CN218605527U

CN218605527U - Dual-purpose cleaning brush head

Info

Publication number: CN218605527U
Application number: CN202222573582.5U
Authority: CN
Inventors: 李振; 霍立祥; 石祥切; 秦宝星; 程昊天
Original assignee: Shanghai Gaussian Automation Technology Development Co Ltd
Current assignee: Shanghai Gaussian Automation Technology Development Co Ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-03-14
Anticipated expiration: 2032-09-27

Abstract

The present application relates to a dual-purpose cleaning brush head. Dual-purpose cleaning brush head includes: one end of the main recovery pipeline is a connecting interface, and the other end of the main recovery pipeline is a suction inlet; the scraping and sucking brush head is provided with a scraping strip and a sucking head; the suction head is communicated with a suction inlet of the main recovery pipeline, and the scraping strip is arranged at one end of the suction head, which is far away from the main recovery pipeline; and the water-coating scrubbing mechanism is arranged on the main recovery pipeline and is arranged in parallel with the scraping and sucking brush head. This application can be through scrubbing the mechanism and scraping the brush head that inhales with scribbling water and merge on a cleaning brush is overhead, has the function of scribbling water and scrubbing and scraping and inhale sewage simultaneously, only needs 180 working directions of axial rotation cleaning brush head just can realize scribbling water and scrub and scrape the switching in the twinkling of an eye that inhales two working modes of sewage, can not need change cleaning means midway, and convenient and fast saves clean time.

Description

Dual-purpose cleaning brush head

Technical Field

The application relates to the technical field of cleaning, in particular to a dual-purpose cleaning brush head.

Background

Present facade window cleaning machine can clean to mirror surface class facade such as glass, marble, ceramic tile, cleans instrument and sewage recovery instrument and separately uses, cleans the instrument that prior art adopted and is watering can rag structure, and sewage recovery instrument is for scraping and inhale the host computer. Therefore, the working steps of the facade window cleaning machine are firstly to spray water and clean by using a watering can, and then the scraping and sucking main machine is replaced to scrape and suck the residual sewage on the glass completely. When the vertical window cleaning machine is used specifically, the using steps of the vertical window cleaning machine are divided into three steps: spraying a cleaning agent by using a spraying pot, uniformly wiping by using a cleaning rag, and completely sucking by using a scraping and sucking host machine at a constant speed. The operation mode has the defects that the cleaning tool used needs to be changed midway in the cleaning process, the cleaning cloth structure of the sprinkling can needs to be additionally replaced by the scraping and sucking host, the sprinkling can and the wiping cloth structure need to be moved and respectively taken, the operation is inconvenient, and the working time is additionally increased.

SUMMERY OF THE UTILITY MODEL

Therefore, the dual-purpose cleaning brush head is necessary to solve the technical problems that a water coating scrubbing mechanism and a scraping and sucking brush head are combined on one cleaning brush head, and meanwhile, the dual-purpose window cleaning machine has the functions of water coating scrubbing and sewage scraping and sucking, and the problems that in the cleaning process, cleaning tools which are used in midway need to be changed, a spraying kettle cleaning cloth structure needs to be additionally replaced by a scraping and sucking host machine, the cleaning tools need to be taken by walking respectively, the operation is inconvenient, and the working time is additionally increased are solved.

In one aspect, a dual use cleaning head is provided, comprising:

one end of the main recovery pipeline is a connecting interface, and the other end of the main recovery pipeline is a suction inlet;

the scraping and sucking brush head is provided with a scraping strip and a sucking head; the suction head is communicated with a suction inlet of the main recovery pipeline, and the scraping strip is arranged at one end of the suction head, which is far away from the main recovery pipeline; and

the water coating scrubbing mechanism is arranged on the main recovery pipeline and is arranged in parallel with the scraping and sucking brush head;

the water-coating scrubbing mechanism comprises a fixed support and a scrubbing block, the fixed support comprises a first connecting frame and a second connecting frame, and the water-coating scrubbing mechanism can be folded and unfolded relative to the scraping and sucking brush head through the fixed support.

