Intelligent watch for exercise management

By incorporating a dual-layer waterproof structure, including a rubber plug and a sealing plate, the problem of insufficient waterproof performance of the charging port is solved, achieving better waterproofing, protecting internal components, and extending the watch's lifespan.

CN223664927UActive Publication Date: 2025-12-12FUZHOU OUHANI NETWORK TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520110338.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-17
Publication Date
2025-12-12
Estimated Expiration
2035-01-17

AI Technical Summary

Technical Problem

The charging ports of existing sports management smartwatches are not waterproof enough, which allows water to seep into the dial, damaging internal electronic components and affecting the watch's functionality and lifespan.

Method used

It adopts a double-layer waterproof structure, including a rubber plug and a sealing plate. The rubber plug is engaged in the charging slot to achieve the first layer of waterproofing, and the sealing plate is slidably connected to the inner wall of the charging slot to achieve the second layer of waterproofing. Combined with the opening structure, it is easy to open and seal during charging.

Benefits of technology

It effectively prevents water penetration, improves the watch's water resistance, ensures the safety of internal electrical components, extends the watch's lifespan, and enhances the user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an intelligent watch for exercise management. The intelligent watch comprises an intelligent watch dial, a first-layer waterproof structure and a second-layer waterproof structure, wherein the first-layer waterproof structure and the second-layer waterproof structure are installed in a charging groove in one side of the intelligent watch dial. According to the utility model, through the arrangement of the first-layer waterproof structure and the second-layer waterproof structure, when charging is not carried out, the rubber plug of the first-layer waterproof structure is directly clamped in the charging groove, so that the first-layer waterproof effect is realized, and the sealing plate of the second-layer waterproof structure is tightly attached to the surface of the charging port, so that the second-layer waterproof effect is realized; water is effectively prevented from permeating into the charging port, the waterproof performance of the intelligent watch is greatly improved, the safety of internal electric components is ensured, the service life of the watch is prolonged, and the user experience is improved.
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Description

Technical Field

[0001] This utility model relates to the field of smartwatch technology, and in particular to a smartwatch for sports management. Background Technology

[0002] A fitness tracking smartwatch is a wearable device that integrates multiple sensors and software functions. It monitors and records users' activity data, such as steps, heart rate, calorie consumption, and sleep quality. By syncing with a mobile app, it provides users with personalized exercise suggestions, training plans, and health analyses. These smartwatches typically feature GPS positioning, waterproof design, and long battery life, making them suitable for various outdoor sports and daily health management, helping users better understand their physical condition and set reasonable exercise goals.

[0003] A common technical issue in current sports management smartwatch designs is the inadequate waterproofing of the charging port on the side of the watch. When the watch is not charging, water can easily seep into the watch face due to insufficient waterproofing. This water seepage can damage the electronic components inside the smartwatch, affecting its normal function and lifespan, causing inconvenience and potential repair costs for users.

[0004] Therefore, improving the waterproof performance of smartwatch charging ports and ensuring the safety of internal electrical components has become an important direction for improvement in the design of sports management smartwatches. Utility Model Content

[0005] One objective of this invention is to provide a smartwatch for sports management. This invention addresses the problem mentioned in the background that when the watch is not charging, the charging port is not waterproof enough, causing water to easily seep into the watch face, damaging the electronic components inside the smartwatch and affecting its normal function and lifespan.

[0006] A smartwatch for sports management according to an embodiment of the present invention includes a smartwatch face and a first-layer waterproof structure and a second-layer waterproof structure installed inside a charging slot on one side of the smartwatch face to achieve a double-layer waterproof effect for the smartwatch. A charging port is installed on the inner side of the charging slot. The first-layer waterproof structure includes a rubber plug that is snapped into the inside of the charging slot. The second-layer waterproof structure includes a sealing plate that is slidably connected to the inner wall surface of the charging slot. An opening structure is provided at the top inside the charging slot to allow the second-layer waterproof structure to be opened. The opening structure includes a slanted groove and a sliding rod. The slanted groove is formed on the surface of the sealing plate, and the sliding rod is slidably connected inside the slanted groove.

