CN205433974U - Take fingerprint identification's electric toothbrush - Google Patents

Abstract

The utility model discloses a take fingerprint identification's electric toothbrush, this electric toothbrush including the toothbrush head that can dismantle the connection and toothbrush physically, electric toothbrush still includes: the setting is in the internal singlechip of toothbrush, the setting is in the toothbrush is internal, with the singlechip is connected, and is used for saving the storage module of predetermined fingerprint information, the setting is in on the toothbrush body, with the singlechip is connected, and is used for acquireing the touch button of user touch operation signal, the setting is in the touch button top, with the singlechip is connected, and the fingerprint identification module of the fingerprint information when being used for acquireing user touch operation, the setting is in the toothbrush is internal, with the singlechip is connected, and is used for driving during with predetermined fingerprint information matching in the fingerprint information acquireed the drive module of toothbrush head work. Implement the technical scheme of the utility model, can prevent that the user from using others' toothbrush by mistake to avoid the cross infection disease.

Description

An electric toothbrush with fingerprint identification

technical field

The utility model relates to the field of intelligent equipment, in particular to an electric toothbrush with fingerprint identification.

Background technique

Electric toothbrush is a new product that has appeared in recent years, which has set off a revolution in the field of oral health care both at home and abroad. Surveys show that electric toothbrushes are more scientifically effective than ordinary toothbrushes. The electric toothbrush uses the rapid rotation or vibration of the motor core to generate high-frequency vibrations on the brush head, instantly decomposing the toothpaste into fine foam, and deeply cleans between teeth, which can more thoroughly remove dental plaque, reduce gingivitis, periodontal disease and gum bleeding Oral diseases, such as oral diseases, are generally popular daily necessities.

As we all know, everyone should use their own dedicated toothbrush, and no matter how close people are, they should not share a toothbrush. Because a personal toothbrush, no matter how many bacteria there are, originates from your own mouth. As long as the body's immunity is normal, it will generally not cause disease, and sharing it will easily cause cross-infection. Yet in daily life, especially in the collective organization such as school, army, the situation of using other people's toothbrush by mistake often takes place, so very easy to infect disease.

Utility model content

The technical problem to be solved by the utility model is to provide an electric toothbrush with fingerprint recognition, which can prevent users from misusing other people's toothbrushes, in view of the above-mentioned defects of the prior art that cause diseases caused by misuse of toothbrushes.

The technical solution adopted by the utility model to solve the technical problem is: to construct a kind of electric toothbrush with fingerprint identification, comprising a detachably connected toothbrush head and a toothbrush body, and the electric toothbrush also includes:

A single-chip microcomputer arranged in the toothbrush body;

A storage module arranged in the toothbrush body, connected to the single-chip microcomputer, and used for storing preset fingerprint information;

A touch button arranged on the toothbrush body, connected to the single-chip microcomputer, and used to obtain a user touch operation signal;

A fingerprint identification module arranged above the touch button, connected to the single-chip microcomputer, and used to obtain fingerprint information when the user touches the operation;

The driving module is arranged in the toothbrush body, connected with the single-chip microcomputer, and used to drive the toothbrush head to work when the acquired fingerprint information matches the preset fingerprint information.

Preferably, the electric toothbrush also includes:

An alarm module connected with the single-chip microcomputer and used for alarming when the acquired fingerprint information does not match the preset fingerprint information.

Preferably, the alarm module is a vibration module or an indicator light.

Preferably, the electric toothbrush also includes:

It is arranged in the toothbrush body, connected with the single-chip microcomputer, and is used for timing when the toothbrush head starts to work, and sends a stop signal to the drive module when the working time of the toothbrush head reaches a preset time timing module.

Preferably, the electric toothbrush also includes:

The battery module is arranged in the toothbrush body and is used to supply power for the single chip microcomputer, touch button, fingerprint identification module and driving module.

Preferably, the electric toothbrush also includes:

A charging interface arranged on the toothbrush body;

The charging module is arranged in the toothbrush body, connected to the charging interface and the battery module, and used to convert the voltage input by the charging interface and charge the battery module.

Implement the technical solution of the utility model, when the user uses the electric toothbrush, when the finger touches the touch button, the fingerprint identification module can obtain the user's fingerprint information, and the single-chip microcomputer judges whether the acquired fingerprint information is the same as the fingerprint information stored in advance in the storage module Matching, only when matching, the drive module will drive the toothbrush head to start working. Therefore, it can prevent users from using other people's toothbrushes by mistake, thereby avoiding cross-infection of diseases.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work. In the attached picture:

Fig. 1 is the logical structural diagram of embodiment one of the utility model electric toothbrush with fingerprint recognition;

Fig. 2 is a logic structure diagram of Embodiment 2 of the electric toothbrush with fingerprint identification of the present invention.

detailed description

The utility model will be further described below through specific embodiments in conjunction with the accompanying drawings. It should be noted here that the description of these embodiments is used to help understand the utility model, but does not constitute a limitation to the utility model. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute conflicts with each other.