In one embodiment, the suction head is T-shaped, and the plane of the suction head and the axis of the main recovery pipeline form a first included angle in an inclined mode.

In one embodiment, the suction head comprises a first shell and a second shell, the first shell is integrated with the main recovery pipeline, and the second shell is detachably arranged on the first shell; the scraping strip is clamped on the end part, far away from the main recovery pipeline, of the first shell through a screwing device, and the surface, far away from the first shell, of the second shell is provided with a water absorption through hole.

In one embodiment, the suction head further comprises a water guide plate, the water guide plate is provided with a plurality of water guide grooves which are arranged at intervals, the water guide plate is arranged at the end part of the second shell, which is far away from the main recovery pipeline, and the water guide plate is arranged on one side of the water absorption through hole.

In one embodiment, the first housing is provided with a first clamping groove at a position adjacent to the main recovery pipeline; a second clamping groove is formed in the position, close to the screwing device, of the first shell; one end of the first connecting frame is rotatably arranged in the first clamping groove, and the other end of the first connecting frame is rotatably connected to the scrubbing block; one end of the second connecting frame is rotatably arranged on the first connecting frame, and the other end of the second connecting frame can be arranged on or separated from the second clamping groove by taking the one end of the second connecting frame as a pivot point; when the other end of the second connecting frame is separated from the second clamping groove, the water coating and scrubbing mechanism is folded relative to the scraping and sucking brush head; when the other end of the second connecting frame is arranged in the second clamping groove, the water-coating scrubbing mechanism is opened relative to the scraping and sucking brush head.

In one embodiment, the fixing bracket includes:

a support plate capable of fixing the scrubbing block;

the supporting plate is provided with paired rings on one side departing from the scrubbing block, and the two sides of the other end of the first connecting frame are provided with paired rotating lugs which are rotatably arranged on the rings.

In one embodiment, the pallet comprises:

the bottom of the lower supporting cover is provided with a water inlet which is communicated with a water spraying device;

the upper supporting cover is buckled and connected with the lower supporting cover, a water storage cavity is formed between the upper supporting cover and the lower supporting cover, a plurality of water outlets are formed in the surface of one side, away from the lower supporting cover, of the upper supporting cover, and the scrubbing block is fixed on the surface of one side, away from the lower supporting cover, of the upper supporting cover;

the support frame is arranged in the water storage cavity and can be respectively clamped with the upper support cover and the lower support cover.

In one embodiment, the dual purpose cleaning brush head further comprises a water spray device fixed to the main recovery conduit; the water spraying device comprises a water supply pipeline, the water supply pipeline and the main recovery pipeline are integrally arranged, and the water supply pipeline is arranged on the inner side wall of the main recovery pipeline; the water spraying device also comprises a water supply spray head which is communicated to the water supply pipeline and is convexly arranged on the outer surface of the scraping and sucking brush head;

in one embodiment, the water spraying device further comprises a flexible conduit, one end of the flexible conduit is communicated with the water supply spray head, and the other end of the flexible conduit is communicated with the water inlet.

In one embodiment, the water supply spray head and the scraping and sucking brush head are rotatably arranged through an angle adjusting structure;

scrape the surface of inhaling the brush head and be equipped with angle modulation structure, angle modulation structure includes:

the fixed shell is connected with the outer surface of the suction head to form an accommodating cavity;

the top end of the fixing plate is provided with a rotating shaft, and the rotating shaft is rotatably connected with the position of the orifice of the accommodating cavity; the water supply spray head is clamped on the fixing plate;

an adjusting plate having an upper surface connected to a bottom end of the fixing plate; the lower surface of the adjusting plate is provided with a plurality of rows of clamping steps, and the clamping steps can be clamped with the edge of the cavity opening of the accommodating cavity; the clamping position of the adjusting plate can be adjusted to drive the fixing plate to rotate, so that the water spraying angle of the water supply nozzle can be adjusted.

