CN217791903U - Toothbrush set - Google Patents

Abstract

A toothbrush kit is disclosed. Wherein the toothbrush kit comprises a display device having a display screen, an electric toothbrush, a first detection element, and a second detection element; the electric toothbrush and the display equipment are arranged in a split mode and can be connected and separated, and the display equipment can display information of the electric toothbrush when being in wireless communication connection with the electric toothbrush; when the electric toothbrush and the display equipment are separated from each other from connection, the display equipment detects a trigger signal through the first detection element and controls the display screen to light up; electric toothbrush and display device separation, and when electric toothbrush was triggered by the outside, electric toothbrush detected trigger signal through second detecting element to send control signal to display device, display device received control signal back control display screen and lights, guaranteed no matter electric toothbrush puts back display device, can both awaken up display device through triggering electric toothbrush.

Description

Toothbrush set

Technical Field

The present application relates to the field of personal care technology, and more particularly, to a toothbrush kit.

Background

Teeth or gums problems often occur because the cleaning effect is not in place, so how to brush teeth effectively and make the user know the brushing condition is an urgent problem to be solved in the oral care field. In the relevant technique, some intelligent toothbrushes are matched with a mobile phone Application program, namely APP (Application), and the situation of brushing teeth can be displayed by opening the APP during brushing teeth or the situation of brushing teeth can be checked on the APP after brushing teeth.

But rarely the user will bring the mobile phone into the bathroom during actual tooth brushing, and hold the mobile phone to check and operate the tooth brushing condition during tooth brushing, and the APP function is difficult to interact during tooth brushing. After a user takes up the toothbrush, the user can flush the brush head to clean the brush head and squeeze toothpaste out of the brush head, and if the user operates the APP, the user's attention can be dispersed, so that the toothpaste on the brush head slides down.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a toothbrush external member, can realize under various use scenes, do not need user manual operation, just can in time awaken up the display screen of display device, guarantee the validity that the display screen awakens up.

The technical scheme is as follows:

in a first aspect, embodiments of the present application provide a toothbrush kit comprising:

the display device is a fixable terminal and is provided with a display screen; and

the electric toothbrush and the display equipment are two devices which are arranged in a split mode, the electric toothbrush can be connected with and separated from the display equipment, the electric toothbrush and the display equipment can be in wireless communication connection, and the display equipment can display information of the electric toothbrush when in wireless communication connection with the electric toothbrush;

a first detection element for detecting a connection state of the electric toothbrush and the display device and generating a trigger signal when the electric toothbrush and the display device become separated from each other from the connection; and

a second detection element for detecting whether the electric toothbrush is externally triggered and generating a trigger signal when the electric toothbrush is externally triggered;

the trigger signal is used for controlling the display screen of the display device to light up.

In one possible implementation, when the electric toothbrush and the display device become disconnected from each other from the connection, both the first detection element and the second detection element detect a trigger signal.

In one possible implementation, the display device includes a first wireless module, the power toothbrush includes a second wireless module;

the first detection element is arranged on the display device, and when the first detection element detects a trigger signal, the display device controls the first wireless module to be started or increases the signal connection frequency of the first wireless module; and/or the presence of a gas in the atmosphere,

the second detection element is arranged on the electric toothbrush, and when the second detection element detects a trigger signal, the electric toothbrush controls the second wireless module to be started or the signal connection frequency of the second wireless module is increased.

In one possible embodiment, the second detection element emits a trigger signal when the electric toothbrush is moved, held or a button is triggered.

In one possible implementation, the second detection element comprises a motion sensor disposed inside the electric toothbrush for sensing that the electric toothbrush is moved; alternatively, the first and second liquid crystal display panels may be,

the second detection element comprises at least one of a pressure sensor, a heart rate sensor, a temperature sensor and an inductive deformation element which are arranged corresponding to the periphery of the handle of the electric toothbrush, so as to be used for sensing that the handle of the electric toothbrush is held; alternatively, the first and second liquid crystal display panels may be,

the second detection element is a key arranged on a brush handle of the electric toothbrush, and the key is used for controlling the switch, the mode adjustment or the gear adjustment of the electric toothbrush.

In a possible implementation manner, the second detection element is used for sensing that the connection position of the second detection element and the electric toothbrush and the display device is at least partially staggered when the handle of the electric toothbrush is held.

In one possible implementation, the first detection element is disposed corresponding to a connection position of the electric toothbrush and the display device.

In a possible implementation manner, the electric toothbrush is magnetically connected to the display device, the first detecting element is a hall element, and the hall element senses the separation of the electric toothbrush and the display device by sensing a change of a magnetic field when the electric toothbrush is magnetically separated from the display device.

In a possible implementation manner, the electric toothbrush includes a brush holder and a brush head connected to each other, the circumferential surface of the brush holder is connected to the display device, and a connection angle in the circumferential direction of the correspondingly connected brush holder is not greater than 180 ° so that the brush holder can be inclined to be separated from the display device.

In one possible implementation, the display device has a mounting surface for connection to an external wall surface, the electric toothbrush is connected to the display device, and the distance between the electric toothbrush and the mounting surface is greater than 2mm.

In one possible implementation, the electric toothbrush includes a handle and a head connected to each other, the handle being connected to the display device, the handle having a connecting section for connecting to the display device and a staggered section in a length direction of the handle, the staggered section occupying not less than 30% of a total length of the handle.

