CN210538941U

CN210538941U - Wearable equipment

Info

Publication number: CN210538941U
Application number: CN201921192541.3U
Authority: CN
Inventors: 桂小乐; 张军国
Original assignee: Goertek Inc
Current assignee: Goertek Inc; Weifang Goertek Electronics Co Ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-05-19
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a wearable device, which comprises a first finger ring body and a second finger ring body which are worn on adjacent fingers of a hand; the first ring body is provided with a first electromagnetic module; the second finger ring body is provided with a second electromagnetic module; the smoke detector also comprises a micro-processing chip, when the smoke detector receives the smoke sensing signal, the micro-processing chip generates and outputs a driving signal, and the first electromagnetic module and the second electromagnetic module receive the driving signal and are electrified and attracted. The utility model discloses a wearable equipment, under the normal wearing state, first ring body and the components of a whole that can function independently setting of second ring body, two ring bodies are normally worn to the user, and the hand activity is not influenced, and when receiving the cigarette and feel the signal, first electromagnetic module and second electromagnetic module circular telegram actuation for user's finger can't part, forces the unable centre gripping cigarette of user, reminds the user to give up the smoking, thereby realizes the purpose that the help user stopped smoking.

Description

Wearable equipment

Technical Field

The utility model belongs to the technical field of electronic equipment, particularly, relate to a wearable equipment.

Background

It is well known that smoking can be a serious health hazard. After human beings inhale nicotine, reward route of brain center is influenced, so that smokers feel pleasure, gradually become addicted after about weeks to months, and most of continuous smokers are influenced by smoking addiction all the year round. Smoking cessation has been a difficult goal to achieve due to the apparent withdrawal response to nicotine withdrawal.

To help people achieve the goal of quitting smoking, many related products are disclosed in the prior art. Such as the quit smoking interlinked ring disclosed in the chinese patent application (publication No. CN 2691284Y). The connecting piece is connected with the left ring and the right ring respectively. The two finger rings are connected into a whole and worn on two fingers of a smoker clamping cigarettes, and the opening distance between the fingers is controlled, so that the fingers can not be separated, and the purpose of quitting smoking is achieved. The serial rings for stopping smoking disclosed in the comparison document can limit the distance between fingers, but also limit the hand movement in a non-smoking state, and have poor wearing comfort.

Disclosure of Invention

In order to help people to realize the goal of quitting smoking, the utility model discloses a wearable device which does not limit the hand movement in the non-smoking state.

A wearable device is worn on a first finger ring body and a second finger ring body of adjacent fingers of a hand; the first ring body is provided with a first electromagnetic module; the second finger ring body is provided with a second electromagnetic module; the smoke detector also comprises a micro-processing chip, when the smoke detector receives the smoke sensing signal, the micro-processing chip generates and outputs a driving signal, and the first electromagnetic module and the second electromagnetic module receive the driving signal and are electrified and attracted.

As an alternative, the microprocessor chip receives the smoke sensation signal generated by the detection module. The detection module comprises a smoke sensor, and the smoke sensor is arranged in the first finger ring body and/or the second finger ring body.

As another optional mode, the microprocessor chip receives the smoke sensing signal generated by the detection module; the detection module includes a smoke sensor that is disposed independently of the wearable device and that is wirelessly connected to the wearable device.

In order to accurately drive the first finger ring body and the second finger ring body to act, the detection module also comprises a first finger ring body,

a first comparison unit having: the first input end inputs a set smoke concentration signal; the second input end receives a smoke concentration detection signal output by the smoke sensor; and a first output terminal; when the smoke concentration detection signal is higher than the set smoke concentration signal, the first output end outputs a smoke sensing signal to the micro-processing chip.

Preferably, the method further comprises the following steps: the first switch module is used for receiving the driving signal output by the micro-processing chip and switching and conducting a power supply path of the first electromagnetic module; and the second switch module is used for receiving the driving signal output by the micro-processing chip and switching and conducting a power supply path of the second electromagnetic module.

In an outdoor environment, the smoke sensing signal is preferably generated based on two parameters of temperature and smoke concentration, and therefore, the detection module further comprises a temperature sensor which is arranged in the first finger ring body and/or the second finger ring body.

