Quickly-detached watchband

Abstract

The utility model relates to the field of watchbands, in particular to a quick-release watchband which comprises a watchband body and a sliding clamping plate, an elastic piece is arranged in the watchband body, the sliding clamping plate is provided with a pushing part used for pushing the elastic piece, and a locking notch is formed in the tail end of the watchband body. The sliding clamping plate is assembled on the watchband body in a sliding manner and moves along the direction of the watchband body; the locking notch is closed or opened by the locking part positioned at the tail end of the sliding clamping plate; and the sliding clamping plate enables the locking notch to be kept in a closed state through the elastic effect of the elastic piece. Through the cooperation of the sliding clamping plate and the elastic piece, a user can quickly disassemble the watchband only through simple operation, and does not need to use a specific tool or use large strength, so that the disassembly convenience is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of watch straps, in particular to a quick-release watch strap. Background Art

[0002] In the current market, watch straps, as a crucial component connecting the watch dial to the wearer's wrist, have a significant impact on the user experience. However, existing watch straps present numerous inconveniences when it comes to removal. Many require specialized tools, making removal difficult and limiting the ease of replacement and cleaning.

[0003] Specifically, some watch straps utilize complex fastening mechanisms, such as screw locks or special buckles. While these structures ensure a certain degree of stability, they require specialized tools for removal, making them particularly inconvenient for the average user. Furthermore, because the strap is typically tightly connected to the watch face, replacing or cleaning it can be time-consuming and labor-intensive, often requiring the assistance of a professional repair technician. Summary of the Invention

[0004] In order to solve the above problems, the utility model provides a quick-release watch strap, which is easy to disassemble, simple in structure and has good stability.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a quick-release watch strap, including a watch strap body and a sliding card plate, an elastic member is provided inside the watch strap body, the sliding card plate is provided with a pushing portion for pushing the elastic member, a locking notch is provided at the end of the watch strap body, the sliding card plate is slidably mounted on the watch strap body and moves along the direction of the watch strap body; and the locking portion located at the end of the sliding card plate closes the locking notch or opens the locking notch; and the sliding card plate maintains the locking notch in a closed state through the elastic action of the elastic member.

[0006] Furthermore, an elastic assembly groove for accommodating the elastic member is provided at the bottom of the strap body.

[0007] Furthermore, a sliding assembly groove for accommodating the sliding card plate is provided at the bottom of the watchband body, and the sliding assembly groove is communicated with the elastic assembly groove.

[0008] Furthermore, a pushing protrusion is provided at the bottom of the sliding card plate.

[0009] Furthermore, the sliding assembly groove is a slotted structure, wherein the sliding card is provided with a plurality of first waist holes extending along the direction of the sliding assembly groove, the slotted structure is provided with a plurality of first bolt holes, and the sliding card is assembled on the slotted structure by passing bolts through the first waist holes and the first bolt holes.

[0010] Further, the elastic assembly groove includes a first elastic movable groove and a second elastic movable groove. The width of the first elastic movable groove is greater than the width of the pushing portion, and the width of the second elastic movable groove is less than the width of the pushing portion.

[0011] Further, a first elastic member clamping groove for assembling one end of the elastic member is provided on the surface of the pushing portion. One end of the elastic member is clamped in the first elastic member clamping groove, and the other end of the elastic member is clamped in the second elastic movable groove.

[0012] Further, it further includes a fixed bottom plate. A sliding plate assembly groove is provided on the surface of the fixed bottom plate. The fixed bottom plate covers the opening of the sliding assembly groove. The sliding cavity is formed by the sliding plate assembly groove and the sliding assembly groove, and the sliding clamping plate is assembled in the sliding cavity; a second waist-shaped hole extending along the direction of the sliding assembly groove is opened on the surface of the fixed bottom plate, and the pushing convex block is assembled at the second waist-shaped hole.

[0013] Further, a second elastic member clamping groove for assembling one end of the elastic member is provided on the surface of the sliding clamping plate. One end of the elastic member is clamped in the second elastic member clamping groove.

