WO2009107944A2 - Shoe sole with height-adjustable spikes - Google Patents

Shoe sole with height-adjustable spikes Download PDF

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Publication number
WO2009107944A2
WO2009107944A2 PCT/KR2009/000773 KR2009000773W WO2009107944A2 WO 2009107944 A2 WO2009107944 A2 WO 2009107944A2 KR 2009000773 W KR2009000773 W KR 2009000773W WO 2009107944 A2 WO2009107944 A2 WO 2009107944A2
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WO
WIPO (PCT)
Prior art keywords
gear
insertion groove
sole body
shoe sole
spike
Prior art date
Application number
PCT/KR2009/000773
Other languages
French (fr)
Korean (ko)
Other versions
WO2009107944A3 (en
Inventor
배동욱
Original Assignee
Bae Dong Wook
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020080016720A external-priority patent/KR101028823B1/en
Application filed by Bae Dong Wook filed Critical Bae Dong Wook
Publication of WO2009107944A2 publication Critical patent/WO2009107944A2/en
Publication of WO2009107944A3 publication Critical patent/WO2009107944A3/en

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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/14—Non-skid devices or attachments with outwardly-movable spikes
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/16—Studs or cleats for football or like boots
    • A43C15/161—Studs or cleats for football or like boots characterised by the attachment to the sole
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D100/00—Setting or removing eyelets, buttons, lacing-hooks, or elastic gussets in shoes
    • A43D100/14—Devices for removing buttons, lacing-hooks, or the like from shoes

