CN201640919U

CN201640919U - Waterproof electric test tube brush

Info

Publication number: CN201640919U
Application number: CN2010201031790U
Authority: CN
Inventors: 练栩辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-01-28
Filing date: 2010-01-28
Publication date: 2010-11-24
Anticipated expiration: 2020-01-28

Abstract

The utility model relates to a waterproof electric test tube brush comprising a hair brush and a brush handle, wherein a waterproof membrane is arranged at the outer layer of the brush handle; a minitype motor is arranged inside the brush handle; a waterproof pad is arranged at the contact position of the rotating shaft of the minitype motor and the brush handle; the hair brush and the rotating shaft can be flexibly separated or combined together; and the rotating speed of the waterproof electric test tube brush is controlled by different switches, thus achieving the effects of multiple purposes with one object, time saving and effort saving, and safety and durability.

Description

The electronic test-tube brush of waterproof

Technical field

The utility model relates to a kind of washing implement, particularly relates to a kind of electronic test-tube brush.

Background technology

At present, breadboard many glasswares all are manual cleanings, but cleaning speed is slow, waste time and energy, powered brush is power supply with the battery by majority in the patent at present, and use expends a large amount of batteries, easily cause environmental pollution, they do not have water-tight device, and water is immersed in the electronic device when cleaning, and causes short circuit or corrosion device; Neither one splits composition element flexibly between their brush and the brush holder, can not split neatly and make up; They have only a switch can not control the hairbrush rotating speed flexibly.

Summary of the invention

The purpose of this utility model is, overcomes the deficiencies in the prior art part, and a kind of electric test-tube brush device is provided, and not only can improve the operating efficiency that test tube scrubs but also can safeguard this device better.

For achieving the above object, the electronic test-tube brush of the utility model waterproof, comprise hairbrush and brush holder, brush holder inside is provided with the resistance of the different sizes with three of miniature motor, three resistance are connected with three switches respectively, the brush holder appearance has one deck waterproof membrane, the afterbody electric wire of brush holder is connected on the transformation plug, the rotating shaft of miniature motor is connected by a thread piston with the end of hairbrush, in handle head is that the contact position of miniature motor rotating shaft and brush holder is provided with collision mat, is provided with a transformer in the transformation plug.

After adopting said structure, the transformation plug drops to the voltage of alternating current 220V in the safe voltage 36V, and the user is safer when cleaning, open switch after, Chuan Lian resistance can be shared the voltage after a part of transformation with it, thereby change the motor both end voltage, change velocity of rotation, the collision mat of the waterproof membrane handle head that brush holder is outer can prevent effectively that sealing infiltrates brush holder inside, more during Brusher being able to change bristles, unscrew thread piston, take off hairbrush, change hairbrush again and screw thread piston and just can.

The utility model has the advantages that: thread piston can make practical more convenient application more extensive by easier more Brusher being able to change bristles; Structure can prevent that closely sealing infiltrates brush holder; Its operating voltage is lower than safe voltage 36V can avoid the danger of getting an electric shock; With tame electricity consumption is power supply, environmentally-friendly sanitary; With the rotation of miniature motor rotating band electric brush, improve labourer's operating efficiency; More can satisfy the needs of use by change-over switch change hairbrush velocity of rotation and flexible combination hairbrush.

Description of drawings

Concrete structure of the present utility model is provided by the following drawings:

Fig. 1 is the utility model combination motor test-tube brush structural representation, and [1] is hair brush handle, and [2] are waterproof membrane, [3] be miniature motor, [4] are big resistance R 1, and [5] are middle resistance R 2, [6] be small resistor R3, [7] be switch k1, [8] are switch k2, and [9] are switch k3, [10] be thread piston, [11] be hairbrush, [12] are the transformation plug, [13] handle head for collision mat has been installed;

Fig. 2 is the utility model combination motor test-tube brush circuit diagram;

Fig. 3 is for brushing the amplification stereogram of thread piston [10] among Fig. 1.

The specific embodiment

As shown in Figure 1, the electronic test-tube brush of the utility model waterproof comprises a brush holder [1] and hairbrush [11], the inside of brush holder [1] is provided with miniature motor [3], big resistance R 1[4], middle resistance R 2[5] and small resistor R3[6], K switch 1[7] with big resistance R 1[4] and miniature motor [3] connect, K switch 2[8] with middle resistance R 2[5] and miniature motor [3] connect, K switch 3[9] with small resistor R3[6] and miniature motor [3] connect, connect with lead during series connection, brush holder [1] appearance has one deck waterproof membrane [2], the afterbody lead of brush holder [1] is connected on the transformation plug [12], be provided with a transformer in the transformation plug [12], the rotating shaft of miniature motor [3] is connected by a thread piston [10] with the end of hairbrush [11], is that the contact position of micromotor rotating shaft and brush holder is provided with collision mat in handle head [13].

During use, transformation plug [12] is inserted in the supply socket, suitable hairbrush [11] is installed as required, press K switch 1[7] time miniature motor [3] slowly run, press K switch 2[8] time miniature motor [3] middling speed rotate, press K switch 3[9] time miniature motor [3] high speed rotating, the rotating shaft of miniature motor [3] drives hairbrush [11] by thread piston [10] and rotates, hairbrush [11] is probeed in the vessel to be washed, just can easily finish the work of scrubbing after the several seconds.

Claims

1. electronic test-tube brush of waterproof, comprise brush holder [1] and hairbrush [11], it is characterized in that: the skin of brush holder [1] is provided with waterproof membrane [2], be provided with miniature motor [3] in the brush holder [1], the rotating shaft of miniature motor [3] and brush holder [1] contact position are provided with collision mat, power supply connects lead and is provided with a transformation plug [12], and hairbrush [11] is connected [10] with the rotating shaft of miniature motor [2] by thread piston.

2. according to the electronic test-tube brush of the described waterproof of claim 1, it is characterized in that: transformation plug [12] inside is provided with a transformer.