CN114584586B - Cloud computing system-based exercise physiological index online monitoring device and method - Google Patents
Cloud computing system-based exercise physiological index online monitoring device and method Download PDFInfo
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- H04L67/00—Network arrangements or protocols for supporting network services or applications
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Abstract
The invention provides a device and a method for monitoring exercise physiological indexes on line based on a cloud computing system, wherein the device comprises a cloud computing controller, a wearing structure, a driving structure, a track structure, a moving structure, a nose breath detection structure and an exercise step frequency detection structure; the setting of nose expiration detection structure can be when needs and move to the below position of nose and carry out the characteristic detection that the nose expired, and convey this kind of data message to cloud computing server in real time, then compare analysis both, and compare with this item index information that the database was saved, whether it is too big with the information value of presetting to judge the real-time motion data information of user, and can remind when deviating too greatly, thereby make sportsman carry out better self-control, with the training mode of improving scientifically.
Description
Technical Field
The invention relates to an on-line monitoring device and method for sports physiological indexes based on a cloud computing system, in particular to communication electronic equipment for realizing real-time monitoring of physiological index information of sports personnel and automatic analysis of remote cloud computing data to perform corresponding operation.
Background
In recent years, with the rapid development of mobile internet communication technology, the application and practice of cloud computing has become very common, and cloud computing is applied to more and more technical fields depending on strong remote information transmission and data storage, operation and analysis capabilities.
In the field of sports, testing of physiological indexes of sports personnel is very important, for example, real-time measurement of the physiological indexes such as heart rate, stride frequency and blood pressure of the sports personnel can be easily realized through an intelligent bracelet or a plurality of chip sensors, scientific suggestion and guidance can be correspondingly carried out on the sports personnel through monitoring of the physiological indexes and analysis and comparison of big data, so that basic actions or habits of the sports personnel are improved on the basis of microscopic physiological indexes, and the achievement of the sports personnel is further improved.
It has been reported that for many high-level athletes, after intensive physical index examination and big data analysis, training performance and competition performance are obviously promoted through scientific improvement guidance. In the existing physical index examination in sports, the examination of the nose exhalation characteristics is rare, on one hand, the detection is difficult to realize, and the fixation of the detection sensor for the nose position of the sporter is a difficult problem; on the other hand, real-time detection is more difficult, and particularly, it is difficult to automatically realize a short-time detection process during the movement.
Disclosure of Invention
In order to solve the problems in the technology, the invention provides a technical scheme for realizing remote data cloud computing analysis by automatically detecting the exhalation characteristics of the nose position of a sporter.
The invention provides a motion physiological index online monitoring device based on a cloud computing system, which comprises a cloud computing controller, a wearing structure, a driving structure, a track structure, a moving structure, a nose expiration detection structure and a motion step frequency detection structure, wherein the wearing structure is arranged on the cloud computing controller;
the cloud computing controller is connected with the nasal expiration detection structure and the motion step frequency detection structure in a wireless communication mode respectively, compares the nasal expiration frequency information detected by the nasal expiration detection structure with the step frequency information detected by the motion step frequency detection structure to obtain first proportional value information, compares the first proportional value information with a standard proportional value range stored in the cloud computing controller, and sends out warning information if the first proportional value information is dispersed outside the standard proportional value range;
in addition, the wearing structure is used for wearing on the head of a user, the wearing structure is provided with the track structure, a moving structure and a driving structure, the moving structure is movably arranged in the track structure, the driving structure is used for driving the moving structure to move, one end of the moving structure is provided with the nasal exhalation detection structure, the nasal exhalation detection structure is provided with a protruding detector, and the protruding detector is used for extending into the position of the lower side of the nose of the user; the motion step frequency detection structure is used for being worn on the upper limbs or the lower limbs of a user.
