Adjustable detection anti-falling wristwatch

Abstract

The utility model relates to the technical field of wristwatches, and discloses an adjustable detection anti-falling wristwatch, which comprises a wristwatch main body, connecting pieces are fixedly connected to the left end and the right end of the wristwatch main body, connecting rods are connected to the interiors of the connecting pieces through dismounting assemblies, and an auxiliary belt is arranged on the outer wall of the left end of the connecting piece on the left side. A watchband is arranged on the outer wall of the right end of the connecting piece on the right side, clamping pieces are fixedly connected to the outer walls of the auxiliary band and the watchband, the connecting rods are arranged in the clamping pieces in a sleeved mode, and a connecting sleeve is fixedly connected to the left side of the auxiliary band. According to the watchband replacing device, the connecting rod can be easily contracted by pressing the push rod, the connecting rod can be automatically clamped into the clamping piece under the action of the spring after the clamping piece is placed in place and the push rod is loosened, and watchbands of different specifications can be replaced with the connecting sleeve; and the transmission rod drives the adjusting piece to adjust the length of the watchband so as to adapt to wrists with different thicknesses.

Description

Technical Field

[0001] This utility model relates to the field of watch technology, and in particular to an adjustable shockproof watch. Background Technology

[0002] Obstructive sleep apnea (OSA) is not only a globally prevalent sleep-disordered breathing disorder, but its pathological damage also features significant multi-system involvement. This disease can lead to various systemic complications such as cardiovascular disease, metabolic syndrome, and neurocognitive impairment, and its poor prognostic characteristics make it a challenge for clinical management. Notably, among OSA patients, obese individuals often exhibit more severe clinical phenotypes (such as higher levels of apnea-hypopnea index and more severe clinical symptoms) due to the interaction of multiple pathological mechanisms, requiring continuous health monitoring.

[0003] Existing watch straps have relatively fixed sizes and styles. However, the wrist sizes of different users vary considerably, and the existing straps offer limited adjustment, making it difficult to meet the needs of various users. Furthermore, when users want to change straps to suit different occasions or personal preferences, the existing connection design often restricts the choice of straps, and many third-party straps cannot perfectly fit the watch. To address this technical problem, this application proposes an adjustable shock-resistant watch. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an adjustable shock-resistant watch. By pressing the push rod, the connecting rod can be easily retracted. After placing the locking piece in place, releasing the push rod will cause the connecting rod to automatically engage with the locking piece under the action of a spring, enabling the replacement of different sizes of watch straps and connecting sleeves. By threading the watch strap into the connecting sleeve, the rotating roller is driven by a protrusion, which in turn drives the adjusting piece via a transmission rod to adjust the length of the watch strap, thus adapting to wrists of different sizes.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] An adjustable shockproof wristwatch includes a wristwatch body with connectors fixedly connected to both the left and right ends. A connecting rod is connected inside each connector via a detachable assembly. An auxiliary strap is provided on the outer wall of the left end of the left connector, and a watch strap is provided on the outer wall of the right end of the right connector. A snap-fit ​​component is fixedly connected to the outer walls of both the auxiliary strap and the watch strap. The connecting rod is sleeved inside the snap-fit ​​component. A connecting sleeve is fixedly connected to the left side of the auxiliary strap. A rotating roller is rotatably connected inside the connecting sleeve. A protrusion is provided on the outer wall of the rotating roller. An adjusting component is connected to the outer wall of the front end of the connecting sleeve via a limiting assembly. A transmission rod is fixedly connected to the rear end of the adjusting component. The transmission rod is rotatably connected inside the connecting sleeve, and its rear end is fixedly connected to the outer wall of the rotating roller.

[0007] Furthermore, the disassembly and assembly assembly includes two push rods that are slidably connected inside the connector. Each of the two push rods has a movable plate fixedly connected to its adjacent side. The movable plate is slidably connected inside the connector, and the two movable plates are connected to each other by a spring.

