TWM536859U - Rope buckle - Google Patents

Description

Rope buckle

The present invention provides a cord buckle, especially by pressing a pressing cover to slide the sliding seat inside the passage of the seat body, so as to pass the strap through the perforations on both sides of the passage, and then relax the pressing cover, and the sliding seat thereof And pressing the cover to generate a reset through the first elastic portion and the second elastic portion, so that the locking portion of the sliding seat is engaged with the strap to achieve a high holding force of the strap and a reliable positioning.

According to the present, the use of buckles is very common, and the 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 by ropes. Inside, and the head of the two ends of the rope is worn out, a buckle can be used to insert the outer diameter of the head of one end of the rope, and the buckle is moved along the outer diameter surface of the rope for conveniently adjusting the shoes and the bag. Or use the opening size of the clothing.

Please also refer to the ninth and tenth figures. It is a partial exploded view of the conventional cord buckle and a top cross-sectional view after use. It can be clearly seen from the figure that the conventional cord buckle includes a seat body A and elasticity. The positioning member B and the pushing portion C, wherein the seat body A is formed with a passage A1 through which the cord D can be inserted, and a through hole A11 is formed at two sides of the passage A1, and a stopper wall A12 is formed between the two through holes A11. a sliding hole A2 is formed on the surface of the seat A, and a vacant hole A3 is disposed at the bottom of the channel A1, so that the elastic positioning member B can be placed in the channel A1 by the empty hole A3 of the seat A, and the The elastic positioning member B has a slider B1, a docking seat B2 and a slider The elastic body B3 connected between the B1 and the docking station B2 continues to extend into the sliding hole A2 of the seat body A by the engaging portion C1 at the bottom surface of the pushing portion C, and with the buttonhole B11 of the elastic positioning member B. When the strap D is inserted into the passage A1 of the seat body A, the pusher portion C can be pushed to the slider B1 of the elastic positioning member B by the engaging portion C1, so that the elastic body B3 is elastic. Displacement, the string D can be passed out of the perforation A11, and then released to the pushing portion C, through the elastic restoring force of the elastic body B3, the slider B1 and the channel A1 have a plurality of rods B12, A13 is engaged on the strap D to form an effect of tightness and interference positioning.

Therefore, it can be seen from the above that the conventional cord buckle is movably engaged with the buckle hole B11 of the elastic positioning member B by the engaging portion C1 of the pushing portion C, and can be pushed by the pushing portion C to drive the displacement of the slider B1 to make the slide The block B1 can be tightly clamped by the elastic body B3 in an elastic displacement, and the shifting portion C directly drives the slider B1 to be displaced in a manner that is easy to generate yaw, so that the rope D in the two perforations A11 cannot be averagely affected. Force, when the rope D is pulled by different external forces, it will cause the blockage of the slider B1 and the seat body A to be damaged, or the failure rate of the rope D may occur, or the slider B1 may be caused. Excessively jamming with the strap D is not easy to loosen, so that the shifting portion C drives the slider B1 and the elastic body B3 to be relatively unsmooth and laborious, and affects the stability and smoothness of the overall operation, and remains to be engaged in This industry has been redesigned to effectively solve it.

Therefore, in view of the above-mentioned problems and deficiencies, the creators have collected relevant information, and through multi-party evaluation and consideration, and through years of experience in the industry, through continuous trial and modification, we have designed a new type of rope buckle. Born.

