CN215225081U - Wearable tumble monitoring device - Google Patents

Abstract

The utility model discloses a wearable monitoring devices that tumbles, include: a smart shoe and a monitoring unit; the intelligent shoe comprises a shoe body, wherein a protection plate is arranged on the shoe body, a placing groove is arranged on the side face, corresponding to the opening and closing part of the protection plate, of the shoe body, and the placing groove is used for placing the monitoring unit. The monitoring unit includes: the intelligent shoe comprises a data acquisition module, a control module and a data transmission module, wherein the data acquisition module is used for acquiring state data of the intelligent shoe, the control module is used for transmitting the state data to the data transmission module, and the data transmission module is used for transmitting the state data to processing equipment. The utility model discloses in give a wearable monitoring device that tumbles, through the shoes body rear portion at intelligent shoes setting be used for installing the standing groove of monitoring unit to set up the screening glass that conveniently opens on this standing groove, not only provided effective protection to the monitoring unit, reached moreover and not destroyed the effect that the shoes body takes out the monitoring unit, the maintenance is maintained to the monitoring unit to the convenience.

Description

Wearable tumble monitoring device

Technical Field

The utility model relates to a wearable technical field of health monitoring and intelligence, in particular to wearable monitoring devices that tumbles.

Background

Fall is one of the causes of injury and death of old people, and at present, there are almost no fall monitoring devices in the market which are worn on the body of a user to sense a fall event. The wearable fall monitoring and sensing device is generally a monitoring system formed by connecting an electronic component such as a gyroscope, an accelerometer and the like with a user terminal. In all intelligent wearable devices, the intelligent shoes have uniqueness belonging to the intelligent shoes.

In the patent with application number CN201911376065.5, "fall prevention shoes, fall early warning method, device and computer readable storage medium", pressure sensors and angle sensors are placed on shoe uppers or shoe soles, and connected to a wireless communication module. When the sensor arranged on the sole breaks down, the sensor cannot be taken out on the premise of not damaging the structure of the shoe body, and operations such as troubleshooting and the like are carried out.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a wearable monitoring devices that tumbles for solve among the prior art intelligent shoes can't reach and do not destroy the problem that the shoes body takes out the monitoring unit.

In one aspect, an embodiment of the present invention provides a wearable fall monitoring device, a serial communication port, include: a smart shoe and a monitoring unit;

the intelligent shoes include: the rear part of the shoe body is provided with a protection plate, the lower end of the protection plate is connected to the shoe body, the upper end of the protection plate can be arranged on the shoe body in an opening and closing way, the side surface of the shoe body corresponding to the opening and closing part of the protection plate is provided with a placing groove, and the placing groove is used for placing the monitoring unit;

the monitoring unit includes: the device comprises a data acquisition module, a control module and a data transmission module, wherein the data acquisition module, the control module and the data transmission module are electrically connected in sequence;

the data acquisition module is used for acquiring state data of the intelligent shoe, the control module is used for transmitting the state data to the data transmission module, and the data transmission module is used for transmitting the state data to the processing equipment.

In one possible implementation, the upper end of the protection sheet is provided with a lifting strap.

In a possible realization mode, the opening and closing parts of the shoe body and the protection sheet are provided with mutually matched clamping components at corresponding positions.

In one possible implementation, the clamping assembly may include: the shoe cover comprises a concave bayonet and a convex bayonet, wherein the concave bayonet is arranged on the shoe body, and the convex bayonet is arranged on the side surface of the opening and closing part of the protective sheet close to the shoe body.

In one possible implementation, both the female bayonet and the male bayonet are made of rubber.

In one possible implementation, the data acquisition module may be an MPU6050 motion processing component.

In one possible implementation, the control module may be an nRF51822-QF chip.

In one possible implementation, the data transmission module may be a bluetooth chip.

In one possible implementation manner, the method may further include: and the power supply module is electrically connected with the data acquisition module, the control module and the data transmission module.

