KR20230049206A - Headgear with emergency rescue request function - Google Patents

Abstract

The present invention relates to a headgear with an emergency rescue request function, which comprises: a main body which is formed with a wearing part worn on a user's head; a brain wave measurement unit which is provided on the wearing part of the main body to measure the user's brain waves; a brain wave analysis unit which analyzes the user's state based on brain wave information measured by the brain wave measurement unit; and a rescue request unit which generates rescue request information based on results of the analysis of the brain wave analysis unit and transmits the same to the outside.

Description

Hat with emergency rescue request function {Headgear with emergency rescue request function}

The present invention relates to a hat, and more particularly, to a hat having an emergency rescue request function configured to make an emergency rescue request in the event of a dangerous situation by analyzing the user's condition through measurement of brain waves of the user wearing the hat. it's about

In general, a hat is a thing worn on the head to prevent cold, heat, dust, etc. Depending on the shape, the hat is a hat type that has a brim that covers the entire head circumference, and a hat that has a brim that covers only a part of the head circumference. It can be divided into cap types with

On the other hand, in the case of farming to plant, grow, and harvest grains or fruits and vegetables, the work is mainly performed outside, so the workers as described above necessarily wear a hat. In most cases, technologies for improving the shading function or attaching and detaching the shading means for the shading function are being developed.

Recently, some technologies have been developed that can store tools necessary for agricultural work in hats or add functionality such as insect repellent work along with awnings. development is needed for

Korean Registered Patent No. 10-1897921 (registered on September 12, 2018) Korean Utility Model Publication No. 20-2021-0001895 (published on August 23, 2021)

An object of the present invention is to provide a cap having an emergency rescue request function configured to analyze a user's condition through measurement of brain waves of a user wearing a cap and to make an emergency rescue request in the event of a dangerous situation.

The problem to be solved by the present invention is not limited to the above-described problem, and may be expanded in various ways without departing from the spirit and scope of the present invention.

In order to achieve the above-described object of the present invention, a hat having an emergency rescue request function includes a main body having a wearing part worn on the user's head, an EEG measuring unit provided on the wearing part of the main body to measure the user's brain waves, the An EEG analysis unit that analyzes the user's condition based on the EEG information measured by the EEG measurement unit and a rescue request unit that generates rescue request information based on the analysis result of the EEG analysis unit and transmits it to the outside; It is characterized by including.

In addition, the hat having an emergency rescue request function according to the present invention automatically controls the driving of the brain wave measurement unit and the brain wave analysis unit according to the wearability information detected by the wearer's wearer and the wearer's wearer that detects whether or not the user is wearing the hat. It is characterized in that it further comprises a control unit to.

In addition, the hat with the emergency rescue request function of the present invention can stop the alarm output driving of the alarm output unit by the user's manual operation and the alarm output unit that outputs an alarm to the user based on the analysis result of the brain wave analysis unit. The control unit further includes a manual input unit configured to receive an alarm manual stop signal, wherein the controller outputs the alarm when it is confirmed that the wearing status information detected by the wearing state unit is switched from a wearing state to a non-wearing state. Controls the operation of the alarm output unit so that the non-wearing confirmation alarm is output through, and then, when the manual alarm stop signal is not input through the manual input unit within a predetermined time, it is determined that an emergency situation has occurred and rescue request information is automatically sent. It is characterized in that it is configured to control the driving of the rescue request unit so that it is generated and transmitted to the outside.

In addition, the control unit controls the driving of the alarm output unit so that a non-wearing confirmation alarm is output through the alarm output unit when it is confirmed that the wearing status information detected by the wearing state unit is switched from the wearing state to the non-wearing state, and then When the manual alarm stop signal is input through the manual input unit within a set time, the driving of the alarm output unit is controlled so that the output of the non-wearing confirmation alarm is stopped, and the wearing part is within a predetermined time at or from the corresponding time. When the wearing state of the hat is not detected in the cap, the power supply to the brain wave measuring unit, the brain wave analysis unit, the rescue request unit, and the alarm output unit is cut off from the power supply means provided in the hat, so that the brain wave measuring unit, the It is characterized in that it is configured to automatically switch to a power saving state in which driving of the brain wave analysis unit, the rescue request unit, and the alarm output unit is stopped.

