CN210222950U

CN210222950U - Old man's calling set based on NB-IOT

Info

Publication number: CN210222950U
Application number: CN201921743863.2U
Authority: CN
Inventors: Chaohai Ding; 丁超海
Original assignee: Zhongshan Yuxin Technology Co Ltd
Current assignee: Zhongshan Yuxin Technology Co Ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-03-31
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses an old man's calling set based on NB-IOT relates to calling set technical field, including the calling set, the fixed slot has all been seted up at the bottom both ends of calling set, one of them be equipped with first elastic webbing in the fixed slot, another be equipped with the second elastic webbing in the fixed slot, fixedly connected with magic subsides between first elastic webbing and the second elastic webbing, the surperficial one end fixedly connected with display of calling set, the surperficial other end of calling set is equipped with SOS button module, SOS button module department has seted up the mounting groove, SOS button module is located the mounting groove, SOS button module includes female power connection and presses the briquetting, female power connection fixed connection is in the bottom of mounting groove. The utility model discloses a NB-IOT thing networking carries out information cover and transmission, supports the honeycomb data connection of low-power consumption equipment at the wide area network, pastes through setting up first elastic webbing, second elastic webbing and magic, and the convenience is fixed the device on the arm.

Description

Old man's calling set based on NB-IOT

Technical Field

The utility model relates to a calling set technical field specifically is an old man calling set based on NB-IOT.

Background

The old person calling device is an intelligent device which is set aiming at the conditions that the existing empty nests, solitary people and disabled people can not be solved in time when meeting difficulties, sudden diseases can not be called for help in time and the inconvenience of living service can not be solved, the prior art old person calling device has a complex structure and is inconvenient to use, the old people can not call for help immediately when in emergency, the optimal rescue time is often delayed, particularly in a nursing home where the old people gather, because the old people are more, when the old people have uncomfortable bodies or need to call for help urgently, the old people need to know the old people in time, the number of managers and workers is limited, the old people cannot follow the old people at any time, therefore, when the old people have emergency needs, the working personnel cannot arrive at the site very timely, the danger can be caused to the old people, and the working efficiency of the working personnel is greatly reduced.

At present, fixed calling device can be installed in the room in current asylum for the aged, but fixed calling device can not hand-carry, and inconvenient old man carries when going out, and the old man probably can not be timely use the calling set, consequently can bring very big danger for the old man, and the button trigger alarm is touched to the current easy that can carry, sends error message easily, delays medical personnel normal work, and calling set battery life is short, and network coverage is little moreover, influences the calling for help.

Therefore, it is necessary to invent an NB-IOT based pager for the elderly to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an old man's calling set based on NB-IOT to solve the inconvenient problem of carrying, battery life weak point and the little of network coverage of the current calling set that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

an old man calling device based on NB-IOT comprises a calling device, wherein two ends of the bottom of the calling device are respectively provided with a fixed groove, one of the fixed grooves is internally provided with a first elastic belt, the other fixed groove is internally provided with a second elastic belt, a magic tape is fixedly connected between the first elastic belt and the second elastic belt, one end of the surface of the calling device is fixedly connected with a display, the other end of the surface of the calling device is provided with an SOS button module, a mounting groove is formed in the position of the SOS button module, the SOS button module is positioned in the mounting groove, the SOS button module comprises a female power supply connector and a pressing block, the female power supply connector is fixedly connected to the bottom of the mounting groove, a sliding groove is formed in the middle of the mounting groove in the circumferential direction, a ring-shaped piece is fixedly connected to the outer side of the pressing block and is in sliding connection with the sliding, a fixing column is arranged in the through hole, two ends of the fixing column are fixedly connected with the mounting groove, a spring is sleeved on the outer side of the bottom end of the fixing column, and a male power connector is fixedly connected to the bottom end of the pressing block;

the inside of calling set is equipped with central processing unit, GRRS orientation module, GSM network module, receiver and power module, GRRS orientation module, receiver and power module's output all is connected with central processing unit's input, central processing unit's output is connected with the display, central processing unit's output and GSM network module are connected, GSM network module and outside NB-IOT internet of things, the output of NB-IOT internet of things is connected with answers the system platform.

Optionally, the first elastic band and the second elastic band are both fixedly connected with the fixing groove through a fixing shaft.

Optionally, the bottom end of the pager is arc-shaped, and the bottom end of the pager is fixedly connected with a protective pad.

Optionally, one end of the spring is fixedly connected with the annular member, and the other end of the spring is fixedly connected with the sliding groove.

Optionally, the male power connector is matched with the female power connector, the distance between the male power connector and the female power connector is 5mm, and the pressing block is concave.

