Novel buckle capable of being quickly disassembled and assembled

Abstract

The utility model relates to the technical field, and discloses a novel fast disassembly and assembly buckle which comprises a male buckle and a female buckle, a connecting buckle plate is arranged on the inner side of the male buckle, a reserved hole site is correspondingly installed at the bottom end of the connecting buckle plate, a nylon pull rope is installed between the connecting buckle plate and the reserved hole site in a matched mode, and a fixing groove is formed in the surface of the female buckle. According to the quick-release buckle, the male buckle and the female buckle are arranged, so that the quick-release buckle is convenient to operate, quick release can be achieved by quick lifting in the correct direction, unlocking cannot be easily achieved even if force is applied slowly or in the incorrect direction, and safety and reliability in the using process can be guaranteed. And meanwhile, large force is not needed for quick disassembly and assembly, and convenience and quickness in use are ensured. And compared with a tearing hook-and-loop fastener, the use efficiency is obviously improved.

Description

Technical Field

[0001] The utility model relates to the technical field of quick disassembly and assembly, in particular to a novel quick disassembly and assembly buckle. Background Art

[0002] Velcro is a convenient and easy-to-use quick-assembly and disassembly material, and is widely used on various clothing, such as bulletproof vests. Bulletproof vests need to be put on and taken off quickly during operation, and cumbersome and complicated designs need to be avoided.

[0003] At present, some of the quick disassembly and assembly methods for bulletproof vests on the market are achieved by tear-off Velcro. The tear-off Velcro is affected by the gradual wear of the surface material as the use time increases, and the quick disassembly and assembly effect and the firmness of the equipment are significantly reduced. Our quick disassembly and assembly buckle is not affected by the wear and tear of use, which can avoid the above problems and ensure the safety and firmness of the equipment. At the same time, compared with the quick disassembly and assembly method of tear-off Velcro, the quick disassembly buckle is more convenient and quick to use, simple and smooth to operate, simple in appearance and can meet the practical needs of quick disassembly and installation. In response to the above problems, a new type of quick disassembly and assembly buckle is provided here. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a novel quick disassembly and assembly buckle, aiming to improve the problem that the Velcro in the prior art is prone to reduced firmness after long-term use.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a novel quick disassembly and assembly buckle, comprising a male buckle (1) and a female buckle (2), wherein a connecting buckle plate (3) is arranged on the inner side of the male buckle (1), a reserved hole position (4) is correspondingly installed at the bottom end of the connecting buckle plate (3), and a nylon tension rope (8) is adapted and installed between the connecting buckle plate (3) and the reserved hole position (4), and a fixing groove (5) is opened on the surface of the female buckle (2);

[0006] As a further description of the above technical solution:

[0007] The two sides of the connecting buckle plate (3) are provided with fixing blocks (6), the two sides of the fixing groove (5) are provided with fixing holes (7), and the fixing blocks (6) are engaged and clamped with the fixing holes (7).

[0008] As a further description of the above technical solution:

[0009] The fixing block (6) and the fixing hole (7) both adopt an inclined ladder structure.

[0010] As a further description of the above technical solution:

[0011] The front ends of the male buckle (1) and the female buckle (2) are both configured as claw hook structures.

[0012] As a further description of the above technical solution:

[0013] The male buckle (1) is engaged and snap-fitted with the fixing groove (4) of the female buckle (2) by connecting the buckle plate (3).

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

[0015] In the utility model, by providing a male buckle and a female buckle, the quick release buckle operation is facilitated, and quick removal can be achieved by quickly pulling in the correct direction, and slow or incorrect force will not easily unlock, which can ensure safety and reliability during use. At the same time, quick disassembly and assembly do not require a lot of force, ensuring convenient and quick use. Compared with the tear-off Velcro, the use efficiency is significantly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of a male buckle of a novel quick disassembly and assembly buckle proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the bottom of a male buckle of a novel quick disassembly and assembly buckle proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the bottom of a female buckle of a novel quick disassembly and assembly buckle proposed by the utility model;

[0019] Figure 4 A schematic diagram of a female buckle of a novel quick disassembly and assembly buckle proposed by the utility model;

[0020] Legend:

[0021] 1. Male buckle; 2. Female buckle; 3. Connecting buckle plate; 4. Reserved holes; 5. Fixing slot; 6. Fixing block; 7. Fixing hole; 8. Nylon tension rope. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1-4The utility model provides an embodiment: a novel quick disassembly and assembly buckle, comprising a male buckle 1 and a female buckle 2, a connecting buckle plate 3 is arranged on the inner side of the male buckle 1, a reserved hole 4 is installed at the bottom end of the connecting buckle plate 3, and a nylon tension rope 8 is installed between the connecting buckle plate 3 and the reserved hole 4, and a fixing groove 5 is opened on the surface of the female buckle 2;

[0024] Fixing blocks 6 are provided on both sides of the connecting buckle plate 3 , and fixing holes 7 are provided on both sides of the fixing groove 5 , and the fixing blocks 6 are engaged with the fixing holes 7 .

[0025] The fixing block 6 and the fixing hole 7 both adopt an inclined ladder structure. The inclined ladder structure design facilitates the fixing block 6 and the fixing hole 7 to be snap-fitted and fixed, so that they are fully engaged and the buckle is locked.

[0026] The front ends of the male buckle 1 and the female buckle 2 are both configured as claw hook structures.

[0027] The male buckle 1 is engaged with the female buckle 2 through the connecting buckle plate 3 and the fixing groove 4.

[0028] Working principle: When in use, install the male buckle 1 and the female buckle 2 to the shoulder and waist of the bulletproof vest, then close it, the male buckle 1 is clamped with the fixing groove 5 of the female buckle 2 through the connecting buckle plate 3, so that the connecting buckle plate 3 is completely embedded in the fixing groove 5 of the female buckle 2, and the two inclined trapezoidal fixing blocks 6 at the connecting buckle plate 3 are completely embedded with the inclined trapezoidal fixing holes 7 in the fixing groove 5 to lock the buckle, ensuring that the horizontal reverse force will not mislock. The nylon tension rope 8 is fixedly installed at the reserved hole 4, and during the disassembly process of the buckle, it is quickly pulled vertically to disengage the inclined trapezoidal fixing block 6 on the connecting buckle plate 3 from the inner fixing hole 7 of the female buckle 2, so as to meet the purpose of quick disassembly, realize the convenience of quick-release buckle operation, and achieve quick disassembly by quickly pulling in the correct direction.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel quick-disassembly and assembly buckle, comprising a male buckle (1) and a female buckle (2), characterized in that: A connecting buckle plate (3) is provided on the inner side of the male buckle (1), a reserved hole position (4) is installed at the bottom end of the connecting buckle plate (3), and a nylon tension rope (8) is installed between the connecting buckle plate (3) and the reserved hole position (4), and a fixing groove (5) is provided on the surface of the female buckle (2).

2. A novel quick-release buckle according to claim 1, characterized in that: The two sides of the connecting buckle plate (3) are provided with fixing blocks (6), the two sides of the fixing groove (5) are provided with fixing holes (7), and the fixing blocks (6) are engaged and clamped with the fixing holes (7).

3. A novel quick-release buckle according to claim 2, characterized in that: The fixing block (6) and the fixing hole (7) both adopt an inclined ladder structure.

4. A novel quick-release buckle according to claim 2, characterized in that: The front ends of the male buckle (1) and the female buckle (2) are both configured as claw hook structures.

5. The novel quick-release fastener according to claim 2 is characterized in that: The male buckle (1) is engaged and snap-fitted with the fixing groove (5) of the female buckle (2) by connecting the buckle plate (3).

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