KR20080057365A - Device for cleaning car mat - Google Patents

Abstract

An apparatus for cleaning a car mat of a vehicle is provided to remove moisture remaining on the car mat by using a ventilation unit provided at a heating apparatus. An apparatus for cleaning a car mat includes a body(10), a transfer unit, a cleaning unit, and a dry unit. The body has a car mat introducing port(12) and a car mat discharging port(14). The transfer unit is installed inside the body. The transfer unit includes a driving roller(22), a pressing roller(24), and a guide roller(26). The driving roller is installed at the car mat introducing port of the body. The driving roller is operated by a motor(20) positioned at the lower portion of the body. The driving roller transfers the car mat into the car mat discharging port of the body. The pressing roller is positioned at the rear end of the upper portion of the driving roller. The guide roller is used to transfer the car mat to the car mat discharging port smoothly.

Description

Scaffolding Sheet Cleaner for Cars {DEVICE FOR CLEANING CAR MAT}

1 is a cross-sectional view showing a scaffold sheet for a vehicle washing machine according to the present invention.

FIG. 2 is a view illustrating a cover to which the upper roller of FIG. 1 is coupled.

3 is a view showing a blowing means according to the present invention.

4 is a view showing the washing liquid spraying machine according to the first embodiment of the present invention.

5 is a view showing a water air injector according to a second embodiment of the present invention.

6 is a partial cross-sectional view of the water air sprayer of FIG.

<Explanation of symbols for the main parts of the drawings>

10: main body 12: inlet

14: outlet 20: motor

22: drive roller 24: pressure roller

24a: Chain Sprocket 26: Guide Roller

30: brush roller 32: cleaning liquid spray

32a: Injector 32b: Injector

32c: water pump 32d: supply pipe

32e: Venturi tube 32f: Wash solution reservoir

32 g: washing liquid supply pipe 34: water tank

34a: Sewage drain hose 38: water-air sprayer

38a: nozzle 38b: narrow channel

38c: Air pump 38d: Air supply pipe

38e: Bucket 38f: Water supply pipe

40: sponge roller 40a: chain sprocket

41: blowing means 42: blowing chamber

42a: blower air outlet 44: high pressure air generator

46: duct 48: heater

50: cover

The present invention relates to a vehicle scaffolding sheet washing machine, and more particularly to a vehicle scaffolding sheet washing machine that can be quickly dried with the washing of the vehicle scaffolding sheet.

In general, when the scaffold sheet is introduced into the main body through the inlet of the main body, the conventional car scaffold sheet cleaner sprays water from the water injector, removes contaminants from the brush roller, and then removes residual water from the scaffold roller. It is to be discharged to the outlet.

By the way, in the conventional car scaffolding sheet washing machine, after the water is sprayed by the scaffolding sheet cleaning method to remove the dirt using a brush roller, there was a problem that the odor sheet and the bacteria remaining in the scaffold sheet discharged from the scrubber.

In addition, by removing the moisture of the scaffold sheet using a sponge roller as a method of drying the scaffolding sheet, the surface of the scaffold sheet discharged from the cleaner still has a problem that the scaffold sheet has to be dried again after washing.

In order to solve the problems of the prior art as described above, an object of the present invention is to provide a vehicle scaffold sheet washing machine that can remove the odor and bacteria remaining in the scaffold sheet after washing by spraying a mixture of water and washing liquid during washing. have.

In addition, an object of the present invention is to provide a scaffold sheet washing machine for the vehicle that can remove the dust generated during the cleaning process by spraying water and air during the cleaning or fine foreign matter stuck to the scaffold sheet.

It is also an object of the present invention to provide a scaffold sheet cleaner for a vehicle which can quickly dry almost most of the water sprayed onto the scaffold sheet using a blowing means having a heater device.

In addition, an object of the present invention is to provide a vehicle scaffold sheet washing machine that can be easily removed by rotating the cover when the scaffold sheet is fitted to the roller by the cover is provided on the upper side of the upper roller.

