Intelligent bracelet for health monitoring of old people

Abstract

The utility model relates to the technical field of health monitoring bracelets, and discloses an intelligent bracelet for health monitoring of old people, which comprises a fixed shell, a monitoring main body is fixedly connected in the fixed shell, fixed cylinders are fixedly connected to two sides of the fixed shell, rotating columns are fixedly connected in the fixed cylinders, and the rotating columns are fixedly connected with the monitoring main body. By arranging the monitoring main body, the monitoring device is beneficial to monitoring the physical condition of the old, detecting the heart rate, blood oxygen and body temperature of the old at any time, calculating the walking step number of the old and judging whether the old falls down or not; according to the invention, the alarm information is sent through the buzzer after the abnormity is found, and the abnormal information can be sent to family members through wifi, so that the family members and surrounding people can be prompted in time when the abnormity occurs, and through the arrangement of the fixing pin, the fixing cylinder and the rotating column, the wearing is facilitated, and the device can be conveniently fixed on wrists with different thicknesses.

Description

Technical Field

[0001] The utility model relates to the technical field of health monitoring bracelets, and more specifically to an intelligent bracelet for health monitoring of the elderly. Background Art

[0002] With the information age, middle-aged and elderly people generally cannot understand and use electronic products such as computers and mobile phones. Their children go out to work or live in different places from the elderly at home. They are unable to understand and grasp the physical condition of the elderly at home in real time, nor can they solve sudden unexpected situations of the elderly in time. Health monitoring smart bracelets can be used to monitor the physical condition of the elderly.

[0003] The shortcomings of the existing technology: the existing health monitoring smart bracelets are generally worn in a hole-shaped strap style. Due to the inflexibility of the hands and feet of the elderly and the serious deterioration of their eyesight, they cannot insert the buckle into the hole well when wearing it, making it difficult for the elderly to wear it quickly, and the monitoring data is relatively single, and the physical condition of the elderly cannot be timely monitored. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a smart bracelet for monitoring the health of the elderly to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a smart bracelet for monitoring the health of the elderly, comprising a fixed shell, a monitoring body fixedly connected to the interior of the fixed shell, fixed cylinders fixedly connected to both sides of the fixed shell, a rotating column fixedly connected to the interior of the fixed cylinder, a fixing pin fixedly connected to the top of the fixed cylinder, a bracelet fixedly connected to the outer side of the rotating column, the monitoring body comprising an OLED display, and a heart rate sensor, a blood oxygen saturation sensor, a body temperature sensor, a walking step detection module, a fall detection module and a WiFi module are arranged inside the monitoring body.

[0006] Preferably, an MCU processor is provided inside the monitoring body, and the data monitored by the heart rate sensor, blood oxygen saturation sensor, body temperature sensor, walking step detection module and fall detection module will be transmitted to the MCU processor for processing.

[0007] Preferably, the rotating column comprises a column body, and a return spring is fixedly connected to the outer side of the column body.

[0008] Preferably, the fixing pin comprises a pull block, the bottom of the pull block is fixedly connected with a plug column, the outer side of the plug column is movably connected with a fixed disk, the bottom of the fixed disk is fixedly connected with a connecting column, the outer side of the plug column is fixedly connected with a top block, and a tightening spring is fixedly connected between the top block and the fixed disk.

[0009] Preferably, the fixed cylinder includes a closing plate, a through groove is provided inside the closing plate, a cylinder body is fixedly connected to one side of the closing plate, a movable groove is provided inside the cylinder body, a rotating cylinder is movably connected inside the cylinder body, a socket is provided inside the rotating cylinder, and a limiting groove is provided on the outside of the rotating cylinder.

[0010] Preferably, the bracelet comprises a ring body, and an anti-slip pad is fixedly connected to the inner side of the ring body.

[0011] Technical effects and advantages of the utility model:

[0012] 1. The utility model is provided with a monitoring body, which is conducive to monitoring the physical condition of the elderly, detecting the heart rate, blood oxygen and body temperature of the elderly at any time, calculating the number of steps of the elderly, judging whether they fall, and sending an alarm message through a buzzer when an abnormality is found. The abnormal information can be sent to family members through wifi to ensure that family members and people around can be reminded in time when an abnormality occurs.

