CN217040108U - Stylus and electronic system - Google Patents

Abstract

The application provides a stylus and an electronic system, and relates to the technical field of electronic equipment. Wherein, the writing pen includes: a housing; the holding part is arranged on the shell and used for holding the handwriting pen by fingers; and the acquisition module is arranged corresponding to the holding part and is used for acquiring the physiological signals of the fingers. According to the technical scheme, the detection of the heart rate and the blood oxygen saturation data can be realized by using the electronic equipment commonly used by the user, and the use experience of the user is improved.

Description

Stylus and electronic system

Technical Field

The application relates to the technical field of electronic equipment, in particular to a stylus and an electronic system.

Background

With the improvement of living standard, people pay more and more attention to the health of the body. The heart rate refers to the number of beats per minute of a person in a resting state, and the blood oxygen saturation is the percentage of the volume of oxyhemoglobin bound by oxygen in blood to the volume of total bindable hemoglobin, namely the concentration of blood oxygen in blood; heart rate and blood oxygen saturation are health indicators that people need to focus on.

At present, the user needs to use the oximeter to carry out the detection of heart rate and oxyhemoglobin saturation data, and because the oximeter is inconvenient to carry, the daily use of the user is limited, and the use experience of the user is influenced.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a stylus and an electronic system, so as to solve one or more technical problems in the prior art.

In order to solve the above technical problem, an embodiment of the present application provides the following technical solutions:

a first aspect of the present application provides a stylus pen, comprising: a housing; the holding part is arranged on the shell and used for holding the writing pen by fingers; and the acquisition module is arranged corresponding to the holding part and is used for acquiring physiological signals of fingers.

In some variations of the first aspect of the present application, the collection module is a light-reflective collection module comprising: the light emitting module and the receiving module are arranged at intervals;

the light emitting module is used for emitting detection light, the receiving module is used for receiving a reflected light signal reflected by the finger, and the reflected light signal represents the physiological signal.

In some modified embodiments of the first aspect of the present application, the method further includes: the detection module is electrically connected with the acquisition module and used for receiving the physiological signal and acquiring corresponding physiological data based on the physiological signal.

In some modified embodiments of the first aspect of the present application, the method further comprises: and the wireless transmission module is electrically connected with the detection module and is connected with the electronic equipment in a wireless communication mode so as to transmit the physiological data to the electronic equipment.

In some modified embodiments of the first aspect of the present application, the grip portion is arranged with a light-transmitting portion.

In some variations of the first aspect of the present application, the light-transmitting portion is made of a glass material; or the like, or, alternatively,

the light-transmitting part is made of an acrylic material.

In some variations of the first aspect of the present application, a surface of the grip portion is recessed or raised above a surface of a remainder of the housing.

In some variations of the first aspect of the present application, the wireless transmission module is connected to the electronic device by bluetooth communication.

A second aspect of the present application provides an electronic system comprising: the stylus pen described above; the electronic equipment is in wireless connection with the stylus pen so as to at least receive the physiological data acquired by the stylus pen, and the electronic equipment is provided with a display module used for displaying the physiological data.

In some modified embodiments of the second aspect of the present application, the electronic device further comprises: and the notification module is used for sending out alarm information when the physiological data do not meet the preset conditions.

Compared with the prior art, the stylus pen and the electronic system provided by the application have the advantages that the acquisition module is arranged on the holding part used for holding the fingers on the shell of the stylus pen, so that the physiological signals can be acquired when the user uses the stylus pen, the monitoring of the user on the health condition is facilitated in real time, the user does not need to additionally purchase a detection instrument, the user overhead can be saved, and good use experience is provided for the user.

Drawings

The above and other objects, features and advantages of exemplary embodiments of the present application will become readily apparent from the following detailed description read in conjunction with the accompanying drawings. Several embodiments of the present application are illustrated by way of example and not by way of limitation in the figures of the accompanying drawings and in which like reference numerals refer to similar or corresponding parts and in which:

FIG. 1 schematically shows a structural diagram of a stylus provided in this embodiment;

FIG. 2 schematically shows a structural diagram of an acquisition module of the stylus provided in the present embodiment;

the reference numbers indicate:

the device comprises a shell 1, a holding part 11, an acquisition module 101, a light emitting module 1011, a receiving module 1012, a detection module 102 and a wireless transmission module 103.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which this application belongs.