Above-mentioned dual-purpose cleaning brush head, through will scribble water and clean the mechanism and scrape the suction brush head and merge on a cleaning brush is overhead, have simultaneously scribble water and clean and scrape the function of inhaling sewage, only need the 180 working directions of axial rotation cleaning brush head just can realize scribbling water and clean and scrape the switching in the twinkling of an eye of inhaling two working modes of sewage, can not need change cleaning means midway, convenient and fast saves clean time.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of a first perspective of a dual purpose cleaning head according to one embodiment;

FIG. 2 is a schematic view of a second perspective of the dual cleaning head of one embodiment;

FIG. 3 is a schematic view of a third perspective of the dual purpose cleaning head of one embodiment;

FIG. 4 is a schematic view of a fourth perspective of the dual purpose cleaning head of one embodiment;

FIG. 5 is an exploded view of a dual purpose cleaning head of an embodiment;

FIG. 6 is an exploded view of the water spreading scrubbing mechanism of the dual purpose cleaning head of one embodiment;

FIG. 7 is a schematic view of an embodiment of a dual purpose cleaning head including a wiping head;

FIG. 8 is a schematic view of a partial structure of a dual purpose cleaning head in one embodiment;

FIG. 9 is a schematic view of a portion of a dual purpose cleaning head according to an embodiment from another perspective;

FIG. 10 is an exploded view of an embodiment of a mirror cleaning head with adjustable water spray angle;

FIG. 11 is an exploded view of another embodiment of a mirror cleaning head with adjustable water spray angle;

FIG. 12 is a schematic view of a portion of an embodiment of a cleaning head with an adjustable water spray angle;

FIG. 13 is a cross-sectional view of an embodiment of a mirror cleaning head with adjustable water spray angle;

fig. 14 is an enlarged partial sectional view of fig. 13.

The labels in the figure are as follows:

a dual-purpose cleaning brush head 410 is provided,

the main recovery pipe 1, the connection interface 11,

a scraping and sucking brush head 2, a scraping strip 21, a sucking head 22, a first shell 221, a first clamping groove 2211, a second clamping groove 2212, a buckle 2213, a second shell 222, a water sucking through hole 2221, a water guide plate 223, a water guide groove 2231, a connecting auxiliary pipeline 224, a screwing device 23,

a water spraying device 3, a water supply pipeline 31, a water supply spray head 32, a water inlet joint 321, a water delivery hose 322, a water outlet nozzle 323, a flexible conduit 33,

an angle adjusting structure 4, a fixing plate 41, a rotating shaft 411, an adjusting plate 42, a clamping step 421, a limiting groove 422, an adjusting handle 423, a fixing shell 43, a rotating shaft through hole 431, a first arc-shaped shell 432, two connecting side plates 433, a second arc-shaped shell 434, a matching part 435,

a clamping-connection structure (5) is arranged,

the water-coating scrubbing mechanism 6, a fixed support 61, a supporting plate 611, a lower supporting cover 6111, an upper supporting cover 6112, a supporting frame 6113, a water inlet 6114, a ring 6115, a first connecting frame 612, a rotating shaft member 6121, a clamping opening 6122, a clamping groove 6123, a rotating lug 6124, a second connecting frame 613, a rotating circular shaft 6131 and a scrubbing block 62.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more clearly understood, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

Example 1

Referring to fig. 1 to 4, the inventive embodiment 1 of the present invention provides a dual-purpose cleaning brush head 410, which comprises: a main recovery pipeline 1, a scraping and sucking brush head 2 and a water-coating scrubbing mechanism 6.

Specifically, as shown in fig. 2, one end of the main recovery pipeline 1 is a connection interface 11, and the other end of the main recovery pipeline 1 is a suction inlet; the scraping and sucking brush head 2 is provided with a scraping strip 21 and a sucking head 22; the suction head 22 is communicated with a suction inlet of the main recovery pipeline 1, and the scraping strip 21 is arranged at one end of the suction head 22, which is far away from the main recovery pipeline 1; the water-coating scrubbing mechanism 6 is arranged on the main recovery pipeline 1 and is arranged in parallel with the scraping and sucking brush head 2.

