阅读说明：本技术 一种滚刷可多向调节的吸尘器地刷 (Dust collector floor brush with rolling brush capable of being adjusted in multiple directions ) 是由 郗传朋 于 2021-09-14 设计创作，主要内容包括：本发明公开了一种滚刷可多向调节的吸尘器地刷,属于吸尘器地刷技术领域,包括外壳本体,其内部设置有隔断,所述外壳本体的一侧上和所述隔断上皆开设有沿水平方向布置的滑槽；两个第一滚刷,所述第一滚刷的相对两端分别卡接在两个所述滑槽内,所述第一滚刷沿着自身周向转动,且所述第一滚刷突出于所述外壳本体的底部；本发明通过驱动机构带动第一滚刷转动,第一伸缩缸伸缩带动第一滚刷沿着滑槽滑动,从而调节两个第一滚刷之间的间距,第三伸缩缸伸长将第三滚刷推出外壳本体,第三滚刷即可对清洁死角进行清洁,清洁范围广,清洁效果好,可以适用复杂的清洁环境,使用灵活方便,用户体验好。(The invention discloses a dust collector floor brush with a rolling brush capable of being adjusted in multiple directions, which belongs to the technical field of dust collector floor brushes and comprises a shell body, wherein a partition is arranged in the shell body, and sliding grooves arranged along the horizontal direction are formed in one side of the shell body and the partition; the two opposite ends of the first rolling brush are respectively clamped in the two sliding grooves, the first rolling brush rotates along the circumferential direction of the first rolling brush, and the first rolling brush protrudes out of the bottom of the shell body; according to the invention, the driving mechanism drives the first rolling brushes to rotate, the first telescopic cylinder stretches and retracts to drive the first rolling brushes to slide along the sliding groove, so that the distance between the two first rolling brushes is adjusted, the third telescopic cylinder extends to push the third rolling brush out of the shell body, the third rolling brush can clean dead cleaning corners, the cleaning range is wide, the cleaning effect is good, the cleaning device can be suitable for complex cleaning environments, the use is flexible and convenient, and the user experience is good.)

1. The utility model provides a dust catcher scrubbing brush that round brush multidirectional was adjusted which characterized in that: the method comprises the following steps:

the shell comprises a shell body (1), wherein a partition (2) is arranged in the shell body, and sliding grooves (3) which are arranged along the horizontal direction are formed in one side of the shell body (1) and the partition (2);

two first rolling brushes (4), wherein the two opposite ends of each first rolling brush (4) are respectively clamped in the two sliding grooves (3), the first rolling brushes (4) rotate along the circumferential direction of the first rolling brushes, the first rolling brushes (4) protrude out of the bottom of the shell body (1), and the two opposite ends of one first rolling brush (4) are fixedly connected with the shell body (1) through a first telescopic cylinder (5);

the driving mechanism (6) is fixedly arranged at one end of the shell body (1), and the driving mechanism (6) is connected with the end parts of the two first rolling brushes (4);

two sets of extension mechanisms (7), its fixed connection is in two on the tip of first round brush (4), two sets of extension mechanisms (7) and two first round brush (4) are located respectively the relative both sides of wall (2), just extension mechanism (7) extend to the outside of shell body (1).

2. A dust collector floor brush with a multi-directional adjustable rolling brush according to claim 1, characterized in that the end of the first rolling brush (4) is hinged with a bearing seat (8), the bearing seat (8) is slidably arranged in the chute (3), and the end of the first telescopic cylinder (5) is fixedly connected with the bearing seat (8).

3. A vacuum cleaner floor brush with a multi-directional adjustable rolling brush according to claim 1, characterized in that the driving mechanism (6) comprises a driving motor (61) and two transmission belts (62), the driving motor (61) is fixedly installed on the housing body (1), the two transmission belts (62) are respectively connected with the driving motor (61) and the two first rolling brushes (4), the housing body (1) is provided with a tension adjusting mechanism (9), the tension adjusting mechanism (9) is abutted against one transmission belt (62), and the first rolling brush (4) connected with the transmission belt (62) is connected with the first telescopic cylinder (5).

4. A vacuum cleaner floor brush with a multi-directional adjustable rolling brush as claimed in claim 3, characterized in that the tension adjusting mechanism (9) comprises a second telescopic cylinder (91), a guide rail (92) and a guide wheel (93), the second telescopic cylinder (91) and the guide rail (92) are both fixedly connected to the housing body (1), a sliding block (10) is arranged at the end of the second telescopic cylinder (91), the sliding block (10) slides along the guide rail (92), the guide wheel (93) is hinged on the sliding block (10), and the guide wheel (93) abuts against the inner side wall of the transmission belt (62).

