KR101312884B1 - Mat-type dust removal device for shoes - Google Patents

Abstract

PURPOSE: A device for removing dust of shoes in a mat type is provided to remove the dust on the shoes with a roll brush installed in the inside corresponding to a plurality of inlet holes formed in a footstool of a main body. CONSTITUTION: A device for removing dust of shoes in a mat type comprises a main body (100), a dust removing unit (200), a driving member (300), a vacuum inhaling member (400), and a sensing unit. The main body includes a main unit (120) having a footstool (110) formed with a plurality of long inlet holes (111) and a accommodating unit (121) in order that the footstool is installed on the opened upper part and appears by the weight of people. The dust removing unit is arranged in the accommodating unit by corresponding roll brushes (210) to the inlet holes to blush the dust of the shoes through the inlet holes depending on the appearance of the footstool. The driving member drives the roll brushes of the dust removing unit. The vacuum inhaling member inhales the dust supplied to the accommodating unit through the inlet holes by the dust removing unit. The sensing unit senses the lowering of the footstool in order that the dust removing unit is operated by the driving member.

Description

Mat-type dust removal device for shoes}

The present invention relates to a mat-type shoe dirt removal device installed on the floor of the entrance of the facility to remove the dirt on the bottom of the shoes of the person to create a comfortable indoor environment, more specifically, a plurality of inlet holes formed in the footrest of the main body Correspondingly, the roll brush installed inside can remove and remove dirt on the shoes of the visitor.Therefore, the roll brush has less wear and tear, so that it can reduce maintenance costs compared to the conventional shoe type dirt removal device. It is about.

In general, shoes that are worn before entering the home or office interior are removed from the entrance of the entrance, and they are either placed indoors or stored in a shoe rack to protect them from loss, rain, or snow. Various dirts such as dirt and dust are on the floor, so if you take off your shoes at the entrance of the entrance, the above dirt will fall and dirty the entrance, which is a hassle to clean the entrance from time to time. If you do not do this, the dust from the soil will blow into the room and pollute the room, and the air in the room will become turbid so that people who live in the room will be ill with bronchitis or asthma. It was.

Such defects occur frequently in public places such as offices, hospitals, schools, etc., where many people enter and leave the shoes. Especially, on rainy or snowy days, the water and dirt on the shoes are mixed with the shoes. By bringing it into the room in a buried state, the room becomes more polluted. On rainy or snowy days, as shown above, a pallet that can shake off dirt or moisture is placed on the doorway. It is a situation where people are allowed to enter the room after brushing off moisture or dirt on shoes.

However, the above means is to buy a separate pallet and then take out only on rainy or snowy days, there is a hassle in using the pallet should be stored, the pallet is a soft rubber or synthetic resin on the plate Alternatively, the soles are laid so that dirt or water from the shoe is still on the top of the pallet, so when you step on the pallet to rub off the dirt or water on the shoe, rub the bottom of the shoe. In addition to the dirt and water falling on the floor, the soil and dust blown off the pallet also occurred, causing the air in the room to become more turbid.

Therefore, when the use of the pallet is a certain period of time, the pallet had to be washed periodically, and the pallet used in public places had a relatively large number of people coming in and out of the effectiveness.

Conventionally, as shown in FIG. 1, in order to overcome the above-mentioned problems, Published Utility Model Publication No. 20-1998-014486 (Shoesing Machine) is disclosed.

The conventional body has a rectangular shape and the main body 10 is provided with an accommodating portion 11 which is open on the upper surface; A support plate 30 mounted on the stepped portion 12 formed on the outer circumference of the upper surface of the accommodating part 11 and having a through hole 31 detected by the weight sensor 20; A belt 50 having a sole 51 formed on a surface thereof so as to shake off the bottom surface of the shoe while being rotated over the rotating rollers 40 and 40A coupled to both sides of the housing 11 in a rotatable manner; One side of the main body 10 is connected to the hose 61 so as to communicate with the housing 11 so that when the power is applied to the forced suction of air in the housing 11 by the operation of the suction motor 62 A suction unit 60; The drive motor 80 is connected to the worm gear 70 and the flexible shaft 81 so as to drive the rotary roller 40 on one side of the suction unit 60.