In this embodiment, the water applying scrubbing mechanism 6 is provided with a fixed bracket 61 and a scrubbing block 62, the fixed bracket 61 is connected to the main recycling pipeline 1, and the scrubbing block 62 is arranged on one side of the fixed bracket 61, which is far away from the scraping and sucking brush head 2. The water-spreading scrubbing means 6 can be folded and unfolded relative to the wiping head 2 by means of the fixing brackets 61.

This embodiment is cleaned the mechanism 6 through scribbling water and is scraped and inhale brush head 2 and merge on a cleaning brush is overhead, has simultaneously to scribble water and cleans and scrape the function of inhaling sewage, only needs 180 working directions of axial rotation cleaning brush head just can realize scribbling water and cleans and scrape the switching in the twinkling of an eye of inhaling two working modes of sewage, can not need change cleaning means midway, and convenient and fast saves clean time.

In this embodiment, the suction head 22 is T-shaped, and the plane where the suction head 22 is located and the axis of the main recycling pipeline 1 are inclined at a first included angle.

In this embodiment, as shown in fig. 5 and 7, the suction head 22 comprises a first housing 221 and a second housing 222, the first housing 221 is integrated with the main recovery pipeline 1, and the second housing 222 is detachably mounted on the first housing 221; the scraping bar 21 is clamped at the end of the first shell 221 far from the main recycling pipeline 1 through a screwing device 23, and the surface of the second shell 222 far from the first shell 221 is provided with a water absorption through hole 2221. The water suction through hole 2221 can facilitate sucking away of sewage.

In this embodiment, as shown in fig. 5 and 7, the suction head 22 further includes a water guide plate 223, the water guide plate 223 is provided with a plurality of water guide grooves 2231 arranged at intervals, the water guide plate 223 is disposed at an end of the second casing 222 away from the main recovery pipeline 1, and the water guide plate 223 is disposed at one side of the water suction through hole 2221.

In the present embodiment, as shown in fig. 6, the fixing bracket 61 includes: a bracket 611, a first connecting frame 612, and/or a second connecting frame 613.

As shown in fig. 8 and 9, a first card slot 2211 is provided in the first housing 221 at a position adjacent to the main recovery duct 1; the first shell 221 is provided with a second clamping groove 2212 at a position adjacent to the screwing device 23; the first housing 221 is provided with a pair of snaps 2213 between the first card slot 2211 and the second card slot 2212.

As shown in fig. 8, one end of the first connecting frame 612 is rotatably disposed in the first slot 2211 through a rotating shaft 6121; the middle part of the first connecting frame 612 is provided with paired card interfaces 6122, and the buckle 2213 can be clamped in the card interfaces 6122; the other end of the first linkage bracket 612 is rotatably connected to the swab block 62; a clamping groove 6123 is formed at the other end of the first connecting frame 612 facing the first shell 221.

As shown in fig. 8 and 9, one end of the second connecting frame 613 may be rotatably disposed on the first connecting frame 612, and the other end of the second connecting frame 613 may be disposed in or detached from the second card slot 2212 by using the one end of the second connecting frame 613 as a pivot point. When the other end of the second connecting frame 613 is separated from the second clamping groove 2212, the water applying scrubbing mechanism 6 is folded relative to the scraping and sucking brush head 2; when the other end of the second connecting frame 613 is placed in the second slot 2212, the water applying scrubbing mechanism 6 is opened relative to the wiping head 2. More specifically, one end of the second connecting frame 613 is provided with an integrally arranged rotating circular shaft 6131, and two ends of the rotating circular shaft 6131 are rotatably clamped in the second clamping groove 2212; the other end of the second connecting frame 613 is rotatably clamped into the clamping groove 6123; the length of the second connecting frame 613 is greater than the length of the buckle 2213; when the other end of the second connecting frame 613 is separated from the second clamping slot 2212, the buckle 2213 can be clamped in the clamping port 6122, and the water-applying scrubbing mechanism 6 is folded relative to the scraping and sucking brush head 2; when the other end of the second connecting frame 613 is placed in the second slot 2212, the buckle 2213 is separated from the buckle interface 6122, and the water applying and scrubbing mechanism 6 is opened relative to the scraping and sucking brush head 2.

