CN213155694U

CN213155694U - Scraping strip mounting structure of cleaning tool

Info

Publication number: CN213155694U
Application number: CN202021270516.5U
Authority: CN
Inventors: 蔡演强
Original assignee: Guangdong Delma Technology Co Ltd
Current assignee: Guangdong Delma Technology Co Ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-05-11
Anticipated expiration: 2030-07-01

Abstract

The utility model relates to a scraping strip mounting structure of a cleaning tool, which comprises a base and a scraping strip, wherein the bottom surface of the base is provided with a cleaning opening, a roller brush is arranged in the cleaning opening, and the scraping strip is mounted on the bottom surface behind the cleaning opening; the bottom surface is provided with a first plate and a second plate for mounting the scraping strip, the first plate and the second plate are connected and are obliquely arranged relative to the second plate, a mounting space for mounting the scraping strip is formed between the first plate and the second plate, and the scraping strip is limited in the mounting space by a limiting part; the front surface of the first plate is provided with a first inclined surface which is opposite to the roller brush. The utility model provides a strip mounting structure of scraping that can install steadily, can cooperate cleaning device to clean work again.

Description

Scraping strip mounting structure of cleaning tool

Technical Field

The utility model relates to a burnisher field, especially a burnisher scrape a mounting structure.

Background

The burnisher can help the user conveniently to clean the rubbish box that gets into in the burnisher with subaerial dirty thing and dirty water and accomodate, for the subaerial water stain of clearance, can set up on burnisher's bottom surface and scrape the strip and scrape water, collects water and cleans roller department, cleans water through cleaning the roller and stores in advancing the rubbish box, scrapes the strip in order to avoid scraping colored ground, can adopt soft materials to make usually, but soft materials does not utilize and scrapes the strip and fix on burnisher's bottom surface.

Disclosure of Invention

The utility model aims to solve the technical problem and provide a cleaning tool scrape a mounting structure, the utility model provides a strip is scraped in installation steadily, can cooperate cleaning device to clean again and scrape a mounting structure.

In order to achieve the above purpose, the technical scheme of the utility model has:

a scraping strip mounting structure of a cleaning tool comprises a base and a scraping strip, wherein a cleaning opening is formed in the bottom surface of the base, a roller brush is mounted in the cleaning opening, and the scraping strip is mounted on the bottom surface behind the cleaning opening; the bottom surface is provided with a first plate and a second plate for mounting the scraping strip, the first plate and the second plate are connected and are obliquely arranged relative to the second plate, a mounting space for mounting the scraping strip is formed between the first plate and the second plate, and the scraping strip is limited in the mounting space by a limiting part; the front surface of the first plate is provided with a first inclined surface which is opposite to the roller brush.

According to the scraping strip mounting structure of the cleaning tool, the scraping strip is mounted through the mounting space in the shape of an angle formed between the first plate and the second plate, the scraping strip of the scraping strip is limited in the mounting space through the limiting part, and the first plate, the second plate, the limiting part and the scraping strip form a triangular stable structure integrally, so that the scraping strip is stably mounted on the bottom surface of the base; and formed first inclined plane and roller brush cooperation on first board, make things convenient for the roller brush to clean rubbish and ponding along first inclined plane and enter into in the base.

Further, the scraping strip comprises a clamping portion and an extending surface extending out of the clamping portion, a notch for extending the extending surface is formed in the limiting member, the size of the clamping portion is larger than that of the notch, the clamping portion can move in the installation space, and the scraping strip can swing back and forth relative to the base. The clamping part is limited in an installation space formed by the limiting part, the first plate and the second plate, and the extending surface extends out of the notch and can act on the ground to be cleaned for scraping dirty things and accumulated water on the ground.

