and mopping are combined on one device, so that the positions required to be occupied by two tools are saved, and the trouble of alternately using, through the setting of locking pipe 10, when the length of mop handle needs to be adjusted, pull slide bar 3 and slide in hollow tube 2, when confirming length, screw locking pipe 10, make locking pipe 10 downstream through the screw thread, two splint 11 of slope inner wall oppression of locking pipe 10 this moment make two splint 11 be close to each other to support slide bar 3, make slide bar 3 fix, thereby can adjust the length of mop handle wantonly.

The upper portion of mounting bracket 1 is equipped with water cavity 17, be equipped with on mounting bracket 1 with the inlet opening of water cavity 17 intercommunication, the inboard lower part of mounting bracket is equipped with a plurality of drip pipes 18. The water inlet hole is used for injecting water into the water cavity and is provided with a buckle cover. The outlet end of the drip pipe 18 corresponds to the position of the rotating shaft 7, namely, the collodion mop 5 is opposite to the outlet end of the drip pipe 18 in a sweeping state. A sealing plate 19 is installed in the water cavity 17 through a vertical guide slideway, namely a raised slideway is arranged on the inner side wall of the water cavity 17. The upper part of the sealing plate 19 is provided with a jacking spring 20 positioned in the water cavity, and the lower part of the sealing plate 19 is connected with a jacking rod 21. The vertical extension of the push rod 21 can open the sealing plate 19 or cut off the drip pipe 18. In this embodiment, the sealing caps 29 corresponding to the drip pipes 18 one by one are disposed under the sealing plate 19, and the heads of the sealing caps 29 are arc-shaped surfaces. The lower end of the ejector rod 21 penetrates through the mounting frame 1 through a sealing ring and extends to two side parts of the rotating shaft 7. And cams 22 which are abutted against the ejector rod 21 are arranged on two sides of the rotating shaft 7 corresponding to the ejector rod 21. When the mop is in a sweeping state, the cam 22 jacks up the sealing plate 19, and water in the water cavity 17 drops on the collodion mop 5 through the water dropping pipe 18. The collodion mop 5 can be used immediately after being rotated, so that the use is convenient and the time is saved.

The cam 22 is mounted on the rotary shaft 7 in an axially movable manner along the rotary shaft 7 by means of an axial slide extending along the axis of the rotary shaft 7. The rotating shaft 7 is provided with a rotating sleeve 24 which can rotate around the axis through a bracket 23. Screw holes with opposite turning directions are formed in the inner sides of two ends of the rotary sleeve 24, and threaded connecting rods 25 are respectively arranged between the two ends of the rotary sleeve 24 and the cams 22 on two end sides of the rotary sleeve. Two ends of the rotating sleeve 24 are respectively connected with one end of a threaded connecting rod 25 through screw holes, the other end of the threaded connecting rod 25 is connected with the cam 22, and a roller 26 is installed on the rotating sleeve 24. The rolling wheel 26 is stirred, the rotating sleeve 24 is matched with the threaded connecting rod 25 to drive the cam 22 to move movably, so that the cam 22 can be adjusted along the axial direction of the rotating shaft, the position of the cam 22 is staggered with that of the ejector rod 21, a user can close a water dripping function according to specific use requirements, and the adjustment is simple.

A plurality of seam grooves 27 which are in one-to-one correspondence with the drip pipes 18 are uniformly distributed on the side part of the collodion mop 5 far away from the rotating shaft 7 along the length direction, the seam grooves 27 extend from the outer side of the collodion mop 5 to the rotating shaft 7, and the width of the seam grooves 27 is smaller than the diameter of the drip pipes 18. When the tool is used for sweeping, the water dripping pipe 18 is embedded into the slot 27 of the collodion mop 5, and the water in the water dripping pipe 18 can be reliably guided into the collodion mop 5. Preferably, the slot 27 extends through and only through one side of the collodion mop 5 to ensure that the collodion mop 5 has a reliable mopping without a slot. The side wall of the drip pipe 18 is provided with a through hole corresponding to the inner side wall of the slot 27, so as to improve the water outlet efficiency of the drip pipe 18. A turbulent ball 28 is arranged in the water cavity 17, and the turbulent ball 28 is positioned above the sealing plate 19. During the sweeping process, the turbulent ball 28 rolls in the water cavity to generate water flow pulse, so that the water outlet efficiency of the water dripping pipe 18 is further improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The floor cleaning appliance is characterized by comprising a U-shaped mounting frame (1), wherein a rotating shaft (7) is arranged inside the mounting frame (1), one end of the rotating shaft (7) is rotatably connected with the inner wall of the mounting frame (1), and the other end of the rotating shaft (7) penetrates through the side wall of the mounting frame (1) and extends to the outside of the mounting frame (1);

