TWM563179U - Rope buckle - Google Patents

Abstract

The present invention provides a cord buckle, which is formed in a longitudinally formed chamber of the female buckle to receive a male buckle, and has a plurality of perforations extending transversely around the periphery of the female buckle, and the opening periphery of the chamber is tapered toward the chamber A pressing surface is formed on the upper side of the main body of the male buckle, and a pressing portion is formed outwardly at the periphery of the pressing portion, and a resisting surface is formed on the periphery of the pressing portion, and the peripheral portion of the body is laterally opened and aligned with the through hole respectively. The passage for the rope to be worn can be elastically supported by the elastic member between the female buckle and the male buckle to form a misalignment between the passage and the perforation, so as to be in a tightly positioned position against the rope. The male buckle and the female buckle are made of the elastic principle of the soft material, and the resisting surface of the pressing portion is pressed against the abutting surface of the chamber, so that the pressing portion can be covered at the opening of the chamber to form a structure without a fault. And the male buckle and the female buckle still have no obvious dividing line after wearing the rope belt, so that the overall arc shape is more degenerate and simple and beautiful.

Description

Rope buckle

The present invention provides a cord buckle, in particular, the male buckle and the female buckle are elastic principles of using a soft material, and the pressing portion of the pressing portion abuts against the abutting surface of the chamber, so that the pressing portion can be covered. The design of the opening of the chamber is formed without a fault structure, and the male buckle and the female buckle still have no obvious boundary line after the rope is worn, and the overall arc shape is more degenerate and concise.

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.

The common rope buckle is as shown in the tenth figure, wherein the column A1 of the button A is provided with a lateral perforation A2, and a bump A3 is respectively arranged at the bottom edge of the two sides of the perforation A2, and the bottom of the column A1 is convex. The fixing rod A4 is provided, and the button A is accommodated in the hollow body B1 of the seat body B, and the positioning column B3 is protruded from the bottom of the accommodating space B2, and the inner edge of the top side of the accommodating space B2 is respectively The guiding inclined surface B4 is convexly disposed, and the opposite through hole B5 is opened at the lower portion of the receiving body B1 near the guiding inclined surface B4; and the receiving space B2 of the base body B is received. There is a spring C, and the two sides of the spring C are respectively sleeved on the fixed column A4 of the button A and the positioning column B3 of the seat B. When the button A is assembled in the receiving body B1 of the seat B, the first direction is Pressing down on button A, the bump A3 will be pushed along the guide bevel B4, and the perforation A2 of the button A and the two through holes B5 of the seat B will be aligned, and then the head end of the rope will be inserted. After the hole A2 and the through hole B5 are released, the button A is released, and the button A can be driven by the elastic return force of the spring C to clamp the hole A2 and the through hole B5 against the rope to form a pressing position.

However, the conventional rope buckle is attached to the bottom of the column A1 of the button A to have a positioning post B3, and the positioning post B3 of the base B is sleeved with a spring C, and the structure of the button A and the seat B is designed. When the conventional rope buckle is pressed, the displacement of the button A and the spring C needs to be reserved, and the space height of the seat body B is occupied, so that the whole body is difficult to be miniaturized and quite abrupt, and the user feels inferior in pressing operation, and is inconvenient. Moreover, because the shape of the traditional rope buckle is circular, the button A will rotate when pressed, which not only causes the position of the perforation A2 and the through hole B5 to be staggered, and the rope is not easy to be worn, and the rope is also in the process of adjusting the stretching or tightness. Because of the twisting and deformation of the rope caused by the pressing of the button A, the rope is not smoothed, and even if the rope friction is too large to cause wear and tear, and it is less durable, it is to be redesigned by the industry. Effectively solved.

Therefore, in view of the above-mentioned problems and shortcomings, the new creators have been collecting and researching relevant materials through various evaluations and considerations, and using the continuous trial and modification of years of research and development experience in this industry, this new type of birth has begun.

