CN217547942U

CN217547942U - Floor brush cover and floor washing machine

Info

Publication number: CN217547942U
Application number: CN202221415971.9U
Authority: CN
Inventors: 罗积川; 彭金龙
Original assignee: Hengyang Huidi Intelligent Technology Co ltd
Current assignee: Hengyang Huidi Intelligent Technology Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-10-11
Anticipated expiration: 2032-06-08

Abstract

A floor brush cover and a floor washing machine relate to the technical field of cleaning equipment. The floor brush cover comprises a cover body, a rolling brush accommodating groove is formed in the lower surface of the cover body, a front scraping strip is arranged at the front end of the rolling brush accommodating groove, a rear scraping strip is arranged at the rear end of the rolling brush accommodating groove, the scraping and sweeping ends of the front scraping strip and the scraping and sweeping ends of the rear scraping strip all extend into the rolling brush accommodating groove, and the scraping and sweeping ends of the rear scraping strip are in a saw-toothed shape. The floor brush cover not only can play a role in protecting the water on the rolling brush from splashing everywhere, but also can form a barrier to the water on the rolling brush by arranging the front scraping strip, thereby playing a role in limiting the flow, avoiding the phenomenon that the ground is too wet because the water on the humidified rolling brush flows outwards without limit, and avoiding the phenomenon that a large amount of water flows out even if too much water is added into the rolling brush; through setting up the back of cockscomb structure and scraping the strip, can scrape the rubbish of long and thin strip shape such as hair attached to the round brush automatically at the rotation in-process of round brush and sweep, avoid the hair to attach to the round brush for a long time and influence the cleaning performance of scrubber.

Description

Floor brush cover and floor washing machine

Technical Field

The utility model relates to a cleaning equipment technical field especially indicates a ground brush lid and floor cleaning machine.

Background

The current working principle of the floor washing machine is that the floor is usually cleaned by a wet rolling brush, and the sewage is sucked into a sewage tank in the floor washing machine while the floor is cleaned, so that the cleaning process is completed.

The existing floor cleaning machine generally cleans the ground through the rotating rolling brush, and in the process of cleaning the ground, because the existing floor cleaning machine is not provided with a device for limiting water on the rolling brush to flow to the ground, the rolling brush is easy to bring excessive water to the ground in the rotating process, so that the ground is too wet and the sewage can be sucked up only by repeatedly sucking water, thereby affecting the cleaning efficiency. Moreover, during the floor cleaning process, a lot of slender garbage (such as hair) is easily attached to the roller brush, and if the garbage is attached to the roller brush for a long time, the cleaning capability of the roller brush is easily weakened, and the cleaning effect of the floor cleaning machine is affected.

SUMMERY OF THE UTILITY MODEL

One of the objectives of the present invention is to provide a floor brush cover, which can block the water on the rolling brush by arranging a front scraping strip, so as to limit the flow of water, and prevent the water on the humidified rolling brush from flowing out without limitation, thereby preventing the ground from being too wet, so that even if too much water is added to the rolling brush, a large amount of water will not flow out; through the arrangement of the serrated rear scraping strip, long and thin strip-shaped garbage such as hair and the like attached to the rolling brush can be automatically scraped in the rotating process of the rolling brush.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a floor brush lid, includes the lid, the lower surface of lid is equipped with the round brush storage tank, the front end of round brush storage tank is provided with preceding strip of scraping, the rear end of round brush storage tank is provided with the back strip of scraping, the end of sweeping of preceding strip of scraping and the end of sweeping of scraping the strip after all stretch into the round brush storage tank, the end of sweeping of scraping the strip after is the cockscomb structure.

Further, the front scraping strip and the rear scraping strip can be detachably mounted on the cover body.

Further, the cover is a transparent cover.

Furthermore, buckles are arranged on two sides of the front end of the lower surface of the cover body, and a protruding portion is arranged at the rear end of the lower surface of the cover body.