[0007] Preferably, a connecting strap is fixedly connected to one side of the rubber plug, and the connecting strap is rotatably connected to the upper outer side of the charging slot via a rotating rod.

[0008] Preferably, a groove is provided on the rear surface of the smartwatch dial, a handle is slidably connected inside the groove, and a spring structure is provided between one side of the handle and the inner wall of the groove.

[0009] Preferably, a connecting rod is fixedly connected to the lower end of the handle, and the handle is fixedly connected to one end of the slide rod through the connecting rod.

[0010] Preferably, a limiting groove is formed on the inner wall of the charging slot, a limiting rod is fixedly connected inside the limiting groove, and a limiting block is slidably connected to the surface of the limiting rod.

[0011] Preferably, the limiting block is fixedly connected to the side surface of the sealing plate, and the sealing plate is slidably connected to the surface of the limiting groove through the limiting block.

[0012] Preferably, both sides of the smartwatch dial are fixedly connected to a strap connection structure for connecting the straps at both ends.

[0013] Preferably, the smartwatch dial is equipped with a sensor array for real-time monitoring of the user's steps, heart rate, calorie consumption, and sleep quality.

[0014] The beneficial effects of this utility model are:

[0015] This invention features a double-layer waterproof structure. When not charging, the rubber plug of the first-layer waterproof structure is directly inserted into the charging slot to achieve a first-layer waterproof effect. The sealing plate of the second-layer waterproof structure is tightly attached to the surface of the charging port to achieve a second-layer waterproof effect. Through the double-layer waterproof structure, water seepage into the charging port is effectively prevented, greatly improving the waterproof performance of the smartwatch, ensuring the safety of the internal electrical components, thereby extending the lifespan of the watch and improving the user experience.

[0016] This invention utilizes an opening structure. When charging is required, the rubber plug of the first waterproof layer is pulled out from the charging slot, opening the first waterproof layer. Then, the two handles inside the sliding groove of the second waterproof layer slide inwards, compressing the spring structure. The handles, via a connecting rod, drive the sliding rod to slide within the inclined groove on the surface of the sealing plate. As the sliding rod slides inwards, the inclined groove structure causes the sealing plate to slide upwards. Simultaneously, the limiting groove, limiting rod, and limiting block ensure the sealing plate slides vertically upwards, opening the second waterproof layer. The charging interface can then be inserted into the charging port for charging. After charging is complete, the charging interface is pulled out. The spring structure's restoring force causes the handles to slide outwards, driving the sliding rod upwards within the inclined groove via the connecting rod. This continues until the sliding rod reaches its limit within the inclined groove, at which point the sealing plate is at the bottom of the charging slot, sealing the charging port. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a three-dimensional schematic diagram of a smartwatch for sports management proposed in this utility model;

[0019] Figure 2 This utility model proposes a smartwatch for sports management. Figure 1 Enlarged view of point A in the middle;

[0020] Figure 3 This is a three-dimensional schematic diagram from another angle of the smart watch for sports management proposed in this utility model;

[0021] Figure 4 This utility model proposes a smartwatch for sports management. Figure 3 Enlarged view of point B in the middle;

[0022] Figure 5 This utility model proposes a smartwatch for sports management. Figure 3 Enlarged view of point B in the middle;

[0023] Figure 6 This utility model proposes a smartwatch for sports management. Figure 3 Enlarged view of point B in the middle;

