CN110946543A

CN110946543A - Pneumatic self-cleaning device for intelligent household door-entering carpet

Info

Publication number: CN110946543A
Application number: CN201911259459.2A
Authority: CN
Inventors: 何明来
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-04-03

Abstract

The invention discloses a pneumatic self-cleaning device for an intelligent home door-in carpet, which comprises a box body, wherein the upper end of the box body is provided with an opening, the side wall of the box body is connected with a movable box in a sliding mode, the inner wall of the movable box is symmetrically and rotatably connected with two driving rollers, the inner wall of the movable box is rotatably connected with a friction wheel through a rotating shaft, impellers are uniformly and fixedly connected to the side wall of the rotating shaft, and a driving device for driving the impellers to rotate is installed on the movable box. By arranging the compression air bag, the telescopic air bag, the sliding plug cylinder and the sliding plug, when a person leaves the carpet body, gas in the telescopic air bag can be quickly sprayed out from the air spraying pipe, the impeller is blown to rotate, the friction wheel drives the dirty part on the surface of the carpet body to rotate into the movable box, meanwhile, the gas flowing out of the exhaust pipe pushes the sliding block to slide upwards, cleaning liquid is continuously sprayed out from the liquid spraying pipe, and the dirty part on the carpet body is cleaned.

Description

Pneumatic self-cleaning device for intelligent household door-entering carpet

Technical Field

The invention relates to the technical field of smart homes, in particular to a pneumatic self-cleaning device for a carpet of an entrance of a smart home.

Background

The intelligent home is characterized in that the intelligent home is a home, residential facilities and family schedule affairs are managed through multiple advanced technologies, home safety and comfort are improved, the environment-friendly and energy-saving living environment is realized, a carpet enters a door to serve as an important ring in the intelligent home, soles of people are mainly cleaned, the ground in the home is kept clean, and a comfortable living environment is provided for people.

In rainy day, people's sole can be stained with debris such as rainwater and earth, after the carpet that advances is cleaned, can make the carpet surface that advances become dirty, just so make debris adhesion such as the earth on people's sole effectively clear away on the carpet, and can also send the peculiar smell, and still can adsorb a large amount of sewage on the carpet, just so make the cleaning performance to the sole poor more, make the ground in the family dirty more, be unfavorable for providing comfortable living environment for people, and when clearing up the carpet, then need the monoblock to trade and get the washing, and it is inconvenient to wash, cause the occupation to people's life time cost.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a pneumatic self-cleaning device for an intelligent household door entering carpet.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an intelligence house is pneumatic automatically cleaning device for entering door carpet, is equipped with the open-ended box including the upper end, box lateral wall sliding connection has the movable box, movable box inner wall symmetry rotation is connected with two drive rollers, two the drive roller lateral wall is connected with the carpet body, the movable box inner wall rotates through the pivot and is connected with the friction pulley, the laminating of friction pulley and carpet body lower extreme, pivot lateral wall equipartition fixedly connected with impeller, fixedly connected with compression airbag between bottom and the movable box lower extreme in the box, install drive impeller pivoted drive arrangement on the movable box, install the clearance mechanism that goes on clearing up debris to the carpet body on the movable box.

Preferably, drive arrangement includes flexible gasbag, the recess has been seted up to the movable box inner wall, bottom and flexible gasbag fixed connection in the recess, the decurrent sliding plug section of thick bamboo of activity incasement wall fixedly connected with opening, sliding plug section of thick bamboo inner wall sealing sliding connection has the sliding plug, the sliding plug lower extreme passes through montant and bottom fixed connection in the box, flexible gasbag upper end is through outlet duct and sliding plug section of thick bamboo lateral wall top intercommunication, sliding plug section of thick bamboo lateral wall intercommunication has the jet-propelled pipe of slope towards the impeller setting, flexible gasbag lower extreme passes through intake pipe and compressed air bag intercommunication, install in the intake pipe and only allow gaseous check valve in the flexible gasbag of follow compressed air bag entering.