Definitions

  • the present invention relates to a shoe sole provided with a height-adjustable spike, and more specifically, by using a control key mounted on the bottom of the sole body is configured to easily adjust the height of the plurality of spikes installed on the bottom of the sole body
  • a plurality of spikes can be freely protruded to the bottom of the sole body or inserted into the sole body. It relates to a shoe sole provided with a height-adjustable spike to be able to exert the function of the dog can greatly improve the functionality and practicality.
  • spike shoes are shoes with a plurality of non-slip spikes installed on the bottom of the sole, and slip on the grass or on the beach rocks or on the ice during outdoor activities such as golf, fishing, and mountain climbing, or in the cold winter season when ice roads frequently occur. Wear to prevent becoming.
  • the conventional spike shoes have a significant improvement in traction because they are prevented from slipping due to spikes protruding from the bottom of the sole when walking on a slippery lawn of a golf course, mossy rocky rocks on the beach, or a winter icy road.
  • it can be used, when walking on a plain or off the lawn or seaside rocks or ice trails, there is a problem that the slip phenomenon occurs due to spikes protruding on the bottom of the sole, causing slippage or inconvenience in walking.
  • the present invention is to solve the above problems, by using a control key mounted on the bottom of the sole body by easily configured to adjust the height of the plurality of spikes installed on the bottom of the sole body, golf, fishing, mountaineering, etc. It is possible to exert a plurality of spikes freely to the bottom of the sole body or to insert into the sole body as needed in cold winter season when the same outdoor activity or ice road frequently occurs It is a technical problem to be able to greatly improve functionality and practicality.
  • the present invention for achieving the above technical problem is a plurality of spike insertion groove and the circular adjustment key insertion groove of the elliptical or polygonal shape is formed on the lower surface, respectively, and the plurality of spike insertion groove and the adjustment key insertion groove on the upper surface
  • a shoe sole body having a plurality of adjustment gear insertion grooves and a drive gear insertion groove formed at a corresponding position, and a plurality of adjustment gear insertion grooves and a drive belt insertion groove externally formed on the upper circumference thereof is provided.
  • the gear belt insertion groove of the main body is provided with a ring-shaped gear belt having a gear portion formed on an inner circumferential surface thereof, and the plurality of adjustment gear insertion grooves of the shoe sole body have a spike insertion groove through a hole formed in the center of the adjustment gear insertion groove in the center of the lower surface thereof.
  • Adjusting gear with a threaded portion protruding inward of the gear portion of the gear belt inserted into the gear belt insertion groove Each of the gears of the gear belt inserted into the gear belt insertion groove is inserted into the drive gear insertion groove of the shoe sole body, and the driving gear is formed in the driving belt insertion groove is formed in the through hole formed in the center of the drive gear insertion groove in the center of the lower surface.
  • Both sides are inserted and installed so as to be engaged with each other, and the plurality of spike insertion grooves of the shoe sole body have an ellipse or polygonal shape in the same shape as that of the spike insertion groove, and a screw hole fastened to the screw portion of the adjustment gear at the center of the upper surface.
  • the adjustment key insertion groove of the shoe sole body protrudes the engaging projection coupled to the coupling pipe portion of the drive gear in the center of the upper surface and the control key formed with a key groove is inserted into the lower surface of the shoe sole body, Gear belts, a plurality of control gears and drive gears inserted into the upper surface of the shoe sole body on the entire upper surface It is characterized in that the cover plate is configured to be installed to prevent the departure.
  • the shoe sole provided with the height-adjustable spike according to the present invention is configured to easily adjust the height of the plurality of spikes installed on the bottom of the sole body by using an adjustment key mounted on the bottom of the sole body, thereby allowing golf.
  • a plurality of spikes can be freely projected to the bottom of the sole body or inserted into the sole body as needed. Being able to exhibit the effect is that it can significantly improve the functionality and practicality.
  • FIG. 1 is a bottom perspective view showing a state of use of a shoe sole provided with a height adjustable spike according to the present invention.
  • Figure 2 is an exploded perspective view showing the configuration of a shoe sole provided with a height adjustable spike according to the present invention.
  • Figure 3 is a perspective view showing the assembled state of the shoe sole provided with a height adjustable spike according to the present invention.
  • Figure 4 (a) (b) (c) and Figure 5 (a) (b) (c) is an explanatory view showing the operation process of the shoe sole provided with a height adjustable spike according to the present invention.
  • shoe sole 2 shoe sole body 3: spike insert groove
  • drive gear insertion groove 6a through hole 7: gear belt insertion groove
  • FIG. 1 is a bottom perspective view showing a state of use of a shoe sole provided with a height adjustable spike according to the present invention
  • Figure 2 is an exploded perspective view showing the configuration of a shoe sole provided with a height adjustable spike according to the present invention
  • Figure 3 is Figure 4 is a perspective view showing the assembled state of the shoe sole provided with a height-adjustable spike according to the present invention
  • Figure 4 (a) (b) (c) and Figure 5 (a) (b) (c) according to the present invention Explanatory drawing showing the operation process of the shoe sole provided with a height adjustable spike.
  • Foot soles provided with a height-adjustable spike according to the present invention has a plurality of spike insertion grooves 3 and elliptical or polygonal shape of the lower surface as shown in FIGS. And a plurality of adjustment gear insertion grooves 5 and drive gear insertion grooves 6 are respectively formed at positions corresponding to the plurality of spike insertion grooves 3 and the adjustment key insertion grooves 4, respectively.
  • the upper surface circumference is provided with a shoe sole body 2 having a plurality of adjustment gear insertion grooves 5 and a gear belt insertion groove 7 circumscribed to the drive gear insertion grooves 6.
  • the spike insertion groove 3 formed on the lower surface of the shoe sole body 2 is formed so that a plurality of spikes 11 are installed by variously combining the size of the sole body 2 and the size of the spike 11.
  • the shape of the gear belt insertion groove 7 is formed in the same shape as the outer shape of the shoe sole body 2, by forming the middle portion where the front heel and heel meet, such as peanut shape, to be cut off, gear belt
  • the insertion groove 7 is circumscribed on one side with the plurality of adjustment gear insertion grooves 5 and circumscribed on both sides with the drive gear insertion groove 6.
  • a ring-shaped gear belt 8 having a gear portion 8a formed therein is inserted and installed, and a plurality of adjustment gear insertion grooves of the shoe body 2 are installed.
  • (5) has an adjustment gear (9) formed with a screw portion (9a) protruding inwardly of the spike insertion groove (3) through the through hole (5a) formed in the center of the adjustment gear insertion groove (5) in the center of the lower surface It is inserted and installed so as to engage with the gear portion 8a of the gear belt 8 inserted into the groove 7.
  • a lubricant such as grease to the outer surface of the gear belt 8 inserted into the gear belt insertion groove 7 and the control gear 9 inserted into the plurality of adjustment gear insertion grooves 5.
  • a drive gear 10 having a coupling pipe portion 10a inserted into the through hole 6a formed at the center of the drive gear insertion groove 6 at the bottom surface thereof is protruded. Both sides of the gear portion 8a of the gear belt 8 inserted into the gear belt insertion groove 7 are inserted to be engaged.
  • the inner peripheral surface shape of the coupling pipe portion 10a of the drive gear 10 is preferably formed to have a polygonal cross-sectional shape such as square or hexagon.
  • the plurality of spike inserting grooves 3 of the shoe sole body 2 are formed in an ellipse or polygonal shape in the same shape as the spike inserting groove 3 and have a threaded portion 9a of the adjustment gear 9 at the center of the upper surface thereof. Spikes 11 formed with a screw hole 11a fastened to each other are installed.
  • the reason for forming the cross-sectional shape of the spike 11 in the shape of an ellipse or polygon in the same manner as the shape of the spike insertion groove 3 is that the spike 11 inserted into the spike insertion groove 3 is in contact with the ground. This is to protrude or insert by moving in the vertical direction only by the rotation of the control gear 9 is fastened to the screw hole (11a) of the spike 11 without rotating at all by the external force generated.
  • the control key insertion groove (4) of the shoe sole body (2) is formed in the center of the upper surface of the engaging projection (12a) coupled to the coupling pipe portion (10a) of the drive gear 10 is formed to adjust the key groove (12b) formed on the lower surface The key 12 is inserted.
  • the engaging projection 12a of the adjustment key 12 is the inner peripheral surface of the inner peripheral surface of the coupling tube portion 10a of the drive gear 10 in order to rotate the drive gear 10 in accordance with the rotation of the adjustment key 12. It is preferable to form so as to have a cross-sectional shape of polygonal shape, such as square or hexagon, similarly to a cross-sectional shape.
  • the key groove 12b formed on the lower surface of the adjustment key 12 is preferably formed to rotate the adjustment key 12 using a coin-type tool such as a coin.
  • the cover plate 13 which prevents the gear belt 8 and the plurality of adjustment gears 9 and the driving gear 10 from being inserted into the upper surface of the sole body 2 on the entire upper surface of the sole body 2. ) Is installed.
  • the cover plate 13 is made of the same material as the midsole that is attached to the upper surface of the sole body when manufacturing a conventional shoe sole.
  • the spikes 11 are formed in a plurality of spike inserting grooves 3 formed on the lower surface of the sole body 2.
  • the threaded portion (9a) of the adjustment gear (9) through hole (5a) formed in the center of the adjustment gear insertion groove (5) Insert the adjusting gear 9 so as to penetrate through them, and then insert the driver into a cross (+) driver groove formed on the upper surface of the adjusting gear 9 to rotate the adjusting gear 9 clockwise to adjust the adjusting gear 9.
  • the threaded portion 9a of the spike insertion groove 3 to be fastened to the screw hole 11a of the spike 11 inserted into the spike insertion groove 3, so that the spike 11 and the respective adjustment gear insertion groove are inserted into the spike insertion grooves 3, respectively.
  • the control gear 9 inserted in (5) is screwed firmly.
  • the coupling pipe portion 10a of the driving gear 10 is inserted into the through hole 6a formed in the center of the driving gear insertion groove 6 in the driving gear insertion groove 6 formed on the upper surface of the shoe sole body 2.
  • the engaging projection 12a of the adjusting key 12 is inserted into the adjusting key insertion groove 4 formed on the lower surface of the sole body 2, and the coupling pipe portion 10a of the driving gear 10 is inserted into the adjusting gear 12. Insert the control key 12 to be coupled to.
  • the gear belt 8 is inserted to engage both sides of the drive gear 10 inserted into the drive gear insertion groove 6.
  • the sole of the sole body (2) When wearing the shoe with a height adjustable spike according to the present invention assembled as described above, the sole of the sole body (2) to safely walk on the slippery grass of the golf course or mossy rocky rocks of the beach or winter icy road In order to protrude a plurality of spikes 11 inserted into the key groove 12b of the adjustment key 12 mounted on the lower surface of the sole body 2, as shown in FIG.
  • the adjustment key 12 When the adjustment key 12 is rotated clockwise by inserting a coin 30 in the counter, the driving gear 10 coupled to the adjustment key 12 is counterclockwise as shown in FIG.
  • the gear belt 8 engaged with the drive gear 10 is moved to rotate the respective adjustment gears 9 counterclockwise at the same time, and the respective adjustment gears 9 ) Rotates counterclockwise As the threaded portion 9a of the adjusting gear 9 fastened to the screw hole 11a of the spike 11 is gradually released, the spikes 11 respectively inserted into the plurality of spike inserting grooves 3 are soled. The lower surface of the main body 2 is projected simultaneously.
  • a plurality of protrusions protruding from the lower surface of the sole body (2) in order to walk on a flat plain off the lawn or seashore rock or ice when wearing a shoe with a height-adjustable spike according to the present invention
  • the coin 30 is inserted into the key groove 12b of the adjustment key 12 mounted on the lower surface of the sole body 2, as shown in FIG.
  • the drive gear 10 coupled to the adjustment key 12 is rotated in the clockwise direction as shown in FIG.
  • the gear belt 8 engaged with the drive gear 10 is moved to rotate the respective adjustment gears 9 clockwise at the same time, and the respective adjustment gears 9 rotate clockwise.
  • Screw hole 11a of spike 11 as The plurality of spikes 11 protruding from the lower surface of the sole body 2 while the threaded portion 9a of the control gear 9 screwed on is gradually fastened to each of the spike insertion grooves 3 of the sole body 2. It is inserted into the inside at the same time.
  • the sole Since the lower surface of the main body 2 becomes flat, such as flattening, it is possible to comfortably walk in general flat lands, such as a grassy rock or an ice rink on the beach.
  • the sole body freely as needed a plurality of spikes 11 It can protrude to the bottom of (2) or insert into the spike insertion groove (3) formed on the bottom of the sole body (2), so that it can exhibit two functions in one shoe sole, greatly improving the functionality and practicality You can do it.
  • a shoe sole provided with a height-adjustable spike according to the present invention is useful in industry because it can easily adjust the height of a plurality of spikes installed on the bottom of the sole body by using an adjustment key mounted on the bottom of the sole body.