The main purpose of this creation is that the longitudinally formed chamber of the female buckle is accommodated with a male buckle, and a plurality of perforations are transversely penetrated at the periphery of the female buckle, and the periphery of the opening of the chamber is facing The chamber is tapered to form a matching surface, and a pressing portion is formed outwardly on the body of the male buckle, and a resisting surface is formed on the periphery of the pressing portion toward the body, and the periphery of the body is laterally opened and perforated respectively. Forming a channel for the cable to be worn, the elastic member of the female buckle and the male buckle can be elastically supported against the male buckle to form a misalignment between the passage and the perforation, and the clamping member is pressed against the rope to form a pressing position. The male buckle and the female buckle are made of a flexible material and are pressed against the abutment surface of the chamber by the abutting surface of the pressing portion, so that the pressing portion can be covered at the opening of the chamber to form a non-breaking portion. The poor structure design, and the male buckle and the female buckle still have no obvious dividing line after the rope is worn, so that the overall arc shape is more degenerate and simple and beautiful.

The secondary purpose of this creation is that when the cord is placed in the perforation of the female buckle, the cord can be passed through one of the passages and the perforations, and penetrates the passage of the pull cord along the curved section. After re-folding, it is inserted into another alignment channel and pulled out to form a ring shape to complete the operation of the string, when the user presses on the pressing portion of the male buckle and presses against the elastic member. When it is elastically deformed, it can be pulled by the pull cord to adjust the tightness of the rope, and then released to the male buckle to elastically support the elastic element to automatically reset on the male buckle, and at the same time, the channel and the perforation are dislocated, The relative clamping on the rope makes it difficult for the rope to be loosened or slipped when it is pulled by the external force, and the rope head is made of soft material, which can provide the user with comfortable hand pressure feeling during operation. Adjusting the cord can also adjust the size of the joint opening through the arc-shaped stop surface of the pull cord to adjust the size of the joint opening, thereby achieving the effect of simple operation and firm rope holding.

A further object of the present invention is that the buckle can be pressed against the abutment surface of the chamber by the abutting surface of the pressing portion, so that the pressing portion covers the opening of the chamber to form a non-separation gap. The structural design can effectively shorten the pressing stroke of the male buckle without increasing the space height of the female buckle, so that the overall structure is further miniaturized, and the second protruding column of the body can be resisted to the first of the chamber. The studs are formed with a stop position to prevent structural damage caused by excessive pressing of the male buckle, and also reduce the wear of the rope and are more durable.

1‧‧ ‧ mother button

11‧‧ ‧ room

111‧‧‧ openings

112‧‧‧ by face

113‧‧‧ Limit slot

114‧‧‧ positioning slot

115‧‧‧First stud

116‧‧‧ concave curved surface

12‧‧‧Perforation

2‧‧‧ male buckle

21‧‧‧ body

211‧‧‧neck

212‧‧‧ recessed hole

213‧‧‧Guide blocks

214‧‧‧ sockets

215‧‧‧second stud

22‧‧‧Depression

221‧‧‧ concave curved surface

222‧‧‧Resistance

23‧‧‧ channel

231‧‧‧ card holding wall

3‧‧‧Flexible components

31‧‧‧Responsible Department

4‧‧‧rope

5‧‧‧ pulling rope head

51‧‧‧through passage

511‧‧‧ curved section

52‧‧‧stop surface

A‧‧‧ button

A1‧‧‧ column

A2‧‧‧ perforation

A3‧‧‧Bumps

A4‧‧‧ fixed column

B‧‧‧Body

B1‧‧‧容容

B2‧‧‧ accommodating space

B3‧‧‧ positioning column

B4‧‧‧ guiding slope

B5‧‧‧through hole

C‧‧·spring

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 figure is a partial cross-sectional view of the original rope before it is inserted.

The fifth figure is a side cross-sectional view of the creation of the rope before it is inserted.

The sixth figure is a three-dimensional appearance of the creation of the rope.

The seventh figure is a partial cross-sectional view of the creation of the creation.