5. A dust collector floor brush with a multidirectional-adjustable rolling brush as claimed in claim 1, wherein the extension mechanism (7) comprises a second rolling brush (71), a third rolling brush (72) and a third telescopic cylinder (73), the second rolling brush (71) is fixedly connected with the end of the first rolling brush (4), the third telescopic cylinder (73) is fixedly installed in the second rolling brush (71), the third rolling brush (72) is fixedly connected with the end of the third telescopic cylinder (73), and the side surface of the third rolling brush (72) is attached to the side surface of the second rolling brush (71).

6. A brush as claimed in claim 5, characterized in that the axes of the first (4), second (71) and third (72) roller brushes coincide and have equal radii.

7. A dust collector floor brush with a multi-directional adjustable rolling brush as claimed in claim 5, characterized in that the side wall of the housing body (1) is provided with a clearance groove (11), and the third rolling brush (72) is positioned in the clearance groove (11).

Technical Field

The invention belongs to the technical field of dust collector floor brushes, and particularly relates to a dust collector floor brush with a rolling brush capable of being adjusted in multiple directions.

Background

Floor cleaning is part of daily cleaning, so products such as dust collectors and mopping machines are widely used.

Chinese patent (CN202010796921.9) discloses a mopping machine, which comprises a handrail, a machine body, a switch component, a water storage tank, a roller power motor, a cleaning device, a rotating device, a dirt recovery device, a suction device and a ground disinfection and blow-drying device; storage water tank, roller motor power, cleaning device, rotating device, filth recovery unit, suction device, ground disinfection weather the device and all link to each other with switch module, cleaning device, rotating device all link to each other with roller motor power, cleaning device, rotating device, filth recovery unit, suction device, ground disinfection weather the device and link to each other in proper order. .

Chinese patent (CN201820926099.1) discloses a floor mopping machine, which comprises a handle bar and a rolling brush main body, wherein the rolling brush main body is of a hollow structure, a front rolling brush and a rear rolling brush are detachably arranged in the rolling brush main body, a motor is arranged in the rolling brush main body and is used for controlling the rotation of the front rolling brush and the rear rolling brush, a humidifying device is arranged above the front rolling brush, and a sewage tank is arranged between the front rolling brush and the rear rolling brush.

At present, the round brush position on the dust catcher scrubbing brush is fixed, still there is certain distance between the edge of round brush and shell, when cleaning the space that has the altitude mixture control, often the round brush can not use the position that is located the shell front end, this makes cleaning performance insufficient, the thorough cleanness in unable adaptation complex space, in addition, when carrying out the corner cleanness, the round brush can't use the corner equally, make the cleanness have the dead angle, cleaning performance is poor, user experience is poor.

Disclosure of Invention

The invention aims to: the dust collector floor brush with the rolling brush capable of being adjusted in multiple directions is provided in order to solve the problems that the position of the rolling brush on the dust collector floor brush is fixed, and the distance between the rolling brush and the shell forms a cleaning blind area, so that the problems that the cleaning in a complex space cannot be adapted, the cleaning effect is insufficient, and the user experience is poor are solved.

In order to achieve the purpose, the invention adopts the following technical scheme: a dust collector floor brush with a multi-directional adjustable rolling brush comprises:

the shell comprises a shell body, wherein a partition is arranged in the shell body, and sliding grooves arranged along the horizontal direction are formed in one side of the shell body and the partition;

the two opposite ends of the first rolling brush are respectively clamped in the two sliding grooves, the first rolling brush rotates along the circumferential direction of the first rolling brush, the first rolling brush protrudes out of the bottom of the shell body, and the opposite ends of one first rolling brush are fixedly connected with the shell body through a first telescopic cylinder;

the driving mechanism is fixedly arranged at one end of the shell body and is connected with the end parts of the two first rolling brushes;

two sets of extension mechanisms, its fixed connection is two on the tip of first round brush, two sets of extension mechanisms and two first round brush is located respectively the relative both sides of wall, just extension mechanism extends to the outside of shell body.

As a further description of the above technical solution:

the end part of the first rolling brush is hinged with a bearing seat, the bearing seat is arranged in the sliding groove in a sliding mode, and the end part of the first telescopic cylinder is fixedly connected with the bearing seat.

As a further description of the above technical solution:

the driving mechanism comprises a driving motor and two transmission belts, the driving motor is fixedly installed on the shell body, the two transmission belts are respectively connected with the driving motor and the two first rolling brushes, a tension adjusting mechanism is arranged on the shell body and abuts against the transmission belts, and the first rolling brushes connected with the transmission belts are connected with first telescopic cylinders.

