A student sports bracelet

Abstract

The utility model discloses a student sports bracelet relates to sports bracelet technical field, including dial, the outer wall welding of dial has connecting plate, and connecting plate is the material that can deform, the outer wall on connecting plate is connected with screw rod, one end of screw rod is fixedly connected with hexagonal prism, the other end of hexagonal prism is connected with the block, the outer wall on the block is connected with spring, and the other end of spring is connected with the outer wall of connecting plate, the utility model discloses the spring presents slightly contractive state on the basis of originally, makes the elasticity of spring on the basis of originally further improves, prolongs the service life of spring, can make device normal use in daily life.

Description

Technical Field

[0001] This utility model relates to the field of sports bracelet technology, specifically a student sports bracelet. Background Technology

[0002] In today's era of digital education and widespread health awareness, students' physical education and health management have received unprecedented attention. With the rapid development of technology, wearable devices have gradually become important tools for people's daily lives and health management, giving rise to student fitness trackers.

[0003] For example, an existing patent (publication number: CN213188436U) discloses a comfortable wristband for a sports bracelet, including a display panel. A pressure rod is provided on the outer side of the display panel and is fixedly connected to the display panel. A spring is provided on the inner side of the pressure rod and is fixedly connected to the pressure rod. A fixing buckle is provided on the outer side of one end of the pressure rod and is fixedly connected to the pressure rod.

[0004] However, the comfortable wristband of the above-mentioned sports bracelet design still has some drawbacks in actual use: the device uses a spring to move the fixing buckle to replace the watchband. As the watch is used for a longer period of time, the spring is used more often, which weakens the elasticity of the spring and greatly reduces the fixing effect of the watchband. In daily wear, the watchband is easy to come off, affecting daily use.

[0005] To address these issues, we designed a student fitness wristband. Utility Model Content

[0006] The purpose of this invention is to provide a student sports wristband to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model provides a student sports wristband, including a dial. A connecting plate is welded to the outer wall of the dial. The connecting plate is made of a deformable material. A threaded rod is threadedly connected to the outer wall of the connecting plate. A hexagonal prism is fixedly connected to one end of the threaded rod. A stop block is connected to the other end of the hexagonal prism. A spring is connected to the outer wall of the stop block. The other end of the spring is connected to the outer wall of the connecting plate.

[0008] Furthermore, a first watch strap and a second watch strap are provided on the outside of the dial. A connecting groove is provided in both the first watch strap and the second watch strap. An abutment groove is provided on the inner wall of the connecting groove. An abutment post is connected to the outer wall of the connecting plate. A rubber pad is connected to the end of the abutment post away from the connecting plate.

[0009] Furthermore, a protective shell is provided on the dial, a display screen is provided inside the protective shell, a module disk is embedded in the dial, and a detection module is installed on the dial.

[0010] Furthermore, a retaining ring is installed at one end of the second watch strap, and the retaining ring is engaged with the first watch strap.

[0011] Furthermore, the connecting plate is U-shaped and symmetrically arranged on both sides of the dial.

[0012] Furthermore, the rubber pad and the abutment are adapted to the abutment groove.

[0013] Furthermore, both the dial and the protective case are made of waterproof material.

[0014] Furthermore, both the second and first watch straps are made of food-grade materials.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: When the bracelet is used for a long time and the spring is worn and its elasticity weakens, the hexagonal prism is rotated inward. Since one end of the hexagonal prism is fixedly connected to the threaded rod, when the hexagonal prism rotates, the threaded rod continuously rotates inward. Since one end of the threaded rod is connected to the stop block, the threaded rod pushes the stop block to apply pressure to the spring during the continuous rotation process, causing the spring to exhibit a slight contraction state on the original basis, further improving the elasticity of the spring on the original basis, extending the service life of the spring, and enabling the device to be used normally in daily life.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: When the first or second watch band needs to be installed, press the two sides of the connecting plate inward by hand. At this time, the spring is in a compressed state. Then push the connecting plate into the connecting groove so that the abutment is aligned with the abutment groove. Then release your hand, and the second or first watch band is installed. A rubber pad is installed on the abutment. When the first or second watch band is installed, the rubber pad can reduce the wear of one end of the abutment and extend the service life of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the module disk structure in this utility model; Figure 3 This is a schematic diagram of the connecting plate in this utility model; Figure 4 for Figure 2 Enlarged view of point A in the middle.