The eighth figure is a side cross-sectional view of the creation of the creation buckle.

The ninth figure is a side cross-sectional view of the creation of the creation after the release.

The tenth figure is an exploded view of the conventional cord buckle.

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

Please refer to the first, second, third, fourth and fifth figures, which are respectively the three-dimensional appearance drawing, the three-dimensional exploded view, the three-dimensional exploded view of another perspective, the partial sectional view and the side of the rope before the penetration. From the cross-sectional view, it can be clearly seen from the figure that the cord buckle of the present invention includes a female buckle 1, a male buckle 2 and an elastic member 3, wherein: The female buckle 1 is a hollow elliptical receiving body, wherein a cavity 11 is formed in the longitudinal direction of the hollow interior, and an opening 111 is formed in the upper portion of the cavity 11 , and the periphery of the female snap 1 is transversely connected to the chamber 11 . The plurality of perforations 12 are formed, and the chamber 11 of the female buckle 1 is tapered downwardly toward the chamber 11 at the periphery of the opening 111 to form a mating surface 112, and is longitudinally sectioned on the mating surface 112 to be opposite and located in each of the two phases. The plurality of limiting slots 113 are adjacent to the perforations 12, and the bottom of the chamber 11 is provided with a recessed positioning slot 114, and a first protrusion 115 is disposed at the center of the positioning slot 114, and a concave arc is formed on the lower surface of the female buckle 1. Face 116.

The male button 2 has a body 21, and an elliptical pressing portion 22 is formed outwardly from the upper portion of the body 21. The plurality of channels 23 are laterally opened at the periphery of the body 21, and extend outwardly from the bottom of the channel 23, respectively. The arcuate card retaining wall 231, and the upper surface of the pressing portion 22 is formed with a concave curved surface 221, and a downwardly tapered abutting surface 222 is formed toward the body 21 at the periphery of the pressing portion 22; Between the two passages 23, an upwardly tapered neck portion 211 is formed toward the bottom surface of the pressing portion 22, and a recessed hole 212 is formed inwardly and inwardly at the front and rear sides of the neck portion 211, and the outer sides of the two passages 23 are longitudinally respectively A guiding block 213 is formed, and a plurality of connecting holes 214 are recessed in the bottom surface of the body 21, and a second protruding post 215 is disposed at the center of the receiving hole 214.

The elastic member 3 is a horn-shaped spring whose outer diameter is small and large, and is provided with a resisting portion 31 at both upper and lower sides of the spring.

When the present invention is assembled, the elastic member 3 is first placed in the chamber 11 of the female buckle 1 and is held by the abutting portion 31 below the elastic member 3 in the positioning groove 114, and then the male buckle 2 is The body 21 is pushed in the direction of the chamber 11, so that the guiding blocks 213 are respectively embedded downward in the limiting groove 113 of the chamber 11, and the abutting portion 31 above the elastic member 3 is The sleeves 214 are inserted into the sleeves 214 of the body 21, and the retaining walls 231 of the two passages 23 are respectively abutted against the abutment surface 112 at the periphery of the opening 111 of the chamber 11, and then pressed against the pressing portion 22 by force. On the concave curved surface 221, the retaining wall 231 can be respectively inserted into the through hole 12 along the abutting surface 112 via elastic deformation and resetting, and after releasing the pressing portion 22, the elastic member 3 can be transmitted. The abutting portions 31 are respectively elastically supported against the bottoms of the housings 11 of the female buckles 1 and the bottoms of the male fasteners 2, and the retaining walls 231 of the respective passages 23 are respectively fastened at the top edges of the through holes 12 to form a stop position. After the male buckle 2 is housed in the chamber 11 and will not be removed from the female buckle 1, the assembly of the whole assembly can be completed.