In order to achieve the above object, the present invention has one end having an inlet and the other end having an outlet, a transfer means for transferring the scaffold sheet from the inlet to the outlet, and located on the inlet side to wash the scaffolding sheet. In the vehicle scaffolding sheet washing machine comprising a washing means and a drying means for drying the washed scaffold sheet located on the outlet side, the washing means has a washing liquid spraying machine for spraying a mixture of water and the washing liquid on the scaffold sheet; The washing liquid injector is installed on the bottom surface of the scaffold sheet introduced into the inlet at a position adjacent to the inlet, the injection pipe formed with a plurality of injection holes along the longitudinal direction; Located in the bottom surface of the main body, the water pump for supplying water to the injection pipe; A supply pipe consisting of a venturi pipe connecting the injection pipe and the water pump with each other, the diameter of which narrows; A washing solution reservoir positioned adjacent to the venturi tube and storing the washing solution; And a washing solution supply pipe connecting one side of the venturi tube and the washing solution storage tank; It is configured to include, the water supplied from the water pump moves along the supply pipe when passing through the venturi tube inhaling the washing liquid stored in the washing liquid storage container characterized in that the sprayed water and the washing liquid mixed to the injection tube It provides a vehicle scaffold sheet cleaner.

In addition, the present invention has one end has an inlet port and the other end has a discharge port, transfer means for transferring the scaffold sheet from the inlet to the outlet, and washing means for washing the scaffold sheet located on the inlet side; And a scaffolding sheet washing machine for drying the washed scaffold sheet positioned at the outlet side, wherein the washing means includes a water air sprayer for spraying water and air onto the scaffolding sheet. A plurality of nozzles are installed on the bottom surface of the scaffold sheet introduced into the inlet in a position adjacent to the inlet; A narrow passage channel which is screwed to the inner circumferential surface of the nozzle and whose flow path is rapidly reduced; An air pump positioned at the bottom of the main body and configured to supply high pressure air to the nozzle; An air supply pipe connecting the narrow channel and the air pump to each other; A bucket for storing water for supplying water to the nozzle; And a water supply pipe connecting the water tank and the hole penetrated outside the nozzle to the center of the outlet side of the narrow channel in a position where the nozzle and the narrow channel are coupled. It is configured to include, wherein the high-pressure air supplied from the air pump moves along the air supply pipe to inhale water stored in the bucket when passing through the narrow flow passage pipe to inject water and air to the nozzle It provides a vehicle scaffold sheet cleaner.

In addition, the drying means of the present invention is installed in a position adjacent to the outlet and the blowing chamber in which the rectangular air blowing outlet of the rectangular in the longitudinal direction is disposed on the top; Located in the bottom surface of the main body, a high pressure air generating device for supplying high pressure air to the blowing chamber; A duct connecting the blower chamber and the high pressure air generator; And a heater device connected to one side of the duct to heat the air generated by the high pressure air generator to a high temperature. It provides a vehicle scaffolding sheet washer characterized in that the blowing means comprising a.

In another aspect, the present invention provides a scaffold sheet washing machine, characterized in that the pressure roller and the sponge roller is connected to the inside, one end is hinged to the side portion of the main body and provided with a rotatable cover.

Hereinafter, with reference to the accompanying drawings will be described in more detail a vehicle scaffold sheet washing machine according to a preferred embodiment of the present invention.

1 is a cross-sectional view showing a scaffold sheet for a vehicle washing machine according to the present invention.

1, the vehicle scaffold sheet washing machine according to a first embodiment of the present invention is composed of a main body 10, a conveying means, a washing means, a drying means.

An inlet 12 through which the scaffold sheet is introduced is formed at one end of the main body 10, and an outlet 14 is formed at the other end to discharge the scaffold sheet after being washed.

The conveying means is installed in the main body 10, and when the scaffolding sheet is introduced into the inlet 12 of the main body 10, the feed roller acts as a transfer roller to the outlet 14 of the main body 10. 22), the pressure roller 24, the guide roller 26 is configured.

The driving roller 22 is installed at the inlet 12 side of the main body 10 and is operated by the motor 20 positioned below the main body 10 and the scaffold sheet is discharged to the outlet 14 of the main body 10. Transfer. That is, when the motor 20 rotates, the driving roller 22 rotates through a belt (not shown) coupled to the rotation shaft of the motor 20.

The pressure roller 24 is located at the upper rear end of the driving roller 22. When the driving roller 22 rotates and the mat is transported, the pressure roller 24 rotates in reverse and the chain connected to the pressure roller 24. The sprocket 24a is rotated.

The guide roller 26 is located in the direction of the outlet opening 14 of the main body 10 and lies on the same line as the drive roller 22. The scaffolding sheet is installed to be smoothly transferred to the discharge port 14 through the driving roller 22 and the guide roller through a belt (not shown) coupled to the central axis of the driving roller 22. 26 will rotate.