On the other hand, in the hat with the emergency rescue request function of the present invention, the manual input unit is configured to further receive a manual rescue request signal for rescue request by the user's manual operation as needed from the user, and the controller When the manual input unit confirms that the manual rescue request signal has been input, it is characterized in that it is configured to control driving of the rescue request unit to generate and transmit rescue request information to the outside.

On the other hand, in the hat having an emergency rescue request function of the present invention, when it is confirmed that the hat has been switched from a non-wearing state to a wearing state through the wearable branch, a wearing time confirmation unit that monitors the wearing time during which the wearing state is maintained from that point on. The control unit may be configured to control driving of the alarm output unit so that a break time alarm indicating that a break is required is output when it is determined that the wearing time has been maintained for a predetermined time or more.

On the other hand, in the cap having an emergency rescue request function of the present invention, the EEG measurement unit includes a fixed body provided in the wearing unit so as to surround the user's head, and a rail formed in the fixed body to be recessed along the user's head circumference. It is characterized in that it includes a groove and a sensor module inserted into the rail groove to be slidably movable along the rail groove.

At this time, the sensor module includes a first body, an EEG sensor provided at one end of the first body to be in contact with the user's scalp, one end connected to the other end of the first body, and the other end connected to the rail groove. and a slide fastening part inserted into and sliding along the rail groove, wherein one end of the slide fastening part is connected to the other end of the first body and the other end is fitted into the rail groove, and is provided facing each other vertically. An elastic member interposed between the pair of second bodies and the pair of second bodies to have an elastic support force for applying a pushing force in a direction in which the pair of second bodies are spaced apart from each other, but to be compressed by an external force applied by a user It is characterized by including.

Alternatively, the sensor module may include a first body, an EEG sensor provided at one end of the first body to be in contact with the user's scalp, one end connected to the other end of the first body, and the other end connected to the rail groove. and a slide fastening part inserted into and sliding along the rail groove, wherein the slide fastening part has elasticity and is spaced apart from each other vertically so that one end is connected to the other end of the first body and the other end is fitted into the rail groove. It includes a pair of elastic fastening rings, and the pair of elastic fastening rings are disposed facing each other and can be fitted into the rail groove by reducing the vertical separation distance by the external force applied by the user, and after being inserted, the user applies When the external force is released, the upper and lower separation distance is returned to its original state by elasticity, so that the state inserted into the rail groove can be maintained.

In addition, the sensor module is characterized in that it further comprises a positioning member extending downwardly on the outer surface so that the lower end is exposed to the outside of the wearing part of the hat.

On the other hand, the brain wave measuring unit is provided on one surface of the fixed body on which the sensor module is mounted, and a soft protective pad having a guide hole formed along the circumference of the head in correspondence with the rail groove so that the sensor module can slide. It is characterized in that it further comprises.

According to the present invention, the cap having an emergency rescue request function is configured to include a main body, an EEG measurement unit, an EEG analysis unit, and a rescue request unit, so that the user's condition is analyzed through the EEG measurement of the user wearing the cap, and the coma state is reached. It has the effect of allowing emergency rescue requests to be made automatically in the event of a dangerous situation such as

In addition, the hat with emergency rescue request function of the present invention is configured to further include a wearable part and a control unit in the main body, brain wave measurement unit, brain wave analysis unit, and rescue request unit, so that even in a state where brain waves are not detected after the hat is removed, It further checks whether a dangerous situation or an emergency has occurred so that an emergency rescue request can be made automatically. In addition, the control unit is configured to control power supply based on whether or not a hat is worn, which is detected by the wearing area, so that energy efficiency is also improved. It has the effect of making it possible.

In addition, the cap having an emergency rescue request function of the present invention is configured to further receive a manual rescue request signal through the manual input unit, and thus has the advantage of allowing more manual rescue requests according to the user's needs.

On the other hand, the cap having an emergency rescue request function of the present invention is configured to include a fixed body, a rail groove, and a sensor module so that the brain wave measuring unit has an effect of enabling the mounting position of the sensor module to be adjusted.

