JP3241116U - Vacuum cleaner attachment - Google Patents

Abstract

A vacuum cleaner attachment that can be attached to a household vacuum cleaner and that can suction waste or waste liquid with a high water content. A vacuum cleaner attachment (100) to be attached to a household vacuum cleaner or other suction device, in which a cylindrical main body (1) attachable to the suction device and a side of the main body on which the suction device is attached are opposite to each other. A tank mounting portion 12 provided in the main body, a hollow branch pipe 3 branching vertically from the side surface near the center of the main body and then extending downward, and the side of the branch pipe contacting the main body face each other. and a cylindrical pipe portion 4 provided on the cleaning side. [Selection drawing] Fig. 1

Description

TECHNICAL FIELD The present invention relates to a vacuum cleaner attachment that can be attached to a household vacuum cleaner and that is capable of sucking up wet waste.

Household vacuum cleaners are mainly used in the home to suck up indoor dust and dry dust. However, it cannot suck the excrement of fish, fish husks and other waste containing a lot of water when cooking in the kitchen. Waste that contains a lot of water needs to be sucked up by a wet vacuum cleaner for business use, which is equipped with a moisture separation structure inside the main body. Therefore, it is often large and expensive, so it cannot be used casually.

Therefore, an attachment type vacuum cleaner attachment that can be attached to a household vacuum cleaner and is capable of sucking waste containing water has been devised. The vacuum cleaner attachment of Patent Document 1 is an attachment that functions as a nozzle that can be attached to and detached from the tip of an extension tube of a household vacuum cleaner, and introduces the sucked gas mixture into a small-diameter separation tube to separate the vacuum cleaner body. It attenuates the suction force and separates air and moisture.

Utility Model Registration No. 3193670

The vacuum cleaner attachment of Patent Document 1 is effective for sucking liquids or waste liquids with very little mixed solids, such as beverages and pet urine that have been spilled on the floor. Therefore, highly viscous waste liquids and wastes mixed with solid matter, such as fish husks and liquids mixed with pet feces, cannot be used because they clog the separation tube. The vacuum cleaner attachment of the present invention is capable of sucking even waste with a lot of water, mixed with solid matter, or with high viscosity, such as raw garbage and fish scraps discharged in the kitchen, with a household vacuum cleaner. , the sucked waste is stored in a waste tank, and the vacuum cleaner attachment can be disposed of together with the waste tank each time it is used. The waste tank can use plastic bottles or other disposable containers. It is clean because it can dispose of perishable food waste with a lot of water immediately after it is sucked, and it can prevent the generation of bad odors.

A vacuum cleaner attachment to be attached to a household vacuum cleaner or other suction device according to this invention comprises a cylindrical main body that can be attached to the suction device, and a side of the main body opposite to the side on which the suction device is attached. a hollow branch pipe extending downward after branching from a side surface near the center of the main body in a direction perpendicular to the main body; and a side of the branch pipe in contact with the main body. and a cylindrical pipe portion provided on the side to be connected.

According to this idea, the wet waste is stored in the waste tank rather than in the suction device. It is possible to prevent the motor in the suction device from being damaged by moisture. In addition, garbage such as raw garbage that generates a foul odor can be disposed of together with the waste tank each time it is used, so that the waste can be simply and hygienically disposed of without soiling the hands.

Further, the vacuum cleaner attachment to be attached to a household vacuum cleaner or other suction device according to this invention comprises a cylindrical main body that can be attached to the suction device, a tank mounting part provided on the lower side of the main body, and the main body. A hollow branch pipe extending obliquely downward after branching from the main body from a side surface near the center of the main body, and a cylindrical pipe portion provided below the branch pipe. and the branch pipe form an angle of 30 degrees or more and 60 degrees or less.

According to this idea, the wet waste is stored in the waste tank rather than in the suction device. It is possible to prevent the motor in the suction device from being damaged by moisture. In addition, garbage such as raw garbage that generates a foul odor can be disposed of together with the waste tank each time it is used, so that the waste can be simply and hygienically disposed of without soiling the hands.

