CN211883653U

CN211883653U - Cleaning brush head for floor-washing vehicle

Info

Publication number: CN211883653U
Application number: CN201922415995.9U
Authority: CN
Inventors: 陈小勇
Original assignee: Shanghai Speed Electric Appliance Manufacturing Co ltd
Current assignee: Shanghai Speed Electric Appliance Manufacturing Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-11-10
Anticipated expiration: 2029-12-27

Abstract

The utility model relates to a cleaning brush head used on a floor-washing vehicle, which comprises an installation mechanism, wherein the installation mechanism comprises an installation groove, and two through holes are arranged in the installation groove; the guide mechanism is buckled with the mounting mechanism and comprises a guide hole arranged corresponding to the mounting groove and a guide plate arranged corresponding to the guide hole; the fixing mechanisms and the guide mechanisms are respectively positioned on two sides of the mounting mechanism, are fastened with the mounting mechanism and comprise fixing parts matched with the mounting groove; and two ends of the brush wire respectively pass through the through hole, are matched with the guide plate and penetrate out of the guide hole. The brush wire can be replaced, the replacement is convenient, and the brush wire is energy-saving and environment-friendly.

Description

Cleaning brush head for floor-washing vehicle

Technical Field

The utility model relates to a ground washing vehicle technical field especially relates to a cleaning brush head for on ground washing vehicle.

Background

The ground washing vehicle is a cleaning device which is suitable for cleaning hard ground and simultaneously sucking up sewage and taking the sewage away from the site. Has the advantages of environmental protection, energy conservation, high efficiency and the like. The cleaning brush head of the floor washing vehicle is driven by the motor to rotate and rub against the ground, so that stains adsorbed on the ground are separated. The existing cleaning brush head comprises a mounting seat and brush wires arranged on the mounting seat, and the mounting seat and the brush wires are integrated. The brush filaments are easily damaged due to friction with the ground for a long time. If the brush wires are damaged, the brush wires need to be replaced, and the existing cleaning brush head is of an integrated structure, so that the whole cleaning brush head needs to be replaced, and resource waste is easily caused.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a cleaning brush head for on ground washing vehicle, include:

the mounting mechanism comprises a mounting groove, and two through holes are formed in the mounting groove;

the guide mechanism is buckled with the mounting mechanism and comprises a guide hole arranged corresponding to the mounting groove and a guide plate arranged corresponding to the guide hole;

the fixing mechanisms and the guide mechanisms are respectively positioned on two sides of the mounting mechanism, are fastened with the mounting mechanism and comprise fixing parts matched with the mounting groove;

and two ends of the brush wire respectively pass through the through hole, are matched with the guide plate and penetrate out of the guide hole.

Alternatively, the guide plate is one in number and is located between the mounting mechanism and the guide mechanism.

Alternatively, the number of the guide plates is one, and the mounting mechanism is located on both sides of the guide hole.

Optionally, the number of the guide plates is two, the two guide plates are respectively located at two sides of the guide hole, and the two guide plates are parallel.

Optionally, the angle between the guide plate and the axis of the mounting mechanism is between 5 ° and 45 °.

Optionally, the center line of the two through holes is parallel to the guide plate.

Optionally, the mounting mechanism center is provided with a first sleeve, the guiding mechanism center is provided with a second sleeve, the fixing mechanism center is provided with a third sleeve, when the mounting mechanism is fastened with the guiding mechanism, the second sleeve is sleeved inside the first sleeve, and when the fixing mechanism is fastened with the mounting mechanism, the third sleeve is sleeved inside the first sleeve.

Optionally, the first and second sleeves abut.

Optionally, the shape of the fixing portion is matched with that of the mounting groove, and both the fixing portion and the mounting groove are square or circular.

Optionally, the brush filaments and the mounting groove are reinforced and fixed by fasteners.