In addition, the cap having an emergency rescue request function of the present invention is configured such that the sensor module includes a first body, an EEG sensor, and a slide fastening part, so that the sensor module can be attached and detached, and the number of sensor modules can be easily installed. It has the effect of being adjustable.

1 is a perspective view of a hat having an emergency rescue request function according to a first embodiment of the present invention.
2 is a block diagram showing the configuration of a hat having an emergency rescue request function according to a first embodiment of the present invention.
3 is a flowchart illustrating an operation process in which an emergency rescue request is made according to brain wave detection of a mother and child having an emergency rescue request function according to a first embodiment of the present invention.
4 is a flowchart illustrating an operation process in which an emergency rescue request is made according to a wearing state of a hat having an emergency rescue request function according to a first embodiment of the present invention.
5 is a perspective view showing a hat having an emergency rescue request function according to a second embodiment of the present invention.
6 is a perspective view showing an EEG sensor in a cap having an emergency rescue request function according to a second embodiment of the present invention.
7 is a side view showing a state in which a sensor module is being mounted in a rail groove in an EEG sensor in a hat having an emergency rescue request function according to a second embodiment of the present invention.
8 is a side view showing a state in which a sensor module is installed in a rail groove in an EEG sensor in a hat having an emergency rescue request function according to a second embodiment of the present invention.

For the embodiments of the present invention published in the text, specific structural or functional descriptions are merely exemplified for the purpose of explaining the embodiments of the present invention, and the embodiments of the present invention may be implemented in various forms, and the text It should not be construed as being limited to the embodiments described above.

Since the present invention can have various changes and various forms, specific embodiments will be illustrated in the drawings and described in detail in the text. However, this is not intended to limit the present invention to a specific form disclosed, and should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

Terms such as first and second may be used to describe various components, but the components should not be limited by the terms. The terms may be used for the purpose of distinguishing one component from another. For example, a first element may be termed a second element, and similarly, a second element may be termed a first element, without departing from the scope of the present invention.

It is understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, but other elements may exist in the middle. It should be. On the other hand, when an element is referred to as “directly connected” or “directly connected” to another element, it should be understood that no other element exists in the middle. Other expressions describing the relationship between elements, such as "between" and "directly between" or "adjacent to" and "directly adjacent to" should be interpreted similarly.

Terms used in this application are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this application, terms such as "comprise" or "having" are intended to indicate that the described feature, number, step, operation, component, part, or combination thereof exists, but that one or more other features or numbers are present. However, it should be understood that it does not preclude the presence or addition of steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. In general, terms such as those defined in a dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in the present application, they are not interpreted in an ideal or excessively formal meaning.

In addition, for convenience of explanation, words referring to each direction, such as left, right, up, down, front, back, and similar names, are based on drawings for convenience of explanation, and may vary depending on the viewing direction or the arrangement of components. can

1 is a perspective view of a hat having an emergency rescue request function according to a first embodiment of the present invention, and FIG. 2 is a block diagram showing the configuration of a hat having an emergency rescue request function according to the first embodiment of the present invention, 3 is a flow chart showing an operation process in which an emergency rescue request is made according to brain wave detection of a mother and child having an emergency rescue request function according to the first embodiment of the present invention, and FIG. 4 is an emergency rescue according to the first embodiment of the present invention. It is a flow chart showing the operation process in which an emergency rescue request is made according to the wearing state of a hat with a request function.

1 to 4, the hat having an emergency rescue request function according to the first embodiment of the present invention basically includes a main body 100 having a wearable part worn on the head of the user, and a main body 100. An EEG measuring unit 200 provided on the wearable part to measure the user's brain wave, an EEG analysis unit 300 analyzing the user's condition based on the EEG information measured by the EEG measuring unit 200, and an EEG analysis unit It includes a rescue request unit 400 that generates and transmits rescue request information to the outside based on the analysis result of 300, and thereby, as shown in FIG. 3, having an emergency rescue request function according to the present invention. By analyzing the user's condition through the measurement of the brain wave of the user wearing the hat, an emergency rescue request can be made automatically in the event of a dangerous situation such as coma.