In one possible implementation manner, the display screen of the display device includes a display area and a non-display area disposed around the display area at the periphery.

In one possible implementation manner, the display panel includes an inner panel and an outer panel, an area of the outer panel is larger than an area of the inner panel, a region where the outer panel and the inner panel overlap in an inner-outer direction forms the display region, and a staggered region forms the non-display region.

In a possible implementation manner, the electric toothbrush includes a motor, when the motor is operated, the electric toothbrush sends an operation signal to the display device, and the display device controls the display screen to be normally bright during receiving the operation signal.

In a possible implementation manner, the display device controls the display screen to be turned off after the display device does not receive the working signal for a first preset time.

In a possible implementation manner, when the electric toothbrush and the display device are changed from being separated to being connected, the first detection element sends out a sensing signal, and the display device controls the display screen to be turned off after receiving the sensing signal for a second preset time; and/or the presence of a gas in the gas,

after the electric toothbrush detects that the electric toothbrush is in a static state or a non-holding state for a third preset time through the second detection element, the display device controls the display screen to be turned off.

The beneficial effects brought by the technical scheme provided by some embodiments of the application at least comprise:

adopt the embodiment of this application can guarantee to put no time the display device into no matter electric toothbrush, does not need user manual operation control display screen to light, can both awaken up the display device through triggering electric toothbrush to when electric toothbrush connects on the display device, can control display device's display screen more fast and light, guarantee the validity that display device's display screen awakened up.

The above description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a toothbrush kit according to an embodiment of the present application;

FIG. 2 is a schematic view of a power toothbrush and display device connection provided in accordance with an embodiment of the present application;

FIG. 3 is a schematic view of a powered toothbrush and display device provided in accordance with an embodiment of the present application, shown separated;

FIG. 4 is a schematic view of an electric toothbrush according to an embodiment of the present application;

FIG. 5 is a schematic structural view of another toothbrush kit provided in accordance with an embodiment of the present application;

FIG. 6 is a schematic structural view of another toothbrush kit provided in accordance with an embodiment of the present application;

FIG. 7 is a schematic view of a connection angle provided in an embodiment of the present application;

FIG. 8 is a schematic structural view of another toothbrush kit provided in accordance with an embodiment of the present application;

FIG. 9 is a schematic view of another toothbrush kit provided in accordance with an embodiment of the present application;

fig. 10 is a schematic structural diagram of a display device according to an embodiment of the present application;

FIG. 11 is a schematic structural view of another toothbrush kit provided in accordance with an embodiment of the present application;

reference numerals: 110. a display device; 111. a display screen; 112. a first detection element; 120. an electric toothbrush; 121. switching a key; 122. adjusting a key; 123. an indicator light; 124. a second detection element; 410, a handle; 420, a detection zone; 510, a first radio module; 520, a second wireless module; 610, the attachment location; 620, a brush handle; 630, a brush head; 710, a peripheral surface; 720, connecting angle; 810, a mounting surface; 820, distance of the electric toothbrush from the mounting surface; 910, a brush handle; 920, a brush head; 911, a connecting segment; 912, staggered section; 930, total length of handle; 1010, a display area; 1020, a non-display area; 1030, inner screen; 1040, external screen; 1110, an electric motor.

Detailed Description

In order to make the features and advantages of the present application more obvious and understandable, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms "first," "second," "third," and the like in the description and claims of this application and in the foregoing drawings are used for distinguishing between different elements and not for describing a particular sequential order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Referring to fig. 1, fig. 1 schematically illustrates a structural diagram of a toothbrush kit provided by an embodiment of the present application. As shown in fig. 1, the toothbrush kit may include: a display device 110, an electric toothbrush 120, a first detection element 112, and a second detection element 124; wherein:

the display device 110, which may be a fixed terminal, has a display screen 111. The display device 110 and the electric toothbrush 120 can establish a wireless communication connection, and the display device 110 can display information of the electric toothbrush 120 on the display screen 111 while being in the wireless communication connection with the electric toothbrush 120. The first sensing member 112 is used to sense the connection state of the electric toothbrush 120 and the display device 110 and to generate a trigger signal when the electric toothbrush 120 and the display device 110 become separated from each other by the connection. The second detecting element 124 is used to detect whether the electric toothbrush 120 is externally activated and to generate an activation signal when the electric toothbrush 120 is externally activated. The trigger signal is used to control the display 111 of the display device 110 to light up.

It should be noted that the lighting of the display 111 in the present application is not necessarily limited to the narrow lighting, and the lighting may include displaying no content to display content, or displaying low power consumption to displaying normal power consumption. For example, low power consumption when turned off, displays some information such as time, weather, etc., and normal power consumption when turned on, such as interaction with the toothbrush 120. Similarly, the turning off of the display 111 is not necessarily limited to the turning off, and may include not displaying at all, or displaying information with low power consumption.

The power toothbrush 120, which is capable of establishing a wireless communication link with the display device 110, may be equipped with, but is not limited to, an indicator light, one or more buttons, a speaker, a motor, etc.