Further, the vacuum cleaner attachment attached to a household vacuum cleaner or other suction device according to the present invention comprises a cylindrical main body that can be attached to the suction device, a tank attachment section provided on the lower side of the main body, and the tank. A waste tank for storing waste attached to a mounting portion, a hollow branch pipe branching from a side surface near the center of the main body and extending downward, and a side of the branch pipe contacting the main body. and cylindrical pipe portions provided on opposing sides.

According to this idea, the wet waste is stored in the waste tank rather than in the suction device. It is possible to prevent the motor in the suction device from being damaged by moisture. In addition, garbage such as raw garbage that generates a foul odor can be disposed of together with the waste tank each time it is used, so that the waste can be simply and hygienically disposed of without soiling the hands. In addition, since an arbitrary disposable container such as a PET bottle or a disposable bag can be attached to the attachment portion provided at the tip of the main body, it is hygienic.

Further, the vacuum cleaner attachment to be attached to a household vacuum cleaner or other suction device according to the present invention comprises a cylindrical main body attachable to the suction device, a PET bottle attachment section provided on the lower side of the main body, and the A hollow branch pipe extending downward after branching from a side surface near the center of a main body; characterized by

According to this idea, the wet waste is stored in the waste tank rather than in the suction device. It is possible to prevent the motor in the suction device from being damaged by moisture. In addition, garbage such as raw garbage that generates a foul odor can be disposed of together with the waste tank each time it is used, so that the waste can be simply and hygienically disposed of without soiling the hands. In addition, since an arbitrary disposable container such as a PET bottle or a disposable bag can be attached to the attachment portion provided at the tip of the main body, it is hygienic.

In addition, the branch pipe of the attachment for a vacuum cleaner attached to the household vacuum cleaner or other suction device of this invention penetrates the outside near the center of the main body to reach the inside of the main body, and the end is covered with a lid, An air hole or gap is provided on the side surface of the branch pipe inside the main body.

According to this idea, the wet waste is stored in the waste tank rather than in the suction device. It is possible to prevent the motor in the suction device from being damaged by moisture. In addition, garbage such as raw garbage that generates a foul odor can be disposed of together with the waste tank each time it is used, so that the waste can be simply and hygienically disposed of without soiling the hands. In addition, since an arbitrary disposable container such as a PET bottle or a disposable bag can be attached to the attachment portion provided at the tip of the main body, it is hygienic.

Further, the branch pipe of the vacuum cleaner attachment attached to the home vacuum cleaner or other suction device of this invention penetrates the outside near the center of the main body to reach the inside of the main body, and the above-mentioned inside of the main body The tip of the branch pipe is characterized by having a lid provided with an air hole or a gap.

According to this idea, a guide pipe having an air hole on the side is provided above the branch pipe inside the main body, so that the guide pipe becomes a passage for air, separating moisture from air and leaving only air. is released and sent to the suction device side, water does not enter the suction device and the motor of the suction device is prevented from being damaged by water.

(a) is a front view of the cleaner attachment 100 according to the first embodiment of the present invention, and (b) is a reference front view showing a state in which a waste liquid tank is removed. (a) is a reference front view showing a state in which a suction nozzle is attached to the cleaner attachment 100 of FIG. 1 (a), and (b) is a state in which a floor attachment is attached to the cleaner attachment 100; It is a reference front view showing. (a) is a reference sectional view of the cleaner attachment 100 to which the suction nozzle shown in FIG. 2(a) is attached, and (b) is an enlarged view of part A in FIG. 3(a). 2(a) is a reference cross-sectional view for explaining a method of sucking waste liquid with the cleaner attachment 100 to which the suction nozzle shown in FIG. 2(a) is attached. It is a reference diagram for explaining a method of attaching a floor attachment to the vacuum cleaner attachment 100 of FIG. 1(a) and connecting it to a suction device. (a) is a front view of a cleaner attachment 200 according to a second embodiment of the present invention, and (b) is a reference front view showing a state in which a waste liquid tank is removed. It is a reference front view which shows the state which attached the suction nozzle to the cleaner attachment 200 of Fig.6 (a). It is a reference front view which shows the state which attached the attachment for floors to the cleaner attachment 200 of Fig.6 (a). (a) is a reference cross-sectional view of the cleaner attachment 100 attached with the suction nozzle shown in FIG. It is a reference cross-sectional view for explaining a method of sucking the. It is a reference diagram for explaining a method of attaching a floor attachment to the vacuum cleaner attachment 100 of Fig. 6(a) and connecting it to a suction device for use.

