Rope belt buckle with good stability

Abstract

The utility model discloses a rope belt buckle with good stability. The rope belt buckle comprises an adjusting buckle and a tail buckle, the tail buckle is provided with a U-shaped groove used for allowing the tail of a rope belt to penetrate through. A fixing hole is formed in the adjusting buckle, and an abutting block used for abutting against the rope belt is formed in the fixing hole. Compared with the prior art, according to the rope belt buckle with the good stability, the abutting block abuts against the rope belt, adjustment is carried out according to the characteristic that the rope belt can deform, a pre-tightening spring structure does not need to be installed, and the stability of a product is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of rope buckles, in particular to a rope buckle with good stability. Background Art

[0002] A cord buckle is a fastener used to secure cords on clothing, backpacks, shoes, or other items. It can be moved and adjusted along the cord to control the size of the opening in the item. Existing cord buckles, such as those shown in patent CN2408731Y, utilize a spring preload to offset the two buckle components, reducing the opening through which the cord passes and thereby tightening the cord. However, after prolonged use, the spring's elasticity gradually wears out, rendering the two buckles ineffectively offset and securing the cord.

[0003] In view of this, the inventors conducted in-depth research on the above-mentioned defects in the prior art, and thus came up with this case. Utility Model Content

[0004] The main purpose of the utility model is to provide a stable rope buckle, which has the advantages of being not easy to fail and having good stability.

[0005] In order to achieve the above objectives, the solution of the present invention is:

[0006] A stable rope buckle comprises an adjusting buckle and a tail buckle; the tail buckle is formed with a U-shaped groove for passing the tail of the rope; the adjusting buckle is formed with a fixing hole, and the fixing hole is formed with a supporting block for supporting the rope.

[0007] Furthermore, a receiving hole is formed on the adjusting buckle, and a transition groove is formed between the receiving hole and the fixing hole.

[0008] Furthermore, the number of the fixing holes is two, and the two fixing holes are respectively formed on both sides of the accommodating hole.

[0009] Furthermore, a guiding inclined surface along the transition groove is formed on the accommodating hole.

[0010] Furthermore, an anti-slip block is formed on the transition groove.

[0011] Furthermore, the opening size of the transition groove is smaller than the diameter of the rope.

[0012] Furthermore, the U-shaped groove includes a first outlet and a second outlet for threading a rope, and a rope threading opening is formed on the U-shaped groove, and the rope threading opening is formed at the U-shaped bend position of the U-shaped groove.

[0013] Furthermore, a pull block is formed on the tail buckle, and the pull block is formed on the outer wall of the tail buckle.

[0014] Furthermore, a pressing groove is formed on the outer wall of the tail buckle.

[0015] Furthermore, anti-slip grooves are formed on the outer wall of the adjustment buckle.

[0016] After adopting the above structure, the utility model relates to a stable rope buckle, which has at least the following beneficial effects:

[0017] First, during use, the tail of the rope is inserted into the U-shaped groove, and the middle section of the rope is inserted into the fixing hole. The abutment block can abut against the rope. Because the rope itself has a certain elasticity, when the rope is stretched, its diameter will become smaller. Therefore, the user only needs to pull the adjustment buckle hard, and it can slide along the rope. When the adjustment buckle is adjusted to the appropriate position, stop pulling the adjustment buckle, and the rope will return to its original shape and its diameter will also be restored. At this time, the abutment block will abut against the rope again. In this way, the rope can be adjusted without a spring component, greatly improving the stability of the product. In addition, ropes that cannot be stretched can also take advantage of the flexibility of the rope itself, so that the abutment block can abut against the rope to achieve the adjustment function.

[0018] 2. The accommodating hole can pass through the rope in the normal state. During installation, the rope first passes through the accommodating hole and then is tightened to both sides, so that the rope is stretched and deformed to pass through the transition groove and then enter the fixing hole. Since a supporting block is provided in the fixing hole, the rope in the normal state is not easy to pass through the fixing hole. Therefore, the installation of the rope is greatly facilitated through the accommodating hole and the transition groove.

[0019] 3. By providing the guide bevel, when installing the rope, the rope can be easily moved along the guide bevel into the transition groove and then squeezed into the fixing hole. Therefore, the guide bevel can make the installation of the rope more convenient.

[0020] Compared with the existing technology, the utility model adopts a more stable rope buckle, which supports the rope by setting a resisting block and adjusts the rope by utilizing the deformable characteristics of the rope itself. There is no need to install a pre-tightening spring structure, which greatly improves the stability of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The utility model relates to a usage state diagram of a rope buckle with good stability.

[0022] Figure 2 This is a cross-sectional view of a rope buckle with good stability.

[0023] Figure 3 This is a cross-sectional view of the rope buckle from another angle.

[0024] Figure 4 This is a three-dimensional diagram of a rope buckle with good stability.

[0025] Figure 5 It is a structural schematic diagram of the adjustment buckle in the utility model.

[0026] Figure 6 This is a schematic structural diagram of the tail buckle in the utility model.

[0027] In the picture:

[0028] Adjusting buckle 1; tail buckle 2;

[0029] Fixing hole 11; accommodating hole 12; transition groove 13; anti-slip groove 14;

[0030] U-shaped groove 21; pull block 22; pressing groove 23;

[0031] Abutment block 111; guide slope 121; anti-slip block 131;

[0032] Rope threading port 211; first outlet 212; second outlet 213;

[0033] Rope 1000. DETAILED DESCRIPTION

[0034] In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific embodiments.

