CN112587138A - Wearable mental health detection device - Google Patents
Wearable mental health detection device Download PDFInfo
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- CN112587138A CN112587138A CN202011589523.6A CN202011589523A CN112587138A CN 112587138 A CN112587138 A CN 112587138A CN 202011589523 A CN202011589523 A CN 202011589523A CN 112587138 A CN112587138 A CN 112587138A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02438—Detecting, measuring or recording pulse rate or heart rate with portable devices, e.g. worn by the patient
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
- A61B5/165—Evaluating the state of mind, e.g. depression, anxiety
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/681—Wristwatch-type devices
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6824—Arm or wrist
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/683—Means for maintaining contact with the body
- A61B5/6831—Straps, bands or harnesses
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
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- Psychiatry (AREA)
- Developmental Disabilities (AREA)
- Child & Adolescent Psychology (AREA)
- Social Psychology (AREA)
- Psychology (AREA)
- Hospice & Palliative Care (AREA)
- Educational Technology (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The invention belongs to the technical field of intelligent wearing, and particularly relates to a wearable mental health detection device which comprises a shell, a first wrist strap, a second wrist strap, a first rectangular block and a second rectangular block, wherein the first wrist strap is connected with the second wrist strap through a first connecting piece; a fixing groove is formed in the side wall of the first rectangular block; a fixing component is arranged inside the fixing groove; a clamping block is fixedly connected to the side wall of the second rectangular block; the fixture block is fixedly connected in the fixing groove through the fixing component; the fixing assembly comprises a stop block, a push rod and a pressing plate; a pair of sliding chutes are formed in the inner side walls of the fixing grooves; the stop block is fixedly connected to the inner side wall of the fixing groove and arranged in a mirror image mode relative to the clamping block; the push rod is connected in the sliding groove in a sliding manner through a spring; the pressing plate is fixedly connected to the end part of the push rod; through the compression and the resilience of torsional spring to realize the fixed of fixture block and dismantle, thereby make detection device dress convenient.
Description
Technical Field
The invention belongs to the technical field of intelligent wearing, and particularly relates to a wearable mental health detection device.
Background
The mental health refers to that all aspects and the activity process of the psychology are in a good or normal state, the ideal state of the mental health is the state of keeping intact characters, normal intelligence, correct cognition, proper emotion, reasonable mind, positive attitude, proper behavior and good adaptation, and the mental health test is evaluated through parameters such as electrocardio, electroencephalogram, heart rate, sleep, body fat and the like.
In the prior art, when the mental health condition is detected, the heart rate of a person to be detected needs to be detected, but the existing heart rate detection equipment is not portable due to large volume, is poor in mobility and inconvenient to use, so that the use efficiency of the heart rate detection device is low.
Disclosure of Invention
In order to make up for the defects of the prior art and solve the problems that the heart rate detection device in the prior art is low in use efficiency due to the fact that the heart rate detection device is large in size, cannot be carried about, is poor in mobility and is inconvenient to use, the wearable mental health detection device is provided by the invention.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a wearable mental health detection device which comprises a shell, a first wrist strap, a second wrist strap, a first rectangular block and a second rectangular block, wherein the first wrist strap is connected with the shell; one end of the first wrist strap is fixedly connected to the side wall of the shell, and the other end of the first wrist strap is fixedly connected to the side wall of the first rectangular block; one end of the second wrist strap is fixedly connected to the side wall of the shell opposite to the first wrist strap, and the other end of the second wrist strap is fixedly connected to the side wall of the second rectangular block; a fixing groove is formed in the side wall of the first rectangular block; a fixing component is arranged inside the fixing groove; a clamping block is fixedly connected to the side wall of the second rectangular block; the fixture block is fixedly connected in the fixing groove through the fixing component; the fixing assembly comprises a stop block, a push rod and a pressing plate; a pair of sliding chutes are formed in the inner side walls of the fixing grooves; the stop block is fixedly connected to the inner side wall of the fixing groove and arranged in a mirror image mode relative to the clamping block; the push rod is connected in the sliding groove in a sliding manner through a spring; the pressing plate is fixedly connected to the end part of the push rod; when the detection device is worn in work, the first rectangular block and the second rectangular block are in a separated state, the shell provided with the heart rate sensor is placed on the surface of a hand of a person, the first wrist strap and the second wrist strap are wound on two sides of the hand of the person, the clamping block of the second rectangular block is inserted into the fixing groove on the side wall of the first rectangular block, when the fixture block is inserted into the fixing groove, the fixture block on the inner side wall of the fixing groove blocks the fixing block, the fixing block is enabled to compress the torsion spring to swing along with the fixture block gradually going deep, so that the distance between the outermost sides of the two fixing blocks is reduced, thereby the fixed block slides along the inner side wall of the through groove on the side wall of the stop block, when the fixed block slides out of the through groove, under the action of the elasticity of the torsion spring, the fixed block swings back, so that the fixed block is clamped by the stop block, therefore, the first rectangular block and the second rectangular block are buckled, and the detection device is worn on the wrist of a user.
