TWI519248B - Slide the rope buckle - Google Patents

Description

Slip-on rope buckle

The invention provides a sliding type rope buckle, in particular, a sliding portion which can be pressed on the through hole of the sliding seat and exposed on the two sides of the seat body, and is pulled and the sliding seat is reciprocated and slipped inside the channel, and the rope is pierced. After the sliding seat is released, the elastic member can elastically support the sliding portion to drive the plurality of clamping portions at the periphery of the positioning body to engage the rope, thereby achieving the effect of firmly holding the rope.

According to the present, the use of buckles is very common today, and different types of buckles have different fastening methods, and can be applied to shoes, bags or clothes at the same time, and the buckles are usually worn in the ropes. And the head of the two ends of the rope is worn out, and a buckle can be used to insert the outer diameter of the head of one end of the rope to move the buckle along the outer diameter surface of the rope for conveniently adjusting the opening of the shoe, the bag or the clothing. Size is used.

Please also refer to the partial exploded view of the conventional rope buckle, the top sectional view before use and the top sectional view after use, as shown in the eighth, ninth and tenth drawings. It can be clearly seen from the figure that the rope is used. The buckle includes a seat body A, an elastic positioning member B and a pushing portion C. The seat body A is internally formed with a passage A1 through which the rope D can be pierced, and a perforation A11 is provided at two sides of the passage A1, and the two perforations A11 are provided. A stop wall A12 is formed between the block body A12, and a sliding hole A2 is formed on the surface of the seat body 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 by the vacant hole A3 of the seat body A. The elastic positioning member B has a slider B1, a butt joint B2, and an elastic body B3 connected between the slider B1 and the docking seat B2, and the engaging portion C1 at the bottom surface of the pushing portion C is continued. The sliding hole A2 of the seat body A is inserted into 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 into the channel A1 of the seat body A, the pushing portion C can be pushed. The engaging portion C1 drives the slider B1 of the elastic positioning member B to cause the elastic body B3 to be elastically displaced, and the rope D can be worn out of the through hole A11. C and then releasing the pushing portion, can be transmitted through an elastic restoring force of the elastic member B3 as having the plurality of channels A1 and B1 of the slider with the rodent B12, A13 engaged is formed on the packing cord D, interference effects of positioning.

Therefore, it can be seen from the above that the conventional rope fastening system is movably docked by the fastening portion C1 of the pushing portion C and the fastening hole B11 of the elastic positioning member B, so as to be pushed by the pushing portion C to drive the displacement of the slider B1, so that the slider B1 can elastically displace the rope D through the elastic body B3. The pushing portion C directly drives the displacement of the slider B1 to easily generate yaw, so that the rope D in the two perforations A11 cannot be subjected to an average force. When the rope D is pulled by different external forces, the slider B1 and the seat body A may become blocked, which may cause damage to the failure rate, or the relative displacement of the rope D may occur, and the slider B1 and the rope D may be excessively stuck. The system is not easy to loosen, so that the displacement of the slider C1 and the elastic body B3 is relatively unsmooth and laborious, and affects the stability and smoothness of the overall operation, and is to be redesigned by the industry. Effectively solve it.

Therefore, in view of the problems and shortcomings of the above-mentioned conventional rope buckles, the inventors have collected and collected relevant materials through various evaluations and considerations, and have continuously tried and modified the years of research and development experience in this industry to design such sliding ropes. The invention patent was born.

The main purpose of the present invention is that a passage inside the seat body accommodates a sliding seat, and a through hole is formed at an outer side of the seat body, and an elastic member is positioned between the seat body and the sliding seat, and is slippery. The shaft portion of the sliding portion of the base portion extending outwardly is pivotally connected with a positioning body. When the user presses the sliding portion of the sliding seat to extend in the same direction and is exposed at the pushing portion of the through hole, and is pulled backward, The rope is pierced through the perforation at the side wall surface of the channel and the alignment hole on the sliding seat opposite to the perforation, and then released into the sliding seat, then the elastic member elastically supports the sliding seat to drive the positioning body to synchronize Displacement, and engaging the rope by the predetermined distance between the plurality of engaging portions and the passage at the periphery of the positioning body, thereby achieving the effect that the rope is firmly held and is not slippery.

