WO2016017895A1 - Weight adjustable dumbbell provided with handle cover - Google Patents

Weight adjustable dumbbell provided with handle cover Download PDF

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Publication number
WO2016017895A1
WO2016017895A1 PCT/KR2015/003023 KR2015003023W WO2016017895A1 WO 2016017895 A1 WO2016017895 A1 WO 2016017895A1 KR 2015003023 W KR2015003023 W KR 2015003023W WO 2016017895 A1 WO2016017895 A1 WO 2016017895A1
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WIPO (PCT)
Prior art keywords
handle
handle cover
dumbbell
weight
present
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PCT/KR2015/003023
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French (fr)
Korean (ko)
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이차영
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이차영
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Publication of WO2016017895A1 publication Critical patent/WO2016017895A1/en

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/06—User-manipulated weights
    • A63B21/072—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle

Definitions

  • the present invention relates to a weight control dumbbell capable of adjusting the weight of the arm by moving the arm up and down, more specifically to improve the grip structure to give a soft touch and cushion, and also improve the grip It provides weight control dumbbells with rubber covers on both the handles of dumbbells and dumbbells to protect palms and joints, and to prevent slippage and to be cold even with bare hands without wearing winter gloves.
  • a dumbbell refers to an arm exercise device in which a weight is integrally coupled to both ends of a rod-shaped handle.
  • the user When exercising, it is necessary for the user to use a dumbbell of the appropriate weight for his strength. Therefore, the user uses a light weight dumbbell at the beginning of the exercise, and as the muscle strength increases as the exercise continues, the user gradually uses a high weight dumbbell.
  • the dumbbell is manufactured in a form in which the handle and the weight of both ends are integrally combined, if you want to increase the exercise weight, you must purchase a new dumbbell of the corresponding weight. As a result, there was a problem that the cost burden increases.
  • a weight control dumbbell that allows the user to adjust the weight as needed as the strength increases.
  • the weight adjustment dumbbell 1 is formed with a bolt portion (2a) at both ends, and the handle (2) formed with a locking jaw (2b) in a portion spaced in a predetermined distance from the bolt portion (2a) and , A plurality of weights 3 inserted into both ends of the bolt portion 2a of the handle 2 and a fixing nut 4 coupled to the bolt portion 2a.
  • the weight adjustment dumbbell 1 can adjust the weight according to the number of the weight body 3 is inserted into both ends of the bolt portion (2a) of the handle (2). Details of such a weight control dumbbell is disclosed in the prior art in the following patent documents, Korean Patent Nos. 10-1294727 and 10-1318546.
  • the conventional handle (2) is made of hard PVC or metal and the handle (2) is formed in a straight shape, there is a problem that the grip is hard to touch when the handle (2) is exercised while holding the handle (2). And, because of this, if you exercise for a long time, the palm hurts and blisters on the handle, there was a problem that the palms and joints come in a bunch.
  • the conventional handle (2) has a problem in that the slip is easily generated when sweating on the hand because the grip is not good because of the characteristics of the material as described above, especially in winter as well as winter because it is cold and hard due to the characteristics of PVC or metal material There was an uncomfortable problem to exercise wearing gloves.
  • the purpose of the present invention is to devise to solve the conventional drawbacks as described above, by improving the structure of the weight adjustment dumbbell handle capable of adjusting the weight of the arm movement by moving the arm up and down can give a soft touch and cushion.
  • the present invention provides a weight dumbbell equipped with a handle cover.
  • the present invention provides a weight control dumbbell equipped with a handle cover to improve the grip and protect the palms and joints.