Optionally, the central processing unit is configured to transmit the distress call information to the GSM network module, and is configured to convert the voice information of the telephone receiver and the position information of the GRRS positioning module into digital information and transmit the digital information to the GSM network module.

Optionally, the display is configured to display electric quantity and time information, and the SOS button module is configured to communicate the central processing unit with the power module to supply power.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a NB-IOT thing networking carries out information coverage and transmission, supports the honeycomb data connection of low-power consumption equipment at the wide area network, and NB-IOT not only standby time is long, has improved the battery life, but also can provide very comprehensive indoor honeycomb data connection and cover, signal transmission efficiency when having guaranteed the call.

2. The utility model discloses a set up first elastic webbing, second elastic webbing and magic subsides, conveniently fix the device on the arm, conveniently carry, connect through the female power supply, press the cooperation setting between piece, spout, loop forming element, through-hole, fixed column, spring and the public power supply, can play the effect of preventing the mistake and touching, and then guaranteed the accuracy of calling, avoid sending wrong information.

Drawings

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

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

FIG. 3 is a schematic cross-sectional view of the pager of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is a schematic diagram of module connection according to the present invention.

In the figure: 1. a pager; 2. fixing grooves; 3. a first elastic band; 4. a second elastic band; 5. magic tape; 6. a protective pad; 7. a display; 8. NB-IOT Internet of things; 9. an answering system platform; 10. a central processing unit; 11. a GRRS positioning module; 12. an SOS button module; 13. a GSM network module; 14. a telephone receiver; 15. a power supply module; 16. mounting grooves; 17. a female power connector; 18. a pressing block; 19. a chute; 20. an annular member; 21. a through hole; 22. fixing a column; 23. a spring; 24. a male power connector.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

The utility model provides an NB-IOT based old people calling device as shown in figures 1-5, which comprises a calling device 1, wherein both ends of the bottom of the calling device 1 are provided with fixed grooves 2, one of the fixed grooves 2 is internally provided with a first elastic belt 3, the other fixed groove 2 is internally provided with a second elastic belt 4, the first elastic belt 3 and the second elastic belt 4 are fixedly connected with the fixed groove 2 through a fixed shaft, a magic tape 5 is fixedly connected between the first elastic belt 3 and the second elastic belt 4, the device is conveniently fixed on an arm by arranging the first elastic belt 3, the second elastic belt 4 and the magic tape 5, the calling device is convenient to carry, the bottom end of the calling device 1 is arc-shaped, the bottom end of the calling device 1 is fixedly connected with a protective pad 6, one end of the surface of the calling device 1 is fixedly connected with a display 7, the other end of the surface of the calling device 1 is provided with an SOS button module 12, the SOS button module 12 is provided with a mounting groove 16, the SOS button module 12 is positioned in the mounting groove 16, the SOS button module 12 comprises a female power connector 17 and a pressing block 18, the female power connector 17 is fixedly connected to the bottom of the mounting groove 16, a sliding groove 19 is formed in the middle of the mounting groove 16 in the circumferential direction, a ring piece 20 is fixedly connected to the outer side of the pressing block 18, the ring piece 20 is in sliding connection with the sliding groove 19, a through hole 21 is formed in the ring piece 20 in the circumferential direction, a fixing column 22 is arranged in the through hole 21, two ends of the fixing column 22 are fixedly connected with the mounting groove 16, a spring 23 is sleeved on the outer side of the bottom end of the fixing column 22, one end of the spring 23 is fixedly connected with the ring piece 20, the other end of the spring 23 is fixedly connected with the sliding groove 19, a male power connector 24 is fixedly connected to the bottom end of the pressing block 18, the male power connector 24 is matched with the, through the matching arrangement of the female power connector 17, the pressing block 18, the sliding groove 19, the annular piece 20, the through hole 21, the fixing column 22, the spring 23 and the male power connector 24, the function of preventing mistaken touch can be achieved, the accuracy of calling is further ensured, and the sending of wrong information is avoided;

the caller 1 is internally provided with a central processing unit 10, a GRRS positioning module 11, a GSM network module 13, a receiver 14 and a power supply module 15, the output ends of the GRRS positioning module 11, the receiver 14 and the power supply module 15 are all connected with the input end of the central processing unit 10, the output end of the central processing unit 10 is connected with a display 7, the output end of the central processing unit 10 is connected with the GSM network module 13, the GSM network module 13 is connected with an external NB-IOT internet of things 8, the output end of the NB-IOT internet of things 8 is connected with an answering system platform 9, the NB-IOT internet of things 8 is adopted for information coverage and transmission, cellular data connection of low-power consumption equipment in a wide area network is supported, the NB-IOT not only has long standby time and improves the service life of a battery, but also can provide comprehensive indoor cellular data connection coverage and ensure the signal transmission efficiency during calling, the system comprises a central processing unit 10, a display 7 and an SOS button module 12, wherein the central processing unit 10 is used for transmitting distress call information to a GSM network module 13, converting voice information of a receiver 14 and position information of a GRRS positioning module 11 into digital information and transmitting the digital information to the GSM network module 13, the display 7 is used for displaying electric quantity and time information, and the SOS button module 12 is used for communicating the central processing unit 10 and a power supply module 15 to supply power.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