Preferably, a through groove is formed in the side wall of the stop block; the outer side wall of the fixture block is hinged with a pair of fixing blocks; the outer side wall of the fixed block is fixedly connected with a torsion spring; the other end of the torsion spring is fixedly connected to the outer side wall of the fixture block; the through groove and the fixed block are positioned on the same axis; during operation, when the fixture block inserts in the fixed slot, the fixed block is blocked by the dog after the logical groove roll-off on the dog lateral wall, thereby realized the fixed of first rectangular block and second rectangular block, at the in-process of the fixed block from leading to the groove roll-off after the pendulum-back, the fixed block lateral wall promotes the clamp plate and slides, thereby make the clamp plate drive the push rod to slide to the spout outside, when needs carry out detection device's demolition, press the push rod that is in on the first rectangular block lateral wall, make the push rod slide towards the spout is inside, thereby promote the lateral wall of clamp plate extrusion fixed block, make fixed block extrusion torsional spring, thereby make the fixed block outside interval reduce, take the fixture block out from the fixed slot this moment, thereby realize detection device.
Preferably, a cavity is arranged inside the first rectangular block; a telescopic component is arranged in the cavity; the telescopic assembly comprises a rotating rod, a screw rod and a sliding block; the rotating rod is rotatably connected to the inner side wall of the first rectangular block, a first bevel gear is fixedly connected to the end part of the rotating rod, which is positioned in the cavity, and a torsion block is fixedly connected to the end part of the rotating rod, which is positioned outside the cavity; the screw rod is rotatably connected to the inner side wall of the cavity, and a second bevel gear is fixedly connected to the outer side wall of the screw rod; the second bevel gear is meshed with the first bevel gear; the sliding block is sleeved on the outer side wall of the screw rod, the inner side wall of the cavity is in sliding fit, and a threaded hole is formed in the sliding block; the threaded hole is connected with the outer side wall of the screw rod through a ball screw nut pair; the first wrist strap is fixedly connected with the side wall of the sliding block; the during operation, when detection device uses, because user's wrist thickness differs, when making detection device be convenient for the thicker user of wrist and dress, the piece is turned round in the rotation, make to turn round the piece and drive the dwang and rotate, thereby it rotates to drive first bevel gear, first bevel gear and second bevel gear meshing again, in first bevel gear rotation process, drive second bevel gear and lead screw and rotate, the slider cover is established on the lead screw lateral wall again, its inside screw hole is ball nut pair with the lead screw lateral wall and is connected, it slides along the cavity inside wall to drive the slider at the lead screw rotation in-process, the direction through turning round the piece is different, make the slider stretch out and draw back at the cavity inside wall, play the regulation effect to the length of first wrist strap, thereby make detection device can adapt to the crowd of different wrist thicknesses and use.
Preferably, the inner side wall of the fixing groove is fixedly connected with a first magnetic sheet; the end part of the clamping block is fixedly connected with a second magnetic sheet; the magnetism of the first magnetic sheet is opposite to that of the second magnetic sheet; during operation, during the fixture block inserts the fixed slot, block the fixed block through the dog to realize the fixed of first rectangular block and second rectangular block, the second magnetic sheet of fixture block tip and the first magnetic sheet on the fixed slot inside wall are because magnetism is opposite, inter attraction, thereby play supplementary effect to the fixed of fixture block, make the fixed effect of fixture block more stable.