[0018] In the diagram: 1. Dial; 101. Module plate; 2. Display screen; 201. Protective shell; 3. Connecting plate; 4. Spring; 5. Abutment block; 6. Hexagonal prism; 7. Abutment post; 701. Rubber pad; 8. Second watch strap; 9. First watch strap; 10. Snap ring; 11. Connecting groove; 12. Threaded rod; 13. Abutment groove. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1 as well as Figure 3 This utility model provides a technical solution: a student sports wristband, including a dial 1, a connecting plate 3 welded to the outer wall of the dial 1, the connecting plate 3 being U-shaped and symmetrically arranged on both sides of the dial 1, the connecting plate 3 being a deformable material, the deformable material being plastic, a threaded rod 12 threadedly connected to the outer wall of the connecting plate 3, one end of the threaded rod 12 being fixedly connected to a hexagonal prism 6, the shape of the hexagonal prism 6 being convenient for providing friction and also increasing the aesthetics of the device, the other end of the hexagonal prism 6 being connected to a stop block 5, the outer wall of the stop block 5 being connected to a spring 4, the other end of the spring 4 being connected to the outer wall of the connecting plate 3.

[0021] In practical implementation, when the bracelet has been used for a long time and the spring 4 is worn and its elasticity weakens, the hexagonal prism 6 is rotated inward. Since one end of the hexagonal prism 6 is fixedly connected to the threaded rod 12, when the hexagonal prism 6 rotates, the threaded rod 12 continuously rotates inward. Since one end of the threaded rod 12 is connected to the abutment 5, the threaded rod 12 pushes the abutment 5 to apply pressure to the spring 4 during the continuous rotation process, causing the spring 4 to exhibit a slight contraction state on the original basis, further improving the elasticity of the spring 4 on the original basis, extending the service life of the spring 4, and enabling the device to be used normally in daily life.

[0022] See Figure 3 as well as Figure 4 The dial 1 is provided with a first watch strap 9 and a second watch strap 8. Both the first watch strap 9 and the second watch strap 8 are provided with connecting grooves 11. The inner wall of the connecting groove 11 is provided with an abutment groove 13. The outer wall of the connecting plate 3 is connected with a stop post 7. The end of the stop post 7 away from the connecting plate 3 is connected with a rubber pad 701. The rubber pad 701 is sleeved on the end of the stop post 7 away from the connecting plate 3, and the inner wall of the rubber pad 701 abuts against the outer wall of the end of the stop post 7. The rubber pad 701 and the stop post 7 are adapted to the abutment groove 13.

[0023] In practice, when installing the first watch strap 9 or the second watch strap 8, press the two sides of the connecting plate 3 inward by hand. At this time, the spring 4 is in a compressed state. Then push the connecting plate 3 into the connecting groove 11 so that the abutment 7 is opposite to the abutment groove 13. Then release your hand, and the second watch strap 8 or the first watch strap 9 is installed. A rubber pad 701 is installed on the abutment 7. When the first watch strap 9 or the second watch strap 8 is installed, the rubber pad 701 can reduce the wear of one end of the abutment 7 and extend the service life of the device.

[0024] See Figure 2 The dial 1 is provided with a protective shell 201, and the protective shell 201 is provided with a display screen 2. The dial 1 is embedded with a module disk 101, and the dial 1 is equipped with detection modules, namely a heart rate detection module, a step count detection module, a sleep detection module, and a blood oxygen detection module, etc. Since this is existing technology, it will not be described in detail in this manual.

[0025] See Figure 1 as well as Figure 2 The second watch strap 8 has a retaining ring 10 installed at one end, which is engaged with the first watch strap 9. The end of the first watch strap 9 away from the dial 1 is provided with multiple elastic elements and a retaining block. The retaining ring 10 has a retaining groove, and the retaining block is engaged in the retaining groove. It can be popped out by the elastic elements. Since this technology is existing technology, it will not be described in detail in this specification, and it is not shown in the figure.