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  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

Disclosed is a shoe sole with height-adjustable spikes, and more particularly to a shoe sole on which a plurality of spikes arranged beneath a shoe sole body have heights easily adjustable through the use of an adjustment key arranged beneath the shoe sole body. The spikes are extended from or retracted into the shoe sole body in a free manner during outdoor activities such as golf, fishing, or mountain climbing, or during the winter on icy roads, for improving the functional characteristics and practical usability of shoes.

Description

높이조절형 스파이크가 구비된 신발창Shoe sole with height adjustable spikes
본 발명은 높이조절형 스파이크가 구비된 신발창에 관한 것으로, 보다 상세하게는 신발창본체의 저면에 장착되는 조절키를 이용하여 신발창본체의 저면에 설치되는 복수개의 스파이크의 높낮이를 간편하게 조절할 수 있도록 구성되므로써, 골프, 낚시, 등산 등과 같은 야외활동시 또는 빙판길이 자주 생기는 추운 겨울철에필요로 따라 복수개의 스파이크를 자유롭게 신발창본체의 저면으로 돌출시키거나 신발창본체의 내부로 삽입시킬 수 있게 되므로 하나의 신발창으로 2개의 기능을 발휘할 수 있게 되어 기능성과 실용성을 대폭 향상시킬 수 있게 되는 높이조절형 스파이크가 구비된 신발창에 관한 것이다.The present invention relates to a shoe sole provided with a height-adjustable spike, and more specifically, by using a control key mounted on the bottom of the sole body is configured to easily adjust the height of the plurality of spikes installed on the bottom of the sole body In the case of outdoor activities such as golf, fishing, and climbing, or in the cold winter season where ice roads frequently occur, a plurality of spikes can be freely protruded to the bottom of the sole body or inserted into the sole body. It relates to a shoe sole provided with a height-adjustable spike to be able to exert the function of the dog can greatly improve the functionality and practicality.
일반적으로 스파이크 신발이란 신발창의 저면에 복수개의 미끄럼방지용 스파이크가 설치된 신발로서, 주로 골프, 낚시, 등산 등과 같은 야외활동시나 빙판길이 자주 생기는 추운 겨울철에 잔디밭이나 바닷가의 갯바위 또는 빙판길 등에서 미끄러져 낙상하게 되는 것을 방지하기 위하여 착용하게 된다.In general, spike shoes are shoes with a plurality of non-slip spikes installed on the bottom of the sole, and slip on the grass or on the beach rocks or on the ice during outdoor activities such as golf, fishing, and mountain climbing, or in the cold winter season when ice roads frequently occur. Wear to prevent becoming.
그러나, 종래의 스파이크 신발은 골프장의 미끄러운 잔디밭이나 바닷가의 이끼낀 갯바위 또는 겨울철 빙판길의 보행시 신발창의 저면에 돌출된 스파이크에 의해 접지력이 대폭 향상되어 미끄럼이 방지되므로 그 기능성이 충분히 발휘되어 실용적으로 사용될 수 있지만, 잔디밭이나 바닷가의 갯바위 또는 빙판길 등을 벗어난 일반적인 평지의 보행시에는 오히려 신발창의 저면에 돌출된 스파이크로 인해 슬립현상이 생겨 미끄러지게 되거나 보행에 불편을 겪게 되는 문제점이 있었다.However, the conventional spike shoes have a significant improvement in traction because they are prevented from slipping due to spikes protruding from the bottom of the sole when walking on a slippery lawn of a golf course, mossy rocky rocks on the beach, or a winter icy road. Although it can be used, when walking on a plain or off the lawn or seaside rocks or ice trails, there is a problem that the slip phenomenon occurs due to spikes protruding on the bottom of the sole, causing slippage or inconvenience in walking.
따라서, 골프, 낚시, 등산 등과 같은 야외활동시나 빙판길이 자주 생기는 추운 겨울철에 종래의 스파이크 신발을 사용할 경우에는 항상 일반적인 평지를 편하게 보행할 수 있는 바닥이 평평한 평상화를 함께 준비한 후 필요에 따라 교대로 갈아 신어야 하므로, 사용이 번거롭고 불편하여 실용성이 현저히 저하될 뿐만 아니라 스파이크 신발과 평상화 2종류의 신발을 별도로 구비해야 하므로 경제적인 부담도 가중되는 문제점이 있었다.Therefore, when using conventional spike shoes in outdoor activities such as golfing, fishing, and climbing, or in the cold winter season where ice roads frequently occur, always prepare a flattened flat surface with which you can easily walk on a flat plain, and then alternate as needed. Since it has to be changed, it is cumbersome and inconvenient to use, and not only the practical use is significantly lowered, but also has to have two types of shoes separately from spike shoes and flat shoes, thereby increasing the economic burden.
본 발명은 상기의 문제점을 해결하기 위한 것으로서, 신발창본체의 저면에 장착되는 조절키를 이용하여 신발창본체의 저면에 설치되는 복수개의 스파이크의 높낮이를 간편하게 조절할 수 있도록 구성하므로써, 골프, 낚시, 등산 등과 같은 야외활동시 또는 빙판길이 자주 생기는 추운 겨울철에 필요에 따라 복수개의 스파이크를 자유롭게 신발창본체의 저면으로 돌출시키거나 신발창본체의 내부로 삽입시킬 수 있게 하여 하나의 신발창으로 2개의 기능을 발휘할 수 있게 하므로 기능성과 실용성을 대폭 향상시킬 수 있도록 하는 것을 기술적 과제로 한다.The present invention is to solve the above problems, by using a control key mounted on the bottom of the sole body by easily configured to adjust the height of the plurality of spikes installed on the bottom of the sole body, golf, fishing, mountaineering, etc. It is possible to exert a plurality of spikes freely to the bottom of the sole body or to insert into the sole body as needed in cold winter season when the same outdoor activity or ice road frequently occurs It is a technical problem to be able to greatly improve functionality and practicality.
상기의 기술적 과제를 달성하기 위한 본 발명은 하면에 타원 또는 다각형 형상으로 된 복수개의 스파이크삽입홈과 원형으로 된 조절키삽입홈이 각각 형성되며 상면에는 복수개의 스파이크삽입홈과 조절키삽입홈에 각각 대응되는 위치에 복수개의 조절기어삽입홈과 구동기어삽입홈이 각각 형성되고 상면둘레에는 복수개의 조절기어삽입홈과 구동기어삽입홈에 외접하는 기어벨트삽입홈이 형성된 신발창본체가 구비되며, 상기 신발창본체의 기어벨트삽입홈에는 내주면에 기어부가 형성된 링형상의 기어벨트가 삽입설치되고, 상기 신발창본체의 복수개의 조절기어삽입홈에는 하면중앙에 조절기어삽입홈의 중앙에 형성된 통공을 통해 스파이크삽입홈의 내측으로 돌출되는 나사부가 형성된 조절기어가 기어벨트삽입홈에 삽입된 기어벨트의 기어부에 맞물리도록 각각 삽입설치되고, 상기 신발창본체의 구동기어삽입홈에는 하면중앙에 구동기어삽입홈의 중앙에 형성된 통공에 삽입되는 결합관부가 돌출형성된 구동기어가 기어벨트삽입홈에 삽입된 기어벨트의 기어부에 양측이 맞물리도록 삽입설치되고, 상기 신발창본체의 복수개의 스파이크삽입홈에는 단면형상이 스파이크삽입홈의 형상과 동일하게 타원 또는 다각형 형상으로 형성되며 상면중앙에 조절기어의 나사부에 체결되는 나사공이 형성된 스파이크가 각각 삽입설치되고, 상기 신발창본체의 조절키삽입홈에는 상면중앙에 구동기어의 결합관부에 결합되는 결합돌기가 돌출형성되며 하면에 키홈이 형성된 조절키가 삽입설치되고, 상기 신발창본체의 상면전체에는 신발창본체의 상면에 삽입설치된 기어벨트와 복수개의 조절기어와 구동기어가 이탈하게 되는 것을 방지하는 커버판이 설치되도록 구성된 것을 특징으로 한다.The present invention for achieving the above technical problem is a plurality of spike insertion groove and the circular adjustment key insertion groove of the elliptical or polygonal shape is formed on the lower surface, respectively, and the plurality of spike insertion groove and the adjustment key insertion groove on the upper surface A shoe sole body having a plurality of adjustment gear insertion grooves and a drive gear insertion groove formed at a corresponding position, and a plurality of adjustment gear insertion grooves and a drive belt insertion groove externally formed on the upper circumference thereof is provided. The gear belt insertion groove of the main body is provided with a ring-shaped gear belt having a gear portion formed on an inner circumferential surface thereof, and the plurality of adjustment gear insertion grooves of the shoe sole body have a spike insertion groove through a hole formed in the center of the adjustment gear insertion groove in the center of the lower surface thereof. Adjusting gear with a threaded portion protruding inward of the gear portion of the gear belt inserted into the gear belt insertion groove Each of the gears of the gear belt inserted into the gear belt insertion groove is inserted into the drive gear insertion groove of the shoe sole body, and the driving gear is formed in the driving belt insertion groove is formed in the through hole formed in the center of the drive gear insertion groove in the center of the lower surface. Both sides are inserted and installed so as to be engaged with each other, and the plurality of spike insertion grooves of the shoe sole body have an ellipse or polygonal shape in the same shape as that of the spike insertion groove, and a screw hole fastened to the screw portion of the adjustment gear at the center of the upper surface. Spikes formed are respectively inserted and installed, the adjustment key insertion groove of the shoe sole body protrudes the engaging projection coupled to the coupling pipe portion of the drive gear in the center of the upper surface and the control key formed with a key groove is inserted into the lower surface of the shoe sole body, Gear belts, a plurality of control gears and drive gears inserted into the upper surface of the shoe sole body on the entire upper surface It is characterized in that the cover plate is configured to be installed to prevent the departure.