[0024] In the diagram: 1. Smartwatch dial; 2. Watchband connection structure; 3. Charging slot; 4. First-layer waterproof structure; 401. Rotating rod; 402. Connecting strap; 403. Rubber plug; 5. Second-layer waterproof structure; 501. Sealing plate; 502. Limiting groove; 503. Limiting rod; 504. Limiting block; 6. Opening structure; 601. Slanted groove; 602. Sliding rod; 603. Sliding groove; 604. Handle; 605. Spring structure; 606. Connecting rod; 7. Charging port. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0026] refer to Figure 1-6 A smartwatch for sports management includes a smartwatch face 1 and a first-layer waterproof structure 4 and a second-layer waterproof structure 5 installed inside a charging slot 3 on one side of the smartwatch face 1 to achieve a double-layer waterproof effect. A charging port 7 is installed on the inner side of the charging slot 3. The first-layer waterproof structure 4 includes a rubber plug 403, which is snapped into place inside the charging slot 3. The snap-fit ​​connection facilitates the opening and sealing of the rubber plug 403. The second-layer waterproof structure 5 includes a sealing plate 501, which is slidably connected to the inner wall surface of the charging slot 3. The sealing plate 501 is used during charging. The surface of the charging port 7 slides up and down to achieve a second layer of waterproofing. An opening structure 6 is provided at the top inside the charging slot 3 to open the second layer of waterproofing structure 5. The opening structure 6 includes a sloping groove 601 and a sliding rod 602. The sloping groove 601 is opened on the surface of the sealing plate 501. The sliding rod 602 is slidably connected inside the sloping groove 601. When the sliding rod 602 slides upward inside the sloping groove 601, the sealing plate 501 closes downward to seal the charging port 7. When the sliding rod 602 slides downward inside the sloping groove 601, the sealing plate 501 opens upward to open the charging port 7 for convenient charging.

[0027] Example 1: A connecting strap 402 is fixedly connected to one side of the rubber stopper 403. The connecting strap 402 is rotatably connected to the upper outer side of the charging slot 3 via a rotating rod 401, so that the sealing plug is installed on one side of the smartwatch dial 1 to prevent the sealing plug from being lost. A sliding groove 603 is provided on the rear surface of the smartwatch dial 1. A handle 604 is slidably connected inside the sliding groove 603. A spring structure 605 is provided between one side of the handle 604 and the inner wall of the sliding groove 603. The spring structure 605 is used to reset the handle 604 and the sliding rod 602. When not charging, the spring structure 605 pushes the handle 604 outward, and the handle 604 drives the sliding rod 602 to slide upward inside the inclined groove 601. This allows the sealing plate 501 to close downwards, making the charging port 7 waterproof. A connecting rod 606 is fixedly connected to the lower end of the handle 604. The handle 604 is fixedly connected to one end of the slide rod 602 via the connecting rod 606. A limiting groove 502 is formed in the inner wall of the charging slot 3. A limiting rod 503 is fixedly connected inside the limiting groove 502. A limiting block 504 is slidably connected to the surface of the limiting rod 503. The limiting block 504 is fixedly connected to the side surface of the sealing plate 501. The sealing plate 501 is slidably connected to the surface of the limiting groove 502 via the limiting block 504. By sliding the limiting block 504 up and down on the surface of the limiting rod 503, the sealing plate 501 can slide vertically upwards or downwards.

[0028] Example 2: Both sides of the smartwatch face 1 are fixedly connected to a strap connection structure 2 for connecting the straps at both ends. The smartwatch face 1 is equipped with a sensor group for real-time monitoring of the user's steps, heart rate, calorie consumption, and sleep quality. The sensor group includes an accelerometer, a photoplethysmography (PPG) sensor, a gyroscope, and an ambient light sensor. The accelerometer tracks hand movements and calculates steps, the PPG sensor measures heart rate, the gyroscope helps improve the accuracy of motion status judgment, and the ambient light sensor helps adjust screen brightness and assists in heart rate monitoring. The smartwatch estimates calorie consumption by combining heart rate, steps, and user personal information, and uses comprehensive analysis of the data from these sensors to determine sleep status and quality, providing users with daily health and exercise tracking information.