  • the present invention is to provide a weight control dumbbell equipped with a handle cover that prevents slipping and is cold even if you hold it with bare hands without wearing winter gloves.
  • the present invention includes a handle having both side bolt portions and a locking jaw; A plurality of weight bodies detachably fitted to both bolt portions of the handle;
  • the dumbbell including a fixing nut fastened to both side bolts of the handle, by mounting a soft handle cover having elasticity to the handle of the dumbbell to improve the grip and to protect the palms and joints.
  • the handle cover is made of a soft synthetic resin having elasticity or rubber or an elastic body mixed with soft synthetic resin and rubber to prevent slippage due to the characteristics of the material and not to be cold even with bare hands.
  • the handle cover is formed in a curved shape projecting convexly from both ends to the center to improve the grip.
  • the surface of the handle is formed with a plurality of protrusions to cover the handle cover so that the handle cover is not slippery or moving during the movement.
  • one side of the handle cover is formed to be cut in the longitudinal direction to be easily fitted to the handle.
  • both ends of the handle cover in the present invention is to form a deformation preventing reinforcement ring.
  • the handle cover in the present invention is made of a ring shape separated into a plurality.
  • the two bolts in the present invention is to install a rubber ring to give elasticity between the locking step and the weight.
  • the soft handle cover having a soft touch and a cushion is mounted on the outer surface of the handle, the grip can be maximized when exercising, and the palm does not hurt even after a long exercise. And, even if you exercise for a long time does not cause blisters in the palms and joints do not have the effect of protecting the palms and joints.
  • the handle cover is made of soft synthetic resin or rubber, it prevents slippage due to the nature of the material and has a cold effect even if it is grasped with bare hands without wearing winter gloves.
  • 1 is a front view showing a conventional weight adjustment dumbbell.
  • FIG. 2 is a front view of the present invention.
  • Figure 3 is a sectional view showing the main part of the present invention.
  • Figure 4 is a cross-sectional view showing another embodiment of the present invention.
  • Figure 5 is a front view showing another embodiment of the present invention.
  • Figure 6 is a front view showing another embodiment of the present invention.
  • Figure 7 is a front view showing another embodiment of the present invention.
  • Figure 8 is a front view showing another embodiment of the present invention.
  • fixing nut 20 handle cover
  • Weight control dumbbell equipped with a handle cover of the present invention, as shown in Figure 2 to 8, the handle 11 having both side bolt portion (11a) and the locking jaw (11b); A plurality of weights 12 detachably fitted to both bolt portions 11a of the handle 11;
  • the dumbbell (10) comprising a fixing nut 13 is fastened to both bolts (11a) of the handle (11), it is formed in a cylindrical shape having an insertion hole (21) fitted to the handle (11)
  • a soft handle cover 20 surrounding the outer surface of the handle 11 is a basic feature of the technical configuration.
  • the dumbbell 10 is to adjust the weight according to the number of the weight body 12 is inserted into both side bolt portion (11a) of the handle 11, such as the weight control dumbbell 10 is a handle (11), the weight body 12, the fixing nut 13 and the handle cover (20).
  • the handle 11 is made of hard PVC or metal, as is well known, bolts (11a) and engaging jaw (11b) are formed on both sides of the handle 11, respectively, the outer periphery of the handle (11)
  • the soft handle cover 20 is fitted to give a soft touch and cushion. At this time, since the handle cover 20 is fitted to the outer circumference of the handle 11, the user is holding the handle cover 20 to exercise.
  • the weight body 12 is detachably fitted to both side bolt portions 11a of the handle 11, and the weight body 12 is composed of a plurality, so that the user's strength of the dumbbell 100 The weight can be adjusted.