[0013] 2. The utility model is provided with a fixing pin, a fixing cylinder and a rotating column, which is convenient for wearing. Through the action of the return spring, the bracelet can be firmly attached to the wrist, which is convenient to wear. The rotating cylinder can be rotated by pulling open the fixing pin, and the tightness of the return spring can be adjusted, so that it is convenient to fix it on wrists of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the overall structure of the rotating column of the utility model.

[0016] Figure 3 It is a schematic diagram of the overall structure of the fixing pin of the utility model.

[0017] Figure 4 It is a schematic diagram of the cross-sectional structure of the fixing cylinder of the utility model.

[0018] The accompanying drawings are marked as follows: 1. fixed shell; 2. monitoring body; 3. rotating column; 301. column; 302. return spring; 4. fixing pin; 401. pull block; 402. plug column; 403. fixed disk; 404. tightening spring; 405. connecting column; 406. top block; 5. fixing cylinder; 501. closing plate; 502. through groove; 503. cylinder; 504. movable groove; 505. rotating cylinder; 506. socket; 507. limiting groove; 6. wristband; 601. ring body; 602. anti-slip pad. DETAILED DESCRIPTION

[0019] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The smart bracelet for health monitoring of the elderly involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0020] The utility model provides a smart bracelet for monitoring the health of the elderly, comprising a fixed shell 1, a monitoring body 2 is fixedly connected inside the fixed shell 1, fixed cylinders 5 are fixedly connected on both sides of the fixed shell 1, a rotating column 3 is fixedly connected inside the fixed cylinder 5, a fixing pin 4 is fixedly connected on the top of the fixed cylinder 5, a bracelet 6 is fixedly connected on the outside of the rotating column 3, the monitoring body 2 comprises an OLED display, a heart rate sensor, a blood oxygen saturation sensor, a body temperature sensor, a walking step detection module, a fall detection module and a WiFi module are arranged inside the monitoring body 2, the heart rate sensor is used to detect the heart rate, the blood oxygen saturation sensor is used to detect the blood oxygen saturation, the body temperature sensor is used to detect the body temperature, the walking step detection module is used to detect the number of steps, the fall detection module is used to detect whether a fall occurs, the WiFi module is used to transmit data to a user end, and the OLED display is used to display various data.

[0021] Furthermore, an MCU processor is provided inside the monitoring body 2. The data monitored by the heart rate sensor, blood oxygen saturation sensor, body temperature sensor, walking step detection module and fall detection module will be transmitted to the MCU processor for processing, and the processed data will be displayed on the OLED display. A buzzer is provided inside the monitoring body 2. When the data is abnormal, the buzzer will sound an alarm to remind people around to provide help, and the abnormal data will be transmitted to the user's family through the WiFi module to ensure that timely rescue can be provided when the elderly have abnormalities.

[0022] Furthermore, the rotating column 3 includes a column 301, and a return spring 302 is fixedly connected to the outer side of the column 301. One end of the return spring 302 is fixed to the column 301, and the other end is fixed to the rotating cylinder 505. The column 301 can rotate inside the fixed cylinder 5 to ensure that it can be inserted into the wrist of the user, and under the action of the return spring 302, the bracelet 6 can be firmly attached to the wrist, so that it is fixed and is more convenient to wear.

[0023] Furthermore, the fixing pin 4 includes a pulling block 401, the bottom of which is fixedly connected with a plug post 402, the outer side of which is movably connected with a fixing disk 403, the bottom of the fixing disk 403 is fixedly connected with a connecting post 405, the outer side of the plug post 402 is fixedly connected with a top block 406, a tensioning spring 404 is fixedly connected between the top block 406 and the fixing disk 403, and the connecting post 405 is fixed on the fixing cylinder 5, and the pulling block 401 is pulled to allow the plug post 402 to leave the socket 506, thereby allowing the rotating cylinder 505 to rotate inside the cylinder body 503, and the rotation allows the tightness of the return spring 302 to be adjusted, so that it can be fixed on wrists of different thicknesses, and after loosening the pulling block 401, the plug post 402 can be inserted into the socket 506 of the rotating cylinder 505 again under the action of the tensioning spring 404, so that it is fixed.

[0024] Furthermore, the fixed cylinder 5 includes a closing plate 501, a through groove 502 is provided inside the closing plate 501, a cylinder body 503 is fixedly connected to one side of the closing plate 501, a movable groove 504 is provided inside the cylinder body 503, a rotating cylinder 505 is movably connected inside the cylinder body 503, a socket 506 is provided inside the rotating cylinder 505, and a limiting groove 507 is provided on the outer side of the rotating cylinder 505, the through groove 502 is used for the passage of the rotating column 3, the movable groove 504 is used for the passage of the plug column 402, the socket 506 is used for the insertion of the plug column 402, and the limiting groove 507 is used to prevent the rotating cylinder 505 from detaching from the cylinder body 503, the cylinder body 503 is fixed on the fixed shell 1, and the rotating cylinder 505 can rotate inside the cylinder body 503.