Accordingly, when the scaffold sheet is introduced into the inlet 12 of the main body 10, the motor 20 rotates to drive the driving roller 22, and when the driving roller 22 is driven, the guide roller 26 is driven. It is to be able to safely transport the scaffold sheet to the outlet (14).

The washing means includes a brush roller 30 for removing foreign substances remaining on the scaffolding sheet, a washing liquid spraying machine 32 for spraying a mixture of water and washing liquid, and a water collecting tank 34 for discharging foreign substances removed from the scaffolding sheet to the outside. It is configured to include).

Brush roller 30 has a plurality of foreign matter removal brush on the outer circumferential surface, is installed on the rear end of the drive roller 22 and placed in the same line with the drive roller 22. The brush roller 30 is rotated through a belt (not shown) coupled to the central axis of the guide roller 26.

The washing liquid spraying machine 32 is installed between the inlet 12 and the driving roller 22 so that when the scaffold sheet is transferred to the inlet 12, water and washing liquid are mixed and sprayed to wash the scaffold sheet. The washing liquid injector 32 will be described in detail with reference to FIG. 4.

The water collecting tank 34 is disposed to be adjacent to the inlet 12 and the outlet 14 of the main body 10 to receive the contaminated foreign matter and discharge it to the outside through the waste drain hose 34a located at the bottom.

The drying means is for removing water remaining on the scaffold sheet surface after the scaffold sheet is washed, and comprises a sponge roller 40 and a blowing means 41.

The sponge roller 40 is for absorbing the moisture remaining in the scaffold sheet, and serves to remove moisture by bringing the upper surface of the scaffold sheet into close contact.

The sponge roller 40 is located at the upper rear end of the guide roller 26 and lies on the same line as the pressure roller 24. The chain sprocket 40a connected to the sponge roller 40 is connected to the chain sprocket 24a of the pressure roller 24 and the chain A to rotate together with the pressure roller 24.

Blowing means 41 is located in the lower portion of the sponge roller 40, is installed to dry the scaffold sheet with high temperature air, the blowing means 41 will be described in more detail with reference to FIG. do.

2 is a view showing a cover coupled to the upper roller of FIG.

2, the figure (a) is a view in which the cover 50 is covered on the upper roller, the figure (b) is a view showing a state in which the cover 50 is rotated. Here, the upper roller refers to the pressure roller 24 and the sponge roller 40.

Referring to the drawings illustrated in more detail as follows, one end of the cover 50 is hinged to the inner surface of the main body 10 can be rotated up and down, the pressure roller 24 into the cover 50 inside ) And the sponge roller 40 are coupled and the rollers 24 and 40 are connected by a chain (A).

The cover 50 functions as follows.

Existing scaffold sheet washing machine can remove the scaffold sheet sandwiched between the rollers only when the roller connected to the main body is removed when the scaffold sheet flowing into the main body is sandwiched between the rollers and cannot be discharged. This is cumbersome because all bearings, shafts and chains connected to the rollers must be removed.

However, the present invention can simply move the upper rollers 24 and 40 coupled into the cover 50 by simply rotating the cover 50 by connecting the cover 50 to the side surface of the main body 10. As a result, the scaffolding sheet can be easily taken out, the internal management can be easily performed, and the internal cleaning can be easily performed, thereby having a departmental effect of extending the life of the parts.

Therefore, when the cover 50 is connected in the above manner, there is an advantage that the upper rollers 24 and 40 can be easily moved without being separated.

3 is a view showing a blowing means according to the present invention.

Referring to Figure 3, the blowing means 41 is provided in the drying means to blow the hot air in order to completely dry the scaffold sheet removed from the sponge roller 40, the blowing chamber 42, high pressure air And a generator 44, a duct 46, and a heater 48.

The blowing chamber 42 is installed at the lower end of the sponge roller 40, and a rectangular blowing air discharge port 42a for injecting high pressure air is inclined at an upper side to inject air to dry the mat.

The high pressure air generator 44 is located at the bottom of the main body 10 and is a device for generating high pressure air.

The duct 46 connects the blower chamber 42 and the high pressure air generator 44 and serves to supply air generated by the high pressure air generator 44 to the blower chamber 42.

The heater device 48 is connected to one side of the duct 46 to heat the air generated by the high-pressure air generator 44 to the blowing chamber 42.

In this way, the blowing means 41 can remove the water remaining on the scaffold sheet in a short time by the hot air can solve the hassle of drying the scaffold sheet after washing.

4 is a view showing the washing liquid spraying machine 32 according to the first embodiment of the present invention.

