TW201927190A - Rope buckle to achieve an effect of providing high rope retention force with a manner of more convenient operation - Google Patents

Abstract

The present invention provides a rope buckle, which comprises a slidable seat arranged in a channel formed in an interior of a main body and a rope is penetratingly disposed in through holes formed at two side portions of a rear part of the channel. The main body has a top that is opened with a through hole to receive a button. When a user presses down the button, pushing portion of the main body pushes a pushing and shifting portion of a base section to drive the slidable seat to slide and displace backward and make locking portions on two side at front part of the base section to release the rope. Furthermore, hooks of hooking sections are hooked to hooking slots of holding portions to position the button to bottom of the channel, so that the rope can be quickly released without persistently pressing the button with a finger. When the user pulls the rope, spring arms of the hooking sections are pushed to generate bending deformation to cause the hooks to be disengaged from the hooking slots, making the button automatically bouncing up and the locking portions of the slidable seat meshed on the rope for tightening and positioning. Accordingly, a user may quickly release and adjust the rope by just pressing down the button and tightening the rope by pulling the rope, so as to achieve an effect of providing high rope retention force with a manner of more convenient operation.

Description

Rope buckle

The invention provides a rope buckle, in particular, the passage inside the main body is a sliding seat and a rope, and a button is arranged in the through hole at the top of the main body, so that the user can quickly release the button by pressing the button. With the adjustment rope, pulling the rope can tighten the rope and achieve the effect of high rope retention in a more convenient way.

According to the present, the use of ropes in daily life is quite common, and because of the characteristics of rope binding and loosening, it is widely used in backpacks, shoes, garments or other items that can be tied and fastened by ropes, and By using the application method of combining one or more rope buckles on the rope, as long as the rope buckle is slipped on the surface of the rope, the effect of tightening or loosening the rope can be easily achieved, and the stretching and adjustment of the rope can be facilitated. As a result, various types of rope buckles have been introduced for use in conjunction with ropes for various articles.

Generally, the rope buckles are as shown in the eleventh and twelfth drawings, wherein the passage A1 inside the seat body A is provided with a rope D, and the perforation A11 is provided at both sides of the passage A1, and between the two perforations A11 A stop wall A12 is formed, and a sliding hole A2 is formed on the surface of the seat A, and a vacant hole A3 is arranged at the bottom of the channel A1, so that the elastic positioning member B can be placed inside the channel A1 by the vacant hole A3. And the elastic positioning member B is connected with an elastic body B3 between the slider B1 and the docking seat B2; and the engaging portion C1 at the bottom surface of the pushing portion C is extended. In the sliding hole A2 of the seat body A, and is engaged with the button hole B11 of the elastic positioning member B, when the rope D penetrates the channel A1 of the seat body A, the pushing portion C is pushed first to drive the elastic portion of the fastening portion C1. The slider B1 of the positioning member B is elastically deformed by pressing the elastic body B3, and after the rope D passes through the through hole A11, the push portion C is released, and the slider B1 can be automatically reset by the elastic body B3. At the same time, the plurality of rods B12 and A13 of the slider B1 and the channel A1 are engaged with the rope D to form a state of tight and interference positioning.

Since the conventional rope fastening system uses the fastening portion C1 of the pushing portion C to engage with the buckle hole B11 of the elastic positioning member B, and pushes the pushing portion C to drive the slider B1 to release the rope D to adjust the tightness thereof, or is permeable. The elastic restoring force after the release of the elastic body B3 drives the slider B1 to tightly clamp the rope D. However, the manner in which the pushing portion C directly drives the slider B1 is liable to cause yaw, so that the rope D in the two perforations A11 cannot be averaged. Forced, when the rope D is pulled by different external forces, it will cause the block B1 and the seat body A to become blocked, resulting in an increase in the failure rate and damage, or the rope D may slip, and may also cause the slider B1 and the rope. D is excessively clamped and not easy to loosen, so that the stroke of the shifting portion C driving the slider B1 and the elastic body B3 is rather unsatisfactory and laborious, and affects the stability and smoothness of the overall operation, and is still to be engaged in this industry. Redesigned to solve it effectively.