For the action of accurate drive first ring body and second ring body, when producing the smoke and feel the signal based on two parameters of temperature and smog concentration, detection module still includes first comparing element, and it has: the first input end inputs a set smoke concentration signal; the second input end receives a smoke concentration detection signal output by the smoke sensor; and a first output terminal; and a second comparison unit having: the third input end inputs a set temperature signal; the fourth input end receives a temperature detection signal output by the temperature sensor; and a second output terminal; when the smoke concentration detection signal is higher than the set smoke concentration signal, the first output end outputs a first comparison signal; when the temperature detection signal is higher than the set temperature signal, the second output end outputs a second comparison signal; when the first output end outputs the first comparison signal and the second output end outputs the second comparison signal, the detection module outputs the smoke sensing signal to the micro-processing chip.

For improving the stability under first ring body and the second ring body connected state, first ring body includes first end, and the second ring body includes the second end, and first electromagnetic module sets up in first end, and second electromagnetic module sets up in the second end, and when first electromagnetic module and second electromagnetic module circular telegram, first end and second end laminated each other.

In order to ensure the normal work of the first electromagnetic module and the second electromagnetic module, the first finger ring body and the second finger ring body are made of metal.

The utility model discloses a wearable equipment, under the normal wearing state, first ring body and the components of a whole that can function independently setting of second ring body, two ring bodies are normally worn to the user, and the hand activity is not influenced, and when receiving the cigarette and feeling the signal, first electromagnetic module and second electromagnetic module circular telegram actuation for user's forefinger and middle finger can't part, force the unable centre gripping cigarette of user, remind the user to give up the smoking, thereby realize the purpose that the help user quits smoking.

Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.

Drawings

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

Fig. 1 is a schematic structural view of the wearable device disclosed by the present invention in a normal wearing state;

fig. 2 is a schematic structural view of the wearable device disclosed by the present invention in a suction wearing state;

fig. 3 is a schematic block diagram of an internal structure of an embodiment of the wearable device disclosed in the present invention;

fig. 4 is a schematic block diagram of the internal structure of another embodiment of the wearable device disclosed in the present invention;

fig. 5 is a schematic block diagram of the internal structure of another embodiment of the wearable device disclosed in the present invention;

fig. 6 is a schematic block diagram of the internal structure of another embodiment of the wearable device disclosed in the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments.

The terms "first," "second," and the like in the description and in the claims, and in the drawings, are used for distinguishing between different objects and not necessarily for describing a particular sequential order. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover a non-exclusive inclusion. Reference throughout this specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. One skilled in the art will appreciate that the embodiments described herein can be combined with other embodiments.

Fig. 1 is a schematic structural diagram of a specific embodiment of the wearable device disclosed in the present invention. In the present embodiment, the wearable device 1 is a ring, and specifically includes a first ring body 10 worn on the index finger of the hand, and a second ring body 20 worn on the middle finger of the hand. As shown in fig. 1, the mode of arranging the connecting sheet is completely different from the mode of arranging the connecting sheet in the prior art, under the normal wearing state, the first finger ring body 10 and the second finger ring body 20 are arranged in a split manner, and the user wears the two finger ring bodies normally without affecting the hand movement. The first ring body 10 is provided with a first electromagnetic module 12, and the second ring body 20 is provided with a second electromagnetic module 22. A microprocessor chip 30 is also provided. The microprocessor chip 30 is designed based on an independent MCU, and has an independent input/output port, and the microprocessor chip 30 may be a model used in a related product of a commercially available smart ring, and the specific model is not further limited and described herein. When the user wears the first finger ring body 10 and the second finger ring body 20, the microprocessor chip 30 receives the smoke sensing signal, that is, the smoke sensing signal indicates that the user is in the environment or the smoke concentration of the environment in which the user's hand is located is high, the user performs smoking behavior with high probability, and the microprocessor chip 30 generates and outputs the driving signal when receiving the smoke sensing signal. The first electromagnetic module 12 and the second electromagnetic module 22 are electromagnets with opposite magnetism, and are electrified and attracted after receiving a driving signal, the first finger ring body 10 and the second finger ring body 20 are mutually attracted and connected together to present a state shown in fig. 2, and the index finger and the middle finger of a user cannot be separated, so that the user cannot be forced to clamp cigarettes, and the user is reminded to give up smoking, thereby achieving the purpose of helping the user stop smoking.