Preferably, the top of the shell is fixedly connected with a display screen, and the inner side wall of the bottom end of the shell is provided with a groove; a heart rate sensor is fixedly connected to the inner side wall of the groove; the outer side wall of the twisting block is provided with an anti-skidding groove; the during operation, when adjusting the length of first wrist strap, need rotate and turn round the piece, turn round the antiskid groove on the piece lateral wall and make to turn round the piece and be convenient for rotate to the regulation of the first wrist strap length of being convenient for, the bottom of casing and user's skin contact do not avoid causing wearing and tearing to user's skin, and the bottom of casing adopts the rubber material, reduces the damage of casing to the wrist.
Preferably, the outer side wall of the screw rod is fixedly connected with a cam; an oil bag and an oil nozzle are fixedly connected to the inner side wall of the cavity; the oil bag is in contact with the cam; the oil nozzle is communicated with the inside of the oil bag; the during operation, in the dwang rotation process, drive first bevel gear and rotate, first bevel gear and second bevel gear meshing, thereby drive second bevel gear and lead screw and rotate, at the lead screw rotation in-process, drive cam extrusion oil bag, make the inside lubricating oil of oil bag spout from the fuel sprayer, drip on second bevel gear, play the lubrication action to second bevel gear, at first bevel gear and second bevel gear meshing in-process, realize the lubrication to first bevel gear, thereby reduce the wearing and tearing of first bevel gear and second bevel gear, make the length adjustment of first wrist strap more nimble.
The invention has the following beneficial effects:
1. according to the wearable mental health detection device, the shell, the first wrist strap, the second wrist strap, the first rectangular block, the fixing groove, the first magnetic sheet, the second rectangular block, the clamping block, the fixing block, the torsion spring, the second magnetic sheet, the stop block, the push rod and the pressing plate are matched to work, so that the first rectangular block and the second rectangular block are fixed and detached, a user can conveniently wear the detection device on the wrist, and the wearable mental health detection device is convenient to use.
2. According to the wrist strap length adjusting device, the rotating rod drives the first bevel gear to rotate through the rotating twisting block, the first bevel gear is meshed with the second bevel gear to drive the second bevel gear and the screw rod to rotate, the threaded hole in the sliding block is connected with the outer side wall of the screw rod through the ball screw nut pair, the sliding block is driven to slide along the inner side wall of the cavity in the rotating process of the screw rod, the sliding block stretches in the inner side wall of the cavity through different directions of the rotating twisting block, and therefore the wrist strap length adjusting device has an adjusting effect on the length of the first wrist strap and can adapt to people with different wrist thicknesses.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a three-dimensional view of a wearable mental health monitor of the present invention;
FIG. 2 is a partial cross-sectional view of a wearable mental health detection apparatus of the present invention;
FIG. 3 is a partial cross-sectional view of a first rectangular block and a second rectangular block in a snap-fit configuration in accordance with the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is an enlarged view of a portion of FIG. 2 at B;
FIG. 6 is an enlarged view of a portion of FIG. 3 at C;
FIG. 7 is a schematic three-dimensional structure of a stopper;
