CN2461373Y - Training toothbrush - Google Patents

Abstract

The utility model relates to a training toothbrush, which comprises a toothbrush, an acousto/optic control circuit, a power switch and a mercury switch. The mercury switch is arranged in the direction of the handle, and the end point of the mercury switch is connected with the sound/light control circuit. The sound/light control circuit comprises a battery, a music integrated chip and/or a luminous lamp body, a relay and a mercury switch. The mercury switch, the relay and the battery are connected into a loop, and the battery, the music integrated chip and/or the light-emitting lamp body and the relay contact are connected into a loop. When brushing teeth, the handle moves up and down to make mercury touch the end point of the mercury switch, so as to generate music and/or light. Arousing the interest of brushing and teaching to brush in the correct position.

Description

training toothbrush

The utility model relates to a daily necessities, in particular to a toothbrush with warning and training functions.

As the saying goes, toothache is not a disease, but it can kill you. The analysis results show that tooth decay is one of the main causes of toothache, and tooth decay is generally related to improper tooth cleaning and insufficient cleaning and health care. Therefore, the cleaning and health care of teeth is a problem that cannot be ignored. Currently, a kind of toothbrush that can emit sound is mainly used to attract children's attention, so that children are willing to brush their teeth, so as to play the role of dental health.

Traditionally used music toothbrushes are directly provided with a music device, such as a music integrated circuit, on the toothbrush. By turning on the power supply, the music integrated circuit can be started to emit music sounds. But the musical toothbrush of this kind of structure, whether it emits music has nothing to do with whether it is in use, that is, whether you are brushing your teeth or not, as long as the power switch is turned on, the toothbrush will make a sound, just like a general sounding toy, there is no other comparison. Unique function, so children can play with this kind of music toothbrush casually, and don't necessarily have to brush their teeth.

In addition, even if children brush their teeth with this musical toothbrush, the toothbrush does not have any function of guiding the brushing posture, so that the musical toothbrush cannot achieve the original purpose in actual use, which is really a big pity.

The purpose of this utility model is to design a training toothbrush, which can only emit music when the toothbrush moves up and down, and only when the toothbrush moves up and down, it can not only attract children to brush their teeth but also guide children to brush their teeth with the correct posture .

The technical solution for realizing the purpose of this utility model is as follows: a training toothbrush, including toothbrush and sound/light control circuit, is characterized in that: it also includes a mercury switch, and the described mercury switch is arranged on the At the handle portion of the toothbrush, one terminal of the mercury switch is connected with the sound/light control circuit.

The sound/light control circuit includes a battery, a music integrated sheet, a relay and the mercury switch; the mercury switch, the relay, and the battery are connected to form a loop, and the battery, the music integrated sheet and the relay contact are connected to form a circuit. circuit.

The sound/light control circuit includes a battery, a luminous lamp body, a relay and the mercury switch; the mercury switch, the relay, and the battery are connected to form a loop, and the battery, the luminous lamp body and the relay contacts are connected to form a circuit. circuit.

The light emitting lamp body includes a light emitting diode lamp, a cold light lamp, and a night fluorescent lamp.

It also includes a power switch connected to the sound/light control circuit.

In the training toothbrush of the present invention, a mercury switch standing upright in the direction of the handle is arranged at an appropriate position of the handle of the toothbrush. sound of music. Therefore, when the child brushes the teeth up and down, the mercury switch can be driven to continue to act, so as to cultivate the child's interest in brushing teeth and teach the child to brush teeth in the correct posture.

The utility model provides a toothbrush with a training function. A mercury switch standing upright in the direction of the handle is arranged on the handle part of an ordinary toothbrush, and a relay (coil) connected with the mercury switch and a battery are arranged in the mercury switch circuit. .

A music integrated chip and a battery can be set in the relay contact circuit. When the mercury in the mercury switch touches the upper and lower terminals, the relay can be driven to act, and the relay contact will touch the music integrated chip to send out pleasant music sounds. Therefore, when the child brushes his teeth up and down in the correct posture, the toothbrush will continue to emit music, and each time the mercury switch touches the end point, there will be a sound that lasts for 3-5 seconds, so as to keep the music uninterrupted and teach Children brush their teeth the right way.