Therefore, in view of the above-mentioned problems and shortcomings, the inventors have collected and researched relevant materials through various evaluations and considerations, and have used the trial and modification of many years of research and development experience in this industry, and the invention patent of such rope buckles was born. .

The main purpose of the present invention is that the internal passage of the main body is provided with a sliding seat, and the through holes are provided in the perforations at the two sides of the rear side of the passage, and the through holes are opened at the top of the main body. The button is received, and when the user presses the button, the pushing portion of the body pushes the pushing portion of the base to drive the sliding seat to slide backward, and the locking portion at the front side of the base releases the rope. And the hook of the buckle portion is fastened in the buckle groove of the buckle portion to position the button at the bottom of the channel, and the rope can be quickly released without pressing the button all the time; when the user pulls on the rope, The elastic arm of the buckle portion is bent and deformed to interlock the hook from the buckle groove, so that the button automatically bounces, and the locking portion of the sliding seat is engaged with the rope to form a tight positioning, so that the user only Quickly loosen and adjust the rope with a single push of a button, and pull the rope to tighten the rope and achieve high rope retention in a more convenient way.

The secondary object of the present invention is that the passage inside the main body is a pulling portion which is provided with a rope, and is passed through the rope to one of the passages, and then reversely bent and penetrated into the other perforation to form an annular portion. When the user presses the button, the first abutting block and the second abutting block of the pushing portion are respectively pushed on the first guiding inclined surface and the second guiding inclined surface of the pushing portion, and the sliding is driven. The seat slides backward in the channel, and the predetermined distance formed between the card portion at the front side of the base and the plurality of rods at the inner wall surface of the opening becomes larger, and the cable can be loosened, and the button is pressed down to the channel. The bottom part keeps the sliding seat in a fixed state, so that the user can adjust the loosening rope without pressing the button all the time, which makes the one-hand operation easier.

Another object of the present invention is that when the user tightens the rope, it is only necessary to directly pull the pull portion of the rope backwards, and push the buckle portion of the button to the buckle portion of the button along the curved portion of the passage. The elastic arm can be bent and deformed by the pulling action of the longitudinal section by the pulling of the rope, and the first elastic body and the button of the sliding seat can be released by interlocking the hook to form a decoupling state from the buckle groove of the fastening portion. The two elastic bodies respectively drive the sliding seat and the button to automatically reset and rebound upward, and the predetermined spacing between the engaging surface of the engaging portion and the plurality of rods becomes smaller to engage the rope to form a forced In the state of tight positioning, the operation is intuitive and quick, and the rope holding is firm, high-retaining and more convenient in a more convenient manner.

