Detachable buckle reinforcing structure

Abstract

The utility model discloses a detachable buckle reinforcing structure, and relates to the technical field of buckle reinforcing structures, the detachable buckle reinforcing structure comprises a bolt buckle and a lock catch, the two sides of the bolt buckle are provided with positioning rods, the bottom of the bolt buckle is provided with a bolt head, the bolt head is inserted into the lock catch, and the tail end of the bolt head is provided with an abutting block; according to the utility model, the bolt buckle is tightly matched with the lock catch, so that the quick disassembly and fixation can be conveniently realized, the reliability and the safety of the structure are improved, and the efficient locking function in various application scenes can be further realized; through the design of a locking mechanism, the buckle is in a fixed state conveniently, the stability is improved, the problem of looseness caused by vibration or impact in the use process can be solved, through the arrangement of a positioning rod and a positioning hole, left-right shaking after insertion is prevented conveniently, the stability is improved, and the practicability is high. And therefore, the function of preventing left-right shaking after insertion can be realized, and finally, the problems of instable connection and the like caused by difficult accurate butt joint during insertion are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of buckle reinforcement structures, in particular to a detachable buckle reinforcement structure. Background Art

[0002] In modern industry and daily life, safety and convenience are important considerations in product design, especially in components that need to be frequently disassembled and fixed, such as bags, boxes, shoes, clothing, etc.

[0003] Although traditional snap-on structures can provide basic functions in practical applications, due to the lack of a reinforced locking mechanism, many traditional snap-on structures are easily loosened due to external force or vibration during use, resulting in difficulty in accurate insertion and unstable connection. Therefore, a detachable snap-on reinforcement structure has been introduced to address these issues. Therefore, the above-mentioned problems need to be improved. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a detachable buckle reinforcement structure.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a detachable buckle reinforcement structure, including a pin buckle and a lock buckle, positioning rods are provided on both sides of the pin buckle, a pin head is provided at the bottom of the pin buckle, the pin head is inserted into the lock buckle, and an abutment block is provided at the end of the pin head.

[0006] Preferably, a latch hole is provided at the top of the lock catch, and round chamfers are provided on both sides of the latch hole to facilitate insertion of the latch head, and locking mechanisms are symmetrically provided on both sides of the latch hole.

[0007] Preferably, the locking mechanism includes mounting cavities opened on both sides of the lock buckle and locks arranged on both sides of the pin hole. The top side of the two locks is clamped with the two sides of the abutment block, and the bottom sides of the two locks are symmetrically provided with pressing rods, which are passed through the mounting cavity.

[0008] Preferably, a spring is provided on the other side of the top of the two locks, and the other end of the spring is fixed to the inner wall of the installation cavity. A through hole is opened in the middle of the lock, and a rotating rod is passed through the through hole. Connectors are provided at both ends of the rotating rod, and the connecting heads are fixed on the outer wall of the lock buckle.

[0009] Preferably, an abutment seat is provided at the bottom of the latch hole, and the abutment seat abuts against the end of the latch buckle.

[0010] Preferably, reinforcement blocks are provided on both sides of the top of the pin hole, positioning holes are opened on the reinforcement blocks, and positioning rods are passed through the positioning holes.

[0011] Compared with the prior art, the beneficial effects of the present invention are: in the present invention, the close cooperation between the latch buckle and the lock buckle facilitates quick disassembly and fixation, improves the reliability and safety of the structure, and thus can achieve efficient locking function in various application scenarios; and through the design of the locking mechanism, it is convenient for the buckle to be in a fixed state, improves stability, and thus can solve the problem of loosening caused by vibration or impact during use, and through the setting of the positioning rod and the positioning hole, it is convenient to prevent left and right shaking after plugging in, improves stability, and thus can achieve the function of preventing left and right shaking after plugging in, and finally solves the problems of difficulty in accurate docking during insertion, resulting in unstable connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure proposed by the utility model;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the pin hole proposed in the utility model;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the spring proposed in the utility model;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the positioning rod proposed in the utility model.