in the figure: 1. a housing; 11. a display screen; 12. a groove; 13. a heart rate sensor; 2. a first wristband; 3. a second wristband; 4. a first rectangular block; 41. fixing grooves; 411. a first magnetic sheet; 42. a chute; 43. a cavity; 431. an oil pocket; 432. an oil jet; 5. a second rectangular block; 51. a clamping block; 511. a fixed block; 512. a torsion spring; 513. a second magnetic sheet; 6. a fixing assembly; 61. a stopper; 611. a through groove; 62. a push rod; 63. pressing a plate; 7. a telescoping assembly; 71. rotating the rod; 72. a screw rod; 721. a cam; 73. a slider; 731. a threaded hole; 74. a first bevel gear; 75. twisting the block; 751. an anti-slip groove; 76. a second bevel gear.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 7, the wearable mental health detection device of the present invention comprises a housing 1, a first wrist strap 2, a second wrist strap 3, a first rectangular block 4 and a second rectangular block 5; one end of the first wrist strap 2 is fixedly connected to the side wall of the shell 1, and the other end of the first wrist strap is fixedly connected to the side wall of the first rectangular block 4; one end of the second wrist strap 3 is fixedly connected to the side wall of the shell 1 opposite to the first wrist strap 2, and the other end of the second wrist strap is fixedly connected to the side wall of the second rectangular block 5; a fixing groove 41 is arranged on the side wall of the first rectangular block 4; the fixing assembly 6 is arranged inside the fixing groove 41; a fixture block 51 is fixedly connected to the side wall of the second rectangular block 5; the fixture block 51 is fixedly connected in the fixing groove 41 through the fixing component 6; the fixing assembly 6 comprises a stop block 61, a push rod 62 and a pressure plate 63; a pair of sliding grooves 42 are formed in the inner side wall of the fixing groove 41; the stop 61 is fixedly connected to the inner side wall of the fixing groove 41 and arranged in a mirror image manner with respect to the fixture block 51; the push rod 62 is connected in the sliding groove 42 in a sliding way through a spring; the pressure plate 63 is fixedly connected with the end part of the push rod 62; in operation, when the detection device is worn, at this time, the first rectangular block 4 and the second rectangular block 5 are in a separated state, the housing 1 provided with the heart rate sensor 13 is placed on the surface of a human hand, the first wrist strap 2 and the second wrist strap 3 are wound on two sides of the human hand, the fixture block 51 of the second rectangular block 5 is inserted into the fixing groove 41 on the side wall of the first rectangular block 4, when the fixture block 51 is inserted into the fixing groove 41, the fixture block 61 on the inner side wall of the fixing groove 41 blocks the fixing block 511, the fixing block 511 is made to compress the torsion spring 512 to swing along with the fixture block 51 gradually deepening, the distance between the outermost sides of the two fixing blocks 511 is reduced, so that the fixing block 511 slides along the inner side wall of the through groove 611 on the side wall of the fixture block 61, when the fixing block 511 slides out of the through groove 611, under the action of the elasticity of the torsion spring 512, thereby realizing the buckling of the first rectangular block 4 and the second rectangular block 5, and leading the detection device to be worn on the wrist of the user.
As an embodiment of the present invention, a through groove 611 is provided on a side wall of the stopper 61; the outer side wall of the fixture block 51 is hinged with a pair of fixing blocks 511; the outer side wall of the fixed block 511 is fixedly connected with a torsion spring 512; the other end of the torsion spring 512 is fixedly connected to the outer side wall of the fixture block 51; the through groove 611 and the fixing block 511 are located on the same axis; during operation, when fixture block 51 inserts in fixed slot 41, fixed block 511 is blocked by dog 61 after the logical groove 611 roll-off on the lateral wall of dog 61, thereby realized the fixed of first rectangular block 4 and second rectangular block 5, at the in-process that fixed block 511 swings back after logical groove 611 roll-off, fixed block 511 lateral wall promotes clamp plate 63 and slides, thereby make clamp plate 63 drive push rod 62 to slide to the spout 42 outside, when needing to carry out detection device's demolition, press the push rod 62 that is in on first rectangular block 4 lateral wall, make push rod 62 slide towards the spout 42 is inside, thereby promote clamp plate 63 and extrude the lateral wall of fixed block 511, make fixed block 511 extrude torsional spring 512, thereby make fixed block 511 outside interval reduce, draw fixture block 51 from fixed slot 41 this moment, thereby realize detection device's dismantlement.