Wherein the support plate 611 can fix the scrubbing block 62; as shown in fig. 9, the supporting plate 611 is provided with a pair of circular rings 6115 on a side away from the scrubbing block 62, two sides of the other end of the first connecting frame 612 are provided with a pair of rotating protrusions 6124, and the rotating protrusions 6124 are rotatably arranged on the circular rings 6115.

In this embodiment, as shown in fig. 6, the supporting plate 611 includes a lower supporting cover 6111, an upper supporting cover 6112 and a supporting frame 6113. The bottom of the lower supporting cover 6111 is provided with a water inlet 6114, and the water inlet 6114 is communicated with a water spraying device 3; the upper supporting cover 6112 is buckled with the lower supporting cover 6111, a water storage cavity is formed between the upper supporting cover 6112 and the lower supporting cover 6111, a plurality of water outlets (not shown) are formed in the surface of one side, away from the lower supporting cover 6111, of the upper supporting cover 6112, and the scrubbing block 62 is fixed on the surface of one side, away from the lower supporting cover 6111, of the upper supporting cover 6112; the support frame 6113 is arranged in the water storage cavity and can be respectively clamped with the upper support cover 6112 and the lower support cover 6111.

In this embodiment, as shown in fig. 2 to 5, the dual-purpose cleaning brush head 410 further includes a water spraying device 3, and the water spraying device 3 is fixed on the main recycling pipe 1.

In the present embodiment, as shown in fig. 2 to 5, the water spray device 3 includes: a water supply pipe 31, a water supply spray head 32 and a flexible conduit 33.

As shown in fig. 1 to 3, a water supply pipeline 31 is integrally provided with the main recovery pipeline 1, and the water supply pipeline 31 is provided on an inner side wall of the main recovery pipeline 1; the water supply spray head 32 is communicated with the water supply pipeline 31 and is convexly arranged on the outer surface of the scraping and sucking brush head 2, or the water supply pipeline 31 is arranged in the main recovery pipeline 1, and the pipe wall of the water supply pipeline 31 is connected with the inner side wall of the main recovery pipeline 1 to form a whole; one end of the flexible conduit 33 is communicated with the water supply nozzle 32, and the other end thereof is communicated with the water inlet 6114.

In this embodiment, as shown in fig. 5 and 7, the water supply nozzle 32 and the scraping and sucking brush head 2 are relatively fixedly disposed, at this time, the main recycling pipe 1 or the outer surface of the scraping and sucking brush head 2 is convexly provided with a clamping structure 5, and the clamping structure 5 is fixedly clamped with the outer wall of the water supply nozzle 32.

Example 2

As shown in fig. 10, 11, 12, 13 and 14, the present embodiment 2 includes most technical features of the embodiment 1, but the difference is that the water supply nozzle 32 and the wiping head 2 in the present embodiment 2 are rotatably disposed, instead of the water supply nozzle 32 and the wiping head 2 in the embodiment 1 being fixedly disposed relatively.

Only the structure of embodiment 2 when the water supply nozzle 32 and the scraping and sucking brush head 2 are rotatably disposed will be described below, and as shown in fig. 10, 11, 12, 13, and 14, an angle adjusting structure 4 is disposed on the outer surface of the main recovery pipe 1 or the scraping and sucking brush head 2, in this embodiment, it is preferable that an angle adjusting structure 4 is disposed on the outer surface of the scraping and sucking brush head 2, and the water supply nozzle 32 and the scraping and sucking brush head 2 are rotatably disposed through the angle adjusting structure 4.

As shown in fig. 10, 11, 12, 13 and 14, the angle adjusting structure 4 includes a fixing plate 41, an adjusting plate 42 and a fixing housing 43, the fixing plate 41 is fixed to the outer wall of the water supply nozzle 32, the adjusting plate 42 is disposed on one side of the fixing plate 41, and the relative angle between the fixing plate 41 and the scraping and sucking head 2 can be adjusted.