[0029] During use, the user wears a fitness tracking smartwatch. An accelerometer tracks hand movements and counts steps, while a photoplethysmography (PPG) sensor measures heart rate. A gyroscope enhances the accuracy of motion status assessment, and an ambient light sensor helps adjust screen brightness and assists in heart rate monitoring. The smartwatch estimates calorie consumption by combining heart rate, step count, and user information, and analyzes this data to assess sleep status and quality, providing users with daily health and fitness tracking information. To charge the smartwatch, the rubber plug 403 is removed from the charging slot 3, and then both handles 604 are simultaneously slid inwards. The two handles 604, via the connecting rod 606, drive the single sliding rod 602 on the surface of the sealing plate 501. The inclined groove 601 slides downwards, and the inclined structure of the inclined groove 601 causes the sealing plate 501 to open vertically upwards. The spring structure 605 is in a compressed state. At this time, the charging connector can be inserted into the charging port 7 to charge the smartwatch. Due to the obstruction of the charging connector, the sealing plate 501 will not close automatically. After charging is completed, the charging connector is pulled out. After the obstruction of the charging connector is removed, the spring structure 605 returns to its original state. Push the handle 604 outwards. The handle 604 drives the slide bar 602 to slide upwards inside the inclined groove 601 through the connecting rod 606 until the slide bar 602 slides to the top inside the inclined groove 601. At this time, the sealing plate 501 is tightly attached to the surface of the charging port 7 to seal and waterproof the charging port 7. Then, the rubber plug 403 is inserted into the charging slot 3.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A smartwatch for sports management, characterized in that, The device includes a smartwatch dial (1) and a first-layer waterproof structure (4) and a second-layer waterproof structure (5) installed inside a charging slot (3) on one side of the smartwatch dial (1) to achieve a double-layer waterproof effect for the smartwatch. A charging port (7) is installed on the inner side of the charging slot (3). The first-layer waterproof structure (4) includes a rubber plug (403), which is snapped into the inside of the charging slot (3). The second-layer waterproof structure (5) includes a sealing plate (501), which is slidably connected to the inner wall surface of the charging slot (3). An opening structure (6) is provided above the inside of the charging slot (3) to open the second-layer waterproof structure (5). The opening structure (6) includes a slanted groove (601) and a sliding rod (602). The slanted groove (601) is opened on the surface of the sealing plate (501), and the sliding rod (602) is slidably connected inside the slanted groove (601).

2. A smartwatch for sports management according to claim 1, characterized in that, A connecting strap (402) is fixedly connected to one side of the rubber plug (403), and the connecting strap (402) is rotatably connected to the upper outer side of the charging slot (3) via a rotating rod (401).

3. A smartwatch for sports management according to claim 1, characterized in that, The smart watch face (1) has a groove (603) on its rear surface. A handle (604) is slidably connected inside the groove (603). A spring structure (605) is provided between one side of the handle (604) and the inner wall of the groove (603).

4. A smartwatch for sports management according to claim 3, characterized in that, The lower end of the handle (604) is fixedly connected to a connecting rod (606), and the handle (604) is fixedly connected to one end of the slide rod (602) through the connecting rod (606).

5. A smartwatch for sports management according to claim 1, characterized in that, The inner wall of the charging slot (3) is provided with a limiting groove (502), and a limiting rod (503) is fixedly connected inside the limiting groove (502). A limiting block (504) is slidably connected to the surface of the limiting rod (503).

6. A smartwatch for sports management according to claim 5, characterized in that, The limiting block (504) is fixedly connected to the side surface of the sealing plate (501), and the sealing plate (501) is slidably connected to the surface of the limiting groove (502) through the limiting block (504).

7. A smartwatch for sports management according to claim 1, characterized in that, Both sides of the smartwatch dial (1) are fixedly connected to a strap connection structure (2) for connecting the straps at both ends.

8. A smartwatch for sports management according to claim 1, characterized in that, The smartwatch dial (1) is equipped with a sensor array for real-time monitoring of the user's steps, heart rate, calorie consumption and sleep quality.