Furthermore, the rear end of the upper surface of the cover body is provided with a groove, the bottom of the groove is located in the protruding portion, a first opening penetrating through the protruding portion is formed in the side wall of the groove, a switch rod is installed in the groove, the tail of the switch rod is connected with a spring, the other end of the spring abuts against the inner wall of the groove, the head of the switch rod penetrates through the first opening formed in the inner wall of the groove and extends out of the cover body, a pressing rod is arranged on the switch rod, and the head of the switch rod is retracted inwards by means of driving the switch rod to move inwards through pressing of external force.

Furthermore, the switch rod is provided with a limiting part at a position close to the head part of the switch rod, and the limiting part is abutted against the inner wall of the groove.

Further, the middle part of switch lever is equipped with U type flexion, install the dress trim cover that is used for covering the recess on the recess, it is provided with the portion of sinking to decorate to cover, the portion of sinking card is gone into in U type flexion and leave the space between the two, the upper end of the portion of sinking is equipped with the opening and just the movable groove that the bottom lies in the portion of sinking up, be provided with the second opening that runs through the portion of sinking on the lateral wall of movable groove, press the lever setting on the afterbody of switch lever and its head pass the second opening and stretch into in the movable groove of the upper end of the portion of sinking.

Furthermore, the number of the springs is two and the springs are respectively arranged on two sides of the tail of the switch rod, and two ends of each spring are respectively abutted against a connecting block arranged on the tail of the switch rod and the inner wall of the groove.

Further, a barrier is arranged between the two springs.

The second purpose of the utility model is to provide a floor cleaning machine, it includes the scrubbing brush drain pan and installs the round brush on the scrubbing brush drain pan, still including foretell scrubbing brush lid, scrubbing brush lid demountable installation is on the scrubbing brush drain pan, the round brush is located the round brush storage tank, the preceding end of sweeping and the back end of sweeping of scraping the strip all contacts with the round brush.

Compared with the prior art, the beneficial effects of the utility model are that:

above-mentioned ground brush lid not only can play the guard action that prevents the water on the round brush and spatter in disorder everywhere, scrapes the strip through setting up around the front and back end at the round brush storage tank in addition, can also play the effect of restriction rivers and scraping rubbish. When the floor brush cover is actually used, the floor brush cover is arranged on a floor brush bottom shell of a floor washing machine, and in the process of cleaning the ground, the front scraping strip which is in contact with the rolling brush can block water on the rolling brush to play a role in limiting the flow, so that the phenomenon that a large amount of water flows out due to the fact that the water on the humidified rolling brush flows out unrestrictedly to cause the ground to be too wet is avoided even if too much water is added into the rolling brush; the sawtooth-shaped rear scraping strip contacted with the rolling brush can automatically scrape and sweep off long and thin garbage such as hair attached to the rolling brush in the rotating process of the rolling brush, so that the long and thin garbage such as hair is prevented from being attached to the rolling brush for a long time to influence the cleaning effect of the floor washing machine. Moreover, the rear scraping strip with the sawtooth shape can disperse water flow in the humidifying process of the floor washing machine to the rolling brush, so that the water is uniformly distributed on the rolling brush as far as possible, and the condition that the cleaning effect is influenced due to local water shortage or local over-wetting of the rolling brush is avoided.

Drawings

FIG. 1 is a perspective view of a brush cover in an embodiment;

FIG. 2 is an exploded view of the brush cover in the embodiment;

FIG. 3 is a schematic structural view of a front wiper strip in the embodiment;

FIG. 4 is a schematic structural view of a rear wiper strip in the embodiment;

FIG. 5 is a schematic structural view of a switch lever in the embodiment;

FIG. 6 is a schematic structural view of a decorative cover in the embodiment;

fig. 7 is an exploded view of the floor brush cover and the floor brush bottom case in the embodiment.

