CN212261591U

CN212261591U - Intelligent toothbrush of dynamics is easily mastered

Info

Publication number: CN212261591U
Application number: CN202020346901.7U
Authority: CN
Inventors: 白净
Original assignee: Dalian Vocational and Technical College
Current assignee: Dalian Vocational and Technical College
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2021-01-01
Anticipated expiration: 2030-03-05

Abstract

The utility model provides an intelligent toothbrush of easy mastery dynamics, by independent power module, pressure sensor module, sound perception alarm module, timing module and LED lighting module, independent power module, sound perception alarm module and timing module set up in the inside of toothbrush brush holder, and pressure sensor module and LED lighting module set up overhead at the toothbrush brush, and pressure sensor sets up the position at the brush hair to similar with the toothbrush brush hair shape. When in use, the aims of reasonably mastering the tooth brushing strength and ensuring the tooth brushing time are achieved through integral matching. The utility model has the advantages that it is obvious, mainly show in: the pressure sensor is easy to operate, convenient to use and low in cost, and compared with a high-end intelligent electric toothbrush in the current market, the pressure sensor does not need to generate an alarm through motor deformation based on deformation, and the required assembly cost is low; in addition, the utility model also has auxiliary functions such as oral lighting and timing, and meets different use requirements of people.

Description

Intelligent toothbrush of dynamics is easily mastered

Technical Field

The utility model belongs to the technical field of articles for daily use and specifically relates to an intelligent toothbrush of easy mastery dynamics.

Background

The mode of brushing teeth that often uses at present is manual or electronic, and when manual mode used traditional toothbrush clean tooth, the dynamics is difficult to control, and the dynamics is too light to reach the effect of clean tooth, and the dynamics can destroy the gum and harm the tooth too much. The normal brushing force should be kept around 1.5N.

The electric mode adopts the electric toothbrush to clean the teeth, the cleaning degree of the teeth is higher at present, but the disadvantage that the tooth brushing strength of a toothbrushing person is not easy to control still exists. In order to prevent too large or too small force, a pressure sensor is arranged in some brands of electric toothbrushes, and the principle of the pressure sensor is that a magnetic suspension motor in the electric toothbrush deforms when being pressed, so that an alarm or a motor stop protective measure is taken when the pressure is too large. However, the electric toothbrush provided with the pressure sensor belongs to a high-end product in the electric toothbrush, the cost is too high, and the electric toothbrush cannot be consumed by common consumers. Therefore, the development of an intelligent toothbrush which is low in cost, convenient to use and accepted by consumers in general and easy to master is imperative.

Disclosure of Invention

In view of the above problems in the prior art, the present invention is to provide a low-cost electric toothbrush capable of detecting tooth brushing force, so as to satisfy the use requirements of people.

The utility model discloses by independent power module, pressure sensor module, sound perception alarm module, timing module and LED lighting module, independent power module, sound perception alarm module and timing module set up in the inside of toothbrush brush holder, and pressure sensor module and LED lighting module set up overhead at the toothbrush brush, and pressure sensor sets up the position at the brush hair to similar with toothbrush brush hair shape.

Furthermore, the sound perception alarm module consists of a too low force alarm switch, a too low force alarm, a too high force alarm switch and a too high force alarm, and the sound perception alarm module is connected with the pressure sensor module.

Furthermore, the pressure sensor module is connected with a low-pressure alarm switch and an over-pressure alarm switch, and when the pressure sensor senses a low-pressure signal, the pressure sensor module sends a control signal to the low-pressure alarm switch and when the pressure sensor senses a high-pressure signal, the pressure sensor module sends a control signal to the alarm switch; the low-force alarm switch is connected with the low-force alarm, so that the alarm and the release during low force can be realized; the force overhigh alarm switch is connected with the force overhigh alarm, and alarm and release when the force is overhigh can be realized.

Furthermore, the LED lighting module is connected with the oral lighting switch, so that the opening and closing of an oral lighting lamp can be realized;

furthermore, the timing module is connected with the circuit main switch and the timing vibration alarm, so that the timing function can be realized, and an alarm function outside timing can be given out.

Furthermore, the independent power supply module is connected with the circuit main switch, the independent power supply module provides electric energy for the intelligent toothbrush system, and the circuit main switch controls the on-off state of the whole circuit.

After adopting above-mentioned structure, reach the mesh of rationally mastering the dynamics of brushing teeth, guaranteeing to brush teeth for a long time through whole cooperation.

The utility model has the advantages that it is obvious, mainly show in: the pressure sensor is easy to operate, convenient to use and low in cost, and compared with a high-end intelligent electric toothbrush in the current market, the pressure sensor does not need to generate an alarm through motor deformation based on deformation, and the required element cost is low; in addition, the utility model also has auxiliary functions such as oral lighting and timing, and meets different use requirements of people.

Drawings

Fig. 1 is a schematic circuit diagram of the present invention.

Fig. 2 is a perspective view of the present invention.