As described above, conventionally, when a person walks on the upper surface of the main body 10 installed on the entrance side while wearing shoes when entering or leaving a public place such as an office, a hospital or a school, power is applied and buried in the shoes. In addition to shaking off the dirt, the filthy dirt is sucked into the accommodating part 11 by the suction force of the suction part 60 and then sucked into the suction part 60 through a hose. It can enter the room with dirt and dust removed from the inside cleanly, so it does not inflow external dirt from the shoes, keeping the floor of the room clean and keeping the indoor air clean. There is an effect that is maintained, and this has the effect of preventing diseases such as bronchitis or asthma.

However, in the related art, friction occurs in the support plate 30 by the sole 51 of the belt 50 rotated over the rotary rollers 40 and 40A provided under the support plate 30, and thus the sole 51. ), Wear and tear is concerned about performance degradation, and this causes the need to replace the belt 50 from time to time, as well as the need to replace the support plate 30, thereby increasing the parts consumption and maintenance costs there is a problem.

Therefore, in order to solve the problems as described above, the present invention can remove the dirt on the shoes of the visitor through the roll brush installed in the inside corresponding to a plurality of inlet holes formed in the footrest of the main body, thereby removing the roll brush It relates to a mat type shoe dirt removal device that can reduce the maintenance cost compared to the conventional wear less.

In order to achieve the above object, the present invention provides a plurality of inlet holes through which the body is formed of a scaffold and a housing having an accommodating part installed in the upper part of the scaffold to be opened by the weight of the person; Dirt removal means arranged in the accommodating part in response to the inflow hole so that a plurality of roll brushes are formed to correspond to the inflow hole so as to shake off dirt adhered to the shoe through the inflow hole; A driving means provided at one side of the main body and driving the roll brush of the dirt removing means; It is provided on the other side of the main body, provides a mat type shoe dirt removal device comprising a vacuum suction means for suctioning, filtering and discharging the dirt introduced into the receiving portion through the inlet hole by the dirt removal means. do.

Here, the drive means is provided on one side of the main body, the drive motor having a drive pulley; A rotating shaft condensing the roll brush of the dirt removing means in units of rows and having a driven pulley at one end thereof; And a belt connecting the driven pulley and the driving pulley of the rotating shaft to simultaneously rotate the roll brush of the dirt removing means in units of rows.

At this time, the dirt removal means comprises a plurality of roll brushes condensed in a row on each rotating shaft provided at equal intervals so as to be arranged in the receiving portion; The roll brush may be spaced apart from the lower surface of the accommodating part so as to support the rotating shaft, and at the same time, a limiting protrusion for limiting the lowering of the scaffold is configured as a support frame protruding upward.

In addition, the drive means is provided on one side of the main body, the drive motor having a drive shaft extending by the length of the main body; A plurality of drive pulleys formed on the drive shaft at every row interval of the roll brushes arranged in the accommodation portion; It characterized in that it comprises a plurality of belts connected to each drive pulley to rotate the roll brush of the dirt removal means in units of rows.

And the dirt removing means comprises: a roll brush axially coupled to a rotating shaft having a driven pulley at one end to be easily rotated by the belt; The roll brush is characterized in that it comprises a support frame protruding the limit projection for limiting the lowering of the scaffold at the same time to support both ends so as to be easily rotated away from the lower surface of the receiving portion.

Here, the roll brush is condensed to rotate together with the rotary shaft, and a plurality of brush grooves around the bobbin formed at equal intervals along the circumference; As the bobbin rotates, the brush member to shake off the dirt on the shoe and the absorbent member to wipe off the moisture on the shoe are alternately provided in the brush groove of the bobbin.

On the other hand, the inside of the main body is further characterized in that the detecting means for detecting the falling of the scaffold so that the scaffold is lowered by the accessor and at the same time the dirt removal means can operate through the drive means.