The beneficial effect of above-mentioned scheme does: the nose expiration detection structure can be moved to the position below the nose when needed to detect any physiological characteristic of the expiration of the nose, such as expiration volume, expiration temperature, inspiration volume or expiration frequency, the data information is transmitted to the cloud computing server in real time, the step frequency information of exercise can be obtained simultaneously, the data information and the step frequency information are compared and analyzed, and the data information and the index information stored in the database are compared to judge whether the real-time exercise data information of the user deviates too much from a preset information value or not, and the alarm can be given when the deviation is too large, so that an exerciser can adjust by self better, and a training mode can be improved scientifically. In addition, the setting through moving the structure can make the detection structure withdraw or move to the position of nose, just stretch out the detection like this in needs, conveniently moreover to the accomodating of detection structure, withdraw when not needing, it is more convenient to use.
In a preferred scheme, the nasal exhalation detection structure tests the exhalation frequency of the nose of the user in different time periods, and the cloud computing controller averages the exhalation frequency information obtained in the different time periods; meanwhile, the motion step frequency detection structure tests the user step frequency in different time periods, and the cloud computing controller averages step frequency information obtained in different time periods;
the wearing structure is a plurality of groups, the wearing structures of the groups are respectively used for wearing a plurality of groups of users in different space regions, physiological information of each group of users is detected through the nose expiration detection structure and the step frequency detection structure of the wearing structure of each group, and the information is uniformly transmitted to the cloud computing controller for uniform operation and analysis.
Preferably, the wearing structure has a cap body, the cap body is worn on the head of a user, an interlayer space is arranged inside the cap body, the rail structure is arranged in the interlayer space, the rail structure forms an arc-shaped rail, one end of the arc-shaped rail is located at the position, close to the back of the head of the user, of the rear side of the cap body, the other end of the arc-shaped rail is located at the position, close to the forehead of the user, of the front side of the cap body, the driving structure has a driving motor and a driving gear which are connected with each other, the moving structure has an arc-shaped moving plate, the arc-shaped moving plate is slidably arranged in the arc-shaped rail through a clamping slider, the arc-shaped moving plate has an external tooth part, and the driving gear is in meshed connection with the external tooth part;
in addition, the bottom plate of the cap body is provided with a through hole, the arc-shaped moving plate movably penetrates through the through hole, and the nose expiration detection structure is arranged at the bottom of the arc-shaped moving plate.
The nose expiration detection structure comprises an outer frame body, a rotating motor, a rotating screw rod, a moving body, a sliding rod, a first detection rod and a second detection rod, wherein the rotating motor is arranged on a bottom plate of the outer frame body, the rotating screw rod and the sliding rod are arranged in the outer frame body, a first through hole and a second through hole are formed in two side positions of the outer frame body, the moving body is arranged in the outer frame body and connected to the rotating screw rod and the sliding rod, a first inclined clamping hole and a second inclined clamping hole are formed in two side positions of the moving body respectively, the first inclined clamping hole is matched with the inner end of the first detection rod, the second inclined clamping hole is matched with the inner end of the second detection rod, and the outer ends of the first detection rod and the second detection rod are provided with the nose expiration detection structure.
One preferred solution is to further include a mouth breath test structure disposed at a lower side of the nasal breath detection structure, the mouth breath test structure having an unfolded structure including a first side unfolded part and a second side unfolded part, the first and second side unfolded parts being symmetrically unfolded such that the first and second side unfolded parts are disposed outside a mouth of a user, and the first and second side unfolded parts detect a mouth breath characteristic through the arranged sets of the breath characteristic detection structures;
the first side unfolding part comprises a first rotating shaft, a first driven gear body, a first driving rod and a second driving rod; the second side unfolding part comprises a second rotating shaft, a second driven gear body, a third driving rod and a fourth driving rod; the power motor is in driving fit with the first rotating shaft, the first rotating shaft is connected with the first driven tooth body, the first driven tooth body is matched with the second driven tooth body, the second rotating shaft is arranged at the center of the second driven tooth body, the inner end of the first driving rod is connected with the first rotating shaft, the outer end of the first driving rod is connected with the second driving rod through a first linkage plate, the inner end of the second driving rod is hinged to the supporting frame body, the second rotating shaft is connected with the third driving rod, the outer end of the third driving rod is connected with the fourth driving rod through a second linkage plate, and the inner end of the fourth driving rod is connected to the supporting frame body;
a plurality of exhalation characteristic detection sensors are arranged in the extending direction of the first driving rod and the second driving rod; and a plurality of exhalation characteristic detection sensors are arranged in the extending direction of the third driving rod and the fourth driving rod.
