CN210331108U

CN210331108U - An outdoor safety warning device for the elderly

Info

Publication number: CN210331108U
Application number: CN201920784148.7U
Authority: CN
Inventors: 周明华; 王岳; 佟岗; 刘启尧; 张斌
Original assignee: Luoyang Normal University
Current assignee: Luoyang Normal University
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-04-17
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses an outdoor safety warning device for the elderly, which comprises a back connecting plate, a control device, a side wing device and a side massage device. The utility model fixes the whole device on the waist of the elderly, which is convenient to wear, and can prevent loss. It can light up when the light is insufficient at night, remind passers-by, prevent the elderly from feeling uncomfortable when wearing the device, and can adjust the width of the device. In order to adapt to the elderly with different waist circumferences, the distance sensor I can sense different directions behind the elderly to detect whether there is an object approaching quickly, and the vibration motor in the two elastic blocks I and II can remind the elderly whether there is an object approaching, and at the same time It can help the elderly to judge the approaching direction of the object, remind the elderly to dodge, and the gyro chip can sense whether the elderly are knocked down.

Description

Old person's outdoor safety warning device

Technical Field

The utility model relates to an outdoor safety warning technical field specifically is an outdoor safety warning device of old person.

Background

Outdoor exercises are very important and very necessary for old people, because the old people do exercises more, shine more sun and breathe more fresh air, the old people can be promoted to supplement calcium, the metabolism quality is improved, the health of the old people is facilitated, the old people can also contact with a plurality of people in the same age, people can communicate with each other to improve understanding and relieve troubles, the mental health is facilitated, but the old people have weak body strength and poor physical quality, are easy to fall down due to the collision of pedestrians to cause falling injury or bruise, and even can fracture seriously, so the old people need to protect themselves through a safety warning device when carrying out outdoor entertainment and fitness activities, the existing safety warning device is very troublesome to carry, the memory of the old people is declined, the warning device is easy to lose, and the detection on all directions behind the body can not be carried out, whether someone will be close to behind one's back is told to the old person to the unable safe early warning of accomplishing, and at night, the old person moves slowly simultaneously, is difficult to be found by the pedestrian, easily takes place the collision accident, and when producing the collision or the old man tumbles, can't protect the old person.

SUMMERY OF THE UTILITY MODEL

In view of the problem that exists among the prior art, the utility model discloses an old person's outdoor safety warning device, the technical scheme of adoption is, including back connecting plate, controlling means, flank device, side massage device, its characterized in that: the left side of the back connecting plate is connected with the side wing device through two multi-section telescopic rods, the right side of the back connecting plate is connected with the other side wing device through the other two multi-section telescopic rods, the front end of the left side wing device is connected with the rear end of an arc-shaped plate through two elastic connecting belts I, the front end of the right side wing device is connected with the rear end of the other arc-shaped plate through the other two elastic connecting belts I, the right end of the left side arc-shaped plate is connected with a lock head I through two elastic connecting belts II, the left end of the right side arc-shaped plate is connected with a lock head II through the other two elastic connecting belts II, the front side of the lock head I is provided with a lock catch, the front side of the lock head II is provided with a lock tongue, and the inner sides of the two side wing devices, the rear side of the back connecting plate is fixed with the control device, the top of the control device is fixed with an elastic block II through a stabilizing ridge, and a vibration motor is arranged inside the elastic block II.

As an optimal technical scheme of the utility model, the back connecting plate includes elastic block I, straight board, elasticity massage head I, flexible glue pad, the front side of straight board is fixed with soft glue pad, the front side of soft glue pad is equipped with evenly distributed elasticity massage head I, the left and right sides of straight board all is fixed with elastic block I, elastic block I's inside is also installed vibrating motor, the rear side of straight board is fixed with controlling means, the left side of straight board is through two the multisection telescopic link with the flank device is connected, the right side of straight board is through other two the multisection telescopic link is with another the flank device is connected.

As an optimal technical scheme of the utility model, controlling means includes protecting sheathing, visor, USB charge mouthful, inflation inlet, miniature high-pressure gas cylinder, installation room, distance sensor II, electric three-way valve, singlechip, lithium cell, top chip, control room, protecting sheathing fixes the rear side of straight board, protecting sheathing's top is passed through stable ridge is fixed with elastic block II, protecting sheathing's rear side is installed respectively distance sensor II with USB charges mouthful, protecting sheathing's inside left side downside is equipped with the installation room, the installation room with be equipped with the control room between the protecting sheathing, the upper end of installation room pass through the hinge with the visor is articulated, install in the left side of installation room the inflation inlet, the inside of installation room is equipped with miniature high-pressure gas cylinder, install respectively the inside of control room singlechip, miniature high-pressure gas cylinder, The lithium cell the top chip the electric three-way valve, the input port of inflation inlet with the delivery outlet of miniature high-pressure gas cylinder is connected, the delivery outlet of inflation inlet is connected the input port of electric three-way valve, two delivery outlets of electric three-way valve are respectively through two expansion hoses and two the flank device is connected, the singlechip respectively with the lithium cell the electric three-way valve top chip, distance sensor II electric connection, the lithium cell with USB charges mouthful electric connection, the singlechip with vibrating motor electric connection.