  • the fixing nut 13 is fastened by screwing to both bolt portions 11a of the handle 11, and the fixing nut 13 is fixed so that the weight body 12 fitted to the bolt portion 11a is not separated. Play a role of At this time, the desired number of weights 12 are inserted into the bolt part 11a, and the fixing nut 13 is fastened to the bolt part 11a so that the weight body 12 is in close contact with the locking step 11b. When tightening, the assembly of the dumbbell 10 is completed.
  • the handle cover 20 is fitted to the handle 11 of the dumbbell 10 to surround the outer surface of the handle 11, the handle cover 20 is made of a soft elastic body having a soft touch and cushion, handle cover 20 is formed in a cylindrical shape having an insertion hole 21 to be fitted to the handle (11).
  • the handle cover 20 having a soft touch and cushion is mounted on the handle 11 of the dumbbell 10, the user can exercise by holding the handle cover 20 with bare hands without wearing gloves. have.
  • the handle cover 20 is characterized in that it is made of a soft synthetic resin having elasticity or an elastic body mixed with rubber or soft synthetic resin and rubber. At this time, since the handle cover 20 is made of a soft synthetic resin or rubber or an elastic body mixed with a soft synthetic resin and rubber, the grip characteristics are good and can prevent slipping as it touches the baby's skin due to the material properties. You can hold and exercise with ease.
  • the handle cover 20 is characterized in that formed in a curved shape protruding convex to the center at both ends.
  • the grip cover 20 since the handle cover 20 is formed to be convex like a crescent, the grip cover 20 may be structurally further improved.
  • the surface of the handle 11 is characterized in that a plurality of projections (11c) is formed.
  • the handle cover 20 is formed after forming a plurality of bumpy protrusions 11c on the surface of the handle 11, the handle cover 20 does not slip or move during the movement, and also the handle cover 20. The same effect as embossing can be obtained.
  • one side of the handle cover 20 is characterized in that the incision 22 is formed in the longitudinal direction.
  • the cutout 22 is formed in the longitudinal direction on one side of the handle cover 20, the cutout 22 serves to guide the handle cover 20 to be easily fitted to the handle 110. That is, it can be simply fitted to the handle 11 by opening the incision 22 to both sides.
  • both ends of the handle cover 20 is characterized in that the reinforcing ring 23 is protruded. At this time, the reinforcing ring 23 serves to prevent deformation of the handle cover 20 and at the same time reinforce the strength.
  • Figure 7 shows another embodiment of the present invention, according to another embodiment of the present invention is characterized in that the handle cover 20 is formed in a plurality of separate ring shape.
  • the grip cover 20 may be formed in a plurality of ring shapes to improve grip.
  • the both side bolt portion (11a) has an over-torque prevention rubber ring 30 for providing elasticity between the locking jaw (11b) and the weight body (12) Characterized in that installed.
  • the rubber ring 30 serves to prevent the over-torque of the fixing nut 13 by applying elasticity between the locking step (11b) and the weight body 12 when tightening a predetermined pressure or more, such rubber
  • the ring 30 can prevent the parts from being broken or damaged during fastening.
  • the present invention is equipped with a soft handle cover 20 having a soft touch and a cushion on the outer surface of the handle 11, the grip can be maximized when exercising, and the palm does not hurt even after a long exercise. Even if you exercise for a long time does not cause blisters on the palms and joints do not have the advantage of protecting the palms and joints.
  • the present invention has the advantage that the handle cover 20 is made of soft synthetic resin or rubber, it is cold even if you hold it with bare hands without wearing a glove in the winter, because of the material properties.
  • dumbbells Since modern people work in the office all day long, they are urgent exposed to adult diseases such as diabetes and high blood pressure due to lack of exercise, and they need urgently needed dumbbells that can be used for strength training in the office or at home