In addition, the hat having an emergency rescue request function according to the first embodiment of the present invention has the above configuration, the wearable part 500 that detects whether or not the user is wearing a hat, and the wear detected by the wearable part 500. It may further include a control unit 600 that automatically controls driving of each component of the hat including the EEG measurement unit 200 and the EEG analysis unit 300 according to whether or not the information is present. When it is detected, EEG measurement is automatically started in the EEG measurement unit 200 and it can be driven to analyze the EEG information measured in the EEG analysis unit 300, so that usability can be improved.

At this time, the wearable part 500 may be provided on the main body 100 of the hat or the brain wave measurement unit 200, and as an example, the pressure provided in the scalp contact part in contact with the user's scalp in the brain wave measurement unit 200 A means capable of detecting whether or not a hat is worn, such as a contact sensor such as a sensor or a contact sensor or a non-contact sensor such as an optical sensor, can be variously modified and implemented.

On the other hand, the hat with the emergency rescue request function according to the first embodiment of the present invention has the above configuration, the alarm output unit 700 for outputting an alarm to the user based on the analysis result of the brain wave analysis unit 300 And, it may further include a manual input unit 800 configured to receive an alarm manual stop signal to stop the alarm output drive of the alarm output unit 700 by a user's manual manipulation.

At this time, referring to FIG. 4 , the control unit 600, when it is confirmed that the wearing status information detected by the fit point unit 500 is switched from the wearing state to the non-wearing state, the hat is worn through the alarm output unit 700. The operation of the alarm output unit 700 is controlled so that a non-wearing confirmation alarm is output to inform the user that the state has been switched from the non-wearing state to the non-wearing state, and then the manual alarm stop signal is not input through the manual input unit 800 within a predetermined time In this case, it is determined that an emergency situation has occurred and the operation of the rescue request unit 400 is controlled so that rescue request information is automatically generated and transmitted to the outside. As a result, whether the state in which the cap is switched from worn to non-worn state is caused by the user's own will or the state in which the cap is removed due to an external force in an emergency situation such as the user falling down while working is determined by the user's input of the alarm manual stop signal. After confirmation, an emergency rescue request can be made, and an emergency rescue request can be made according to the occurrence of an emergency even in a state where the brain wave is not detected after the cap is removed along with the brain wave information.

In addition, the control unit 600 converts the hat from the wearing state to the non-wearing state through the alarm output unit 700 when it is confirmed that the wearing information detected by the fit point unit 500 has been switched from the wearing state to the non-wearing state. The operation of the alarm output unit 700 is controlled so that a non-wearing confirmation alarm is output to inform the user that it has been worn, and thereafter, when a manual alarm stop signal is input through the manual input unit 800 within a predetermined time, the non-wearing status being output is controlled. Controls the operation of the alarm output unit 700 so that the output of the confirmation alarm is stopped, and when the wearing state of the hat is not detected by the wearing part 500 at the corresponding time or within a predetermined time from the corresponding time, the brain wave measuring unit (200), a brain wave analysis unit 300, a rescue request unit 400, a built-in battery provided to supply power to each component of the hat so that driving of each component of the hat including the alarm output unit 700 is stopped It may be configured to automatically switch to a power saving state in which power supply to each component is cut off from the same power source (not shown). In this case, it can be confirmed that the state in which the hat is switched from wearing to non-wearing is due to the user's own will by whether or not the user inputs the alarm manual stop signal, and then it is possible to switch to the power saving state that automatically cuts off the power supply. This has the advantage of reducing power consumption and improving energy efficiency.

In addition, as described above, in the case of including the alarm output unit 700 and the manual input unit 800 in the hat having an emergency rescue request function according to the first embodiment of the present invention, as shown in FIG. 3, the brain wave analysis unit According to the analysis result of (300), if it is determined as an emergency as a result of brain wave analysis, the rescue request unit 400 is configured to immediately transmit rescue request information, and as a result of brain wave analysis, it is not an emergency but is not in a normal state. If it is confirmed that the control unit 600 controls the alarm output unit 700 to output a dangerous state alarm, and the alarm manual stop signal is not input through the manual input unit 800 within a predetermined time after the dangerous state alarm is output. In this case, the rescue request unit 400 is automatically controlled to transmit rescue request information to the outside, and when a manual alarm stop signal is input through the manual input unit 800 within a predetermined time, brain wave detection and brain wave analysis continue again. It is configured to control the brain wave detection unit and the brain wave analysis unit 300 and control the alarm output unit 700 to stop outputting the dangerous state alarm.