As an embodiment of the present invention, a cavity 43 is provided inside the first rectangular block 4; a telescopic assembly 7 is arranged in the cavity 43; the telescopic assembly 7 comprises a rotating rod 71, a screw rod 72 and a sliding block 73; the rotating rod 71 is rotatably connected to the inner side wall of the first rectangular block 4, a first bevel gear 74 is fixedly connected to the end part of the rotating rod located in the cavity 43, and a twisting block 75 is fixedly connected to the end part of the rotating rod located outside the cavity 43; the screw 72 is rotatably connected to the inner side wall of the cavity 43, and a second bevel gear 76 is fixedly connected to the outer side wall of the screw; the second bevel gear 76 is meshed with the first bevel gear 74; the sliding block 73 is sleeved on the outer side wall of the screw rod 72, the inner side wall of the cavity 43 is in sliding fit, and a threaded hole 731 is formed in the sliding block; the threaded hole 731 is connected with the outer side wall of the screw rod 72 through a ball screw nut pair; the first wrist strap 2 is fixedly connected with the side wall of the sliding block 73; when the detection device is used, because the wrists of users are different in thickness, in order to facilitate the detection device to be worn by users with thick wrists, the twisting block 75 is rotated, so that the twisting block 75 drives the rotating rod 71 to rotate, thereby driving the first bevel gear 74 to rotate, and the first bevel gear 74 is meshed with the second bevel gear 76, in the rotating process of the first bevel gear 74, the second bevel gear 76 and the screw rod 72 are driven to rotate, the sliding block 73 is sleeved on the outer side wall of the screw rod 72, the internal threaded hole 731 is connected with the outer side wall of the screw rod 72 by a ball screw nut pair, the slide block 73 is driven to slide along the inner side wall of the cavity 43 in the rotating process of the screw rod 72, by rotating the knob block 75 in different directions, the slider 73 can be extended and retracted on the inner side wall of the cavity 43, the length of the first wrist strap 2 is adjusted, so that the detection device can adapt to people with different wrist thicknesses.
In an embodiment of the present invention, a first magnet piece 411 is fixed to an inner sidewall of the fixing groove 41; a second magnetic sheet 513 is fixedly connected to the end of the fixture block 51; the first magnetic sheet 411 and the second magnetic sheet 513 are opposite in magnetism; during operation, when the fixture block 51 is inserted into the fixing groove 41, the fixing block 511 is clamped by the fixture block 61, so that the first rectangular block 4 and the second rectangular block 5 are fixed, and the second magnetic sheet 513 at the end of the fixture block 51 and the first magnetic sheet 411 on the inner side wall of the fixing groove 41 are mutually attracted due to opposite magnetism, so that an auxiliary effect is achieved on the fixation of the fixture block 51, and the fixation effect of the fixture block 51 is more stable.
As an embodiment of the present invention, a display screen 11 is fixedly connected to the top of the housing 1, and a groove 12 is formed on the inner side wall of the bottom end of the housing; a heart rate sensor 13 is fixedly connected to the inner side wall of the groove 12; an anti-skid groove 751 is arranged on the outer side wall of the torsion block 75; the during operation, when adjusting the length of first wrist strap 2, need rotate and turn round piece 75, turn round anti-skidding groove 751 on the piece 75 lateral wall and make and turn round piece 75 and be convenient for rotate to the regulation of the first wrist strap 2 length of being convenient for, the bottom of casing 1 and user's skin contact do not avoid causing wearing and tearing to user's skin, and the rubber material is adopted to the bottom of casing 1, reduces the damage of casing 1 to the wrist.
As an embodiment of the present invention, a cam 721 is fixedly connected to an outer side wall of the screw 72; an oil bag 431 and an oil nozzle 432 are fixedly connected to the inner side wall of the cavity 43; the oil bladder 431 is in contact with the cam 721; the oil nozzle 432 is communicated with the inside of the oil bag 431; during operation, in the rotating process of the rotating rod 71, the first bevel gear 74 is driven to rotate, the first bevel gear 74 is meshed with the second bevel gear 76, so that the second bevel gear 76 and the screw rod 72 are driven to rotate, in the rotating process of the screw rod 72, the cam 721 is driven to extrude the oil bag 431, so that lubricating oil in the oil bag 431 is sprayed out from the oil nozzle 432 and drops on the second bevel gear 76, a lubricating effect is achieved on the second bevel gear 76, in the meshing process of the first bevel gear 74 and the second bevel gear 76, the first bevel gear 74 is lubricated, so that the abrasion of the first bevel gear 74 and the second bevel gear 76 is reduced, and the length of the first wrist strap 2 is adjusted more flexibly.
