4G intelligent watch capable of being used for electrocardiogram detection

Abstract

The utility model relates to the related technical field of watches, and discloses a 4G intelligent watch capable of electrocardio detection, which comprises a watch main body, the watch main body comprises a watch case and a bottom case, the bottom case is provided with a fitting structure, the watch case is provided with a detection structure, and the detection structure is provided with a Bluetooth module. According to the detection structure, the micro motor drives the driven gear to rotate through the main gear, the driven gear drives the first gear to rotate through the first rotating shaft, and the first gear drives the second rotating shaft to rotate through the second gear, so that the electrode stem is driven to rotate, and the displacement and force of the electrode stem can be accurately controlled; the stability of the electrode rod in contact with the skin is ensured, the electrode rod can continuously and stably make contact with the skin, poor contact caused when the watch is worn loosely is avoided, the electrocardio detection accuracy is ensured, the position of the electrode rod is automatically adjusted, the electrode rod is made to adapt to the skin surfaces of different users, and the adaptability and comfort of equipment are enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of watches, and particularly relates to a 4G smart watch capable of electrocardiogram detection. Background Technique

[0002] A watch, also known as a wristwatch, is an instrument worn on the wrist for timing / displaying time. By integrating electrode sensors in the watch band or watch dial, users can detect and record electrocardiogram data in real time. This watch is usually equipped with high-precision sensors and algorithms, which can capture the electrical activity of the heart and generate an electrocardiogram.

[0003] In the prior art, when the watch is worn, the electrode rod may not always maintain stable contact with the skin, which may lead to a decrease in the accuracy of electrocardiogram detection data. Different users have different wrist shapes and skin conditions, which affect the detection effect. Content of the Utility Model

[0004] The purpose of the utility model is to provide a 4G smart watch capable of electrocardiogram detection to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A 4G smart watch capable of electrocardiogram detection, including a watch body, the watch body includes a watch case and a bottom case, the bottom case is provided with a fitting structure, the watch case is provided with a detection structure, the detection structure includes a fixed box, the fixed box is fixedly installed with a first gear through a first rotating shaft, the fixed box is fixedly installed with a main gear through a micro motor, the main gear is meshed and installed with a driven gear, the watch case is rotatably installed with a second rotating shaft through a fixed seat, the second rotating shaft is meshed with the first gear through a second gear, and an electrode rod is fixedly installed on the second rotating shaft.

[0006] As a preferred scheme, the watch body includes a display screen, the display screen is detachably installed on the top surface of the watch case, watch band holes are fixedly installed on both sides of the watch case, the bottom case is detachably installed on the side of the watch case away from the display screen, a heart rate sensor is fixedly installed at the middle position of the bottom case, and the heart rate sensor is electrically connected to the electrode rod.

[0007] As a preferred scheme, a magnetic charging port is arranged on the bottom case and on one side of the heart rate sensor.

[0008] As a preferred scheme, an SOS key and a power on / off key are respectively arranged on the side wall of the watch case, and the SOS key and the power on / off key are on the same side.

[0009] As a preferred solution, the fitting structure includes a base layer, a support layer, an adhesive layer and an isolation layer. The isolation layer is fixedly installed on the surface of the bottom case. An adhesive layer is bonded to the top surface of the isolation layer. The support layer is fixedly connected to the top surface of the adhesive layer. The base layer is fixedly connected to the top end of the support layer.

[0010] As a preferred solution, the fixed box is fixedly installed on the side wall of one end of the watch case away from the SOS button and the power on / off button. The first rotating shaft is rotatably installed through the fixed box. The micro motor is fixedly installed in the fixed box. The main gear is fixedly installed on the output shaft of the micro motor. The driven gear is fixedly installed on the first rotating shaft. The driven gear meshes with the main gear. The first gear is fixedly installed at both ends of the first rotating shaft. The fixed seat is fixedly installed at both ends of the watch case. The second rotating shaft is rotatably installed on the fixed seat. The second gear is fixedly installed at one end of the second rotating shaft. The second gear meshes with the first gear.