BEST MODE FOR CARRYING OUT THE INVENTION The best mode for carrying out the invention will be described below with reference to the accompanying drawings.
(Embodiment 1)

First, an attachment 100 for a cleaner according to Embodiment 1 of the present invention will be described with reference to FIGS. 1 to 5. FIG. FIG. 1(a) is a front view of a vacuum cleaner attachment 100 according to Embodiment 1 of the present invention, and FIG. 1(b) is a reference front view showing a state in which a waste liquid tank is removed.

A vacuum cleaner attachment 100 according to Embodiment 1 of the present invention, as shown in FIG. A mounting portion 12 which is a tank mounting portion provided on the side opposite to the side on which the suction device C of the main body 1 is mounted, a waste tank 2 attached to the mounting portion 12 provided at the tip of the main body 1, and a main body. It mainly has a hollow branch pipe 3 branching vertically from the side surface near the center of the main body 1 and then extending downward, and a pipe portion 4 provided at the tip of the branch pipe 3 . A floor attachment Y, a nozzle N, and the like of a household vacuum cleaner can be attached to the tip of the pipe portion 4 .

The main body 1 has a cylindrical shape, and a suction device connection portion 11 is provided on the upper side. The suction device connecting part 11 is provided with attachments of a plurality of types of shapes and sizes for each type of suction device, so that the suction device connection part 11 can be fitted perfectly to any size of suction device. In addition, it is easy to put on and take off, and each time it is used, it can be removed and wiped off the moisture inside the main body 1, or the inside can be cleaned to keep it clean. A mounting portion 12 is formed on the lower side of the main body 1 . The mounting portion 12 is provided with a fitting groove that fits into the opening of the waste tank 2 . The vacuum cleaner attachment 100 of Embodiment 1 is designed so that a disposable PET bottle can be attached as the waste tank 2, and the attachment portion 12 is a groove provided inside the lid of the PET bottle. It has grooves of the same shape. A PET bottle cap may be hollowed out and attached to the main body 1 as the attachment portion 12 . A gas-liquid separator 13 is provided inside the main body 1 . The gas-liquid separator 13 will be described later.

A branch pipe 3 is provided obliquely downward from the middle of the side surface of the main body 1 . The angle formed by the side surface of the main body 1 and the branch pipe 3 is 30 degrees or more and 60 degrees or less, preferably 40 degrees or more and 50 degrees or less. Since the main body 1 and the branch pipe 3 are provided so as to form the above-mentioned angle, the waste liquid mixed with solid matter coming from the branch pipe 3 is guided to the waste liquid tank 2, and the air is directed to the main body 1. It flows from the upper part toward the suction device connection part 11 . Also, when a handle provided near the suction device side insertion port K is grasped, the waste liquid tank 2 is positioned downward, and the suction nozzle for sucking the waste liquid and the floor attachment are positioned obliquely forward. Therefore, it is easy to perform cleaning and suction work. In addition, the vacuum cleaner attachment 100 lifts the tip of the pipe portion 4 slightly just before turning off the switch of the suction device C during the suction work so that the water inside the pipe portion 4 is dropped into the waste tank 2. good to do Since the branch pipe 3 and the pipe portion 4 are provided at an angle of 40 to 50 degrees with respect to the main body 1, water inside the pipe portion 4 easily falls into the waste tank 2. - 特許庁

A waste tank 2 is attached to the lower part of the main body 1 . The waste tank 2 is detachable as shown in FIG. 1(b). Further, in the vacuum cleaner attachment 100 of Embodiment 1, a plastic bottle can be used as the waste tank 2, so when the waste tank 2 is full of waste, the waste tank 2 can be It can be discarded and a new PET bottle can be installed as a waste tank 2. - 特許庁It is hygienic because the disposal of waste can be done without getting hands dirty, and it is convenient because it is possible to diligently dispose of waste such as fish husks that emits a foul odor with the passage of time. The waste tank 2 may be a plastic tank having the same shape as the PET bottle so that it can be used repeatedly. Alternatively, the waste tank 2 may be reusable as a container made of plastic or other material.