As shown in fig. 10, 11, 12, 13 and 14, in this embodiment, the angle adjusting structure 4 further includes a fixed housing 43, the fixed housing 43 is connected to the outer surface of the scraping and sucking brush head 2 to form an accommodating cavity, and the top end of the fixed plate 41 is rotatably connected to the opening of the accommodating cavity; the water supply nozzle 32 is clamped on the fixing plate 41; the upper surface of the adjusting plate 42 is connected to the bottom end of the fixing plate 41.

In this embodiment, as shown in fig. 10, 11, 12, 13 and 14, the fixed housing 43 is provided with a pair of through holes 431 for rotating shaft at the edge facing the scraping strip 21, and the through holes 431 for rotating shaft are provided adjacent to the outer surface of the scraping and sucking head 2; a rotating shaft 411 is arranged on the fixing plate 41, and the rotating shaft 411 is rotatably arranged in the rotating shaft through hole 431, so that the rotating shaft 411 is rotatably connected with the orifice of the accommodating cavity; the upper surface of regulating plate 42 with fixed plate 41 is connected, and its lower surface is equipped with multirow joint step 421, joint step 421 can with fixed casing 43 orientation the edge joint of scraping strip 21. The fixing plate 41 rotates around the rotating shaft 411 by the matching of the clamping step 421 and the part of the cavity opening position on the fixing shell 43, so that adjusting the clamping position of the adjusting plate 42 can drive the fixing plate 41 to rotate to adjust the water spraying angle of the water supply nozzle 32.

As shown in fig. 10, 11, 12, 13, and 14, the fixed housing 43 includes: a first arc-shaped housing 432, two connecting side plates 433, and a second arc-shaped housing 434. The upper surface of the first arcuate housing 432 is connected to the lower surface of the cleaner head; the two connecting side plates 433 are arranged in pairs at intervals in a triangular shape, and rotating shaft through holes 431 which are arranged in pairs are arranged at the edges of the two connecting side plates 433 facing the scraping strip; the upper surface of the connecting side plate 433 is connected to the lower surface of the suction head 22; one end of a second arc-shaped case 434 is connected to the first arc-shaped case 432, and the upper surface thereof is connected to the lower surface of the connection side plate 433; the second arc-shaped shell 434 and the first arc-shaped shell 432 form an included angle, and the second arc-shaped shell 434 is bent towards the side away from the suction head; the second arc-shaped shell 434 faces the scraping strip 21 and further extends to form a matching portion 435, the matching portion 435 faces the accommodating cavity and is bent, and the clamping step 421 can be clamped with the matching portion 435. Both sides of the fitting portion 435 are provided separately from the two connecting side plates 433, so that the fitting portion 435 has elasticity.

The adjusting plate 42 is arc-shaped, and the center of the circle of the adjusting plate 42 is located at one side of the rotating shaft 411; the regulating plate 42 is provided with a limiting groove 422 and a regulating handle 423 at two ends of a plurality of rows of clamping steps 421, the regulating handle 423 is arranged in parallel with the clamping steps 421, and the regulating handle 423 is arranged at the edge of the cavity opening of the accommodating cavity.

In this embodiment, as shown in fig. 10, 11, 12, 13 and 14, the water supply nozzle 32 includes a water inlet connector 321, a water delivery hose 322 and a water outlet nozzle 323 which are connected to each other, and the water inlet connector 321 is communicated with the water outlet of the water supply pipeline 31. The water supply device comprises a water supply pipeline 31, a water supply nozzle 32, a limiting groove 422 and a water outlet nozzle 323, wherein the water supply pipeline 31 is provided with a water outlet port extending into the accommodating cavity, the water supply nozzle 32 is arranged in the accommodating cavity and communicated with the water outlet port of the water supply pipeline 31, the water supply hose 322 is clamped in the limiting groove 422, and the water outlet nozzle 323 is clamped on the fixing plate 41.

