DE7616471U1 - GLAESER FLUSH BRUSH - Google Patents

Description

The innovation "concerns a glass cleaning brush, consisting of a roller body with a rounded brush head and bristles arranged all around on the roller body and brush head.

Such a glass dishwashing brush is in its simplest form * known as a hand-held and moved ^ one-piece. As such, it is mainly used in the household. In the hospitality industry, on the other hand, it mainly occurs as part of a brush unit for use in which several glass dishwashing brushes are fixed on a base plate are mounted. In the first case the dish brush is guided into the glass to be cleaned, in the second case the glass put over the dish brush.

All applications have one thing in common: the brush head

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the dish brush with the bristles arranged on it most likely and has been in contact with the glass for the longest time and is therefore the most ■ stressed. In addition, the brush head with the attached arranged bristles must act centering for the brush or the glass in their required movement to each other. Finally, the brush head and its bristles also have to slow down the movement when they come into contact with the glass bottom. Α11 ~ ε In all, the brush head with its bristles represents the area of greatest stress and susceptibility to wear As soon as this area is worn out, the dishwashing brush becomes unusable as a whole, regardless of the rest of the roller body with its bristles still hold tight. This means an undesirable loss of material.

The hiring is now based on the task of a glass dishwashing brush of the type mentioned so that a better utilization of the roller body with his Bristles is made possible.

The object is achieved in that the brush head with the Roller body is releasably connected.

This means that now, after a brush head is worn, it is removed from the roller body and replaced with a new one can be. The roller body with its bristles then remains in use until it is also worn out.

The brush head can advantageously be clamped to the roller body. It is particularly useful if the roller body at its that Brush head side facing a central, funnel-shaped opening with a protruding edge and the brush head have adapted holding part with which the blister head can be pressed into the roller body.

According to a further proposal, the brush head carries at least the last three rows of bristles.

The advantages achieved with the innovation consist in a possible

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Lends extensive material utilization of the entire glass tracer brush. The manufacture of a glass cleaning brush according to the present invention is uncomplicated, and handling is extremely easy. Depending on the specific use, the brush head can be made longer or shorter to accommodate all those To pick up rows of bristles that are exposed to greater wear and tear

Further details and advantages are discussed with reference to the drawing of a preferred embodiment. It indicates:

FIG. 1 shows several glass dishwashing brushes according to the invention, fixedly mounted to form a brush unit, in perspective representation,

FIG. 2 shows a glass dishwashing brush according to the invention in a side view and

Figure 3 shows a section through the Bürsterüfcopf and a Part of the roller body in the object according to FIG. 2.

According to Figure 1, several glass washing brushes are fixedly mounted on a base plate 1 to form a brush unit. Such brush units are preferably used in the catering trade.

According to FIG. The brush head 3 carries the last three rows of bristles 5 »6, I ₉

The bristle position is with the roller body 2 and the brush head 3 chosen so that an all-round effective cleaning surface is created

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The end 8 of the roller body 2 facing away from the brush head 3 is designed in the form of a nut. This is followed by a connecting piece 9 of smaller diameter with a pointed thread 1o. The connection piece 9 and the roller body 2 sound penetrated a central passage 11, which finds a conclusion to the brush head 3 through this. Radial side channels go from the Darchlaßkanal 11 to the periphery of the roller body 2 and form spray nozzles 12. The distances between the spray nozzles 12 take the brush head 3 down. For certain applications, on the other hand, it can be advantageous to use spray nozzles in a regular distribution. The brush head 3 can be exchanged for another, as can the roller body 2 can, for example, against one of greater length or with other bristles, spray nozzles or the like.

The bristles of the bristle row 5, 6, 7 of the brush head 3 are reinforced compared to the other bristles 4. The brush head 3 and the roller body 2 including the connecting piece 9 are made of plastic.

According to Figure 3, the roller body 2 has a central, funnel-shaped on its side 13 facing the brush head 3 Opening 14 with a protruding edge 15. The funnel-shaped opening 14 goes with a slope 16 in the Edge over. The brush head 3 has a holding part 17 which is adapted to the opening 14 and the edge 15. With the holding part 17, the brush head 3 is pressed into the roller body 2. the The brush head 3 is thus securely connected to the roller body 2, while at the same time moving the passage 11 upwards concludes.

If the brush head 3 is to be replaced, it only needs the roller body 2, i.e. the holding part 17 of the brush head 3 to be withdrawn via the slope 16 of the roller body 2.

Protection claims

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Claims (1)

1. Gaäser flushing brush, consisting of a roller body with rounded office copy "as well as on the roller body and brush head Brushes arranged all around, characterized in that the brush head (3) can be detached from the roller body (2) connected is. ^; 2; Giäaer flushing brush according to claim 1, characterized in that the brush head (3) can be clamped to the roller body (2). 3 · Grass cleaning brush according to claims 1 and 2, characterized characterized in that the roller body (2) on its side (13) facing the brush head (3) has a central, funnel-shaped opening (14) with a protruding Edge (15) and the brush head (3) have an adapted holding part (17) with which the brush head (3) can be pressed into the roller body (2). 4β grass cleaning brush according to one of claims 1 to 3, characterized in that the brush head (3) carries at least the last three rows of bristles (5, 6, 7). · 7618471 30.1176