Illustratively, as shown in fig. 1, the electric toothbrush 120 may be provided with a switch button 121, an adjustment button 122, and an indicator light 123 having a circular ring shape surrounding the switch button 121. The user can trigger the electric toothbrush 120 to turn on or off the electric toothbrush, select an operation mode, send a trigger signal to the display device 110, and the like through the switch key 121 and the adjustment key 122. For example, after the electric toothbrush 120 establishes a wireless communication connection with the display device 110, the user may trigger the electric toothbrush 120 to send a trigger signal to the display device 110 by pressing the switch key 121 for a short time. The user can customize the number, functions, implementation modes and the like of the keys through actual needs, and the number, the functions, the implementation modes and the like are not limited in the application. When the electric toothbrush 120 is ready to operate, an indication signal may be sent, that is, an indicator light 123 installed on the electric toothbrush 120 is turned on, thereby allowing a user to sense that the electric toothbrush 120 is currently awake. When the electric toothbrush 120 is awakened, a voice may be played through a speaker installed on the electric toothbrush 120 to prompt or a motor installed on the electric toothbrush 120 vibrates to prompt, which is not limited in the embodiment of the present application.

Specifically, the electric toothbrush 120 and the display device 110 are provided as two separate devices, and the electric toothbrush 120 can be connected to and separated from the display device 110. The first sensing element 112 may be disposed on the display device 110 or the electric toothbrush 120, or may be disposed independently, for example, the first sensing element 112 may be a camera for determining a connection state of the two through image recognition. The second detecting element 124 may be disposed on the display device 110 or the electric toothbrush 120, or may be disposed independently, for example, the first detecting element may be a camera for determining the movement or position change of the electric toothbrush 120 through image recognition. That is, the first sensing element 112 and the second sensing element 124 may be integrated in a single device or may be a single device.

In some embodiments, the first detecting element 112 is disposed in the display device 110, and when the electric toothbrush 120 and the display device 110 become separated from each other from the connection, the display device 110 detects the trigger signal through the first detecting element 112 and controls the display screen 111 to light up.

According to the embodiment of the application, when the connection of the electric toothbrush 120 and the display device 110 is changed into the separation (the user takes the electric toothbrush 120 away from the display device 110), the first detection element 112 on the display device 110 detects the trigger signal and wakes up the display device 110, so that when the user uses up the electric toothbrush 120 and puts the electric toothbrush back to the display device 110, and needs to use the electric toothbrush 120 again, the display screen 111 of the display device 110 can be controlled to light up more quickly without manual operation of the user, and the effectiveness of waking up the display screen 111 of the display device 110 can be ensured.

Illustratively, magnets are disposed on both the electric toothbrush 120 and the display device 110, and when the electric toothbrush 120 is close to the display device 110, the electric toothbrush 120 and the display device 110 can be coupled together by attraction between the magnets disposed on the electric toothbrush 120 and the magnets disposed on the display device 110. When the user desires to use, the electric toothbrush 120 drawn on the display device 110 may be separated, i.e., the electric toothbrush 120 and the display device 110 are separated.

First detecting element 112 is the hall element, be provided with magnet on the display device 110, perhaps be provided with magnet on the electric toothbrush 120, be provided with the hall element on the display device 110, when electric toothbrush 120 and display device 110 were close to promptly, can pass through magnetism to be connected based on hall element and magnet between electric toothbrush 120 and the display device 110, can become the separation by being connected between electric toothbrush 120 and the display device 110 when, the separation is sensed and the signal is produced to faster, more reliable, reaction rate is fast promptly to can awaken up the display screen of display device 110 more fast.

It can be understood that the hall element is arranged corresponding to the magnetic attraction position. The magnets may be disposed inside any side of the handle of the electric toothbrush 120 or inside any side of the display device 110, which is not limited in the embodiments of the present invention. If the hall element is disposed on the electric toothbrush 120, the hall element is fixed with the magnet disposed on the electric toothbrush 120, and when the electric toothbrush 120 is separated from the display device 110 from the connection, the electric toothbrush 120 can sense the change of the magnetic field caused by the display device 110 through the disposed hall element to generate the trigger signal; if the hall element is disposed on the display device 110, the hall element is fixed to the magnet disposed on the display device 110, and when the electric toothbrush 120 and the display device 110 are separated from each other in a combined state, the display device 110 can sense a change in a magnetic field caused by the electric toothbrush 120 through the hall element to generate a trigger signal.

Illustratively, when the electric toothbrush 120 and the display device 110 are connected, as shown in the front view (left view) and the top view (right view) of fig. 2, the electric toothbrush 120 and the display device 110 may be connected by a magnetic attraction function of the side edges.

In this application embodiment, electric toothbrush 120 and display device 110 pass through magnet to be connected, can also be used for connecting under the prerequisite of forming mutual magnetic induction, and the integrated level is high, and magnetism is inhaled and is connected and make electric toothbrush 120 and display device 110 junction comparatively level and smooth, reduces the formation of mould in the dead angle department.

Alternatively, the electric toothbrush 120 and the display device 110 may be detachably connected by a snap-fit connection, a hanging connection, a supporting connection, or other methods, which are not limited in this embodiment of the present invention.

Specifically, when the user desires to use the electric toothbrush 120, the electric toothbrush 120 connected to the display device 110 may be separated.

Illustratively, when the electric toothbrush 120 and the display device 110 are separated as shown in the front view (left drawing) and the top view (right drawing) of fig. 3, when the user desires to use the electric toothbrush 110, the electric toothbrush 120 connected to the display device 110 as shown in fig. 2 may be taken down, thereby changing the connection of the electric toothbrush 120 and the display device 110 from that shown in fig. 2 to that shown in fig. 3.