상기한 바와 같이 본 발명에 의한 높이조절형 스파이크가 구비된 신발창은 신발창본체의 저면에 장착되는 조절키를 이용하여 신발창본체의 저면에 설치되는 복수개의 스파이크의 높낮이를 간편하게 조절할 수 있도록 구성되므로써, 골프, 낚시, 등산 등과 같은 야외활동시 또는 빙판길이 자주 생기는 추운 겨울철에 필요에 따라 복수개의 스파이크를 자유롭게 신발창본체의 저면으로 돌출시키거나 신발창본체의 내부로 삽입시킬 수 있게 되므로 하나의 신발창으로 2개의 기능을 발휘할 수 있게 되어 기능성과 실용성을 대폭 향상시킬 수 있게 되는 효과가 있는 것이다.As described above, the shoe sole provided with the height-adjustable spike according to the present invention is configured to easily adjust the height of the plurality of spikes installed on the bottom of the sole body by using an adjustment key mounted on the bottom of the sole body, thereby allowing golf. In outdoor activities such as fishing, hiking, or during the cold winter season where ice roads often occur, a plurality of spikes can be freely projected to the bottom of the sole body or inserted into the sole body as needed. Being able to exhibit the effect is that it can significantly improve the functionality and practicality.
도 1은 본 발명에 의한 높이조절형 스파이크가 구비된 신발창의 사용상태를 나타내는 저면사시도.1 is a bottom perspective view showing a state of use of a shoe sole provided with a height adjustable spike according to the present invention.
도 2는 본 발명에 의한 높이조절형 스파이크가 구비된 신발창의 구성을 나타내는 분해사시도.Figure 2 is an exploded perspective view showing the configuration of a shoe sole provided with a height adjustable spike according to the present invention.
도 3은 본 발명에 의한 높이조절형 스파이크가 구비된 신발창의 조립상태를 나타내는 사시도.Figure 3 is a perspective view showing the assembled state of the shoe sole provided with a height adjustable spike according to the present invention.
도 4의 (a)(b)(c) 및 도 5의 (a)(b)(c)는 본 발명에 의한 높이조절형 스파이크가 구비된 신발창의 작동과정을 나타내는 설명도.Figure 4 (a) (b) (c) and Figure 5 (a) (b) (c) is an explanatory view showing the operation process of the shoe sole provided with a height adjustable spike according to the present invention.
〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>
1 : 신발창 2 : 신발창본체 3 : 스파이크삽입홈1: shoe sole 2: shoe sole body 3: spike insert groove
4 : 조절키삽입홈 5 : 조절기어삽입홈 5a : 통공4: adjusting key insertion groove 5: adjusting gear insertion groove 5a: through hole
6 : 구동기어삽입홈 6a : 통공 7 : 기어벨트삽입홈6: drive gear insertion groove 6a: through hole 7: gear belt insertion groove
8 : 기어벨트 8a : 기어부 9 : 조절기어8: Gear Belt 8a: Gear 9: Adjusting Gear
9a : 나사부 10 : 구동기어 10a : 결합관부9a: screw portion 10: drive gear 10a: coupling pipe portion
11 : 스파이크 11a : 나사공 12 : 조절키11 spike 11a screw hole 12 control key
12a : 결합돌기 12b : 키홈 13 : 커버판12a: engaging projection 12b: keyway 13: cover plate
이하, 상기의 목적을 달성하기 위하여 본 발명을 도 1 내지 도 5를 참조하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to FIGS. 1 to 5 to achieve the above object.
도 1은 본 발명에 의한 높이조절형 스파이크가 구비된 신발창의 사용상태를 나타내는 저면사시도이며, 도 2는 본 발명에 의한 높이조절형 스파이크가 구비된 신발창의 구성을 나타내는 분해사시도이고, 도 3은 본 발명에 의한 높이조절형 스파이크가 구비된 신발창의 조립상태를 나타내는 사시도이며, 도 4의 (a)(b)(c) 및 도 5의 (a)(b)(c)는 본 발명에 의한 높이조절형 스파이크가 구비된 신발창의 작동과정을 나타내는 설명도이다.1 is a bottom perspective view showing a state of use of a shoe sole provided with a height adjustable spike according to the present invention, Figure 2 is an exploded perspective view showing the configuration of a shoe sole provided with a height adjustable spike according to the present invention, Figure 3 is Figure 4 is a perspective view showing the assembled state of the shoe sole provided with a height-adjustable spike according to the present invention, Figure 4 (a) (b) (c) and Figure 5 (a) (b) (c) according to the present invention Explanatory drawing showing the operation process of the shoe sole provided with a height adjustable spike.
본 발명에 의한 높이조절형 스파이크가 구비된 신발창은 도 1 내지 도 3에 도시되어 있는 바와 같이 하면에는 타원 또는 다각형 형상으로 된 복수개의 스파이크삽입홈(3)과 원형으로 된 조절키삽입홈(4)이 각각 형성되며, 상면에는 복수개의 스파이크삽입홈(3)과 조절키삽입홈(4)에 각각 대응되는 위치에 복수개의 조절기어삽입홈(5)과 구동기어삽입홈(6)이 각각 형성되고, 상면둘레에는 복수개의 조절기어삽입홈(5)과 구동기어삽입홈(6)에 외접하는 기어벨트삽입홈(7)이 형성된 신발창본체(2)가 구비된다.Foot soles provided with a height-adjustable spike according to the present invention has a plurality of spike insertion grooves 3 and elliptical or polygonal shape of the lower surface as shown in FIGS. And a plurality of adjustment gear insertion grooves 5 and drive gear insertion grooves 6 are respectively formed at positions corresponding to the plurality of spike insertion grooves 3 and the adjustment key insertion grooves 4, respectively. The upper surface circumference is provided with a shoe sole body 2 having a plurality of adjustment gear insertion grooves 5 and a gear belt insertion groove 7 circumscribed to the drive gear insertion grooves 6.
이 때, 상기 신발창본체(2)의 하면에 형성되는 스파이크삽입홈(3)은 신발창본체(2)의 크기와 스파이크(11)의 크기를 다양하게 조합하여 다수의 스파이크(11)가 설치되도록 형성할 수 있지만, 신발창본체(2)의 크기에 따라 앞꿈치부분에 4 ~ 7개, 뒷꿈치부분에 2 ~ 4개의 스파이크(11)가 설치되도록 형성하는 것이 바람직하다.At this time, the spike insertion groove 3 formed on the lower surface of the shoe sole body 2 is formed so that a plurality of spikes 11 are installed by variously combining the size of the sole body 2 and the size of the spike 11. Although it is possible, depending on the size of the sole body (2) it is preferable to form so that 4 to 7 in the front heel, 2 to 4 spikes 11 are installed in the heel.
이 때, 상기 기어벨트삽입홈(7)의 형상은 신발창본체(2)의 외곽선형상과 동일하게 형성하되, 땅콩형상과 같이 앞꿈치부분과 뒤꿈치부분이 만나는 중간부분이 잘록해지도록 형성함으로써, 기어벨트삽입홈(7)이 복수개의 조절기어삽입홈(5)과는 일측에서 외접하고, 구동기어삽입홈(6)과는 양측에서 외접하도록 하는 것이 바람직하다.At this time, the shape of the gear belt insertion groove 7 is formed in the same shape as the outer shape of the shoe sole body 2, by forming the middle portion where the front heel and heel meet, such as peanut shape, to be cut off, gear belt Preferably, the insertion groove 7 is circumscribed on one side with the plurality of adjustment gear insertion grooves 5 and circumscribed on both sides with the drive gear insertion groove 6.
상기 신발창본체(2)의 기어벨트삽입홈(7)에는 내주면에 기어부(8a)가 형성된 링형상의 기어벨트(8)가 삽입설치되고, 상기 신발창본체(2)의 복수개의 조절기어삽입홈(5)에는 하면중앙에 조절기어삽입홈(5)의 중앙에 형성된 통공(5a)을 통해 스파이크삽입홈(3)의 내측으로 돌출되는 나사부(9a)가 형성된 조절기어(9)가 기어벨트삽입홈(7)에 삽입된 기어벨트(8)의 기어부(8a)에 맞물리도록 각각 삽입설치된다.In the gear belt insertion groove 7 of the shoe body 2, a ring-shaped gear belt 8 having a gear portion 8a formed therein is inserted and installed, and a plurality of adjustment gear insertion grooves of the shoe body 2 are installed. (5) has an adjustment gear (9) formed with a screw portion (9a) protruding inwardly of the spike insertion groove (3) through the through hole (5a) formed in the center of the adjustment gear insertion groove (5) in the center of the lower surface It is inserted and installed so as to engage with the gear portion 8a of the gear belt 8 inserted into the groove 7.