[0011] The technical effects and advantages of the present utility model are as follows:

[0012] 1. By setting the detection structure, the micro motor drives the driven gear to rotate through the main gear. The driven gear drives the first gear to rotate through the first rotating shaft. The first gear drives the second rotating shaft to rotate through the second gear, thereby driving the electrode rod to rotate. The displacement and force of the electrode rod can be accurately controlled to ensure the stability when the electrode rod contacts the skin. The electrode rod can continuously and stably contact the skin, avoiding poor contact caused by loose wearing of the watch, ensuring the accuracy of electrocardiogram detection, and automatically adjusting the position of the electrode rod to adapt to the skin surface of different users, enhancing the adaptability and comfort of the device;

[0013] 2. Through the fitting structure provided, the base layer, the support layer, the adhesive layer and the isolation layer provide stronger support and pressure control. The watch body will not shift on the skin due to movement or external pressure. It is soft and has good elasticity, can adapt to the shape and movement of the skin, reduce the sense of compression and discomfort, and adapt to different skin types and usage scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 is another three-dimensional structural schematic diagram of the present utility model from a different perspective;

[0016] Figure 3 is a schematic diagram of the fitting structure of the present utility model;

[0017] Figure 4 is a schematic diagram of the detection structure of the present utility model;

[0018] Figure 5 isFigure 4 Partial enlarged schematic diagram of part A

[0019] In the figure: 1. Watch body; 11. Watch case; 12. Display screen; 13. Watch band hole; 14. Bottom case; 15. SOS button; 16. Power on / off button; 17. Heart rate sensor; 18. Magnetic charging port; 2. Detection structure; 201. Fixed box; 202. First rotating shaft; 203. Micro motor; 204. Main gear; 205. Driven gear; 206. Fixed seat; 207. Second rotating shaft; 208. Electrode rod; 209. First gear; 210. Second gear; 3. Fitting structure; 31. Base layer; 32. Support layer; 33. Adhesive layer; 34. Isolation layer. Specific embodiments

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention. Embodiment 1

[0021] Please refer to the attached Figure 1 -attached Figure 3 , a 4G smart watch for electrocardiogram detection, including a watch body 1. The watch body 1 includes a watch case 11 and a display screen 12. The display screen 12 is detachably installed on the top surface of the watch case 11. Watch band holes 13 are fixedly installed on both sides of the watch case 11. A bottom case 14 is detachably installed on the side of the watch case 11 away from the display screen 12. A heart rate sensor 17 is fixedly installed at the middle position of the bottom case 14. A magnetic charging port 18 is provided on the bottom case 14 and on one side of the heart rate sensor 17. An SOS button 15 and a power on / off button 16 are respectively provided on the side wall of the watch case 11. The SOS button 15 and the power on / off button 16 are on the same side. A fitting structure 3 is provided around the heart rate sensor 17 on the bottom case 14. The fitting structure 3 includes a base layer 31, a support layer 32, an adhesive layer 33 and an isolation layer 34. The isolation layer 34 is fixedly installed on the surface of the bottom case 14. The isolation layer 34 is made of polyurethane film. An adhesive layer 33 is bonded to the top surface of the isolation layer 34. The adhesive layer 33 is a medical-grade double-sided adhesive. A support layer 32 is fixedly connected to the top surface of the adhesive layer 33. The support layer 32 is silicone foam. The base layer 31 is fixedly connected to the top end of the support layer 32. The base layer 31 is silicone.

[0022] Specifically, the fitting structure 3 includes a base layer 31, a support layer 32, an adhesive layer 33, and an isolation layer 34. This structure provides strong support and precise pressure control for the watch body 1, ensuring that the watch body 1 does not shift on the skin even when encountering movement or external pressure. It is soft and has good elasticity, can perfectly adapt to the shape and movement of the skin, greatly reducing the sense of compression and discomfort, and can adapt to different skin types and various usage scenarios, enhancing the wearing experience. Embodiment 2

[0023] Please refer to the appendix Figure 1 、 Figure 4 and Figure 5 ., a detection structure 2 is provided on the watch case 11. The detection structure 2 includes a fixed box 201, which is fixedly installed on the side wall of one end of the watch case 11 away from the SOS button 15 and the power on / off button 16. A first rotating shaft 202 is rotatably installed through the fixed box 201. A micro motor 203 is fixedly installed in the fixed box 201. The output shaft of the micro motor 203 is fixedly installed with a main gear 204. A driven gear 205 is fixedly installed on the first rotating shaft 202. The driven gear 205 meshes with the main gear 204. First gears 209 are respectively fixedly installed at both ends of the first rotating shaft 202. Fixed seats 206 are respectively fixedly installed at both ends of the watch case 11. A second rotating shaft 207 is rotatably installed on the fixed seat 206. A second gear 210 is fixedly installed at one end of the second rotating shaft 207. The second gear 210 meshes with the first gear 209. An electrode rod 208 is fixedly installed on the second rotating shaft 207. The heart rate sensor 17 is electrically connected to the electrode rod 208.

