CN201168118Y - Multifunctional ear and tooth cleaner - Google Patents

Abstract

A multifunctional ear and tooth cleaner is characterized in that a small direct current motor is arranged in a shell, the front end of the small motor is a rotating shaft and can be sleeved with a cotton swab shaft for cleaning ears or a toothbrush shaft for cleaning teeth, a gear shifting switch and a power button are arranged on the surface of the shell, the ear canals or the teeth are cleaned through the gear shifting switch, and the motor is started and stopped through the power button.

Description

Multifunctional Ear and Teeth Cleaner

technical field

The utility model relates to an instrument for cleaning ears and teeth, and belongs to the field of electrical equipment.

Background technique

With the development of science and technology and economy and the improvement of living standards, personal living appliances are also developing in the direction of easy operation, labor-saving and efficient automation. Daily necessary toothbrushes and ear cleaning appliances are no exception. There are many types of electric toothbrushes and Electric ear cleaners are introduced. But all have complex structure, inconvenient use, low efficiency, high cost, and its functional effect also only brushes teeth or cleans ear and is useful, and function is more single. In order to change this appearance, the designer has proposed a simple structure, cheap ear and tooth cleaner with dual functions through many practice studies.

Contents of the invention

The purpose of the utility model is to provide a multi-purpose cleaner, which realizes multiple functions such as ear cleaning and tooth cleaning.

The technical problem to be solved by the utility model is to design a multifunctional cleaner to overcome the above single operation, which can completely replace the ear cleaner and tooth cleaner at the same time, improve the efficacy and solve the problem of single function.

The purpose of this utility model is achieved by the following technical solutions:

A multifunctional ear and tooth cleaner is mainly composed of two halves of the shell, a small DC motor installed in the shell, four small batteries, an ear and tooth shift switch, a power button and an independent bristle shaft that can be replaced at any time. Core and plastic rod hollow cotton swab and so on. A housing is equipped with a small DC motor and is fixed on the housing by screws. The front end of the small motor is a rotating shaft, which can be fitted with a cotton swab shaft for cleaning ears or a toothbrush shaft for cleaning teeth. The positive and negative poles of the motor are connected to the housing respectively. The positive and negative poles of the battery inside the lower end of the body are connected. An ear, tooth shift switch and power button are installed on the upper part of the battery housing. The shift switch is used to adjust the cleaning of the ear canal or teeth, and the power button is used to adjust the motor. Then the other half of the shell is matched with it, and the two shells are fixed together with screws, and the bristle shaft or the hollow cotton swab shaft of the plastic rod is set on the rotating shaft of the motor as required. A symmetrical double bristle disk is fixed on the bristle shaft; cotton is rolled on the upper end of the hollow cotton swab shaft of a plastic rod, which can be made by rolling cotton on one end of a hollow core shaft, or can be made by emptying two plastic rods available on the market. Cut off the rotating shaft of the set motor in the middle of the core cotton swab and use it.

When cleaning the ear canal, put the plastic rod cotton swab shaft on the motor shaft, adjust the shift switch to the "ear" position, insert the cotton swab into the ear canal, press the power button to drive the motor to rotate, and turn the cotton swab to clean the ear canal. Debris removal, so as to achieve the effect of cleaning the ear hole. When cleaning the ear canal, only two batteries are used for power supply, the motor rotates slowly and the power is low, which is beneficial to not easily damage the inside of the ear canal. When the cotton swab is dirty, it can be replaced with a plastic stick hollow cotton swab or roll cotton at any time.

When brushing teeth, put the bristle shaft on the rotating shaft of the motor, adjust the shift switch to the "tooth" position, align the double bristle discs on the teeth, press and hold the power button to drive the motor to rotate, and rotate the bristle discs to clean the inside and outside of the teeth. The debris is cleaned up at one time, so as to achieve the effect of cleaning teeth. When cleaning the teeth, it is powered by four batteries, and the motor has a fast speed and high power, which is conducive to thoroughly cleaning the sundries between the teeth.

The utility model has the advantages of:

The utility model relates to a multifunctional ear and tooth cleaner, which can easily and comfortably clean out sundries in the ear and teeth without damaging the teeth and the inside of the ear canal. The utility model has the advantages of beautiful shape, simple structure, convenient use, safety and reliability.

Description of drawings:

Figure 1 is a schematic diagram of a multifunctional ear and tooth cleaner.

Fig. 2 is a schematic diagram of bristles and cotton swabs.

Fig. 3 is a circuit diagram of the utility model.

Among them: 1. Shell, 2. Battery, 3. Motor, 4. Rotating shaft, 5. Cotton swab shaft, 5', toothbrush shaft, 6. Cotton roll, 6', double bristle disc, 7. Shift switch, 8, power button

Detailed ways

As shown in Fig. 1, Fig. 2 and Fig. 3, the utility model comprises a housing (1) and a small DC motor (3) contained in the housing, and the motor (3) is fixed on the housing by fixing screws, The rotating shaft (4) at the front end of the motor (3) can be fitted with a cotton swab shaft (5) or a toothbrush shaft (5') for cleaning the ear holes. There is a roll of cotton (6) at the upper end of the cotton swab shaft, and a double bristle disc (6') at the upper end of the toothbrush shaft. , the positive pole of the motor (3) is connected with the positive pole of the battery (2) through the power button (8), the ear and tooth shift switch (7), the negative pole is directly connected with the negative pole of the battery (2), and the power button (8) ) to realize the starting and closing of the electric motor (3), and realize the high-power rotating speed and low-power rotating speed of the electric motor (3) through the shift switch (7). Then match the other half of the shell with it, and fix the two shells together by screws. During use, the plastic rod cotton swab shaft (5) or the bristle shaft (5') is set on the rotating shaft (4) of the motor (3), and the shift switch (7) is adjusted to the position of "ear" or "teeth". Insert the cotton swab (6) into the ear canal or align the double bristles (6′) on the teeth, press and hold the power button (8) to drive the motor (3) to rotate, and rotate the cotton swab (6) or double bristles (6′) to the ear Clean the sundries on the road or teeth, so as to achieve the purpose of cleaning ears and teeth. Uses only two batteries for ear canal cleaning and four for teeth cleaning.

Claims (4)

1. A multifunctional ear and tooth cleaner, which is composed of two halves of the shell, is characterized in that: the shell (1) is equipped with a small DC motor (3) fixed on the shell (1), and the small motor (3) ) is a rotating shaft (4), the lower end of the housing (1) is equipped with four batteries (2), and the upper part of the housing (1) containing the batteries is equipped with an ear, tooth shift switch (7) and Power button (8). 2. The multi-functional ear and tooth cleaner according to claim 1, characterized in that: a bristle shaft (5') or a plastic rod hollow cotton swab shaft (5) is fitted on the rotating shaft (4) of the motor (3). 3. The multifunctional ear and tooth cleaner according to claim 2, characterized in that: symmetrical double bristle disks (6') are fixed on the bristle shaft (5'). 4. The multifunctional ear and tooth cleaner according to claim 2, characterized in that: there is a roll of cotton on the upper end of the hollow cotton swab shaft (5) of the plastic rod, or a ready-made cotton swab is installed on the rotating shaft (4) of the motor (3). cotton swab.

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