In addition, the receiving portion is characterized in that the plurality of elastic body is further provided so that the footrest can be easily wandered by the weight and elastic force of the accessor.

By providing the present invention configured as described above, it is possible to shake off the dirt attached to the shoes of the person through the roll brush installed in the inside corresponding to a plurality of inlet holes formed in the scaffold of the main body, accordingly wear of the roll brush Less has the advantage of reducing maintenance costs compared to the prior art.

1 is a block diagram of a conventional shoe hair machine.
2 is a block diagram of a mat type dirt removing device according to the present invention.
Figure 3 is an exploded configuration of the mat type dirt removing device according to the present invention.
Figure 4 is another embodiment of the drive means of Figure 3
5 is a cross-sectional view of a mat type dirt removing device according to the present invention.
Figure 6 is an operating state of the mat dirt removal apparatus according to the present invention.
7 is a block diagram of a brush in a mat type dirt removing apparatus according to the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

As shown in Figures 2 to 5, the upper surface is provided is provided with a housing 120 having a receiving portion 121 on the inside.

The footrest 110 may cover the receiving part 121 of the housing 120, and a plurality of inlet holes 111 formed in the long hole may be arranged to penetrate the dirt into the receiving part 121. .

The receiving portion 121 is provided with a plurality of elastic bodies (S), the footrest 110 from the housing 120 by the elastic force of the elastic body (S) and the weight of the person who climbs on the footrest 110 is able to stand out. Is installed.

As such, the body 120, the footrest 110 and the elastic body (S) is installed in the doorway, the accessor climbs on the footrest 110 to remove dirt on the shoe, the body that can pass through the doorway ( 100).

In addition, according to Figure 5, the inside of the main body 100, that is, the inner wall of the receiving portion 121, the scaffold 110 is lowered by the weight of the person and at the same time remove the dirt through the drive means 300 Preferably, the sensing means 500 for detecting the falling of the footrest 110 so that the means 200 can operate.

Here, the sensing means 500 is generally usable and can be replaced by a position sensor, an optical sensor, a limit switch, or the like, and other types of sensors of various methods may be used in some cases.

Both ends of the main body 100 are further provided with an inclined portion 123 so as to rise smoothly on the footrest 110 with respect to the advancing direction of the person.

According to FIG. 4, when the scaffold 110 is haunted along the accommodating part 121, the dirt part of the shoe may be shaken off through the inflow hole 111 in the accommodating part 121 of the main body 100. A plurality of roll brushes 210 are installed so that the dirt removal means 200 is arranged in correspondence with the inflow hole 111.

At this time, the dirt removal means 200 is provided with a roll brush 210 having a driven pulley 213 at one end, the roll brush 210 is easily spaced apart from the lower surface of the receiving portion 121 Limit projections 221 for supporting both ends to limit the falling of the foot plate 110 is formed integrally including a protruding support frame 220, the belt 320 of the drive means 300 ) Is connected to the driven pulley 213 is arranged so that the roll brush 210 is rotated at the same time in a row unit.

Thus, a plurality of roll brush 210 and the support frame 220 is installed in the receiving portion 121 along the inlet hole 111 to constitute the dirt removal means 200.

In addition, according to Figure 7, the roll brush 210 is provided with a rotating shaft 211 formed with a driven pulley 213 at one end, the shaft is coupled to rotate with the rotating shaft 211, a plurality around the circumference The bobbin 215 is formed at equal intervals of the brush grooves 215a.

Here, the brush groove 215a of the bobbin 215 is provided with a brush member 217 for brushing off the dirt from the shoe and an absorbing member 219 such as a cloth or sponge to wipe off moisture from the shoe. It is preferable to install alternately along the circumference.

In addition, the support frame 220 so that the dirt remaining in the roll brush 210 shaken off the soil and water of the shoe by the brush member 217 and the absorbing member 219 at the same time with the receiving portion 121. It is preferable to further install a hair bar 223 connected to both sides of the).

Next, one side of the main body 100 is provided with a driving means 300 for simultaneously driving the roll brush 210 of the dirt removal means 200 in units of columns.