Abstract

The present invention relates to a weight adjustable dumbbell provided with handle cover, capable of: feeling soft and providing cushioning; improving the feeling of grip therethrough and simultaneously protecting the palm and the joints; preventing slipping; and not being cold even when held in the bare hand without wearing gloves in the winter. The present invention relates to a dumbbell (10) comprising: a handle (11) comprising both-side bolt parts (11a) and stopper protrusions (11b); a plurality of weight bodies (12) to be separably inserted into the both-side bolt parts (11a) of the handle (11); and fixing nuts (13) to be fastened to the both-side bolt parts (11a) of the handle (11), wherein a soft handle cover (20) formed in the shape of a cylinder, and comprising an insertion hole (21) into which the handle (11) is to be inserted, so as to encompass the outer surface of the handle (11) is further included.

Description

손잡이커버가 장착된 중량조절용 아령Weight dumbbell with handle cover
본 고안은 팔을 상하로 움직여 팔운동을 하는 중량조절이 가능한 중량조절용 아령에 관한 것으로, 더 상세하게는 손잡이의 구조를 개선하여 부드러운 촉감과 쿠션을 부여할 수 있도록 하고, 또한 이를 통해 그립감을 향상시키는 동시에 손바닥과 관절을 보호할 수 있도록 하며, 그리고 미끄럼을 방지하고 겨울철 장갑을 끼지 않고 맨손으로 잡아도 차갑지 않도록 아령봉과 덤벨봉 손잡는 곳에 모두 고무 커버를 장착된 중량조절용 아령에 관한 것이다.The present invention relates to a weight control dumbbell capable of adjusting the weight of the arm by moving the arm up and down, more specifically to improve the grip structure to give a soft touch and cushion, and also improve the grip It provides weight control dumbbells with rubber covers on both the handles of dumbbells and dumbbells to protect palms and joints, and to prevent slippage and to be cold even with bare hands without wearing winter gloves.
일반적으로 아령은 봉 형태의 손잡이의 양단으로 중량체가 일체로 결합된 형태의 팔 운동기구를 지칭한다.In general, a dumbbell refers to an arm exercise device in which a weight is integrally coupled to both ends of a rod-shaped handle.
팔 운동을 할 때 사용자는 자신의 근력에 맞는 적절한 중량의 아령을 사용하는 것이 필요하다. 따라서 사용자는운동 초기에는 가벼운 중량의 아령을 사용하다가 운동을 지속함에 따라 근력이 증가하면 점차로 높은 중량의 아령을 사용하게 된다. 그런데 일반적으로 아령은 손잡이와 양단의 중량체가 일체로 결합된 형태로 제작되므로,운동 중량을 높이고자 하는 경우 해당되는 중량의 아령을 새로이 구입해야 한다. 이로 인해 비용 부담이 상승하는 문제점이 있었다.When exercising, it is necessary for the user to use a dumbbell of the appropriate weight for his strength. Therefore, the user uses a light weight dumbbell at the beginning of the exercise, and as the muscle strength increases as the exercise continues, the user gradually uses a high weight dumbbell. By the way, in general, the dumbbell is manufactured in a form in which the handle and the weight of both ends are integrally combined, if you want to increase the exercise weight, you must purchase a new dumbbell of the corresponding weight. As a result, there was a problem that the cost burden increases.
이러한 문제점을 해결하기 위해, 사용자가 근력의 증가에 따라 필요에 따라 중량을 조절할 수 있는 중량조절용 아령이 공지되어 있다.In order to solve this problem, a weight control dumbbell is known that allows the user to adjust the weight as needed as the strength increases.