이 때, 상기 조절기어(9)의 상면중앙부에는 조립작업시 조절기어(9)의 나사부(9a)에 체결되는 스파이크(11)를 용이하게 결합할 수 있도록 십(＋)자 드라이버홈을 형성하는 것이 바람직하다.At this time, in the center of the upper surface of the control gear (9) to form a cross (+) driver groove so that the spike (11) fastened to the screw portion (9a) of the adjustment gear (9) during assembly work can be easily coupled It is preferable.
그리고, 상기 기어벨트삽입홈(7)에 삽입되는 기어벨트(8)와 복수개의 조절기어삽입홈(5)에 삽입되는 조절기어(9)의 외측면에는 그리스 등과 같은 윤활제를 도포하는 것이 바람직하다.In addition, it is preferable to apply a lubricant such as grease to the outer surface of the gear belt 8 inserted into the gear belt insertion groove 7 and the control gear 9 inserted into the plurality of adjustment gear insertion grooves 5. .
상기 신발창본체(2)의 구동기어삽입홈(6)에는 하면중앙에 구동기어삽입홈(6)의 중앙에 형성된 통공(6a)에 삽입되는 결합관부(10a)가 돌출형성된 구동기어(10)가 기어벨트삽입홈(7)에 삽입된 기어벨트(8)의 기어부(8a)에 양측이 맞물리도록 삽입설치된다.In the drive gear insertion groove 6 of the sole body 2, a drive gear 10 having a coupling pipe portion 10a inserted into the through hole 6a formed at the center of the drive gear insertion groove 6 at the bottom surface thereof is protruded. Both sides of the gear portion 8a of the gear belt 8 inserted into the gear belt insertion groove 7 are inserted to be engaged.
이 때, 상기 구동기어(10)의 결합관부(10a)의 내주면형상은 사각이나 육각 등과 같은 다각형 형상의 단면형상을 가지도록 형성하는 것이 바람직하다.At this time, the inner peripheral surface shape of the coupling pipe portion 10a of the drive gear 10 is preferably formed to have a polygonal cross-sectional shape such as square or hexagon.
상기 신발창본체(2)의 복수개의 스파이크삽입홈(3)에는 단면형상이 스파이크삽입홈(3)의 형상과 동일하게 타원 또는 다각형 형상으로 형성되며 상면중앙에 조절기어(9)의 나사부(9a)에 체결되는 나사공(11a)이 형성된 스파이크(11)가 각각 삽입설치된다.The plurality of spike inserting grooves 3 of the shoe sole body 2 are formed in an ellipse or polygonal shape in the same shape as the spike inserting groove 3 and have a threaded portion 9a of the adjustment gear 9 at the center of the upper surface thereof. Spikes 11 formed with a screw hole 11a fastened to each other are installed.
이 때, 상기 스파이크(11)의 단면형상을 스파이크삽입홈(3)의 형상과 동일하게 타원 또는 다각형 형상으로 형성하는 이유는 스파이크삽입홈(3)에 삽입되는 스파이크(11)가 지면과의 접촉시 발생하는 외력에 의해서는 전혀 회전하지 않고 스파이크(11)의 나사공(11a)에 체결되는 조절기어(9)의 회전에 의해서만 상하방향으로 움직여서 돌출되거나 삽입되도록 하기 위함이다.At this time, the reason for forming the cross-sectional shape of the spike 11 in the shape of an ellipse or polygon in the same manner as the shape of the spike insertion groove 3 is that the spike 11 inserted into the spike insertion groove 3 is in contact with the ground. This is to protrude or insert by moving in the vertical direction only by the rotation of the control gear 9 is fastened to the screw hole (11a) of the spike 11 without rotating at all by the external force generated.
상기 신발창본체(2)의 조절키삽입홈(4)에는 상면중앙에 구동기어(10)의 결합관부(10a)에 결합되는 결합돌기(12a)가 돌출형성되며 하면에 키홈(12b)이 형성된 조절키(12)가 삽입설치된다.The control key insertion groove (4) of the shoe sole body (2) is formed in the center of the upper surface of the engaging projection (12a) coupled to the coupling pipe portion (10a) of the drive gear 10 is formed to adjust the key groove (12b) formed on the lower surface The key 12 is inserted.
이 때, 상기 조절키(12)의 결합돌기(12a)는 조절키(12)의 회전에 따라 구동기어(10)가 함께 회전하도록 하기 위하여 구동기어(10)의 결합관부(10a)의 내주면의 단면형상과 동일하게 사각 또는 육각 등의 다각형 형상의 단면형상을 가지도록 형성하는 것이 바람직하다.At this time, the engaging projection 12a of the adjustment key 12 is the inner peripheral surface of the inner peripheral surface of the coupling tube portion 10a of the drive gear 10 in order to rotate the drive gear 10 in accordance with the rotation of the adjustment key 12. It is preferable to form so as to have a cross-sectional shape of polygonal shape, such as square or hexagon, similarly to a cross-sectional shape.
그리고, 상기 조절키(12)의 하면에 형성되는 키홈(12b)은 동전과 같은 코인형 도구를 이용하여 조절키(12)를 회전시킬 수 있도록 형성하는 것이 바람직하다.And, the key groove 12b formed on the lower surface of the adjustment key 12 is preferably formed to rotate the adjustment key 12 using a coin-type tool such as a coin.
상기 신발창본체(2)의 상면전체에는 신발창본체(2)의 상면에 삽입설치된 기어벨트(8)와 복수개의 조절기어(9)와 구동기어(10)가 이탈하게 되는 것을 방지하는 커버판(13)이 설치된다.The cover plate 13 which prevents the gear belt 8 and the plurality of adjustment gears 9 and the driving gear 10 from being inserted into the upper surface of the sole body 2 on the entire upper surface of the sole body 2. ) Is installed.
이 때, 상기 커버판(13)은 종래의 신발창 제조시 신발창본체의 상면에 부착하게 되는 중창과 동일한 소재로 된 것을 사용하는 것이 바람직하다.At this time, it is preferable that the cover plate 13 is made of the same material as the midsole that is attached to the upper surface of the sole body when manufacturing a conventional shoe sole.
상기와 같이 구성되는 본 발명에 의한 높이조절형 스파이크가 구비된 신발창의 조립 및 작용관계를 설명하면 다음과 같다.Referring to the assembly and operation of the shoe sole provided with a height-adjustable spike according to the present invention configured as described above are as follows.
본 발명에 의한 높이조절형 스파이크가 구비된 신발창을 조립하기 위해서는, 도 1과 도 2에 도시되어 있는 바와 같이 신발창본체(2)의 하면에 형성된 복수개의 스파이크삽입홈(3)에 스파이크(11)를 각각 삽입한 후 신발창본체(2)의 상면에 형성된 복수개의 조절기어삽입홈(5)에 조절기어(9)의 나사부(9a)가 조절기어삽입홈(5)의 중앙에 형성된 통공(5a)을 관통하도록 조절기어(9)를 각각 삽입한 다음, 조절기어(9)의 상면에 형성된 십(＋)자 드라이버홈에 드라이버를 끼워 조절기어(9)를 시계방향으로 회전시켜 조절기어(9)의 나사부(9a)가 스파이크삽입홈(3)에 삽입된 스파이크(11)의 나사공(11a)에 체결되도록 함으로써, 각 스파이크삽입홈(3)에 삽입된 스파이크(11)와 각 조절기어삽입홈(5)에 삽입된 조절기어(9)를 견고하게 나사결합하게 된다.In order to assemble a shoe sole provided with a height-adjustable spike according to the present invention, as shown in FIGS. 1 and 2, the spikes 11 are formed in a plurality of spike inserting grooves 3 formed on the lower surface of the sole body 2. After inserting each of the plurality of adjustment gear insertion grooves 5 formed on the upper surface of the sole body (2) through the threaded portion (9a) of the adjustment gear (9) through hole (5a) formed in the center of the adjustment gear insertion groove (5) Insert the adjusting gear 9 so as to penetrate through them, and then insert the driver into a cross (+) driver groove formed on the upper surface of the adjusting gear 9 to rotate the adjusting gear 9 clockwise to adjust the adjusting gear 9. The threaded portion 9a of the spike insertion groove 3 to be fastened to the screw hole 11a of the spike 11 inserted into the spike insertion groove 3, so that the spike 11 and the respective adjustment gear insertion groove are inserted into the spike insertion grooves 3, respectively. The control gear 9 inserted in (5) is screwed firmly.
이어서, 상기 신발창본체(2)의 상면에 형성된 구동기어삽입홈(6)에는 구동기어(10)의 결합관부(10a)가 구동기어삽입홈(6)의 중앙에 형성된 통공(6a)에 삽입되도록 구동기어(10)를 삽입한 후, 신발창본체(2)의 하면에 형성된 조절키삽입홈(4)에 조절키(12)의 결합돌기(12a)가 구동기어(10)의 결합관부(10a)에 결합되도록 조절키(12)를 삽입하게 된다.Subsequently, the coupling pipe portion 10a of the driving gear 10 is inserted into the through hole 6a formed in the center of the driving gear insertion groove 6 in the driving gear insertion groove 6 formed on the upper surface of the shoe sole body 2. After the driving gear 10 is inserted, the engaging projection 12a of the adjusting key 12 is inserted into the adjusting key insertion groove 4 formed on the lower surface of the sole body 2, and the coupling pipe portion 10a of the driving gear 10 is inserted into the adjusting gear 12. Insert the control key 12 to be coupled to.