On the other hand, in the configuration described above, the hat having an emergency rescue request function according to the first embodiment of the present invention, the manual input unit 800 receives a manual rescue request for rescue request by manual manipulation of the user as needed. The control unit 600 drives the rescue request unit 400 to generate and transmit rescue request information to the outside when it is confirmed that the manual rescue request signal is input from the manual input unit 800. It can be configured to control, so that a rescue request can be made manually at a desired time according to the user's needs, such as bee stings, poison bites, and falls accidents during agricultural work.

On the other hand, in the configuration as described above, the hat having an emergency rescue request function according to the first embodiment of the present invention is worn from the corresponding time when it is confirmed that the hat is switched from a hat not worn state to a worn state through the wearable part 500. Further includes a wearing time checking unit 900 that monitors the wearing time for which the state is maintained, and at this time, the controller 600 provides a break time alarm notifying that a break is required when it is confirmed that the wearing time has been maintained for more than a predetermined time. It may be configured to control the driving of the alarm output unit 700 so that the alarm output unit 700 is output, whereby a break time alarm notifying that a user who performs work such as farming needs a break when the work time lasts longer than a preset time is provided. Through this, it is possible to induce conditioning and prevent deterioration of physical condition due to excessive work.

On the other hand, in the hat having an emergency rescue request function according to the first embodiment of the present invention, the main body 100 is worn on the head such as a hat type or cap type that can be worn on the user's head to provide a light blocking function The conventional hat shape to do can be variously modified and implemented.

In addition, the brain wave measuring unit 200 is for measuring the brain wave of the user wearing the main body 100, and includes an brain wave sensor 222 that is in contact with the user's scalp to sense the user's brain wave, and the brain wave sensor ( 222) may be configured as an electroencephalogram type that measures signals through electrodes attached to the scalp including a pair of electrodes, and the EEG measuring unit 200 is in the body 100 of the hat as shown in FIG. The position where the fixing member provided on the inner surface of the wearing part corresponding to the head circumference and the sensor module 220 including the brain wave sensor 222 is fixedly mounted on the fixing member or mounted on the fixing member as in the second embodiment to be described later It may be configured to be adjustable, and in this case, the fixing member may include a hard material or a soft material such as an elastic band, and the EEG sensor 222 has a part in contact with the user's scalp to improve EEG detection efficiency. It is preferable to protrude from the fixing member in the direction of the user's scalp so as to come into close contact with it. In addition, the fixing member may include a length adjusting unit to adjust the wearing circumference length corresponding to the user's head circumference, the fixing member The length adjusting part of the cap can adjust the wearing circumference according to the head circumference in the conventional hat, such as a length adjusting structure by an elastic band, a length adjusting structure by adjusting the detachable position by a Velcro member, and a length adjusting structure by fitting grooves and fitting protrusions. The length adjustment structure to do so can be variously modified.

In addition, the brain wave analysis unit 300 is for analyzing the user's condition based on the brain wave information measured by the brain wave measurement unit 200, and the brain wave analysis unit 300 is the brain wave sensor of the brain wave measurement unit 200 ( 222) compares the user's brain wave information detected by the previously stored brain wave information database, extracts the brain wave information that has the highest similarity with the user's brain wave information measured by the brain wave sensor 222, and matches the extracted brain wave information. It can be configured to determine the information as the current state of the user, and in the brain wave information database, a reference brain wave pattern having a different pattern according to a series of time lapses, and state information matched to each reference brain wave pattern can be stored. At this time, the state Information can be divided into a plurality of steps and specified as an example, and more specifically, the status information can be classified into emergency conditions that require emergency rescue, such as a normal state, a dangerous state, and a coma, depending on the size of the risk. In addition, at least one reference brain wave pattern corresponding to each of the normal state, the dangerous state, and the emergency state may be provided, or the state information may include, for example, a normal state, an encephalopathy state in which the head is dizzy, the chest is stuffy, and the fever is conscious. It is classified according to the type of state such as lost coma, and it is also possible to configure at least one reference brain wave pattern corresponding to each state type, and the brain wave information includes at least one of delta waves, theta waves, alpha waves, gamma waves, and beta waves. It may be configured to include one or more.

