KR101157543B1 - Shoestring tension controlling structure shoes - Google Patents

Abstract

PURPOSE: Shoestring tension control structure shoes are provided to enable a user to easily release or fix a shoestring. CONSTITUTION: Shoestring tension control structure shoes comprise a fixture(22) which is combined with front uppers of leather, and movable units(24,34) which are pivotally combined with the fixture by a hinge. In the front of the movable unit, a hole for passing a shoestring is formed and adjusts the distance between right and left shoestring fasteners. When a user tightens the shoestring, the movable unit moves forward. When the user releases the shoestring, the movable unit freely moves inside a hinge hole.

Description

Shoestring tension controlling structure shoes

The present invention relates to a shoelace tension adjustment structure shoe, and more specifically shoelace tension adjustment structure that can adjust the tension of the shoelace using the left and right shoelace fasteners and the main shoelace fasteners attached to the front of the shoe It's about shoes.

In general, sneakers and the like are shoelaces are coupled to the upper front hole, the shoelaces are detached by tightening or loosening the shoelaces, and also adjust the tension applied to the shoes. And the configuration for adjusting the shoelace tension has been developed as a prior art, as an example publication No. 10-2011-0106772 (published on September 29, 2011) is a shoe sole, extending to the top of the shoe sole shoe In a shoe consisting of an upper defining an outer shape of the upper, the ankle upper surrounding the ankle portion of the upper, an ankle is formed on both sides of the ankle heel upper and ankle to support the rear part of the ankle and a shoelace provided at the tip end A wire fixing part which is separately separated by an ankle side upper extending up to a hole and is coupled to the outside of an end of the ankle heel upper with the incision part interposed therebetween to apply an elastic force to the incision and having one end of the wire fixed therein; The outer end of the ankle is coupled to the outer side of the upper end, and the other end of the wire by the embedded spring A shoe is provided with a stretch control device, characterized in that it comprises a stretch control device consisting of a spring housing which is fixed to the retractable traction piece to be elastically towed.

     However, the conventional shoe tension adjusting devices as described above are complicated to manufacture, and also have a disadvantage in that tension adjustment is not smooth and damage or failure during use is easy.

     Therefore, the present applicant solved the above disadvantages, and applied for the application No. 10-2011-114783, which relates to shoelace tensioning shoes, left and right shoelace fasteners 20, 30 for fastening the shoelace 10 In the shoelace tension shoes formed on the front left and right shoelace 60, the left and right shoelace fasteners 20 and 30 are fasteners 22 and 32 coupled to the shoe front upper 60, and the It consists of a flow port (24, 34) rotatably coupled by the fixture (22, 32) and the hinges (23, 33), a hole through which the shoelace 10 passes through the tip of the flow port (24, 34) 21 and 31 are formed to adjust the distance between the left and right shoelace fasteners 20 and 30 by rotating the flow openings 24 and 34 with respect to the fixtures 22 and 32 to adjust the tension applied to the shoelace 10. An adjustable shoelace tensioning shoe.

     However, when the shoelace tensioning shoe is coupled to the flow ball and the fixture, there is a fear that the wrong coupling is terminated due to the carelessness of the wearer.

Therefore, the present invention has been made to solve the above problems, the present invention can adjust the tension applied to the shoelace by folding or unfolding the left and right shoelace fasteners and the main shoelace fasteners, The shoelace tension can be easily loosened or fixed, and widen the left and right shoelace fastener hinge holes of the shoe, and forming the locking projection and the locking groove in the flow port and the fastener, so that the shoelace tension can be more surely adjusted. To provide an adjustable structure shoe.