이어서, 상기 신발창본체(2)의 상면에 형성된 기어벨트삽입홈(7)에는 내주면에 형성된 기어부(8a)가 복수개의 조절기어삽입홈(5)에 각각 삽입된 조절기어(9)의 일측과 구동기어삽입홈(6)에 삽입된 구동기어(10)의 양측이 맞물리도록 기어벨트(8)를 삽입하게 된다.Subsequently, a gear part 8a formed on an inner circumferential surface of the gear belt insertion groove 7 formed on the upper surface of the shoe sole body 2 and one side of the adjustment gear 9 inserted into the plurality of adjustment gear insertion grooves 5 respectively. The gear belt 8 is inserted to engage both sides of the drive gear 10 inserted into the drive gear insertion groove 6.
이어서, 상기 신발창본체(2)의 상면전체에 신발창본체(2)의 상면에 삽입설치된 기어벨트(8)와 복수개의 조절기어(9)와 구동기어(10)가 이탈하게 되는 것을 방지하는 커버판(13)을 고정설치하므로써 도 3에 도시되어 있는 바와 같이 본 발명에 의한 높이조절형 스파이크가 구비된 신발창의 조립작업을 완료하게 된다.Subsequently, the cover plate which prevents the gear belt 8 and the plurality of control gears 9 and the drive gear 10 from being inserted into the upper surface of the sole body 2 on the entire upper surface of the sole body 2 is separated. By fixing the 13, assembling of the shoe sole provided with the height-adjustable spike according to the present invention is completed as shown in FIG.
상기와 같이 조립완료된 본 발명에 의한 높이조절형 스파이크가 구비된 신발창이 적용된 신발의 착용시, 골프장의 미끄러운 잔디밭이나 바닷가의 이끼낀 갯바위 또는 겨울철 빙판길을 안전하게 보행하기 위하여 신발창본체(2)의 하면에 삽입되어 있는 복수개의 스파이크(11)를 돌출시키고자 할 경우에는, 도 4의 (a)에 도시되어 있는 바와 같이 신발창본체(2)의 하면에 장착된 조절키(12)의 키홈(12b)에 동전(30)을 삽입하여 조절키(12)를 시계방향으로 회전시키게 되면, 도 4의 (b)에 도시되어 있는 바와 같이 조절키(12)에 결합된 구동기어(10)가 반시계방향으로 회전하게 되고, 구동기어(10)가 회전하게 됨에 따라 구동기어(10)에 맞물린 기어벨트(8)가 움직이면서 각 조절기어(9)를 동시에 반시계방향으로 회전시키게 되고, 각 조절기어(9)가 반시계방향으로 회전하게 됨에 따라 스파이크(11)의 나사공(11a)에 체결된 조절기어(9)의 나사부(9a)가 서서히 풀리게 되면서 복수개의 스파이크삽입홈(3)의 내측에 각각 삽입되어 있던 스파이크(11)가 신발창본체(2)의 하면으로 동시에 돌출하게 된다.When wearing the shoe with a height adjustable spike according to the present invention assembled as described above, the sole of the sole body (2) to safely walk on the slippery grass of the golf course or mossy rocky rocks of the beach or winter icy road In order to protrude a plurality of spikes 11 inserted into the key groove 12b of the adjustment key 12 mounted on the lower surface of the sole body 2, as shown in FIG. When the adjustment key 12 is rotated clockwise by inserting a coin 30 in the counter, the driving gear 10 coupled to the adjustment key 12 is counterclockwise as shown in FIG. As the drive gear 10 rotates, the gear belt 8 engaged with the drive gear 10 is moved to rotate the respective adjustment gears 9 counterclockwise at the same time, and the respective adjustment gears 9 ) Rotates counterclockwise As the threaded portion 9a of the adjusting gear 9 fastened to the screw hole 11a of the spike 11 is gradually released, the spikes 11 respectively inserted into the plurality of spike inserting grooves 3 are soled. The lower surface of the main body 2 is projected simultaneously.
이와 같이 신발창본체(2)의 하면에 삽입되어 있던 복수개의 스파이크(11)가 조절키(12)의 조작에 의해 신발창본체(2)의 하면으로 동시에 돌출하게 되면, 골프장의 미끄러운 잔디밭이나 바닷가의 이끼낀 갯바위 또는 겨울철 빙판길의 보행시 신발창본체(2)의 하면에 돌출된 복수개의 스파이크(11)에 의해 접지력이 대폭 향상되어 미끄럼이 방지되므로 안전하게 보행할 수 있게 된다.In this way, when the plurality of spikes 11 inserted into the bottom surface of the sole body 2 protrude simultaneously to the bottom surface of the sole body 2 by the operation of the adjustment key 12, the slippery grass of the golf course or the moss on the beach The walking force is greatly improved by a plurality of spikes 11 protruding from the bottom surface of the shoe sole body 2 when walking on a pinched rock or a winter icy road.
그리고, 본 발명에 의한 높이조절형 스파이크가 구비된 신발창이 적용된 신발의 착용시 잔디밭이나 바닷가의 갯바위 또는 빙판길 등을 벗어난 일반적인 평지를 보행하기 위하여 신발창본체(2)의 하면에 돌출되어 있는 복수개의 스파이크(11)를 삽입시키고자 할 경우에는, 도 5의 (a)에 도시되어 있는 바와 같이 신발창본체(2)의 하면에 장착된 조절키(12)의 키홈(12b)에 동전(30)을 삽입하여 조절키(12)를 반시계방향으로 회전시키게 되면, 도 5의 (b)에 도시되어 있는 바와 같이 조절키(12)에 결합된 구동기어(10)가 시계방향으로 회전하게 되고, 구동기어(10)가 회전하게 됨에 따라 구동기어(10)에 맞물린 기어벨트(8)가 움직이면서 각 조절기어(9)를 동시에 시계방향으로 회전시키게 되고, 각 조절기어(9)가 시계방향으로 회전하게 됨에 따라 스파이크(11)의 나사공(11a)에 나사결합된 조절기어(9)의 나사부(9a)가 서서히 체결되면서 신발창본체(2)의 하면에 돌출되어 있던 복수개의 스파이크(11)가 신발창본체(2)의 각 스파이크삽입홈(3)의 내부로 동시에 삽입된다.In addition, a plurality of protrusions protruding from the lower surface of the sole body (2) in order to walk on a flat plain off the lawn or seashore rock or ice when wearing a shoe with a height-adjustable spike according to the present invention When the spike 11 is to be inserted, the coin 30 is inserted into the key groove 12b of the adjustment key 12 mounted on the lower surface of the sole body 2, as shown in FIG. When the adjustment key 12 is rotated in the counterclockwise direction, the drive gear 10 coupled to the adjustment key 12 is rotated in the clockwise direction as shown in FIG. As the gear 10 rotates, the gear belt 8 engaged with the drive gear 10 is moved to rotate the respective adjustment gears 9 clockwise at the same time, and the respective adjustment gears 9 rotate clockwise. Screw hole 11a of spike 11 as The plurality of spikes 11 protruding from the lower surface of the sole body 2 while the threaded portion 9a of the control gear 9 screwed on is gradually fastened to each of the spike insertion grooves 3 of the sole body 2. It is inserted into the inside at the same time.
이와 같이 신발창본체(2)의 하면에 돌출되어 있던 복수개의 스파이크(11)가 조절키(12)의 조작에 의해 신발창본체(2)의 각 스파이크삽입홈(3)의 내부로 동시에 삽입되면, 신발창본체(2)의 하면이 평상화와 같이 평평하게 되므로 잔디밭이나 바닷가의 갯바위 또는 빙판길 등을 벗어난 일반적인 평지도 편하게 보행할 수 있게 되는 것이다.Thus, when the plurality of spikes 11 protruding from the lower surface of the sole body 2 is simultaneously inserted into the respective spike insertion grooves 3 of the sole body 2 by the operation of the adjustment key 12, the sole Since the lower surface of the main body 2 becomes flat, such as flattening, it is possible to comfortably walk in general flat lands, such as a grassy rock or an ice rink on the beach.
상기한 바와 같이 본 발명에 의한 높이조절형 스파이크가 구비된 신발창에 의하면, 골프, 낚시, 등산 등과 같은 야외활동시 또는 빙판길이 자주 생기는 추운 겨울철에 필요에 따라 복수개의 스파이크(11)를 자유롭게 신발창본체(2)의 저면으로 돌출시키거나 신발창본체(2)의 하면에 형성된 스파이크삽입홈(3)의 내부로 삽입시킬 수 있게 되므로 하나의 신발창으로 2개의 기능을 발휘할 수 있게 되어 기능성과 실용성을 대폭 향상시킬 수 있게 된다.According to the shoe sole provided with a height-adjustable spike according to the present invention as described above, when the outdoor activity such as golf, fishing, mountain climbing, or the like, in the cold winter season often occurs in the icy road, the sole body freely as needed a plurality of spikes 11 It can protrude to the bottom of (2) or insert into the spike insertion groove (3) formed on the bottom of the sole body (2), so that it can exhibit two functions in one shoe sole, greatly improving the functionality and practicality You can do it.
본 발명에 의한 높이조절형 스파이크가 구비된 신발창은 신발창본체의 저면에 장착되는 조절키를 이용하여 신발창본체의 저면에 설치되는 복수개의 스파이크의 높낮이를 간편하게 조절할 수 있어 산업상 유용하다. A shoe sole provided with a height-adjustable spike according to the present invention is useful in industry because it can easily adjust the height of a plurality of spikes installed on the bottom of the sole body by using an adjustment key mounted on the bottom of the sole body.