The working principle is as follows: when the detection device is worn, at this time, the first rectangular block 4 and the second rectangular block 5 are in a separated state, the housing 1 provided with the heart rate sensor 13 is placed on the surface of a human hand, the first wrist strap 2 and the second wrist strap 3 are wound on two sides of the human hand, the fixture block 51 of the second rectangular block 5 is inserted into the fixing groove 41 on the side wall of the first rectangular block 4, when the fixture block 51 is inserted into the fixing groove 41, the fixture block 61 on the inner side wall of the fixing groove 41 blocks the fixing block 511, the fixing block 511 is compressed by the torsion spring 512 to swing along with the fixture block 51 gradually going deep, the distance between the outermost sides of the two fixing blocks 511 is reduced, so that the fixing block 511 slides along the inner side wall of the through groove 611 on the side wall of the fixture block 61, when the fixing block 511 slides out of the through groove 611, under the elastic force of the torsion spring 512, the, thereby realizing the buckling of the first rectangular block 4 and the second rectangular block 5, when the fixture block 51 is inserted into the fixing groove 41, the second magnetic sheet 513 at the end of the fixture block 51 and the first magnetic sheet 411 on the inner side wall of the fixing groove 41 are attracted due to opposite magnetism, so that the fixing effect of the fixture block 51 is more stable, thereby enabling the detection device to be worn on the wrist of a user, in the process that the fixing block 511 swings back from the through groove 611, the outer side wall of the fixing block 511 pushes the pressing plate 63 to slide, thereby enabling the pressing plate 63 to drive the push rod 62 to slide towards the outside of the sliding groove 42, when the detection device needs to be dismantled, the push rod 62 on the outer side wall of the first rectangular block 4 is pressed, thereby enabling the push rod 62 to slide towards the inside of the sliding groove 42, thereby pushing the pressing plate 63 to extrude the outer side wall of the fixing block 511, at this time, the fixture block 51 is pulled out from the fixing groove 41, thereby realizing the detachment of the detection device, when the detection device is used, because the wrist thickness of the user is different, in order to facilitate the wearing of the detection device by a user with a thick wrist, the knob 75 is rotated, the knob 75 drives the rotating rod 71 to rotate, thereby driving the first bevel gear 74 to rotate, the first bevel gear 74 is meshed with the second bevel gear 76, in the rotating process of the first bevel gear 74, the second bevel gear 76 and the screw rod 72 are driven to rotate, the slider 73 is sleeved on the outer side wall of the screw rod 72, the threaded hole 731 inside the slider is connected with the outer side wall of the screw rod 72 by a ball screw nut pair, in the rotating process of the screw rod 72, the slider 73 is driven to slide along the inner side wall of the cavity 43, the slider 73 is made to extend and retract in the cavity 43 by rotating the different directions of the knob 75, thereby, thereby make detection device can adapt to the crowd of different wrist thickness and use, and in the lead screw 72 rotation in-process, drive cam 721 and extrude oil bag 431, make the inside lubricating oil of oil bag 431 spout from oil nozzle 432, drip on second bevel gear 76, play the lubrication action to second bevel gear 76, in first bevel gear 74 and second bevel gear 76 meshing process, realize the lubrication to first bevel gear 74, thereby reduce the wearing and tearing of first bevel gear 74 and second bevel gear 76, make the length adjustment of first wrist strap 2 more nimble, because the bottom of casing 1 contacts with user's skin, do not avoid causing the wearing and tearing to user's skin, the bottom of casing 1 adopts the rubber material, the damage of casing 1 to the wrist has been reduced.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A wearable mental health detection device, its characterized in that: the wrist band comprises a shell (1), a first wrist band (2), a second wrist band (3), a first rectangular block (4) and a second rectangular block (5); one end of the first wrist strap (2) is fixedly connected to the side wall of the shell (1), and the other end of the first wrist strap is fixedly connected to the side wall of the first rectangular block (4); one end of the second wrist strap (3) is fixedly connected to the side wall of the shell (1) opposite to the first wrist strap (2), and the other end of the second wrist strap is fixedly connected to the side wall of the second rectangular block (5); a fixing groove (41) is formed in the side wall of the first rectangular block (4); a fixing component (6) is arranged in the fixing groove (41); a clamping block (51) is fixedly connected to the side wall of the second rectangular block (5); the fixture block (51) is fixedly connected in the fixing groove (41) through the fixing component (6);
the fixing assembly (6) comprises a stop block (61), a push rod (62) and a pressure plate (63); a pair of sliding grooves (42) are formed in the inner side wall of the fixing groove (41); the stop block (61) is fixedly connected to the inner side wall of the fixing groove (41) and arranged in a mirror image mode relative to the fixture block (51); the push rod (62) is connected in the sliding groove (42) in a sliding manner through a spring; the pressing plate (63) is fixedly connected to the end part of the push rod (62).