As a preferred technical proposal of the utility model, the side wing device comprises an arc-shaped shell, a distance sensor I, an arc-shaped cavity, an air bag and an arc-shaped ejection slot, the right end of the left arc-shaped shell is connected with two multi-section telescopic rods, the left end of the right arc-shaped shell is connected with two other multi-section telescopic rods, the front end of the left arc-shaped shell is connected with the rear end of an arc-shaped plate through two elastic connecting belts I, the front end of the right arc-shaped shell is connected with the rear end of another arc-shaped plate through two other elastic connecting belts I, the inner side of the arc-shaped shell is fixed with the side massage device, the arc-shaped cavity is arranged inside the arc-shaped shell, the air bag is arranged inside the arc-shaped cavity, the arc-shaped ejection slot is arranged outside the arc-shaped shell, the distance sensor I is also arranged outside the arc-, the input port of the safety airbag is connected with the output port of the electric three-way valve through the telescopic hose, and the distance sensor I is electrically connected with the single chip microcomputer.

As a preferred technical scheme of the utility model, side massage device includes the soft cushion of arc, elasticity massage head II, two the soft cushion of arc respectively with two the inboard of arc shell is connected, two in addition the soft cushion of arc respectively with two the inboard of arc is connected, the inboard of the soft cushion of arc is equipped with evenly distributed elasticity massage head II.

As a preferred technical scheme of the utility model, the warning light is installed to tapered end II's front side, the switch is installed to tapered end I's front side, another is installed to the rear side of shell the warning light, two also install in the outside of arc the warning light, the warning light with switch electric connection, the switch with lithium cell electric connection.

The utility model has the advantages that: the utility model can fix the whole device on the waist of the old through the lock catch and the lock tongue, is convenient to wear and can prevent loss, the switch control warning lamp can light up at night when the light is insufficient to remind passing pedestrians and avoid the pedestrians from hitting the old due to the insufficient light, the side massage device can avoid the old from feeling uncomfortable when wearing the device without hurting the waist of the old, the distance between the side wing device and the back connecting plate is changed through the multi-section telescopic rod, the width of the device can be adjusted to adapt to the old with different waistlines, the distance sensor I can sense different directions behind the old, detect whether objects are rapidly approaching, the vibrating motors in the two elastic blocks I and II can remind the old whether objects approach, and simultaneously, the old can help the old to judge the approaching direction of the objects, remind the old man to dodge, can respond to the trend whether the old man is knocked down through the top chip, can aerify through air bag simultaneously and extend when the old man tumbles, the protection old man can not fall and hinder.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic bottom view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is a rear view structure diagram of the present invention;

fig. 5 is a rear side view of the interior of the present invention.

In the figure: 1-back connecting plate, 101-elastic block I, 102-straight plate, 103-elastic massage head I, 104-soft rubber cushion, 2-arc plate, 3-warning lamp, 4-control device, 401-protective shell, 402-protective cover, 403-USB charging port, 404-charging port, 405-micro high-pressure gas cylinder, 406-installation chamber, 407-distance sensor II, 408-electric three-way valve, 409-single chip microcomputer, 410-lithium battery, 411-gyro chip, 412-control chamber, 5-elastic block II, 6-flexible hose, 7-multi-section flexible rod, 8-side wing device, 801-arc shell, 802-distance sensor I, 803-arc cavity, 804-safety airbag, 805-arc ejection groove, 9-elastic connecting belt I, 10-side massage device, 1001-arc soft rubber cushion, 1002-elastic massage head II, 11-elastic connecting belt II, 12-lock head I, 13-switch, 14-lock catch, 15-lock tongue, 16-lock head II, 17-stabilizing ridge and 18-vibrating motor.