In the figure:

1-cover body 1 a-rolling brush containing groove 2-front scraping strip

2 a-the scraping end of the front scraping strip 3-the rear scraping strip 3 a-the scraping end of the rear scraping strip

4-fastener 5-convex part 6-groove

7-switch lever 7 a-head of switch lever 7 b-tail of switch lever

7 c-U-shaped bent part 8-spring 9-pressing rod

10 decorative cover 11 sinking part 12 movable groove

13-connecting block 14-baffle part 15-ground brush bottom shell

16-rolling brush.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1 to 4, a floor brush cover comprises a cover body 1, wherein a rolling brush accommodating groove 1a is formed in the lower surface of the cover body 1, a front wiping strip 2 is arranged at the front end of the rolling brush accommodating groove 1a, a rear wiping strip 3 is arranged at the rear end of the rolling brush accommodating groove 1a, both the wiping end 2a of the front wiping strip 2 and the wiping end 3a of the rear wiping strip 3 extend into the rolling brush accommodating groove 1a, and the wiping end 3a of the rear wiping strip 3 is in a zigzag shape. The front scraping strip 2 may be disposed at the front end bottom of the rolling brush accommodating groove 1a, and the rear scraping strip 3 may be disposed at the rear end bottom of the rolling brush accommodating groove 1 a.

The floor brush cover not only can play a role in protecting water on the rolling brush 16 from splashing everywhere, but also can play a role in limiting water flow and scraping garbage by arranging the front scraping strip and the rear scraping strip at the front end and the rear end of the rolling brush accommodating groove 1 a. When the floor brush is actually used, the floor brush cover is arranged on a floor brush bottom shell 15 of the floor washing machine, and in the process of washing the ground, the front scraping strip 2 which is in contact with the rolling brush 16 can block water on the rolling brush 16, so that a flow limiting effect is achieved, the phenomenon that the ground is too wet due to the fact that water on the humidified rolling brush 16 flows out without limit is avoided, and even if too much water is added into the rolling brush 16, a large amount of water cannot flow out; the sawtooth-shaped rear scraping strip 3 which is in contact with the rolling brush 16 can automatically scrape and sweep off long and thin garbage such as hair and the like attached to the rolling brush 16 in the rotating process of the rolling brush 16, and the problem that the long and thin garbage such as the hair and the like is attached to the rolling brush 16 for a long time to influence the cleaning effect of the floor washing machine is avoided. Moreover, the serrated rear scraping strip 3 can disperse water flow in the humidification process of the floor washing machine on the rolling brush 16, so that water is uniformly distributed on the rolling brush 16 as much as possible, and the condition that the cleaning effect is influenced due to local water shortage or local over-wetting of the rolling brush 16 is avoided.

In this embodiment, preceding scraping strip 2 and back scraping strip 3 all can be through fasteners demountable installation such as screws on lid 1 to can damage the back at the scraping strip, make things convenient for the dismouting to change.

In this embodiment, the cover 1 may be a transparent cover 1, so that the user can conveniently observe the status of the rolling brush 16.

In the present embodiment, the two sides of the front end of the lower surface of the cover 1 are provided with the fasteners 4, and the rear end of the lower surface of the cover 1 is provided with the protrusions 5, see fig. 2. When in actual use, through with buckle 4 with the buckle phase lock on the scrubbing machine ground brush drain pan 15 to install the protruding portion 5 cooperation to the recess position on the ground brush drain pan 15 in, can play the effect of quick location.