The main purpose of this creation is that the side wall of the passageway inside the seat is The utility model is provided with a perforation and a sliding seat is arranged inside the channel, and the base of the sliding seat has a through hole therein, and a resisting portion is arranged behind the through hole, and a locking portion is arranged in front of the base, and The other side of the base portion away from the locking portion is provided with a first elastic portion elastically supported on the seat body, and the pressing cover is received in the seat body and above the sliding seat, and the bottom surface of the pressing cover is convexly protruded downward. Passing through the through hole and elastically supporting the second elastic portion at the bottom of the channel, and pressing the bottom surface of the cover and located at the rear of the second elastic portion, the push block is convex downward, and when pressed against the pressing cover, the pushing block will resist The reciprocating sliding portion of the sliding seat is located inside the channel, so that the predetermined distance formed by the locking portion of the sliding seat and the passage is increased for the cable to be worn, and the force applied to the pressing cover is removed. The first elastic portion and the second elastic portion can be used to reset the sliding seat and the pressing cover, and the predetermined distance formed by the locking portion of the sliding seat and the passage is reduced to engage the rope. In order to achieve the purpose of firmly holding the rope, positioning it, and not being loose or slipping off the body.

The secondary 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 seat can smoothly slide along the guide rail at the bottom of the channel, and the sliding is reduced. The contact friction generated between the transfer seat and the seat body further improves the stability and smoothness of the displacement of the slide seat and is less laborious, thereby achieving the purpose of easy operation.

Another purpose of the present invention is that when the user wants to loosen the strap, it only needs to be pressed against the pushing portion on the outer cover, so that the sliding seat can drive the locking portion to synchronously displace and release the strap to form a separated state, and then pull. The cord is adjusted for sliding displacement along a predetermined interval formed by the locking portion and the passage, and the plurality of engaging surfaces at the periphery of the engaging portion are formed at a predetermined interval from the plurality of teeth at the side wall surfaces of the passage, thereby providing different The size of the rope is worn so that the user can quickly adjust the tightness of the strap or the tightness released on the item to fix or adjust the opening size.

Another object of the present invention is that the pressing cover is housed inside the seat body, and The utility model can cover the outside of the through hole of the surface of the seat body to form the shielding effect, so that no combined opening is exposed on the surface of the seat body, so as to achieve the purpose of improving the overall appearance and appearance of the appearance.

1‧‧‧ body

10‧‧‧ openings

101‧‧‧ Guided slope

11‧‧‧ channel

111‧‧‧Perforation

112‧‧‧ rodents

113‧‧‧stop

1131‧‧‧ Groove

12‧‧‧ rails

13‧‧‧through hole

131‧‧‧First guiding bevel

132‧‧‧Second inclined slope

14‧‧‧Limited

141‧‧‧Limited holes

142‧‧‧Perforation

2‧‧‧sliding seat

21‧‧‧ base

211‧‧‧through hole

212‧‧‧Resistance Department

2121‧‧‧ sloped surface

22‧‧‧Card Department

221‧‧‧Interface

222‧‧‧ Limit slot

2221‧‧‧Slip surface

2222‧‧‧stop surface

223‧‧‧Bumps

23‧‧‧First Elastic Department

231‧‧‧First stud

232‧‧‧First elastic element

3‧‧‧ Pressing the cover

31‧‧‧Second elastic part

311‧‧‧second stud

312‧‧‧Second elastic element

32‧‧‧Transfer block

321‧‧‧"

33‧‧‧First positioning column

331‧‧‧First clasp

34‧‧‧Second positioning column

341‧‧‧second clasp

35‧‧‧ Pressing Department

4‧‧‧rope

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 picture is a three-dimensional appearance of the creation.

The second picture is a three-dimensional exploded view of the creation.

The third figure is a three-dimensional exploded view of another perspective of the creation.

The fourth picture is a three-dimensional exploded view of another perspective of the creation.

The fifth figure is a side cross-sectional view of the creation before use.

The sixth figure is a top cross-sectional view of the creation before use.

The seventh figure is a side cross-sectional view of the original use.

The eighth figure is a top cross-sectional view of the original creation.

The ninth figure is a partial exploded view of the conventional cord buckle.

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

In order to achieve the above objectives and effects, the technical means and structure of the present invention are described in detail in the preferred embodiment of the present invention, and the features and functions are as follows.