2. A wearable mental health detection apparatus according to claim 1, wherein: a through groove (611) is formed in the side wall of the stop block (61); the outer side wall of the fixture block (51) is hinged with a pair of fixing blocks (511); the outer side wall of the fixed block (511) is fixedly connected with a torsion spring (512); the other end of the torsion spring (512) is fixedly connected to the outer side wall of the fixture block (51); the through groove (611) and the fixing block (511) are located on the same axis.
3. A wearable mental health detection apparatus according to claim 2, wherein: a cavity (43) is arranged in the first rectangular block (4); a telescopic component (7) is arranged in the cavity (43); the telescopic assembly (7) comprises a rotating rod (71), a screw rod (72) and a sliding block (73); the rotating rod (71) is rotatably connected to the inner side wall of the first rectangular block (4), a first bevel gear (74) is fixedly connected to the end part of the rotating rod, which is positioned in the cavity (43), and a twisting block (75) is fixedly connected to the end part of the rotating rod, which is positioned outside the cavity (43); the screw rod (72) is rotatably connected to the inner side wall of the cavity (43), and a second bevel gear (76) is fixedly connected to the outer side wall of the screw rod; the second bevel gear (76) is meshed with the first bevel gear (74); the sliding block (73) is sleeved on the outer side wall of the screw rod (72), the inner side wall of the cavity (43) is in sliding fit, and a threaded hole (731) is formed in the cavity; the threaded hole (731) is connected with the outer side wall of the screw rod (72) through a ball screw nut pair; the first wrist strap (2) is fixedly connected with the side wall of the sliding block (73).
4. A wearable mental health detection apparatus according to claim 3, wherein: a first magnetic sheet (411) is fixedly connected to the inner side wall of the fixing groove (41); a second magnetic sheet (513) is fixedly connected to the end part of the fixture block (51); the first magnetic sheet (411) and the second magnetic sheet (513) are opposite in magnetism.
5. A wearable mental health detection device according to claim 4, wherein: the top of the shell (1) is fixedly connected with a display screen (11), and the inner side wall of the bottom end of the shell is provided with a groove (12); a heart rate sensor (13) is fixedly connected to the inner side wall of the groove (12); and an anti-skid groove (751) is arranged on the outer side wall of the twisting block (75).
6. A wearable mental health detection device according to claim 5, wherein: the outer side wall of the screw rod (72) is fixedly connected with a cam (721); an oil bag (431) and an oil nozzle (432) are fixedly connected to the inner side wall of the cavity (43); the oil bag (431) is in contact with the cam (721); the oil nozzle (432) is communicated with the inside of the oil bag (431).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011589523.6A CN112587138A (en) | 2020-12-29 | 2020-12-29 | Wearable mental health detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011589523.6A CN112587138A (en) | 2020-12-29 | 2020-12-29 | Wearable mental health detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112587138A true CN112587138A (en) | 2021-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011589523.6A Pending CN112587138A (en) | 2020-12-29 | 2020-12-29 | Wearable mental health detection device |
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| Country | Link |
|---|---|
| CN (1) | CN112587138A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115153479A (en) * | 2022-09-05 | 2022-10-11 | 杭州中芯微电子有限公司 | Intelligent wrist strap suitable for wrist of patient in medical institution |
| CN115316777A (en) * | 2022-08-31 | 2022-11-11 | 广东台德智联科技有限公司 | Intelligent terminal tripping structure convenient to adjust |
-
2020
- 2020-12-29 CN CN202011589523.6A patent/CN112587138A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115316777A (en) * | 2022-08-31 | 2022-11-11 | 广东台德智联科技有限公司 | Intelligent terminal tripping structure convenient to adjust |
| CN115153479A (en) * | 2022-09-05 | 2022-10-11 | 杭州中芯微电子有限公司 | Intelligent wrist strap suitable for wrist of patient in medical institution |
| CN115153479B (en) * | 2022-09-05 | 2024-02-06 | 杭州中芯微电子有限公司 | Intelligent wrist strap suitable for wrist of patient of medical institution |
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