Novel magnetic type watchband connecting buckle

Abstract

The utility model relates to the technical field of watchband connecting buckles, and discloses a novel magnetic type watchband connecting buckle which comprises a first lock catch, a second lock catch is arranged at the top of the first lock catch, groove holes are formed in the bottom of the first lock catch, and limiting columns are fixedly connected to the bottom of the first lock catch. Fixing assemblies are arranged in the first lock catch and the second lock catch and comprise bases, the bases are fixedly connected to the inner walls of the first lock catch and the second lock catch, fixing sleeves are fixedly connected to the two ends of a limiting column, telescopic sleeves are slidably connected to the inner walls of the fixing sleeves, and the outer ring of one end of each telescopic sleeve has a certain radian. According to the utility model, through the limiting column and the fixed sleeve, the telescopic sleeve and the spring structure at the two ends of the limiting column, the watchband penetrating through the groove hole in the bottom of the first lock catch can be subjected to primary limiting and buffering protection. Meanwhile, the groove hole corresponds to the arc of the telescopic sleeve, the telescopic sleeve is conveniently limited, the first lock catch can be loosened by pinching the telescopic sleeve during loosening, and operation is convenient.

Description

Technical Field

[0001] This utility model relates to the field of watch strap fastener technology, specifically a novel magnetic watch strap fastener. Background Technology

[0002] A watch strap is a general term for the part of a watch that secures it to the wrist. Watch straps come in a variety of materials, with cowhide being the most common, while alligator leather is the most precious, often referred to as the "platinum" of leather watch straps.

[0003] With the fast pace of life and the pursuit of convenience, users expect watch strap buckles for wearable devices such as watches to be easier and quicker to put on and take off, while also requiring the buckles to have sufficient stability to ensure they do not come loose accidentally during daily use.

[0004] Watch straps are prone to shaking and shifting during use. This not only affects wearing comfort but can also accelerate wear at the connection between the strap and the watch, shortening the lifespan of both. Prolonged shaking and shifting can also cause the strap to gradually deviate from its correct position, affecting the watch's overall appearance and potentially leading to accidental detachment, resulting in watch damage or loss.

[0005] To address the aforementioned issues, a novel magnetic watch strap fastener is proposed. Utility Model Content

[0006] The purpose of this invention is to provide a novel magnetic watch strap fastener that solves the problem of watch straps easily shaking and shifting during use, as described in the background art. This not only affects wearing comfort but may also lead to accelerated wear at the connection between the strap and the watch, shortening the lifespan of both the strap and the watch. Long-term shaking and shifting may also cause the strap to gradually deviate from its correct position, affecting the overall aesthetics of the watch, and may even lead to the strap accidentally falling off, causing damage or loss of the watch.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a novel magnetic watch strap fastener, comprising a first buckle, a second buckle being provided at the top of the first buckle, slots being provided at the bottom of the first buckle, a limiting post being fixedly connected to the bottom of the first buckle, and a fixing component being provided inside the first buckle and the second buckle.

[0008] By adopting the above technical solution, the two ends of the slot have a certain curvature, which allows the limiting posts at both ends of the limiting post to slide and be limited.

[0009] As a further description of the above technical solution: the fixing component includes a base, which is fixedly connected to the inner walls of the first latch and the second latch.

[0010] By adopting the above technical solution, the base is fixed inside the first and second latches.

[0011] As a further description of the above technical solution: both ends of the limiting post are fixedly connected to a fixing sleeve.

[0012] By adopting the above technical solution, the fixing sleeve can pass through the slot.

[0013] As a further description of the above technical solution: the inner wall of the fixed sleeve is slidably connected to a telescopic sleeve, and one end of the telescopic sleeve has a certain curvature on its outer ring.

[0014] By adopting the above technical solution, one end of the telescopic sleeve is arc-shaped.