The utility model provides a toothbrush for training. Light-emitting diode (LED) lamps, cold light lamps or night fluorescent lamps can also be arranged in the circuit between the contacts of the relay and the battery. When the mercury switch touches the upper and lower endpoints, the lamp is turned on. The body is bright to realize the flickering lights, which can also achieve the purpose of attracting children's interest and correcting the brushing posture. Certainly also sound and light flashing parts can be set simultaneously during implementation.

Below in conjunction with embodiment and accompanying drawing, further illustrate the technology of the present utility model.

Fig. 1 is the three-dimensional structure schematic diagram of the training toothbrush of the present invention.

Fig. 2 is a schematic plan view of the up and down action of the utility model training toothbrush and mercury switch.

Fig. 3 is a schematic diagram of the electronic circuit structure of the training toothbrush of the present invention.

Among Fig. 1 to Fig. 3, 1 is a handle, 2 is a mercury switch, 21 is mercury, 22 is a terminal, 3 is a relay, 4 is a music integrated chip (IC), 41 is a battery, and 5 is a power switch.

Referring to Fig. 1 and Fig. 3 in combination, the three-dimensional structure and circuit structure of the training toothbrush of the present utility model are shown in the figure. On the appropriate part of the handle 1 of the ordinary toothbrush, there is a mercury switch 2 standing upright in the direction of the handle, and a relay 3 connected to the mercury switch is arranged on the side of the mercury switch 2, and the contacts of the relay 3 and the power supply circuit of the battery , be provided with the music IC sheet 4 that drives with battery 41.

Referring to Fig. 2 and Fig. 3 together, when the brusher starts the power switch 5 and moves up and down, the mercury 21 in the mercury switch 2 constantly touches the upper and lower endpoints, and when touching the upper endpoint 22, the relay 3 can be driven to pass through the contacts of the relay. Touch the music chip IC4 again to make pleasant music sound, and every time the upper end point 22 is touched, the sound will continue to be emitted for 3-5 seconds, so that the music sound can continue to be emitted in the process of keeping the mercury moving up and down. will be interrupted. When the child brushes the teeth up and down in the correct way, the mercury switch will continue to make a sound because the mercury 21 touches the upper end point 22 to arouse the interest of the child, thereby providing the effect of teaching the child to brush the teeth in the correct way.

Again, the music IC sheet 4 can also be replaced by flashing LED lamps, cold light lamps or night fluorescent lamps. When the mercury switch touches the upper end point 22, the lamp body will be turned on and flicker brightly. Children can also be taught to use the correct method. Brush teeth while attracting children's interest in brushing.

To sum up, the training toothbrush of the present utility model, according to its unique structural features, can indeed achieve the purpose of originality, and greatly improves the practical effect of the traditional music toothbrush, and fully meets the establishment requirements of a utility model patent.

Claims (5)

1. A training toothbrush, comprising a toothbrush and a sound/light control circuit, characterized in that: it also includes a mercury switch, the mercury switch is arranged on the handle of the toothbrush in a direction upright to the handle of the toothbrush, and one end of the mercury switch is connected to the The sound/light control circuit connection. 2. A kind of training toothbrush according to claim 1, it is characterized in that: described sound/light control circuit comprises battery, music integrated piece, relay and described mercury switch; Described mercury switch, relay, battery are connected Form a loop, and the battery, music integrated sheet and relay contacts are connected to form a loop. 3. A kind of training toothbrush according to claim 1, is characterized in that: described sound/light control circuit comprises battery, luminescent lamp body, relay and described mercury switch; Described mercury switch, relay, battery are connected Forming a loop, the battery, the luminous lamp body and the relay contacts are connected to form a loop. 4. A training toothbrush according to claim 3, characterized in that: said luminous lamp body includes LED lamps, cold light lamps, and night fluorescent lamps. 5. A training toothbrush according to claim 1, 2 or 3, characterized in that it also includes a power switch connected to the sound/light control circuit.

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