RU197964U1 - Brush for cleaning sinks and bathtubs - Google Patents

Abstract

The utility model relates to the field of household items, brush products, and can be used for household purposes to clean sinks and bathtubs. A brush for cleaning sinks and bathtubs is proposed, including synthetic fibers on a plastic base, passing into the handle for holding, the edges of the plastic base of the brush made rounded, and synthetic fibers are located at the bottom of the brush and around the entire perimeter of its base on the fillets, the base goes into a handle for holding, a control button with a dispenser valve for liquid detergent supplied from a plastic base passing into the body is integrated in the handle of the brush. Two tanks with dispensers are made in the body: a smaller one for liquid detergent and a larger one for water. On the upper part of the body there are two openings with covers, the handle is a cylinder, on the upper oval base of which there are two buttons that control the valves for possible independent dispensing of detergent and water. The technical result is the possibility of independent dispensing of detergent and water with a more efficient device designation in economy mode. 1 ill.

Description

The field of technology.

The utility model relates to the field of household items, brush products, and can be used for domestic purposes for cleaning sinks and bathtubs.

The level of technology.

Brushes with synthetic fibers on a plastic or plastic base are widespread. For example, the brushes of the Elabuga enterprise of closures and plastic products are known: a modernized clothes brush, an Ironing brush and a bath brush. [1]

The clothes brush "Iron" has a wider base than a regular clothes brush and a pointed tip. When cleaning the bends of sinks and baths with a similar brush, the edges of the plastic base touch one of the side surfaces, which can be considered as a disadvantage of this design.

A device is known for a brush, including synthetic fibers on a plastic basis, a handle for holding, while in the plastic base there is a detergent tank with a dispenser, a hole with a cover for filling the tank is made on the top, the handle is a cylinder with a button for dispensing detergent ( Patent DE 9218158 U1, IPC A46B11 / 002 , 02.17.1994).

The disadvantage of this device is the impossibility of an independent dosed supply of detergent and water during the use of the brush.

The closest analogue is the brush "boat" for cleaning sinks and bathtubs, which is a brush for cleaning sinks and bathtubs with synthetic fibers on a plastic base, passing into the handle for holding, the base with rounded edges, and synthetic fibers are located at the bottom of the brush and throughout the perimeter of its base on fillets. Such a brush is convenient for use; it reduces the possibility of bending the fibers and hitting the warp against the side surface. (Patent RU 91510 U1, IPC А46В 3/00 (2006.01), publ. 02.20.2010, Bull. No. 5).

The disadvantage of this design is the impossibility of a dosed supply of cleaning agent and water during the use of the brush.

Disclosure of a utility model.

The technical result is the possibility of independent dosing of detergent and water with a more efficient appointment of the device in an economical mode.

The technical result is achieved in the device of the brush for cleaning sinks and baths, including synthetic fibers on a plastic base, passing into the handle for holding, the edges of the plastic base of the brush are made rounded, and the synthetic fibers are located at the bottom of the brush and around the entire perimeter of its base on the fillets, the base goes into the handle for holding, the control button has a built-in button in the handle of the dispenser valve for liquid detergent supplied from a plastic base, and the plastic base goes into a housing in which two tanks with dispensers are made: a smaller one for liquid detergent, a larger one for water, the upper part of the body has two openings with covers, the handle is a cylinder, on the upper oval base of which there are two buttons that control the valves for possible independent dispensing of detergent and water.

The distinguishing features of the utility model are:

the plastic base passes into the housing, in which two tanks with dispensers are made: a smaller one for liquid detergent, a larger one for water, this makes it possible to dispense a cleaning agent and water in the process of using the brush for its effective use;

on the upper part of the body there are two openings with covers for filling the tanks, this design allows filling the tanks with the necessary liquid detergent, with the possibility of replacing with another detergent and water;

the handle is a cylinder, on the upper oval base of which there are two buttons that control the valves for possible independent dispensing of detergent and water, this makes it possible to use the device with a more efficient use in an economical mode.

Such a design will increase the convenience of the brush during use. By pressing the buttons, at any desired time, it is possible to supply a cleaning agent or water to a specific surface to be treated. At the same time, holding the brush in the hand becomes more convenient, due to the cylinder of the oval shape of the handle, with a long axis of the oval located along the brush.