Still further, the limiting part comprises a first limiting block extending from the first plate and a second limiting block extending from the second plate, and the notch is formed between the first limiting block and the second limiting block. The habit of dragging ground reciprocating around when the cooperation user cleans the ground, improved the limit structure who scrapes the strip, set up the size of breach to being greater than extend the size of face for extend the face and can remove in the breach, when pushing forward cleaning tool, extend the face and can remove backward, extend the face rear and be the second board, the second stopper on the second board can support and lean on and support for it provides, when dragging cleaning tool backward, extend the face and can remove forward, reduce the frictional force who scrapes strip and ground, extend the face the place ahead and be the first board, first locating part on the first board can restrict the removal interval of extending the face.

Still further, the cleaning device further comprises a roller, the roller is arranged on the bottom surface, the roller is used for erecting the bottom surface on a surface to be cleaned, the extending surface is elastic, when the base moves forwards along the cleaning direction, the extending surface abuts against the second limiting block, the upper end of the extending surface is approximately vertical to the surface to be cleaned, and the lower end of the extending surface is in contact with the surface to be cleaned to deform. When the base moves forward, the scraping strips can be in contact with the ground, and the dirt and the accumulated water are pushed to the lower portion of the roller brush in front, so that the roller brush can clean the dirt and the accumulated water into the base.

Still further, still include the rubbish box, the base has the installation the chamber that holds of rubbish box, the roller brush is followed first slope cleans rubbish in to the rubbish box.

Still further, hold the chamber bottom and formed the holding tank of installation rubbish box, the second board is this side that holds the chamber, the rubbish box has set up the overflow weir with second board complex. The overflow weir cooperates other internal face of rubbish box, has formed the basin that holds ponding, makes things convenient for the rubbish box to accomodate ponding to can also with the holding tank cooperation makes the rubbish box fix more stably.

And furthermore, an inlet of the garbage box is arranged above the overflow weir, a second inclined plane is arranged at the upper part of the overflow weir, and the second inclined plane and the first inclined plane are matched for the roller brush to clean the garbage box.

Still further, a functional groove is arranged at the joint of the first plate and the second plate. The functional groove at least has the functions of reducing the weight of a product, increasing the elasticity of the first plate or the second plate, facilitating the demolding during the processing of the base and/or facilitating the installation of the scraping strip in an installation space.

Still further, the locating part is provided with a plurality ofly to evenly distributed is on first board and second board.

Still further, the cleaning tool is a water spray mop.

Drawings

FIG. 1 is a cross-sectional view of a base of the cleaning tool of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a perspective view of the bottom surface of the cleaning tool of the present invention;

FIG. 4 is a perspective view of another perspective of the bottom surface of the cleaning implement of the present invention;

FIG. 5 is an exploded view of the cleaning tool base and trash can of the present invention;

fig. 6 is a perspective view of the cleaning tool of the present invention.

Detailed Description

The scraping strip mounting structure of a cleaning tool of the present invention is described with reference to fig. 1 to 6.

A cleaning tool, the cleaning tool shown in figure 6 is a water spray mop, which comprises a handle part, a rod body, a water spray part and a base 1 which are arranged in sequence from top to bottom, wherein the base 1 acts on the ground to be cleaned, moves under the pushing of the handle part and cleans the ground, the water spray part can spray water towards the ground, so a roller brush 3 and a motor and a power supply for driving the roller brush 3 to rotate need to be arranged on the base 1, the roller brush 3 rotates and is in contact with the ground to clean dirt and sewage on the ground into the base 1, and a garbage box 2 for collecting the dirt and the dirt needs to be arranged in the base 1.

