Intelligent watch for monitoring emotional pressure

Abstract

The utility model provides a smart watch for monitoring emotional pressure, which comprises a watchcase, a bottom case is movably clamped to the bottom of the watchcase and is movably mounted through a bolt, a support frame is movably clamped to the inner side wall of the watchcase, a protective frame is movably clamped to the upper surface of the support frame, and a circuit board is movably clamped to the inner side wall of the support frame. The air bag watchband comprises an air bag watchband, a micro air pump, a precision sensor and a circuit board, an antenna is welded to the upper surface of the circuit board, a processing chip is welded to the position, located on one side of the antenna, of the upper surface of the circuit board, and a radio frequency chip is arranged on the circuit board. According to the heart rate detection device and the heart rate detection method, the problems that in the prior art, PPG signals are mostly adopted for extracting heart rate variation values during use, but light signal refraction is extremely prone to deviation, and part of light signals are wasted on diffuse refraction, so that the detection accuracy is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of smart watches, and in particular to a smart watch for monitoring emotional stress. Background Art

[0002] Smart watches are watches that have information processing capabilities and meet the basic technical requirements of watches. In addition to indicating time, smart watches should also have one or more functions such as reminders, navigation, calibration, monitoring, and interaction; display methods include pointers, numbers, images, etc.

[0003] The existing technology mostly uses PPG signals to extract heart rate variability values, but the refraction of the optical signal is very prone to deviation, and part of the optical signal is wasted in diffuse refraction, thereby affecting the accuracy of detection.

[0004] Therefore, a smart watch for monitoring emotional stress is provided to solve the above problems. Summary of the invention

[0005] The purpose of the utility model is to address the problem that the prior art mostly uses PPG signals to extract heart rate variability values, but the refraction of optical signals is very prone to deviation, and part of the optical signals is wasted in diffuse refraction, thereby affecting the accuracy of detection.

[0006] In order to achieve the above-mentioned invention object, the utility model provides the following technical solutions:

[0007] A smart watch for monitoring emotional stress includes a watch case, wherein the bottom of the watch case is movably connected to a bottom shell and is movably installed by bolts, the inner wall of the watch case is movably connected to a support frame, the upper surface of the support frame is movably connected to a protective frame, the inner wall of the support frame is movably connected to a circuit board, the upper surface of the circuit board is welded with an antenna, the upper surface of the circuit board is welded with a processing chip on one side of the antenna, and a radio frequency chip is provided on the circuit board.

[0008] As a preferred technical solution of the present application, a through hole is opened on the upper surface of the bottom shell, and a micro air pump is movably connected to the through hole, and a precision sensor is embedded in the middle of the air pump.

[0009] As a preferred technical solution of the present application, both sides of the watch case are fixedly connected with limiting members, a connecting rod is movably connected to the limiting member, and the limiting member is movably connected to the airbag strap through the connecting rod.

[0010] As a preferred technical solution of the present application, one end of one of the airbag straps is fixedly connected with a buckle and penetrated by a rubber ring, and a snap-on hole is opened on the surface of the other airbag strap.

[0011] As a preferred technical solution of the present application, a display screen is movably connected to one side of the watch case, the display screen is electrically connected to the circuit board, and a button is movably connected to one side of the watch case.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the scheme of this application:

[0014] By setting up the airbag strap, micro air pump, precision sensor and processing chip, the user can inflate the airbag strap through the micro air pump, and then apply air pressure to the user's wrist to detect the heart rate and detect the emotional changes at this time. This solves the problem that most of the existing technologies use PPG signals to extract heart rate variability values, but the refraction of its optical signal is very prone to deviation, and part of the optical signal is wasted in diffuse refraction, thereby affecting the accuracy of detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 One of the overall structural schematic diagrams of a smart watch for monitoring emotional stress provided by the present application;

[0016] Figure 2 The second schematic diagram of the overall structure of a smart watch for monitoring emotional stress provided by the present application;

[0017] Figure 3 A schematic diagram of the disassembled structure of a smart watch case for monitoring emotional stress provided in this application.