The utility model provides a wearable monitoring devices that tumbles has following advantage:

the placing groove used for installing the monitoring unit is arranged at the rear part of the shoe body of the intelligent shoe, and the protective sheet which is convenient to open is arranged on the placing groove, so that the monitoring unit is effectively protected, the effect of taking out the monitoring unit without damaging the shoe body is achieved, and the monitoring unit is convenient to maintain.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic side view of a wearable fall monitoring device according to an embodiment of the present invention;

fig. 2 is a schematic view of a wearable fall monitoring device according to an embodiment of the present invention showing a protection sheet in a closed state;

fig. 3 is a schematic view of an open state of a protection sheet of a wearable fall monitoring device according to an embodiment of the present invention;

FIG. 4 is a schematic circuit diagram of a data acquisition module in the monitoring unit;

fig. 5 is a schematic circuit diagram of a control module in the monitoring unit.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Fig. 1-3 are schematic structural views of a wearable fall monitoring device according to an embodiment of the present invention. The utility model provides a pair of wearable monitoring devices that tumbles, include: a smart shoe and a monitoring unit;

the intelligent shoes include: a shoe body 100, a protective sheet 110 is arranged at the rear part of the shoe body 100, the lower end of the protective sheet 110 is connected to the shoe body 100, the upper end can be opened and closed and arranged on the shoe body 100, a placing groove 120 is arranged on the side surface of the shoe body 100 corresponding to the opening and closing part of the protective sheet 110, and the placing groove 120 is used for placing a monitoring unit;

the monitoring unit includes: the device comprises a data acquisition module, a control module and a data transmission module, wherein the data acquisition module, the control module and the data transmission module are electrically connected in sequence;

the data acquisition module is used for acquiring state data of the intelligent shoe, the control module is used for transmitting the state data to the data transmission module, and the data transmission module is used for transmitting the state data to the processing equipment.

Illustratively, the protective sheet 110 serves to protect the monitoring unit in the placement groove 120 from being adversely affected by external dust, water, and the like, and thus the protective sheet 110 has a dustproof and waterproof function, and is preferably made of soft leather, plastic, waterproof cloth, or the like. As a part of the shoe body 100, the protection sheet 110 may be attached to the shoe body 100 by gluing, sewing, or the like, that is, both the lower end and the lower half of the protection sheet 110 are attached to the shoe body 100 by gluing or sewing, while the upper half, that is, the open/close portion, is kept in a free state and is not fixedly connected to the shoe body 100. When the opening and closing portion of the protection sheet 110 is closely attached to the shoe body 100, the placement groove 120 is blocked, the internal monitoring unit can be well protected, and when the protection sheet 110 is folded outwards, the placement groove 120 is exposed, and the monitoring unit 120 can be conveniently taken out.

The embodiment of the utility model provides an in, data acquisition module is used for gathering data such as angle, the acceleration of the shoes body 100, as the data basis of monitoring of tumbleing. The control module is used for arranging various data acquired by the data acquisition module and sending the data to the processing equipment through the data transmission module in a unified manner. The processing device can be arranged inside the shoe body 100, or can be held by a hand or carried by a user, and is used for judging whether the user falls down according to various data sent by the data transmission module, and making a response when determining that the user falls down, such as giving an alarm or notifying relatives and friends.

In one possible embodiment, the upper end of the protective sheet 110 is provided with a pull tape 111.

Illustratively, as part of the shoe body 100, the protective sheet 110 not only serves to protect the monitoring unit, but also improves the convenience of the user when wearing the shoe. In order to further improve the opening and closing of the protective sheet 110 and the function of assisting in wearing shoes, a lifting tape 111 is further provided at the upper end of the protective sheet 110, and the lifting tape 111 may have a sheet-like or ring-like structure.

In one possible embodiment, the opening and closing portions of the shoe body 100 and the protective sheet 110 are provided with snap-fit components that are matched with each other at corresponding positions.

Illustratively, although the protection sheet 110 can protect the placement groove 120 when it is tightly attached to the shoe body 100 due to its own elasticity, the protection is not reliable and is easily opened by external force. It is therefore necessary to provide a clip assembly between the shoe body 100 and the protective sheet 110, the connection state of which is actively controlled by the user, without the monitoring unit being unexpectedly unprotected.

In one possible embodiment, the clamping assembly comprises: a concave bayonet 121 and a convex bayonet 112, wherein the concave bayonet 121 is arranged on the shoe body 100, and the convex bayonet 112 is arranged on the side surface of the opening and closing part of the protection sheet 110 close to the shoe body 100.