In addition, the rescue request unit 400 is for transmitting rescue request information to the outside, and is basically configured to generate rescue request information based on the analysis result of the brain wave analysis unit 300 and transmit it to the outside. More specifically, the rescue request unit 400 transmits rescue request information according to the analysis result of the brain wave analysis unit 300 when the user's condition is confirmed as a state designated as a state requiring emergency rescue as a result of the analysis of the brain wave analysis unit 300. It can be configured so that rescue request information is transmitted to an externally designated terminal in charge (not shown) through a communication means (not shown) provided in the hat. , may include at least one or more of the user's family.

In addition, the alarm output unit 700 stores a plurality of alarms, such as a dangerous state alarm, a non-wearing confirmation alarm, and a break time alarm, as described in the first embodiment above, and among the stored alarms, the brain wave analysis unit ( 300) or the wear state information detected by the wearing state unit 500, it may be configured to extract and output a predetermined alarm corresponding to each situation, and the alarm output from the alarm output unit 700 is an alarm It may include at least one of a sound, a notification sound, and a warning light. In particular, in the case of a hat worn during agricultural work, it is preferable that an alarm is output as an alarm sound or a notification sound. For this purpose, the alarm output unit 700 is an output means It may include a speaker or a lighting module.

In addition, the manual input unit 800 may include an interface module including at least one of a touchpad and a button provided to receive information through a user's pressurization or touch operation on the hat, and may also include an interface module of the hat. EEG measurement unit 200, EEG analysis unit 300, rescue request unit 400, fit unit 500, control unit 600, alarm output unit 700, manual input unit 800, wearing time confirmation unit ( 900), a power switch for turning on so that power supply can be started from the power source or turning off so that power supply can be cut off is configured to be further included in the manual input unit 800 or provided separately It is also possible to become

On the other hand, the hat with the emergency rescue request function according to the present invention as described above transmits various information including the brain wave information detected by the brain wave measurement unit 200 and the analysis result of the brain wave analysis unit 300 to the hat. It is preferably configured to be transmittable to the user terminal by means, so that the user can easily check the measured brain wave information, the brain wave analysis result, etc. through the user terminal.

5 is a perspective view showing a hat having an emergency rescue request function according to a second embodiment of the present invention, and FIG. 6 is a perspective view showing an EEG sensor in a hat having an emergency rescue request function according to a second embodiment of the present invention. 7 is a side view showing a state in which the sensor module 220 is being mounted in the rail groove 230 in the EEG sensor in the hat having the emergency rescue request function according to the second embodiment of the present invention, and FIG. 8 is the present invention. This is a side view showing a state in which the sensor module 220 is installed in the rail groove 230 in the EEG sensor in the hat having the emergency rescue request function according to the second embodiment.

5 to 8, the hat with the emergency rescue request function according to the second embodiment of the present invention measures the brain wave in the hat with the emergency rescue request function according to the first embodiment of the present invention. The structure of section 200 represents an improved example.

In more detail, the brain wave measuring unit 200 includes a fixed body 210 provided in the wearable part of the main body 100 so as to surround the user's head, and the fixed body 210 extending along the user's head circumference. It includes a rail groove 230 that is recessed and a sensor module 220 inserted into and mounted in the rail groove 230 so as to slide along the rail groove 230. It is possible to adjust the position where the brain waves are measured, and at this time, a first electrode part (not shown) continuously provided along the slide movement direction on the inner surface of the rail groove 230 so as to be connected to the sensor module 220, and the first Including the second electrode part provided on the outer surface of the sensor module 220 to transmit information detected by the brain wave sensor 222 or the wearable part 500 provided in the sensor module 220 in contact with the electrode part, thereby Therefore, it is preferable that the rail groove 230 and the sensor module 220 are easily connected regardless of the mounting position of the sensor module 220 .