In some embodiments, the second detection element 124 is disposed in the electric toothbrush 120, the electric toothbrush 120 is separated from the display device 110, and when the electric toothbrush 120 is triggered externally, the electric toothbrush 120 detects the trigger signal through the second detection element 124 and sends a control signal to the display device 110, and the display device 110 controls the display screen 111 to light up after receiving the control signal 120.

In the embodiment of the application, when the electric toothbrush 120 is separated from the display device 110 and the electric toothbrush 120 is triggered externally (the electric toothbrush 120 is moved or held or a key on the electric toothbrush 120 is triggered), the second detection element 124 on the electric toothbrush 120 detects the trigger signal and sends a control signal to the display device 110 to control the display screen 111 of the display device 110 to light up, so that when a user uses the electric toothbrush 120 without putting it back to the display device 110 and needs to use the electric toothbrush 120 again, the user does not need to manually operate, the electric toothbrush 120 can be triggered to wake up the display device 110, that is, the display screen 111 of the display device 110 is controlled to light up, and the effectiveness of waking up the display screen 111 of the display device 110 is ensured.

Alternatively, the second sensing element 124 on the electric toothbrush 120 can detect the trigger signal not only when the electric toothbrush 120 is externally triggered, but also when the electric toothbrush 120 becomes disconnected from the display device 110. That is, when the power toothbrush 120 is changed from being connected to being disconnected from the display device 110, the first and second sensing elements 112 and 124 each detect the trigger signal. When the connection of the electric toothbrush 120 and the display device 110 is changed into the disconnection, the display device 110 acquires the trigger signal detected by the first detection element 112, the first detection element 112 is arranged on the display device 110, the disconnection of the electric toothbrush 120 can be directly detected, and the display device 110 acquires the trigger signal, so that the response of controlling the display screen 111 to be on can be made faster.

In the embodiment of the present application, when the electric toothbrush 120 is connected to the display device 110, the first detection element 112 on the display device 110 detects the trigger signal and controls the display screen 111 to light up faster than when the electric toothbrush 120 is separated from the display device 110 and the electric toothbrush 120 is triggered externally, the second detection element 124 on the electric toothbrush 120 detects the trigger signal and sends a control signal to the display device 110 to control the display screen 111 of the display device 110 to light up faster and more efficiently, thereby further ensuring the effectiveness of waking up the display screen 111 of the display device 110.

Specifically, in order to wake up the display screen 111 of the display device 110 in time when the user needs to use the electric toothbrush 120, the second detection element 124 of the electric toothbrush 120 may be used to send a trigger signal when the electric toothbrush 120 is moved, held or a button on the electric toothbrush 120 is triggered (including but not limited to the user's triggering by pressing a long or short button). That is, when the electric toothbrush 120 is moved and held or a button on the electric toothbrush 120 is triggered, it can be considered that the user needs to use the electric toothbrush 120, so as to send a trigger signal through the second detection element 124 on the electric toothbrush 120 and control the display 111 of the display device 110 to light up, which not only ensures the effectiveness of waking up the display 111, but also solves the problem that the user needs to manually light up the display 111 at the beginning of brushing teeth, which causes the user to be distracted, toothpaste slip off or splash, and the like, and can concentrate the user on the operation of the electric toothbrush 120.

Alternatively, the second sensing element 124 may comprise a motion sensor disposed within the electric toothbrush 120 for sensing that the electric toothbrush 120 is moved; or the second sensing member 124 includes at least one of a pressure sensor, a heart rate sensor, a temperature sensor, and an inductive deformation member provided corresponding to a circumferential surface of the handle of the electric toothbrush 120 for sensing that the handle of the electric toothbrush 120 is held; alternatively, the second detecting element 124 is a button disposed on the handle of the electric toothbrush 120 for controlling the switch or mode adjustment or gear adjustment of the electric toothbrush 120.

Specifically, when the second detection element 124 includes a motion sensor disposed inside the electric toothbrush 120, if the motion sensor detects that the electric toothbrush 120 is changed from a static state to a motion state (for example, but not limited to, a change in position or acceleration of the electric toothbrush 120), and detects that the electric toothbrush 120 is triggered by the outside, it may be considered that the electric toothbrush 120 is moved, that is, the user may need to use the electric toothbrush 120, so as to generate a trigger signal and send the trigger signal to the display device 110 in a case that a communication connection with the display device 110 is established, so as to control the display screen 111 of the display device 110 to wake up.

Specifically, as shown in fig. 4, the second sensing element 124 may be disposed at a handle 410 of the electric toothbrush 120, an outer surface of which is formed with a sensing zone 420 corresponding to the second sensing element 124.

Alternatively, the second detecting element 124 may be a pressure sensor for detecting the pressure in the detecting region 420 at the handle 410 of the electric toothbrush 120, and if the pressure in the detecting region 420 at the handle 410 of the electric toothbrush 120 is detected to be greater than a predetermined pressure value (for example, but not limited to, 1N, 0.6N, etc.), or to be changed, etc., the electric toothbrush 120 is detected to be triggered externally, i.e., it is considered that the electric toothbrush 120 is held, and the user may use the electric toothbrush 120.