FIG. 2(a) is a reference front view showing a state in which a suction nozzle is attached to the cleaner attachment 100 of FIG. 1(a). FIG. 2(b) is a reference front view showing a state in which a floor attachment is attached to the vacuum cleaner attachment 100 of FIG. 1(a). FIG. 3(a) is a reference sectional view of the cleaner attachment 100 to which the suction nozzle shown in FIG. 2 is attached, and (b) is an enlarged view of part A of (a). FIG. 4 is a reference cross-sectional view for explaining a method of sucking waste liquid with the cleaner attachment 100 to which the suction nozzle shown in FIG. 2 is attached. FIG. 5 is a reference diagram for explaining a method of attaching a floor attachment to the cleaner attachment 100 of FIG. 1(a) and connecting it to a suction device for use.

As shown in FIG. 2( a ), the cleaner attachment 100 can be used by connecting the suction device connecting portion 11 of the main body 1 to the suction device C and inserting the nozzle N into the tip of the pipe portion 4 . . Since the nozzle N has a narrow opening, it has a stronger suction force and efficiently sucks waste that is a mixture of fine solids and liquids, such as fish husks, leftover food, and other waste scattered on the sink. can do. To efficiently perform work in a high place such as a sink or a kitchen table. For floor surface cleaning and suction work, it is preferable to insert a floor head Y of a household cleaner into the tip of the pipe portion 4 as shown in FIG. 2(b). The floor head Y can suck highly viscous items such as stew spilled on the floor and waste mixed with pet feces and urine over a wide range.

As shown in FIG. 3( a ), the inside of the main body 1 is a gas-liquid separation section 13 . A branch pipe 3 connected to a cylindrical pipe portion 4 penetrates from the outside near the center of the main body 1 to the vicinity of the inner wall facing the penetrating surface of the main body 1 . The distal end of the branch pipe 3 is closed with a lid 31 . A small hole 32 is provided in the lower side of the pipe 33 inside the body 1 . By providing this hole 32 , the waste that has entered through the branch pipe 3 flows down through the hole 32 and is stored in the waste tank 2 . Since the hole 32 is provided, the waste falls through the central portion inside the main body 1, so that the waste is less likely to stick to the inner wall of the main body 1 and is easily dropped into the waste tank 2. - 特許庁Further, as shown in FIG. 3(b), a guide pipe 16 is provided inside the main body 1 and on the upper surface of the branch pipe 3. As shown in FIG. The guide pipe 16 serves as a path for letting the air inside the main body 1 escape upward and sending the air into the suction device C from the suction device connection portion 11 .

As shown in FIG. 4, the solid and liquid mixed waste reaches the inside of the main body 1 through the branch pipe 3 from the pipe portion 4, flows down from the hole 32 of the branch pipe 3 to the lower part of the main body 1, and is discarded. stored in the material tank 2. The branch pipe 3 is branched obliquely with respect to the main body 1 from near the center and side of the main body 1 . The angle formed by the main body 1 and the branch pipe 3 is 30 degrees or more and 50 degrees or less, preferably 40 degrees or more and 50 degrees or less. Since the branch pipe 3 is branched from the vicinity of the center of the main body 1, the distance from the tip of the branch pipe 3 to the suction device side insertion opening K is long. The waste passing through the branch pipe 3 does not bounce upward and enter the suction device side insertion port K, but flows downward.