The invention provides a working method of a cloud computing system-based exercise physiological index online monitoring device, which comprises the following steps:
the nose expiration detection structure comprises a wearing structure, a driving structure, a track structure, a protruding detector and a moving structure, wherein the wearing structure is worn on the head of a user, the driving structure drives the moving structure to move back and forth along the track structure so that the moving structure is accommodated in the inner space of the wearing structure or moves to the front position of the nose of the face of the user, when the nose expiration detection structure at the bottom of the moving structure is moved to the position below the nose of the user, the protruding detector of the nose expiration detection structure protrudes to move to the lower position of the nostrils of the nose, and then the detection of gas expired by the nostrils of the nose of the user is completed through the nose expiration detection structure;
in addition, when the detection is finished and the storage is needed, the extending detector is firstly contracted, and then the moving structure returns along the track structure to be stored in the inner space of the wearing structure;
the cloud computing controller is connected through wireless communication to obtain nasal exhalation frequency information detected by the nasal exhalation detection structure in real time, and the cloud computing controller is also connected through wireless communication to obtain stride frequency information detected by the motion stride frequency detection structure in real time; the cloud computing controller compares the nasal exhalation frequency information with the step frequency information to obtain first proportional value information, compares the first proportional value information with a standard proportional value range stored in the cloud computing controller, and sends out warning information when the comparison result shows that the first proportional value information is dispersed outside the standard proportional value range.
The invention provides a working method of a cloud computing system-based exercise physiological index online monitoring device, which comprises the following steps: the driving motor provides power to correspondingly rotate the driving gear, the driving gear drives the outer tooth parts to enable the arc-shaped moving plate to move back and forth along the arc-shaped track, the arc-shaped moving plate is accommodated in the interlayer space of the cap body when the arc-shaped moving plate moves to the rear side position, the bottom of the arc-shaped moving plate gradually moves close to the nose along the central axis position of the face of the user after the arc-shaped moving plate moves through the through hole, and the nose expiration detection structure at the bottom of the arc-shaped moving plate stays at the position below one side of the nose of the user.
According to the working method of the cloud computing system-based online monitoring device for the physical exercise index, the rotating motor provides power to correspondingly rotate the rotating screw rod, so that the moving body moves along the rotating screw rod and the sliding rod, the moving body further enables the lower position, close to the nostril, of the first detection rod to extend close to or retract away from the nostril through the first inclined clamping hole, and meanwhile, the lower position, close to the nostril, of the second detection rod is enabled to extend close to or retract away from the nostril through the second inclined clamping hole.
Drawings
Fig. 1 is a schematic structural diagram of a cloud computing controller, a nasal exhalation detection structure and a motion step frequency detection structure of an online motion physiological index monitoring device based on a cloud computing system;
FIG. 2 is a schematic structural diagram of an application scenario of the online sports physiological index monitoring device based on the cloud computing system according to the present invention;
FIG. 3 is a schematic perspective view of the online monitoring device for physical exercise indicators based on a cloud computing system according to the present invention;
FIG. 4 is a cross-sectional structural view of FIG. 3;
FIG. 5 is a schematic view of a three-dimensional structure of a nasal exhalation detection structure of the online sports physiological index monitoring device based on a cloud computing system in a split state without a rotating motor;
fig. 6 is a structural view in a cross-sectional state of another state of fig. 5;
FIG. 7 is a schematic perspective view of a fourth embodiment of the online sports physiological index monitoring device based on a cloud computing system according to the present invention;
FIG. 8 is a schematic perspective view of a mouth exhalation test structure of the on-line sports physiological index monitoring device based on a cloud computing system according to the present invention;
fig. 9 is a cross-sectional structural view of fig. 8.