Referring to FIG. 4, the washing liquid spraying machine 32 is installed between the inlet 12 and the driving roller 22, and when the scaffold sheet is transferred to the inlet 12, water and washing solution are mixed and sprayed to wash the scaffolding sheet. It plays a role. The washing liquid injector 32 is composed of a spray pipe 32a, a water pump 32c, a supply pipe 32d, a washing liquid storage container 32f, and a washing liquid supply pipe 32g.

The injection pipe 32a is installed on the bottom surface of the scaffold sheet introduced into the inlet 12 at a position adjacent to the inlet 12, and a plurality of injection holes 32b are formed along the longitudinal direction.

In addition, since water is injected into the injection pipe 32a, water may freeze in the injection hole 32b and may not be injected in winter. Therefore, it is preferable that a heater (not shown) is installed at a position close to the injection pipe 32a to prevent freezing during winter.

The water pump 32c is located at the bottom of the main body 10 and supplies water to the injection pipe 32a.

The supply pipe 32d connects the injection pipe 32a and the water pump 32c with each other, and a part thereof is formed of a venturi pipe 32e in which the diameter is narrowed.

The washing liquid storage container 32f is positioned adjacent to the venturi tube 32e, and the washing liquid is stored therein.

 The washing liquid supply pipe 32g connects one side of the venturi tube 32e with the washing liquid storage container 32f, and sucks the washing liquid into the washing liquid storage container 32f so as to be sprayed into the injection pipe 32a.

Accordingly, the washing liquid spraying machine 32 transfers the water supplied from the water pump 32c to the supply pipe 32d to suck the washing liquid into the washing liquid storage container 32f connected to the washing liquid supply pipe 32g, thereby discharging the spray pipe 32a. Is injected into the injection hole 32b.

Here, a part of the supply pipe 32d is formed as a venturi tube 32e having a narrow diameter in order to suck the washing liquid into the washing liquid storage container 32f so that water and the washing liquid can be transferred together.

Therefore, the washing liquid is sucked into the washing liquid storage container 32f along the washing liquid supply pipe 32g connecting one side of the venturi tube 32e and the washing liquid storage container 32f, so that the water and the washing liquid are mixed with water and the washing liquid. It will be able to transport together.

5 is a view showing a water air sprayer according to a second embodiment of the present invention, Figure 6 is a partial cross-sectional view of the water air sprayer of FIG.

5 and 6, the vehicle scaffold sheet washing machine according to a second embodiment of the present invention in the first embodiment the body 10, the conveying means, the drying means are the same configuration, the first embodiment In the second embodiment, the washing liquid spraying machine 32, which sprays water and the washing liquid by mixing, has a difference in that it is composed of a water air spraying machine 38 that sprays water and air.

 The water air injector 38 in the second embodiment is composed of a nozzle 38a, a narrow channel pipe 38b, an air pump 38c, an air supply pipe 38d, a water tank 38e, and a water supply pipe 38f. .

A plurality of nozzles (38a) is installed on the bottom surface of the scaffold sheet flowing into the main body 10, a fixing portion (not shown) is coupled to the side portion of the main body 10 to fix the nozzle (38a).

The narrow channel 38b is screwed into the inner circumferential surface of the nozzle 38a and has a form in which the flow path is rapidly reduced. The narrow passageway pipe 38b is for increasing the pressure of the fluid passing through the narrow passageway pipe 38b and is an essential component of the second embodiment.

The air pump 38c is located at the bottom of the main body 10 and supplies high pressure air to the nozzle 38a. The air pump 38c may be replaced with an air compressor.

An air supply pipe 38d connects the narrow flow channel pipe 38b and the air pump 38c with each other.

The water tank 38e stores water therein for supplying water to the nozzle 38a.

The water supply pipe 38f includes a hole and the water tank penetrating outside the nozzle 38a around the outlet side of the narrow passageway pipe 38b at a position where the nozzle 38a and the narrow passageway pipe 38b are coupled to each other. Connect 38e to each other.

That is, when the high-pressure air passes through the narrow passageway pipe 38b, a pressure difference occurs at a portion where the flow path of the narrow passageway pipe 38b is rapidly reduced to suck the water of the bucket 38e rapidly. Will work. Therefore, water and air are sprayed to the outlet of the nozzle 38a.

As such, the water-air sprayer 38 according to the second embodiment may spray the water and air when the scaffold sheet is washed to remove fine foreign matters, etc., which have adhered to the scaffold sheet. Brings effect.