In this embodiment, the rear end of the upper surface of the cover body 1 is provided with a groove 6, the bottom of the groove 6 is located in the protrusion 5, a first opening penetrating through the protrusion 5 is formed in the side wall of the groove 6, a switch rod 7 is installed in the groove 6, the tail 7b of the switch rod 7 is connected with a spring 8, the other end of the spring 8 abuts against the inner wall of the groove 6, the head 7a of the switch rod 7 penetrates through the first opening formed in the inner wall of the groove 6 and extends out of the cover body 1, a pressing rod 9 is arranged on the switch rod 7, the pressing rod 9 is pressed by external force to drive the switch rod 7 to move inwards so as to enable the head 7a of the switch rod 7 to retract inwards, see fig. 2. Through setting up switch lever 7 and press the depression bar 9 can convenient to use person with the scrubbing brush lid fix on scrubbing brush drain pan 15 fast, also can dismantle it fast simultaneously.

In this embodiment, the switch lever 7 is provided with a stopper member near its head, which abuts against the inner wall of the groove 6. The limit part can limit the extension length of the switch rod 7, and the overlong extension length of the switch rod 7 extending outwards is avoided.

In this embodiment, the middle of the switch lever 7 is provided with a U-shaped bent portion 7c, the groove 6 is provided with a decorative cover 10 for covering the groove 6, the decorative cover 10 is provided with a sinking portion 11, the sinking portion 11 is clamped into the U-shaped bent portion 7c, a gap is left between the sinking portion and the U-shaped bent portion, the upper end of the sinking portion 11 is provided with a movable groove 12 with an upward opening and a bottom located in the sinking portion 11, the side wall of the movable groove 12 is provided with a second opening penetrating through the sinking portion 11, the pressing lever 9 is arranged on the tail portion 7b of the switch lever 7, and the head of the pressing lever passes through the second opening and extends into the movable groove 12 at the upper end of the sinking portion 11, see fig. 2, 5 and 6. The movable groove 12 can facilitate the fingers of a user to stretch into the movable groove to press the pressing rod 9 to stretch out and retract with the driving switch rod 7, and meanwhile, the movable groove 12 can also play a certain protection role on the pressing rod 9, so that the phenomenon that the ground brush cover is accidentally dropped due to mistaken touch caused by exposure outside is avoided. The U-shaped bent portion 7c corresponds to a stopper.

In this embodiment, the number of the springs 8 is two and the springs are respectively arranged on two sides of the tail portion 7b of the switch rod 7, and two ends of the springs 8 respectively abut against the connecting block 13 arranged on the tail portion of the switch rod 7 and the inner wall of the groove 6, as shown in fig. 2. Set up two springs 8 and can promote switch lever 7's flexible effect, also can avoid a spring 8 to damage the back and lead to the unable normal use of switch lever 7. The pressing rod 9 can also be arranged on the connecting block 13, see fig. 2 and 5.

In this embodiment, a blocking portion 14 is disposed between the two springs 8, and the blocking portion 14 can play a certain limiting role, so as to prevent the two springs 8 from interfering in the movement process. Wherein the barrier 14 may be disposed on the trim cover 10, see fig. 6.

In addition, the present embodiment further provides a floor washing machine, as shown in fig. 7, which includes a bottom casing 15 of the floor brush, a rolling brush 16 mounted on the bottom casing 15 of the floor brush, and the floor brush cover, which is detachably mounted on the bottom casing 15 of the floor brush, wherein the rolling brush 16 is located in the rolling brush accommodating groove 1a, and both the sweeping end 2a of the front wiper strip 2 and the sweeping end 3a of the rear wiper strip 3 are in contact with the rolling brush 16. The floor washing machine with the floor brush cover can reduce the condition that long and thin strip-shaped garbage such as hair and the like is attached to the rolling brush 16 for a long time, reduce the phenomenon that the floor is too wet and the sewage can be sucked up only by repeatedly sucking water due to the fact that too much water flows to the floor from the rolling brush 16, and also enable the rolling brush to obtain the uniform humidifying effect as far as possible. Wherein, the long and thin bar-shaped rubbish such as hair that back scraping strip 3 scraped can be sucked in the sewage case of floor cleaning machine, also can remain on back scraping strip 3, and the rubbish that remains on back scraping strip 3 can be very conveniently cleared up after the scrubbing brush lid is pulled down.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed for the preferred embodiment, the present invention is not limited to the product form and the pattern, and any person skilled in the art can make some modifications or modifications to the equivalent embodiment of the equivalent variations without departing from the technical scope of the present invention, but all the contents of the technical solution of the present invention do not depart from the scope of the patent of the technical solution of the present invention.