Description of the reference numerals
1. A cloud computing controller; 10. a wear structure; 11. a cap body; 12. an interlayer space; 13. passing through the aperture; 20. a drive structure; 21. a drive motor; 22. a drive gear; 30. a track structure; 31. an arc-shaped track; 40. a moving structure; 41. an arc-shaped moving plate; 42. clamping the sliding block; 43. an outer tooth portion; 50. a nasal breath detection structure; 51. extending the detector; 52. an outer frame body; 520. a first through hole; 521. a second through hole; 54. a rotating electric machine; 55. rotating the screw rod; 56. a moving body; 57. a slide rod; 58. a first probe rod; 59. a second probe rod; 60. a motion step frequency detection structure; 70. a mouth breath test structure; 71. A deployed configuration; 72. a first side development part; 73. a second side development portion; 74. a first rotating shaft; 75. a first driven gear body; 76. a first driving lever; 77. a second driving lever; 78. a second rotation shaft; 79. a second driven gear body; 81. a third driving lever; 82. a fourth driving lever; 561. a first inclined clamping hole; 562. a second inclined clamping hole; 80. a power motor; 83. a first linkage plate; 84. a support frame body; 85. a second linkage plate.
Detailed Description
The first embodiment:
as shown in fig. 1 to 9, the online monitoring device for physiological indicators of exercise based on a cloud computing system provided by the present invention includes a cloud computing controller 1, a wearing structure 10, a driving structure 20, a track structure 30, a moving structure 40, a nasal exhalation detection structure 50, and a exercise step frequency detection structure 60;
the cloud computing controller 1 is connected with the nasal exhalation detection structure 50 and the exercise step frequency detection structure 60 in a wireless communication mode, the cloud computing controller 1 compares the nasal exhalation frequency information detected by the nasal exhalation detection structure 50 with the step frequency information detected by the exercise step frequency detection structure 60 to obtain first proportional value information, the first proportional value information is compared with a standard proportional value range stored in the cloud computing controller 1, and if the first proportional value information is dispersed outside the standard proportional value range, warning information is sent out; or, the nasal exhalation frequency information is analyzed separately and compared with the data in the database to judge whether the exhalation information characteristic value of the user is in a reasonable range.
In addition, the wearing structure 10 is used for wearing on the head of a user, the wearing structure 10 is provided with the rail structure 30, a moving structure 40 and a driving structure 20, the moving structure 40 is movably arranged in the rail structure 30, the driving structure 20 is used for driving the moving structure 40 to move, one end of the moving structure 40 is provided with the nasal exhalation detection structure 50, the nasal exhalation detection structure 50 is provided with an extension detector 51, and the extension detector 51 is used for extending to the lower side position of the nose of the user; the exercise stride frequency detection structure 60 is adapted to be worn on the upper or lower limbs of a user. The exercise stride frequency detection structure 60 may specifically employ an existing smart bracelet, smart watch, smart wearable device, or the like for implementing the measurement of the exercise stride frequency.
Preferably, the nasal exhalation detection structure may be a sensor for detecting an exhaled or inhaled air flow, or a frequency sensor for an inhaled or exhaled air, or a temperature sensor for an exhaled air, or a sensor for detecting an air flow rate for an inhaled or exhaled air, which are all present in the prior art, and detailed descriptions of the specific structure or principle are omitted here. Such as the technique used in application No. CN201610283122.5 for testing of an instrumentation amplifier based oral nasal airflow monitoring circuit.
Preferably, the nasal exhalation detection structure 50 tests the exhalation frequency of the nose of the user in different time periods, and the cloud computing controller 1 averages the exhalation frequency information obtained in different time periods; meanwhile, the motion step frequency detection structure 60 tests the user step frequency in different time periods, and the cloud computing controller 1 averages the step frequency information obtained in different time periods;
the wearing structures 10 are multiple groups, the wearing structures 10 of the multiple groups are respectively used for wearing of multiple groups of users in different spatial regions, physiological information of each group of users is detected through the nasal exhalation detection structure 50 and the step frequency detection structure of the wearing structure 10 of each group, and the information is uniformly transmitted to the cloud computing controller 1 for uniform operation and analysis.