Example one

Referring to fig. 1, in one embodiment of the present application, a stylus pen is provided, including: a housing 1; the holding part 11 is arranged on the shell 1 and used for holding the writing pen by fingers; and the acquisition module 101 is arranged corresponding to the holding part 11 and is used for acquiring the finger physiological signals.

Specifically, the handwriting pen that this embodiment provided can be the electric capacity pen, utilizes the pen that has the electrically conductive characteristic that conductor material made for electronic equipment such as cell-phone, panel computer that the touch-control has capacitive touch screen, and along with the development of technique, the electric capacity pen has not only been the function of simple substitution finger control, and more professionals have used active electric capacity pen to carry out work on mobile device, if: writing pens have become an increasingly frequent and convenient aid for users to use daily, in the creation of notes, drawings, and the like. The structure of the stylus mainly comprises: the pen point part is used for being in contact with the capacitive touch screen to generate touch signals, the shell 1 is arranged outside the main body part, the shell 1 comprises a holding part 11, the holding part 11 can be located at the end part, close to the pen point part, of the main body part, when a user uses the writing pen, fingers hold the holding part 11, and therefore the user can conveniently control the writing pen.

According to the technical scheme, the stylus pen further comprises an acquisition module 101 arranged on the holding part 11, when fingers of a user are held on the holding part 11 of the stylus pen, the acquisition module 101 can acquire physiological signals of the fingers, and can be used for acquiring corresponding physiological data through detection of the physiological signals, wherein the physiological data can be used as a basis for judging the physiological health of the user, and is beneficial to daily health monitoring of the user; the physiological data can be but not limited to heart rate data and/or blood oxygen saturation data of a user, the user can acquire physiological signals through a daily and commonly used handwriting pen without additionally purchasing an instrument for monitoring, convenience of the user for health monitoring is improved, and due to the fact that functions of the handwriting pen are added, a reminding effect on the user can be achieved when the handwriting pen is used, the user can be reminded of daily health monitoring, and the health monitoring method and the health monitoring system are very beneficial to health of the user.

Furthermore, a switch structure can be arranged on the casing 1 of the stylus pen for controlling the on and off of the acquisition module 101, that is, when a user needs to acquire a physiological signal, the acquisition module 101 can be opened, so that the user can acquire the physiological signal while using the stylus pen, and when the physiological signal is not needed, the acquisition module 101 can be closed, so that the electric quantity of the stylus pen can be saved; the stylus pen usually needs to be connected with electronic equipment such as a mobile phone and a tablet personal computer to realize interaction, signals collected by the stylus pen can be further sent to the electronic equipment such as the tablet personal computer which interacts with the stylus pen, and the physiological data can be output through a display screen of the electronic equipment, so that a user can more intuitively acquire the physiological data.

According to the above list, the embodiment of the application provides a stylus pen, by arranging the acquisition module 101 on the holding part 11 for holding by fingers on the shell of the stylus pen, the acquisition of physiological signals can be carried out simultaneously when a user uses the stylus pen, the monitoring of the user on the physical health condition is convenient in real time, the user does not need to additionally purchase a detection instrument, the user overhead can be saved, and good use experience is provided for the user.

Further, referring to fig. 1 and fig. 2, in an implementation, the collection module 101 is a light reflection type collection module 101, which includes: a light emitting module 1011 and a receiving module 1012 arranged at intervals; the light emitting module 1011 is configured to emit detection light, and the receiving module 1012 is configured to receive a reflected light signal reflected by the finger, where the reflected light signal represents the physiological signal.