[0018] Indicated in the figure:

[0019] 1. Watch case; 2. Bottom case; 3. Support frame; 4. Protective frame; 5. Circuit board; 6. Antenna; 7. Processing chip; 8. Radio frequency chip; 9. Micro air pump; 10. Precision sensor; 11. Limiting part; 12. Airbag strap; 13. Buckle; 14. Rubber ring; 15. Snap-on hole; 16. Display screen; 17. Button. DETAILED DESCRIPTION

[0020] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0021] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0024] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invention product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0025] See also Figure 1-Figure 3 The present application provides a smart watch for monitoring emotional stress, including a watch case 1, a bottom case 2 is movably connected to the bottom of the watch case 1 and is movably installed by bolts, a support frame 3 is movably connected to the inner wall of the watch case 2, a protective frame 4 is movably connected to the upper surface of the support frame 3, a circuit board 5 is movably connected to the inner wall of the support frame 3, an antenna 6 is welded on the upper surface of the circuit board 5, a processing chip 7 is welded on the upper surface of the circuit board 5 on one side of the antenna 6, and a radio frequency chip 8 is provided on the circuit board 5.

[0026] A through hole is provided on the upper surface of the bottom shell 2, and a micro air pump 9 is movably connected to the through hole, and a precision sensor 10 is embedded in the middle of the air pump 9. Limiting members 11 are fixedly connected to both sides of the watch case 1, and a connecting rod is movably connected to the limiting member 11. The limiting member 11 is movably connected to an air bag strap 12 through the connecting rod. A buckle 13 is fixedly connected to one end of one of the air bag straps 12, and a rubber ring 14 is penetrated and sleeved, and a connecting hole 15 is provided on the surface of the other air bag strap 12. A display screen 16 is movably connected to one side of the watch case 1, and the display screen 16 is electrically connected to the circuit board 5. A button member 17 is movably connected to one side of the watch case 1.

[0027] Specifically, when the smart watch for monitoring emotional stress is used:

[0028] The user wears the watch and connects the two airbag straps 12 through the buckle 13, and then the excess airbag strap 12 is stored and restricted by the rubber ring 14. Then the staff starts the micro air pump 9 to inflate the airbag strap 12, and then squeezes the user's wrist, and then detects it through the precision sensor 10 to generate pulse pressure detection, and then detects the fluctuation of emotions to obtain the result of pressure fluctuation.

[0029] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A smart watch for monitoring emotional stress, comprising a watch case (1), characterized in that: The bottom of the watch case (1) is movably connected to a bottom case (2) and is movably mounted by bolts; the inner wall of the watch case (1) is movably connected to a support frame (3); the upper surface of the support frame (3) is movably connected to a protective frame (4); the inner wall of the support frame (3) is movably connected to a circuit board (5); an antenna (6) is welded to the upper surface of the circuit board (5); a processing chip (7) is welded to the upper surface of the circuit board (5) on one side of the antenna (6); and a radio frequency chip (8) is provided on the circuit board (5).

2. A smart watch for monitoring emotional stress according to claim 1, characterized in that: A through hole is provided on the upper surface of the bottom shell (2), and a micro air pump (9) is movably connected to the through hole. A precision sensor (10) is embedded in the middle of the micro air pump (9).

3. A smart watch for monitoring emotional stress according to claim 1, characterized in that: Both sides of the watch case (1) are fixedly connected with a limiting piece (11), a connecting rod is movably connected to the limiting piece (11), and the limiting piece (11) is movably connected to an airbag watchband (12) via the connecting rod.

4. A smart watch for monitoring emotional stress according to claim 3, characterized in that: One end of one of the airbag straps (12) is fixedly connected to a buckle (13) and is penetrated by a rubber ring (14), and a snap-on hole (15) is provided on the surface of the other airbag strap (12).

5. The smart watch for monitoring emotional stress according to claim 1, characterized in that: A display screen (16) is movably connected to one side of the watch case (1), the display screen (16) is electrically connected to the circuit board (5), and a button component (17) is movably connected to one side of the watch case (1).

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