The secondary object of the present invention is that when the user wants to loosen the rope, the two parts only need to be pressed by the two fingers on the sliding part of the sliding seat and exposed to the through hole of the seat body, and pulled backward to move the sliding seat to position. Synchronous displacement of the body to release the rope to form a separated state, and then pull the rope to adjust the sliding displacement along the predetermined spacing formed by the positioning body and the passage, and because the plurality of clamping portions at the periphery of the positioning body and the side wall surface of the passage 2 The plurality of rods are formed with a predetermined spacing, thereby providing different sizes of ropes for use, and allowing the user to operate with one hand, quickly adjust the rope to tighten or release the items (such as shoes, garments or bags). The tightness is used to fix or adjust the opening size.

Another object of the present invention is to provide a shaft portion at the center of the sliding portion, and the positioning body has a ring shape, and pivotally pivots the shaft hole at the center of the positioning body to the shaft portion to rotate The structural design is such that the ropes on the two sides of the positioning body are subjected to an average force to avoid the yaw of the positioning body caused by the pulling of the sliding seat by different external forces, and the failure rate is increased due to the blockage of the seat body and the sliding seat. The damage or the relative sliding displacement of the rope can also prevent the positioning body and the rope from being over-locked and not easily loosened, so that the sliding stroke of the sliding seat as a whole is smoother and smoother.

Another purpose of this creation is that during the sliding of the sliding seat, since the sliding seat can be made of self-lubricating material, the sliding part can smoothly slide along the guide rail at the bottom of the channel, so that the sliding The transfer seat can be easily slid, and at the same time, the contact friction force generated between the sliding seat and the seat body is reduced, so as to improve the stability and smoothness of the displacement of the sliding seat to move the positioning body and it is less laborious.

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

Please also refer to the first, second, third and fourth figures, which are respectively a three-dimensional external view, an exploded view, an exploded perspective view of another perspective and a side cross-sectional view of the present invention, as can be clearly seen from the figure. The invention comprises a seat body 1, a sliding seat 2, a positioning body 3 and an elastic element 4, so the main components and features of the present invention are detailed as follows:

The seat body 1 can be a hollow receiving body, wherein the air interior is laterally formed with a passage 11 through which the rope 6 (shown in FIG. 5) is disposed, and a plurality of rods 112 are disposed at the two side wall surfaces of the passage 11. The through hole 111 is disposed at the center of the bottom of the channel 11 of the base body 1 in the direction of the front opening 10, and the through hole 13 is formed in the left and right outer sides of the channel 11. The hole 13 is formed with a retaining wall 130 at the through hole 111, and a concave surface 131 is formed in the direction of the opening 10 from the outside of the retaining wall 130.

The sliding seat 2 is received in the passage 11 of the seat body 1 and has a base portion 21, and the bottom portion of the base portion 21 extends outwardly with a sliding portion 22 at the guide rail 12 for sliding displacement of the sliding seat 2, A shaft portion 221 is disposed at the center of the surface of the sliding portion 22, and a pushing portion 23 having a supporting arm 231 extends from the opposite sides of the base portion 21, and the two arms 231 are formed to be resistable toward the base portion 21 at the inner side. The abutting surface 232 of the resisting surface 131 is further folded to a latching portion 233 which is blocked from the latching wall 130. The two arms 231 are then connected to the base portion 21 to be aligned with the through hole 111. The alignment hole 24; further, a sliding rail 211 is protruded from the center of the surface of the base portion 21, and the base portion 21 is recessed with a notch 212 at the center of the other rear side of the sliding portion 22, and is laterally located at the center of the missing slot 212. The sleeve is provided with a socket hole 25 for positioning the elastic member 4.

The positioning body 3 has a ring shape, and a pivot hole 31 is pivoted on the shaft portion 221 of the sliding seat 2 at the center of the positioning body 3, and is exposed to the sliding portion 22 at the periphery of the positioning body 3. And the right two sides are provided with a plurality of clamping portions 32 which can be engaged with the rope 6 to form a tightly positioned or separated state, and the locking portion 32 can be a plurality of rods, cones or other ropes 6 positioned in a ring shape. The equivalent structural design of the function.

The elastic member 4 is received in the passage 11 of the seat body 1, and the elastic member 4 is positioned between the seat body 1 and the sliding seat 2 for elastically supporting the sliding seat 2 in an elastic deformation state.