The embodiment of the utility model provides a technical scheme can include following beneficial effect:

an embodiment of the utility model provides a cleaning brush head for on ground washing vehicle can change the brush silk, just can form new cleaning brush head, and it is convenient to change, energy-conservation and environmental protection. In addition, the folded part of the brush wire is positioned in the mounting groove and is abutted against the fixing part, so that the brush wire is more stably mounted on the mounting groove, and the brush wire is prevented from scattering when being rubbed against the ground.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

FIG. 1 is an exploded view of a cleaning brush head for use on a floor cleaning vehicle according to an embodiment of the present invention;

FIG. 2 is a schematic view of a cleaning head for use with the floor scrubbing vehicle of FIG. 1;

FIG. 3 is a schematic structural view of a mounting mechanism for a cleaning head of the floor washing vehicle shown in FIG. 1;

FIG. 4 is an enlarged view of A in FIG. 1;

FIG. 5 is a schematic structural view of a guide mechanism for a cleaning head of the floor washing vehicle shown in FIG. 1;

fig. 6 is a schematic view of the internal structure of a cleaning brush head used on the floor washing vehicle shown in fig. 1.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims does not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

As shown in fig. 1 to 5, the cleaning brush head for a floor washing vehicle comprises:

the mounting mechanism 100 comprises a mounting groove 110, wherein two through holes 111 are formed in the mounting groove 110;

the guide mechanism 200 is fastened with the mounting mechanism 100 and comprises a guide hole 210 arranged corresponding to the mounting groove 110 and a guide plate 220 arranged corresponding to the guide hole 210;

the fixing mechanism 300 and the guide mechanism 200 are respectively positioned at two sides of the installation mechanism 100, are fastened with the installation mechanism 100, and comprise a fixing part 310 matched with the installation groove 110;

the brush wire 400 has both ends passing through the through holes 111, respectively, and engaged with the guide plate 220, and passes through the guide holes 210.

During installation, the installation mechanism 100 and the guide mechanism 200 can be buckled firstly, the installation groove 110 on the installation mechanism 100 corresponds to the guide hole 210 of the guide mechanism 200, then two ends of the brush wire 400 pass through the two through holes 111 on the installation groove 110 and penetrate out from the guide hole 210, at the moment, the brush wire 400 forms a folded part 410, referring to fig. 2, the folded part 410 is positioned in the installation groove 110, then, the fixing part 310 of the fixing mechanism 300 is inserted into the installation groove 110, the abutting joint of the fixing part 310 and the folded part 410 is realized, and finally, the buckling joint of the fixing mechanism 300 and the installation mechanism 100 is carried out, so that the cleaning brush head assembly is completed, the structure is simple, and the installation is convenient and rapid. If the brush wire 400 is seriously worn, the installation mechanism 100, the guide mechanism 200 and the fixing mechanism 300 can be detached in sequence, and the brush wire 400 can be taken down, and a new brush wire 400 can be replaced according to the installation process. In addition, the doubling back part 410 of the brush wire 400 is positioned in the mounting groove 110 and is abutted against the fixing part 310, so that the brush wire 400 is more stably mounted thereon, and the brush wire 400 is prevented from scattering when rubbing the ground.

Referring to FIGS. 1 and 5, when the brush filaments 400 pass through the guide holes 210, they rest on the guide plate 220, and it can be seen that the angle between the guide plate 220 and the axis of the mounting mechanism 100 defines the angle between the brush filaments 400 and the mounting mechanism 100.

The angle between the guide plate 220 and the axis of the mounting mechanism 100 is between 5 and 45. In one embodiment, the angle between the guide plate 220 and the axis of the mounting mechanism 100 is 30. At this time, the angle between the brush filaments 400 and the mounting mechanism 100 is 30 °.

Referring to fig. 1, the mounting mechanism 100, the guiding mechanism 200 and the fixing mechanism 300 are coaxially arranged and are all cylindrical.

Referring to fig. 5, the guide plate 220 is disposed at the edge of the guide plate 220.

In one embodiment, the number of the guide plates 220 is one, and the guide plates 220 are located between the mounting mechanism 100 and the guide mechanism 200, and since there is a gap between the mounting mechanism 100 and the guide mechanism 200 after the mounting mechanism 100 and the guide mechanism 200 are fastened, the arrangement of the guide plates 220 between the mounting mechanism 100 and the guide mechanism 200 allows the brush wires 400 to pass through between the guide mechanisms 200 and to be limited by the guide plates 220.

In another embodiment, the number of guide plates 220 is one, and the mounting mechanism 100 is located on each side of the guide hole 210, i.e., the guide plates 220 are located outside the guide mechanism 200.

In another embodiment, the number of the guide plates 220 is two, one is located between the mounting mechanism 100 and the guide mechanism 200, the other and the mounting mechanism 100 are located on both sides of the guide hole 210, and the two guide plates 220 are parallel.

As shown in FIGS. 2 and 5, the center lines of the two through holes 111 are parallel to the guide plate 220, so that the brush wires 400 are protruded out of the guide holes 210 without being twisted. When the center line of the two through holes 111 is disposed at an angle to the guide plate 220, the brush filaments 400 are twisted and the extension angle thereof is changed.