”형상으로 가로방향길이가 세로방향길이보다 길게 형성된 것으로, 구멍 형상이 전방원호면(25, 35)과 후방원호면(26, 36)으로 구성되어 유격이 형성된 것으로, 신발끈을 죌 경우에 신발끈에 작용하는 인장력에 의해 상기 유동구(24, 34)가 유동구(24, 34) 전방으로 움직이고 따라서 유동구(24, 34) 힌지구멍에 삽입 결합된 힌지(23, 33)가 전방으로 따라 움직여서 고정구(22, 32) 힌지구멍의 전방원호면(25, 35)에 긴밀하게 접촉하여 고정되며, 신발끈을 풀 경우에는 신발끈에 인장력이 작용하지 않아 상기 힌지(23, 33)가 힌지구멍 내부에서 자유롭게 유동할 수 있는 것을 특징으로 한다.The present invention relates to a shoelace tensioning structure shoe, in the shoelace tensioning shoes formed left and right shoelace fasteners (20, 30) for fastening the shoelace 10 in the front left and right (60) front The left and right shoelace fasteners 20 and 30 are rotatably coupled by fasteners 22 and 32 coupled to the shoe front upper 60 and the fasteners 22 and 32 and the hinges 23 and 33. Comprising the flow port (24, 34), the ends of the flow port (24, 34) is formed with holes 21, 31 through which the shoelace 10 passes through the flow port (24, relative to the fixture 22, 32) 34) by adjusting the distance between the left and right shoelace fasteners 20, 30 by adjusting the tension applied to the shoelace 10, the hinge 22, 32 hinge hole for fixing the hinge of the circular cross section Is “

”Shape, the horizontal length is longer than the longitudinal length, the hole shape is composed of the front arc surface (25, 35) and the rear arc surface (26, 36) formed the play, when the shoelaces Due to the tension force acting on the string, the flow port 24, 34 moves forward of the flow port 24, 34, and thus the hinges 23, 33 inserted into the hinge hole of the flow port 24, 34 move forward to fix the fastener ( 22, 32) It is fixed in close contact with the front arc surface (25, 35) of the hinge hole, when the shoelace is released, the tension force is not applied to the shoelace, the hinge (23, 33) freely inside the hinge hole Characterized in that it can flow.

The present invention can adjust the tension applied to the shoelace by folding or unfolding the left and right shoelace fasteners and the main shoelace fasteners of the shoe, and can also easily loosen or fix the shoelace.

     In addition, the left and right shoelace fastener hinge hole of the shoe is wide, and the flow and the fastener is formed in the locking projection, the locking groove, there is a remarkable effect that can be more sure the tension of the shoelace.

1 is a perspective view of the main shoelace fasteners and left and right shoelace fasteners open state in the shoelace tensioning structure shoe
2 is a front perspective view of the main shoelace fastener is in a closed state and the left and right shoelace fasteners are in an open state in a shoelace tension adjusting structure shoe.
3 is the main shoelace fastener and the left and right shoes in the shoelace tensioning structure shoe
Structure perspective view with all string fasteners closed
Figure 4 is a shoelace tension adjustment structure shoe main shoe fastener open state detailed view
5 is a shoelace tension adjustment structure shoe main shoe fastener closed state detailed view
6 is a shoelace tensioning structure shoe left and right shoelace fastener perspective view
7 is a shoelace tensioning structure shoe left and right shoelace fastener cross section
8 is a shoelace tension adjusting structure shoe left and right shoelace fastener front view
9 is a shoelace tension adjusting structure shoe left and right shoelace fastener top view
10 is a shoelace tension adjustment structure shoe left and right shoelace fastener rear view
11 is a cross-sectional view of the left and right shoelace fastener when the flow sphere bottom projection and the fixture upper projection formed in the shoelace tension structure shoes

”형상으로 가로방향길이가 세로방향길이보다 길게 형성된 것으로, 구멍 형상이 전방원호면(25, 35)과 후방원호면(26, 36)으로 구성되어 유격이 형성된 것으로, 신발끈을 죌 경우에 신발끈에 작용하는 인장력에 의해 상기 유동구(24, 34)가 유동구(24, 34) 전방으로 움직이고 따라서 유동구(24, 34) 힌지구멍에 삽입결합된 힌지(23, 33)가 전방으로 따라 움직여서 고정구(22, 32) 힌지구멍의 전방원호면(25, 35)에 긴밀하게 접촉하여 고정되며, 신발끈을 풀 경우에는 신발끈에 인장력이 작용하지 않아 상기 힌지(23, 33)가 힌지구멍 내부에서 자유롭게 유동할 수 있는 것을 특징으로 한다.The present invention relates to a shoelace tensioning structure shoe, in the shoelace tensioning shoes formed left and right shoelace fasteners (20, 30) for fastening the shoelace 10 in the front left and right (60) front The left and right shoelace fasteners 20 and 30 are rotatably coupled by fasteners 22 and 32 coupled to the shoe front upper 60 and the fasteners 22 and 32 and the hinges 23 and 33. Comprising the flow port (24, 34), the ends of the flow port (24, 34) is formed with holes 21, 31 through which the shoelace 10 passes through the flow port (24, relative to the fixture 22, 32) 34) by adjusting the distance between the left and right shoelace fasteners 20, 30 by adjusting the tension applied to the shoelace 10, the hinge 22, 32 hinge hole for fixing the hinge of the circular cross section Is “