Claims (1)

  1. 하면에는 타원 또는 다각형 형상으로 된 복수개의 스파이크삽입홈(3)과 원형으로 된 조절키삽입홈(4)이 각각 형성되며 상면에는 복수개의 스파이크삽입홈(3)과 조절키삽입홈(4)에 각각 대응되는 위치에 복수개의 조절기어삽입홈(5)과 구동기어삽입홈(6)이 각각 형성되고 상면둘레에는 복수개의 조절기어삽입홈(5)과 구동기어삽입홈(6)에 외접하는 기어벨트삽입홈(7)이 형성된 신발창본체(2)가 구비되며,The lower surface is formed with a plurality of spike insertion groove (3) and the circular adjustment key insertion groove (4) of the elliptical or polygonal shape, respectively, the upper surface of the plurality of spike insertion groove (3) and the adjustment key insertion groove (4) A plurality of adjustment gear insertion grooves 5 and drive gear insertion grooves 6 are respectively formed at corresponding positions, and a gear that is external to the plurality of adjustment gear insertion grooves 5 and the drive gear insertion grooves 6 on the upper surface thereof. The sole body 2 is provided with a belt insertion groove (7),
    상기 신발창본체(2)의 기어벨트삽입홈(7)에는 내주면에 기어부(8a)가 형성된 링형상의 기어벨트(8)가 삽입설치되고,In the gear belt insertion groove 7 of the shoe sole body 2, a ring-shaped gear belt 8 having a gear portion 8a formed therein is inserted into the inner circumferential surface thereof.
    상기 신발창본체(2)의 복수개의 조절기어삽입홈(5)에는 하면중앙에 조절기어삽입홈(5)의 중앙에 형성된 통공(5a)을 통해 스파이크삽입홈(3)의 내측으로 돌출되는 나사부(9a)가 형성된 조절기어(9)가 기어벨트삽입홈(7)에 삽입된 기어벨트(8)의 기어부(8a)에 맞물리도록 각각 삽입설치되고,The plurality of adjustment gear insertion grooves 5 of the shoe sole body 2 protrudes into the spike insertion groove 3 through the through hole 5a formed at the center of the adjustment gear insertion groove 5 at the center of the lower surface ( The adjusting gear 9 having the 9a) is inserted and installed so as to engage with the gear portion 8a of the gear belt 8 inserted in the gear belt inserting groove 7,
    상기 신발창본체(2)의 구동기어삽입홈(6)에는 하면중앙에 구동기어삽입홈(6)의 중앙에 형성된 통공(6a)에 삽입되는 결합관부(10a)가 돌출형성된 구동기어(10)가 기어벨트삽입홈(7)에 삽입된 기어벨트(8)의 기어부(8a)에 양측이 맞물리도록 삽입설치되고,In the drive gear insertion groove 6 of the sole body 2, a drive gear 10 having a coupling pipe portion 10a inserted into the through hole 6a formed at the center of the drive gear insertion groove 6 at the bottom surface thereof is protruded. It is inserted and installed so that both sides are engaged with the gear portion (8a) of the gear belt (8) inserted into the gear belt insertion groove (7),
    상기 신발창본체(2)의 복수개의 스파이크삽입홈(3)에는 단면형상이 스파이크삽입홈(3)의 형상과 동일하게 타원 또는 다각형 형상으로 형성되며 상면중앙에 조절기어(9)의 나사부(9a)에 체결되는 나사공(11a)이 형성된 스파이크(11)가 각각 삽입설치되고,The plurality of spike inserting grooves 3 of the shoe sole body 2 are formed in an ellipse or polygonal shape in the same shape as the spike inserting groove 3 and have a threaded portion 9a of the adjustment gear 9 at the center of the upper surface thereof. Spikes 11 formed with a screw hole 11a to be fastened to each inserted and installed,
    상기 신발창본체(2)의 조절키삽입홈(4)에는 상면중앙에 구동기어(10)의 결합관부(10a)에 결합되는 결합돌기(12a)가 돌출형성되며 하면에 키홈(12b)이 형성된 조절키(12)가 삽입설치되고,The control key insertion groove (4) of the shoe sole body (2) is formed in the upper surface in the center of the engaging projection (12a) coupled to the coupling pipe portion (10a) of the drive gear 10 is formed to adjust the key groove (12b) formed on the lower surface The key 12 is inserted and installed
    상기 신발창본체(2)의 상면전체에는 신발창본체(2)의 상면에 삽입설치된 기어벨트(8)와 복수개의 조절기어(9)와 구동기어(10)가 이탈하게 되는 것을 방지하는 커버판(13)이 설치되도록 구성된 것을 특징으로 하는 높이조절형 스파이크가 구비된 신발창.The cover plate 13 which prevents the gear belt 8 and the plurality of adjustment gears 9 and the driving gear 10 from being inserted into the upper surface of the sole body 2 on the entire upper surface of the sole body 2. Shoe sole with height adjustable spikes, characterized in that configured to be installed.
PCT/KR2009/000773 2008-02-25 2009-02-18 Shoe sole with height-adjustable spikes WO2009107944A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080016720A KR101028823B1 (en) 2007-04-30 2008-02-25 Sole with level adjustible spike
KR10-2008-0016720 2008-02-25