Detailed Description

Example 1

As shown in fig. 1 to 5, the utility model discloses an old person's outdoor safety warning device, the technical scheme of adoption is, including back connecting plate 1, controlling means 4, flank device 8, side massage device 10, its characterized in that: the left side of the back connecting plate 1 is connected with the side wing device 8 through two multi-section telescopic rods 7, the right side of the back connecting plate 1 is connected with another side wing device 8 through another two multi-section telescopic rods 7, the width of the device can be adjusted to adapt to the old with different waistlines, the front end of the left side wing device 8 is connected with the rear end of the arc-shaped plate 2 through two elastic connecting belts I9, the front end of the right side wing device 8 is connected with the rear end of another arc-shaped plate 2 through another two elastic connecting belts I9, the right end of the left side arc-shaped plate 2 is connected with a lock head I12 through two elastic connecting belts II11, the left end of the right side arc-shaped plate 2 is connected with a lock head II16 through another two elastic connecting belts II11, the front side of the lock head I12 is provided with a lock catch 14, and the front side of the lock head II, can fix whole device at old person's waist, wear the convenience, can prevent simultaneously losing, two flank device 8 and two the inboard of arc 2 all is fixed with side massage device 10, the rear side of back connecting plate 1 is fixed with controlling means 4, controlling means 4's top is fixed with elastic block II5 through stabilizing ridge 17, elastic block II 5's internally mounted has vibrating motor 18.

As a preferred technical proposal of the utility model, the back connecting plate 1 comprises an elastic block I101, a straight plate 102, an elastic massage head I103 and a soft rubber pad 104, the front side of the straight plate 102 is fixed with the soft rubber cushion 104, the front side of the soft rubber cushion 104 is provided with the elastic massage heads I103 which are uniformly distributed, the elastic blocks I101 are fixed on the left side and the right side of the straight plate 102, the vibration motor 18 is also installed in the elastic blocks I101, so that the old can be reminded whether an object approaches, meanwhile, the device can help the old to judge the approaching direction of the object and remind the old to dodge, the control device 4 is fixed on the rear side of the straight plate 102, the left side of the straight plate 102 is connected with the side wing device 8 through the two multi-section telescopic rods 7, the right side of the straight plate 102 is connected with the other side wing device 8 through the other two multi-section telescopic rods 7.

As a preferable technical solution of the present invention, the control device 4 includes a protective housing 401, a protective cover 402, a USB charging port 403, an air charging port 404, a micro high pressure gas cylinder 405, an installation chamber 406, a distance sensor II407, an electric three-way valve 408, a single chip microcomputer 409, a lithium battery 410, a gyro chip 411, and a control chamber 412, the protective housing 401 is fixed to the rear side of the straight plate 102, the elastic block II5 is fixed to the top of the protective housing 401 through the stabilizing ridge 17, the distance sensor II407 and the USB charging port 403 are respectively installed on the rear side of the protective housing 401, the installation chamber 406 is installed on the lower left side of the interior of the protective housing 401, the control chamber 412 is installed between the installation chamber 406 and the protective housing 401, the upper end of the installation chamber 406 is hinged to the protective cover 402 through a hinge, the air charging port 404 is installed on the left side of the installation chamber 406, the inside of installation room 406 is equipped with miniature high-pressure gas cylinder 405, the inside of control room 412 is installed respectively the singlechip 409 lithium cell 410, top chip 411, electronic three-way valve 408, the input port of inflation inlet 404 with the delivery outlet of miniature high-pressure gas cylinder 405 is connected, the output port of inflation inlet 404 is connected the input port of electronic three-way valve 408, two delivery outlets of electronic three-way valve 408 are respectively through two telescopic hose 6 with two flank device 8 is connected, singlechip 409 respectively with lithium cell 410, electronic three-way valve 408, top chip 411, distance sensor II407 electric connection, lithium cell 410 with USB charges mouthful 403 electric connection, singlechip 409 with vibrating motor 18 electric connection, the model of singlechip 409 is stm 32.

As a preferred technical solution of the present invention, the side wing device 8 includes an arc-shaped housing 801, a distance sensor I802, an arc-shaped cavity 803, an airbag 804, and an arc-shaped ejection slot 805, the right end of the left arc-shaped housing 801 is connected to two multi-section telescopic rods 7, the left end of the right arc-shaped housing 801 is connected to two other multi-section telescopic rods 7, the front end of the left arc-shaped housing 801 is connected to the rear end of the arc-shaped plate 2 through two elastic connection bands I9, the front end of the right arc-shaped housing 801 is connected to the rear end of the other arc-shaped plate 2 through two other elastic connection bands I9, the side massage device 10 is fixed to the inner side of the arc-shaped housing 801, the arc-shaped cavity 803 is arranged inside the arc-shaped housing 801, the airbag 804 is installed inside the arc-shaped cavity 803, the arc-shaped ejection slot 805 is arranged outside the arc-shaped housing 801, the outside of arc shell 801 still installs distance sensor I802 can respond to the different directions behind the old man, detects whether there is the object to be close to fast, the input port of air bag 804 passes through bellows 6 with electric three-way valve 408's delivery outlet is connected, distance sensor I802 with singlechip 409 electric connection.