Specifically, in the technical solution adopted in the present application, the collection module 101 may adopt a light reflection type collection module 101, based on the received spectral characteristics of the reduced hemoglobin and the oxygenated hemoglobin in the red light and near red light regions, the reduced hemoglobin absorbs less red frequency light and absorbs less infrared frequency light, and the oxygenated hemoglobin absorbs less red frequency light and absorbs more infrared frequency light, referring to fig. 2, as shown in the figure, the shaded portion is a blood vessel inside a finger of a user, the collection module 101 specifically includes a light emitting module 1011 and a receiving module 1012 arranged at an interval, the light emitting module 1011 is used for emitting detection light, the detection light may be visible red light and infrared light, the receiving module 1012 may be a photodiode, the receiving module 1012 can receive reflected light signals of visible red light and infrared light reflected by the finger of the user, the reflected light signal here may represent the physiological signal described above.

Further, referring to fig. 1, in a specific implementation, the stylus pen provided in this embodiment further includes: the detection module 102 is electrically connected to the acquisition module 101, and configured to receive the physiological signal and obtain corresponding physiological data based on the physiological signal.

Specifically, in order to convert the signal acquired by the acquisition module 101 into physiological data that can be acquired and determined by the user, in the technical solution adopted in the present application, the detection module 102 is further provided, the detection module 102 may be specifically configured as a chip structure disposed inside the housing 1 of the stylus pen, the detection module 102 can receive the physiological signal acquired by the acquisition module 101, and can process the physiological signal to obtain corresponding physiological data, according to the above, the visible red light and the infrared light emitted by the light emitting module 1011 irradiate the finger of the user alternately, the receiving module 1012 can generate a weak photocurrent varying with the pulse, the processing procedure of the detection module 102 may include, but is not limited to: and converting, filtering and amplifying the photocurrent to obtain a pulse waveform, obtaining pulse frequency, namely heart rate data according to the distance between wave crests, and obtaining blood oxygen saturation data according to the photocurrent proportion of visible red light and infrared light.

Further, referring to fig. 1, in a specific implementation, the stylus pen provided in this embodiment further includes: the wireless transmission module 103 is electrically connected to the detection module 102, and is connected to an electronic device in a wireless communication manner to transmit the physiological data to the electronic device.

Specifically, in order to enable a user to visually acquire a physiological signal acquired by the acquisition module 101 of the stylus pen, in the technical scheme adopted by the application, the stylus pen may further include a wireless transmission module 103, the wireless transmission module 103 may be a transmission module for enabling the stylus pen to interact with the electronic device, and the physiological data acquired by the detection module 102 may be transmitted to the electronic device in a wireless communication manner through an electrical property of the detection module 102, so that the electronic device may acquire the physiological data, that is, the user may conveniently and visually acquire the physiological data by using a display function of the electronic device, and the like; the wireless transmission module 103 can be, but is not limited to, wirelessly connected with the electronic device by means of bluetooth communication.

Further, in a specific implementation, the holding portion 11 is arranged with a light-transmitting portion.

Specifically, in order to realize the collection of the light reflection type collection module 101 for the physiological signals of the fingers of the user, in the technical scheme adopted in the present application, the holding part 11 of the stylus pen is provided with a light-transmitting portion, and the collection module 101 is installed inside the light-transmitting portion of the holding part 11, so that when the fingers of the user hold the holding part 11 of the stylus pen, the light emitted by the light emitting module 1011 of the collection module 101 can be transmitted to the fingers of the user through the light-transmitting portion, and the light reflected by the fingers of the user can be transmitted to the receiving module 1012 through the light-transmitting portion, thereby realizing the collection of the signals; the light-transmitting portion may be made of, but not limited to, a glass material or an acrylic material.

Further, referring to fig. 1, in an implementation, the surface of the grip portion 11 is recessed or protruded from the surface of the rest of the housing 1.

Specifically, in order to enable the user to more accurately hold the fingers on the holding portion 11 when using the stylus pen to acquire the physiological signals, in the technical scheme adopted in the present application, the surface of the holding portion 11 on the housing 1 may be further configured to be recessed or protruded out of the surface of the rest portion, so that a difference may be formed between the surface of the holding portion 11 and the rest surface, which is convenient for guiding the user to accurately hold the fingers on the holding portion 11, so as to realize the acquisition process of the acquisition module 101 on the physiological signals of the fingers of the user; in order to improve the comfort of the user, the edge of the concave or convex holding part 11 and the rest part of the shell 1 can be in smooth transition by adopting a curved surface, so that the comfort of the user is effectively improved; the shape of the grip portion 11 may be, but is not limited to, circular, elliptical, rectangular, or the like.

