CN113261923B

CN113261923B - Wearable sleep detector

Info

Publication number: CN113261923B
Application number: CN202110682388.8A
Authority: CN
Inventors: 王宁
Original assignee: Qilu Hospital of Shandong University Qingdao
Current assignee: Qilu Hospital of Shandong University Qingdao
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2023-01-20
Anticipated expiration: 2041-06-15
Also published as: CN113261923A

Abstract

The invention belongs to the field of medical instruments, in particular to a wearable sleep detector, which aims at the problem that the detector is fixed in a laminating and bonding mode in the prior art, the mode has no stability and is easy to fall off when people turn over.

Description

Wearable sleep detector

Technical Field

The invention relates to the technical field of medical instruments, in particular to a wearable sleep detector.

Background

Today, with the increasing economic level, people are more and more pursuing spiritual life and quality life under the condition that the problem of satiety and well-being is solved. There is also an increasing concern about their health status, with application publication numbers: CN107184183A discloses a wearable sleep detector, mainly has electromechanical box, paster electrode and data transmission base to constitute, wherein control circuit is located electromechanical box inside, and the integration has acceleration sensor, data analysis circuit, wireless data transmission module and data storage module to pass through the wire with the paster electrode and be connected. The invention adopts a single-lead data detection mode, can automatically detect the electrocardio, body movement and breathing parameters of a user under the night sleep condition, is mainly used for analyzing and quantifying the sleep physiological process of the user, simultaneously records the night arrhythmia and sudden transient heart abnormity, and realizes multi-parameter measurement and recording.

Above-mentioned technical scheme adopts the mode of laminating bonding to fix the detector, and such mode does not have the steadiness, leads to easily droing when people turn over, so we provide a wearing formula sleep detector for solve above-mentioned problem that proposes.

Disclosure of Invention

The invention provides a wearable sleep detector, which is based on the technical problems that the prior technical scheme adopts a mode of bonding to fix the detector, the mode has no stability, and the detector is easy to fall off when people turn over.

The invention provides a wearable sleep detector which comprises a detector body, wherein an electrode patch is arranged at the bottom of the detector body, the detector body is electrically connected with the electrode patch, a supporting plate is fixedly arranged at the top of the detector body, an installation cover is fixedly arranged at the top of the supporting plate, an elastic component is arranged in the installation cover, a screw rod is in threaded connection with the elastic component, the top end of the screw rod extends to the upper part of the installation cover, a connecting plate positioned above the installation cover is rotatably connected to the screw rod, a fixing component is arranged at the top of the supporting plate, and the fixing component is connected with the connecting plate.

Preferably, including being located torsion spring, ring gear, two transmission shafts and the movable plate of installation cover on the elastic component, the ring gear rotates with the bottom inner wall of installation cover to be connected, and torsion spring's both ends are connected with the bottom inner wall of ring gear and installation cover respectively, movable plate and screw rod threaded connection, and the movable plate is connected with two transmission shaft transmissions respectively, and the one end that two transmission shafts kept away from each other rotates respectively to be connected on the left side and the right side inner wall of installation cover, utilizes torsion spring's elasticity can increase the laminating tightness of electrode paster and human body.

Preferably, the bottom fixed mounting of ring gear has U type pole, the bottom fixed mounting of U type pole has the dwang, the bottom of dwang is rotated with the bottom inner wall of installation cover and is connected, and the torsion spring cover is established on the dwang, torsion spring's top and the bottom fixed connection of U type pole utilize U type pole and dwang to rotate the support to the ring gear.

Preferably, the fixed cover is equipped with the connecting gear on the transmission shaft, and the bottom symmetry fixed mounting of movable plate has two racks, the quantity of rack is two, the rack meshes with the connecting gear mutually, can drive two transmission shafts and rotate when the movable plate goes on downwards.

Preferably, the transmission gears are fixedly mounted at the ends, close to each other, of the two transmission shafts, the two transmission gears are meshed with the toothed ring, and the toothed ring can be driven to rotate by the aid of the two transmission gears.

Preferably, the bottom of the movable plate is fixedly provided with a threaded pipe, the bottom end of the screw penetrates through the movable plate and extends into the threaded pipe, the screw is in threaded connection with the threaded pipe, and the binding band can be wound by utilizing a thread principle.

Preferably, including two pivots, bandage and two movable plates on the fixed subassembly, two pivot symmetry rotations are connected at the top of backup pad, fixed cover is equipped with the spool in the pivot, and the both ends of bandage are fixed respectively around establishing on two spools, and two movable plate symmetry sliding connections are at the top of backup pad, the movable plate is connected with the pivot, the bottom both sides of connecting plate all rotate and are connected with the pull rod, and one end that two pull rods kept away from each other respectively with two movable plate one side fixed connection that are close to each other, can drive two pivots simultaneously and rotate, realize carrying out the rolling to the bandage.