Illustratively, the concave bayonet 121 and the convex bayonet 112 are both disposed on a fixing component, such as a bayonet seat or a snap plate, which can be fixed on the corresponding positions of the shoe body 100 and the protection sheet 110 by gluing or sewing, and the corresponding positions of the bayonet seat or the snap plate of the shoe body 100 and the protection sheet 110 are respectively provided with a recess and a protrusion, i.e., the concave bayonet 121 and the convex bayonet 112 are formed. When the protection sheet 110 is folded to be closely attached to the shoe body 100, the convex notch 112 is pressed into the concave notch 121, and the opening and closing portion of the protection sheet 110 is stably connected to the shoe body 100 by the pressing and friction force of the two.

In the embodiment of the present invention, the concave bayonet 121 and the convex bayonet 112 are made of rubber material to increase the friction between the two, so as to ensure that the protection sheet 110 can be stably connected with the shoe body 100. Specifically, the clamping seat or the clamping plate is made of rubber.

Fig. 4 is a schematic circuit diagram of a data acquisition module in the monitoring unit. In one possible embodiment, the data acquisition module is an MPU6050 motion processing component.

Illustratively, the MPU6050 motion processing components integrate a 3-axis MEMS gyroscope and a 3-axis accelerometer for collecting angular and acceleration data of the shoe body 100. The utility model discloses a motion processing subassembly of integrated form has avoided the problem of time difference between combination gyroscope and the accelerometer, has also reduced monitoring unit's size simultaneously, reduces the consumption. The motion processing component MPU6050 communicates with the control module via an I2C bus interface.

Fig. 5 is a schematic circuit diagram of a control module in the monitoring unit. In one possible embodiment, the control module is an nRF51822-QF chip.

Illustratively, the nRF51822-QF chip integrates a Nordic wireless transceiver, a 32-bit ARM Cortex M0 kernel, a 256kB flash and a 16kBRAM, integrates various peripherals such as a timer and the like, adopts an embedded C language for programming, and simultaneously fully supports the Bluetooth 4.0 specification and a special 2.4GHz protocol stack. Since the nRF51822 adopts the ARM core, it does not need to add an additional micro control unit chip for control, and can directly perform read-write operation and timing control on the I2C interface of the MPU6050 through programming, and transmit data through the data transmission module. Meanwhile, the nRF51822 completely supports Bluetooth 4.0, and one chip supports multiple paths of data acquisition control and transmission.

In one possible embodiment, the data transmission module is a bluetooth chip.

In a possible embodiment, further comprising: and the power supply module is electrically connected with the data acquisition module, the control module and the data transmission module.

While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (9)

1. A wearable fall monitoring device, comprising: a smart shoe and a monitoring unit;

the intelligent shoes include: the shoe comprises a shoe body (100), wherein a protective sheet (110) is arranged at the rear part of the shoe body (100), the lower end of the protective sheet (110) is connected to the shoe body (100), the upper end of the protective sheet (110) can be arranged on the shoe body (100) in an opening and closing way, a placing groove (120) is arranged on the side surface of the shoe body (100) corresponding to the opening and closing part of the protective sheet (110), and the placing groove (120) is used for placing the monitoring unit;

the monitoring unit includes: the device comprises a data acquisition module, a control module and a data transmission module, wherein the data acquisition module, the control module and the data transmission module are electrically connected in sequence;

the data acquisition module is used for acquiring state data of the intelligent shoe, the control module is used for transmitting the state data to the data transmission module, and the data transmission module is used for transmitting the state data to processing equipment.

2. A wearable fall monitoring device according to claim 1, wherein the protective sheet (110) is provided with a pull strap (111) at its upper end.

3. Wearable fall monitoring device according to claim 1, wherein the opening and closing parts of the shoe body (100) and the protective sheet (110) are provided with snap-in components at corresponding positions that match each other.

4. A wearable fall monitoring device according to claim 3, wherein the clamping assembly comprises: concave bayonet socket (121) and protruding bayonet socket (112), concave bayonet socket (121) set up on the shoes body (100), protruding bayonet socket (112) set up protection sheet (110) switching part is close to on the side of shoes body (100).

5. A wearable fall monitoring device according to claim 4, wherein the female (121) and male (112) openings are made of rubber.

6. A wearable fall monitoring apparatus according to claim 1, wherein the data acquisition module is an MPU6050 motion processing component.

7. A wearable fall monitoring device according to claim 1, wherein the control module is an nRF51822-QF chip.

8. The wearable fall monitoring device of claim 1, wherein the data transmission module is a bluetooth chip.

9. A wearable fall monitoring apparatus according to claim 1, further comprising: and the power supply module is electrically connected with the data acquisition module, the control module and the data transmission module.

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