Preferably, clearance mechanism includes the riser of fixed connection bottom in the activity case, the riser upper end is equipped with scrapes the tooth, the activity case is close to the inner wall of riser and has seted up the stock solution chamber, the stock solution intracavity bottom has the slider through compression spring elastic connection, the stock solution intracavity bottom passes through blast pipe and jet-propelled pipe lateral wall intercommunication, be equipped with the cleaning solution in the airtight space that slider and stock solution chamber constitute, the spray tube that fixedly connected with slope set up towards carpet body in the activity case, spray tube one end and stock solution intracavity top intercommunication.

The invention has the following beneficial effects:

1. by arranging the compression air bag, the telescopic air bag, the sliding plug cylinder and the sliding plug, when the carpet body drives the movable box to slide downwards under the action of the gravity of a person, the compression air bag can be compressed, and the sliding plug can seal two pipe orifices on the side wall of the sliding plug cylinder, so that the telescopic air bag is inflated and expanded, when the person leaves the carpet body, the movable box can move upwards under the action of the compression air bag, so that the sliding plug is far away from the two pipe orifices on the side wall of the sliding plug cylinder, gas in the telescopic air bag can be rapidly sprayed out from the air spraying pipe, the impeller is blown to rotate, the friction wheel rotates to drive the carpet body to rotate, the dirty side of the carpet body is rotated to the inside of the movable box, meanwhile, partial gas sprayed out from the air spraying pipe enters the liquid storage cavity through the exhaust pipe, the sliding block can move upwards in the liquid storage cavity, the cleaning liquid in the liquid storage cavity is extruded, under the matching of the scraping teeth, sundries on the carpet body are cleaned, so that the condition that the sundries on the carpet body are too much and further the ground at home becomes dirty, which causes inconvenience in cleaning the ground is avoided, people are prevented from cleaning the carpet body, and the life quality of people is improved;

2. the carpet body can be cleaned by people after leaving, and compared with the cleaning of the traditional device for the carpet body, the carpet cleaning device reduces the use of power equipment, saves the use of power resources and accords with the environmental protection concept.

Drawings

FIG. 1 is a schematic structural view of a pneumatic self-cleaning device for a smart home entrance carpet according to the present invention;

fig. 2 is an enlarged schematic view of a structure at a in fig. 1.

In the figure: the carpet cleaning machine comprises a box body 1, a movable box 2, a driving roller 3, a carpet body 4, a compressed air bag 5, a groove 6, a telescopic air bag 7, an air inlet pipe 8, a check valve 9, a sliding plug cylinder 10, a sliding plug 11, a vertical rod 12, an air outlet pipe 13, an air jet pipe 14, an air exhaust pipe 15, a friction wheel 16, an impeller 17, a liquid storage cavity 18, a compression spring 19, a sliding block 20, a liquid jet pipe 21 and a vertical plate 22.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-2, a pneumatic self-cleaning device for a smart home door-in carpet, comprising a box body 1 and a carpet body 4, wherein the upper end of the box body 1 is provided with an opening, when in use, the box body 1 can be placed on the ground to ensure the attractive appearance of the carpet body 4, the side wall of the box body 1 is slidably connected with a movable box 2, the inner wall of the movable box 2 is symmetrically and rotatably connected with two driving rollers 3, the side walls of the two driving rollers 3 are connected with the carpet body 4, the clamping effect between the driving rollers 3 and the carpet body 4 can be improved through tooth grooves and the like, in addition, the upper end of the movable box 2 is provided with a chute matched with the carpet body 4, so that the carpet body 4 can stably slide, the inner wall of the movable box 2 is rotatably connected with a friction wheel 16 through a rotating shaft, the friction wheel 16 is attached to the, a compression air bag 5 is fixedly connected between the bottom in the box body 1 and the lower end of the movable box 2, and the side wall of the compression air bag 5 is connected with an air suction pipe.