”Shape, the horizontal length is longer than the longitudinal length, the hole shape is composed of the front arc surface (25, 35) and the rear arc surface (26, 36) formed the play, when the shoelaces Due to the tension force acting on the string, the flow port 24, 34 moves forward of the flow port 24, 34, and thus the hinges 23, 33 inserted into the hinge hole of the flow port 24, 34 move forward to fix the fastener ( 22, 32) It is fixed in close contact with the front arc surface (25, 35) of the hinge hole, when the shoelace is released, the tension force is not applied to the shoelace, the hinge (23, 33) freely inside the hinge hole Characterized in that it can flow.

     In addition, the front of the flow port (24, 34) to form a locking projection (27, 37), the rear of the fixture (22, 32) to form a locking groove (28, 38), when tightening the shoelaces 24, 34) Since the front and the back of the fixture is in contact, it is characterized in that the locking projection of the flow port is caught in the locking groove of the fixture to be secured.

     In addition, the bottom of the flow port (24, 34) is formed on the bottom of the flow sphere bottom projections (29, 39), and the upper surface of the fasteners (22, 32) to form a fastener upper surface projections (29 ', 39') to tighten the shoelaces In this case, since the front of the flow port (24, 34) and the back of the fixture (22, 32) abuts, the bottom surface of the flow port (24, 34) projections 29, 39 are the top surface of the fixture of the fixture (22, 32) (29 ', 39'), so that the fixing is secure.

In addition, the fasteners 22 and 32 are fixedly attached to the shoe front upper 60, and the fixing holes 22 and 32 have some attachment holes 101 and 301 formed therein and the attachment holes 101 and 301. Shoelace tension adjusting structure shoe characterized in that the fixing pins (109, 309) is inserted and fixed tightly

The present invention will be described in detail with reference to the accompanying drawings. 1 is a perspective view of the main shoelace fasteners and left and right shoelace fasteners open state in the shoelace tensioning structure shoe, Figure 2 is a main shoelace fastener in the shoelace tensioning structure shoe is closed and left and right shoelace fastening Sphere is a front perspective view of the open state, Figure 3 is a perspective view of the structure of the shoelace tension adjustment structure shoes main shoelace fasteners and left and right shoelace fasteners are all closed, Figure 4 is shoelace tension adjustment structure shoes main shoe fasteners open State detailed view, Figure 5 is a shoelace tension adjustment structure shoe main shoe fastener closed state detailed view, Figure 6 shoelace tension adjustment structure shoe left and right shoelace fastener perspective view, Figure 7 shoelace tension adjustment structure shoe left and right shoelace Fastener cross-sectional view, Figure 8 is a shoelace tension adjustment structure shoe left and right shoelace fastener front view, Figure 9 is a shoelace tension adjustment structure shoe left and right shoelace fastener top view, Figure 10 FIG fastener strap tensioning structure right and left shoe laces rear, left and right fastener 11 is a cross-sectional view of the shoelace from the shoelace tensioning case, yudonggu structure shoes projection top surface fastener projection is formed.

     The present invention relates to a shoelace tensioning structure shoe, in the shoelace tension adjustment shoes formed on the left and right shoelace fasteners 20, 30 to fasten the shoelace 10, the front upper 60 The left and right shoelace fasteners 20 and 30 are rotatably coupled by fasteners 22 and 32 coupled to the shoe front upper 60 and the fasteners 22 and 32 and the hinges 23 and 33. Comprising the flow port (24, 34), the ends of the flow port (24, 34) is formed with holes 21, 31 through which the shoelace 10 passes through the flow port (24, relative to the fixture 22, 32) The tension applied to the shoelace 10 can be adjusted by adjusting the distance between the left and right shoelace fasteners 20 and 30 by rotating 34).