The invention provides a working method of a cloud computing system-based exercise physiological index online monitoring device, which comprises the following steps:
the wearing structure 10 is worn on the head of the user, the driving structure 20 drives the moving structure 40 to move back and forth along the track structure 30, so that the moving structure 40 is accommodated in the inner space of the wearing structure 10 or the moving structure 40 is moved to the front position of the nose of the face of the user, when the nasal exhalation detecting structure 50 at the bottom of the moving structure 40 is moved to the position below the nose of the user, the extension detector 51 of the nasal exhalation detecting structure 50 is extended to move to the position below the nostrils of the nose, and then the nasal exhalation detecting structure 50 detects the gas exhaled from the nostrils of the nose of the user;
in addition, when the detection is finished and the accommodation is needed, the extension detector 51 is contracted, and then the moving structure 40 is returned along the track structure 30 to be accommodated in the inner space of the wearing structure 10;
the cloud computing controller 1 obtains the nasal exhalation frequency information detected by the nasal exhalation detection structure 50 in real time through wireless communication connection, and the cloud computing controller 1 also obtains the step frequency information detected by the exercise step frequency detection structure 60 in real time; the cloud computing controller 1 compares the nasal exhalation frequency information with the step frequency information to obtain first proportional value information, compares the first proportional value information with a standard proportional value range stored in the cloud computing controller 1, and sends out warning information when the comparison result shows that the first proportional value information is dispersed outside the standard proportional value range.
The setting of the nose expiration detection structure can be moved to the position below the nose to detect the feature of nose expiration when needed, the data information is transmitted to a cloud computing server in real time, the step frequency information of movement can be obtained simultaneously, the step frequency information and the step frequency information are compared and analyzed, and the comparison is performed with the index information stored in a database, so that whether the real-time movement data information of a user deviates from a preset information value too much or not is judged, and reminding can be performed when the deviation is too great, so that the sportsman can adjust himself or herself better, and a training mode is improved scientifically. In addition, the setting through moving the structure can make the detection structure withdraw or move to the position of nose, just stretch out the detection like this in needs, conveniently moreover to the accomodating of detection structure, withdraw when not needing, it is more convenient to use.
Second embodiment:
as a further preferable scheme, the wearing structure 10 of the present embodiment includes a cap body 11, the cap body 11 is worn on the head of the user, the cap body 11 has an interlayer space 12 inside, the rail structure 30 is disposed in the interlayer space 12, the rail structure 30 forms an arc-shaped rail 31, one end of the arc-shaped rail 31 is located at the rear side of the cap body 11 and close to the back of the head of the user, the other end of the arc-shaped rail 31 is located at the front side of the cap body 11 and close to the forehead of the user, the driving structure 20 has a driving motor 21 and a driving gear 22 connected to each other, the moving structure 40 has an arc-shaped moving plate 41, the arc-shaped moving plate 41 is slidably disposed in the arc-shaped rail 31 through a clamping slider 42, the arc-shaped moving plate 41 has an outer tooth portion 43, and the driving gear 22 is in meshing connection with the outer tooth portion 43;
in addition, the bottom plate of the cap body 11 has a through hole 13, the arc moving plate 41 movably passes through the through hole 13, and the nose expiration detecting structure 50 is provided at the bottom of the arc moving plate 41.
The invention provides a working method of a cloud computing system-based exercise physiological index online monitoring device, which comprises the following steps: when the driving motor 21 is powered, the driving gear 22 is correspondingly rotated, the driving gear 22 drives the external teeth 43 to move the arc moving plate 41 back and forth along the arc track 31, when the arc moving plate 41 moves to the rear position, the arc moving plate 41 is accommodated in the interlayer space 12 of the hat body 11, and when the arc moving plate 41 moves through the through hole 13, the bottom of the arc moving plate 41 gradually moves along the central axis of the face of the user to gradually approach the nose, and the nasal exhalation detecting structure 50 at the bottom of the arc moving plate 41 stays at the position below the side of the nose of the user.