Furthermore, the seat body 1 is located at the center of the rear of the channel 11 and is provided with a stop portion 5, and the upper and lower side wall faces between the two through holes 111 are recessed with a plurality of buckle grooves 14 and the front portion of the stop portion 5 The central recess is provided with a limiting hole 51 aligned with the sleeve hole 25, and a plurality of convex buckles 52 which can be engaged in the buckle groove 14 at a position on the upper and lower sides of the stopping portion 5 are disposed. Therefore, the two sides of the elastic member 4 are respectively positioned in the sleeve hole 25 of the sliding seat 2 and the limiting hole 51 of the stopping portion 5, which is only a preferred implementation state, and the seat body 1 is located in the channel 11 A stop portion 5 is directly integrally formed at the joint between the rear two through holes 111, so that one side of the elastic member 4 is positioned in the sleeve hole 25 of the slide seat 2, and the other side of the elastic member 4 is elastically supported. It is in an elastic deformation state on the stopper portion 5.

When the invention is assembled, the shaft hole 31 at the center of the positioning body 3 is first pivoted to the sliding portion 2 on the shaft portion 221 of the sliding portion 22, and the sliding seat 2 is located behind the seat body 1. Pushing into the channel 11 in the direction of the opening 10, the rail 211 at the center of the surface of the base portion 21 and the rail 222 at the center of the bottom side of the sliding portion 22 are respectively along the rail groove at the inner wall surface on the rear side of the channel 11. 113 is slidingly displaced from the rail groove 121 at the guide rail 12, so that the sliding seat 2 can be easily slid, and the pushing portion 23 extending in the same direction on both sides of the base portion 21 is pushed into the through hole 13 at the outer side edges of the seat body 1. The sliding surface of the two arms 231 opposite to the inner side is slidably displaced by the concave abutting surface 131 in the direction of the opening 10, and the to-be-transformed portion 23 completely enters the through hole 13 By positioning the retaining portion 233 at the retaining wall 130 of the through hole 13, the elastic member 4 is continuously received in the passage 11 of the seat body 1, and the elastic members 4 are respectively positioned at the two sides. After the sleeve hole 25 behind the sliding seat 2 and the limiting hole 51 corresponding to the stopping portion 5, the plurality of protruding buckles 52 at the upper and lower sides of the stopping portion 5 are fastened to the rear wall of the passage 11. The positioning of the corresponding buckle groove 14 is such that the elastic member 4 is positioned between the seat body 1 and the sliding seat 2 in an elastic deformation state, and is elastically supported by the elastic member 4 against the sliding seat 2, and When the sliding seat 2 is slid inside the channel 11 of the seat body 1, it is less likely to be offset or shaken, so as to ensure the stability of the overall structure, and no combination opening is exposed on the surface of the seat body 1, In this way, the overall appearance of the appearance and the appearance are more beautiful, and the assembly of the whole of the invention is completed.

Please refer to the fifth, sixth and seventh figures, which are respectively a top cross-sectional view before use, a top cross-sectional view after use, and a three-dimensional external view of a preferred embodiment, which can be clearly seen from the figure. When in use, the invention first presses the pushing portion 23 exposed on the through hole 13 of the seat body 1 on both sides of the sliding seat 2, and is provided by the protruding portion 234 formed by the pushing portion 23 on the outer side of the arm 231. The person does grasp, and then pulls toward the rear to drive the sliding seat 2 to reciprocally slide and displace within the channel 11 of the seat body 1, and pushes against the elastic member 4 to undergo an elastic compression deformation, and at the same time, by the sliding seat 2 The shaft portion 221 drives the positioning body 3 to be synchronously displaced, and the plurality of locking portions 32 at the periphery of the positioning body 3 and the plurality of rod teeth 112 at the side wall surfaces of the channel 11 are formed at a predetermined interval, thereby providing the ropes 6 of different sizes. Through use, the at least one rope 6 is inserted into the interior of the channel 11 and sequentially passes through the perforation 111 along the predetermined spacing, and the sliding seat 2 is located outside the alignment hole 24 where the two arms 231 are connected to the base 21. , and then released to the pushing portion 23 of the sliding seat 2, which can pass through the elastic element 4 elastic returning force to elastically support the sliding seat 2, and the sliding seat 2 can drive the positioning body 3 to automatically reset, while the plurality of clamping portions 32 of the positioning body 3 and the plurality of rods of the channel 11 The predetermined spacing formed by the 112 is reduced to engage the rope 6, and the elastic restoring force of the elastic member 4 allows the rope 6 to be pressed and interfered by the rod 112 and the locking portion 32 when the external force is pulled. The effect that the rope 6 is firmly held, is positioned, and is not easy to loose or slip off the seat body 1 is achieved.