Since the waste tank 2 is detachably attached to the attachment portion of the main body 1, the waste tank 2 is quickly removed after sucking the waste, and the waste tank 2 is discarded. An opening member 14 is provided inside the main body 1 and above the branch pipe 3 . As shown in FIG. 3B, the opening member 14 is a funnel-shaped member, and the funnel-shaped tip is located near the upper portion of the branch pipe 3 . There is a slight gap between the guide pipe 16 and the branch pipe 3 near the tip. A guide pipe 16 is provided at the opening of the opening member 14 . The guide pipe 16 is pipe-shaped and extends upward from the upper surface of the branch pipe 3 . The guide tube 16 is bent substantially vertically from the middle, the tip is in contact with the inner side wall of the main body 1, and the side surface of the guide tube 16 near the tip is provided with a small hole 16a. The hole 16 a is provided at the bottom of the guide tube 16 in the first embodiment, but may be provided at the side surface of the guide tube 16 . Moreover, the hole 16a may be a gap through which air can pass, or may be formed with an elongated cut.

A slight gap between the funnel-shaped tip of the opening member 14 and the branch pipe 3 is a passage for sucked air. The sucked air passes through the guide pipe 16 through the gap between the funnel-shaped tip of the opening member 14 and the branch pipe 3, is discharged into the main body 1 through the hole 16a, and is inserted into the suction device side from the internal pipe 15. It is sucked into the mouth K.

An internal pipe 15 is provided in the upper part of the inner side of the main body 1 . The internal pipe 15 is provided below the suction device connection portion 11 , and is installed so that the tip of the pipe is positioned near the midpoint between the suction device connection portion 11 and the opening member 14 . The sucked liquid waste adheres to the inner wall of the main body 1 due to centrifugal force, and only air remains in the vicinity of the central axis of the main body 1 . The internal pipe 15 is located near the central axis of the body 1 at the tip of the pipe so that only air can be taken in and no liquid waste can enter. The sucked air is taken into the suction device C from the internal pipe 15 via the suction device connection part 11, and the structure is such that the suction device C does not contain moisture.

As shown in FIG. 5, the vacuum cleaner attachment 100 of the present invention can be simply attached to a suction device such as a vacuum cleaner in a general household, and can be used to remove waste liquid with a large amount of water, water, and solids that cannot be sucked by a household cleaner. Mixed waste can be easily sucked up. After suctioning, the entire waste tank can be discarded, so it is possible to clean hygienically without getting your hands dirty.

Next, an attachment 200 for a cleaner according to Embodiment 2 of the present invention will be described with reference to FIGS. 6 to 10. FIG. 6A is a front view of the cleaner attachment 200 according to the second embodiment of the present invention, and FIG. 6B is a reference front view showing a state in which the cap of the waste liquid tank is removed.

(Embodiment 2)
Next, an attachment 200 for a cleaner according to Embodiment 2 of the present invention will be described with reference to FIGS. 6 to 10. FIG. FIG. 6(a) is a front view of a vacuum cleaner attachment 200 according to Embodiment 2 of the present invention, and FIG. 6(b) is a reference front view showing a state in which a waste liquid tank is removed.

A vacuum cleaner attachment 200 according to Embodiment 1 of the present invention, as shown in FIG. A mounting portion 12 which is a tank mounting portion provided on the side opposite to the side on which the suction device C of the main body 1 is mounted, a waste tank 2 attached to the mounting portion 12 provided at the tip of the main body 1, and a main body. It mainly has a hollow branch pipe 3 branching vertically from the side surface near the center of the main body 1 and then extending downward, and a pipe portion 4 provided at the tip of the branch pipe 3 . A floor attachment Y, a nozzle N, and the like of a household vacuum cleaner can be attached to the tip of the pipe portion 4 .