The third embodiment:
more preferably, the nasal exhalation detection structure 50 of the present embodiment includes an outer frame 52, a rotating motor 54, a rotating screw 55, a moving body 56, a slide rod 57, a first detection rod 58, and a second detection rod 59, the rotating motor 54 is provided on a bottom plate of the outer frame 52, the rotating screw 55 and the slide rod 57 are provided in the outer frame 52, a first through hole 520 and a second through hole 521 are provided at both side positions of the outer frame 52, the moving body 56 is provided in the outer frame 52, the moving body 56 is connected to the rotating screw 55 and the slide rod 57, a first inclined engagement hole 561 and a second inclined engagement hole 562 are provided at both side positions of the moving body 56, the first inclined engagement hole 561 is engaged with an inner end of the first detection rod 58, the second inclined engagement hole 562 is engaged with an inner end of the second detection rod 59, and the outer ends of the first detection rod 58 and the second detection rod 59 are provided with the nasal exhalation detection structure 50. More specifically, the first inclined engaging hole 561 is a through hole structure having a side opening 565, and the engaging ball 566 at the inner end of the first elastic rod 58 is engaged in the through hole structure, and the engaging ball 566 is not separated from the side opening 565, so that when the first inclined engaging hole 561 moves up and down, the engaging ball 566 is correspondingly driven to move outward or inward along the first through hole 520 to achieve extension and contraction.
According to the working method of the cloud computing system-based online monitoring device for the physiological indexes of exercise, the rotating motor 54 provides power to correspondingly rotate the rotating screw 55, so that the moving body 56 moves along the rotating screw 55 and the slide rod 57, and further the moving body 56 extends and approaches or retracts the lower position of the first detection rod 58 close to the nostril through the first inclined clamping hole 561, and simultaneously the second inclined clamping hole 562 extends and approaches or retracts the lower position of the second detection rod 59 close to the nostril.
The fourth embodiment:
as a further preferable scheme, the present embodiment further comprises a mouth breath test structure 70, the mouth breath test structure 70 is disposed at the lower side of the nasal breath detection structure 50, the mouth breath test structure 70 has a spreading structure 71, the spreading structure 71 comprises a first side spreading portion 72 and a second side spreading portion 73, the first side spreading portion 72 and the second side spreading portion 73 are symmetrically spread, so that the first side spreading portion 72 and the second side spreading portion 73 are arranged at the outer side of the mouth of the user, and the first side spreading portion 72 and the second side spreading portion 73 detect the mouth breath characteristics through the arranged sets of the breath characteristic detection structures;
the mouth exhalation test structure 70 may also specifically adopt the above-mentioned nasal exhalation detection structure, that is, may specifically be an exhaled or inhaled air flow rate detection sensor, or an inhaled or exhaled air frequency sensor, or an exhaled air temperature sensor, or an adsorbed or exhaled air flow rate sensor.
The first side developing part 72 includes a first rotating shaft 74, a first driven gear 75, a first driving lever 76, and a second driving lever 77; the second side developing part 73 includes a second rotation shaft 78, a second driven gear body 79, a third driving lever 81 and a fourth driving lever 82; the power motor 80 is in driving fit with the first rotating shaft 74, the first rotating shaft 74 is connected with the first driven gear body 75, the first driven gear body 75 is in driving fit with the second driven gear body 79, the second rotating shaft 78 is arranged at the center of the second driven gear body 79, the inner end of the first driving rod 76 is connected with the first rotating shaft 74, the outer end of the first driving rod 76 is connected with the second driving rod 77 through a first linkage plate 83, the inner end of the second driving rod 77 is hinged on a supporting frame body 84, the second rotating shaft 78 is connected with the third driving rod 81, the outer end of the third driving rod 81 is connected with a fourth driving rod 82 through a second linkage plate 85, and the inner end of the fourth driving rod 82 is connected on the supporting frame body 84;
a plurality of exhalation characteristic detection sensors are provided in the extending direction of the first drive lever 76 and the second drive lever 77; a plurality of exhalation characteristic detection sensors are arranged in the extending direction of the third driving lever 81 and the fourth driving lever 82.