Please refer to the first, second, third, fourth, fifth and sixth figures, which are the three-dimensional appearance drawing, the three-dimensional exploded view, the three-dimensional exploded view of another perspective, the three-dimensional exploded view of another perspective, and the pre-use The side cross-sectional view and the top cross-sectional view before use can be clearly seen from the figure. The creation system includes a seat body 1, a sliding seat 2 and a pressing cover 3, wherein: The hollow interior of the base body 1 is formed with a passage 11 in the lateral direction, and a through hole 111 having a plurality of rod teeth 112 is disposed at the rear wall surface of the passage 11 , and a stop portion 113 is formed at a joint of the rear side of the second through hole 111 , and then A groove 1131 is defined in the inner side of the stop portion 113, and at least one guide rail 12 is disposed at a center of the bottom portion of the channel 11 of the base body 1 in the direction of the front opening 10, and a through hole 13 is vertically defined in the surface of the base body 1, and A first guiding inclined surface 131 is formed on the inner side of the through hole 13 and above the front side opening 10 of the passage 11, and a second guiding inclined surface 132 is formed on the inner side of the through hole 13 and above the plurality of through holes 111. In addition, the front opening 10 of the seat body 1 is formed. A plurality of guiding slopes 101 are formed at the upper portion, and a limiting portion 14 is disposed at a distance below the through hole 13 in the channel 11 , and a limiting hole 141 is disposed in the center of the limiting portion 14 , and then the limiting hole is A plurality of perforations 142 are formed around the periphery of 141.

The sliding seat 2 has a base portion 21, and a through hole 211 is defined in the base portion 21, and a resisting portion 212 is disposed behind the through hole 211, and the surface of the resisting portion 212 is formed with a slope inclined from the bottom to the top. The surface 2121 is further provided with a locking portion 22 which can be engaged with the cord 4 to form a forced positioning or disengagement state. The two side wall surfaces of the locking portion 22 are provided with the engaging surface 221, and the front portion of the locking portion 22 is A limiting groove 222 is defined in the two engaging surfaces 221, and a sliding surface 2221 is formed on the bottom surface of the limiting groove 222 from the bottom to the upper side, and a stopping surface 2222 is formed in the longitudinal direction behind the sliding surface 2221. A protrusion 223 is disposed on a top surface of the locking portion 22 at two sides of the limiting slot 222, and a first elastic portion 23 is disposed at a side of the base portion 21 away from the locking portion 22, and the first elastic portion 23 has The first protrusion 231 is protruded from the rear wall surface of the base portion 21, and the first elastic member 232 is sleeved on the first protrusion 231. The plurality of engagement surfaces 221 of the locking portion 22 may be a plurality of rods in a ring shape. The equivalent structural design of the pointed cone or other positioning function with the strap 4.

The bottom surface of the pressing cover 3 is provided with a second elastic portion 31 protruding downward, and the second elastic portion 31 has a second protruding post 311 protruding from the bottom surface of the pressing cover 3, and is sleeved on the second protruding post 311. Two elastic members 312, and the bottom surface of the pressing cover 3 is located at the rear of the second elastic portion 31, and the pushing block 32 is convexly downward. The bottom surface of the pressing block 32 is formed with a topping surface 321 which is inclined upward and downward, and then the bottom surface of the pressing cover 3 is pressed. A first positioning post 33 extends downwardly from the front, and a first protrusion 331 is protruded outwardly from the end of the first positioning post 33, and a second positioning is disposed on the bottom surface of the pressing cover 3 at two sides of the pushing block 32. The second flange 341 is protruded outwardly from the end of each of the second positioning posts 34, and the pressing portion 35 is provided on the surface of the pressing cover 3.