In the process of sliding the sliding seat 2, since the sliding seat 2 can be made of self-lubricating material, the sliding portion 22 can smoothly slide along the guide rail 12 at the bottom of the channel 11 while reducing slippage. The contact friction between the seat 2 and the seat body 1 can improve the stability and smoothness of the sliding seat 2 when the positioning body 3 is displaced, and can also be convenient for the user to operate with one hand and less effort, and has Easy to operate.

Furthermore, the sliding seat 2 is located at the center of the sliding portion 22 and is provided with a shaft portion 221, and pivotally pivots the shaft hole 31 at the center of the positioning body 3 to the shaft portion 221 to form a rotation. The ropes 6 at the two sides of the body 3 are subjected to an average force to avoid the yaw of the positioning body 3 caused by the pulling of the sliding seat 2 by different external forces, and the blockage of the seat body 1 and the sliding seat 2 causes the failure rate to increase. The damage, or the relative sliding displacement of the rope 6, can also effectively prevent the positioning body 3 and the rope 6 from being over-locked and not easy to loosen, so that the sliding seat 2 has a smoother and smoother stroke.

However, when the user wants to loosen the rope 6, it is only required to press the pushing portion 23 exposed on the through hole 13 of the seat body 1 on both sides of the sliding seat 2, and pull it toward the rear to cause the sliding seat 2 to drive the positioning body 3. Synchronous displacement to release the rope 6 to form a separated state, and then pull the rope 6 to adjust the sliding displacement along the predetermined interval formed by the positioning body 3 and the passage 11, so that the user can use the two fingers for various purposes and places of use. Hand operated, quick adjustment of the tightness of the rope 6 or release to the article 7, and the item 7 can also be various types of shoes, garments, bags (such as backpacks, travel bags or storage bags, etc.) or other The rope 7 can be used to fix or adjust the size of the opening 7 to be used.

Referring to the second and seventh figures, the present invention is directed to the pushing portion 23 of the movable sliding seat 2 exposed on the through hole 13 of the seat body 1 and pulled rearward to drive the sliding seat 2 to be located at the seat body. The reciprocating slip in the passage 11 of the passage 11 and the passage of the rope 6 out of the passage 11 and the sliding seat 2 can cause the sliding seat 2 to synchronously displace the positioning body 3 through the elastic restoring force of the elastic member 4, The predetermined distance formed by the plurality of locking portions 32 at the periphery of the positioning body 3 and the passage 11 is reduced to be engaged with the rope 6 as its main feature, so that the rope 6 is firmly held, positioned, and not easily loosened or slipped off the seat. The effect of the body 1 allows the user to adjust the tightening of the rope 6 tightly or released on the article 7 with one hand operation according to various uses and places of use.

The above detailed description is intended to be illustrative of 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 sliding type rope buckle of the present invention can truly achieve its efficacy and purpose, so the invention is an invention with excellent practicability, and is in fact conforming to the application requirements of the invention patent, and submitting an application according to law. The trial committee 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, the inventor will try his best to cooperate with him.

1. . . Seat

10. . . Opening

11. . . aisle

111. . . perforation

112. . . Rodent

113. . . Track slot

12. . . guide

121. . . Track slot

13. . . Through hole

130. . . Card wall

131. . . Resisting surface

14. . . Buckle

2. . . Slip seat

twenty one. . . Base

211. . . Slide rail

212. . . Missing slot

twenty two. . . Slip section

221. . . Shaft

222. . . Slide rail

twenty three. . . Shift

231. . . Arm

232. . . Close

233. . . Holder

234. . . Protrusion

twenty four. . . Alignment hole

25. . . Socket hole

3. . . Positioning body

31. . . Shaft hole

32. . . Carding department

4. . . Elastic component

5. . . Stop

51. . . Limit hole

52. . . Buckle

6. . . rope

7. . . article

A. . . Seat

A1. . . aisle

A11. . . perforation

A12. . . Stop wall

A13. . . Rodent

A2. . . Slip hole

A3. . . Vacant hole

B. . . Elastic positioning member

B1. . . Slider

B11. . . Buckle hole

B12. . . Rodent

B2. . . Docking station

B3. . . Elastomer

C. . . Shift

C1. . . Buckle

D. . . rope

The first figure is a three-dimensional appearance of the present invention.

The second figure is a perspective exploded view of the present invention.

The third figure is a perspective exploded view of another perspective of the present invention.