     In addition, between the left and right shoelace fasteners 20 and 30 at the top of the shoe front upper 60, the main shoelace fastener 40 is formed, the main shoelace fastener 40 is a shoe front upper ( The main fixture 41 is fixed to the instep shell 70 is coupled to the front open portion of the 60, and the main flow port 43 is rotatably coupled to the main fixture 41 by the main hinge 42. The lower portion of the main flow hole 43 is operated together when the main flow hole 43 rotates about the main hinge 42 of the middle portion, so that a gap 44 between the main fixing hole 41 and the main flow hole 43 is obtained. The shoelace 10 that passes between the can be fixed or released.

     In addition, the shoelace 10 passed through the main shoelace fastener 40 has a Velcro 50 is coupled, and the Velcro 50 is also attached to the instep shell 70, so that the shoelaces are coupled to each other. End of the will be detachable to the instep shell 70.

And the left and right shoelace guide fasteners (20, 30) is installed in the lower direction of the shoe front upper 60, the left and right shoelace guide fasteners (80, 90) are coupled, the left and right shoelace guide fastener (80) , 90 are guide holes 81 and 91 are formed, the shoelace 10 can pass through.

     In the present invention, the left and right shoelace fasteners 20 and 30 for fastening the shoelace 10 are formed on the front left and right of the shoe front upper 60. The left and right shoelace fasteners 20 and 30 are rotatably coupled by fasteners 22 and 32 coupled to the shoe front upper 60 and the fasteners 22 and 32 and the hinges 23 and 33. It consists of flow ports 24 and 34. When the shoe is 260mm, the left and right shoelace fasteners 20 and 30 are installed on two shoe front uppers symmetrically from side to side.

     In addition, holes 21 and 31 through which the shoelaces 10 pass are formed at the front ends of the flow openings 24 and 34 of the left and right shoelace fasteners 20 and 30 so that the flow openings 24 with respect to the fixtures 22 and 32. , 34) to adjust the distance between the left and right shoelace fasteners (20, 30). Soon, the distance between the left and right shoelace fasteners 20 and 30 is shortened in the folded state, and consequently the shoelace is loosened while the distance between the left and right shoelace fasteners 20 and 30 is long in the unfolded state. As a result, the shoelaces will tighten. Therefore, it is possible to easily adjust the tension applied to the shoelace 10 by folding or unfolding the flow port.

     The main shoelace fastener 40 is formed between the left and right shoelace fasteners 20 and 30 at the top of the shoe front upper 60. The main shoelace fastener 40 is the main fixture 41 is fixed to the instep shell 70 is coupled to the front open portion of the shoe front upper 60, and the main hinge 42 to the main fixture 41 It consists of a main flow port 43 is rotatably coupled by. In addition, the lower portion of the main flow hole 43 is operated together when the main flow hole 43 rotates about the main hinge 42 in the middle portion, thereby forming a gap 44 between the main fixing hole 41 and the main flow hole 43. The shoelaces 10 passing through can be fixed or released.

     And the shoelace 10 passed through the main shoelace fastener 40 has a Velcro 50 is coupled, the Velcro 50 is also attached to the instep shell 70.

Therefore, the Velcro is coupled to each other so that the end of the shoelace can be detachable to the instep shell (70).

     Meanwhile, the left and right shoelace guide fasteners 80 and 90 may be coupled to the lower side of the shoe front upper 60 where the left and right shoelace fasteners 20 and 30 are installed.

Guide holes 81 and 91 are formed in the left and right shoelace guide fasteners 80 and 90 to pass through the shoelace 10.

In the present invention, the shoelaces on the shoe are described as follows. When the shoelace 10 is inserted into the shoe, one end of the shoelace 10 passes through the hole 21 of the lower left shoelace fastener 20, and the other end of the shoelace 10 is connected to the right shoelace fastener 30 of the lower portion. After passing through the hole 31, after passing through the other left and right shoelace fasteners 20, 30 located on the upper side, and finally passed through the gap 44 of the main shoelace fastener 40, Pass both ends of (10) together. Then adjust the straps to make your feet comfortable and close the main shoelace fasteners first, and then close the left and right shoelace fasteners to adjust the tension.