[0014] Further, a clamping convex portion is provided at the tail end of the fixed bottom plate, and a tail end clamping groove for the clamping convex portion to enter is provided at the end of the sliding assembly groove. The clamping convex portion is clamped in the tail end clamping groove.

[0015] The beneficial effects of the present utility model are as follows: By designing the cooperation between the sliding clamping plate and the elastic member, the user can quickly disassemble the watch band with simple operations, without the need to rely on specific tools or use great force, greatly improving the convenience of disassembly. At the same time, the quick-release watch band of the present utility model adopts a more concise and clear structural design, avoiding complex fixing methods such as fastening screws in traditional watch bands, not only reducing the manufacturing cost, but also making the overall watch band look more beautiful and delicate. Description of the Drawings

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the quick-release watch band in Embodiment 1.

[0017] Figure 2 It is an exploded structural schematic diagram of the quick-release watch band in Embodiment 1.

[0018] Figure 3 It is a cross-sectional structural schematic diagram of the quick-release watch band in Embodiment 1.

[0019] Figure 4 It is a structural schematic diagram of the watch band body in Embodiment 1.

[0020] Figure 5 It is a structural schematic diagram after omitting the watch band body in Embodiment 1.

[0021] Figure 6It is a three-dimensional structural schematic diagram of the quick-release watch band in Embodiment 2.

[0022] Figure 7 It is an exploded structural schematic diagram of the quick-release watch band in Embodiment 2.

[0023] Figure 8 It is a sectional structural schematic diagram of the quick-release watch band in Embodiment 2.

[0024] Figure 9 It is a structural schematic diagram of the watch band body in Embodiment 2.

[0025] Figure 10 It is a structural schematic diagram of the watch band body omitted in Embodiment 2.

[0026] Figure 11 It is a structural schematic diagram of another perspective of the watch band body omitted in Embodiment 2.

[0027] Explanation of the reference numerals in the drawings: 1. Watch band body; 11. Locking notch; 12. Sliding assembly groove; 13. Elastic assembly groove; 131. First elastic movable groove; 132. Second elastic movable groove; 14. First bolt hole; 2. Sliding clamping plate; 21. Pushing convex block; 22. First waist-shaped hole; 23. Pushing part; 231. First elastic part clamping groove; 24. Locking part; 25. Second elastic part clamping groove; 3. Bolt; 4. Elastic part; 5. Fixed bottom plate; 51. Slide plate assembly groove; 511. Second waist-shaped hole; 52. Clamping convex part; 53. Second bolt hole. Detailed implementation manners

[0028] Refer to Figures 1-5 , Embodiment 1:

[0029] The present utility model relates to a quick-release watch band, which includes a watch band body 1 and a sliding clamping plate 2. An elastic part 4 is arranged inside the watch band body 1. The sliding clamping plate 2 is provided with a pushing part 23 for pushing the elastic part 4. A locking notch 11 is arranged at the end of the watch band body 1. The sliding clamping plate 2 is slidably assembled on the watch band body 1 and moves along the direction of the watch band body 1; and the locking part 24 at the end of the sliding clamping plate 2 closes or opens the locking notch 11; and the sliding clamping plate 2 keeps the locking notch 11 in a closed state through the elastic action of the elastic part 4.

[0030] Furthermore, an elastic assembly groove 13 for accommodating the elastic part 4 is arranged at the bottom of the watch band body 1. One end of the elastic part 4 is in close contact with the inner wall of the elastic assembly groove 13, and the other end is in close contact with the pushing part 23. Further, a sliding assembly groove 12 for accommodating the sliding clamping plate 2 is arranged at the bottom of the watch band body 1, and the sliding assembly groove 12 communicates with the elastic assembly groove 13.

[0031] In this specific embodiment, in order to better accommodate the elastic member 4 and the sliding card board 2, two assembly grooves are specially designed at the bottom of the watch band body 1: an elastic assembly groove 13 and a sliding assembly groove 12. The elastic assembly groove 13 is specifically used for receiving the elastic member 4 to ensure that the elastic member 4 can be stably fixed inside the watch band body 1. The sliding assembly groove 12 is used for receiving the sliding card board 2, and the sliding assembly groove 12 is communicated with the elastic assembly groove 13. Such a design enables the sliding card board 2 to smoothly interact with the elastic member 4 during the sliding process.