In other embodiments, the upper portion of the cap body forms a rotatable structure, the rotatable structure can rotate relative to the lower portion of the cap body by rotating, that is, the lower side of the cap body is worn on the head of the user, the upper side of the cap body forms a rotatable structure, the interior space of the rotatable structure is provided with the driving structure 20, the track structure 30, the moving structure 40 and the detection structure 50, and the lower end of the moving structure 40 has a receiver structure, when sound transmission to the user is needed, the moving structure can be firstly accommodated, then the whole rotatable structure is rotated, so that the moving structure rotates to two side positions, that is, one side position of the user, and then the moving structure 40 is extended under the action of the driving structure 20, so that the moving structure 40, that is, the arc-shaped moving plate 41, moves the receiver to the position of the ear to provide sound, so that the moving structure forms multiple functions, and can not only extend to the position of the nose for detection in the forehead position, but also extend again to the position for sound transmission after rotation. And an earpiece part or a sound player may be provided at the end of the detection rod.
In addition, the telescopic control of the first detection rod and the second detection rod can be independently driven and controlled through the telescopic cylinder, or the linear propeller or the telescopic electric rod is adopted for control, and the redundant description is omitted here.
Claims (5)
1. A motion physiological index on-line monitoring device based on a cloud computing system is characterized by comprising a cloud computing controller, a wearing structure, a driving structure, a track structure, a moving structure, a nasal exhalation detection structure and a motion step frequency detection structure;
the cloud computing controller is connected with the nasal expiration detection structure and the motion step frequency detection structure in a wireless communication mode respectively, compares the nasal expiration frequency information detected by the nasal expiration detection structure with the step frequency information detected by the motion step frequency detection structure to obtain first proportional value information, compares the first proportional value information with a standard proportional value range stored in the cloud computing controller, and sends out warning information if the first proportional value information is dispersed outside the standard proportional value range;
in addition, the wearing structure is used for wearing on the head of a user, the wearing structure is provided with the track structure, a moving structure and a driving structure, the moving structure is movably arranged in the track structure, the driving structure is used for driving the moving structure to move, one end of the moving structure is provided with the nasal exhalation detection structure, the nasal exhalation detection structure is provided with a protruding detector, and the protruding detector is used for extending into the position of the lower side of the nose of the user; the motion step frequency detection structure is worn on the upper limb or the lower limb of the user;
the wearing structure is provided with a cap body, the cap body is worn on the head of a user, an interlayer space is arranged inside the cap body, the rail structure is arranged in the interlayer space, the rail structure forms an arc-shaped rail, one end of the arc-shaped rail is located at the position, close to the back of the head of the user, of the rear side of the cap body, the other end of the arc-shaped rail is located at the position, close to the forehead of the user, of the front side of the cap body, the driving structure is provided with a driving motor and a driving gear which are connected with each other, the moving structure is provided with an arc-shaped moving plate, the arc-shaped moving plate is slidably arranged in the arc-shaped rail through a clamping slider, the arc-shaped moving plate is provided with an outer tooth part, and the driving gear is in meshed connection with the outer tooth part;
in addition, the bottom plate of the hat body is provided with a through hole, the arc-shaped moving plate can movably penetrate through the through hole, and the bottom of the arc-shaped moving plate is provided with the nasal expiration detection structure;
the nasal exhalation detection structure comprises an outer frame body, a rotating motor, a rotating screw rod, a moving body, a sliding rod, a first detection rod and a second detection rod, wherein the rotating motor is arranged on a bottom plate of the outer frame body, the rotating screw rod and the sliding rod are arranged in the outer frame body, a first through hole and a second through hole are formed in two side positions of the outer frame body, the moving body is arranged in the outer frame body, the moving body is connected to the rotating screw rod and the sliding rod, a first inclined clamping hole and a second inclined clamping hole are respectively formed in two side positions of the moving body, the first inclined clamping hole is matched with the inner end of the first detection rod, the second inclined clamping hole is matched with the inner end of the second detection rod, and the nasal exhalation detection structure is arranged at the outer ends of the first detection rod and the second detection rod;
the mouth expiration test structure is arranged on the lower side of the nose expiration detection structure, the mouth expiration test structure is provided with an unfolding structure, the unfolding structure comprises a first side unfolding part and a second side unfolding part, the first side unfolding part and the second side unfolding part are symmetrically unfolded, so that the first side unfolding part and the second side unfolding part are arranged on the outer side of the mouth of a user, and the first side unfolding part and the second side unfolding part detect the breath characteristics through the arranged groups of expiration characteristic detection structures.
