CN85202744U - Bowl bottom cleaner - Google Patents

Abstract

The utility model relates to a tool for sucking off bottom sediment in fish jars and other liquid jars, composed of a holding tube 1, a dirt containing ball 2 and an absorbing tube 3. The utility model which can be made of glass or plastic has the advantages of simple structure, flexible and convenient use.

Description

Bowl bottom cleaner

The utility model is a kind of design about the instrument of absorbing cylinder pond liquid deposit thing.

For the absorption of the liquid deposit thing in fish jar or other middle-size and small-size cylinder ponds, still there is not regular easy instrument at present, typically use the rubber ball suction pipe or absorb with the hose water guide.But the former hand is pinched the rubber ball big or small bad grasp of exerting oneself, and once absorption amount seldom.The latter then must be earlier with the hose fills with water, and one is stretched under the liquid then, and the other end falls in outside the cylinder, accepts derivation liquid with a container again, needs bimanualness, and control is inhaled, stops also inconvenient.

The purpose of this utility model, provide a kind of energy flexibly, convenient, absorb sedimental easy instrument down from cylinder pond liquid effectively.

The utility model is achieved in that an absorption tube that has dirt containing ball, utilizes the static pressure of liquid will sink dirt under liquid and is pressed into dirt containing ball.On the mouth that holds a writing brush or pen-write above the dirt containing ball,, make the control of inhaling very flexible with stopping with the size that the switching motion of thumb comes pressure in the conversion ball.

Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.

Fig. 1 is the end view of a kind of concrete structure of the utility model.

Below in conjunction with Fig. 1 the details of this Bowl bottom cleaner is described.

This dirt clearing machine has one hold a writing brush or pen-write (1), and the following dirt containing ball (2) that is communicated with stretches out an absorption tube (3) downwards from the heart of dirt containing ball (2), and whole is to form with glass blowing, also can be made of plastic.

Fig. 2 is the end view of two other embodiment of the utility model.

Fig. 3 is the schematic diagram of method of operating.Block when holding a writing brush or pen-write mouthful when thumb, absorption tube just stops to absorb heavy dirty, and when the thumb perk, absorption tube then will sink the dirty dirt containing ball that sucks immediately.

The utility model is simple with glass blowing technology, and the cycle, short cost was low, if absorb the heavy dirty instrument in fish jar bottom as the aquarist, also can be made into the exquisite goods of buffing glass or stained glass.

Claims (4)

1, absorbs the dirty instrument of liquid sinking, it is characterized in that constituting the integral body of a connection by hold a writing brush or pen-write [1], dirt containing ball [2] and absorption tube [3].

2, soil pick-up instrument under the liquid according to claim 1 is characterized in that absorption tube (3) is to stretch from the heart of dirt containing ball (2).

3, soil pick-up instrument under the liquid according to claim 1 and 2 is characterized in that making with glass.

4, soil pick-up instrument under the liquid according to claim 1 and 2 is characterized in that made of plastic.

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