Alternatively, the second detecting element 124 may be a heart rate sensor for detecting whether a heart rate occurs in the detecting region 420 at the handle 410 of the electric toothbrush 120, and if the heart rate sensor detects that a human heart rate occurs in the detecting region 420 or the detected heart rate value is within a preset heart rate range, the electric toothbrush 120 is triggered externally, i.e. it is considered that the electric toothbrush 120 is held and the user may use the electric toothbrush 120. The preset heart rate range can be 60-140 times/minute, 60-100 times/minute and the like, which is not limited in the embodiment of the application.

Alternatively, the second detecting element 124 may be a temperature sensor for detecting the temperature of the detecting region 420 at the handle 410 of the electric toothbrush 120, and if the temperature of the detecting region 420 at the handle 410 of the electric toothbrush 120 is detected to be within a predetermined temperature range (for example, but not limited to, greater than 34 degrees and less than 39 degrees, etc.), etc., the electric toothbrush 120 is detected to be triggered externally, i.e., the electric toothbrush 120 is considered to be held, and the user may use the electric toothbrush 120.

Alternatively, the second detecting element 124 may be an inductance deformation element for detecting whether the detecting region 420 at the handle 410 of the electric toothbrush 120 transmits deformation, and if the detecting region 420 at the handle 410 of the electric toothbrush 120 is detected to be deformed, the electric toothbrush 120 is detected to be triggered externally, i.e. it is considered that the electric toothbrush 120 is held, and the user may use the electric toothbrush 120.

The embodiment of the application can detect whether the electric toothbrush 120 is moved or held by at least one of the pressure sensor, the heart rate sensor and the motion sensor, and when the electric toothbrush 120 is detected to be moved or held, it is considered that the user may need to brush teeth by using the electric toothbrush 120, and a trigger signal is generated, so that the display screen 111 of the display device 110 can be triggered to wake up in time when the user needs to use the electric toothbrush 120, and the effectiveness of screen wake-up is ensured. Alternatively, the user can wake up the display 111 of the display device 110 at the same time of implementing the on-off or mode adjustment or gear adjustment of the electric toothbrush 120 by the key arranged on the handle of the electric toothbrush 120, such as the switch key 121 or the adjustment key 122 mentioned above.

Optionally, the second sensing element 124 comprises a multi-axis sensor. In addition to the fact that the second detecting element 124 of the electric toothbrush 120 can send a trigger signal when the electric toothbrush 120 is moved and held or a button on the electric toothbrush 120 is triggered, the position of the electric toothbrush 120 in the oral cavity can be located by the multi-axis sensor included in the second detecting element 124, so that the display device 110 can display the tooth brushing condition of the user on the display screen 111 according to the location data collected by the multi-axis sensor, and the problems that the user operates the display device 110 after using the electric toothbrush 120, the user is distracted or needs to change hands to operate, the electric toothbrush 120 is separated from the mouth or the position of the electric toothbrush 120 in the mouth is greatly changed, toothpaste or water stains are splashed and the like are avoided.

In some embodiments, the second detecting element 124 is at least partially offset from the connection location of the electric toothbrush 120 and the display device 110, i.e., when the electric toothbrush 120 is connected to the display device 110, the electric toothbrush 120 is not covered by the display device 110 or the enveloping portion is exposed for contact when a user grasps the electric toothbrush, the second detecting element 124 can directly sense the grasp, and the grasp can generate the trigger signal, e.g., the electric toothbrush 120 can sense an external trigger before the electric toothbrush 120 is separated from the display device 110, thereby increasing the response speed. In addition, when the second sensing member 124 is disposed to be completely misaligned from the coupling position, the electric toothbrush 120 does not cause erroneous sensing of the second sensing member 124 when coupled to the display device 110.

As shown in fig. 5, the display device 110 may include a first wireless module 510 and the electric toothbrush 120 may include a second wireless module 520 on the basis of the toothbrush kit shown in fig. 1. Wherein:

when the first detecting element 112 detects the trigger signal, the display device 110 controls the first wireless module 510 to turn on or increase the signal connection frequency of the first wireless module 510. In the embodiment of the present application, when the first detection element 112 detects the trigger signal, that is, when the electric toothbrush 120 and the display device 110 are disconnected from each other, the display device 110 controls the first wireless module 510 to turn on or increase the signal connection frequency of the first wireless module 510, so that when the user uses up the electric toothbrush 120 and puts back the display device 110, and needs to use the electric toothbrush 120 again (that is, the electric toothbrush 120 is separated from the display device 110), not only the display 111 of the display device 110 can be wakened up in time, but also the communication connection between the display device 110 and the electric toothbrush 120 can be simultaneously established or the communication connection between the display device 110 and the electric toothbrush 120 can be enhanced, so that the information of the electric toothbrush 120 can be displayed on the display 111 more quickly while the display 111 of the display device 110 is wakened up.