As shown in fig. 1 to 5, in order to facilitate the collection of water to the roller brush 3 during cleaning, a scraper bar 4 is disposed on the bottom surface 12 of the base 1 at a position behind the roller brush 3, and in order to enable the scraper bar 4 to be stably mounted on the bottom surface 12, the present application further provides a mounting structure of the scraper bar 4, which specifically includes: a cleaning opening 15 is formed in the bottom surface 12 of the base 1, a roller brush 3 is installed in the cleaning opening 15, and the scraping strip 4 is installed on the bottom surface 12 behind the cleaning opening 15; a first plate 13 and a second plate 14 for mounting the scraping bar 4 are arranged on the bottom surface 12, the first plate 13 is connected with the second plate 14 and is obliquely arranged relative to the second plate 14, a mounting space for mounting the scraping bar 4 is formed between the first plate 13 and the second plate 14, and the scraping bar device further comprises a limiting piece 16, and the limiting piece 16 limits the scraping bar 4 in the mounting space; the front surface of the first plate 13 is provided with a first inclined surface 131, and the first inclined surface 131 is opposite to the roller brush 3.

The scraper bar 4 comprises a clamping portion 41 and an extending surface 42 extending from the clamping portion 41, a notch 163 for extending the extending surface 42 is formed in the limiting member 16, the size of the clamping portion 41 is larger than that of the notch 163, the clamping portion 41 can move in the installation space, and the scraper bar 4 can swing back and forth relative to the base 1. The holder 41 serves to limit the wiper strip 4 in the installation space formed by the stop 16, the first plate 13 and the second plate 14, and the extension surface 42 projects beyond the gap 163 and can act on the floor to be cleaned for wiping dirt and water on the floor. As shown in fig. 2, the clamping portion 41 is provided with a circular shape, so as to be conveniently clamped with the limiting member 16, the arc-shaped outer wall of the clamping portion 41 can facilitate the clamping portion 41 to be clamped into the limiting member 16, and the extension surface 42 is made of a soft material, such as wear-resistant rubber, silica gel, or other soft wear-resistant plastics; the conveniently extending surface 42 is in contact with the ground to push the accumulated water and dirt towards the roller brush 3.

In this embodiment, the structure of the clamping portion 41 is improved, the limiting member 16 includes a first limiting block 161 extending from the first plate 13 and a second limiting block 162 extending from the second plate 14, and the gap 163 is formed between the first limiting block 161 and the second limiting block 162; the extension surface 42 can change the position of the base 1 in the notch 163 when the base moves forward and backward in the cleaning direction. The habit of dragging ground reciprocating back and forth when cooperating with the user and cleaning the ground improves the limit structure of the scraping strip 4, sets up the size of the breach 163 to be greater than the size of the extension face 42, makes the extension face 42 move in the breach 163, when pushing away the cleaning tool forward, the extension face 42 can move backward, the rear of the extension face 42 is the second plate 14, the second limit block 162 on the second plate 14 can lean against the extension face 42 and provide support for it, when dragging the cleaning tool backward, the extension face 42 can move forward, the front of the extension face 42 is the first plate 13, and the first limit part 16 on the first plate 13 can limit the moving interval of the extension face 42.

The cleaning device further comprises a roller 121, the roller 121 is arranged on the bottom surface 12, the roller 121 is used for erecting the bottom surface 12 on a surface to be cleaned, the extending surface 42 has elasticity, when the base 1 moves forwards along the cleaning direction, the extending surface 42 is abutted against the second limiting block 162, the upper end of the extending surface 42 is approximately perpendicular to the surface to be cleaned, and the lower end of the extending surface 42 is contacted with the surface to be cleaned to deform. When the base 1 moves forwards, the scraping strips 4 can be in contact with the ground to push the dirt and accumulated water to the lower part of the roller brush 3 in front, so that the roller brush 3 can clean the dirt and the accumulated water into the base 1; when base 1 forward movement, the scraping strip 4 can stick up under the effect of frictional force, reduces the frictional force of burnisher pulling backward, and convenience of customers pushes and pulls water spray mop around reciprocating to clear up ground.