1‧‧‧ Subject

11‧‧‧ channel

110‧‧‧ openings

1101‧‧ ‧block

1102‧‧‧Resistance

111‧‧‧Perforation

112‧‧‧stop wall

113‧‧‧ rodents

114‧‧‧ Groove

115‧‧‧limit chute

12‧‧‧Detention Department

121‧‧‧ buckle groove

13‧‧‧through hole

131‧‧‧ curved surface

132‧‧‧ Guide surface

14‧‧‧Baffle

141‧‧‧Limited holes

15‧‧‧Intersection

151‧‧‧Sewing pieces

2‧‧‧sliding seat

21‧‧‧ base

210‧‧‧through hole

211‧‧‧Move

2111‧‧‧Limited slot

2112‧‧‧First guiding bevel

2113‧‧‧Second guide bevel

2114‧‧‧Snap bumps

212‧‧‧Card Department

2121‧‧‧Interface

213‧‧‧First positioning column

22‧‧‧First Elastomer

221‧‧‧First spring

3‧‧‧ button

31‧‧‧Ontology

311‧‧‧Pushing Department

3111‧‧‧First Abutment Block

3112‧‧‧Second abutment block

3113‧‧‧Glossy buckle

312‧‧‧Second positioning column

313‧‧‧rail plate

3131‧‧‧Glossy buckle

314‧‧‧Inlay cylinder

32‧‧‧Snap Department

321‧‧‧Bounce arm

3221‧‧‧ longitudinal section

3222‧‧‧ teeth

322‧‧‧ card hook

33‧‧‧Second elastomer

331‧‧‧Second spring

4‧‧‧ rope

41‧‧‧ Pulling Department

411‧‧‧ turning section

A‧‧‧ body

A1‧‧‧ channel

A11‧‧‧ perforation

A12‧‧‧stop wall

A13‧‧‧ rodents

A2‧‧‧Slip hole

A3‧‧‧vacant holes

B‧‧‧elastic positioning parts

B1‧‧‧ Slider

B11‧‧‧ buttonhole

B12‧‧‧ rodents

B2‧‧‧ docking station

B3‧‧‧ Elastomer

C‧‧‧Shift Department

C1‧‧‧Deduction Department

D‧‧‧ rope

The first figure is a perspective view of a preferred embodiment of the present invention.

The second drawing is an exploded perspective view of a preferred embodiment of the present invention.

The third drawing is an exploded perspective view of another perspective of the preferred embodiment of the present invention.

The fourth figure is a side cross-sectional view of the button of the present invention before being pressed.

The fifth figure is a top cross-sectional view of the button of the present invention before being pressed down.

Figure 6 is a side cross-sectional view of the button of the present invention when it is depressed.

Figure 7 is a side cross-sectional view of the button of the present invention positioned at the bottom of the body.

The eighth figure is a top cross-sectional view of the button of the present invention after being released.

The ninth drawing is a top cross-sectional view of the rope of the present invention when it is pulled.

The tenth figure is a side cross-sectional view of the hook of the present invention after it is detached from the buckle groove.

The eleventh figure is a partial exploded view of the conventional rope buckle.

Figure 12 is a top cross-sectional view of a conventional rope buckle with a rope.

In order to achieve the above objects and effects, the technical means and constructions of the present invention will be described in detail with reference to the preferred embodiments of the present invention.

Please refer to the first, second, third, fourth and fifth figures, which are respectively a perspective external view, an exploded perspective view, an exploded perspective view of another perspective, and a button under the preferred embodiment of the present invention. A side view of the front view and a top cross-sectional view of the press, it can be clearly seen from the figure that the rope buckle of the present invention comprises a main body 1, a sliding seat 2 and a button 3, wherein: the hollow interior of the main body 1 is formed laterally The passage 11 has an opening 110 formed in the front of the passage 11, and a stopper 1101 and a resisting surface 1102 extending outward from the lower side of the stopper 1101 are disposed at two sides of the upper surface of the opening 110, and the main body 1 is located behind the passage 11. The second side wall surface is provided with a through hole 111, and the two through holes 111 are respectively formed with a curved arc-shaped stop wall 112 toward the opening 110, and each of the stop walls 112 is provided with a plurality of rods 113 at the inner wall surface of the opening 110, and then A groove 114 is defined between the two through holes 111 at the inner wall surface of the channel 11; and the bottom portion of the channel 11 is formed with a lateral limit slot 115 inwardly from the lower portion of the opening 110, and a limit at the bottom of the channel 11 The two sides of the sliding slot 115 are provided with a longitudinally extending latching portion 12, and the front side wall of the latching portion 12 is formed with a recessed latching groove 121 (as shown in FIG. 7).

Furthermore, the top of the main body 1 has a circular through hole 13 communicating with the inside of the passage 11 in the longitudinal direction, and a curved surface 131 is formed at the periphery of the through hole 13 , and the curved surface 131 is longitudinally sectioned to extend to the opening 110 . a guiding surface 132 is formed, and a baffle 14 is formed laterally adjacent to the channel 11 at the lower side of the through hole 13 , and a plurality of limiting holes 141 communicating with the inside of the channel 11 are longitudinally sectioned on the surface of the baffle 14; The bottom of the main body 1 is a flat slat 151 having a joint portion 15 extending outward.