And/or the presence of a gas in the atmosphere,

when the second detecting element 124 detects the trigger signal, the electric toothbrush 120 controls the second wireless module 520 to turn on or increase the signal connection frequency of the second wireless module 520. In the embodiment of the present application, when the second detection element 124 detects the trigger signal, that is, the electric toothbrush 120 is separated from the display device 110, and the electric toothbrush 120 is triggered from the outside, the electric toothbrush 120 controls the second wireless module 520 to turn on or increase the signal connection frequency of the second wireless module 520, so that when the user does not use the electric toothbrush 120 and puts back the display device 110 (that is, the electric toothbrush 120 is separated from the display device 110), and needs to use the electric toothbrush 120 again, the display 111 of the display device 110 can be wakened up in time, the communication connection between the display device 110 and the electric toothbrush 120 can be established at the same time, or the communication connection between the display device 110 and the electric toothbrush 120 can be enhanced, so that the information of the electric toothbrush 120 can be displayed on the display 111 more quickly while the display 111 of the display device 110 is wakened up.

Specifically, when the second detecting element 124 detects the trigger signal, the electric toothbrush 120 sends out a broadcast signal through the second wireless module 520, and after the display device 110 detects the broadcast signal, the first wireless module 510 is controlled to be connected with the second wireless module 520, and a control signal for controlling the display screen 111 to light up is sent out. In the embodiment of the present application, when the second detecting element 124 detects the trigger signal (the electric toothbrush 120 is moved or held or the button on the electric toothbrush 120 is triggered), that is, the user may need to use the electric toothbrush 120, the electric toothbrush 120 may establish a communication connection between the display device 110 and the electric toothbrush 120 through the second wireless module 520 and the first wireless module 510 on the display device 110, and may simultaneously trigger the display screen 111 of the display device 110 to light up, so as to ensure that the display screen 111 of the display device 110 is lighted up and parallel while the electric toothbrush 120 is in communication connection with the display device 110, and thus the information of the electric toothbrush 120 can be displayed on the display screen 111 of the display device 110 more quickly.

In order to improve the speed and accuracy of detecting the trigger signal by the first detecting element 112 and controlling the display screen 111 to light up when the electric toothbrush 120 and the display device 110 are changed from being connected to being disconnected from each other, as shown in fig. 6, the first detecting element 112 on the display device 110 may be disposed corresponding to the connection position 610 of the electric toothbrush 120 and the display device 110.

Specifically, in the toothbrush kit as shown in fig. 6, the electric toothbrush 120 is magnetically attracted to the display device 110, the first detection element 112 is a hall element, and the hall element magnetically attracts a change in a magnetic field during separation through induction to induce the separation of the electric toothbrush 120 from the display device 110, so as to send a trigger signal, so that when the electric toothbrush 120 and the display device 110 are separated from each other through connection, the separation is induced and a signal is generated more quickly and reliably through the hall element, that is, the reaction speed is high, so that the display screen 111 of the display device 110 can be woken up more quickly.

Specifically, in the toothbrush kit as shown in fig. 6, the electric toothbrush 120 includes a handle 620 and a head 630 connected to each other, and a circumferential surface of the handle 620 is connected to the display device 110. In order to facilitate the user to separate the electric toothbrush 120 from the display device 110 and improve the operation efficiency of the user when the electric toothbrush 120 is connected to the display device 110, as shown in fig. 7, a connection angle 720 in the circumferential direction, at which the circumferential surface 710 of the brush handle 620 is correspondingly connected to the display device 110, is not greater than 180 ° so that the brush handle 620 can be inclined to separate from the display device 110, and when the electric toothbrush 120 is removed from the display device 110, a portion of the brush handle 620 which is not connected to the display device 110 can form a lever arm, so that the electric toothbrush 120 can be more easily removed.

Specifically, as shown in fig. 8, the display device 110 has a mounting surface 810 for connecting with an external wall surface, the electric toothbrush 120 is connected to the display device 110, and the distance 820 between the electric toothbrush 120 and the mounting surface 810 is greater than 2mm, so that a gap is formed between the electric toothbrush 120 and the mounting surface 810, that is, a gap is formed between the electric toothbrush 120 and the external wall surface, so that when a user grasps the brush handle 620, fingers can exceed the brush handle 620 by at least 2mm, so that when the electric toothbrush 120 is rotated or moved to adjust alignment, the user can be ensured to stably grasp the electric toothbrush 120, and when the position of the electric toothbrush 120 is rotationally adjusted, the fingers exceed the space of the brush handle 620 in the direction toward the mounting surface 810.

Specifically, in the toothbrush kit as shown in fig. 9, the electric toothbrush 120 includes a handle 10 and a head 920 connected to each other, the handle 910 is connected to the display device 110, the handle 910 has a connection section 911 and an offset section 912 in a length direction of the handle 910, the connection section 911 is used for connecting to the display device 110, and the offset section 912 occupies a total length 930 of the handle 920 of not less than 30%, so as to ensure that a user can hold the electric toothbrush 120 and smoothly take the electric toothbrush 120 off the display device 110 when the electric toothbrush 120 is connected to the display device 110. Meanwhile, the brush holder 910 is provided with a staggered section 912 staggered with the display device 110, and the staggered section 912 is used for grasping, so that a user can avoid mistakenly touching the display screen of the display device 110 when grasping the staggered section 912.

Specifically, as shown in fig. 10, the display screen 111 of the display device 110 in fig. 1 includes a display area 1010 and a non-display area 1020 disposed around the display area 1010. The display screen 111 of the display device 110 comprises an inner screen 1030 and an outer screen 1040, the area of the outer screen 1040 is larger than that of the inner screen 1030, a display area 1010 is formed in an area where the outer screen 1040 and the inner screen 1030 are overlapped in the inner direction and the outer direction, a non-display area 1020 is formed in a staggered area, the non-display area cannot be touched, and the situation that a user mistakenly touches the display area 1010 of the display device when taking and placing the electric toothbrush 120 can be further avoided.