[0035] like Figures 1 to 6 As shown, it is a stable rope buckle 1000 involved in the utility model, including an adjustment buckle 1 and a tail buckle 2; the tail buckle 2 is formed with a U-shaped groove 21 for passing the tail of the rope 1000; the adjustment buckle 1 is formed with a fixing hole 11, and the fixing hole 11 is formed with a supporting block 111 for supporting the rope 1000. During use, the tail of the rope 1000 is inserted into the U-shaped groove 21, and the middle section of the rope 1000 is inserted into the fixing hole 11. The abutment block 111 can abut against the rope 1000. Because the rope 1000 itself has a certain elasticity, when the rope 1000 is stretched, its diameter will become smaller. Therefore, the user only needs to pull the adjustment buckle 1 hard, and it can slide along the rope 1000. When the adjustment buckle 1 is adjusted to the appropriate position, the adjustment buckle 1 is stopped, and the rope 1000 returns to its original shape and its diameter is restored. At this time, the abutment block 111 will abut against the rope 1000 again. In this way, the rope 1000 can be adjusted without a spring component, greatly improving the stability of the product. In addition, the rope 1000 that cannot be stretched can also take advantage of the flexibility of the rope 1000 itself, so that the abutment block 111 can abut against the rope 1000 to achieve the fixing and adjustment functions.

[0036] Preferably, a receiving hole 12 is formed on the adjusting buckle 1, and a transition groove 13 is formed between the receiving hole 12 and the fixing hole 11. There are two fixing holes 11, and the two fixing holes 11 are formed on both sides of the receiving hole 12. The receiving hole 12 can pass the rope 1000 in a normal state. During installation, the rope 1000 first passes through the receiving hole 12 and then presses against both sides, so that the rope 1000 is stretched and deformed to pass through the transition groove 13 and then enter the fixing hole 11. Because the fixing hole 11 is provided with a push-up block 111, the rope 1000 in a normal state is not easy to pass through the fixing hole 11. Therefore, the installation of the rope 1000 is greatly facilitated by the receiving hole 12 and the transition groove 13.

[0037] Preferably, if Figure 5 As shown, the receiving hole 12 is formed with a guide slope 121 along the transition groove 13. By providing the guide slope 121, when installing the rope 1000, it is convenient for the rope 1000 to enter the transition groove 13 along the guide slope 121 and then squeeze into the fixing hole 11. Therefore, the guide slope 121 can make the installation of the rope 1000 more convenient.

[0038] Preferably, an anti-slip block 131 is formed on the transition groove 13. The opening of the transition groove 13 is smaller than the diameter of the strap 1000. This can block the strap 1000 in the fixing hole 11 to a certain extent, preventing the strap 1000 from sliding from the fixing hole 11 to the receiving hole 12 through the transition groove 13, further improving the stability of the strap buckle.

[0039] Preferably, if Figure 3 and 6 As shown, the U-shaped groove 21 includes a first outlet 212 and a second outlet 213 for threading a rope. The U-shaped groove is formed with a rope threading opening 211 formed at the U-shaped bend of the U-shaped groove 21. In this way, when installing the rope 1000, the two ends of the rope 1000 can be respectively passed through the rope threading opening 211 and then passed out from the first outlet 212 and the second outlet 213 respectively.

[0040] Preferably, the tail buckle 2 is formed with a pull block 22 formed on the outer wall of the tail buckle 2. A pressing groove 23 is formed on the outer wall of the tail buckle 2. When in use, the user can pinch the pressing groove 23 with their fingers, and the pull block 22 can press against the user's fingers, making it easier for the user to pull the strap 1000.

[0041] Preferably, anti-slip grooves 14 are formed on the outer wall of the adjusting buckle 1. They can also increase the friction force and facilitate the user to slide and adjust the adjusting buckle 1.

[0042] Compared with the existing technology, the present invention adopts a more stable rope buckle, which sets a resisting block 111 to resist the rope 1000 and uses the deformable characteristics of the rope 1000 itself for adjustment. There is no need to install a pre-tightening spring structure, which greatly improves the stability of the product.

[0043] The above embodiments and drawings do not limit the product form and style of the present invention. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present invention.

Claims

1. A stable rope buckle, characterized in that: It includes an adjusting buckle and a tail buckle; the tail buckle is formed with a U-shaped groove for passing the tail of the rope; the adjusting buckle is formed with a fixing hole, and the fixing hole is formed with a supporting block for supporting the rope.

2. A stable rope buckle according to claim 1, characterized in that: An accommodating hole is formed on the adjusting buckle, and a transition groove is formed between the accommodating hole and the fixing hole.

3. A stable rope buckle as claimed in claim 2, characterized in that: There are two fixing holes, and the two fixing holes are respectively formed on both sides of the accommodating hole.

4. A stable rope buckle as claimed in claim 2, characterized in that: A guiding inclined surface along the transition groove is formed on the accommodating hole.

5. A stable rope buckle as claimed in claim 2, characterized in that: An anti-slip block is formed on the transition groove.

6. A stable rope buckle as claimed in claim 2, characterized in that: The opening size of the transition groove is smaller than the diameter of the rope.

7. A stable rope buckle according to claim 1, characterized in that: The U-shaped groove includes a first outlet and a second outlet for threading a rope. A rope threading opening is formed on the U-shaped groove, and the rope threading opening is formed at a U-shaped bend position of the U-shaped groove.

8. A stable rope buckle as claimed in claim 1, characterized in that: A pull block is formed on the tail buckle, and the pull block is formed on the outer wall of the tail buckle.

9. A stable rope buckle as claimed in claim 1, characterized in that: A pressing groove is formed on the outer wall of the tail buckle.

10. A stable rope buckle according to claim 1, characterized in that: Anti-slip grooves are formed on the outer wall of the adjusting buckle.

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