The base portion 21 of the sliding base 2 has a through hole 210 extending through the longitudinal direction, and a pushing portion 211 is disposed at the center of the base portion 21, and the pushing portion 211 is recessed to the limiting slot 2111 communicating with the through hole 210, and then A first guiding slope 2112 and a second guiding line are formed at the bottom of the limiting slot 2111, respectively, from the periphery of the through hole 210 toward the front and rear. The inclined surface 2113, and the pushing portion 211 is provided with a latching projection 2114 at the two sides of the front side of the limiting slot 2111 on the top surface of the base portion 21, and the engaging surface 2121 of the locking portion 212 is disposed at the front side of the base portion 21, A first positioning post 213 and a first spring 221 of the first elastic body 22 sleeved on the first positioning post 213 are disposed at the rear of the base portion 21.

The button 3 is a body 31 having a circular shape, and a first abutting block 3111 and a second abutting block 3112 having a height difference of the pushing portion 311 are respectively disposed on the front and rear sides of the bottom surface of the body 31, and the first abutting block 3112 is provided. A protruding button 3113 is disposed at a lower portion of the front side of the block 3111, and a second positioning post 312 between the first resisting block 3111 and the second resisting block 3112 extends downwardly from the bottom surface of the body 31, and is located at the second resisting block. The rail plate 313 and the inlay cylinder 314 of the buckle 3131 are disposed on the left and right sides of the left and right sides of the 3112, and the left and right sides of the bottom surface of the main body 31 are respectively provided with a hanging elastic arm 321 extending downward from the buckle portion 32, and the elastic arm 321 is disposed on the elastic arm 321 A longitudinal section 3221 and a toothed portion 3222 are formed on the front side and the side edge, and a hook 322 is disposed below the two longitudinal section 3221; and a second elastic body 33 is disposed on the bottom surface of the body 31 to be sleeved on the second positioning pillar. A second spring 331 on 312.

When the present invention is assembled, the sliding seat 2 is first inserted into the passage 11 from the opening 110 of the main body 1, so that the base portion 21 can be slidably displaced inward along the limiting chute 115 of the passage 11, and The latching protrusion 2114 of the pushing portion 211 passes over the resisting surface 1102 of the opening 110 and passes over the blocking block 1101, and the first spring 221 of the first elastic body 22 elastically supports the recess 114, thereby enabling the card The buckle 2114 is blocked on the stopper 1101 so that the sliding seat 2 does not come out of the main body 1. The button 3 is continuously received in the through hole 13 of the main body 1, and the pushing portion 311 of the main body 31 is The second positioning post 312, the rail plate 313, the inlay cylinder 314, and the elastic arm 321 of the latching portion 32 pass through the baffle 1 respectively. 4, the limiting hole 141, the buckle 3131 of the rail plate 313 is fastened to the inner wall surface of the through hole 111, and the second spring 331 of the second elastic body 33 passes through the through hole 210 of the base 21 to elastically resist At the bottom of the limiting slot 115 of the channel 11, the urging force is pressed down to the body 31 to extend the pushing portion 311 into the limiting slot 2111 of the sliding portion 2, and is supported by the first resisting block 3111. The second resisting block 3112 is respectively abutted on the corresponding first guiding inclined surface 2112 and the second guiding inclined surface 2113 in the limiting slot 2111, and simultaneously buckles the protruding buckle 3113 along the guiding surface 132 to the inner wall surface of the opening 110. Thus, the assembly of the present invention can be completed without the button 3 being removed from the main body 1.