[0015] As a further description of the above technical solution: a spring is fixedly connected to one end of the telescopic sleeve, and the spring is fixedly connected to the fixed sleeve.

[0016] By adopting the above technical solution, the telescopic sleeve is compressed by the spring, and the telescopic sleeve can be reset by the spring.

[0017] As a further description of the above technical solution: sliding grooves are provided on the inner walls of all four sides of the base, and damping springs are fixedly connected to the four corners of the inner walls of the base.

[0018] By adopting the above technical solution, the damping spring is limited and controlled within the inner wall of the sliding groove.

[0019] As a further description of the above technical solution: one end of the damping spring is fixedly connected to a sliding column, and the sliding column is slidably connected to the sliding groove.

[0020] By adopting the above technical solution, the sliding column slides on the inner wall of the sliding groove.

[0021] As a further description of the above technical solution: one end of the sliding column is fixedly connected to a limiting half-frame, and a magnet is provided inside the limiting half-frame.

[0022] By adopting the above technical solution, the top of the limiting half-frame protrudes, which can be used for limiting control.

[0023] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0024] 1. This utility model provides a novel magnetic watch strap fastener. Firstly, through a limiting post and its two ends consisting of a fixing sleeve, a telescopic sleeve, and a spring structure, it provides initial limiting and buffer protection for the watch strap passing through the bottom slot of the first buckle. Simultaneously, the slot corresponds to the arc shape of the telescopic sleeve, facilitating the limiting of the telescopic sleeve, and the first buckle can be released by pinching the telescopic sleeve, making operation convenient.

[0025] 2. The present invention provides a novel magnetic watch strap fastener, which uses a structure consisting of a damping spring, a sliding post, and a sliding groove on the inner wall of the base to fix the magnet. The sliding post can slide in the sliding groove under the action of the damping spring, so that the magnet in the limiting half frame can be better fixed. This not only facilitates the replacement of the magnet, but also achieves precise connection, ensuring that the watch strap connection is firm and stable. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0027] Figure 2 This is a schematic diagram of the structure of the limiting post of this utility model;

[0028] Figure 3 This is a schematic diagram of the structure of the magnet of this utility model;

[0029] Figure 4 This is a schematic diagram of the telescopic sleeve of this utility model.

[0030] In the diagram: 1. First latch; 2. Second latch; 3. Base; 4. Slot; 5. Limiting post; 6. Magnet; 7. Sliding groove; 8. Damping spring; 9. Sliding post; 10. Limiting half frame; 11. Fixing sleeve; 12. Telescopic sleeve; 13. Spring. Detailed Implementation

[0031] 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.

[0032] To further understand the contents of this utility model, a detailed description of this utility model will be provided with reference to the accompanying drawings.

[0033] Reference Figure 1 This utility model discloses a novel magnetic watch strap fastener, comprising a first buckle 1, a second buckle 2, a base 3, and other components. The second buckle 2 is positioned at the top of the first buckle 1; this top-bottom arrangement provides a basic framework for the watch strap connection. Slots 4 are provided at the bottom of each first buckle 1 for positioning posts 5. These positioning posts 5 are also fixedly connected to the bottom of the first buckle 1, playing a crucial auxiliary positioning role in the entire fastener structure. Furthermore, fixing components are internally located within the first buckle 1 and the second buckle 2, which play a key role in ensuring the stability of the fastener connection.