At this time, the driving means 300 is installed in the following embodiments.

First embodiment;

According to Figure 3, the drive means 300 is provided on one side of the main body 100, the drive motor 310 having a drive pulley 313; A rotary shaft 211 condensed on a row basis of the roll brush 210 of the dirt removal means 200 and having a driven pulley 213 at one end thereof; It comprises a belt 320 for connecting the driven pulley 213 and the driving pulley 313 of the rotating shaft 211 so that the roll brush 210 of the dirt removal means 200 at the same time in a row unit do.

At this time, the dirt removal means 200 includes a plurality of roll brushes 210 condensed in a row on each of the rotation shaft 211 provided at equal intervals so as to be arranged in the receiving portion 121; The limit protrusion 221 which supports the rotating shaft 211 and restricts the lowering of the scaffold 110 so that the roll brush 210 can be easily spaced apart from the lower surface of the accommodating part 121 is provided. It consists of a support frame 220 protruding upward.

Second embodiment;

Referring to FIG. 4, the driving means 300 includes a driving motor 310 having a driving shaft 311 extending by the length of the main body 100 on one side of the main body 100, and on the driving shaft 311. The driving pulleys 313 are formed at equal intervals at every row interval of the dirt removal means 200, and the roll brushes 210 may be rotated in units of rows to rotate the roll brush 210 of the dirt removal means 200. A plurality of belts 320 are provided to connect the driven pulley 213 and the driving pulley 313.

At this time, the drive shaft 311 is preferably provided with a plurality of shaft support 315 for supporting the drive shaft 311 to prevent sagging due to the load.

In addition, the driven pulley 213, the driving pulley 313 and the belt 320 is replaced by a timing belt and pinion method or a chain and a sprocket so as to smoothly transfer the driving force of the driving motor 310 to the roll brush 210. This is possible.

In addition, in order for the belt 320 operated by the driving pulley 313 to smoothly rotate the driven pulley 213, a tensioner for applying tension to the belt 320 at intervals between the driven pulleys 213 is further provided. Preferably, the belt 320 may be alternately installed on the driven pulley 213.

Finally, the other side of the main body 100 is a vacuum suction means 400 for sucking and filtering the filth and discharge the dirt introduced into the receiving portion 121 through the inlet hole 111 by the dirt removal means 200 is It is further provided.

Mat shoe dirt removal device of the present invention configured as described above, as shown in Figure 6, before the accessor passes through the doorway (a), when stepping on the footrest 110, the footrest by the load of the person When the footrest 110 is seated on the limit protrusion 221, the sensing unit 500 provided in the accommodation part 121 is the footrest 110. The dirt removal means 200 is driven by the driving means 300 as it is detected.

At this time, a part of the roll brush 210 protrudes above the scaffold 110 to the inflow hole 111 of the scaffold 110 that is set down as described above to shake off the dirt on the shoes of the person.

Next, according to (b), the person who shakes off the dirt on the shoes comes down from the scaffold 110 for the passage of the doorway, and at this time, the elastic body provided in the accommodating part 121 of the housing 120. S) while the scaffold 110 is elastically returned, the operation of the driving means 300 and the dirt removing means 200 by the sensing means 500 is stopped.

By providing the present invention configured as described above, it is possible to shake off the dirt attached to the shoes of the person through the roll brush installed in the inside corresponding to a plurality of inlet holes formed in the scaffold of the main body, accordingly wear of the roll brush Less has the advantage of reducing maintenance costs compared to the prior art.

The terms and words used in the present specification and claims should not be construed to be limited to ordinary or dictionary terms. It should be interpreted as meaning and concept consistent with the technical idea of the present invention.

Therefore, the configurations shown in the drawings and the embodiments described herein are merely the most preferred embodiments of the present invention, and are not intended to represent all of the technical ideas of the present invention. Therefore, It should be understood that various equivalents and modifications may be present.