When the present invention is assembled, the sliding seat 2 is first pushed into the channel 11 from the opening 10 at the front of the seat body 1, and the bottom surface of the sliding seat 2 is slidingly displaced along the guide rail 12 to make the sliding. The plurality of bumps 223 on the top surface of the locking portion 22 of the seat 2 are passed over the wall of the base 1 and into the passage 11 along the plurality of guiding slopes 101 at the upper portion of the opening 10. At the same time, the sliding seat 2 is completely accommodated. The inside of the seat body 1 and the first elastic member 232 of the first elastic portion 23 elastically abut against the groove 1131 of the stopper portion 113 in an elastic deformation state.

The pressing cover 3 can be installed from the upper side of the through hole 13 of the base body 1 to the inside of the seat body 1 so that the second protrusion 311 of the second elastic portion 31 passes through the limiting hole 141 of the limiting portion 14 and The second elastic member 312 is inserted into the through hole 211 of the base portion 21 to be positioned. The first positioning post 33 and the plurality of second positioning posts 34 are respectively along the first guiding inclined surface 131 and the plurality of second guiding inclined surfaces 132. The relative inward elastic deformation displacement is generated, and the pressing portion 35 is continuously pressed downward. The pushing block 32 passes through the through hole 142 of the limiting portion 14 and is pushed against the abutting portion 212 by the pushing surface 321 . The inclined surface 2121, and the first positioning post 33 also presses against the sliding surface 2221 of the limiting slot 222, so that the sliding seat 2 faces Internal sliding displacement.

Then, the force applied to the pressing cover 3 is removed, so that the pressing force of the second elastic member 312 of the second elastic portion 31 is restored, so that the pressing cover 3 is reset to be the first of the first positioning posts 33. The second buckle 341 of the second buckle 331 and the second second positioning post 34 are respectively fastened to the upper surface of the opening 10 and the second through hole 111. At the same time, the sliding seat 2 can be first by the first elastic portion 23. The elastic restoring force of the elastic member 232 is reset to stop the blocking surface 2222 of the limiting slot 222 from being arrested at the rear wall surface of the first protruding buckle 331 , thereby positioning the sliding seat 2 in the interior of the housing 1 . The cover 3 is accommodated in the interior of the base 1 and can be covered by the through hole 13 to form a good shielding effect, so that the surface of the base 1 is formed, so as to prevent the loosening or the escape from being easily caused by the external force. There will be no combination opening exposed, so as to enhance the overall appearance and appearance, and complete the assembly of the whole creation.

Please refer to the fifth, sixth, seventh and eighth figures for the side view, the side view before use, the top view before use, the side view after use and the top view after use. It can be clearly seen that the present invention is used to press the pressing portion 35 on the surface of the pressing cover 3 to push the pushing block 32 and the first positioning post 33 at the bottom surface of the pressing cover 3 against the sliding seat 2. The abutting portion 212 of the base portion 21 and the limiting groove 222 of the locking portion 22 slide the displacement of the sliding seat 2 inside the channel 11 of the seat body 1 and the first elasticity of the first elastic portion 23 of the sliding seat 2 The element 232 is elastically compressed and deformed by the rear side wall surface of the base portion 21 and the recess 1131 of the stopping portion 113. At this time, the locking portion 22 of the sliding seat 2 and the plurality of rods at the side wall surfaces of the channel 11 are plural. 112 is formed with a predetermined spacing, whereby cords 4 of different sizes can be provided for use, and at least one strap 4 is inserted into the interior of the passage 11. The sliding member is passed through the predetermined distance, and the pressing cover 3 is released, so that the first elastic member 232 of the first elastic portion 23 and the second elastic member 312 of the second elastic portion 31 are passed to make the sliding seat. 2 and the pressing cover 3 is reset, and at the same time, the predetermined distance formed by the locking portion 22 of the sliding seat 2 and the plurality of teeth 112 of the passage 11 becomes smaller to engage on the rope 4, and is permeable to the first elastic portion 23. The elastic restoring force of the first elastic member 232 allows the strap 4 to be pressed and interfered by the rod 112 and the locking portion 22 when the external force is pulled, so that the strap 4 is firmly held, securely positioned, and the holding force is high. It is not easy to loosen or slip off the outside of the seat 1.

