Watch with plastic watchband capable of preventing buckle from loosening

By introducing an anti-loosening mechanism and storage components into the plastic watch strap, the problem of the watch strap loosening and falling off during exercise is solved, achieving a secure connection and convenient use of the watch strap, and enhancing the watch's applicability and safety.

CN223968753UActive Publication Date: 2026-03-06HUIZHOU HONGJING ELECTRONIC TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520482264.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-19
Publication Date
2026-03-06
Estimated Expiration
2035-03-19

AI Technical Summary

Technical Problem

Existing plastic watch straps are prone to buckle loosening and falling off during sports activities due to large movements, reducing the watch's usability.

Method used

It employs an anti-loosening mechanism, including a dual locking mechanism of silicone retaining ring and clasp, to enhance the secure connection of the watch strap and provide safe storage space through the storage component.

Benefits of technology

It effectively prevents the watch strap from accidentally coming loose during strenuous exercise, improving the watch's usability and ease of wear, while also enhancing personalization and security.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the field of plastic watchbands, particularly relates to a watch with a plastic watchband capable of preventing loosening of a buckle, and aims to solve the problem that the buckle of the watchband of the watch is easy to loosen and fall off due to the fact that the existing watch can adapt to various use scenes after being worn and the movement action range is large in a movement scene. According to the technical scheme, the watch comprises a dial plate, two fixing feet are fixedly arranged on the outer wall of the dial plate, and a first watchband and a second watchband are rotationally connected between the two fixing feet through rotating shafts respectively. When the watchband is used and in a sports scene, the first watchband can be ensured not to slide out easily under the action of external force, the connection firmness of the first watchband is further enhanced, meanwhile, a double-locking mechanism can be formed, the watchband is effectively prevented from being accidentally loosened during strenuous sports, the phenomenon that the watchband is broken due to loosening and falling is avoided, and the application effect is improved.
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Description

Technical Field

[0001] This utility model relates to the field of plastic watch strap technology, and in particular to a watch with a plastic watch strap that prevents the buckle from loosening. Background Technology

[0002] Plastic watch straps are a common watch accessory, mainly made of plastic (such as silicone, TPU, PVC, etc.). They are lightweight, durable, waterproof, and comfortable, and are widely used in sports watches, smartwatches, children's watches, and other fields. Plastic watch straps come in a variety of designs and colors to meet the needs of different users.

[0003] Existing watches are designed to adapt to various usage scenarios, and during sports activities, the large range of motion can cause the watch strap buckle to loosen and fall off, potentially leading to the watch being damaged and reducing its usability.

[0004] To address the aforementioned issues, this utility model document proposes a watch with a plastic watch strap that prevents the buckle from loosening. Utility Model Content

[0005] This utility model provides a watch with a plastic strap that prevents the buckle from loosening, which solves the problem in the prior art where the watch strap buckle is prone to loosening and falling off due to the watch's adaptability to various usage scenarios and the large range of motion during sports, which can lead to the watch being damaged by falling and reducing its usability.

[0006] This utility model provides the following technical solution:

[0007] A watch with a plastic strap that prevents the buckle from coming loose, comprising:

[0008] The dial has two fixed feet fixedly provided on its outer wall, and the two fixed feet are respectively rotatably connected to the first watch strap and the second watch strap via a pivot.

[0009] An anti-loosening mechanism is installed on the second watch strap to prevent the first watch strap from becoming loose and coming off.

[0010] Storage component, which is set on the first strap, is used by the user to place small items while exercising.

[0011] In one possible design, the end of the second watchband furthest from the dial is rotatably connected to a rotating ring via a pivot, and a buckle body is rotatably connected to the rotating ring via a pivot. The first watchband has multiple locking holes for the buckle body to engage and lock.

[0012] In one possible design, the anti-loosening mechanism includes a silicone limiting ring, a fixed silicone plate, and buckles. The silicone limiting ring is fixedly disposed on the bottom side of the second watch strap to limit the insertion of the locked first watch strap. The fixed silicone plate is fixedly disposed on the top side of the silicone limiting ring. Both buckles are fixedly disposed on the bottom side of the fixed silicone plate to be inserted into the corresponding buckle holes, further enhancing the connection firmness of the first watch strap.