As an optimal technical scheme of the utility model, side massage device 10 includes arc flexible glue pad 1001, the first II1002 of elastic massage, two the soft glue pad 1001 of arc respectively with two the inboard of arc shell 801 is connected, two in addition the arc flexible glue pad 1001 respectively with two the inboard of arc 2 is connected, can avoid the old man to feel uncomfortable when wearing the device, can not reinitiate old man's waist, the inboard of arc flexible glue pad 1001 is equipped with evenly distributed the first II1002 of elastic massage.

As an optimal technical scheme of the utility model, warning light 3 is installed to tapered end II 16's front side, switch 13 is installed to tapered end I12's front side, another is installed to shell 401's rear side warning light 3, two the outside of arc 2 is also installed warning light 3, warning light 3 with switch 13 electric connection can light when not enough at night, reminds passing pedestrian, avoids the pedestrian to hit the old person because of light is not enough, switch 13 with lithium cell 410 electric connection.

The utility model discloses a theory of operation: aim at old man's back with back connecting plate 1, adjust the distance between back connecting plate 1 and flank device 8 through the multisection telescopic link 7 of pulling both sides, thereby adapt to old man's waistline, after finishing adjusting, pull tapered end 12 and tapered end II16 to old man's belly position, and fix whole device at old man's waist through hasp 14, spring bolt 15, soft cushion 104 contacts with back this moment, arc soft cushion 1001 contacts with waist, avoid old man to feel uncomfortable through elastic massage head I103 and elastic massage head II1002, at night, start warning light 3 through switch 13, four warning lights 3 are around old man respectively, avoid old man to be hit in the place that light is not enough, two arc shells 801 are located the position behind old man's waist both sides respectively, the direction of detection of two distance sensor I802 is old man's left rear and right rear, and distance sensor II407 can detect old man's positive rear, the distance sensor I802 on the left side corresponds to the vibration motor 18 in the elastic block I101 on the left side, the distance sensor I802 on the right side corresponds to the vibration motor 18 in the elastic block I101 on the right side, the distance sensor II407 corresponds to the vibration motor 18 in the elastic block II5, when an object is rapidly approached by an old person, the distance sensor II407 or the distance sensor I802 converts the detected information into an electric signal and transmits the electric signal to the singlechip 409, the singlechip 409 controls the vibration motors 18 corresponding to the distance sensor II407 and the distance sensor I802 to work according to the setting to remind the old person of the approaching direction of the object, when the old person is knocked down or has a toppling trend, the gyro chip 411 can sense whether the old person has a toppling trend or not and convert the toppling trend into the electric signal and transmit the electric signal to the singlechip 409, the singlechip 409 controls the electric three-way valve to open, the airbag 804 is rapidly inflated through the electric three-way valve 408 and the telescopic hose 6, the airbag 804 is inflated and then is ejected through the arc-shaped ejection groove 805 to form protection around the old, the micro high-pressure gas cylinder 405 can be replaced by opening the protective cover 402, and the micro high-pressure gas cylinder 405 and the inflation port 404 can be in threaded connection or clamped connection.

The utility model relates to a circuit connection is the conventional means that technical staff adopted in this field, and accessible limited number of tests obtains the technological inspiration, belongs to the widely used prior art.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.

Claims

1. The utility model provides an old person's outdoor safety warning device, includes back connecting plate (1), controlling means (4), flank device (8), side massage device (10), its characterized in that: the left side of the back connecting plate (1) is connected with the side wing device (8) through two multi-section telescopic rods (7), the right side of the back connecting plate (1) is connected with another side wing device (8) through another two multi-section telescopic rods (7), the front end of the side wing device (8) is connected with the rear end of the arc plate (2) through two elastic connecting belts I (9), the front end of the side wing device (8) on the right side is connected with the rear end of the arc plate (2) through another two elastic connecting belts I (9), the right end of the arc plate (2) on the left side is connected with a lock head I (12) through two elastic connecting belts II (11), the left end of the arc plate (2) on the right side is connected with a lock head II (16) through another two elastic connecting belts II (11), and a lock catch (14) is installed on the front side of the lock head I (12), lock tongue (15) are installed to the front side of tapered end II (16), two flank device (8) and two the inboard of arc (2) all is fixed with side massage device (10), the rear side of back connecting plate (1) is fixed with controlling means (4), the top of controlling means (4) is fixed with elastic block II (5) through stabilizing spine (17), the internally mounted of elastic block II (5) has vibrating motor (18).