As shown in fig. 1 and 2, unlike the circular design of the common finger ring, in order to improve the strength of the pull-in connection, the first finger ring body 10 and the second finger ring body 20 are not easily separated in the pull-in state, the first finger ring body 10 preferably includes a first end portion 11, and the second finger ring preferably includes a second end portion 21. The first electromagnetic module 12 is arranged in the first end portion 11 and the second electromagnetic module 22 is arranged in the second end portion 21. As shown in fig. 1 and 2, the first end portion 11 and the second end portion 21 have flush outer walls parallel to the radial direction of the first finger ring body 10 and the second finger ring body 20, and when the first electromagnetic module 12 and the second electromagnetic module 22 are energized, the first end portion 11 and the second end portion 21 attract each other, and the outer walls contact each other. The parallel arrangement of the outer walls ensures that the contact area between the two is large enough, so that the connection is more stable. In addition to the outer wall parallel to the radial direction, the first end portion 11 and the second end portion 21 may be designed to have a shape that fits each other, and when the first electromagnetic module 12 and the second electromagnetic module 22 are energized, the first end portion 11 and the second end portion 21 having the shape that fits each other fit each other, so that the connection is more stable. In order to ensure the suction effect, the first finger ring body 10 and the second finger ring body 20 are made of metal.

Referring to fig. 3 and 4, the smoke sensation signal is generated in at least two ways. First, referring to fig. 3, the smoke detection signal is detected by the smoke sensor 41 in the detection module 40. The smoke sensor 41 may be provided in the first ring body 10, or in the second ring body 20, or one smoke sensor 41 may be provided in each of the first ring body 10 and the second ring body 20. When the smoke concentration in the environment where the user is located or the environment where the user's hand is located is higher than the preset smoke concentration threshold value built in the smoke sensor 41, the detection module 40 generates a smoke sensing signal based on the detection result of the smoke sensor 41 and outputs the smoke sensing signal to the microprocessor chip 30, and the microprocessor chip 30 receives the smoke sensing signal and generates and outputs a driving signal to drive the first electromagnetic module 12 and the second electromagnetic module 22 to be electrified and attracted.

In another mode, as shown in fig. 4, the smoke sensor 41 is provided independently of the wearable device, that is, independently of the first finger ring body 10 and the second finger ring body 20, and the smoke sensor 41 and the wearable device establish wireless communication by a short-range wireless communication protocol such as bluetooth. For example, when a user enters a smoking room in an office area to smoke, the smoke sensor 41 and the wearable device in the room establish wireless communication, and the detection module 40 generates a smoke sensing signal based on the detection result of the smoke sensor 41 in the smoking room and outputs the smoke sensing signal to the microprocessor chip 30 due to the high smoke concentration in the smoking room. The microprocessor chip 30 receives the smoke sensing signal to generate and output a driving signal to drive the first electromagnetic module 12 and the second electromagnetic module 22 to be electrified and attracted.

The smoke sensor 41 may be an ionic smoke sensor 41, or an opto-electronic smoke sensor 41, or other type of sensor that enables detection of smoke concentration.

As shown in fig. 5, in order to provide a more accurate way of generating the smoke sensation signal, a first comparison unit 42 is provided in the detection module 40. The first comparing unit 42 may be a comparator circuit built based on an operational amplifier, which may be independent of the smoke sensor and the micro control chip, may be integrated with the micro control chip on the same circuit board, or may be another comparator circuit capable of implementing the same function. As shown IN fig. 5, the first comparing unit 42 has a first input terminal IN1, a second input terminal IN2, and a first output terminal OUT 1. The first input terminal IN1 inputs the set smoke density signal, the second input terminal IN2 receives the smoke density detection signal outputted from the smoke sensor 41, and the set smoke density signal may be a reference voltage signal. The first comparing unit 42 compares the reference voltage signal input from the first input terminal IN1 with the analog voltage signal corresponding to the smoke density detection signal input from the second input terminal IN 2. As long as the smoke density detection signal is always smaller than the set smoke density signal, the first output terminal OUT1 will output a constant level signal, for example, a high level. When the smoke concentration detection signal is higher than the set smoke concentration signal, the first output terminal OUT1 outputs a low level signal as a smoke sensing signal to the microprocessor 30. The set smoke concentration signal can be adjusted by adjusting the reference voltage signal of the first input terminal IN1, further optimizing the timing of triggering the generation of the smoke sensation signal. For example, in a home environment, if no other smokers exist at home, the smoke concentration signal can be set to be lower, so that the sensitivity of the device is improved; in public places, due to more interference factors, the set smoke concentration signal can be set higher, and frequent triggering and suction are avoided; alternatively, in the smoking room, only when the smoke density detection signal obtained by the smoke sensor 41 in the smoking room is larger than the set smoke density signal, the smoke detection signal is generated and output to the microprocessor chip 30.