Install drive impeller 17 pivoted drive arrangement on the movable box 2, drive arrangement includes flexible gasbag 7, recess 6 has been seted up to 2 inner walls of movable box, bottom and flexible gasbag 7 fixed connection in the recess 6, 2 inner wall fixedly connected with downward sliding plug section of thick bamboo 10 of activity case opening, sliding plug section of thick bamboo 10 inner wall sealing sliding connection has sliding plug 11, sliding plug 11 lower extreme passes through montant 12 and the interior bottom fixed connection of box 1, flexible gasbag 7 upper end is through outlet duct 13 and the lateral wall top intercommunication of sliding plug section of thick bamboo 10, sliding plug section of thick bamboo 10 lateral wall intercommunication has the jet-propelled pipe 14 that slope set up towards impeller 17, it is required to explain, the thickness of sliding plug 11 is far greater than the mouth of pipe between the top in outlet duct 13 and the jet-propelled pipe 14 to the sliding plug section of thick bamboo 10, flexible gasbag 7 lower extreme passes through inlet duct 8 and compressed gasbag 5 intercommunication, install in 8 and only allow gaseous check valve 9 that gets into in the flexible gasbag.

The movable box 2 is provided with a cleaning mechanism for cleaning sundries on the carpet body 4, the cleaning mechanism comprises a vertical plate 22 fixedly connected with the bottom in the movable box 2, the upper end of the vertical plate 22 is provided with scraping teeth, the lower end of the movable box 2 is provided with a sundries removing opening, which is not shown in the figure, a water outlet hole is positioned between the vertical plate 22 and a liquid storage cavity 18 and is used for cleaning the sundries scraped from the carpet body 4, the inner wall of the movable box 2 close to the vertical plate 22 is provided with the liquid storage cavity 18, the bottom in the liquid storage cavity 18 is elastically connected with a sliding block 20 through a compression spring 19, the bottom in the liquid storage cavity 18 is communicated with the side wall of an air injection pipe 14 through an exhaust pipe 15, a cleaning solution is arranged in a closed space formed by the sliding block 20 and the liquid storage cavity 18, the side wall of the movable box 2 is provided with a liquid inlet communicated with the top in the liquid storage, one end of the liquid spraying pipe 21 is communicated with the top in the liquid storage cavity 18, further, when the sliding plug 11 moves upwards in the sliding plug cylinder 10, the discharged gas from the sliding plug cylinder 10 is small and is not enough to push the slider 20 to move upwards, after the cleaning liquid is used each time, the compression spring 19 can push the slider 20 to move upwards, so that the cleaning liquid is contacted with the top in the liquid storage cavity 18, and the compression spring 19 and the cleaning liquid are kept in a balanced state, so that when gas passes through the exhaust pipe 15, the cleaning liquid can be sprayed out through the liquid spraying pipe 21 at the first time, and as long as the gas in the gas spraying pipe 14 pushes the impeller 17 to rotate, the cleaning liquid can be continuously sprayed out from the liquid spraying pipe 21, the surface of the carpet body 4 is cleaned, the cleaning liquid can be used for quickly cleaning and evaporating, so that when the gas is discharged from the gas outlet, the moisture on the carpet body 4 can be quickly, the dryness of the carpet body 4 is kept, and in addition, a fragrant agent can be added into the cleaning liquid, so that the peculiar smell on the carpet body 4 can be removed.

