Rope belt regulator with good stability

Abstract

The utility model discloses a rope belt regulator with good stability, which comprises an upper cover, a lower cover, a rope collecting ring, a pawl wheel and a fixed seat, and the pawl wheel is fixedly connected with the upper cover; a ratchet ring is formed on the fixed seat, and the lower cover is fixedly connected with the fixed seat; the rope collecting ring is rotatably mounted on the fixed seat, and the lower end of the rope collecting ring is clamped between the fixed seat and the lower cover; the upper cover is arranged on the fixing base in a covering mode and can slide up and down. When the upper cover slides downwards, the pawl wheel and the ratchet ring can be meshed in a one-way rotating mode, and the lower end of the pawl wheel and the upper end of the rope collecting ring are clamped and fixed. When the upper cover slides upwards, the pawl wheel is separated from the ratchet ring, and the pawl wheel is separated from the rope collecting ring; and an abutting step is formed on the fixed seat. Compared with the prior art, the rope belt regulator with good stability has better stability when a user takes up and loosens a rope.

Description

Technical Field

[0001] The utility model relates to the field of rope and belt adjustment, and in particular to a rope and belt adjuster with good stability. Background Art

[0002] Nowadays, clothes, shoes, hats, backpacks and other items in daily life are often provided with ropes and straps, which are adjusted and fixed by tightening or loosening the ropes. People usually adjust them by tying a slipknot or using a rope buckle, but in this way the rope ends are exposed outside, so they often become loose.

[0003] In view of this, the inventor 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 rope adjuster with good stability, which has the advantage of good stability.

[0005] In order to achieve the above purpose, the solution of the utility model is:

[0006] A rope adjuster with good stability, which includes an upper cover, a lower cover, a rope collection ring, a ratchet wheel and a fixed seat, wherein the ratchet wheel and the upper cover are fixedly connected; a ratchet ring is formed on the fixed seat, and the lower cover is fixedly connected to the fixed seat; the rope collection ring can be rotatably mounted on the fixed seat, and the lower end of the rope collection ring is clamped between the fixed seat and the lower cover; the upper cover can slide up and down and is arranged on the fixed seat; when the upper cover slides downward, the ratchet wheel and the ratchet ring can be unidirectionally rotatably engaged, and the lower end of the ratchet wheel is clamped and fixed to the upper end of the rope collection ring; when the upper cover slides upward, the ratchet wheel is disengaged from the ratchet ring, and the ratchet wheel is disengaged from the rope collection ring; a top step is formed on the fixed seat.

[0007] Furthermore, a clamping block is formed on the lower cover, a clamping slot is formed on the fixing seat, and the clamping block is clamped on the clamping slot.

[0008] Furthermore, the rope collecting ring is formed with a first rope inlet hole, a first rope outlet hole, a second rope inlet hole, and a second rope outlet hole.

[0009] Furthermore, a distance between the first rope inlet hole and the first rope outlet hole is L, 1mm≤L≤3mm.

[0010] Furthermore, the distance between the second rope inlet hole and the second rope outlet hole is equal to L.

[0011] Furthermore, a rope collecting channel is enclosed between the fixing seat and the lower cover, and the rope collecting channel leads to the rope collecting ring.

[0012] Furthermore, a guiding inclined groove is formed at the lower end of the fixing seat.

[0013] Furthermore, a plurality of protrusions are formed on the lower portion of the fixing seat, a recess is formed on the upper portion of the lower cover, and the lower end of the rope collecting ring is clamped between the protrusions and the recess.

[0014] Furthermore, a guiding inclined surface is formed on the upper portion of the protrusion.

[0015] After adopting the above structure, the utility model relates to a rope adjuster with good stability, which has at least the following beneficial effects:

[0016] 1. By clamping the lower end of the rope collecting ring between the fixing seat and the lower cover, the rope collecting ring can be prevented from being stuck on the ratchet wheel when the upper cover moves upward. The rope collecting ring can be stably separated from the ratchet wheel for idling, which can more effectively loosen the rope and greatly improve the stability of the product.