The cord buckle of the present invention is used for application including, but not limited to, a shoe body, a garment, a bag body, or other combination that can be used to fix or adjust the size of the opening by the cord 4. In the present embodiment, the joint portion 15 of the main body 1 is combined. For the description of the upper of the shoe body, the sewing piece 151 of the joint portion 15 and the shoe body can be integrated by means of sewing, but in practical applications, the riveting, screw locking, and chemical bonding can also be utilized. The combination of the agent and the high-frequency heat fusion is carried out. When the rope 4 is inserted into the passage 11 of the main body 1, the rope 4 is first pressed down on the surface of the body 31 of the button 3, and the first abutting block of the pushing portion 311 is pressed. 3111 and the second abutting block 3112 are respectively pushed on the first guiding inclined surface 2112 and the second guiding inclined surface 2113 of the base portion 21 on the pushing portion 211, and the sliding seat 2 is slidably displaced in the channel 11 and the base portion 21 is displaced. A predetermined spacing is formed between the locking portion 212 at the two sides of the front side and the plurality of rods 113 at the inner wall surface of the opening 110, so that the rope 4 can be passed out along the predetermined spacing to one of the through holes 111 of the passage 11, and then reversed. The bend penetrates into the other through hole 111 to form a ring shape The pull portion 41 bits, 4 Judai rope along the channel 11 after piercing through the outer body 1, can be released to the button 3, the elastic body 22 by the first and the second elastic member 33 are driven by the sliding seat 2 The button 3 is automatically reset and popped up, and the predetermined distance between the engaging surface 2121 of the locking portion 212 and the plurality of rods 113 is made small to engage the rope 4 to form a tight positioning state, and the rope 4 is not easily loosened or Slippage, in order to achieve a firm, high retention of the rope 4 and to ensure the safety of use.

Please refer to the sixth, seventh and eighth figures, which are respectively a side cross-sectional view of the button when the button is pressed, a side cross-sectional view of the button positioned at the bottom of the main body, and a top cross-sectional view of the button after release. It can be clearly seen that when the user wants to loosen the rope 4, it only needs to press down on the button 3 according to the above operation mode, and the sliding seat 2 is moved in the channel 11 of the main body 1 to slide backward and rearward, so that the base portion When the predetermined distance between the card portion 212 of the 21 and the plurality of rods 113 is increased, the rope 4 can be loosened to form a separated state.

When the button 3 continues to be pressed down to the bottom, the pushing portion 311 of the body 31 abuts against the pushing portion 211 of the base portion 21, and the elastic arms 321 of the locking portion 32 respectively penetrate into the latching portion 12 And the hook 322 is fastened in the buckle groove 121, the button 3 can be positioned at the bottom of the channel 11, so that the sliding seat 2 is kept in a fixed state, so that the user's finger does not need to press the button 3 all the time, the rope can be 4 Quick release, and easier to operate with one hand, to improve the convenience of operation and less effort.

Please also refer to the ninth and tenth figures, which are respectively a top cross-sectional view of the rope when the invention is pulled and a side cross-sectional view of the hook after being separated from the buckle groove, as can be clearly seen from the figure, when the user desires When the rope 4 is tightened, it is only necessary to directly pull back the pulling portion 41 of the rope 4 at the rear of the main body 1 and push it against the button 3 by the turning portion 411 along the curved wall 112 of the passage 11. The latching portion 32 causes the elastic arm 321 to be deformed backward by the action of the longitudinal section 3221 and the tooth portion 3222 being pulled by the rope 4 to interlock the hook 322. The decoupling state is released from the buckle groove 121 of the latching portion 12, and the first elastic body 22 and the second elastic body 33 are respectively released to automatically drive the slide seat 2 and the button 3 to be automatically lifted and lifted up, and the card is clamped. The predetermined spacing between the mating surface 2121 of the portion 212 and the plurality of rods 113 is reduced to engage the rope 4 to form a tight positioning state. The cord buckle operation is simple and quick, so that the user only needs to press the button 3 once. The rope 4 is loosened and adjusted, and the rope 4 is pulled to tighten the rope 4, and in a more convenient manner, the rope 4 is firmly held, has a high holding force and is more convenient.

The detailed description of the present invention is intended to be a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and other equivalents and modifications may be made without departing from the spirit of the invention. Changes are intended to be included in the scope of the patents covered by the present invention.

In summary, the above-mentioned rope buckle of the present invention can achieve its efficacy and purpose when it is actually used. Therefore, the present invention is an invention with excellent practicability, and is in fact conforming to the application requirements of the invention patent, and submits an application according to law. The Commission will grant this case as soon as possible to protect the inventor's hard work. If there is any doubt in the bureau, please do not hesitate to give instructions to the inventor, and the inventor will try his best to cooperate with him.