In the invention, when a person steps on the carpet body 4 to wipe, the movable box 2 moves downwards to enable the movable box 2 to compress the compression air bag 5, meanwhile, the sliding plug 11 moves upwards in the sliding plug cylinder 10 to block the pipe orifices of the air outlet pipe 13 and the air injection pipe 14, so that the gas in the compression air bag 5 enters the telescopic air bag 7 to be stored, when the person leaves the carpet body 4, the movable box 2 moves upwards under the action of the compression air bag 5, the sliding plug 11 moves downwards in the sliding plug cylinder 10 to the position below the pipe orifices of the air outlet pipe 13 and the air injection pipe 14, so that the gas in the telescopic air bag 7 is rapidly sprayed out from the air injection pipe 14 through the air outlet pipe 13, the impeller 17 is blown to rotate, the friction wheel 16 is rotated to drive the carpet body 4 to rotate on the driving roller 3, the part of impurities on the upper surface of the carpet body 4 is rotated into the movable box 2, and meanwhile, part of the gas sprayed out of the air injection pipe 14 is subjected to liquid storage from the, promote slider 20 and move up, pump the cleaning solution in the stock solution chamber 18 from the mouth of pipe department of hydrojet pipe 21, carry out the cleanness of continuation to carpet body 4 surface, simultaneously, the latch of riser 22 lateral wall can be scraped the debris on carpet body 4 and get the removal, and when the gas in the activity box 2 flowed from the venthole, the cleaning solution on carpet body 4 can be evaporated for humidity on carpet body 4 is less.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. An intelligent household air-powered self-cleaning device for a door-entering carpet comprises a box body (1) with an opening at the upper end, it is characterized in that the side wall of the box body (1) is connected with a movable box (2) in a sliding way, the inner wall of the movable box (2) is symmetrically and rotatably connected with two driving rollers (3), the side walls of the two driving rollers (3) are connected with a carpet body (4), the inner wall of the movable box (2) is rotationally connected with a friction wheel (16) through a rotating shaft, the friction wheel (16) is attached to the lower end of the carpet body (4), impellers (17) are uniformly and fixedly connected to the side wall of the rotating shaft, a compression air bag (5) is fixedly connected between the bottom in the box body (1) and the lower end of the movable box (2), a driving device for driving the impeller (17) to rotate is arranged on the movable box (2), the movable box (2) is provided with a cleaning mechanism for cleaning sundries on the carpet body (4).

2. The pneumatic self-cleaning device for the intelligent household door-entering carpet as claimed in claim 1, wherein the driving device comprises a telescopic air bag (7), a groove (6) is formed in the inner wall of the movable box (2), the bottom of the inner portion of the groove (6) is fixedly connected with the telescopic air bag (7), a sliding plug cylinder (10) with a downward opening is fixedly connected to the inner wall of the movable box (2), a sliding plug (11) is hermetically and slidably connected to the inner wall of the sliding plug cylinder (10), the lower end of the sliding plug (11) is fixedly connected with the bottom of the inner portion of the box body (1) through a vertical rod (12), the upper end of the telescopic air bag (7) is communicated with the upper portion of the side wall of the sliding plug cylinder (10) through an air outlet pipe (13), the side wall of the sliding plug cylinder (10) is communicated with an air injection pipe (14) which is obliquely arranged towards an impeller (17), and the lower end of the telescopic air bag, and a one-way valve (9) which only allows gas to enter the telescopic air bag (7) from the compression air bag (5) is arranged in the air inlet pipe (8).

3. The pneumatic self-cleaning device for the intelligent home entrance carpet of claim 1, it is characterized in that the cleaning mechanism comprises a vertical plate (22) fixedly connected with the bottom in the movable box (2), the upper end of the vertical plate (22) is provided with scraping teeth, the inner wall of the movable box (2) close to the vertical plate (22) is provided with a liquid storage cavity (18), the inner bottom of the liquid storage cavity (18) is elastically connected with a sliding block (20) through a compression spring (19), the inner bottom of the liquid storage cavity (18) is communicated with the side wall of the gas injection pipe (14) through a gas exhaust pipe (15), cleaning liquid is arranged in a closed space formed by the sliding block (20) and the liquid storage cavity (18), fixedly connected with slope spray tube (21) that sets up towards carpet body (4) in activity case (2), spray tube (21) one end and stock solution chamber (18) interior top intercommunication.