In some embodiments, such as the toothbrush kit shown in FIG. 11, the electric toothbrush 120 may include a motor 1110 in addition to the second sensing element 124 shown in FIG. 1. When the motor 1110 is operated, the electric toothbrush 120 sends an operation signal to the display device 110, and the display device 110 controls the display screen 111 to be constantly on during receiving the operation signal. That is, when the electric toothbrush 120 is operated, the screen of the display device 110 is kept normally on, which is different from the existing communication device, when no operation is performed for a period of time, for example, twenty-thirty seconds, the screen is turned off, and the period of brushing teeth is usually longer than 2 minutes, by this arrangement, it is possible to prevent the screen from being turned off during brushing teeth and being unable to display, and the user can be distracted from operating the display device 110, which causes the problem of foam splashing, and it is also possible to ensure that information of the electric toothbrush 120 is always displayed on the display device 110 or the user is instructed to brush teeth during use of the electric toothbrush 120.

Alternatively, as shown in fig. 11, when the display screen 111 of the display device 110 is lit, the display device 110 may control the display screen 111 to be turned off after not receiving the operation signal from the electric toothbrush 120 for a first preset time. The first preset time may be 2 minutes, 5 minutes, and the like, which is not limited in the embodiments of the present application. According to the embodiment of the application, when the display screen 111 of the display device 110 is turned on, when the motor 1110 of the electric toothbrush 120 does not work within the first preset time, the user is considered not to use the electric toothbrush 120, so that the display screen 111 of the display device 110 can be controlled to be turned off, the situation that the user forgets to turn off the display screen 111 after brushing teeth is finished to cause power consumption of the display device 110 is avoided, the endurance time of the user in normal use is prolonged, and the user operation is omitted for the display screen 111 of the display device 110 to be turned on and turned off.

In some embodiments, in the toothbrush kit shown in fig. 1, when the electric toothbrush 120 is connected to the display device 110 from the separated state, the first detection element 112 sends out a sensing signal, and the display device 110 controls the display screen 111 to be turned off after receiving the sensing signal for a second preset time; and/or after the electric toothbrush 120 detects that the electric toothbrush 120 is in a static state or a non-holding state for a third preset time through the second detection element 124, the display device 110 controls the display screen 111 to be turned off. The first detecting element 112 may be a hall element. The second preset time may be 15S, 30S, and the like, which is not limited in this embodiment of the present application. The second detecting element 124 may be a motion sensor for detecting whether the electric toothbrush 120 is in a stationary state, and the second detecting element 124 may include at least one of a pressure sensor, a heart rate sensor, a temperature sensor, and an inductance deformation element, which are provided to correspond to a circumferential surface of a handle of the electric toothbrush 120, for detecting that the handle of the electric toothbrush 120 is held. The third preset time may be 30S, 1 minute, and the like, which is not limited in the embodiments of the present application.

Illustratively, when the electric toothbrush 120 and the display device 110 are changed from being separated to being connected, the first detection element 112 (hall element) can sense the change of the magnetic field when the magnetic toothbrush is separated to be magnetically connected, so as to send out a sensing signal, and the display device 110 can control the display screen 111 to be turned off after receiving the sensing signal 2S.

According to the embodiment of the application, after the user brushes the teeth, when the user puts the electric toothbrush 120 back to the display device 110, the change (from small to large) of the magnetic field when the separation between the electric toothbrush 120 and the display device 110 is changed into the connection from the separation can be detected by the first detection element 112 on the display device 110, so that the display screen 111 can be automatically controlled to be turned off without manual operation of the user, and additional operation of the user is omitted.

Illustratively, when the electric toothbrush 120 detects that the electric toothbrush 120 is not moved within 40S by the motion sensor, the electric toothbrush 120 is considered to be in a stationary state, and the display device 110 may control the display screen 111 to be turned off.

Illustratively, when the electric toothbrush 120 does not detect pressure through the pressure sensor provided on the circumferential surface of the handle thereof for 1 minute, the electric toothbrush 120 is considered to be in a non-held state, and the display device 110 may control the display screen 111 to be turned off.

Illustratively, when the heart rate sensor provided on the electric toothbrush 120 does not detect the heart rate within 50S, the electric toothbrush 120 is considered to be in a non-held state, and the display device 110 may control the display screen 111 to be turned off.

For example, when the temperature detected by the temperature sensor provided on the electric toothbrush 120 is less than the preset temperature within 2 minutes, the electric toothbrush 120 is considered to be in a non-held state, and the display device 110 may control the display screen 111 to be turned off. The preset temperature may be 35 degrees, 36 degrees, etc., which is not limited in the embodiments of the present application.

Illustratively, when no deformation is detected within 70S by any of the inductive deformation elements provided on the electric toothbrush 120, the electric toothbrush 120 is considered to be in a non-held state, and the display device 110 may control the display screen 111 to be extinguished.