The fourth drawing is a side cross-sectional view of the present invention.

Figure 5 is a top cross-sectional view of the invention prior to use.

Figure 6 is a top cross-sectional view of the present invention after use.

Figure 7 is a perspective view of a preferred embodiment of the present invention.

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

The ninth diagram is a top cross-sectional view of the conventional rope buckle before use.

The tenth figure is a top cross-sectional view after use of the conventional rope buckle.

1. . . Seat

10. . . Opening

11. . . aisle

111. . . perforation

112. . . Rodent

12. . . guide

121. . . Track slot

13. . . Through hole

130. . . Card wall

131. . . Resisting surface

14. . . Buckle

2. . . Slip seat

twenty one. . . Base

211. . . Slide rail

212. . . Missing slot

twenty two. . . Slip section

221. . . Shaft

222. . . Slide rail

twenty three. . . Shift

231. . . Arm

232. . . Close

233. . . Holder

234. . . Protrusion

twenty four. . . Alignment hole

3. . . Positioning body

31. . . Shaft hole

32. . . Carding department

4. . . Elastic component

5. . . Stop

51. . . Limit hole

52. . . Buckle

Claims (8)

The utility model relates to a sliding type rope buckle, which comprises a seat body, a sliding seat, a positioning body, an elastic element and a stopping portion, wherein: the hollow interior of the seat body is formed with a passage for the at least one preset rope to be transversely formed. And a through hole is formed in the side wall surface of the channel, and the bottom of the channel of the seat body is provided with at least one guide rail toward the front opening direction, and the base body is disposed at the outer side of the channel 2 with a through hole; the sliding seat is received in the seat In the passage of the body, the base of the sliding seat extends outwardly with a sliding portion at the guide rail, and a shaft portion is disposed on the sliding portion, and the two sides of the base portion extend in the same direction to be exposed at the through hole a sliding portion pivotally connected to the shaft portion of the sliding seat, and a plurality of locking portions are disposed around the positioning body; the elastic member is positioned between the sliding seat and the stopping portion, And elastically supporting an elastic deformation state on the sliding seat; the stopping portion is located between the two perforations at the rear of the channel, so that the two sides of the elastic member are respectively positioned between the sliding seat and the stopping portion, when sliding When the shifting seat is slipped, the elastic restoring force of the elastic member can be used to make the slip Positioning displacement drive, and a predetermined pitch by a plurality of clamping the channel portion of the positioning body is formed smaller than a preset formed to engage the packing is positioned on the rope. The sliding type rope buckle according to claim 1, wherein the through hole of the seat body has a plurality of rods, and the positioning portion of the positioning body and the rod of the passage are engaged on the preset rope to be positioned. The sliding type rope buckle according to the first aspect of the invention, wherein the through hole of the seat body is formed with a retaining wall at the perforation, and the inner side of the retaining wall is formed in a concave shape toward the opening direction. Holding the surface, and the two sides of the base of the sliding seat extend in the same direction with the pushing portion of the supporting arm, and the two arms are formed on the opposite side of the base toward the base portion to be abutting against the abutting surface, and then turned out One can block the holding portion at the card holding wall. The sliding type rope buckle according to claim 1, wherein the seat body is located at the upper and lower side wall surfaces between the two through holes of the passageway, and is provided with a plurality of buckle grooves, and the central portion of the stop portion is laterally concave. The utility model is provided with a limiting hole for positioning the elastic component, and a plurality of convex buckles which can be engaged in the buckle groove and are positioned in the upper and lower sides of the stopping portion are arranged. The sliding type rope buckle according to the first aspect of the invention, wherein the base of the sliding seat has a pushing portion with an arm extending in the same direction, and the two arms are then aligned with the base. The counter-holes of the two sides of the seat passage are perforated, and the preset ropes are sequentially worn out of the counter-holes of the perforation and the sliding seat. The sliding type rope buckle according to the first aspect of the invention, wherein the base of the sliding seat is laterally recessed with a sleeve hole for positioning the elastic member at a position opposite to the other side of the sliding portion. The sliding type rope buckle according to the first aspect of the invention, wherein a sliding portion of the sliding portion has a shaft portion at the center of the sliding portion, and the positioning body is formed in a ring shape, and the center of the positioning body is pivotable. A shaft hole connected to the shaft portion. The sliding type rope buckle according to claim 1, wherein the positioning body The carding portion at the periphery may be a plurality of rodents or pointed cones in a ring shape.