[0017] Second, the upper cover is moved downward, and when the upper cover is rotated with force to collect the rope, the abutting step can abut and support the upper cover, so that the rope collection is more stable and smooth.

[0018] 3. The ends of the two ropes are respectively inserted from the first rope inlet hole and the second rope inlet hole, and then respectively passed through the first rope outlet hole and the second rope outlet hole. At this time, the ropes will be bent 180°. Since the distance L between the rope outlet hole and the rope inlet hole is between 1mm-3mm, there is no need to tie a knot. The ropes can be fixed by the friction between the ropes and the rope holes alone, which makes installation more convenient.

[0019] Compared with the prior art, the utility model provides a rope adjuster with good stability, which enables the user to have better stability when retracting and loosening the rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model relates to a cross-sectional view of a rope adjuster with good stability.

[0021] Figure 2 The utility model relates to an exploded sectional view of a rope adjuster with good stability.

[0022] Figure 3 The utility model relates to an exploded view of a rope adjuster with good stability.

[0023] In the figure:

[0024] Upper cover 1, lower cover 2, rope collecting ring 3, ratchet wheel 4,

[0025] Fixed seat 5, rope collection channel 6, top step 7,

[0026] Block 21, sink 22,

[0027] The first rope inlet hole 31 , the first rope outlet hole 32 , the second rope inlet hole 33 , the second rope outlet hole 34 , the ratchet ring 51 , the clamping groove 52 , the guiding inclined groove 53 , the protrusion 54 , and the guiding inclined surface 55 . DETAILED DESCRIPTION

[0028] In order to further explain the technical solution of the present invention, the present invention is described in detail below through specific embodiments.

[0029] like Figures 1 to 3 As shown, it is a rope adjuster with good stability involved in the utility model, comprising an upper cover 1, a lower cover 2, a rope collecting ring 3, a ratchet wheel 4 and a fixed seat 5, the ratchet wheel 4 and the upper cover 1 are fixedly connected; a ratchet ring 51 is formed on the fixed seat 5, and the lower cover 2 is fixedly connected to the fixed seat 5; the rope collecting ring 3 can be rotatably installed on the fixed seat 5, and the lower end of the rope collecting ring 3 is clamped between the fixed seat 5 and the lower cover 2; the upper cover 1 can slide up and down and is arranged on the fixed seat 5; when the upper cover 1 slides downward, the ratchet wheel 4 and the ratchet ring 51 can be unidirectionally rotated and meshed, and the lower end of the ratchet wheel 4 is clamped and fixed to the upper end of the rope collecting ring 3; when the upper cover 1 is rotated in this way, the ratchet wheel 4 will rotate with the rope collecting ring 3 to complete the rope collecting. When the upper cover 1 slides upward, the ratchet wheel 4 is disengaged from the ratchet ring 51, and the ratchet wheel 4 is disengaged from the rope collecting ring 3; at this time, the rope collecting ring 3 can rotate freely, so the rope can be loosened by itself. A top step 7 is formed on the fixed seat 5. By clamping the lower end of the rope collecting ring 3 between the fixed seat 5 and the lower cover 2, the rope collecting ring 3 is prevented from being stuck on the ratchet wheel 4 when the upper cover 1 moves upward, and the rope collecting ring 3 can be stably disengaged from the ratchet wheel 4 for idling, which can more effectively complete the rope loosening and greatly improve the stability of the product. Preferably, a plurality of protrusions 54 are formed at the lower portion of the fixed seat 5, and a sink 22 is formed at the upper portion of the lower cover 2, and the lower end of the rope collecting ring 3 is clamped between the protrusion 54 and the sink 22.

[0030] In addition, when the upper cover 1 is moved downward and the upper cover 1 is rotated with force to collect the rope, the abutting step 7 can abut and support the upper cover 1, so that the rope collection is more stable and smooth.

[0031] Preferably, a clamping block 21 is formed on the lower cover 2, a clamping slot 52 is formed on the fixing seat 5, and the clamping block 21 is clamped on the clamping slot 52. In this way, the lower cover 2 can be directly clamped on the fixing seat 5.