[0013] In one possible design, the storage assembly includes a mounting hole, a buckle, a silicone storage frame, a silicone cover, a fixing block, an adhesive block, an iron sheet, and a magnetic sheet. The silicone storage frame is fixedly disposed on the top of the buckle. The mounting hole is opened on the top side of the first watch strap for the buckle to be inserted and locked. The silicone cover is rotatably connected to the top of the silicone storage frame via a hinge.

[0014] In one possible design, the fixing block is fixedly disposed on one side of the silicone storage frame, the bonding block is fixedly disposed on one side of the silicone cover plate and is correspondingly bonded to the fixing block, the iron sheet is disposed on the top side of the fixing block, and the magnetic sheet is disposed on the bottom side of the bonding block and is attracted to the iron sheet.

[0015] In one possible design, a male Velcro tab is fixedly provided on the top side of the second watch strap, and a matching female Velcro tab is hooked onto the male Velcro tab, with different patterns on the female Velcro tab.

[0016] In one possible design, two colored reflective strips are provided on both sides of the first and second watch straps.

[0017] In this application, during use, the dial, as the main body of the watch, is connected to the first and second watch straps via two fixed feet. These two watch straps can rotate flexibly on the fixed feet via a pivot to accommodate different wrist sizes. When wearing the watch, the user adjusts the rotating ring and buckle body at the end of the second watch strap to a suitable length so that the buckle body can be inserted into the buckle hole on the first watch strap, completing the initial fixation. Once the buckle body is inserted into the buckle hole, the anti-loosening mechanism begins to function. The silicone limiting ring provides an additional limiting surface, ensuring that the first watch strap will not easily slip out when subjected to external force. The combination of the fixed silicone plate and the buckle further enhances the connection's firmness. The buckle extends from the bottom side of the fixed silicone plate and inserts into the buckle body's uninserted buckle hole, forming a double locking mechanism. This effectively prevents the watch strap from accidentally loosening during vigorous exercise, avoiding loosening and falling off, thus improving its applicability.

[0018] The storage component is located on the first strap and is inserted into the mounting hole via a buckle, which facilitates the installation and fixation of the silicone storage frame and also makes it easy to disassemble and remove. The silicone storage frame provides a safe and waterproof storage space, suitable for storing small items, which is helpful for users to carry useful items during outdoor sports. The silicone cover is connected to the silicone storage frame by a hinge, which can be easily opened and closed. The fixing block and the bonding block, together with the iron plate and the magnetic plate, ensure that the silicone cover fits tightly and prevents items from falling out, improving the convenience of use. At the same time, the design of male and female Velcro patches on the second strap allows users to change the female patch with different patterns according to their personal preferences, increasing the personalization and fun of wearing it. The setting of colored reflective strips improves visibility at night or in low light environments, increasing the wearer's safety.

[0019] In this utility model, the watch with a plastic strap that prevents buckle loosening can ensure that the first strap will not easily slip out when subjected to external force through the anti-loosening mechanism, which further enhances the firmness of the first strap connection. At the same time, it can also form a double locking mechanism to effectively prevent the strap from accidentally loosening during vigorous exercise.

[0020] In this utility model, the watch with a plastic strap that prevents buckle detachment, through the storage component, facilitates the installation and fixation of the silicone storage frame, while also making it easy to disassemble and remove, providing a safe and waterproof storage space suitable for storing small items, which is beneficial for users to have suitable items when engaging in outdoor sports;

[0021] In this invention, during sports activities, the first watch strap can be ensured not to slip off easily when subjected to external force, further enhancing the firmness of the first watch strap connection. At the same time, it can also form a double locking mechanism, effectively preventing the watch strap from accidentally coming loose during vigorous exercise, avoiding the phenomenon of loosening and falling off and causing damage, thus improving the applicability. Attached Figure Description

[0022] Figure 1 A schematic diagram of the main structure of a watch with a plastic strap that prevents the buckle from loosening, provided for an embodiment of this utility model;

[0023] Figure 2 A schematic diagram of the first and second straps of a watch with a plastic strap that prevents buckle detachment, provided for an embodiment of this utility model;

[0024] Figure 3 A schematic diagram of the second strap structure of a watch with a plastic strap that prevents buckle detachment, provided for an embodiment of this utility model;

[0025] Figure 4 This is a schematic diagram of the silicone storage frame for a watch with a plastic strap that prevents the buckle from loosening, provided as an embodiment of the present invention.