This practical theory of operation: when the portable wireless rescue device is carried, the first elastic belt 3 and the second elastic belt 4 are wound on an arm, the first elastic belt 3 and the second elastic belt 4 are fixed through the magic tape 5, the pressing block 18 is pressed for 5mm during calling, the public power supply connector 24 is connected with the female power supply connector 17 at the moment, the circuit of the central processing unit 10 is communicated, the telephone receiver 14 can speak, the central processing unit 10 converts voice information of the telephone receiver 14 and position information of the GRRS positioning module 11 and then sends the voice information to the GSM network module 13, the GSM network module 13 sends data to the NB-IOT internet of things 8, the information of the NB-IOT internet of things 8 is received through the answering system platform 9, and then rescue is sent according to the position.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an old man's calling set based on NB-IOT, includes calling set (1), its characterized in that: the calling device comprises a calling device body (1), wherein two ends of the bottom of the calling device body (1) are respectively provided with a fixing groove (2), one of the fixing grooves (2) is internally provided with a first elastic belt (3), the other fixing groove (2) is internally provided with a second elastic belt (4), a magic tape (5) is fixedly connected between the first elastic belt (3) and the second elastic belt (4), one end of the surface of the calling device body (1) is fixedly connected with a display (7), the other end of the surface of the calling device body (1) is provided with an SOS button module (12), a mounting groove (16) is formed in the position of the SOS button module (12), the SOS button module (12) is positioned in the mounting groove (16), the SOS button module (12) comprises a female power supply connector (17) and a pressing block (18), the female power supply connector (17) is fixedly connected to the bottom of the mounting groove (16), and a sliding groove (19) is, the outer side of the pressing block (18) is fixedly connected with a ring piece (20), the ring piece (20) is in sliding connection with a sliding groove (19), a through hole (21) is formed in the circumferential inner portion of the ring piece (20), a fixing column (22) is arranged in the through hole (21), two ends of the fixing column (22) are fixedly connected with the mounting groove (16), a spring (23) is sleeved on the outer side of the bottom end of the fixing column (22), and a male power connector (24) is fixedly connected with the bottom end of the pressing block (18);

the inside of caller (1) is equipped with central processing unit (10), GRRS orientation module (11), GSM network module (13), receiver (14) and power module (15), the output of GRRS orientation module (11), receiver (14) and power module (15) all is connected with the input of central processing unit (10), the output and the display (7) of central processing unit (10) are connected, the output and the GSM network module (13) of central processing unit (10) are connected, GSM network module (13) are connected with outside NB-IOT thing networking (8), the output of NB-IOT thing networking (8) is connected with answers system platform (9).

2. The NB-IOT based elderly beeper according to claim 1, wherein:

the first elastic belt (3) and the second elastic belt (4) are fixedly connected with the fixing groove (2) through fixing shafts.

3. The NB-IOT based elderly beeper according to claim 1, wherein:

the bottom end of the calling device (1) is arc-shaped, and a protective pad (6) is fixedly connected to the bottom end of the calling device (1).

4. The NB-IOT based elderly beeper according to claim 1, wherein:

one end of the spring (23) is fixedly connected with the annular piece (20), and the other end of the spring (23) is fixedly connected with the sliding groove (19).

5. The NB-IOT based elderly beeper according to claim 1, wherein:

the male power connector (24) is matched with the female power connector (17), the distance between the male power connector (24) and the female power connector (17) is 5mm, and the pressing block (18) is concave.

6. The NB-IOT based elderly beeper according to claim 1, wherein:

and the central processing unit (10) is used for transmitting the distress message to the GSM network module (13), and is used for converting the voice message of the receiver (14) and the position information of the GRRS positioning module (11) into digital information and transmitting the digital information to the GSM network module (13).

7. The NB-IOT based elderly beeper according to claim 1, wherein:

the display (7) is used for displaying electric quantity and time information, and the SOS button module (12) is used for communicating the central processing unit (10) with the power supply module (15) to supply power.