Preferably, as shown in fig. 5, a first switch module 50 and a second switch module 60 are respectively disposed at one end of the first electromagnetic module 12 and the second electromagnetic module 22. The first switch module 50 is configured to receive the driving signal output by the microprocessor chip 30 and switch to turn on the power supply path of the first electromagnetic module 12, and similarly, the second switch module 60 is configured to receive the driving signal output by the microprocessor chip 30 and switch to turn on the power supply path of the second electromagnetic module 22. In a normal wearing state, the first switch module 50 and the second switch module 60 are in an off state, and after receiving the driving signal, the first switch module 50 and the second switch module 60 are closed, the coils of the first electromagnetic module 12 and the second electromagnetic module 22 are energized, and the two are attracted to each other. The microprocessor chip 30 and the first and second switch modules 50 and 60 can communicate signals by wireless communication, and the chips, i.e., peripheral circuits, required for wireless communication can be conventional circuits used in wearable devices in the prior art, and are not further limited herein.

In outdoor conditions, it is believed that igniting a lighter is highly correlated with smoking behavior, in which case both the smoke concentration and temperature in the area of the user's hand can rise significantly. To achieve accurate detection, the detection module 40 includes a temperature sensor 43 in addition to the smoke sensor 41. The temperature sensor 43 is arranged in the first finger ring body 10, or in the second finger ring body 20, or one temperature sensor 43 is arranged in each of the first finger ring body 10 and the second finger ring body 20. When the smoke concentration in the environment of the hand of the user is higher than the set smoke threshold value built in the smoke sensor 41 and the temperature in the environment of the hand of the user is higher than the set temperature threshold value built in the temperature sensor 43, the detection module 40 generates a smoke sensing signal based on the detection result of the smoke sensor 41 and the detection result of the temperature sensor 43 and outputs the smoke sensing signal to the microprocessor chip 30, and the microprocessor chip 30 receives the smoke sensing signal to generate and output a driving signal to drive the first electromagnetic module 12 and the second electromagnetic module 22 to be electrified and attracted.

Similarly, in order to further optimize the generation timing of the smoke detection signal so that the first finger ring body 10 and the second finger ring body 20 operate more accurately, as shown in fig. 6, the detection module 40 is provided with a first comparison unit 42 and a second comparison unit 44. The first comparing unit 42 and the second comparing unit 44 may be respectively a comparator circuit built based on an independent operational amplifier, which may be independent of the smoke sensor, the temperature sensor 43 and the microprocessor chip 30, may be integrated with the microcontroller chip on the same circuit board, or may be other comparator circuits that may realize the same function. As shown IN fig. 6, the first comparing unit 42 has a first input terminal IN1, a second input terminal IN2 and a first output terminal OUT1, wherein the first input terminal IN1 inputs the set smoke density signal, and the second input terminal IN2 receives the smoke density detection signal output by the smoke sensor 41. The set smoke concentration signal may be a reference voltage signal. The first comparing unit 42 compares the reference voltage signal inputted from the first input terminal IN1 with the analog voltage signal corresponding to the smoke density detection signal inputted from the second input terminal IN 2. As long as the smoke density detection signal is always smaller than the set smoke density signal, the first output terminal OUT1 will output a constant level signal, for example, a low level. The first output terminal OUT1 outputs an active high signal, i.e., a first comparison signal, once the smoke density detection signal is higher than the set smoke density signal. The second comparing unit 44 comprises a third input terminal IN3, a fourth input terminal IN4 and a second output terminal OUT2, wherein the third input terminal IN3 inputs the set temperature signal, and the fourth input terminal IN4 receives the temperature detecting signal output by the temperature sensor 43. The set temperature signal may also be a reference voltage signal. The second comparing unit 44 compares the reference voltage signal inputted from the third input terminal IN3 with the analog voltage signal corresponding to the temperature detection signal inputted from the fourth input terminal IN 4. The second output terminal OUT2 outputs a constant level signal, which is also taken as an example of a low level, as long as the temperature detection signal is always smaller than the set temperature signal. The second output terminal OUT2 outputs an active high signal, i.e. the second comparison signal, once the temperature detection signal is higher than the set temperature signal. The first output end OUT1 and the second output end OUT2 are respectively connected with an input end of an and circuit, and when high-level signals are input into the input ends of the and circuit, a high-level smoke sensing signal is output. In fact, when the first output terminal OUT1 outputs the first comparison signal and the second output terminal OUT2 outputs the second comparison signal, which indicates that the smoke concentration and the temperature of the area where the user's hand is located are high, the detection module 40 outputs the smoke sensation signal to the microprocessor chip 30, i.e., detects that the user will smoke with high probability. By means of the above, the set smoke concentration signal can be adjusted by adjusting the reference voltage signal of the first input terminal IN1, and the set temperature signal can be adjusted by adjusting the reference voltage signal of the third input terminal IN3, so as to further optimize the timing of triggering the generation of the smoke sensation signal.