On the other hand, the sensor module 220 includes a first body 221, an EEG sensor 222 provided at one end of the first body 221 to be in contact with the user's scalp, and one end of the first body 221 Connected to the other end of the other end may include a slide fastener that is inserted into the rail groove 230 and slides along the rail groove 230.

At this time, the slide fastening part allows the sensor module 220 to be attached to and detached from the rail groove 230. For example, one end is connected to the other end of the first body 221 and the other end is connected to the rail groove 230. ), the pair of second bodies 223 provided facing each other vertically and interposed between the pair of second bodies 223, the pair of second bodies 223 are spaced apart from each other An elastic member ( 224) may be configured to include.

Alternatively, the slide fastening part, for another example, is a pair of elasticity having one end connected to the other end of the first body 221 and having elasticity so that the other end is fitted into the rail groove 230 and spaced apart from each other vertically. It includes a fastening ring, and a pair of elastic fastening rings are disposed to face each other, and the vertical separation distance is reduced by the external force applied by the user so that they can be fitted into the rail groove 230, and the external force applied by the user after being inserted When this is released, the upper and lower separation distance is returned to its original state by elasticity, so that the state inserted into the rail groove 230 can be maintained.

In addition, the sensor module 220, in the above configuration, may further include a position adjusting member 240 extending downward from the outer surface of the sensor module 220 so that the lower end is exposed to the outside of the wearing part of the hat, The position adjusting member 240 may be formed integrally with the sensor module 220 or configured to be detachable from the sensor module 220, and when the position adjusting member 240 is further included as described above, the user wears a hat. In one state, as the user applies an external force to move the position adjusting member 240, the sensor module 220 is easily moved along the rail groove 230 so that the mounting position of the sensor module 220 can be adjusted. In addition, the position adjusting member 240 may be formed to extend downward so that a part of it is exposed below the lower end of the wearing hole of the wearing part where the circumference of the user's head is fitted.

On the other hand, the brain wave measurement unit 200 is provided on one side of the fixed body 210 on which the sensor module 220 is mounted, and corresponds to the rail groove 230 so that the sensor module 220 can slide and move, and the guide hole 251 ) further includes a soft protective pad 250 formed long along the circumference of the head, and the soft protective pad 250 can improve the wearing comfort of the part where the EEG measuring unit 200 contacts the user's scalp. In addition, when the wearable support part 500 further includes the protection pad 250, the position adjusting member 240 is preferably configured to be interposed in the space between the fixing member and the protection pad 250.

The above embodiment is merely an example, and other embodiments variously modified therefrom are possible to those skilled in the art.

Therefore, the true technical protection scope of the present invention should include not only the above embodiments but also variously modified other embodiments according to the technical spirit of the invention described in the claims below.

100: body
200: EEG measuring unit
210: fixed body
220: sensor module
221: first body
222: EEG sensor
223: second body
224: elastic member
225: elastic fastening ring
230: rail home
240: position adjusting member
250: protection pad
251: guide hole
300: EEG analysis unit
400: rescue request department
500: wearable branch
600: control unit
700: alarm output unit
800: manual input unit
900: wearing time confirmation unit

Claims (11)