[0024] Specifically, in the detection structure 2, the micro motor 203 drives the main gear 204 to drive the driven gear 205 to rotate. The driven gear 205 rotates the first gear 209 through the first rotating shaft 202, and then drives the second rotating shaft 207 to rotate through the second gear 210, thereby controlling the rotation of the electrode rod 208. This can accurately regulate the displacement and force of the electrode rod 208, ensure stable contact with the skin, prevent the watch body 1 from loosening and causing poor contact, ensure accurate electrocardiogram detection, and can also automatically adjust the position to adapt to different users' skins, enhancing the adaptability and comfort of the device.

[0025] Working principle of the present utility model: The present utility model is a 4G smart watch for electrocardiogram detection. The watch band is installed on the watch case 11 through the watch band holes 13, and then the watch case 11 is worn on the wrist. When the watch case 11 contacts the wrist, the fitting structure 3 contacts the skin, providing stronger support and pressure control to ensure that the watch case 11 does not shift on the skin due to movement or external pressure. The watch body 1 is charged by using a DC 5V 1A charger through the magnetic charging port 18. The heart rate of the human body is detected by the heart rate sensor 17. The micro motor 203 is started, and the output shaft of the micro motor 203 drives the main gear 204 to rotate. Due to the meshing relationship between the main gear 204 and the driven gear 205, the main gear 204 drives the driven gear 205 to rotate. The driven gear 205 drives the first rotating shaft 202 to rotate, the first rotating shaft 202 drives the first gear 209 to rotate, the first gear 209 drives the second gear 210 to rotate, the second gear 210 drives the second rotating shaft 207 to rotate, and the second rotating shaft 207 drives the electrode rod 208 to rotate. The wrist is clamped by the electrode rod 208. During the movement of a person, the electrode rod 208 is separated from the skin.

[0026] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A 4G smart watch capable of electrocardiogram detection, comprising a watch body (1), characterized in that: The watch body (1) comprises a watch case (11) and a bottom case (14), the bottom case (14) being provided with a fitting structure (3), the watch case (11) being provided with a detection structure (2), the detection structure (2) comprising a fixing box (201), the fixing box (201) being fixedly mounted with a first gear (209) via a first rotating shaft (202), a main gear (204) being fixedly mounted in the fixing box (201) via a micro motor (203), the main gear (204) being meshed with a slave gear (205), the watch case (11) being rotatably mounted with a second rotating shaft (207) via a fixing seat (206), the second rotating shaft (207) being meshed with the first gear (209) via a second gear (210), and an electrode rod (208) being fixedly mounted on the second rotating shaft (207).

2. The 4G smart watch capable of ECG detection according to claim 1, characterized in that: The watch body (1) comprises a display screen (12), the display screen (12) being detachably mounted on the top surface of a watch case (11), strap holes (13) being fixedly mounted on both sides of the watch case (11), a bottom case (14) being detachably mounted on a side of the watch case (11) away from the display screen (12), a heart rate sensor (17) being fixedly mounted in the middle of the bottom case (14), and the heart rate sensor (17) being electrically connected to an electrode rod (208).

3. The 4G smart watch capable of ECG detection according to claim 2, characterized in that: A magnetic charging port (18) is provided on the bottom shell (14) and on one side of the heart rate sensor (17).

4. The 4G smart watch capable of ECG detection according to claim 2, characterized in that: An SOS key (15) and an on / off key (16) are respectively arranged on the side walls of the watch case (11), and the SOS key (15) and the on / off key (16) are on the same side.

5. The 4G smart watch capable of ECG detection according to claim 1, characterized in that: The laminating structure (3) comprises a base layer (31), a support layer (32), an adhesive layer (33) and an isolation layer (34); the isolation layer (34) is fixedly mounted on the surface of the bottom shell (14); a layer of adhesive layer (33) is bonded to the top surface of the isolation layer (34); the support layer (32) is fixedly connected to the top surface of the adhesive layer (33); and the base layer (31) is fixedly connected to the top of the support layer (32).

6. The 4G smart watch capable of ECG detection according to claim 1, characterized in that: The fixing box (201) is fixedly mounted on a side wall of the watch case (11) at one end away from the SOS button (15) and the power button (16); the first rotating shaft (202) passes through the rotatably mounted fixing box (201); the micro motor (203) is fixedly mounted in the fixing box (201); the main gear (204) is fixedly mounted on the output shaft of the micro motor (203); the slave gear (205) is fixedly mounted on the first rotating shaft (202); the slave gear (205) and the main gear (204) are meshed with each other; the first gear (209) is fixedly mounted on both ends of the first rotating shaft (202); the fixing seat (206) is fixedly mounted on both ends of the watch case (11); the second rotating shaft (207) is rotatably mounted on the fixing seat (206); the second gear (210) is fixedly mounted on one end of the second rotating shaft (207); the second gear (210) and the first gear (209) are meshed with each other.

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