[0008] Furthermore, the two connecting rods are fixedly connected to the outer wall of the movable plate on their adjacent sides, and the connecting rods are located in front of the push rod.

[0009] Furthermore, the limiting component includes a limiting rod that is slidably connected inside the connecting sleeve, a flap plate that is rotatably connected to the front end of the limiting rod, and a buckle that is fixedly connected to the outer wall of the right end of the flap plate.

[0010] Furthermore, the surface of the adjusting component has a slot, and the buckle is disposed inside the slot.

[0011] Furthermore, the watch strap surface is provided with an adjustment groove, and the protrusion is adapted to the adjustment groove.

[0012] Furthermore, the main frame of the watch is provided with a rubber pad.

[0013] Furthermore, an adjustment knob is provided on the outer wall of the front end of the watch body.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the connecting rod can be easily retracted by pressing the push rod. After the snap-fit ​​part is placed in place, the push rod is released, and the connecting rod will automatically snap into the snap-fit ​​part under the action of the spring, realizing the replacement of different specifications of watch straps and connecting sleeves. This design fully considers the diverse aesthetic and usage needs of users, allowing users to change the appearance of the watch at any time according to their own preferences.

[0016] 2. In this utility model, by inserting the watch strap into the connecting sleeve, the protrusion drives the rotating roller to rotate, and then the transmission rod drives the adjusting component to adjust the length of the watch strap. After shrinking to a suitable length, the limiting rod is pushed and the flip plate is rotated so that the buckle is engaged in the slot, thus fixing the watch strap. This design can adapt to wrists of different sizes, ensuring that the watch is comfortable and secure to wear, meeting the wearing needs of different users, and significantly enhancing the flexibility and adaptability of wearing the watch. Attached Figure Description

[0017] Figure 1 This is a perspective view of an adjustable shockproof wristwatch according to the present invention.

[0018] Figure 2 This is a schematic diagram of the disassembly and assembly structure of an adjustable shockproof wristwatch proposed in this utility model.

[0019] Figure 3 This is a schematic diagram of the internal structure of the connecting sleeve of an adjustable shockproof wristwatch proposed in this utility model.

[0020] Figure 4 This is a schematic diagram of the limiting component structure of an adjustable shockproof wristwatch proposed in this utility model.

[0021] Legend:

[0022] 1. Watch body; 2. Connector; 3. Auxiliary strap; 4. Connecting sleeve; 5. Adjustment knob; 6. Rubber pad; 7. Watch strap; 8. Snap-fit ​​component; 9. Push rod; 10. Movable plate; 11. Spring; 12. Connecting rod; 13. Rotating roller; 14. Protrusion; 15. Transmission rod; 16. Adjustment component; 17. Limiting rod; 18. Flip plate; 19. Buckle. Detailed Implementation

[0023] 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.

[0024] Reference Figure 1 , Figure 3 and Figure 4This utility model provides an embodiment of an adjustable shockproof wristwatch, comprising a wristwatch body 1, with connectors 2 fixedly connected to both ends of the wristwatch body 1. Connecting rods 12 are connected to the inside of each connector 2 via push rods 9. An auxiliary strap 3 is provided on the outer wall of the left end of the left connector 2, and a watch strap 7 is provided on the outer wall of the right end of the right connector 2. Both the auxiliary strap 3 and the watch strap 7 are fixedly connected to the outer walls of a snap-fit ​​component 8. The connecting rod 12 is sleeved inside the snap-fit ​​component 8. A connecting sleeve 4 is fixedly connected to the left side of the auxiliary strap 3. A rotating roller 13 is rotatably connected inside the connecting sleeve 4, and a protrusion 14 is provided on the outer wall of the rotating roller 13. The connecting sleeve 4 has a sliding connection to a limiting rod 17. The front end of the limiting rod 17 is rotatably connected to a flap 18. The outer wall of the right end of the flap 18 is fixedly connected to a buckle 19. The surface of the adjusting component 16 has a slot. The buckle 19 is located inside the slot. The rear end of the adjusting component 16 is fixedly connected to a transmission rod 15. The transmission rod 15 is rotatably connected inside the connecting sleeve 4. The rear end of the transmission rod 15 is fixedly connected to the outer wall of the rotating roller 13. The surface of the watch strap 7 has an adjustment groove. The protrusion 14 is adapted to the adjustment groove. The bezel of the watch body 1 is provided with a rubber pad 6. The outer wall of the front end of the watch body 1 is provided with an adjustment knob 5.