[0032] Furthermore, a pushing bump 21 is provided at the bottom of the sliding card board 2. For the convenience of the user to operate the sliding card board 2, a pushing bump 21 is also specially provided at the bottom of the sliding card board 2. The design of this pushing bump 21 enables the user to more easily push the sliding card board 2.

[0033] Furthermore, the sliding assembly groove 12 is a slotted structure. The sliding card board 2 is provided with a plurality of first waist-shaped holes 22 extending along the direction of the sliding assembly groove 12. The slotted structure is provided with a plurality of first bolt holes 14, and the sliding card board 2 is assembled on the slotted structure by bolts 3 passing through the first waist-shaped holes 22 and the first bolt holes 14.

[0034] The sliding assembly groove 12 is designed as a slotted structure, which enables the sliding card board 2 to be more conveniently installed and disassembled. The sliding card board 2 is provided with a plurality of first waist-shaped holes 22 extending along the direction of the sliding assembly groove 12, and a plurality of first bolt holes 14 are correspondingly provided on the slotted structure. By passing bolts 3 through these first waist-shaped holes 22 and the first bolt holes 14, the sliding card board 2 can be firmly assembled on the slotted structure. Moreover, the design of these first waist-shaped holes 22 allows the sliding card board 2 to slide to a certain extent on the watch band body 1.

[0035] (Based on Embodiment 1) Furthermore, the elastic assembly groove 13 includes a first elastic activity groove 131 and a second elastic activity groove 132. The width of the first elastic activity groove 131 is greater than the width of the pushing portion 23 (ensuring that the pushing portion 23 can enter the first elastic activity groove 131 and freely move within the first elastic activity groove 131), and the width of the second elastic activity groove 132 is less than the width of the pushing portion 23. (Ensuring that the moving portion stops moving when it reaches the initial position of the second elastic activity groove 132. Through the limiting effect of the second elastic activity groove 132, it can effectively prevent the pushing portion 23 from moving excessively due to external force, thereby avoiding the elastic member 4 from being excessively compressed or damaged.)

[0036] Furthermore, a first elastic member clamping groove 231 for assembling one end of the elastic member 4 is provided on the surface of the pushing portion 23, and one end of the elastic member 4 is placed in the first elastic member clamping groove 231.

[0037] The design of the first elastic part clamping groove 231 provides an accurate positioning and fixing point for one end of the elastic part 4. By placing one end of the elastic part 4 in the first elastic part clamping groove 231, it can be ensured that the elastic part 4 will not shift or fall off during the assembly process, thereby enhancing the stability of the entire structure.

[0038] Refer to Figures 6-11 , Embodiment 2:

[0039] A quick-release watch band includes a watch band body 1 and a sliding clamping plate 2. An elastic part 4 is arranged inside the watch band body 1. The sliding clamping plate 2 is provided with a pushing part 23 for pushing the elastic part 4. A locking notch 11 is arranged at the end of the watch band body 1. The sliding clamping plate 2 is slidably fitted on the watch band body 1 and moves along the direction of the watch band body 1; and the locking part 24 located at the end of the sliding clamping plate 2 closes or opens the locking notch 11; and the sliding clamping plate 2 keeps the locking notch 11 in a closed state through the elastic action of the elastic part 4.

[0040] Furthermore, an elastic assembly groove 13 for accommodating the elastic part 4 is arranged at the bottom of the watch band body 1. One end of the elastic part 4 is in close contact with the inner wall of the elastic assembly groove 13, and the other end is in close contact with the pushing part 23.

[0041] Furthermore, a sliding assembly groove 12 for accommodating the sliding clamping plate 2 is arranged at the bottom of the watch band body 1, and the sliding assembly groove 12 communicates with the elastic assembly groove 13.

[0042] Furthermore, a pushing convex block 21 is arranged at the bottom of the sliding clamping plate 2.