Description of reference numerals: 1. independent power module, 2, circuit master switch, 3, pressure sensor module, 4, dynamics are crossed low alarm switch, 5, dynamics are crossed low alarm, 6, dynamics are crossed high alarm switch, 7, dynamics are crossed high alarm, 8, oral cavity lighting switch, 9, LED lighting module, 10, timing module, 11, timing vibration alarm.

Detailed Description

The following detailed description of embodiments of the present invention will be made with reference to the accompanying drawings.

As shown in fig. 1 and 2, in an intelligent toothbrush with force easy to master, the intelligent toothbrush is composed of an independent power supply module 1, a pressure sensor module 3, a sound perception alarm module, a timing module 10 and an LED lighting module 9, wherein the sound perception alarm module is composed of a too low force alarm switch 4, a too low force alarm 5, a too high force alarm switch 6 and a too high force alarm 7; the independent power supply module, the sound sensation alarm module and the timing module are arranged in the toothbrush handle, the pressure sensor module and the LED lighting module are arranged on the toothbrush head, and the pressure sensor is arranged at the position of bristles and is similar to the shape of the bristles of the toothbrush;

the pressure sensor module 3 is connected with a low-pressure alarm switch 4 and an over-pressure alarm switch 6, and when the pressure sensor senses a low-pressure signal, a control signal is sent to the low-pressure alarm switch, and when the pressure sensor senses a high-pressure signal, a control signal is sent to the alarm switch; the low-force alarm switch is connected with the low-force alarm 5, so that the alarm and the release during low force can be realized; the force overhigh alarm switch is connected with the force overhigh alarm 7, so that the alarm and the release when the force is overhigh can be realized; the LED lighting module 9 is connected with the oral lighting switch 8, so that the oral lighting lamp can be turned on and off; the timing module 10 is connected with a circuit main switch and a timing vibration alarm 11, can realize the timing function and send out the alarm function outside the timing; the independent power supply module is connected with the circuit main switch 2, the independent power supply module provides electric energy for the intelligent toothbrush system, and the circuit main switch controls the on-off state of the whole circuit.

A pressure sensor is arranged on the toothbrush head, and a resistance strain type pressure sensor is adopted, so that the sensor is easy to realize miniaturization. The sensor was placed in the brush tuft so that it was at the same height as the brush tuft. When brushing teeth, the brush cluster contacts with the surface of teeth, the force of the brush cluster acting on the surface of teeth causes the brush cluster to generate deformation, and the sensor generates deformation along with the deformation, and the principle is as follows: the pressure sensor deforms when receiving the pressure of brushing teeth to cause the resistance value to change, and the resistance value is converted into an electric signal (voltage or current) through a corresponding measuring circuit, so that the process of converting external force into the electric signal is completed. When the contact pressure of the sensor and the tooth surface is less than 1N, the alarm is given when the system starts the force too small, and when the force is more than 2.5N, the alarm is given when the system starts the pressure too large, so that the consumer can be ensured to master the reasonable force to clean the teeth. In addition, the utility model also has the timing function, which ensures the tooth brushing time of the consumer; the back of the toothbrush head is also provided with an LED lamp, and consumers can clean tartar in time by lighting in the oral cavity.

The above, only be the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and all the technicians familiar with the technical field are in the technical scope of the present invention, according to the technical scheme of the present invention and the concept of the present invention equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an intelligent toothbrush of easy mastery dynamics, by independent power module, pressure sensor module, sound sense alarm module, timing module and LED lighting module, its characterized in that: the independent power supply module, the sound sensation alarm module and the timing module are arranged inside the toothbrush handle; the pressure sensor module and the LED lighting module are arranged on the toothbrush bristle, and the pressure sensor is arranged at the position of the toothbrush bristle and is similar to the shape of the toothbrush bristle.

2. An intelligent toothbrush with easy mastery of strength according to claim 1, wherein: the sound perception alarm module consists of a too low force alarm switch, a too low force alarm, a too high force alarm switch and a too high force alarm, and the sound perception alarm module is connected with the pressure sensor module.

3. An intelligent toothbrush with easy mastery of strength as claimed in claim 1 or 2, wherein: when the pressure sensor senses a low pressure signal or a high pressure signal, a control signal is sent to the too-low force alarm switch or the too-high force alarm switch; the low-force alarm switch is connected with the low-force alarm, so that the alarm and the release during low force can be realized; the force overhigh alarm switch is connected with the force overhigh alarm, and alarm and release when the force is overhigh can be realized.

4. An intelligent toothbrush with easy mastery of strength according to claim 1, wherein: the LED lighting module is connected with the oral lighting switch, so that the opening and closing of the oral lighting lamp can be realized.

5. An intelligent toothbrush with easy mastery of strength according to claim 1, wherein: the timing module is connected with the circuit main switch and the timing vibration alarm, can realize the timing function and send out the alarm function outside the timing.

6. An intelligent toothbrush with easy mastery of strength according to claim 1, wherein: the independent power supply module is connected with the circuit main switch, the independent power supply module provides electric energy for the intelligent toothbrush system, and the circuit main switch controls the on-off state of the whole circuit.