In the embodiment of the present application, after the second detection element 124 on the electric toothbrush 120 detects that the electric toothbrush 120 is in the static or non-holding state for the third preset time, it is considered that the user may not need to use the electric toothbrush 120, and the display device 110 controls the display screen 111 to be turned off, so that the display screen 111 can be automatically turned off without manual operation of the user after the user finishes using the electric toothbrush 120, thereby avoiding the power consumption of the display device 110 caused by the user forgetting to turn off the display screen 111 after the brushing is finished.

It will be evident to those skilled in the art from the foregoing that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (16)

1. A toothbrush kit, comprising:

the display device is a fixable terminal and is provided with a display screen; and

the electric toothbrush and the display equipment are two pieces of equipment which are arranged in a split mode, the electric toothbrush can be connected with and separated from the display equipment, the electric toothbrush and the display equipment can be in wireless communication connection, and the display equipment can display information of the electric toothbrush when in wireless communication connection with the electric toothbrush;

a first detection element for detecting a connection state of the electric toothbrush and the display device and generating a trigger signal when the electric toothbrush and the display device become separated from each other from the connection; and

a second detection element for detecting whether the electric toothbrush is externally triggered and generating a trigger signal when the electric toothbrush is externally triggered;

the trigger signal is used for controlling the display screen of the display device to light up.

2. The toothbrush kit of claim 1, wherein the first detection element and the second detection element both detect a trigger signal when the power toothbrush and the display device become disconnected from connection.

3. The toothbrush kit of claim 2, wherein the display device first acquires the trigger signal detected by the first detection element when the electric toothbrush and the display device become disconnected from connection.

4. The toothbrush kit of claim 1, wherein the display device comprises a first wireless module, the power toothbrush comprises a second wireless module;

the first detection element is arranged on the display equipment, and when the first detection element detects a trigger signal, the display equipment controls the first wireless module to start or increase the signal connection frequency of the first wireless module; and/or the presence of a gas in the gas,

the second detection element is arranged on the electric toothbrush, and when the second detection element detects a trigger signal, the electric toothbrush controls the second wireless module to be started or the signal connection frequency of the second wireless module is increased.

5. The toothbrush kit of claim 1, wherein the second detection element emits a trigger signal when the electric toothbrush is moved, held, or a button is triggered.

6. The toothbrush kit of claim 5, wherein the second detection element comprises a motion sensor disposed inside the electric toothbrush for sensing the electric toothbrush being moved; alternatively, the first and second liquid crystal display panels may be,

the second detection element comprises at least one of a pressure sensor, a heart rate sensor, a temperature sensor and an inductance deformation element which are arranged corresponding to the peripheral surface of the handle of the electric toothbrush, so as to be used for sensing that the handle of the electric toothbrush is held; alternatively, the first and second electrodes may be,

the second detection element is a key arranged on a brush handle of the electric toothbrush, and the key is used for controlling the switch, the mode adjustment or the gear adjustment of the electric toothbrush.

7. The toothbrush kit of claim 5, wherein the second sensing element is configured to sense that the second sensing element is at least partially misaligned with a connection location of the electric toothbrush with the display device when the handle of the electric toothbrush is held.

8. The toothbrush kit of claim 1, wherein the first detection element is disposed in correspondence with a connection location of the electric toothbrush with the display device.

9. The toothbrush kit of claim 8, wherein the electric toothbrush is magnetically attached to the display device, the first detecting element is a hall element, and the hall element senses the separation of the electric toothbrush from the display device by sensing a change in a magnetic field when the electric toothbrush is magnetically attached to the display device.

10. The toothbrush kit of claim 9, wherein the electric toothbrush comprises a handle and a head connected to each other, a circumferential surface of the handle is connected to the display device, and a connection angle in a circumferential direction of the correspondingly connected handle is not more than 180 ° so that the handle can be obliquely separated from the display device.

11. The toothbrush kit of claim 9, wherein the display device has a mounting surface for attachment to an external wall surface, the electric toothbrush is attached to the display device, and the electric toothbrush is spaced from the mounting surface by a distance greater than 2mm.

12. The toothbrush kit of claim 9, wherein the electric toothbrush comprises a handle and a head connected to each other, the handle being connected to the display device, the handle having a connecting section for connecting to the display device and a staggered section along a length of the handle, the staggered section comprising no less than 30% of a total length of the handle.

13. The toothbrush kit of claim 1, wherein the display screen of the display device comprises a display area and a non-display area disposed circumferentially around the display area, the display screen comprising an inner screen and an outer screen, the outer screen having an area larger than an area of the inner screen, a region where the outer screen and the inner screen overlap in a medial-lateral direction forming the display area, and a region where the outer screen and the inner screen overlap in a lateral direction forming the non-display area.

14. The toothbrush kit of claim 1, wherein the electric toothbrush includes a motor, wherein when the motor is operated, the electric toothbrush sends an operation signal to the display device, and wherein the display device controls the display screen to be illuminated during receipt of the operation signal.

15. The toothbrush kit of claim 14, wherein the display device controls the display screen to go off after not receiving the operation signal for a first preset time.

16. The toothbrush kit according to claim 1, wherein when the electric toothbrush and the display device are changed from being disconnected to being connected, the first detection element sends out a sensing signal, and the display device controls the display screen to be turned off after receiving the sensing signal for a second preset time; and/or the presence of a gas in the gas,

after the electric toothbrush detects that the electric toothbrush is in a static or non-holding state for a third preset time through the second detection element, the display device controls the display screen to be turned off.

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