When the user wants to loosen the strap 4, it is only necessary to press the pressing portion 35 on the pressing cover 3 again to drive the sliding seat 2 to slide into the interior of the passage 11 of the seat body 1, and release the cord 4 to form. In the separated state, the rope 4 is adjusted along the predetermined distance formed by the locking portion 22 of the sliding seat 2 and the passage 11 to allow the user to quickly adjust the rope bundle according to various uses and places of use. Tightness or release to the tightness of an external item (not shown), and the external item can also be used for various types of shoes, garments, bags (such as backpacks, travel bags or storage bags, etc.) or other available The cord 4 is used for fixing or adjusting the size of the opening.

The first elastic portion 23 of the sliding seat 2 and the second elastic portion 31 of the pressing cover 3 are designed in many ways, such as metal spring, plastic integral molding or other equivalent structural design, which only needs to provide pine. When the force applied to the pressing cover 3 is opened, the first elastic portion 23 and the second elastic portion 31 can elastically reset the force to reset the sliding seat 2 and the pressing cover 3, so that the user can use it according to various uses and uses. The position can quickly adjust the tightness of the strap 4 or the tightness released on the external items.

Furthermore, in the process of sliding the sliding seat 2, the sliding seat 2 can be made of a self-lubricating material, which can make the sliding seat 2 smoothly slide along the guide rail 12 at the bottom of the channel 11. At the same time, the contact friction between the sliding seat 2 and the seat body 1 is reduced, thereby improving the stability and smoothness of the displacement of the sliding seat 2 and being less laborious, and having the effect of simple operation.

Therefore, the above description is only a preferred embodiment of the present invention, and thus is not limited to the scope of the patent of the present invention. The present invention is to slide the sliding seat 2 inside the passage 11 of the seat body 1 by pressing the pressing cover 3. The moving action is such that the predetermined distance formed by the locking portion 22 of the sliding seat 2 and the passage 11 is increased to allow the string 4 to be worn, and then the force applied to the pressing cover 3 is removed, by the first The elastic portion 23 and the second elastic portion 31 cause the sliding seat 2 and the pressing cover 3 to be reset, and the predetermined distance formed by the locking portion 22 of the sliding seat 2 and the passage 11 is made small to be engaged with the string 4. In order to achieve the effect that the strap 4 is firmly fixed, is indeed positioned, and is not easy to loose or slip off the seat body 1, the structure and device that can achieve the aforementioned effects are covered by the present invention, and such simple modification and equivalent Structural changes shall be included in the scope of the patent of this creation and shall be combined with Chen Ming.

In summary, the above-mentioned rope buckle is used to achieve its efficacy and purpose. Therefore, this creation is a practical and excellent creation. In order to meet the requirements of the new patent application, it is required to apply according to law. The trial committee will grant this case as soon as possible to protect the creators' hard work. If there is any doubt in the ruling committee, please do not hesitate to give instructions, the creators will try their best to cooperate and feel good.

1‧‧‧ body

10‧‧‧ openings

101‧‧‧ Guided slope

11‧‧‧ channel

12‧‧‧ rails

13‧‧‧through hole

131‧‧‧First guiding bevel

132‧‧‧Second inclined slope

14‧‧‧Limited

141‧‧‧Limited holes

142‧‧‧Perforation

2‧‧‧sliding seat

21‧‧‧ base

211‧‧‧through hole

212‧‧‧Resistance Department

2121‧‧‧ sloped surface

22‧‧‧Card Department

221‧‧‧Interface

222‧‧‧ Limit slot

2221‧‧‧Slip surface

2222‧‧‧stop surface

223‧‧‧Bumps

23‧‧‧First Elastic Department

231‧‧‧First stud

232‧‧‧First elastic element

3‧‧‧ Pressing the cover

31‧‧‧Second elastic part

311‧‧‧second stud

312‧‧‧Second elastic element

33‧‧‧First positioning column

331‧‧‧First clasp

34‧‧‧Second positioning column

341‧‧‧second clasp

35‧‧‧ Pressing Department

Claims (10)