the side wall of the rotating shaft (7) positioned in the mounting frame (1) is fixedly connected with a first mounting plate (6), one end, far away from the rotating shaft (7), of the first mounting plate (6) is fixedly connected with a collodion mop (5), the side wall of the rotating shaft (7) positioned in the mounting frame (1) is fixedly connected with a second mounting plate (8) which is symmetrical to the first mounting plate (6), and one end, far away from the rotating shaft (7), of the second mounting plate (8) is fixedly connected with bristles (9);

pivot (7) are located the outer one end of mounting bracket (1) and offer fixed orifices (16) that vertical direction set up, the lateral wall fixedly connected with and the fixed orifices (16) assorted adjustment mechanism of mounting bracket (1), adjustment mechanism includes first fixed plate (13), first fixed plate (13) link to each other with the lateral wall of mounting bracket (1) is fixed, the lateral wall fixedly connected with and the corresponding second fixed plate (15) of first fixed plate (13) of mounting bracket (1), the slide opening has all been seted up to the lateral wall of first fixed plate (13) and second fixed plate (15), two the common sliding connection of inner wall of slide opening has bolt (12) corresponding with fixed orifices (16), the lateral wall that bolt (12) are located between first fixed plate (13) and second fixed plate (15) is fixed to have cup jointed the spacing ring, the lateral wall that bolt (12) are located between first fixed plate (13) and second fixed plate (15) has cup jointed the locking bullet The top of the locking spring (14) is abutted against the bottom of the first fixing plate (13), and the bottom of the spring (14) is abutted against the top of the limiting ring;

the locking device comprises a mounting frame (1), and is characterized in that a hollow tube (2) is fixedly connected to the center of the top of the mounting frame (1), a slide rod (3) is slidably connected to the inner wall of the hollow tube (2), a locking mechanism is arranged at the joint of the hollow tube (2) and the slide rod (3), the locking mechanism comprises a locking tube (10), an internal thread is arranged at the lower end of the inner wall of the locking tube (10), an external thread matched with the internal thread is arranged at the top end of the hollow tube (2), the upper end of the inner wall of the locking tube (10) is in a circular truncated cone shape, two symmetrical clamping plates (11) are fixedly connected to the top of the hollow tube (2), and the two clamping plates (11) are matched;

the upper portion of mounting bracket (1) is equipped with water cavity (17), be equipped with on mounting bracket (1) with the inlet opening of water cavity (17) intercommunication, the inboard lower part of mounting bracket is equipped with a plurality of drip (18), the exit end of drip (18) with pivot (7) are relative, closing plate (19) are installed through vertical direction slide in the inside of water cavity (17), top tight spring (20) that are located the water cavity are installed on the upper portion of closing plate (19), sub-unit connection ejector pin (21) of closing plate (19), the lower extreme of ejector pin (21) runs through the sealing washer mounting bracket (1) and extend to the both sides portion of pivot (7), the both sides portion of pivot (7) corresponds ejector pin (21) are installed the top and are leaned on cam (22) of ejector pin (21).

2. A floor cleaning appliance according to claim 1, characterized in that the cam (22) is movably mounted on the shaft (7) in the axial direction of the shaft (7) by means of an axial slide extending along the axis of the shaft (7).

3. A floor cleaning appliance according to claim 2, characterized in that a rotating sleeve (24) which can rotate around the axis is mounted on the rotating shaft (7) through a bracket (23), the inner sides of the two ends of the rotating sleeve (24) are provided with screw holes with opposite rotating directions, a threaded connecting rod (25) is respectively arranged between the two end parts of the rotating sleeve (24) and the cams (22) at the two end sides of the rotating sleeve, the two end parts of the rotating sleeve (24) are respectively connected with one end of the threaded connecting rod (25) through the screw holes, the other end of the threaded connecting rod (25) is connected with the cam (22), and a roller (26) is mounted on the rotating sleeve (24).

4. A floor cleaning appliance according to claim 1, characterized in that a number of slots (27) corresponding to the drip pipes (18) are evenly distributed along the length of the collodion mop (5) on the side thereof remote from the spindle (7), the slots (27) extending from the outer side of the collodion mop (5) in the direction of the spindle (7), the width of the slots (27) being smaller than the diameter of the drip pipes (18).

5. A floor cleaning appliance according to claim 4, characterized in that the slot (27) extends through and only through one side of the collodion mop (5).

6. A floor cleaning appliance according to claim 5, characterized in that the side wall of the drip pipe (18) is provided with a through hole corresponding to the inner side wall of the slot (27).

7. A floor cleaning appliance according to claim 1, characterized in that a spoiler ball (28) is provided in the water chamber (17), said spoiler ball (28) being located above the sealing plate (19).

8. A floor cleaning appliance according to claim 1, characterized in that the lower part of the sealing plate (19) is provided with sealing plugs (29) corresponding to the water outlets of the drip pipes (18) one by one, and the heads of the sealing plugs (29) are arc-shaped.