Preferably, as shown in fig. 6, a first switch module 50 and a second switch module 60 are respectively disposed at one end of the first electromagnetic module 12 and the second electromagnetic module 22. The first switch module 50 is configured to receive the driving signal output by the microprocessor chip 30 and switch to turn on the power supply path of the first electromagnetic module 12, and similarly, the second switch module 60 is configured to receive the driving signal output by the microprocessor chip 30 and switch to turn on the power supply path of the second electromagnetic module 22. In a normal wearing state, the first switch module 50 and the second switch module 60 are in an off state, and after receiving the driving signal, the first switch module 50 and the second switch module 60 are closed, and the first electromagnetic module 12 and the second electromagnetic module 22 are electrified and attracted. Signals can be transmitted between the microprocessor chip 30 and the first and second switch modules 50 and 60 in a wireless communication manner. The chip, i.e. the peripheral circuitry, required for wireless communication may employ conventional circuitry employed in prior art wearable devices, and is not further limited herein.

In the above-mentioned embodiments, the microprocessor chip 30 may be disposed in the cavity formed inside the first finger ring body 10, or may be disposed in the cavity formed inside the second finger ring body 20, or one microprocessor chip 30 may be disposed in each of the inner cavity of the first finger ring body 10 and the inner cavity of the second finger ring body 20, and the mounting position of the microprocessor chip is not further limited herein.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or that equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention, which is claimed.

Claims

1. A wearable device, comprising:

the first finger ring body and the second finger ring body are worn on adjacent fingers of the hand;

the method is characterized in that:

the first ring body is provided with a first electromagnetic module;

the second finger ring body is provided with a second electromagnetic module;

also comprises a micro-processing chip which is provided with a micro-processing chip,

when the smoke sensing signal is received, the micro-processing chip generates and outputs a driving signal, and the first electromagnetic module and the second electromagnetic module receive the driving signal and are electrified and attracted.

2. The wearable device of claim 1,

the micro-processing chip receives the smoke sensing signal generated by the detection module; the detection module comprises a smoke sensor, and the smoke sensor is arranged in the first finger ring body and/or the second finger ring body.

3. The wearable device of claim 1,

the micro-processing chip receives the smoke sensing signal generated by the detection module; the detection module includes a smoke sensor disposed independently of the wearable device and wirelessly connected with the wearable device.

4. Wearable device according to claim 2 or 3,

the detection module further comprises a detection module for detecting the position of the object,

a first comparison unit having:

a first input terminal to which a set smoke concentration signal is input;

a second input terminal for receiving a smoke density detection signal output by the smoke sensor; and

a first output terminal;

when the smoke concentration detection signal is higher than the set smoke concentration signal, the first output end outputs a smoke sensing signal to the micro-processing chip.

5. The wearable device of claim 4,

further comprising:

the first switch module is used for receiving the driving signal output by the micro-processing chip and switching on a power supply path of the first electromagnetic module;

and the second switch module is used for receiving the driving signal output by the micro-processing chip and switching and conducting a power supply path of the second electromagnetic module.

6. Wearable device according to claim 2 or 3,

the detection module further comprises a temperature sensor, and the temperature sensor is arranged in the first finger ring body and/or the second finger ring body.

7. The wearable device of claim 6,

the detection module further comprises:

a first comparison unit having:

a first input terminal to which a set smoke concentration signal is input;

a first output terminal;

a second comparison unit having:

a third input terminal to which a set temperature signal is input;

a fourth input terminal that receives a temperature detection signal output by the temperature sensor; and

a second output terminal;

when the smoke concentration detection signal is higher than a set smoke concentration signal, the first output end outputs a first comparison signal; when the temperature detection signal is higher than the set temperature signal, the second output end outputs a second comparison signal; when the first output end outputs a first comparison signal and the second output end outputs a second comparison signal, the detection module outputs a smoke sensing signal to the micro-processing chip.

8. The wearable device of claim 7,

further comprising:

the first switch module is used for receiving the driving signal output by the micro-processing chip and switching on a power supply path of the first electromagnetic module; and

9. The wearable device of claim 1,

the first finger ring body comprises a first end portion, the second finger ring body comprises a second end portion, the first electromagnetic module is arranged in the first end portion, the second electromagnetic module is arranged in the second end portion, and when the first electromagnetic module and the second electromagnetic module are electrified, the first end portion and the second end portion are attached to each other.

10. The wearable device of claim 9,

the first finger ring body and the second finger ring body are made of metal.