As a further description of the above technical solution:

the tension adjusting mechanism comprises a second telescopic cylinder, a guide rail and a guide wheel, the second telescopic cylinder and the guide rail are fixedly connected to the shell body, a sliding block is arranged at the end of the second telescopic cylinder and slides along the guide rail, the guide wheel is hinged to the sliding block, and the guide wheel abuts against the inner side wall of the transmission belt.

As a further description of the above technical solution:

the extension mechanism comprises a second rolling brush, a third rolling brush and a third telescopic cylinder, the second rolling brush is fixedly connected with the end part of the first rolling brush, the third telescopic cylinder is fixedly installed in the second rolling brush, the third rolling brush is fixedly connected with the end part of the third telescopic cylinder, and the side surface of the third rolling brush is attached to the side surface of the second rolling brush.

As a further description of the above technical solution:

the axle centers of the first rolling brush, the second rolling brush and the third rolling brush are overlapped and have the same radius.

As a further description of the above technical solution:

an empty avoiding groove is formed in the side wall of the shell body, and the third rolling brush is located in the empty avoiding groove.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. according to the invention, the driving mechanism drives the first rolling brushes to rotate, the first telescopic cylinder stretches and retracts to drive the first rolling brushes to slide along the sliding groove, so that the distance between the two first rolling brushes is adjusted, the third telescopic cylinder extends to push the third rolling brush out of the shell body, the third rolling brush can clean dead cleaning corners, the cleaning range is wide, the cleaning effect is good, the cleaning device can be applied to complex cleaning environments, the use is flexible and convenient, and the user experience is good.

2. According to the invention, the driving belt is driven to rotate by the rotation of the driving motor, the driving belt drives the two first rolling brushes to rotate, when the first telescopic cylinder is telescopically adjusted, the first telescopic cylinder drives the bearing seat to slide in the chute, so that the position of the first rolling brush is changed, at the moment, the driving belt between the first rolling brush and the driving motor is loosened or tightened, the second telescopic cylinder is telescopically adjusted to drive the sliding block to slide in the guide rail, so that the position of the guide wheel is changed, and the guide wheel abuts against the inner side wall of the driving belt, so that the tightened or loosened driving belt is adjusted.

3. According to the invention, the driving motor drives the first rolling brush to rotate, the first rolling brush drives the second rolling brush and the third rolling brush to synchronously rotate, when the cleaning dead angle needs to be cleaned, the third telescopic cylinder extends, the third rolling brush protrudes out of the shell body and cleans the cleaning dead angle, and the cleaning effect is sufficient.

Drawings

Fig. 1 is a schematic view of the overall structure of a dust collector floor brush with a multi-directional adjustable rolling brush.

Fig. 2 is a reference view of the use state of a dust collector floor brush with a multi-direction adjustable rolling brush.

Fig. 3 is a top view of a vacuum cleaner floor brush with a multi-directional adjustable rolling brush.

Fig. 4 is a right side view of a vacuum cleaner floor brush with a multi-directional adjustable roll brush.

Illustration of the drawings:

1. a housing body; 2. separating; 3. a chute; 4. a first rolling brush; 5. a first telescoping cylinder; 6. a drive mechanism; 61. a drive motor; 62. a transmission belt; 7. an extension mechanism; 71. a second rolling brush; 72. a third rolling brush; 73. a third telescopic cylinder; 8. a bearing seat; 9. a tension adjusting mechanism; 91. a second telescoping cylinder; 92. a guide rail; 93. a guide wheel; 10. a slider; 11. and (5) avoiding a clearance groove.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a dust collector floor brush with a multi-directional adjustable rolling brush comprises:

the shell comprises a shell body 1, wherein a partition 2 is arranged in the shell body 1, and sliding grooves 3 which are arranged along the horizontal direction are formed in one side of the shell body 1 and the partition 2;

two first rolling brushes 4, opposite ends of each first rolling brush 4 are respectively clamped in the two sliding grooves 3, the first rolling brushes 4 rotate along the circumferential direction of the first rolling brushes 4, the first rolling brushes 4 protrude out of the bottom of the shell body 1, and opposite ends of one first rolling brush 4 are fixedly connected with the shell body 1 through a first telescopic cylinder 5;

a driving mechanism 6 fixedly installed at one end of the housing body 1, the driving mechanism 6 connecting the ends of the two first rolling brushes 4;