Example two

An embodiment of the present application provides an electronic system, including: the stylus pen described above; and the electronic equipment is in wireless connection with the stylus pen so as to at least receive the physiological data acquired by the stylus pen, and the electronic equipment is provided with a display module for displaying the physiological data.

Specifically, the electronic system provided by this embodiment is a system formed by the stylus pen and the electronic device interactively used with the stylus pen; the handwriting pen is connected with the electronic device and transmits signals through the wireless transmission module 103, physiological signals of fingers of a user are collected through the collection module 101 of the handwriting pen, the detection module 102 obtains corresponding physiological data, the wireless transmission module 103 can transmit the obtained physiological data to the electronic device, the electronic device can be but not limited to a tablet computer, a notebook computer and other devices with a display module, the electronic device can directly display the physiological data through the reality module, or a processor of the electronic device can process the physiological data to obtain a waveform diagram and the like and then realize the physiological data through the display module, so that the user can visually and conveniently obtain the physiological data through the display module of the electronic device, and the health condition of the user can be monitored and judged.

According to the list, the electronic system is provided, the electronic system is formed by the handwriting pen commonly used by the user and the electronic device, the user can conveniently monitor the physiological data, the user can know the physical health condition in real time, the user does not need to additionally purchase a detection instrument, the user cost is saved, and the use experience of the user can be improved.

Further, in a specific implementation, the electronic device further includes: and the notification module is used for sending out alarm information when the physiological data do not meet the preset conditions.

Specifically, in order to improve the functionality and intelligence of the electronic system, in the technical scheme adopted in the application, the electronic device further includes a notification module, and after the wireless transmission module 103 of the stylus pen transmits the obtained physiological data to the electronic device, the physiological data can be judged by a processor of the electronic device, for example: the processor of the electronic equipment can store the preset condition, compare the acquired physiological data with the preset condition, and when the physiological data is judged not to meet the preset condition, the notification module of the electronic equipment can send out warning information to remind a user, so that the user can know abnormal conditions in time, and the electronic equipment is very beneficial to the health of the user; the above-mentioned warning information may be, but is not limited to, sound information, display information, and the like.

It should be noted that in the description of the present specification, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application; the terms "connected", "mounted", "fixed", and the like are to be construed broadly and may include, for example, fixed connections, detachable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In the description of the present application, the description of the terms "one embodiment," "some embodiments," "a specific embodiment," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (9)

1. A stylus, comprising:

a housing;

the holding part is arranged on the shell and used for holding the handwriting pen by fingers;

the acquisition module is arranged corresponding to the holding part and is used for acquiring physiological signals of fingers;

wherein, collection module is the light reflection formula collection module, and it includes: the light emitting module is used for emitting detection light, the receiving module is used for receiving a reflected light signal reflected by the finger, and the reflected light signal represents the physiological signal.

2. The stylus of claim 1, further comprising:

the detection module is electrically connected with the acquisition module and used for receiving the physiological signal and acquiring corresponding physiological data based on the physiological signal.

3. The stylus of claim 2, further comprising:

and the wireless transmission module is electrically connected with the detection module and is connected with the electronic equipment in a wireless communication mode so as to transmit the physiological data to the electronic equipment.

4. The stylus of claim 1,

the holding portion is provided with a light-transmitting portion.

5. The stylus of claim 4,

the light-transmitting part is made of a glass material; or the like, or a combination thereof,

the light-transmitting part is made of acrylic materials.

6. The stylus of claim 1,

the surface of the gripping part is sunken or protrudes out of the surface of the rest part of the shell.

7. The stylus of claim 3,

the wireless transmission module is connected with the electronic equipment in a Bluetooth communication mode.

8. An electronic system, comprising:

the stylus of any one of claims 1-7;

the electronic equipment is in wireless connection with the stylus pen so as to at least receive the physiological data acquired by the stylus pen, and the electronic equipment is provided with a display module used for displaying the physiological data.

9. The electronic system of claim 8,

the electronic device further includes: and the notification module is used for sending out alarm information when the physiological data does not meet the preset conditions.

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