Please refer to the sixth, seventh, eighth and ninth figures for the three-dimensional appearance of the original rope, the partial cross-section of the male buckle, the side cross-sectional view and the release of the male buckle. Side view of the cross-sectional view, as can be clearly seen from the figure, the cord buckle of the present invention is applied to a combination 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. When the cord 4 is intended to be inserted into the perforation 12 of the female buckle 1, the male buckle 2 is first pressed on the concave curved surface 221 of the pressing portion 22, and is elastically deformed against the elastic member 3 to pass through. The male buckle 2 and the female buckle 1 are respectively made of a soft material (such as plastic, rubber, etc.), and the pressing portion 22 is pressed to produce an inward elastic deformation, and the body 21 is recessed in the neck portion 211. 212 provides the space required for its elastic deformation, and the channel 23 is aligned with the perforation 12, respectively, and the cord 4 can be passed through one of the channels 23 and the perforations 12 and further penetrated into the cord head 5 The through passage 51 is folded back along the curved section 511, and then penetrates into another aligned passage 23 and a perforated 12 shape. An annular shape can be released to the male buckle 2, and the elastic member 3 elastically supports the male buckle 2 to automatically reset, so that the passage 22 and the perforation 12 form a dislocation state, and then abutting against the rope 4 in a relatively tight position. , the male buckle 2 and the female buckle 1 By using the elastic principle of the soft material, and the abutting surface 222 of the pressing portion 22 abuts against the abutting surface 112 of the chamber 11, the pressing portion 22 can be covered at the opening 111 of the chamber 11 to form a gap. The structural design, and the male buckle 2 and the female buckle 1 can still maintain a clear boundary line after the rope strap 4 is worn, so that the overall arc shape is more degenerate and simple and beautiful.

In this embodiment, when the user wants to adjust the tension or the tightness of the strap 4, it only needs to be pressed down on the pressing portion 22 of the male buckle 2, and the body 21 is pressed against the elastic member 3 to be elastically deformed. After the passages 23 are respectively aligned with the perforations 12, the ropes 5 can be pulled together to adjust the sliding displacement or the tightness of the ropes 4, and then released to the male buckles 2, thereby being provided by the elastic members. 3 elastically supported on the male buckle 2 to automatically reset and upwardly pop up, and the channel 23 and the perforation 12 form a dislocation state, so as to form a pressing positioning on the opposite side of the strap 4, so that the cord 4 is pulled by an external force. It is not easy to produce any looseness or slippage, and can be made of soft material through the cord head 5 to provide the user with comfortable hand pressure feeling during operation, and has a better grip feeling to adjust the rope. The belt 4 can also be formed on the outer surface of the female buckle 1 by the curved end surface 52 of the pull cord head 5 to form a stop position to adjust the maximum opening size of the joint, and can also be matched by the pull cord head 5 The arc shape of the female buckle 1 is more degenerate and concise, so that the operation is simple and the rope 4 is firmly fixed. Rely on the effect.

In addition, the concave curved surface 116 of the female buckle 1 and the concave curved surface 221 of the male buckle 2 are respectively designed in a concave arc shape, which not only improves the surface defect caused by the material shrinkage during the production process, but also facilitates the problem. The action of the finger pressing is to ensure the stability when the pin 2 is pressed, and the guiding block 213 of the body 21 is longitudinally slidably displaced along the limiting slot 113 of the chamber 11 during the pressing process. And the abutting surface 222 of the pressing portion 22 abuts against the abutting surface 112 of the chamber 11, so that the pressing portion 22 covers the opening 111 of the chamber 11 The design of the non-breaking structure can effectively shorten the pressing stroke of the male buckle 2 without increasing the space height of the female buckle 1, so that the overall structure is further miniaturized, and the second protruding column 215 of the body 21 can also be resisted. The first projections 115 of the chamber 11 form a stop position to prevent the structure of the male buckle 2 from being excessively pressed to cause structural damage, and also to reduce the wear and durability of the rope 4.