A comparative analysis of the features of the claimed solution with the signs of the prototype and analogues indicates the conformity of the claimed solution to the criterion of "novelty."

A brief description of the drawings.

In FIG. schematically shows a frontal section of the brush, where the numbers indicate:

1 - the base of the brush;

2 - brush housing;

3 - tank for detergent;

4 - a tank for water;

5 - hole with a lid for pouring detergent into the tank;

6 - hole with a cover for pouring water into the tank;

7 - a cylindrical handle with an oval base;

8 - detergent dispenser;

9 - water dispenser;

10 - control button detergent dispenser;

11 - control button with a water dispenser;

12 - valve dispenser detergent;

13 - valve water dispenser;

14 - synthetic fibers on a plastic basis;

15 - dividing wall of the brush body;

16 - an epiploon.

Implementation of a utility model.

The brush consists of a plastic base 1 and synthetic bristles 14. The production consists of several operations: joint manufacture of the base 1 of the brush body 2, a cylindrical handle with an oval base 3, preparation of the bristles, planting bristle tufts 14, mounting holes with covers 5 and 6, dispensers 8 and 9, and product finish.

The body of the brush 2 with the base 1 and the handle 3 can be manufactured as by pressing. In direct or compression pressing, the tablet press powder is loaded into a mold consisting of two detachable parts. Under the influence of high temperatures and pressure, the product is molded and the structure of the plastic changes. The second embodiment of the housing of the brush 2 with the base 1 and handle 3 on the injection-blowing machine, which combines injection molding and blowing technology. The first manufacturing position is the injection of molten polymeric material to form the product, then blowing the mold with compressed air and removing the finished product. Currently, this equipment produces both standard products with one capacity, and combined. Their design involves the presence of two containers of different volumes [4].

Then, in the base 1, non-through holes are drilled staggered straight to a certain depth. To plant bristle tufts in the manufacture of products with plastic pads, the anchor method is used. When using this method, the tufts of bristles are fixed in the nest with a segment of a metal tape threaded into the loop of the loop, the ends of which are pressed into the walls of the nest.

To use the brush, it is necessary to pour the cleaning agent into the hole 5, water into the hole 6. The brush is held by the handle 7, which has the shape of a cylinder with an oval base. Then, using a water dispenser 9, it is supplied under the bristles 14, and the surface of the sink or bath is moistened with it. The next step is to use detergent dispenser 8 to dispense detergent onto the surface to be cleaned with a thumb on the button 10. Cleaning is carried out by translational movements of the brush on the surface. If necessary, the supply of water or cleaning agent can be repeatedly repeated in the economical mode. The retention of liquids in tanks 3 and 4 is due to the design of the dispensers for the supply of cleaning agent 8 and water 9. In the lower part of the dispensers there are valves 12 and 13 that can close the hole through which the liquid enters the bristles. In the upper part of the dispenser rods move in the seals 16, eliminating the run-out of fluid during slopes. The spring allows the button and, accordingly, the rod to move down when the button is pressed, and return to its original position when there is no effect on it.

The height of the upper part of the device in the form of a handle should be such that fingers do not slide off it when cleaning, that is, at least 8 cm. The diameters of the oval of this part should be 4.5 and 7 cm. For other sizes, holding the brush will be problematic.

Sources of information

1. Website of the production company LLC Elabuga UkuprPlast // URL: upak.ru (accessed October 10, 2019).

2. Patent DE 9218158 U1, IPC A46B11 / 002, 02.17.1994.

3. Patent RU 91510 IPC А46В 3/00 (2006.01). Posted 02/20/2010 Bull. No. 5.

4. Equipment for the production of canisters // URL: https://upakprof.ru/products/blowing/pe-blow.

Claims (1)

A brush for cleaning sinks and baths, including synthetic fibers on a plastic base that passes into the handle for holding, the edges of the plastic base of the brush are made rounded, and synthetic fibers are located at the bottom of the brush and around the entire perimeter of its base on rounds, the base goes into the handle for holding, the handle of the brush has a built-in control button on the dispenser valve for liquid detergent supplied from a plastic base, characterized in that the plastic base goes into a housing in which two tanks with dispensers are made: the smaller one for liquid detergent, the larger one for water, on the upper part the housing has two openings with covers, the handle is a cylinder, on the upper oval base of which there are two buttons that control the valves for possible independent dosing of detergent and water.

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