[0032] Preferably, if Figure 1 and Figure 2As shown, the rope receiving ring 3 is formed with a first rope inlet hole 31, a first rope outlet hole 32, a second rope inlet hole 33, and a second rope outlet hole 34. Preferably, the distance between the first rope inlet hole 31 and the first rope outlet hole 32 is L, 1mm≤L≤3mm. The ends of the two ropes are respectively inserted from the first rope inlet hole 31 and the second rope inlet hole 33, and then respectively passed through the first rope outlet hole 32 and the second rope outlet hole 34. At this time, the ropes will be bent 180°. Since the distance L between the rope outlet hole and the rope inlet hole is between 1mm-3mm, there is no need to tie a knot. The ropes can be fixed by the friction between the ropes and the rope holes alone, which is more convenient to install. Preferably, the distance between the second rope inlet hole 33 and the second rope outlet hole 34 is equal to L.

[0033] Preferably, a rope collection channel 6 is enclosed between the fixing seat 5 and the lower cover 2, and the rope collection channel 6 leads to the rope collection ring 3. When in use, the rope belt passes through the rope collection channel 6 and is connected to the rope collection ring 3.

[0034] Preferably, a guide bevel groove 53 is formed at the lower end of the fixing seat 5. The clamping block 21 can be clamped into the clamping slot 52 through the guide bevel groove 53, so the installation is smoother and more stable.

[0035] Preferably, a guiding slope 55 is formed on the upper portion of the protrusion 54 to facilitate the rope receiving ring 3 to be inserted between the protrusion 54 and the sink 22 from the guiding slope 55 .

[0036] Compared with the prior art, the utility model provides a rope adjuster with good stability, which enables the user to have better stability when retracting and loosening the rope.

[0037] The above embodiments and drawings do not limit the product form and style of the present utility model. 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 utility model.

Claims

1. A rope adjuster with good stability, characterized in that: It includes an upper cover, a lower cover, a rope collecting ring, a ratchet wheel and a fixed seat, the ratchet wheel and the upper cover are fixedly connected; a ratchet ring is formed on the fixed seat, and the lower cover is fixedly connected to the fixed seat; the rope collecting ring can be rotatably mounted on the fixed seat, and the lower end of the rope collecting ring is clamped between the fixed seat and the lower cover; the upper cover can slide up and down and is arranged on the fixed seat; when the upper cover slides downward, the ratchet wheel and the ratchet ring can be unidirectionally rotatably engaged, and the lower end of the ratchet wheel is clamped and fixed to the upper end of the rope collecting ring; when the upper cover slides upward, the ratchet wheel is disengaged from the ratchet ring, and the ratchet wheel is disengaged from the rope collecting ring; a top stop step is formed on the fixed seat.

2. A rope adjuster with good stability as claimed in claim 1, characterized in that: A clamping block is formed on the lower cover, a clamping slot is formed on the fixing seat, and the clamping block is clamped on the clamping slot.

3. A stable rope adjuster as claimed in claim 1, characterized in that: The rope collecting ring is formed with a first rope inlet hole, a first rope outlet hole, a second rope inlet hole, and a second rope outlet hole.

4. A stable rope adjuster as claimed in claim 3, characterized in that: The distance between the first rope inlet hole and the first rope outlet hole is L, 1mm≤L≤3mm.

5. A rope adjuster with good stability as claimed in claim 4, characterized in that: The distance between the second rope inlet hole and the second rope outlet hole is equal to L.

6. A stable rope adjuster as claimed in claim 1, characterized in that: A rope collecting channel is enclosed between the fixing seat and the lower cover, and the rope collecting channel leads to the rope collecting ring.

7. A rope adjuster with good stability as claimed in claim 1, characterized in that: A guiding inclined groove is formed at the lower end of the fixing seat.

8. A rope adjuster with good stability as claimed in claim 1, characterized in that: A plurality of protrusions are formed on the lower part of the fixing seat, a sinking groove is formed on the upper part of the lower cover, and the lower end of the rope collecting ring is clamped between the protrusions and the sinking groove.

9. A stable rope adjuster as claimed in claim 8, characterized in that: A guiding inclined surface is formed on the upper part of the protrusion.

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