As shown in fig. 2, the fixing portion 310 is used for fixing the brush wire 400, and the shape of the fixing portion is matched with the shape of the mounting groove 110, so that the brush wire 400 can be fastened to the mounting mechanism 100, the guide mechanism 200 and the fixing mechanism 300. In one example, the mounting groove 110 is square or circular in shape, or the like.

When the fixing portion 310 is inserted into the mounting groove 110 and abuts against the brush wire 400, the fixing mechanism 300 abuts against the mounting mechanism 100.

In addition, after the two ends of the brush wire 400 penetrate through the through holes 111, the brush wire 400 is fixed in the mounting groove 110 through a fastener and is matched with the fixing part 310, so that the stability of fixing the brush wire 400 is further improved. When the brush wire 400 is removed, the fastener is removed. The fastener may be a screw or bolt, etc. The fastener is provided corresponding to the fold back portion 410 of the brush wire 400.

As shown in FIG. 1 and FIG. 6, the first sleeve 120 is disposed at the center of the mounting mechanism 100, the second sleeve 230 is disposed at the center of the guiding mechanism 200, and the third sleeve 320 is disposed at the center of the fixing mechanism 300. when the mounting mechanism 100 and the guiding mechanism 200 are fastened, the second sleeve 230 is sleeved inside the first sleeve 120, and when the fixing mechanism 300 and the mounting mechanism 100 are fastened, the third sleeve 320 is sleeved inside the first sleeve 120 and abuts against the second sleeve 230. By providing the first sleeve 120, the second sleeve 230 and the third sleeve 320, the connection stability of the mounting mechanism 100, the guiding mechanism 200 and the fixing mechanism 300 can be effectively realized.

The cleaning brush head is driven by the motor to rotate, so that the output shaft of the motor can be connected between the second sleeve 230 and the third sleeve 320, and the cleaning brush head is driven to rotate.

In addition, the mounting mechanism 100, the guide mechanism 200, and the securing mechanism 300 can be secured together with fasteners.

Each group of brush filaments 400 corresponds to one mounting groove 110, one guiding hole 210 and one fixing part 310 respectively, so as to realize the detachable connection of the brush filaments 400 on the mounting mechanism 100, the guiding mechanism 200 and the fixing mechanism 300, in one embodiment, the number of the mounting grooves 110, the number of the guiding holes 210 and the number of the fixing parts 310 are equal, and are all plural, so that a plurality of groups of brush filaments 400 can be detachably mounted.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. The invention is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A cleaning brush head for use on a floor scrubbing vehicle, comprising:

2. The cleaning brush head for a floor scrubbing vehicle of claim 1 wherein said guide plate is one in number and is located between said mounting mechanism and said guide mechanism.

3. The cleaning brush head for a floor-washing vehicle as claimed in claim 1, wherein the number of the guide plate is one, and the mounting means are respectively located at both sides of the guide hole.

4. The cleaning brush head for a floor-washing vehicle as claimed in claim 1, wherein the number of the guide plates is two, the two guide plates are respectively located at two sides of the guide hole, and the two guide plates are parallel.

5. The cleaning brush head for a floor-washing vehicle according to claim 1 wherein the angle between the guide plate and the axis of the mounting mechanism is between 5 ° and 45 °.

6. The cleaning brush head for a floor-washing vehicle as claimed in claim 1, wherein the center line of the two through holes is parallel to the guide plate.

7. The scrub brush head of claim 1, wherein the mounting mechanism has a first sleeve disposed at a center thereof, the guide mechanism has a second sleeve disposed at a center thereof, the securing mechanism has a third sleeve disposed at a center thereof, the second sleeve is sleeved inside the first sleeve when the mounting mechanism and the guide mechanism are fastened together, and the third sleeve is sleeved inside the first sleeve when the securing mechanism and the mounting mechanism are fastened together.

8. The cleaning brush head for a floor scrubbing vehicle of claim 7 wherein said first sleeve and said second sleeve abut.

9. The cleaning brush head for a floor-washing vehicle as claimed in claim 1, wherein the shape of the fixing portion is adapted to the shape of the mounting groove, and the fixing portion and the mounting groove are both square or circular.

10. The cleaning brush head for a floor scrubbing vehicle of claim 1, wherein said filaments and said mounting slots are reinforced with fasteners.