[0043] Furthermore, it further includes a fixed bottom plate 5. A sliding plate assembly groove 51 is arranged on the surface of the fixed bottom plate 5. The fixed bottom plate 5 covers the opening of the sliding assembly groove 12. The sliding cavity is formed by the sliding plate assembly groove 51 and the sliding assembly groove 12, and the sliding clamping plate 2 is fitted in the sliding cavity; a second waist-shaped hole 511 extending along the direction of the sliding assembly groove 12 is opened on the surface of the fixed bottom plate 5, and the pushing convex block 21 is fitted at the second waist-shaped hole 511.

[0044] The fixed bottom plate 5 covers the opening of the sliding assembly groove 12 and forms a sliding cavity with the watch band body 1, which can provide a stable and restricted moving space for the sliding clamping plate 2. This helps to prevent the sliding clamping plate 2 from shifting or falling off during the moving process, thereby enhancing the stability of the entire structure of the watch band body 1. At the same time, the second waist-shaped hole 511 opened on the fixed bottom plate 5 provides a suitable assembly position for the pushing convex block 21, so that the user can easily operate the sliding clamping plate 2 through the pushing convex block 21 to realize the functions of locking and unlocking. Moreover, since the fixed bottom plate 5 can be disassembled (connected to the watch band body 1 through connecting parts such as bolts 3), the user can conveniently clean and maintain the inside of the watch band body 1.

[0045] Furthermore, a second elastic member clamping groove 25 for assembling one end of the elastic member 4 is provided on the surface of the sliding clamping plate 2, and one end of the elastic member 4 is placed in the second elastic member clamping groove 25.

[0046] The second elastic member clamping groove 25 provides an accurate positioning and fixing point for one end of the elastic member 4. By placing one end of the elastic member 4 in the first elastic member clamping groove 231, it can be ensured that the elastic member 4 will not shift or fall off during the assembly process, thereby enhancing the stability of the entire watch band body 1 structure. One end of the elastic member 4 is placed in the first elastic member clamping groove 231, which can ensure that when the sliding clamping plate 2 moves, the elastic member 4 can maintain an appropriate position, so as to smoothly provide the required elastic force. This design helps to achieve the quick locking and unlocking functions of the watch band body 1 and improves the user experience.

[0047] Furthermore, a plurality of second bolt holes 53 are provided on the fixed bottom plate 5, and the fixed bottom plate 5 is assembled with the watch band body 1 by bolts passing through the second bolt holes 53.

[0048] In this embodiment, by connecting the bolt 3 through the second bolt hole 53 on the fixed bottom plate 5 with the watch band body 1, a firm and stable assembly structure can be formed. This connection method can withstand large tensile and shear forces, ensuring that the watch band body 1 will not become loose or fall off during use, and improving the stability of the overall structure. Moreover, using the bolt 3 for connection makes the installation and disassembly process of the fixed bottom plate 5 and the watch band body 1 relatively simple and convenient. The staff only needs to use a suitable tool to tighten or loosen the bolt 3 to complete the installation or disassembly of the fixed bottom plate 5. And it is convenient to clean, inspect and maintain the inside of the watch band body 1, which helps to keep the watch band body 1 in good working condition and extend its service life.

[0049] Furthermore, a clamping protrusion 52 is provided at the tail end of the fixed bottom plate 5, and a tail end clamping groove is provided at the end of the sliding assembly groove 12 for the clamping protrusion 52 to enter, and the clamping protrusion 52 is clamped in the tail end clamping groove.

[0050] The cooperative design of the clamping protrusion 52 and the tail-end clamping groove provides an additional fixing point for the fixed base plate 5. After the fixed base plate 5 is installed in place, the clamping protrusion 52 will snap into the tail-end clamping groove, thereby preventing the fixed base plate 5 from moving or falling off during the use of the watch band body 1. This design enhances the stability of the overall structure of the watch band body 1. By setting the clamping protrusion 52 and the tail-end clamping groove, it can be ensured that the fixed base plate 5 can only be installed on the watch band body 1 in a correct way. This design prevents misoperation by users during the installation process and reduces the risk of watch band damage or failure caused by improper installation. The cooperation between the clamping protrusion 52 and the tail-end clamping groove requires a relatively high assembly accuracy. This design prompts the production personnel to more carefully calibrate and position the fixed base plate 5 during the assembly process, thereby ensuring the overall assembly quality of the watch band.