As described so far, the vehicle scaffold sheet washing machine of the present invention has the advantage of removing the remaining odor and bacteria of the scaffold sheet by spraying a mixture of water and washing liquid. In addition, there is an advantage that can be removed by spraying water and air during cleaning to remove dust generated in the cleaning process or fine foreign matter stuck to the scaffold sheet.

While the invention has been described in detail in the foregoing embodiments, it will be apparent to those skilled in the art that various modifications and variations are possible within the spirit of the invention, and such modifications and variations belong to the appended claims.

As described above, the present invention has an effect of providing a vehicle scaffold sheet washing machine that can remove the odor and bacteria remaining in the scaffold sheet after washing by spraying a mixture of water and the washing liquid during washing.

In addition, the present invention has the effect of providing a vehicle scaffold sheet washing machine that can remove the dust and fine particles adhered to the scaffold sheet by spraying water and air during the cleaning process.

In addition, the present invention has the effect of providing a vehicle scaffold sheet washing machine that can quickly dry most of the water sprayed on the scaffold sheet by using a blowing means provided with a heater device.

In addition, the present invention is provided with a cover on the upper side of the upper roller, when the scaffold sheet is fitted to the roller by rotating the cover can be easily taken out the scaffold sheet, there is an advantage that the internal cleaning is easy.

Claims (4)

A main body having an inlet at one end and an outlet at the other end, transfer means for transferring the scaffold sheet from the inlet to the outlet, washing means located at the inlet side and washing the scaffold sheet, and at the outlet side In a footrest seat washing machine for a vehicle comprising a drying means for positioning and drying the washed footrest seat, The washing means includes a washing liquid spraying machine for spraying water and washing liquid mixed with the scaffolding sheet, and the washing liquid spraying machine is installed on the bottom surface of the scaffolding sheet introduced into the inlet at a position adjacent to the inlet and has a plurality of spray holes along the length direction. Formed injection tube; Located in the bottom surface of the body, the water pump for supplying water to the injection pipe; A supply pipe configured to connect the injection pipe and the water pump to each other, and a portion of the venturi pipe narrowed in diameter; A washing solution reservoir positioned adjacent to the venturi tube and storing the washing solution; And A washing solution supply pipe connecting one side of the venturi tube and the washing solution storage tank; It is configured to include, the water supplied from the water pump moves along the supply pipe when passing through the venturi tube inhaling the washing liquid stored in the washing liquid storage container characterized in that the sprayed water and the washing liquid mixed to the injection tube Car scaffolding washer. A main body having an inlet at one end and an outlet at the other end, transfer means for transferring the scaffold sheet from the inlet to the outlet, washing means located at the inlet side and washing the scaffold sheet, and at the outlet side In a footrest seat washing machine for a vehicle comprising a drying means for positioning and drying the washed footrest seat, The washing means includes a water air injector for injecting water and air into the scaffolding sheet, wherein the water air injector comprises: a plurality of nozzles installed on a bottom surface of the scaffold sheet introduced into the inlet at a position adjacent to the inlet; A narrow passage channel which is screwed to the inner circumferential surface of the nozzle and whose flow path is rapidly reduced; An air pump positioned at the bottom of the main body and configured to supply high pressure air to the nozzle; An air supply pipe connecting the narrow channel and the air pump to each other; A bucket for storing water for supplying water to the nozzle; And A water supply pipe connecting the water tank with a hole penetrating the outside of the nozzle around the outlet side of the narrow flow passage tube at a position where the nozzle and the narrow flow passage tube are coupled; It is configured to include, wherein the high-pressure air supplied from the air pump moves along the air supply pipe to inhale water stored in the bucket when passing through the narrow flow passage pipe to inject water and air to the nozzle Car scaffolding washer. The method according to claim 1 or 2, The drying means A blowing chamber installed at a position adjacent to the discharge opening and having a rectangular blowing air discharge opening inclined in a longitudinal direction on an upper portion thereof; Located in the bottom surface of the main body, a high pressure air generating device for supplying high pressure air to the blowing chamber; A duct connecting the blower chamber and the high pressure air generator; And A heater device connected to one side of the duct to warm air generated from the high pressure air generator; Vehicle scaffold sheet washer characterized in that it is provided with a blowing means comprising a. The method according to claim 1 or 2, The pressurizing roller and the sponge roller is connected to the inside, one end of the vehicle scaffold sheet washing machine, characterized in that the hinge is coupled to the side portion of the main body having a rotatable cover.

Images