When the water-spraying device is used, only the adjusting handle 423 needs to be pressed or stirred to drive the fixing plate 41 to rotate along the rotating shaft 411, so that the relative movement between the clamping step 421 of the adjusting plate 42 and the matching part 435 on the fixing shell 43 is controlled, the length of the edge of the adjusting plate 42 protruding out of the fixing shell 43 is adjusted, the fixing plate 41 rotates around the rotating shaft 411, the relative angle between the fixing plate 41 and the scraping and sucking head 2 is adjusted in such a way, and the relative angle between the water-spraying direction of the water-supplying nozzle 32 and the scraping and sucking head 2 is adjusted.

In the dual-purpose cleaning brush head, the water coating scrubbing mechanism and the scraping and sucking brush head are combined on one cleaning brush head, the functions of water coating scrubbing and sewage scraping and sucking are achieved, the instantaneous switching of two working modes of water coating scrubbing and sewage scraping and sucking can be achieved only by axially rotating the cleaning brush head for 180 degrees in the working direction, cleaning tools do not need to be replaced midway, convenience and rapidness are achieved, and cleaning time is saved.

All possible combinations of the technical features in the above embodiments may not be described for the sake of brevity, but should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, and these are all within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A dual use cleaning brush head, comprising:

the water-coating scrubbing mechanism is arranged on the main recovery pipeline and is arranged in parallel with the scraping and sucking brush head;

2. The dual use cleaning brush head of claim 1 wherein said suction head is T-shaped, said suction head being inclined at a first angle to the axis of said main recovery conduit.

3. The dual use cleaning brush head of claim 2, wherein said suction head includes a first housing and a second housing, said first housing being integral with said primary recovery conduit, said second housing being removably mounted to said first housing; the scraping strip is arranged at the end part, far away from the main recovery pipeline, of the first shell through a screwing device, and the surface, far away from the first shell, of the second shell is provided with a water absorption through hole.

4. The dual-purpose cleaning brush head of claim 3, wherein the suction head further comprises a water guide plate, the water guide plate is provided with a plurality of water guide grooves arranged at intervals, the water guide plate is arranged at the end of the second shell far away from the main recovery pipeline, and the water guide plate is arranged at one side of the water suction through hole.

5. The dual use cleaning brush head of claim 3,

the first shell is provided with a first clamping groove at a position adjacent to the main recovery pipeline; a second clamping groove is formed in the position, close to the screwing device, of the first shell;

one end of the first connecting frame is rotatably arranged in the first clamping groove, and the other end of the first connecting frame is rotatably connected to the scrubbing block;

one end of the second connecting frame is rotatably arranged on the first connecting frame, and the other end of the second connecting frame can be arranged in or separated from the second clamping groove by taking the one end of the second connecting frame as a pivot point;

when the other end of the second connecting frame is separated from the second clamping groove, the water-coating scrubbing mechanism is folded relative to the scraping and sucking brush head; when the other end of the second connecting frame is arranged in the second clamping groove, the water-coating scrubbing mechanism is opened relative to the scraping and sucking brush head.

6. The dual use cleaning head of claim 5, wherein the fixed bracket comprises:

a support plate capable of fixing the scrubbing block;

7. The dual use cleaning brush head of claim 6, wherein said blade comprises:

the upper support cover is buckled and connected with the lower support cover, a water storage cavity is formed between the upper support cover and the lower support cover, a plurality of water outlets are formed in the surface of one side, away from the lower support cover, of the upper support cover, and the scrubbing block is fixed on the surface of one side, away from the lower support cover, of the upper support cover;

8. The dual purpose cleaning brush head of claim 7 further comprising a water spray secured to said primary recovery conduit;

the water spraying device comprises a water supply pipeline, and the water supply pipeline and the main recovery pipeline are integrally arranged on the inner side wall of the main recovery pipeline;

the water spraying device also comprises a water supply spray head which is communicated to the water supply pipeline and is convexly arranged on the outer surface of the scraping and sucking brush head.

9. The dual use cleaning brush head of claim 8, said water spray further comprising:

and one end of the flexible conduit is communicated with the water supply spray head, and the other end of the flexible conduit is communicated with the water inlet of the lower support cover.

10. The dual-purpose cleaning brush head of claim 8, wherein the water supply nozzle and the scraping and sucking brush head are rotatably arranged through an angle adjusting structure;