PL63550Y1 - Suction device for the vacuum cleaner - Google Patents

Description

2 PL 63 550 Υ1

Pattern description

The subject of the utility model is a suction set for dry vacuuming, for cleaning hard-to-reach residential interiors, bookcases, shelves, wall units for electronic devices, especially the interior of passenger car bodies and separate cabins for operational service of other transport vehicles, self-propelled cars, construction machinery, including cranes, lifts that meet the operating conditions of household vacuum cleaners powered from an alternating current network. In the prior art, a battery-powered car vacuum cleaner is known which requires cumbersome recharging after each use.

The purpose of the utility model is to eliminate this inconvenience with a temporary replacement suction hose.

The essence of the utility model is an ad hoc replacement suction hose 2 made of an elasto-elastic material, which in the resting state has the shape of a tightly coiled spiral, elastically extensible up to 20 m with a memory of returning to the rest state, which at one end has a rigid cup-shaped cap 1 for press-fit connection to the conduit or the inlet of the vacuum cleaner filter, and at the opposite end it has a correction connector 3 for rigid suction nozzles 4 with slots for sucking off contaminants from various inaccessible recesses, pockets, recesses of passenger cars and motor vehicle cabins, and hard-to-reach places in apartments.

The object of the utility model is illustrated in the drawing, in which Fig. 1 shows a side view of a temporary replacement elasto-elastic hose for cleaning the interior of car bodies, hard-to-reach places in an apartment, furniture and electronic equipment. Fig. 2 shows a view of a rigid suction nozzle 4 with an oval cross-section, Fig. 3 shows a longitudinal section of a suction nozzle with a circular slit, and Fig. 4 shows a fragment of a suction nozzle 4 with a brush. On the other hand, Fig. 5 shows a longitudinal section of the elongated tip E with walls reinforced with a steel spiral intended for elastic deflections during use.

The advantage of the utility model is the convenience of manipulating the suction caps directly with the palm of the hand and extending the functions of using a household vacuum cleaner.

Protective disclaimer

Suction set for a household vacuum cleaner for dry vacuuming, which is an ad hoc replacement suction hose with a set of nozzles for suction from hard-to-reach recesses with a standard suction hose, characterized by the fact that it consists of an elasto-elastic hose in the shape of a tightly coiled spiral at rest, which at one end has a flare cap (1) of the hose (2) for connection with the pipe of the vacuum cleaner filter chamber, and at the other end of the hose (2) it has a correction cap (3) for replacement rigid nozzles (4) with an oval slot and a brush, circular slot (4 |) and an elastically armored suction cup (£) for elastic handling deflections.

Claims (1)

1.Protective claim. Suction set for a household vacuum cleaner for dry vacuuming, which is an interchangeable suction hose with a set of nozzles for suction from hard-to-reach recesses, a standard suction hose, characterized by the fact that it consists of A tightly coiled spiral at rest, which has a socket at one end (1), a hose (2) for connection to the vacuum cleaner filter chamber hose (2), and at the other end a hose (2) has a correction cap (3) of the replacement rigid nozzles (4) with an oval and brush slot, a circular slot (4 ') and a spring-reinforced suction cup (4 ”) for flexible handling. PL 63 550 Y1 3 Drawings PL 63 550 Y1 4 Publishing Department of the UP RP PL