[0051] Specific application scenario: Through the cooperation of the sliding plate 2 and the locking notch 11, the user can quickly lock the two watch bands at both ends of the ornament respectively, and can also quickly release them without cumbersome operation steps or tools. This characteristic of quick locking and releasing is particularly suitable for occasions where the ornament needs to be frequently replaced or adjusted. Since there is enough space between the two watch bands for the user to access, this design can adapt to ornaments of different sizes and shapes, such as watch cases of various models. At the same time, the rigid watch bands at both ends (in this application, the watch bands are made of metal) also provide sufficient supporting force to ensure the stability of the ornament during wearing. Due to the quick-release design, it is also easier and more convenient for the user to maintain the watch band or the ornament. For example, when it is necessary to clean the watch band or the ornament, it can be quickly disassembled for separate treatment.

[0052] The above embodiments are only descriptions of the preferred embodiments of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A quick-release watchband, characterized in that: It includes a watch band body and a sliding clamping plate. An elastic member is arranged inside the watch band body. The sliding clamping plate is provided with a pushing portion for pushing the elastic member. A locking notch is arranged at the end of the watch band body. The sliding clamping plate is slidably assembled on the watch band body and moves along the direction of the watch band body, so that the locking portion at the end of the sliding clamping plate closes or opens the locking notch, and the locking notch is kept in a closed state by the elastic action of the elastic member.

2. The quick-release watch band according to claim 1, characterized in that: An elastic assembly groove for accommodating the elastic member is arranged at the bottom of the watch band body.

3. The quick-release watchband according to claim 2, wherein: A sliding assembly groove for accommodating the sliding clamping plate is arranged at the bottom of the watch band body, and the sliding assembly groove communicates with the elastic assembly groove.

4. The quick-release watchband according to claim 3, wherein: A pushing protrusion is arranged at the bottom of the sliding clamping plate.

5. A quick-release watch band according to claim 3 or 4, characterized in that: The sliding assembly groove is a grooved structure. The sliding clamping plate is provided with a plurality of first waist-shaped holes extending along the direction of the sliding assembly groove. The grooved structure is provided with a plurality of first bolt holes, and the sliding clamping plate is assembled on the grooved structure by bolts passing through the first waist-shaped holes and the first bolt holes.

6. The quick-release watchband according to claim 5, wherein: The elastic assembly groove includes a first elastic movable groove and a second elastic movable groove. The width of the first elastic movable groove is greater than the width of the pushing portion, and the width of the second elastic movable groove is less than the width of the pushing portion.

7. The quick-release watch band according to claim 6, characterized in that: A first elastic member clamping groove for assembling one end of the elastic member is arranged on the surface of the pushing portion. One end of the elastic member is placed in the first elastic member clamping groove, and the other end of the elastic member is placed in the second elastic movable groove.

8. A quick-release watchband according to claim 3 or 4, characterized in that: It further includes a fixed bottom plate. A sliding plate assembly groove is arranged on the surface of the fixed bottom plate. The fixed bottom plate covers the opening of the sliding assembly groove. The sliding cavity is formed by the sliding plate assembly groove and the sliding assembly groove, and the sliding clamping plate is assembled in the sliding cavity. A second waist-shaped hole extending along the direction of the sliding assembly groove is formed on the surface of the fixed bottom plate, and the pushing protrusion is assembled at the second waist-shaped hole.

9. The quick-release watchband according to claim 8, characterized in that: A second elastic member clamping groove for assembling one end of the elastic member is arranged on the surface of the sliding clamping plate. One end of the elastic member is placed in the second elastic member clamping groove.

10. A quick-release watchband according to claim 9, characterized in that: A clamping protrusion portion is arranged at the tail end of the fixed bottom plate, and a tail end clamping groove for the clamping protrusion portion to enter is arranged at the end of the sliding assembly groove. The clamping protrusion portion is clamped in the tail end clamping groove.

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