[0026] See Figure 1 Both the dial 1 and the protective case 201 are equipped with waterproof material, which is a nano-coating. This waterproof coating can protect the electronic components, display screen 2 and circuit system inside the dial 1 from water damage, thereby ensuring the normal operation of the fitness tracker and accurate data display.

[0027] It should be noted that the protective shell 201 and the dial 1 are connected by screws, and the surface of the spring 4 is also provided with a waterproof nano-coating to prevent the spring 4 from rusting due to long-term use. Electronic components are installed inside the dial 1 to ensure the normal operation of the device. Since this is existing technology, it will not be described in detail in this manual.

[0028] See Figure 1 Both the second strap 8 and the first strap 9 are made of food-grade material, which is silicone. This food-grade material is chemically stable and will not produce harmful chemical reactions with human skin, providing a solid guarantee for the reliable wearing of student sports wristbands.

[0029] It should be noted that the hexagonal prism 6 is made of rubber, which is relatively soft and will not put a burden on the wearer's hands when worn. Furthermore, the threaded rod 12 between the hexagonal prism 6 and the connecting plate 3 is surrounded by a rubber protective sleeve to prevent the wearer's hands from being scratched and to improve the wearer's comfort. The above is existing technology, so it will not be described in detail in this manual.

[0030] Working principle: When the bracelet is used for a long time, the spring 4 wears down and its elasticity weakens. The hexagonal prism 6 rotates inward. Since one end of the hexagonal prism 6 is fixedly connected to the threaded rod 12, as the hexagonal prism 6 rotates, the threaded rod 12 continuously rotates inward. Because one end of the threaded rod 12 is connected to the stop block 5, the threaded rod 12, during its continuous rotation, pushes the stop block 5 to apply pressure to the spring 4. This causes the spring 4 to slightly contract, further increasing its elasticity and extending its service life. The device is designed to function normally in daily life. When installing the first watch band 9 or the second watch band 8, press the two sides of the connecting plate 3 inward by hand. At this time, the spring 4 is compressed. Then, push the connecting plate 3 into the connecting groove 11 so that the abutment 7 is aligned with the abutment groove 13. Then release your hand, and the second watch band 8 or the first watch band 9 is installed. The abutment 7 is equipped with a rubber pad 701. When the first watch band 9 or the second watch band 8 is installed, the rubber pad 701 can reduce the wear of one end of the abutment 7 and extend the service life of the device.

Claims

1. A student fitness tracker, comprising a watch face (1), characterized in that, The outer wall of the dial (1) is welded with a connecting plate (3), which is made of deformable material. A threaded rod (12) is threadedly connected to the outer wall of the connecting plate (3). A hexagonal prism (6) is fixedly connected to one end of the threaded rod (12), and a stop block (5) is connected to the other end of the hexagonal prism (6). A spring (4) is connected to the outer wall of the stop block (5), and the other end of the spring (4) is connected to the outer wall of the connecting plate (3).

2. A student sports wristband as described in claim 1, characterized in that: The dial (1) is provided with a first watch strap (9) and a second watch strap (8). Both the first watch strap (9) and the second watch strap (8) are provided with connecting grooves (11). The inner wall of the connecting groove (11) is provided with an abutment groove (13). The outer wall of the connecting plate (3) is connected with an abutment post (7). The end of the abutment post (7) away from the connecting plate (3) is connected with a rubber pad (701).

3. A student sports wristband as described in claim 2, characterized in that: The dial (1) is provided with a protective shell (201), the protective shell (201) is provided with a display screen (2), the dial (1) is embedded with a module disk (101), and the dial (1) is equipped with a detection module.

4. A student sports wristband as described in claim 3, characterized in that: One end of the second watch strap (8) is fitted with a retaining ring (10), which engages with the first watch strap (9).

5. A student sports wristband as described in claim 4, characterized in that: The connecting plate (3) is U-shaped and is symmetrically arranged on both sides of the dial (1).

6. A student sports wristband as described in claim 5, characterized in that: The rubber pad (701) and the abutment (7) are adapted to the abutment groove (13).

7. A student sports wristband as described in claim 6, characterized in that: Both the dial (1) and the protective case (201) are made of waterproof material.

8. A student sports wristband as described in claim 7, characterized in that: Both the second strap (8) and the first strap (9) are made of food-grade materials.

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