Therefore, the present invention is mainly directed to the housing 111 of the female button 1 at the periphery of the opening 111 to form a mating surface 112, and a plurality of perforations 12 are transversely penetrated at the periphery of the female snap 1 and the inside of the chamber 11 is housed with a male buckle 2 The pressing portion 22 is formed outwardly from the upper portion of the body 21 of the male buckle 2, and a passage 23 respectively formed with the through hole 12 to be aligned with the through hole 12 for the passage of the cable 4 is provided at the periphery of the body 21, and the female buckle can be used. The elastic member 3 positioned between the 1 and the male buckle 2 is elastically supported against the male buckle 1 so that the passage 23 and the through hole 12 are misaligned to form a pressing position against the rope 4, and the male buckle 2 and the female buckle 1 are After the elastic material principle of the soft material is applied to the abutment surface 112 of the chamber 11 by the abutting surface 222 formed at the periphery of the pressing portion 22, the pressing portion 22 can be formed to cover the opening 111 of the chamber 11. There is no fault structure design, and the male buckle 2 and the female buckle 1 still have no obvious boundary line after the rope strap 4 is worn, so that the overall arc shape is more degraded, simple and beautiful.

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 to be included in the scope of patents covered by this creation.

In summary, the above-mentioned rope buckle is indeed capable of achieving its efficacy and purpose when used. Therefore, this creation is a practical and excellent creation, which is in line with the application requirements of the new patent, and the application is made according to law. The trial committee will grant this case as soon as possible to protect the new creators. If you have any doubts, please do not hesitate to give us a letter. The new creators will try their best to cooperate with them.

Claims (8)

A cord buckle includes a female buckle, a male buckle and an elastic component, wherein: the hollow interior of the female buckle is formed in a longitudinal direction with a chamber having an opening at the upper side, and is transversely connected to the chamber at the periphery of the female buckle. a plurality of perforations are formed, and a peripheral surface of the opening of the chamber is tapered toward the chamber to form a mating surface; the male clasp is received in the chamber and has a body, and a pressing portion is formed outwardly from the body, and the pressing portion is pressed The periphery of the portion is tapered toward the body to form a resisting surface that abuts against the cavity for the pressing portion to cover the opening, and the periphery of the body is laterally opened to form a alignment with the hole for the wire. The belt is disposed in the passage; the elastic member is located between the female buckle and the male buckle, and is elastically supported on the upper and lower sides of the elastic member to abut the cavity and the bottom of the body to form a misalignment between the passage and the perforation for relative The clip is placed against the abutment on the rope. The cord buckle according to claim 1, wherein the housing of the female buckle has a plurality of limiting slots located between the two adjacent perforations in a longitudinal section on the abutting surface, and the body of the male buckle is located The outer side of the two passages is formed with a guiding block embedded in the limiting slot, so that the guiding block slides along the longitudinal direction of the limiting slot when the male buckle is pressed down. The cord buckle according to claim 1, wherein the bottom of the housing of the female buckle is provided with a positioning groove, and the bottom surface of the body of the male buckle is recessed with a socket hole and is resisted by the elastic component. The portions are respectively elastically deformed in the positioning groove and the socket. The cord buckle according to claim 3, wherein the center of the positioning groove of the female buckle is provided with a first protruding column, and is provided at the center of the socket of the male buckle for pressing under the buckle Resisting the first stud on the first stud to form a stop position. The cord buckle according to claim 1, wherein the female buckle is a hollow elliptical receiving body, and a concave curved surface is formed on a lower surface of the female buckle. The cord buckle according to the first aspect of the invention, wherein the bottom of the channel of the male buckle is a curved arc-shaped retaining wall extending outwardly relative to the outside, and is provided for holding the wall when the male buckle and the female buckle are assembled. Each of the buckles is formed at the top edge of the perforation to form a stop position. The cord buckle according to claim 1, wherein the upper surface of the pressing portion of the male buckle is formed with a concave curved surface. The cord buckle according to claim 1, wherein the body of the male buckle is located between the two passages to form an upwardly tapered neck portion toward the bottom surface of the pressing portion, and at the front and rear sides of the neck portion A recessed hole is formed inwardly.