A main body having a wearing portion worn on a user's head;
an EEG measuring unit provided on the wearable part of the main body to measure the user's EEG;
an EEG analysis unit that analyzes a user's condition based on the EEG information measured by the EEG measurement unit; and
A hat with an emergency rescue request function, characterized in that it comprises a; rescue request unit for generating and transmitting rescue request information to the outside based on the analysis result of the brain wave analysis unit.
According to claim 1,
a wearable branch that detects whether or not the user is wearing a hat; and
A hat with an emergency rescue request function, characterized in that it further comprises; a control unit that automatically controls driving of the brain wave measurement unit and the brain wave analysis unit according to the wearing status information detected by the wearability unit.
According to claim 2,
an alarm output unit outputting an alarm to a user based on the analysis result of the brain wave analysis unit; and
A manual input unit configured to receive a manual alarm stop signal for stopping the alarm output drive of the alarm output unit by a user's manual operation;
The control unit
When it is confirmed that the wearing information detected by the wearable part is switched from a wearing state to a non-wearing state, the driving of the alarm output unit is controlled so that a non-wearing confirmation alarm is output through the alarm output unit, and then the manual operation within a predetermined time. When the manual alarm stop signal is not input through the input unit, it is determined that an emergency situation has occurred and rescue request information is automatically generated and transmitted to the outside, characterized in that configured to control the operation of the rescue request unit, emergency rescue Hat with request function.
According to claim 3,
The control unit
When it is confirmed that the wearing information detected by the wearable part is switched from a wearing state to a non-wearing state, the driving of the alarm output unit is controlled so that a non-wearing confirmation alarm is output through the alarm output unit, and then the manual operation within a predetermined time. When the manual alarm stop signal is input through the input unit, the operation of the alarm output unit is controlled so that the output of the non-wearing confirmation alarm is stopped, and the wearing state of the hat is changed at the corresponding time or within a predetermined time from the corresponding time. In the case of non-detection, power supply to the EEG measurement unit, the EEG analysis unit, the rescue request unit, and the alarm output unit is cut off from the power supply unit provided in the hat, so that the EEG measurement unit, the EEG analysis unit, the A hat with an emergency rescue request function, characterized in that it is configured to automatically switch to a power saving state in which driving of the rescue request unit and the alarm output unit is stopped.
According to claim 2,
The manual input unit
It is configured to further receive a manual rescue request signal for rescue request by the user's manual operation as needed from the user,
The control unit
A hat with an emergency rescue request function, characterized in that configured to control driving of the rescue request unit to generate and transmit rescue request information to the outside when it is confirmed that the manual rescue request signal is input from the manual input unit.
According to claim 3,
When it is confirmed that the cap is switched from a non-wearing state to a wearing state through the wearing support part, a wearing time checking unit for monitoring an elapsed wearing time during which the wearing state is maintained from the corresponding point; further comprising,
The control unit
A hat with an emergency rescue request function, characterized in that configured to control the operation of the alarm output unit so that a break time alarm indicating the need for a break is output when it is confirmed that the worn time has been maintained for more than a predetermined time.
According to claim 1,
The brain wave measuring unit
A fixing body provided in the wearing part to surround the user's head;
A rail groove formed in the fixing body along the circumference of the user's head and formed in a long depression;
A hat with an emergency rescue request function, characterized in that it comprises a sensor module inserted into the rail groove to be slideable along the rail groove.
According to claim 7,
The sensor module
a first body;
An brain wave sensor provided at one end of the first body to contact the user's scalp;
One end is connected to the other end of the first body, and the other end includes a slide fastening portion that is inserted into the rail groove and slides along the rail groove,
The slide fastening part
A pair of second bodies, one end of which is connected to the other end of the first body and the other end is fitted into the rail groove, and which are vertically opposed to each other;
Interposed between the pair of second bodies, the pair of second bodies have an elastic supporting force for applying a pushing force in a direction in which the pair of second bodies are spaced apart from each other, but provided between the pair of second bodies to be compressed by an external force applied by a user A hat having an emergency rescue function, characterized in that it includes an elastic member.
According to claim 7,
The sensor module
a first body;
An brain wave sensor provided at one end of the first body to contact the user's scalp;
One end is connected to the other end of the first body, and the other end includes a slide fastening portion that is inserted into the rail groove and slides along the rail groove,
The slide fastening part
One end is connected to the other end of the first body and the other end includes a pair of elastic fastening rings provided spaced apart from each other vertically with elasticity so that the other end is fitted into the rail groove,
A pair of elastic fasteners
They are disposed opposite to each other and can be inserted into the rail groove by reducing the vertical separation distance by the external force applied by the user, and when the external force applied by the user after being inserted is released, the vertical separation distance is restored to its original state by elasticity, A hat with an emergency rescue request function, characterized in that it is configured to be maintained in a state fitted into the groove.
The method of claim 8 or 9,
The sensor module
A hat with an emergency rescue request function, characterized in that it further comprises a position adjusting member extending downward on the outer surface so that the lower end is exposed to the outside of the wearing part of the hat.
According to claim 7,
The brain wave measuring unit
It is provided on one side of the fixed body on which the sensor module is mounted, and a soft protection pad having a guide hole formed long along the head circumference corresponding to the rail groove so that the sensor module can slide is further included. hat with emergency rescue function.

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