[0026] Figure label:

[0027] 1. Dial; 2. Fixing foot; 3. First watch strap; 4. Second watch strap; 5. Rotating ring; 6. Buckle body; 7. Silicone limiting ring; 8. Fixing silicone plate; 9. Lock; 10. Colored reflective strip; 11. Male Velcro fastener; 12. Female Velcro fastener; 13. Mounting hole; 14. Buckle; 15. Silicone storage frame; 16. Silicone cover plate; 17. Fixing block; 18. Adhesive block; 19. Iron sheet; 20. Magnetic sheet; 21. Snap hole. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Example 1

[0029] Please refer to Figures 1-4 A plastic watch strap, comprising:

[0030] The dial 1 has two fixed feet 2 fixed on its outer wall. The two fixed feet 2 are rotatably connected to the first watch strap 3 and the second watch strap 4 via a pivot. The dial 1 is the main body of the watch and is connected to the first watch strap 3 and the second watch strap 4 via the two fixed feet 2. The two watch straps can rotate flexibly on the fixed feet 2 via the pivot to adapt to different wrist sizes.

[0031] The end of the second watch strap 4 furthest from the dial 1 is rotatably connected to a rotating ring 5 via a pivot. A buckle body 6 is rotatably connected to the rotating ring 5 via a pivot. The first watch strap 3 has multiple locking holes 21 for the buckle body 6 to engage and lock. By adjusting the rotating ring 5 and the buckle body 6 at the end of the second watch strap 4 to a suitable length, the buckle body 6 can be engaged into the locking holes 21 on the first watch strap 3, thus completing the initial fixation.

[0032] An anti-loosening mechanism is installed on the second watch strap 4 to prevent the first watch strap 3 from loosening and detaching. The anti-loosening mechanism includes a silicone limiting ring 7, a fixed silicone plate 8, and two buckles 9. The silicone limiting ring 7 is fixedly installed on the bottom side of the second watch strap 4 to limit the insertion of the locked first watch strap 3. The fixed silicone plate 8 is fixedly installed on the top side of the silicone limiting ring 7. Both buckles 9 are fixedly installed on the bottom side of the fixed silicone plate 8 and are used to insert into the corresponding card holes 21 to further enhance the connection of the first watch strap 3. The silicone limiting ring 7 provides an additional limiting surface to ensure that the first watch strap 3 will not easily slip out when subjected to external force. The combination of the fixed silicone plate 8 and the buckles 9 further enhances the connection. The buckles 9 extend from the bottom side of the fixed silicone plate 8 and insert into the card holes 21 of the buckle body 6 that are not inserted, forming a double locking mechanism to effectively prevent the watch strap from accidentally loosening during vigorous movement.

[0033] The storage component, mounted on the first strap 3, is used by the user to place small items during exercise. The storage component includes a mounting hole 13, a buckle 14, a silicone storage frame 15, a silicone cover 16, a fixing block 17, an adhesive block 18, an iron sheet 19, and a magnetic sheet 20. The silicone storage frame 15 is fixedly mounted on the top of the buckle 14. The mounting hole 13 is located on the top side of the first strap 3 for the buckle 14 to be inserted and locked. The silicone cover 16 is hinged to the top of the silicone storage frame 15 and inserted into the mounting hole 13 via the buckle 14, facilitating the installation and fixation of the silicone storage frame 15 and making it easy to disassemble and remove. The silicone storage frame 15 provides a safe and waterproof storage space suitable for storing small items, providing useful items for users during outdoor activities. The silicone cover 16 is connected to the silicone storage frame 15 via a hinge, allowing for easy opening and closing.