[0025] Specifically, the watch strap 7 is threaded into the connecting sleeve 4. The protrusion 14 inside the connecting sleeve 4 then enters the adjustment groove on the watch strap 7. Subsequently, the user pulls the watch strap 7, and under the action of friction, the protrusion 14 drives the rotating roller 13 to rotate in the connecting sleeve 4. The rotating roller 13 is connected to the transmission rod 15, and its rotational motion is transmitted through the transmission rod 15, causing the adjusting component 16 to rotate synchronously, thereby realizing the adjustment of the length of the watch strap 7. When the watch strap 7 is retracted to the appropriate length, the limiting rod 17 is pushed so that it accurately enters the pre-set limiting groove on the adjusting component 16. Then, the flip plate 18 is rotated. The buckle 19 on the flip plate 18 will gradually approach and contact the slot on the adjusting piece 16. Finally, press the flip plate 18 so that the buckle 19 engages inside the slot. This action firmly fixes the limiting rod 17 in the limiting groove, thereby fixing the rotating roller 13. At this time, the protrusion 14 on the rotating roller 13 will stably fix the watch strap 7 in the connecting sleeve 4, ensuring that the watch body 1 can be comfortably and securely worn on wrists of different sizes. The rubber pad 6 on the watch body 1 can reduce the impact force. The inside of the watch body 1 is equipped with a photoelectric sensor for monitoring health parameters.

[0026] Reference Figure 2 The connector 2 has two push rods 9 that are slidably connected inside. The two push rods 9 are fixedly connected to a movable plate 10 on the side of their proximity. The movable plate 10 is slidably connected inside the connector 2. The two movable plates 10 are connected on the side of their proximity by a spring 11. The two connecting rods 12 are fixedly connected to the outer wall of the movable plate 10 on the side of their proximity. The connecting rods 12 are located in front of the push rods 9.

[0027] Specifically, pressing the push rod 9, which is connected to the movable plate 10, causes the movable plate 10 to move within the connector 2. Simultaneously, the connecting rod 12, connected to the movable plate 10, moves with it until it retracts into the connector 2. During this process, the movable plate 10 also compresses the spring 11 connected to it, causing the spring 11 to deform and store elastic potential energy. Then, the snap-fit ​​8 is placed in the position where the connecting rod 12 was before retraction. At this point, releasing the push rod 9 releases the elastic potential energy of the previously compressed spring 11, generating a force that pushes the movable plate 10 in the opposite direction, thereby causing the connecting rod 12 to extend from the connector 2 and finally be pushed into the snap-fit ​​8. In this way, the structure connected to the snap-fit ​​8, namely the watch straps 7 and connecting sleeves 4 of different specifications, can be smoothly installed onto the connector 2, satisfying the user's need to change the watch straps 7 and connecting sleeves 4 according to their preferences.