     On the other hand, when explaining the coupling relationship between the fixture and the flow sphere of the present invention, as follows.

”형상으로 가로방향길이가 세로방향길이보다 길게 형성된 것으로, 구멍 형상이 전방원호면(25, 35)과 후방원호면(26, 36)으로 구성되어 유격이 형성된 것이다. 그러므로 신발끈을 죌 경우에 신발끈에 작용하는 인장력에 의해 신발끈(10)을 체결하기 위한 좌우 신발끈 체결구(20, 30)들이 신발전면갑피 (60)전면 좌우에 형성된 신발끈 장력조정 신발에 있어서, 상기 좌우 신발끈 체결구(20, 30)는 신발전면갑피(60)에 결합되는 고정구(22, 32)와, 상기 고정구(22, 32)와 힌지(23, 33)에 의해 회동가능하게 결합되는 유동구(24, 34)로 구성되되, 상기 유동구(24, 34)의 선단에는 신발끈(10)이 통과하는 홀(21, 31)이 형성되어 고정구(22, 32)에 대하여 유동구(24, 34)를 회동시킴으로써 좌우 신발끈 체결구(20, 30) 간의 거리를 조정함으로써 신발끈(10)에 가해지는 장력을 조정하되, 상기 원형단면의 힌지가 삽입고정되는 고정구의 힌지구멍은 “

”형상으로 가로방향길이가 세로방향길이보다 길게 형성된 것으로, 구멍 형상이 전방원호면(25, 35)과 후방원호면(26, 36)으로 구성되어 유격이 형성된다. The hinge hole to which the hinge is inserted and fixed in the present invention is “

The horizontal length is longer than the vertical length in the shape of ”, and the hole shape is formed by the front arc surfaces 25 and 35 and the rear arc surfaces 26 and 36 to form a clearance. Therefore, left and right shoelace fasteners (20, 30) for fastening the shoelace (10) by the tension force acting on the shoelace in the case of releasing the shoelace shoelace tension adjustment shoes formed on the front left and right (60) In, the left and right shoelace fasteners 20 and 30 are rotatable by fasteners 22 and 32 coupled to the shoe front upper 60 and by the fasteners 22 and 32 and the hinges 23 and 33. It is composed of a flow port (24, 34) that is coupled to each other, a hole (21, 31) through which the shoelace 10 passes through the front end of the flow port (24, 34) is formed in the flow port (22, 32) 24, 34 by rotating the distance between the left and right shoelace fasteners 20, 30 to adjust the tension applied to the shoelace 10, the hinge hole of the fixture to which the hinge of the circular section is inserted and fixed "

The horizontal length is longer than the longitudinal length in the shape of ”, and the hole shape is formed by the front arc surfaces 25 and 35 and the rear arc surfaces 26 and 36 to form a play.

     Therefore, the hinge is inserted into the hinge hole formed in the hinge hole formed in the flow hole (24, 34) by moving the flow port (24, 34) in front of the flow hole (24, 34) by the tension force acting on the shoe lace when the shoelace is removed The 23 and 33 move forward and are fixed in close contact with the front arc surfaces 25 and 35 formed in the hinge hole of the fixture. In the above case, the hinge hole formed in the flow port is smaller than the hinge hole formed in the fastener, and is formed to have the same diameter as the hinge.

     And when the shoelaces are released, the tension force does not act on the shoelaces so that the hinges 23 and 33 can flow freely inside the hinge holes.

     In addition, the front of the flow port (24, 34) to form a locking projection (27, 37), the rear of the fixture (22, 32) to form a locking groove (28, 38), when tightening the shoelaces 24, 34) Since the front and the back of the fixture is in contact, the locking projection of the flow port is caught in the locking groove of the fixture to be secured.

     In addition, the present invention may be formed on the lower surface of the flow port (24, 34) to form the lower surface projections 29, 39, and the upper surface of the fixture (22, 32) may be formed on the upper surface of the fixture (29 ', 39') . In this case, when the shoelaces are tightened, the front surface of the flow port 24 and 34 and the rear surface of the fixture 22 and 32 are in contact with each other, so that the bottom surface protrusions 29 and 39 of the flow port 24 and 34 are connected to the fixture 22, 32), it is caught by the upper surface projections (29 ', 39') of the fixing is secure.