The main body 1 has a cylindrical shape, and a suction device connection portion 11 is provided on the upper side. The suction device connecting part 11 is provided with attachments of a plurality of types of shapes and sizes for each type of suction device, so that the suction device connection part 11 can be fitted perfectly to any size of suction device. A mounting portion 12 is formed on the lower side of the main body 1 . The mounting portion 12 is provided with a fitting groove that fits into the opening of the waste tank 2 . The vacuum cleaner attachment 200 of Embodiment 1 can be attached with a disposable PET bottle as the waste tank 2, and the attachment part 12 is a groove provided inside the lid of the PET bottle. It has grooves of the same shape. A PET bottle cap may be hollowed out and attached to the main body 1 as the attachment portion 12 . A gas-liquid separator 13 is provided inside the main body 1 . The gas-liquid separator 13 will be described later.

A waste tank 2 is attached to the lower part of the main body 1 . The waste tank 2 is detachable as shown in FIG. 6(b). Further, in the vacuum cleaner attachment 200 of Embodiment 2, a plastic bottle can be used as the waste tank 2, so when the waste tank 2 is full of waste, the waste tank 2 can be It can be discarded and a new PET bottle can be installed as a waste tank 2. - 特許庁It is hygienic because the disposal of waste can be done without getting hands dirty, and it is convenient because it is possible to diligently dispose of waste such as fish husks that emits a foul odor with the passage of time.

FIG. 7 is a reference front view showing a state in which a suction nozzle is attached to the cleaner attachment 100 of FIG. 6(a). FIG. 8 is a reference front view showing a state in which a floor attachment is attached to the vacuum cleaner attachment 100 of FIG. 6(a). 9(a) is a reference sectional view of the cleaner attachment 200 to which the suction nozzle shown in FIG. 7 is attached, and (b) is a reference cross-sectional view of the cleaner attachment 200 to which the suction nozzle shown in FIG. 7 is attached. is a reference cross-sectional view for explaining a method of sucking a waste liquid with. FIG. 10 is a reference diagram for explaining a method of attaching a floor attachment to the cleaner attachment 200 of FIG. 6(a) and connecting it to a suction device.

As shown in FIG. 7, the cleaner attachment 200 can be used by connecting the suction device connection portion 11 of the main body 1 to the suction device C and inserting the nozzle N into the tip of the pipe portion 4 . Since the nozzle N has a narrow opening, it has a stronger suction force and efficiently sucks waste that is a mixture of fine solids and liquids, such as fish husks, leftover food, and other waste scattered on the sink. can do. To efficiently perform work in a high place such as a sink or a kitchen table. For floor surface cleaning and suction work, it is recommended to insert a floor head Y of a household vacuum cleaner into the tip of the pipe portion 4 as shown in FIG. The floor head Y can suck highly viscous items such as stew spilled on the floor and waste mixed with pet feces and urine over a wide range.

As shown in FIG. 9( a ), the inside of the main body 1 is a gas-liquid separation section 13 . A branch pipe 3 connected to a cylindrical pipe portion 4 penetrates from the outside near the center of the main body 1 to the vicinity of the inner wall facing the penetrating surface of the main body 1 . A lid 31 is provided at the tip of the branch pipe 3 . The lid 31 is provided with a gap on the side connected to the suction device, ie the underside of the lid 31 close to the waste tank 2 . Since the gap is provided, the waste that has entered through the branch pipe 3 flows down through the gap and is stored in the waste tank 2. - 特許庁

As shown in FIG. 9(b), the solid-liquid mixed waste reaches the inside of the main body 1 through the branch pipe 3 from the pipe portion 4, and the cover 31 provided at the tip of the branch pipe 3 is closed. It flows down to the lower part of the main body 1 through the gap provided on the lower side and is stored in the waste tank 2. - 特許庁The branch pipe 3 extends downward after branching in the direction perpendicular to the main body 1 from the vicinity of the center and the side surface of the main body 1 . Since the branch pipe 3 is branched from the vicinity of the center of the main body 1, the distance from the tip of the branch pipe 3 to the suction device side insertion opening K is long. Waste passing through the branch pipe 3 does not bounce upward and enter the suction device side insertion port K, but flows downward.