Preferably, fixed cover is equipped with the spool in the pivot, the both ends of bandage are fixed respectively round on two spools, fixed cover is equipped with the receipts spool that is located the spool rear side in the pivot, receive and fix on the spool and be equipped with the stay cord around being equipped with, the one end of stay cord and one side fixed connection of movable plate, be connected with reset assembly in the pivot, and reset assembly is equipped with two, utilize the stay cord can conveniently drive the pivot and rotate.

Preferably, including connecting axle, worm, torsion spring and worm wheel on the subassembly that resets, the connecting axle rotates the top of connecting in the backup pad, the worm fixed cover is established on the connecting axle, and the fixed cover of worm wheel is established in the pivot and is located the front side of spool, the worm wheel meshes with the worm mutually, the torsion spring cover is established on the connecting axle, and torsion spring's both ends respectively with the top and the worm fixed connection of backup pad, can conveniently drive pivot antiport and reset, release the bandage.

The invention has the beneficial effects that:

1. in the invention, when the screw rod is rotated, the two moving plates can be pulled to be close to each other through the two pull rods, so that the binding band can be wound on the two winding shafts, the range of the binding band can be contracted, and the binding band can be attached to a human body;

2. according to the electrode patch, after the binding band is attached to a human body, the moving plate can be driven to move downwards by continuously rotating the screw rod, and at the moment, through the structural transmission mode, the elasticity of the torsion spring can be increased, so that the attachment force of the electrode patch and the human body can be increased by utilizing the elasticity of the torsion spring, and the electrode patch is prevented from being separated from the human body;

3. according to the invention, when the binding belt is wound, the two rotating shafts can rotate simultaneously, and at the moment, the two torsion springs on the two reset components can be stressed simultaneously and have elastic potential energy, so that the rotating shafts can be conveniently driven to rotate reversely by utilizing the elastic potential energy of the torsion springs when the pull rope loses tension, the binding belt can be released, and the detector body can be conveniently taken out.

The electrode patch can be tightly attached to the human body by rotating the screw rod, so that the problem of falling off can be avoided when the detector body is used for detecting the human body, and accurate detection data can be obtained, so that the electrode patch has good practicability.

Drawings

Fig. 1 is a front view of a wearable sleep detector according to the present invention;

FIG. 2 is a front view of an internal structure of a mounting cover of the wearable sleep monitor of the present invention;

FIG. 3 is a top view of a connection structure of a rotating shaft and a connecting shaft of the wearable sleep detector according to the present invention;

FIG. 4 is a three-dimensional view of a transmission connection structure of a rotating shaft and a connecting shaft of the wearable sleep detector provided by the invention;

fig. 5 is a schematic structural diagram of a part a in fig. 2 of the wearable sleep detector according to the present invention.

In the figure: the device comprises a detector body 1, an electrode patch 2, a support plate 3, an installation cover 4, a moving plate 5, a pull rod 6, a connecting plate 7, a screw rod 8, a rotating shaft 9, a binding band 10, a rotating rod 11, a torsion spring 12, a U-shaped rod 13, a toothed ring 14, a moving plate 15, a threaded pipe 16, a rack 17, a transmission shaft 18, a connecting gear 19, a transmission gear 20, a take-up shaft 21, a pull rope 22, a connecting shaft 23, a worm 24, a torsion spring 25, a reel 26 and a worm wheel 27.

Detailed Description

The present invention will be further illustrated with reference to the following specific examples.

Referring to fig. 1-5, the embodiment provides a wearable sleep detector, including detector body 1, the bottom of detector body 1 is equipped with electrode patch 2, and detector body 1 and electrode patch 2 electric connection, the top fixed mounting of detector body 1 has backup pad 3, the top fixed mounting of backup pad 3 has installation cover 4, be equipped with elastic component in the installation cover 4, and threaded connection has screw rod 8 on the elastic component, the top of screw rod 8 extends to the top of installation cover 4, it is connected with connecting plate 7 that is located the installation cover 4 top to rotate on the screw rod 8, the top of backup pad 3 is equipped with fixed subassembly, and fixed subassembly is connected with connecting plate 7.

The electrode patch 2 can be tightly attached to a human body by rotating the screw 8, so that the problem of falling off can be avoided when the detector body 1 is used for detecting the human body, and accurate detection data can be obtained, so that the electrode patch has good practicability.

In this embodiment, including being located torsion spring 12, ring gear 14, two transmission shafts 18 and the movable plate 15 of installation cover 4 on the elastic component, ring gear 14 rotates with the bottom inner wall of installation cover 4 and is connected, and torsion spring 12's both ends are connected with ring gear 14 and the bottom inner wall of installation cover 4 respectively, movable plate 15 and screw rod 8 threaded connection, and movable plate 15 is connected with two transmission shaft 18 transmissions respectively, the one end that two transmission shafts 18 kept away from each other rotates respectively and is connected on the left side of installation cover 4 and right side inner wall, utilize torsion spring 12's elasticity can increase electrode paster 2 and human laminating tightness.