The fasteners 22 and 32 are fixedly attached to the upper surface of the shoe 60, and some fixing holes 101 and 301 are formed in the fasteners 22 and 32 and fixed to the fixing holes 101 and 301. Pins 109 and 309 are inserted and tightly fixed. Two attachment holes are formed in the fixture.

     Therefore, the present invention can adjust the tension applied to the shoelace by folding or unfolding the left and right shoelace fasteners and the main shoelace fasteners of the shoe, and can also easily loosen or fix the shoelace. In addition, the left and right shoelace fastener hinge hole of the shoe is wide, and the flow and the fastener is formed in the locking projection, the locking groove, there is a remarkable effect that can be more sure the tension of the shoelace.

10: shoelaces 20, 30: left and right shoelace fasteners
21, 31: hole 22, 32: fixture
23, 33: hinge 24, 34: flow port
25, 35: forward arc surface 26, 36: rear arc surface
27, 37: engaging projection 28, 38: locking groove
29, 39: Flow projection bottom projection 29´, 39´: Fixture upper projection
40: main shoelace fastener 41: main fixture
42: main hinge 43: main flow hole
44: gap 50: Velcro
60: front shoe upper 70: instep shell
80, 90: left and right shoelace guide fasteners
81, 91: guide hole
101, 301: mounting hole 109, 309: fixing pin

Claims (4)

In the shoelace tension adjustment structure shoes formed on the left and right shoelace front fastener 60, the left and right shoelace fasteners 20, 30 for fastening the shoelace 10, the left and right shoelace fasteners 20, 30 Is composed of a fastener (22, 32) coupled to the shoe front upper 60, and the flow port (24, 34) rotatably coupled by the fastener (22, 32) and the hinge (23, 33), Holes 21 and 31 through which shoelaces 10 pass are formed at the ends of the flow openings 24 and 34 to rotate the flow openings 24 and 34 with respect to the fixtures 22 and 32. , 30) to adjust the tension applied to the shoelaces 10 by adjusting the distance, the hinge holes of the fasteners 22 and 32 to which the hinge of the circular section is inserted and fixed "

”Shape, the horizontal length is longer than the longitudinal length, the hole shape is composed of the front arc surface (25, 35) and the rear arc surface (26, 36) formed the play, when the shoelaces Due to the tension force acting on the string, the flow port 24, 34 moves forward of the flow port 24, 34, and thus the hinges 23, 33 inserted into the hinge hole of the flow port 24, 34 move forward to fix the fastener ( 22, 32) It is fixed in close contact with the front arc surface (25, 35) of the hinge hole, when the shoelace is released, the tension force is not applied to the shoelace, the hinge (23, 33) freely inside the hinge hole Shoelace tensioning structure shoe characterized in that the flow The method of claim 1, wherein the front of the flow port (24, 34) is formed with a locking projection (27, 37), the back of the fixture (22, 32) to form a locking groove (28, 38) to tighten the shoelaces In this case, since the front of the flow port (24, 34) and the back of the fixture (22, 32) abuts, the locking projections (27, 37) of the flow port (24, 34) is the locking groove (28) of the fixture (22, 32) Shoelace tension adjustment structure, characterized in that the fastening is secured to According to claim 1, the lower surface of the flow port (24, 34) is formed on the lower surface of the flow sphere projections (29, 39), and the upper surface of the fasteners (22, 32) to form the upper surface projections 29 ', 39', When the shoelaces are tightened, the front surface of the flow port 24 and 34 and the rear surface of the fixture 22 and 32 are in contact with each other, so that the bottom surface protrusions 29 and 39 of the flow port 24 and 34 are fixed to the fixture 22 and 32. Shoelace tension adjustment structure shoe characterized in that the fastening is secured to the upper surface projections (29´, 39´) of the According to claim 1, wherein the fasteners 22, 32 are fixed to the front of the shoe upper 60, the fasteners 22, 32 are formed with some attachment holes (101, 301) and the attachment hole 101 Shoelace tension adjustment structure shoe, characterized in that the fixing pins (109, 309) is inserted into the, 301 is tightly fixed

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