[0017] Serial numbers in the figure: 1. Latch buckle; 2. Lock buckle; 3. Press rod; 4. Connector; 5. Positioning hole; 6. Latch hole; 7. Lock; 8. Spring; 9. Abutment seat; 10. Turning rod; 11. Latch head; 12. Positioning rod. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] Example: See Figure 1-4The utility model provides a detachable buckle reinforcement structure, including a latch buckle 1 and a lock buckle 2. Positioning rods 12 are provided on both sides of the latch buckle 1. A latch head 11 is provided at the bottom of the latch buckle 1. The latch head 11 is inserted into the lock buckle 2. An abutment block is provided at the end of the latch head 11. By arranging positioning rods 12 on both sides of the latch buckle 1, the latch buckle 1 can be stably positioned, thereby improving the reliability of the structure; a latch hole 6 is provided on the top of the lock buckle 2, and round chamfers are provided on both sides of the latch hole 6 to facilitate the insertion of the latch head 11. Locking mechanisms are symmetrically provided on both sides of the latch hole 6. By opening a latch hole 6 at the top of the lock buckle 2 and designing the rounded corners on both sides thereof, the latch head 11 can be smoothly inserted, thereby improving the convenience of use and the efficiency of operation; the locking mechanism includes mounting cavities provided on both sides of the lock buckle 2, and locks 7 provided on both sides of the latch hole 6. One side of the top of the two locks 7 is clamped with the two sides of the abutment block, and pressing rods 3 are symmetrically provided on both sides of the bottom of the two locks 7. The pressing rods 3 are passed through the mounting cavity. By providing the mounting cavity and the lock 7 that is easy to clamp, the reliability of the locking mechanism can be enhanced, and the effective fixation of the latch buckle 1 and the lock buckle 2 can be ensured.

[0020] The cam 8 is connected with the cam 11 and the cam 12, and the cam 13 is connected with the cam 14, so that the cam 14 can be locked.

[0021] Working principle: When using the present invention, first align the latch head 11 with the latch hole 6 of the lock buckle 2, and gently push the latch head 11 to ensure that its rounded corner design can be smoothly inserted into the latch hole 6. Once the latch head 11 is smoothly inserted into the lock buckle 2, further push the latch buckle 1 to make the abutment block fit firmly with the lock buckle 2. At this time, the lock 7 is engaged with the abutment block through its top design to form a preliminary fixed state. The reset effect of the spring 8 on the top of the two locks 7 will automatically act after releasing the pressing rod 3, further fixing the latch head 11 in the lock buckle 2, ensuring the stability of the latch buckle 1, and at the same time, the connection of the rotating stick 10 The head 4 ensures that the entire structure will not loosen due to vibration during use, thus achieving effective locking. During operation, the positioning rod 12 can be used on the reinforcement block to ensure the precise positioning of the buckle during use. This design avoids failures caused by displacement, so that the overall structure always remains firm during the load-bearing process. After use, the user needs to release the lock. First, press the pressing rod 3 to release the lock 7 from the abutment block. The spring 8 will pull the lock 7 apart, so that the pin head 11 can be pulled out smoothly, and then the lock 7 automatically resets to keep the entire device in good condition for the next use.

[0022] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A detachable buckle reinforcement structure, comprising a latch buckle (1) and a lock buckle (2), characterized in that: Positioning rods (12) are provided on both sides of the latch buckle (1), a latch head (11) is provided at the bottom of the latch buckle (1), the latch head (11) is inserted into the lock buckle (2), and an abutment block is provided at the end of the latch head (11); A latch hole (6) is provided at the top of the lock buckle (2), and round chamfers are provided on both sides of the latch hole (6) to facilitate insertion of the latch head (11), and locking mechanisms are symmetrically provided on both sides of the latch hole (6).

2. The detachable buckle reinforcement structure according to claim 1, characterized in that: The locking mechanism comprises mounting cavities provided on both sides of the lock buckle (2), and locks (7) provided on both sides of the latch hole (6). One side of the top of the two locks (7) is engaged with both sides of the abutment block. Pressing rods (3) are symmetrically provided on both sides of the bottom of the two locks (7), and the pressing rods (3) are passed through the mounting cavity.

3. The detachable buckle reinforcement structure according to claim 2, characterized in that: A spring (8) is provided on the other side of the top of the two locks (7), and the other end of the spring (8) is fixed to the inner wall of the installation cavity. A through hole is provided in the middle of the lock (7), and a rotating rod (10) is passed through the through hole.

4. The detachable buckle reinforcement structure according to claim 3, characterized in that: Connectors (4) are provided at both ends of the rotating rod (10), and the connectors (4) are fixed on the outer wall of the lock buckle (2).

5. The detachable buckle reinforcement structure according to claim 1, characterized in that: An abutment seat (9) is provided at the bottom of the latch hole (6), and the abutment seat (9) abuts against the end of the latch buckle (1).

6. The detachable buckle reinforcement structure according to claim 1, characterized in that: Reinforcement blocks are provided on both sides of the top of the latch hole (6), a positioning hole (5) is provided on the reinforcement block, and a positioning rod (12) is passed through the positioning hole (5).

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