[0025] Furthermore, the bracelet 6 includes a ring body 601, and an anti-skid pad 602 is fixedly connected to the inner side of the ring body 601, and the anti-skid pad 602 is used for anti-skid.

[0026] The working principle of the utility model is as follows: when in use, the bracelet 6 is pulled to both sides so that it can be put on the wrist of the user, and under the action of the return spring 302, the bracelet 6 can be firmly attached to the wrist, so that it is fixed and is more convenient to wear. By pulling the pull block 401, the plug post 402 can leave the socket 506, and then the rotating drum 505 can be rotated inside the cylinder 503. By rotating, the tightness of the return spring 302 can be adjusted, so that it can be fixed on wrists of different thicknesses. After loosening the pull block 401, the plug post 402 can be inserted into the socket 506 of the rotating drum 505 again under the action of the tightening spring 404, so that it is fixed, and the heart rate The sensor is used to detect heart rate, the blood oxygen saturation sensor is used to detect blood oxygen saturation, the body temperature sensor is used to detect body temperature, the walking step detection module is used to detect the number of steps, and the fall detection module is used to detect whether a fall has occurred. The detected data will be transmitted to the MCU processor, and the MCU processor will process the data and display the data on the OLED display. The monitoring data is relatively comprehensive, which can ensure that the physical condition of the elderly can be fully understood. A buzzer is provided inside the monitoring body 2. When the data is abnormal, the buzzer will sound an alarm to remind people around to provide help, and the abnormal data will be transmitted to the user's family through the WiFi module to ensure that the elderly can be rescued in time when abnormalities occur.

[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0028] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A smart bracelet for monitoring health of the elderly, comprising a fixed shell (1), characterized in that: The fixed shell (1) is fixedly connected to a monitoring body (2) inside, the fixed shell (1) is fixedly connected to a fixed cylinder (5) on both sides, the fixed cylinder (5) is fixedly connected to a rotating column (3) inside, the top of the fixed cylinder (5) is fixedly connected to a fixing pin (4), the outer side of the rotating column (3) is fixedly connected to a bracelet (6), the monitoring body (2) comprises an OLED display, and the monitoring body (2) is provided with a heart rate sensor, a blood oxygen saturation sensor, a body temperature sensor, a walking step detection module, a fall detection module and a WiFi module inside.

2. The smart bracelet for monitoring health of the elderly according to claim 1, characterized in that: The monitoring body (2) is internally provided with an MCU processor, and the data monitored by the heart rate sensor, blood oxygen saturation sensor, body temperature sensor, walking step detection module and fall detection module are transmitted to the MCU processor for processing.

3. The smart bracelet for health monitoring of the elderly according to claim 1, characterized in that: The rotating column (3) comprises a column (301), and a return spring (302) is fixedly connected to the outer side of the column (301).

4. The smart bracelet for monitoring health of the elderly according to claim 1, characterized in that: The fixing pin (4) comprises a pulling block (401), the bottom of the pulling block (401) is fixedly connected to a plug post (402), the outer side of the plug post (402) is movably connected to a fixing disk (403), the bottom of the fixing disk (403) is fixedly connected to a connecting column (405), the outer side of the plug post (402) is fixedly connected to a top block (406), and a tightening spring (404) is fixedly connected between the top block (406) and the fixing disk (403).

5. The smart bracelet for monitoring health of the elderly according to claim 1, characterized in that: The fixed cylinder (5) comprises a closing plate (501), a through groove (502) is provided inside the closing plate (501), a cylinder body (503) is fixedly connected to one side of the closing plate (501), a movable groove (504) is provided inside the cylinder body (503), a rotating cylinder (505) is movably connected inside the cylinder body (503), a socket (506) is provided inside the rotating cylinder (505), and a limiting groove (507) is provided on the outer side of the rotating cylinder (505).

6. The smart bracelet for monitoring health of the elderly according to claim 1, characterized in that: The bracelet (6) comprises a ring body (601), and an anti-slip pad (602) is fixedly connected to the inner side of the ring body (601).

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