Claims (10)

A rope buckle includes a main body, a sliding seat and a button, wherein: the inside of the main body is formed with a passage through which the rope can be inserted in the lateral direction, and an opening is formed in the front of the passage, and the two side walls of the rear side of the passage are formed. There is a perforation for the rope to pass through, and a buckle portion with a buckle groove is arranged at two sides of the bottom of the channel, and a through hole communicating with the channel is formed longitudinally at the top of the main body; the base of the sliding seat is The opening is inserted into the passage of the main body, and a pushing portion is arranged at the center of the base, and the two sides of the front side are provided with a locking portion with a predetermined spacing between the passages for pressing or loosening the rope, and The first elastic body is elastically supported at the inner wall surface of the channel; the button has a body received in the through hole, and is pushed to the sliding portion when the button is pressed down at the bottom surface of the body. The seat slides backward and the card portion is loosened to form a pushing portion of the separated state, and a buckle portion with a spring arm is disposed at two sides of the pushing portion, and a button is pressed under the arm to buckle Hold in the buckle groove to position the button in the channel a hook of the part, and a second elastic body elastically supporting the bottom of the channel is provided at the bottom of the body. When the rope is pulled backwards from the perforation, the elastic deformation of the elastic arm can be pushed to interlock the hook from the buckle groove. And the second elastic body drives the button to automatically bounce, and the first elastic body drives the sliding seat to make the predetermined distance between the locking portion and the passage become smaller to engage the rope to be firmly positioned. The rope buckle according to claim 1, wherein the passage of the main body is a curved arc stop formed by the perforation in the opening direction and the elastic arm for pulling the rope along the buckle portion to bend and deform. The wall has a plurality of rods at the inner wall surface of the opening, and the locking portion of the sliding seat at the base is formed with an engaging surface that engages the rod on the rope. The rope buckle according to the first aspect of the invention, wherein the bottom of the passage of the main body is a limit chute which is provided with an axial sliding displacement of the sliding seat inwardly from the opening, and is disposed on the two sides of the limiting chute. A longitudinally extending latching portion is disposed at the portion, and a recessed snap groove is formed laterally at the front wall surface of the latching portion. The rope buckle according to claim 1, wherein a baffle is formed laterally adjacent to the passage below the through hole of the main body, and a plurality of longitudinal limits are connected to the passage on the surface of the baffle. a hole, and the button is respectively disposed at two sides of the pushing portion of the body, and is respectively provided with a rail plate and an inlay cylinder, and the pushing portion, the rail plate and the inlay column respectively pass through the limiting hole, and the lower portion of the rail plate is disposed A clasp that is held at the inner wall of the perforation. The cord buckle of claim 1, wherein the bottom of the body is a sewn piece having an outwardly extending joint portion. The rope buckle according to claim 1, wherein the base of the sliding seat has a through hole extending in a longitudinal direction, and a limiting groove connected to the through hole is recessed in the pushing portion, and the limit is fixed. A first guiding slope and a second guiding slope are formed on the bottom of the slot from the periphery of the through hole at a front and a rear, respectively, and the pushing portion of the button on the body is respectively provided for pushing the first guiding surface and The first abutting block and the second abutting block on the second guiding surface are passed through the through hole by the second elastic body to elastically support the bottom of the channel of the main body. The rope buckle according to claim 6, wherein the bottom surface of the button body is provided with a second positioning post between the first abutting block and the second abutting block, and is sleeved on the second positioning post. A second spring is attached to the second elastomer. The rope buckle according to claim 6, wherein the button is a buckle provided at an inner wall surface of the opening that is fastened to the passage below the first abutting block of the pushing portion. The rope buckle according to claim 1, wherein a rear portion of the base of the sliding seat is a first spring provided with a first elastic body sleeved on the first positioning post. The rope buckle according to claim 1, wherein the two sides of the bottom surface of the button are respectively provided with a downwardly extending elastic arm, and a card is disposed below the longitudinal section formed in front of the elastic arm. hook.