[0034] The fixing block 17 is fixedly installed on one side of the silicone storage frame 15, and the bonding block 18 is fixedly installed on one side of the silicone cover plate 16, corresponding to and bonding with the fixing block 17. The iron sheet 19 is installed on the top side of the fixing block 17, and the magnetic sheet 20 is installed on the bottom side of the bonding block 18, adsorbing with the iron sheet 19. The fixing block 17 and the bonding block 18 are used in conjunction with the iron sheet 19 and the magnetic sheet 20 to ensure that the silicone cover plate 16 is tightly fitted, preventing items from falling and improving the convenience of use.

[0035] This application can be used in the field of plastic watch straps, or in other fields applicable to this application. Example 2

[0036] refer to Figures 1-3 An improvement based on Example 1: a watch with a plastic strap that prevents the buckle from loosening, which is applied to the field of plastic watch straps;

[0037] The top side of the second watch strap 4 is fixedly provided with a male Velcro patch 11, and a matching female Velcro patch 12 is hooked onto the male Velcro patch 11. The female Velcro patch 12 is provided with different patterns. The design of the male Velcro patch 11 and the female Velcro patch 12 on the second watch strap 4 allows users to change the female patch with different patterns according to their personal preferences, increasing the personalization and fun of wearing the watch.

[0038] Both sides of the first strap 3 and the second strap 4 are provided with two colored reflective strips 10. The colored reflective strips 10 improve visibility at night or in low light environments, thereby increasing the wearer's safety.

[0039] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. In the absence of conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A watch with a plastic watchband that prevents the buckle from coming loose, characterized in that, Include: The dial (1), the outer wall of the dial (1) is fixedly provided with two fixed feet (2), and the first watchband (3) and the second watchband (4) are rotatably connected by the rotating shaft between the two fixed feet (2); Anti-loosening mechanism, the anti-loosening mechanism is arranged on the second watchband (4) for preventing the first watchband (3) from loosening and separating; The storage assembly is arranged on the first watchband (3) for placing small items when the user exercises; The anti-loosening mechanism includes a silica gel limiting ring (7), a fixed silica gel plate (8) and a lock (9), the silica gel limiting ring (7) is fixedly arranged on the bottom side of the second watchband (4), for limiting the insertion of the locked first watchband (3), the fixed silica gel plate (8) is fixedly arranged on the top side of the silica gel limiting ring (7), and the two lock (9) are fixedly arranged on the bottom side of the fixed silica gel plate (8), for inserting into the corresponding card hole (21), further enhancing the connection firmness of the first watchband (3); The storage assembly includes a mounting hole (13), a plug (14), a silica gel storage frame (15), a silica gel cover plate (16), a fixed block (17), a fitting block (18), an iron sheet (19) and a magnetic sheet (20), the silica gel storage frame (15) is fixedly arranged on the top end of the plug (14), the mounting hole (13) is opened on the top side of the first watchband (3), for plug (14) insertion locking, the silica gel cover plate (16) is rotatably connected to the top of the silica gel storage frame (15) by a hinge.

2. The watch with plastic watchband having buckle anti-loosening according to claim 1, characterized in that, The second watchband (4) is rotatably connected with a rotating ring (5) at one end away from the dial (1), the rotating ring (5) is rotatably connected with a buckle body (6) through the rotating shaft, and the first watchband (3) is provided with a plurality of card holes (21) for clamping and locking the buckle body (6).

3. The watch with plastic watchband having buckle anti-loosening according to claim 1, characterized in that, The fixed block (17) is fixedly arranged on one side of the silica gel storage frame (15), the fitting block (18) is fixedly arranged on one side of the silica gel cover plate (16), and the fixed block (17) is correspondingly fitted, the iron sheet (19) is arranged on the top side of the fixed block (17), and the magnetic sheet (20) is arranged on the bottom side of the fitting block (18) and is attracted to the iron sheet (19).

4. The watch with plastic watchband having buckle anti-loosening according to claim 1, characterized in that, The top side of the second watchband (4) is fixedly provided with a magic tape public post (11), the magic tape public post (11) is hooked with a magic tape female post (12) matched therewith, and the magic tape female post (12) is provided with different patterns.

5. The watch with plastic watchband having buckle anti-loosening according to claim 1, characterized in that, The two sides of the first watchband (3) and the second watchband (4) are provided with two color reflective strips (10).