In this embodiment, the bottom of the toothed ring 14 is fixedly provided with a U-shaped rod 13, the bottom of the U-shaped rod 13 is fixedly provided with a rotating rod 11, the bottom end of the rotating rod 11 is rotatably connected with the inner wall of the bottom of the mounting cover 4, the rotating rod 11 is sleeved with a torsion spring 12, the top end of the torsion spring 12 is fixedly connected with the bottom end of the U-shaped rod 13, and the toothed ring 14 can be rotatably supported by the U-shaped rod 13 and the rotating rod 11.

In this embodiment, the transmission shafts 18 are fixedly sleeved with the connecting gears 19, the two racks 17 are symmetrically and fixedly mounted at the bottom of the moving plate 15, the number of the racks 17 is two, the racks 17 are meshed with the connecting gears 19, and when the moving plate 15 moves downwards, the two transmission shafts 18 can be driven to rotate.

In this embodiment, a transmission gear 20 is fixedly mounted at one end of each of the two transmission shafts 18, the two transmission gears 20 are engaged with the toothed ring 14, and the toothed ring 14 can be driven to rotate by the two transmission gears 20.

In this embodiment, a threaded pipe 16 is fixedly installed at the bottom of the moving plate 15, the bottom end of the screw 8 penetrates through the moving plate 15 and extends into the threaded pipe 16, the screw 8 is in threaded connection with the threaded pipe 16, and the binding band 10 can be wound by using the thread principle.

In this embodiment, including two pivots 9 on the fixed subassembly, bandage 10 and two movable plates 5, two pivots 9 symmetry rotate to be connected at the top of backup pad 3, fixed cover is equipped with spool 26 in the pivot 9, and the both ends of bandage 10 are fixed respectively around establishing on two spools 26, two movable plates 5 symmetry sliding connection are at the top of backup pad 3, movable plate 5 is connected with pivot 9, the bottom both sides of connecting plate 7 all rotate and are connected with pull rod 6, and the one end that two pull rods 6 kept away from each other is respectively with two movable plates 5 one side fixed connection that are close to each other, can drive two pivots 9 simultaneously and rotate, the realization is rolled up bandage 10.

In this embodiment, fixed cover is equipped with spool 26 in the pivot 9, and the both ends of bandage 10 are fixed respectively round on two spools 26, and fixed cover is equipped with the receipts spool 21 that is located the 26 rear sides of spool in the pivot 9, and fixed being equipped with stay cord 22 on receiving the spool 21, the one end of stay cord 22 and one side fixed connection of movable plate 5 are connected with reset assembly in the pivot 9, and reset assembly is equipped with two, utilizes stay cord 22 can conveniently drive pivot 9 and rotate.

In this embodiment, reset assembly is last including connecting axle 23, worm 24, torsion spring 25 and worm wheel 27, and connecting axle 23 rotates and connects at the top of backup pad 3, and the fixed cover of worm 24 is established on connecting axle 23, and worm wheel 27 is fixed to be established on pivot 9 and is located the front side of spool 26, and worm wheel 27 meshes with worm 24 mutually, and torsion spring 25 overlaps and establishes on connecting axle 23, and torsion spring 25's both ends respectively with the top of backup pad 3 and worm 24 fixed connection, can conveniently drive pivot 9 antiport and reset, release bandage 10.

In this embodiment, when the present technical solution is used, firstly, the binding band 10 is sleeved on a human body, and the electrode patch 2 is attached to the chest portion of the human body, at this time, the screw 8 is rotatable, at this time, the torsion spring 12 reaches a stress point, so that the screw 8 can be moved upward, when the screw 8 is moved upward, the connecting plate 7 can be driven to move upward, so that the two moving plates 5 can be pulled to approach the mounting cover 4 by the two pull rods 6, when the moving plates 5 are moved, the pull rope 22 can be generated, at this time, the pull rope 22 is released from the take-up shaft 21, and the rotating shaft 9 can be driven to rotate by the take-up shaft 21, at this time, the rotating directions of the two rotating shafts 9 are opposite, so that the binding band 10 can be wound on the two winding shafts 26, the binding band 10 is contracted, when the binding band 10 is attached to the human body, at this time, the torsion spring 12 is stressed, so that the torsion spring 15 can be moved downward under the screw transmission action of the threaded pipe 16, when the moving plate 15 is moved downward, the binding band 17 and the two connecting gears 19 can drive the two transmission shafts 18 to rotate, and the two transmission shafts 18 can drive the two transmission shafts to rotate, and the electrode patches 2 to rotate so as to prevent the electrode patch 2 from rotating in the skin from rotating through the rotation, when the movement of the electrode ring 12, and the moving plate 2, the electrode patch 15, and the electrode patch 15 can be rotated by the torsion spring, and the electrode patch 13, so that the electrode patch 2, the electrode patch 13, the electrode patch can be rotated by the electrode ring, and the electrode patch 14, and the electrode patch can be prevented from rotating around the skin;