2. The cloud computing system-based online sports physiological index monitoring device according to claim 1, wherein the nasal exhalation detection structure tests the exhalation frequency of the nose of the user in different time periods, and the cloud computing controller averages the exhalation frequency information obtained in different time periods; meanwhile, the motion step frequency detection structure tests the user step frequency in different time periods, and the cloud computing controller averages step frequency information obtained in different time periods;
the wearing structure is divided into a plurality of groups, the wearing structures of the groups are respectively used for wearing of a plurality of groups of users in different space areas, physiological information of each group of users is detected through the nasal exhalation detection structure and the step frequency detection structure of the wearing structure of each group, and the information is uniformly transmitted to the cloud computing controller for uniform operation and analysis.
3. The working method of the cloud computing system-based on-line monitoring device for the sports physiological index according to claim 1, is characterized by comprising the following steps:
the nose breathing detection structure comprises a wearing structure, a driving structure, a track structure, a moving structure, a detector and a detector, wherein the wearing structure is worn on the head of a user through the wearing structure, the driving structure drives the moving structure to move back and forth along the track structure so that the moving structure is accommodated in the inner space of the wearing structure or moves to the front position of the nose of the face of the user, when the nose breathing detection structure at the bottom of the moving structure is moved to the position below the nose of the user, the detector extending out of the nose breathing detection structure extends out to move to the lower position of the nostril of the nose, and then the detection of gas exhaled by the nostril of the nose of the user is completed through the nose breathing detection structure;
in addition, when the detection is finished and the storage is needed, the extending detector is firstly contracted, and then the moving structure returns along the track structure to be stored in the inner space of the wearing structure;
the cloud computing controller is connected through wireless communication to obtain nasal exhalation frequency information detected by the nasal exhalation detection structure in real time, and the cloud computing controller is also connected through wireless communication to obtain stride frequency information detected by the motion stride frequency detection structure in real time; the cloud computing controller compares the nasal exhalation frequency information with the step frequency information to obtain first proportional value information, compares the first proportional value information with a standard proportional value range stored in the cloud computing controller, and sends out warning information when the comparison result shows that the first proportional value information is dispersed outside the standard proportional value range.
4. The working method of the cloud computing system-based on-line monitoring device for the sports physiological index according to claim 1, is characterized by comprising the following steps: the driving motor provides power to correspondingly rotate the driving gear, the driving gear drives the outer tooth parts to enable the arc-shaped moving plate to move back and forth along the arc-shaped track, the arc-shaped moving plate is accommodated in the interlayer space of the cap body when the arc-shaped moving plate moves to the rear side position, the bottom of the arc-shaped moving plate gradually moves close to the nose along the central axis position of the face of the user after the arc-shaped moving plate moves through the through hole, and the nose expiration detection structure at the bottom of the arc-shaped moving plate stays at the position below one side of the nose of the user.
5. The operation method of the online monitor for physical indicators of exercise based on cloud computing system according to claim 1, wherein the rotating motor provides power to rotate the rotating lead screw accordingly, so that the moving body moves along the rotating lead screw and the slide rod, and further the moving body makes the first detecting rod approach to or retract away from the lower position of the nostril through the first inclined engaging hole, and makes the second detecting rod approach to or retract away from the lower position of the nostril through the second inclined engaging hole.
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| WO2011098944A1 (en) * | 2010-02-11 | 2011-08-18 | Koninklijke Philips Electronics N.V. | Method and apparatus for determining a respiration signal |
| CN104771171B (en) * | 2015-02-10 | 2019-02-05 | 惠州Tcl移动通信有限公司 | Coordinate the method and system of breathing and motion state in a kind of motion process |
| CN205730255U (en) * | 2016-06-29 | 2016-11-30 | 赵伊慧 | A kind of wearable device for long-distance running sports training |
| CN107126680A (en) * | 2017-06-13 | 2017-09-05 | 广州体育学院 | A kind of running monitoring and speech prompting system based on motion class sensor |
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