two groups of extension mechanisms 7 which are fixedly connected to the end parts of the two first rolling brushes 4, wherein the two groups of extension mechanisms 7 and the two first rolling brushes 4 are respectively positioned at two opposite sides of the partition 2, and the extension mechanisms 7 extend to the outer side of the shell body 1;

the end part of the first rolling brush 4 is hinged with a bearing seat 8, the bearing seat 8 is slidably arranged in the chute 3, the end part of the first telescopic cylinder 5 is fixedly connected with the bearing seat 8, and the bearing seat 8 can not only support the rotation of the first rolling brush 4, but also enable the first rolling brush 4 to move along the chute 3;

the driving mechanism 6 comprises a driving motor 61 and two transmission belts 62, the driving motor 61 is fixedly installed on the shell body 1, the two transmission belts 62 are respectively connected with the driving motor 61 and the two first rolling brushes 4, a tension adjusting mechanism 9 is arranged on the shell body 1, the tension adjusting mechanism 9 abuts against one transmission belt 62, and the first rolling brush 4 connected with the transmission belts 62 is connected with the first telescopic cylinder 5; the tension adjusting mechanism 9 includes a second telescopic cylinder 91, a guide rail 92 and a guide wheel 93, the second telescopic cylinder 91 and the guide rail 92 are both fixedly connected to the housing body 1, a slide block 10 is disposed at an end of the second telescopic cylinder 91, the slide block 10 slides along the guide rail 92, the guide wheel 93 is hinged to the slide block 10, the guide wheel 93 abuts against an inner side wall of the transmission belt 62, the driving motor 61 rotates to drive the transmission belt 62 to rotate, the transmission belt 62 rotates to drive the two first rolling brushes 4 to rotate, when the first telescopic cylinder 5 is telescopically adjusted, the first telescopic cylinder 5 drives the bearing seat 8 to slide in the sliding groove 3, so that the position of the first rolling brush 4 is changed, at this time, the transmission belt 62 between the first rolling brush 4 and the driving motor 61 is loosened or tightened, the second telescopic cylinder 91 is telescopically adjusted and drives the slide block 10 to slide in the guide rail 92, so as to change the position of the guide wheel 93, the guide pulley 93 abuts against the inner side wall of the belt 62, so that the belt 62, which is tightened or loosened, is adjusted;

the extension mechanism 7 comprises a second rolling brush 71, a third rolling brush 72 and a third telescopic cylinder 73, the second rolling brush 71 is fixedly connected to the end of the first rolling brush 4, the third telescopic cylinder 73 is fixedly installed inside the second rolling brush 71, the third rolling brush 72 is fixedly connected to the end of the third telescopic cylinder 73, the side surface of the third rolling brush 72 is attached to the side surface of the second rolling brush 71, the driving motor 61 drives the first rolling brush 4 to rotate, the first rolling brush 4 drives the second rolling brush 71 and the third rolling brush 72 to synchronously rotate, when a dead angle needs to be cleaned, the third telescopic cylinder 73 extends, the third rolling brush 72 protrudes out of the shell body 1 and cleans the dead angle, and the cleaning effect is sufficient;

the axes of the first rolling brush 4, the second rolling brush 71 and the third rolling brush 72 are overlapped and have equal radius, so that the three rolling brushes can synchronously clean the ground;

an empty avoiding groove 11 is formed in the side wall of the shell body 1, and the third rolling brush 72 is located in the empty avoiding groove 11, so that interference caused by the shell body 1 to the movable expansion of the third rolling brush 72 is avoided.

The working principle is as follows: firstly, the driving motor 61 rotates to drive the driving belt 62 to rotate, the driving belt 62 rotates to drive the two first rolling brushes 4 to rotate, the first rolling brush 4 drives the second rolling brush 71 and the third rolling brush 72 to synchronously rotate to clean the ground, secondly, when a cleaning space with height limitation is met, the first telescopic cylinder 5 is telescopically adjusted, the first telescopic cylinder 5 drives the bearing seat 8 to slide in the chute 3, so that the position of the first rolling brush 4 is changed, at the moment, the driving belt 62 between the first rolling brush 4 and the driving motor 61 is loosened or tightened, the second telescopic cylinder 91 is telescopically adjusted and drives the sliding block 10 to slide in the guide rail 92, so that the position of the guide wheel 93 is changed, the guide wheel 93 abuts against the inner side wall of the driving belt 62, so that the tightened or loosened driving belt 62 is adjusted, the first rolling brush 4 after the position change cleans a cleaning blind area, and finally, when the corner position is cleaned, the third telescopic cylinder 73 is extended, and the third rolling brush 72 protrudes out of the housing body 1 and cleans dead corners.

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.