A cord buckle includes a seat body, a sliding seat and a pressing cover, wherein: the hollow interior of the seat body is formed with a passage for at least one predetermined rope belt to be transversely formed, and is disposed at two rear side wall surfaces of the passage Perforating, and at least one guide rail is disposed at a center of the bottom of the channel toward the front opening direction, and a through hole is longitudinally opened on the surface of the base body; the sliding seat is slidingly displaced along the guide rail and received in the passage of the seat body And a through hole is arranged in the base, and a resisting portion is arranged behind the through hole, and a locking portion is formed in front of the base for engaging with the preset strap to form a forced positioning or separation state, and the base is away from the card The other side of the part is provided with a first elastic portion elastically supported on the seat body; the pressing cover is received in the seat body and located above the sliding seat, and protrudes downwardly from the bottom surface of the pressing cover. The through hole is elastically supported by the second elastic portion at the bottom of the channel, and the bottom surface of the cover is pressed and located at the rear of the second elastic portion and protruded downward to be abutted against the abutting portion to drive the sliding seat to reciprocate in the channel. The block is placed on the surface of the pressing cover. Sliding the seat so that pressure by the passage of the pushing block for sliding displacement within the channel, and by a predetermined pitch channel clamping portion is formed smaller than a preset formed by pressing the engagement portion of the packing is positioned on the rope. The cord buckle according to claim 1, wherein the through hole of the seat body has a plurality of rod teeth, and the side wall surface of the sliding portion of the sliding seat is provided for engaging the plurality of rod teeth on the preset rope belt. The mating surface. The cord buckle according to the second aspect of the invention, wherein the sliding portion of the sliding seat is located in front of the engaging surface and is provided with a limiting slot, and the front surface of the pressing cover extends downward to be pushed. The first positioning post on the limiting slot is protruded, and the first positioning post is protruded outwardly from the first protruding post for holding on the upper wall surface of the opening of the seat. The cord buckle according to claim 3, wherein the bottom surface of the limiting slot is provided with a sliding surface inclined from the bottom to the top, and a longitudinal positioning slot is formed at the rear of the sliding surface. The stop surface of the rear side wall surface. The cord buckle according to the third aspect of the invention, wherein the top surface of the sliding portion of the sliding seat is provided with a bump at two sides of the limiting slot, and a guide is formed at the upper opening of the front opening of the seat body. The plurality of bumps are introduced into the plurality of guiding slopes inside the base 1. The cord buckle according to claim 1, wherein the second perforated rear side joint of the seat body is formed with a stopper for elastically supporting the first elastic portion, and is provided at the inner side of the stopper portion. Groove. The cord buckle according to claim 1, wherein the surface of the abutting portion of the sliding seat is formed with an inclined surface inclined from the bottom to the upper side, and the bottom surface of the pressing block of the pressing cover is formed from the top to the bottom. Tilting and facing the inclined surface. The cord buckle according to claim 1, wherein the first elastic portion of the sliding seat has a first protrusion protruding from a rear wall surface of the base, and the first protrusion is sleeved on the first protrusion. Elastic element. The cord buckle according to claim 8, wherein the seat is provided with a limiting portion at a distance below the through hole, and the first protruding post is passed through the center of the limiting portion. The limiting hole is further provided with a plurality of perforations at the periphery of the limiting hole. The cord buckle according to claim 1, wherein the second elastic portion of the pressing cover has a second protrusion protruding from a bottom surface of the pressing cover, and the second elastic is sleeved on the second protruding column. And a second positioning post is disposed on the bottom surface of the pressing cover at two sides of the pressing block, and the second protruding post is protruded outwardly from the end of each of the second positioning posts.