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WO2009107944A2 true WO2009107944A2 (en) 2009-09-03
WO2009107944A3 WO2009107944A3 (en) 2009-10-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012115923A1 (en) * 2011-02-22 2012-08-30 Nike International Ltd. Article of footwear with adjustable cleats
ITAN20120147A1 (en) * 2012-11-09 2014-05-10 Base Up Srl BOTTOM FOR HIGH-FRICTION SHOES.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR860011290U (en) * 1985-03-11 1986-10-02
KR890003762Y1 (en) * 1986-01-27 1989-06-05 박태봉 Non sliding sole
KR900003906Y1 (en) * 1987-03-10 1990-05-04 은희백 Running shoes with spike
KR20030047419A (en) * 2001-12-10 2003-06-18 이동희 Footwear with prevention frame to sliding

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR860011290U (en) * 1985-03-11 1986-10-02
KR890003762Y1 (en) * 1986-01-27 1989-06-05 박태봉 Non sliding sole
KR900003906Y1 (en) * 1987-03-10 1990-05-04 은희백 Running shoes with spike
KR20030047419A (en) * 2001-12-10 2003-06-18 이동희 Footwear with prevention frame to sliding

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012115923A1 (en) * 2011-02-22 2012-08-30 Nike International Ltd. Article of footwear with adjustable cleats
US8950090B2 (en) 2011-02-22 2015-02-10 Nike, Inc. Article of footwear with adjustable cleats
ITAN20120147A1 (en) * 2012-11-09 2014-05-10 Base Up Srl BOTTOM FOR HIGH-FRICTION SHOES.

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