when the rotating shaft 9 rotates, the worm 24 can be driven to rotate through the worm wheel 27, so that the connecting shaft 23 can rotate, when the connecting shaft 23 rotates, the elastic potential energy of the torsion spring 25 can be increased, and when the detector body 1 is moved out of a human body, the torsion spring 25 with the elastic potential energy can drive the rotating shaft 9 to rotate in the reverse direction, so that the bandage 10 can be released, and the pull rope 22 can be wound on the winding shaft 21.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A wearable sleep detector comprises a detector body (1), wherein an electrode patch (2) is arranged at the bottom of the detector body (1), the detector body (1) is electrically connected with the electrode patch (2), the wearable sleep detector is characterized in that a support plate (3) is fixedly arranged at the top of the detector body (1), a mounting cover (4) is fixedly arranged at the top of the support plate (3), an elastic component is arranged in the mounting cover (4), a screw rod (8) is in threaded connection with the elastic component, the top end of the screw rod (8) extends to the upper side of the mounting cover (4), a connecting plate (7) positioned above the mounting cover (4) is rotatably connected to the screw rod (8), a fixed component is arranged at the top of the support plate (3) and is connected with the connecting plate (7), the elastic component comprises a torsion spring (12) positioned in the mounting cover (4), a toothed ring (14), two transmission shafts (18) and a movable plate (15), the toothed ring (14) is rotatably connected with the inner wall at the bottom of the mounting cover (4), the two ends of the torsion spring (12) are respectively connected with the inner wall of the toothed ring (14) and the inner wall of the mounting cover (4), the transmission shaft (15), and the two movable plates (15) are respectively connected with the screw rod (8) and the movable plate (15), the one end that two transmission shafts (18) kept away from each other rotates respectively and connects on the left side and the right side inner wall of installation cover (4), the bottom fixed mounting of ring gear (14) has U type pole (13), the bottom fixed mounting of U type pole (13) has dwang (11), the bottom of dwang (11) rotates with the bottom inner wall of installation cover (4) to be connected, and torsion spring (12) cover establishes on dwang (11), the top of torsion spring (12) and the bottom fixed connection of U type pole (13), the fixed cover is equipped with connecting gear (19) on transmission shaft (18), and the bottom symmetry fixed mounting of movable plate (15) has two rack (17), the quantity of rack (17) is two, rack (17) mesh with connecting gear (19), and the equal fixed mounting of one end that two transmission shafts (18) are close to each other has drive gear (20), and two drive gear (20) all mesh with ring (14), the bottom fixed mounting of movable plate (15) has screwed pipe (16), the bottom fixed mounting of screw rod (8) runs through movable plate (15) and extends to screwed pipe (16) in screwed pipe (5) and be connected two movable plate (10) fixed mounting (10), bandage (9) are connected, two pivot (9) symmetry rotate to be connected at the top of backup pad (3), fixed cover is equipped with spool (26) in pivot (9), and the both ends of bandage (10) are fixed respectively around establishing on two spool (26), and two movable plate (5) symmetry sliding connection are at the top of backup pad (3), movable plate (5) are connected with pivot (9), the bottom both sides of connecting plate (7) are all rotated and are connected with pull rod (6), and one end that two pull rod (6) kept away from each other is respectively with one side fixed connection that two movable plate (5) are close to each other, fixed cover is equipped with spool (26) in pivot (9), the both ends of bandage (10) are fixed respectively round on two spool (26), fixed cover is equipped with receipts spool (21) that are located spool (26) rear side in pivot (9), it is fixed around being equipped with stay cord (22) on receipts spool (21), the one end and one side fixed connection of movable plate (5) of stay cord (22), be connected with the subassembly that resets in pivot (9), and the subassembly that resets is equipped with two.

2. The wearable sleep detector as claimed in claim 1, wherein the reset assembly comprises a connecting shaft (23), a worm (24), a torsion spring (25) and a worm wheel (27), the connecting shaft (23) is rotatably connected to the top of the support plate (3), the worm (24) is fixedly sleeved on the connecting shaft (23), the worm wheel (27) is fixedly sleeved on the rotating shaft (9) and located at the front side of the scroll (26), the worm wheel (27) is meshed with the worm (24), the torsion spring (25) is sleeved on the connecting shaft (23), and two ends of the torsion spring (25) are respectively fixedly connected with the top of the support plate (3) and the worm (24).