As shown in fig. 1 and 2, the base 1 has a housing cavity 11 for mounting the dust box 2, and the roller brush 3 cleans dust in the dust box 2 along the first inclined surface 131. The bottom of the accommodating cavity 11 forms an accommodating groove 111 for installing the garbage box 2, the second plate 14 is the side edge of the accommodating cavity 11, and the garbage box 2 is provided with an overflow weir 21 matched with the second plate 14. The overflow weir 21 cooperates other internal face of rubbish box 2, has formed the basin that holds ponding, makes things convenient for rubbish box 2 to accomodate ponding, and can also with holding tank 111 cooperation makes rubbish box 2 fix more stably. The inlet of the garbage box 2 is arranged above the overflow weir 21, a second inclined surface 211 is arranged at the upper part of the overflow weir 21, and the roller brush 3 is matched with the first inclined surface 131 by the second inclined surface 211 to clean the garbage box 2.

Preferably, a functional groove 17 is further provided at the junction of the first plate 13 and the second plate 14. The functional groove 17 has at least functions of reducing the weight of the product, increasing the elasticity of the first plate 13 or the second plate 14, facilitating the demolding when the base 1 is processed, and/or facilitating the mounting of the wiper strip 4 in the installation space. The limiting members 16 are provided in plurality and are uniformly distributed on the first plate 13 and the second plate 14.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. A scraping strip mounting structure of a cleaning tool comprises a base and a scraping strip, wherein a cleaning opening is formed in the bottom surface of the base, a roller brush is mounted in the cleaning opening, and the scraping strip is mounted on the bottom surface behind the cleaning opening; the scraper bar fixing device is characterized in that a first plate and a second plate for mounting scraper bars are arranged on the bottom surface, the first plate and the second plate are connected and are obliquely arranged relative to the second plate, a mounting space for mounting the scraper bars is formed between the first plate and the second plate, and the scraper bar fixing device further comprises a limiting piece which limits the scraper bars in the mounting space; the front surface of the first plate is provided with a first inclined surface which is opposite to the roller brush.

2. The cleaning tool wiper strip mounting structure according to claim 1, wherein the wiper strip includes a holding portion and an extending surface extending from the holding portion, a notch is provided in the stopper, the extending surface extends from the holding portion, the holding portion has a size larger than that of the notch, the holding portion is movable in the mounting space, and the wiper strip can swing back and forth with respect to the base.

3. The cleaning tool bar mounting structure of claim 2, wherein the retaining member includes a first retaining member extending from the first plate and a second retaining member extending from the second plate, and the notch is formed between the first retaining member and the second retaining member.

4. The wiper strip attaching structure of claim 3, further comprising a roller provided on the bottom surface and bridging the bottom surface to the surface to be cleaned, wherein the extending surface has elasticity, and when the base moves forward in the sweeping direction, the extending surface abuts against the second stopper and makes an upper end of the extending surface substantially perpendicular to the surface to be cleaned, and a lower end of the extending surface deforms by contacting the surface to be cleaned.

5. The wiper strip mounting structure of a cleaning tool according to claim 1, further comprising a waste box, wherein the base has a receiving cavity for mounting the waste box, and the roller brush sweeps waste in the waste box along the first inclined surface.

6. The cleaning blade mounting structure according to claim 5, wherein the accommodating chamber has a bottom defining an accommodating groove for accommodating a waste box, the second plate is a side of the accommodating chamber, and the waste box is provided with a weir for engaging with the second plate.

7. The wiper strip attaching structure of claim 6, wherein an inlet of the waste box is formed above the overflow weir, and a second inclined surface is formed at an upper portion of the overflow weir, and the second inclined surface cooperates with the first inclined surface to allow the roller brush to sweep into the waste box.

8. The wiper strip mounting structure of a cleaning tool according to claim 1, wherein a functional groove is further provided at the junction of the first plate and the second plate.

9. The wiper strip mounting structure of a cleaning tool according to any one of claims 1 to 8, wherein the retaining member is provided in plurality and is evenly distributed on the first plate and the second plate.

10. The wiper strip mounting structure of a cleaning tool according to any one of claims 1 to 8, wherein the cleaning tool is a water spray mop.