Claims

1. A floor brush cover is characterized in that: including lid (1), the lower surface of lid (1) is equipped with round brush storage tank (1 a), scrape strip (2) before the front end of round brush storage tank (1 a) is provided with, the rear end of round brush storage tank (1 a) is provided with back scraping strip (3), the scraping of preceding scraping strip (2) is swept end (2 a) and the scraping of back scraping strip (3) is swept end (3 a) and is all stretched into round brush storage tank (1 a), the scraping of back scraping strip (3) is swept end (3 a) and is the cockscomb structure.

2. A floor brush cover according to claim 1, wherein: the front scraping strip (2) and the rear scraping strip (3) can be detachably mounted on the cover body (1).

3. A floor brush cover according to claim 1, wherein: the cover body (1) is a transparent cover body (1).

4. A floor brush cover according to claim 1, wherein: the improved structure is characterized in that buckles (4) are arranged on two sides of the front end of the lower surface of the cover body (1), and a protruding portion (5) is arranged at the rear end of the lower surface of the cover body (1).

5. The floor brush cover according to claim 4, wherein: the rear end of the upper surface of the cover body (1) is provided with a groove (6), the bottom of the groove (6) is located in the boss (5), a first opening penetrating through the boss (5) is formed in the side wall of the groove (6), a switch rod (7) is installed in the groove (6), the tail portion (7 b) of the switch rod (7) is connected with a spring (8) and the other end of the spring (8) abuts against the inner wall of the groove (6), the head portion (7 a) of the switch rod (7) penetrates through the first opening formed in the inner wall of the groove (6) and extends out of the cover body (1), a pressing rod (9) is arranged on the switch rod (7), and the pressing rod (9) is driven by external force to move inwards to enable the head portion (7 a) of the switch rod (7) to retract inwards.

6. The floor brush cover according to claim 5, wherein: the switch rod (7) is provided with a limiting part at the position close to the head part thereof, and the limiting part is abutted against the inner wall of the groove (6).

7. The floor brush cover according to claim 5, wherein: the middle part of switch lever (7) is equipped with U type flexion (7 c), install on recess (6) and be used for covering decoration lid (10) of recess (6), be provided with on decoration lid (10) portion (11) that sink, the portion (11) card that sink is gone into in U type flexion (7 c) and leaves the space between the two, the upper end of the portion (11) that sinks is equipped with movable groove (12) that the opening just is located the portion (11) that sink up and the bottom, be provided with the second opening that runs through the portion (11) that sink on the lateral wall of movable groove (12), press down in movable groove (12) that press down lever (9) setting and its head pass the second opening and stretch into the portion of sinking (11) upper end on afterbody (7 b) of switch lever (7).

8. The floor brush cover according to claim 5, wherein: the quantity of spring (8) is two and sets up in afterbody (7 b) both sides of switch lever (7) respectively, the both ends of spring (8) support respectively to lean on connecting block (13) of locating switch lever (7) afterbody (7 b) and on recess (6) inner wall.

9. The floor brush cover according to claim 8, wherein: a blocking part (14) is arranged between the two springs (8).

10. A floor washing machine comprising a floor brush bottom shell (15) and a roll brush (16) mounted on the floor brush bottom shell (15), characterized in that: a floor brush cover according to any of claims 1-9, which is detachably mounted on a floor brush bottom shell (15), wherein the roller brush (16) is located in the roller brush accommodating groove (1 a), and the sweeping ends (2 a, 3 a) of the front and rear wiper strips (2, 3) are in contact with the roller brush (16).