[0028] Working principle: First, pressing the push rod 9 causes the movable plate 10 connected to it to move within the connector 2, driving the connecting rod 12, which is also connected to it, to move and retract into the connector 2. Simultaneously, as the movable plate 10 moves, it compresses the spring 11 connected to it, causing it to deform and placing the snap-fit ​​8 in the position before the connecting rod 12 retracts. Then, by releasing the push rod 9, the force of the compressed spring 11 pushes the connecting rod 12 into the snap-fit ​​8, allowing the structure connected to the snap-fit ​​8 to be installed onto the connector 2. This allows users to change the size of the watch strap 7 and connecting sleeve 4 according to their preferences. Finally, by threading the watch strap 7 into the connecting sleeve 4, the connecting sleeve... The protrusion 14 in 4 enters the adjustment groove thereon. Pulling the watch strap 7 causes the protrusion 14 to drive the rotating roller 13 to rotate in the connecting sleeve 4, thereby driving the adjusting member 16 to rotate through the transmission rod 15. When the watch strap 7 is shortened to a suitable length, the limiting rod 17 can be pushed to enter the limiting groove on the adjusting member 16. Then, by rotating the flip plate 18, the buckle 19 on it comes into contact with the slot on the adjusting member 16. Then, by pressing the flip plate 18, the buckle 19 is engaged inside the slot, thereby fixing the limiting rod 17 in the limiting groove and fixing the rotating roller 13. This allows the protrusion 14 on it to fix the watch strap 7 into the connecting sleeve 4, so that the watch body 1 can be worn on wrists of different sizes.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable detection anti-shock wristwatch comprising a wristwatch body (1), characterized in that: The wrist watch body (1) left and right ends are fixedly connected with connecting pieces (2), the connecting pieces (2) are connected with connecting rods (12) through dismounting assemblies inside, the left connecting piece (2) left end outer wall is provided with an auxiliary band (3), the right connecting piece (2) right end outer wall is provided with a watchband (7), the auxiliary band (3) and watchband (7) outer walls are fixedly connected with clamping pieces (8), the connecting rod (12) is sleeved in the inside of the clamping piece (8), the auxiliary band (3) left side is fixedly connected with a connecting sleeve (4), the connecting sleeve (4) is rotatably connected with a rotating roller (13) inside, the rotating roller (13) outer wall is provided with a protruding block (14), the connecting sleeve (4) front end outer wall is connected with an adjusting piece (16) through a limiting assembly, the adjusting piece (16) rear end is fixedly connected with a transmission rod (15), the transmission rod (15) is rotatably connected in the inside of the connecting sleeve (4), and the transmission rod (15) rear end is fixedly connected on the outer wall of the rotating roller (13).

2. An adjustable detection shatterproof wristwatch according to claim 1, characterized in that: The dismounting assembly includes two push rods (9) slidably connected in the connecting piece (2), both sides of the two push rods (9) are fixedly connected with movable plates (10), the movable plates (10) are slidably connected in the connecting piece (2), and both sides of the two movable plates (10) are connected through springs (11).

3. An adjustable detection shatterproof wristwatch according to claim 2, characterized in that: Both sides of the two connecting rods (12) are fixedly connected on the outer wall of the movable plate (10), and the connecting rod (12) is located in front of the push rod (9).

4. An adjustable detection shatterproof wristwatch according to claim 1, characterized in that: The limiting assembly includes a limiting rod (17) slidably connected in the connecting sleeve (4), and a flap (18) is rotatably connected to the front end of the limiting rod (17), and a buckle (19) is fixedly connected to the right end outer wall of the flap (18).

5. An adjustable detection shatterproof wristwatch according to claim 4, characterized in that: The adjusting piece (16) surface is provided with a clamping groove, and the buckle (19) is arranged in the inside of the clamping groove.

6. An adjustable detection shatterproof wristwatch according to claim 1, characterized in that: The watchband (7) surface is provided with an adjusting groove, and the protruding block (14) is matched with the adjusting groove.

7. An adjustable detection shatterproof wristwatch according to claim 1, characterized in that: The wrist watch body (1) frame is provided with a rubber cushion (6).

8. An adjustable detection shatterproof wristwatch according to claim 1, characterized in that: The wrist watch body (1) front end outer wall is provided with an adjusting knob (5).

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