100: main body 110: scaffolding
111: inlet hole 120: enclosure
121: accommodating part 200: dirt removal means
210: roll brush 211: rotation axis
213: driven pulley 215: bobbin
215a: brush groove 217: brush member
219: absorbing member 220: support frame
221: limit protrusion 300: driving means
310: drive motor 311: drive shaft
313: drive pulley 320: belt
400: vacuum suction means 500: detection means
S: elastomer

Claims (8)

A plurality of inlet holes 111 is formed of a scaffold 110 formed through the long hole, and the housing 120 having a receiving portion 121 is installed in the upper portion of the scaffold 110 is opened and emerged by the weight of the accessor A main body 100;
A plurality of roll brushes 210 are arranged in the accommodating part 121 to correspond to the inflow hole 111 so as to shake off dirt on the shoes through the inflow hole 111 according to the appearance of the scaffold 110. Installed dirt removal means (200);
A driving means (300) provided at one side of the main body (100) to drive the roll brush (210) of the dirt removing means (200);
It is provided on the other side of the main body 100, the vacuum suction means 400 for suctioning and filtering and discharge the dirt introduced into the receiving portion 121 through the inlet hole 111 by the dirt removal means 200 and;
It is provided inside the main body 100, the footrest 110 is lowered by the occupant and at the same time lowering the footrest 110 so that the dirt removal means 200 can operate through the driving means 300. Mat type shoe dirt removal device, characterized in that comprises a detection means for detecting the 500. The method of claim 1,
The drive means 300 is provided on one side of the main body 100, the drive motor 310 having a drive pulley (313);
The roll brush 210 of the dirt removal means 200 is condensed in units of rows, the rotating shaft 211 having a driven pulley 213 at one end;
And a belt 320 connecting the driven pulley 213 of the rotating shaft 211 and the driving pulley 313 of the driving motor 310 to each other so that the roll brush 210 may be rotated by the rotating shaft 211. Mat type shoe dirt removal device, characterized in that configured to. 3. The method of claim 2,
The dirt removal means 200 includes a plurality of roll brushes 210 condensed in a row on each of the rotating shaft 211 provided at equal intervals so as to be arranged in the receiving portion 121;
The limit protrusion 221 which supports the rotating shaft 211 and restricts the lowering of the scaffold 110 so that the roll brush 210 can be easily spaced apart from the lower surface of the accommodating part 121 is provided. Mat type shoe dirt removal device, characterized in that consisting of a support frame 220 protruding upward. The method of claim 1,
The drive means 300 is provided on one side of the main body 100, the drive motor 310 having a drive shaft 311 extending by the length of the main body 100;
A plurality of drive pulleys 313 formed on the drive shaft 311 at every row interval of the roll brushes 210 arranged in the accommodation part 121;
Mat-type shoe dirt removal, characterized in that it comprises a plurality of belts 320 connected to each drive pulley 313 to rotate the roll brush 210 of the dirt removal means 200 in units of rows Device. 5. The method of claim 4,
The dirt removal means 200 includes a roll brush 210 which is axially coupled to the rotating shaft 211 having a driven pulley 213 at one end to be easily rotated by the belt 320;
A support frame in which the roll protrusion 210 supports both ends so that the roll brush 210 is easily spaced apart from the lower surface of the accommodating part 121 and the limit protrusion 221 protruding from the bottom plate 110 restricts the lowering of the scaffold 110. Mat type shoe dirt removal device, characterized in that configured to include (220). The method according to claim 3 or 5,
The roll brush 210 is condensed to rotate together with the rotation shaft 211, and a plurality of brush grooves 215a around the bobbin 215 formed at equal intervals along the circumference;
As the bobbin 215 rotates, the brush member 217 for brushing off the dirt from the shoe and the absorbent member 219 for wiping off the moisture from the shoe are alternately provided in the brush groove 215a of the bobbin 215. Mat type shoe dirt removal device characterized in that the. delete The method of claim 1,
Mat receiving shoe 120, characterized in that the footrest 110 is further provided with a plurality of elastic bodies (S) so that the footrest 110 can be easily mounted by the weight and elastic force of the person.

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