Fig. 1 is the logical structural diagram of embodiment one of the electric toothbrush with fingerprint identification of the present invention, the electric toothbrush of this embodiment comprises the toothbrush head (not shown) and the toothbrush body (not shown) that detachably connect, and the toothbrush body is set There are single-chip microcomputer 11, storage module 14 and drive module 15, and the surface of toothbrush body is provided with touch button 12 and fingerprint recognition module 13, and fingerprint recognition module 13 is above touch button 12. In addition, the storage module 14 , the drive module 15 , the touch key 12 and the fingerprint recognition module 13 are respectively connected to the single-chip microcomputer 11 .

Wherein, the storage module 14 is used to store preset fingerprint information, and the prestored fingerprint information here can be preset by the user. For example, the user can input fingerprint information when the electric toothbrush is turned on for the first time, or input a certain fingerprint during the use of the electric toothbrush. Fingerprint entry is performed after the password is preset. The touch button 12 is used to obtain the user's touch operation signal, and the touch operation signal is a work start signal; the fingerprint identification module 13 is used to obtain the fingerprint information when the user touches the operation; When the fingerprint information matches, the toothbrush head is driven to work. It should be noted here that the single-chip microcomputer 11 matches the acquired fingerprint information with the preset fingerprint information, so as to evaluate the similarity between the touch operation fingerprint and the pre-stored fingerprint information. For example, when the similarity is greater than or equal to 80%, it can be considered that the fingerprint information of the touch operation matches the pre-stored fingerprint information, thereby controlling the driving module 15 to drive the toothbrush head to start working.

Fig. 2 is the logic structure diagram of embodiment two of the electric toothbrush with fingerprint identification of the present invention, the electric toothbrush of this embodiment is only different from the embodiment shown in Fig. 1: it also includes an alarm module 17 and is arranged on the toothbrush The timing module 16 in the body, and the timing module 16 and the alarm module 17 are connected with the single chip microcomputer 11 respectively. Wherein, the timing module 16 is used for timing when the toothbrush head starts to work, and when the working time of the toothbrush head reaches a preset time, send a stop signal to the drive module, for example, the preset time is three minutes , when the toothbrush head works for three minutes, it will stop automatically. The alarm module 17 is used to give an alarm when the fingerprint information acquired does not match the preset fingerprint information. Vibrate when the information does not match, to prompt the user to use the wrong electric toothbrush; the alarm module 17, for example, can also be an indicator light arranged on the surface of the toothbrush body, that is, when the acquired fingerprint information does not match the preset fingerprint information flashes to remind the user to use the wrong electric toothbrush.

Preferably, the electric toothbrush can also include a battery module disposed in the toothbrush body, and the battery module is used for powering the single-chip microcomputer 11 , the touch button 12 , the fingerprint recognition module 13 and the drive module 15 .

Further, the electric toothbrush can also include a charging interface arranged on the toothbrush body and a charging module arranged in the toothbrush body, and the charging module is connected to the charging interface and the battery module, and is used to convert the voltage input by the charging interface And charge the battery module.

The above descriptions are only preferred embodiments of the utility model, and are not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. All modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included within the scope of claims of the present utility model.

Claims (6)

1. An electric toothbrush with fingerprint identification, comprising a detachably connected toothbrush head and a toothbrush body, characterized in that, said electric toothbrush also includes: A single-chip microcomputer arranged in the toothbrush body; A storage module arranged in the toothbrush body, connected to the single-chip microcomputer, and used for storing preset fingerprint information; A touch button arranged on the toothbrush body, connected to the single-chip microcomputer, and used to obtain a user touch operation signal; A fingerprint identification module arranged above the touch button, connected to the single-chip microcomputer, and used to obtain fingerprint information when the user touches the operation; The driving module is arranged in the toothbrush body, connected with the single-chip microcomputer, and used to drive the toothbrush head to work when the acquired fingerprint information matches the preset fingerprint information. 2. The electric toothbrush with fingerprint recognition according to claim 1, wherein said electric toothbrush also comprises: An alarm module connected with the single-chip microcomputer and used for alarming when the acquired fingerprint information does not match the preset fingerprint information. 3. The electric toothbrush with fingerprint identification according to claim 2, wherein the alarm module is a vibration module or an indicator light. 4. The electric toothbrush with fingerprint identification according to claim 1, wherein the electric toothbrush also comprises: It is arranged in the toothbrush body, connected with the single-chip microcomputer, and is used for timing when the toothbrush head starts to work, and sends a stop signal to the drive module when the working time of the toothbrush head reaches a preset time timing module. 5. The electric toothbrush with fingerprint identification according to claim 1, wherein the electric toothbrush further comprises: The battery module is arranged in the toothbrush body and is used to supply power for the single chip microcomputer, touch button, fingerprint identification module and driving module. 6. The electric toothbrush with fingerprint recognition according to claim 5, wherein the electric toothbrush further comprises: A charging interface arranged on the toothbrush body; The charging module is arranged in the toothbrush body, connected to the charging interface and the battery module, and used to convert the voltage input by the charging interface and charge the battery module.