Since the waste tank 2 is detachably attached to the attachment portion of the main body 1, the waste tank 2 is quickly removed after sucking the waste, and the waste tank 2 is discarded. An opening member 14 is provided inside the main body 1 and above the branch pipe 3 . The opening member 14 is a funnel-shaped member, and the funnel-shaped tip is located near the upper portion of the branch pipe 3 , but there is a slight gap between the opening member 14 and the branch pipe 3 . This gap is a passage for the sucked air, and the sucked waste passes through the branch pipe 3 and falls to the bottom, but the air passes through the gap of the opening member 14 and is sucked into the suction device side insertion port K. be.

An internal pipe 15 is provided in the upper part of the inner side of the main body 1 . The internal pipe 15 is provided below the suction device connection portion 11 , and is installed so that the tip of the pipe is positioned near the midpoint between the suction device connection portion 11 and the opening member 14 . The sucked liquid waste adheres to the inner wall of the main body 1, and the vicinity of the central axis of the main body 1 is filled with air. Since the tip of the internal pipe 15 is located near the center of the main body 1, liquid waste does not enter and only air can be taken in. - 特許庁The sucked air is taken into the suction device C from the internal pipe 15 via the suction device connection part 11, and the structure is such that the suction device C does not contain moisture.

As shown in FIG. 10, the vacuum cleaner attachment 200 of the present invention can be simply attached to a suction device such as a vacuum cleaner in a general household, and can be used to remove watery waste liquids, water and solids that cannot be sucked by household cleaners. Mixed waste can be easily sucked up. After suctioning, the entire waste tank can be discarded, so it is possible to clean hygienically without getting your hands dirty.

DESCRIPTION OF SYMBOLS 100, 200 Vacuum cleaner attachment 1 Main body 11 Suction device connection part 12 Mounting part 13 Gas-liquid separation part 14 Opening member 15 Internal pipe 16 Guide pipe 16a Hole 2 Waste tank 21 Mounting cap 22 Waste liquid storage part 3 Branch pipe 31 Lid 32 Hole 33 Pipe 4 Pipe section S Person C Suction device H Hose K Suction device side insertion port N Suction nozzle Y Floor head D Waste liquid

Claims (6)

A vacuum cleaner attachment for attachment to a household vacuum cleaner or other suction device,
a cylindrical main body that can be attached to the suction device;
a tank mounting portion provided on the lower side of the main body;
a hollow branch pipe extending downward after branching from the main body from a side surface near the center of the main body;
and a cylindrical pipe portion provided on the lower side of the branch pipe. A vacuum cleaner attachment for attachment to a household vacuum cleaner or other suction device,
a cylindrical main body that can be attached to the suction device;
a tank mounting portion provided on the lower side of the main body;
a hollow branch pipe extending obliquely downward after branching from the main body from a side surface near the center of the main body;
and a tubular pipe portion provided on the lower side of the branch pipe, wherein the angle formed by the side surface of the main body and the branch pipe is 30 degrees or more and 60 degrees or less. . A vacuum cleaner attachment for attachment to a household vacuum cleaner or other suction device,
a cylindrical main body that can be attached to the suction device;
a tank mounting portion provided on the lower side of the main body;
a waste tank that stores waste and is attached to the tank attachment;
a hollow branch pipe extending downward after branching from a side surface near the center of the main body;
An attachment for a vacuum cleaner, comprising: a cylindrical pipe portion provided on a side opposite to a side of the branch pipe contacting the main body. A vacuum cleaner attachment for attachment to a household vacuum cleaner or other suction device,
a cylindrical main body that can be attached to the suction device;
a PET bottle mounting portion provided on the lower side of the main body;
a hollow branch pipe extending downward after branching from a side surface near the center of the main body;
An attachment for a vacuum cleaner, comprising: a cylindrical pipe portion provided on a side opposite to a side of the branch pipe contacting the main body. The branch pipe penetrates the outside near the center of the main body to reach the inside of the main body, and the tip is covered with a lid, and the side surface of the branch pipe inside the main body has an air hole or a gap. An attachment for a vacuum cleaner according to any one of claims 1 to 4, characterized by: 5. The cleaner attachment according to any one of claims 1 to 4, further comprising a guide tube having a hole in its side surface above said branch tube and inside said main body.

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