2. The outdoor safety warning device for the aged according to claim 1, wherein: back connecting plate (1) is including elastic block I (101), straight board (102), elasticity massage head I (103), soft rubber mat (104), the front side of straight board (102) is fixed with soft rubber mat (104), the front side of soft rubber mat (104) is equipped with evenly distributed elasticity massage head I (103), the left and right sides of straight board (102) all is fixed with elastic block I (101), also install the inside of elastic block I (101) vibrating motor (18), the rear side of straight board (102) is fixed with controlling means (4), the left side of straight board (102) is through two multi-section telescopic link (7) with flank device (8) are connected, the right side of straight board (102) is through other two multi-section telescopic link (7) and another flank device (8) are connected.

3. The outdoor safety warning device for the aged according to claim 2, characterized in that: the control device (4) comprises a protective shell (401), a protective cover (402), a USB charging port (403), an inflation port (404), a micro high-pressure gas cylinder (405), an installation chamber (406), a distance sensor II (407), an electric three-way valve (408), a single chip microcomputer (409), a lithium battery (410), a gyro chip (411) and a control chamber (412), wherein the protective shell (401) is fixed on the rear side of the straight plate (102), the top of the protective shell (401) is fixed with the elastic block II (5) through the stabilizing ridge (17), the distance sensor II (407) and the USB charging port (403) are respectively installed on the rear side of the protective shell (401), the installation chamber (406) is arranged on the lower left side inside the protective shell (401), and the control chamber (412) is arranged between the installation chamber (406) and the protective shell (401), the upper end of installation room (406) pass through the hinge with protective cover (402) are articulated, install the left side of installation room (406) inflation inlet (404), the inside of installation room (406) is equipped with miniature high-pressure gas cylinder (405), install respectively in the inside of control room (412) singlechip (409), lithium cell (410), top chip (411), electric three-way valve (408), the input port of inflation inlet (404) with the delivery outlet of miniature high-pressure gas cylinder (405) is connected, the input port of electric three-way valve (408) is connected to the delivery outlet of inflation inlet (404), two delivery outlets of electric three-way valve (408) are respectively through two telescopic hose (6) and two flank device (8) are connected, singlechip (409) respectively with lithium cell (410), electric three-way valve (408), The gyroscope chip (411) and the distance sensor II (407) are electrically connected, the lithium battery (410) is electrically connected with the USB charging port (403), and the single chip microcomputer (409) is electrically connected with the vibration motor (18).

4. The outdoor safety warning device for the aged according to claim 3, wherein: the side wing device (8) comprises an arc-shaped shell (801), a distance sensor I (802), an arc-shaped cavity (803), an air bag (804) and an arc-shaped ejection slot (805), wherein the right end of the left arc-shaped shell (801) is connected with two multi-section telescopic rods (7), the left end of the right arc-shaped shell (801) is connected with the other two multi-section telescopic rods (7), the front end of the left arc-shaped shell (801) is connected with the rear end of the arc-shaped plate (2) through two elastic connecting belts I (9), the front end of the right arc-shaped shell (801) is connected with the rear end of the other arc-shaped plate (2) through the other two elastic connecting belts I (9), the side face massage device (10) is fixed on the inner side of the arc-shaped shell (801), the arc-shaped cavity (803) is arranged in the arc-shaped shell (801, the internally mounted of arc chamber (803) has air bag (804), the outside of arc shell (801) is equipped with arc ejection slot (805), the outside of arc shell (801) is still installed distance sensor I (802), the input port of air bag (804) passes through bellows (6) with the delivery outlet of electric three-way valve (408) is connected, distance sensor I (802) with singlechip (409) electric connection.

5. The outdoor safety warning device for the aged according to claim 4, wherein: the side massage device (10) comprises an arc-shaped soft rubber cushion (1001) and elastic massage heads II (1002), wherein the arc-shaped soft rubber cushion (1001) is connected with the inner side of the arc-shaped shell (801) and the other two arc-shaped soft rubber cushions (1001) are connected with the inner side of the arc-shaped plate (2) respectively, and the inner side of the arc-shaped soft rubber cushion (1001) is provided with the elastic massage heads II (1002) which are distributed uniformly.

6. The outdoor safety warning device for the aged according to claim 3, wherein: warning light (3) are installed to the front side of tapered end II (16), switch (13) are installed to the front side of tapered end I (12), another is installed to the rear side of shell (401) warning light (3), two also install in the outside of arc (2) warning light (3), warning light (3) with switch (13) electric connection, switch (13) with lithium cell (410) electric connection.