[0034] Reference Figure 2 and Figure 3 The base 3 in the fixing assembly is fixedly connected to the inner walls of the first latch 1 and the second latch 2, providing a stable installation foundation for the entire fixing assembly. Both ends of the limiting post 5 are fixedly connected to fixing sleeves 11, which provide a sliding track for the subsequent telescopic sleeve 12. The telescopic sleeve 12 is slidably connected to the inner wall of the fixing sleeve 11. One end of the telescopic sleeve 12 has a certain curvature on its outer ring. This design makes the fit between the telescopic sleeve 12 and the slot 4 tighter, better limiting the telescopic sleeve 12 as it passes through the slot 4. Sliding grooves 7 are provided on all four inner walls of the base 3. Damping springs 8 are fixedly connected to the four corners of the inner wall of the base 3. One end of the damping spring 8 is fixedly connected to a sliding post 9, and the sliding post 9 is slidably connected to the sliding groove 7. One end of the sliding post 9 is fixedly connected to a limiting half-frame 10, and a magnet 6 is installed inside the limiting half-frame 10. This series of structures cooperate with each other, using the structure composed of the damping spring 8, sliding post 9, and sliding groove 7 to fix the magnet 6, ensuring the stability and accuracy of the magnet 6 during the connection process.

[0035] Reference Figure 4 The structure of the telescopic sleeve 12 is further shown. A spring 13 is fixedly connected to one end of the telescopic sleeve 12, and the spring 13 is fixedly connected to the fixed sleeve 11. The spring 13 gives the telescopic sleeve 12 a certain degree of elasticity, which can provide cushioning protection when limiting the connection buckle and prevent the watch strap from being damaged by hard compression.

[0036] Working principle: When using this magnetic watch strap fastener, firstly, the end of the watch strap to be connected is passed through the slot 4 at the bottom of the first buckle 1. The structure of the limiting post 5 and the fixing sleeves 11, telescopic sleeves 12 and springs 13 at both ends provides initial limiting and buffer protection for the watch strap. At the same time, the arc shape of the slot 4 corresponds to the arc shape of the telescopic sleeve 12, so that the telescopic sleeve 12 is limited. When releasing, the telescopic sleeve 12 needs to be pinched to release the first buckle 1. The structure composed of the damping spring 8, the sliding post 9 and the sliding groove 7 on the inner wall of the base 3 fixes the magnet 6. The sliding post 9 can slide in the sliding groove 7 under the action of the damping spring 8, so that the magnet 6 in the limiting half frame 10 can be better fixed, making it convenient to replace the magnet 6, achieving precise connection, and ensuring that the watch strap connection is firm and stable.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A new type of magnetic watchband connecting buckle, comprising a first lock buckle (1), characterized in that: The first lock (1) top is provided with the second lock (2), the first lock (1) bottom is uniformly provided with the slot hole (4), the first lock (1) bottom is fixedly connected with the limiting column (5), and the first lock (1) and the second lock (2) are provided with a fixed assembly.

2. The novel magnetic type watchband connecting buckle according to claim 1, characterized in that: The fixed assembly comprises a base (3), and the base (3) is fixedly connected to the inner wall of the first lock (1) and the second lock (2).

3. The novel magnetic watchband connector according to claim 1, characterized in that: The limiting column (5) is fixedly connected with a fixing sleeve (11) at both ends.

4. The novel magnetic type watchband connecting buckle according to claim 3, characterized in that: The fixing sleeve (11) is slidably connected with a telescopic sleeve (12) on the inner wall, and the telescopic sleeve (12) has a certain camber on the outer circle of one end.

5. The novel magnetic watchband connector according to claim 4, characterized in that: The telescopic sleeve (12) is fixedly connected with a spring (13) at one end inside, and the spring (13) is fixedly connected with the fixing sleeve (11).

6. The novel magnetic watchband connector according to claim 2, characterized in that: The base (3) is provided with a sliding groove (7) on the inner wall of four sides, and the base (3) is fixedly connected with a damping spring (8) on the inner wall of four corners.

7. The novel magnetic watchband connector according to claim 6, characterized in that: The damping spring (8) is fixedly connected with a sliding column (9) at one end, and the sliding column (9) is slidably connected with the sliding groove (7).

8. The novel magnetic type watchband connecting buckle according to claim 7, characterized in that: The sliding column (9) is fixedly connected with a limiting half frame (10) at one end, and the limiting half frame (10) is provided with a magnet (6) inside.

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