도 1은 종래의 중량조절용 아령을 도시한 도면이다. 도면을 참조하면, 중량조절용 아령(1)은 양단에 볼트부(2a)가 형성되고, 볼트부(2a)로부터 내측으로 소정 거리로 이격된 부분에 걸림턱(2b)이 형성된 손잡이(2)와, 손잡이(2)의 양단 볼트부(2a)에 삽입되는 복수개의 중량체(3)와, 볼트부(2a)에 결합되는 고정너트(4)를 포함한다.1 is a view showing a conventional dumbbell for weight adjustment. Referring to the drawings, the weight adjustment dumbbell 1 is formed with a bolt portion (2a) at both ends, and the handle (2) formed with a locking jaw (2b) in a portion spaced in a predetermined distance from the bolt portion (2a) and , A plurality of weights 3 inserted into both ends of the bolt portion 2a of the handle 2 and a fixing nut 4 coupled to the bolt portion 2a.
따라서, 중량조절용 아령(1)은 손잡이(2)의 양단 볼트부(2a)에 삽입되는 중량체(3)의 개수에 따라 중량을 조절할 수 있다. 이러한 중량조절용 아령의 상세한 내용은 하기 특허문헌인 국내 등록특허 제10-1294727호와 등록특허 제10-1318546호에 종래 기술로 개시되어 있다.Therefore, the weight adjustment dumbbell 1 can adjust the weight according to the number of the weight body 3 is inserted into both ends of the bolt portion (2a) of the handle (2). Details of such a weight control dumbbell is disclosed in the prior art in the following patent documents, Korean Patent Nos. 10-1294727 and 10-1318546.
그러나 종래의 손잡이(2)는 딱딱한 PVC 또는 금속으로 제작되고 또한 손잡이(2)가 일자형태로 형성되었기 때문에, 손잡이(2)를 잡고 운동할 때 손에 닿는 촉감이 딱딱하여 그립감이 좋지 않은 문제점이 있고, 또한 이로 인해 장시간 오래 운동할 경우 손바닥이 아프고 손잡이에 물집이 생기는 문제점과, 손바닥과 관절에 무리가 오게되는 문제점이 있었다.However, since the conventional handle (2) is made of hard PVC or metal and the handle (2) is formed in a straight shape, there is a problem that the grip is hard to touch when the handle (2) is exercised while holding the handle (2). And, because of this, if you exercise for a long time, the palm hurts and blisters on the handle, there was a problem that the palms and joints come in a bunch.
또한 종래의 손잡이(2)는 상술한 바와 같이 재질특성상 딱딱하여 그립감이 좋지 않으므로 손에 땀이 날 경우 쉽게 미끄럼이 발생하는 문제점이 있었으며, 특히 PVC 또는 금속 재질특성상 차갑고 딱딱하기 때문에 겨울철뿐만 아니라 평상시에도 장갑을 끼고 운동을 해야 하는 불편한 문제점이 있었다.In addition, the conventional handle (2) has a problem in that the slip is easily generated when sweating on the hand because the grip is not good because of the characteristics of the material as described above, especially in winter as well as winter because it is cold and hard due to the characteristics of PVC or metal material There was an uncomfortable problem to exercise wearing gloves.
본 고안의 목적은 상기에서와 같은 종래의 결점을 해소하기 위해 안출한 것으로, 팔을 상하로 움직여 팔운동을 하는 중량조절이 가능한 중량조절용 아령 손잡이의 구조를 개선하여 부드러운 촉감과 쿠션을 부여할 수 있도록한 손잡이 커버가 장착된 중량조절용 아령을 제공하는데 있다.The purpose of the present invention is to devise to solve the conventional drawbacks as described above, by improving the structure of the weight adjustment dumbbell handle capable of adjusting the weight of the arm movement by moving the arm up and down can give a soft touch and cushion. The present invention provides a weight dumbbell equipped with a handle cover.
또한 본 고안은 그립감을 향상시키는 동시에 손바닥과 관절을 보호할 수 있도록 한 손잡이커버가 장착된 중량조절용 아령을 제공하는데 있다.In addition, the present invention provides a weight control dumbbell equipped with a handle cover to improve the grip and protect the palms and joints.
또한 본 고안은 미끄럼을 방지하고 겨울철 장갑을 끼지 않고 맨손으로 잡아도 차갑지 않도록 한 손잡이커버가 장착된 중량조절용 아령을 제공하는데 있다.In addition, the present invention is to provide a weight control dumbbell equipped with a handle cover that prevents slipping and is cold even if you hold it with bare hands without wearing winter gloves.
상기 목적을 달성하기 위해 본 고안은 양측 볼트부와 걸림턱을 구비하는 손잡이; 상기 손잡이의 양측 볼트부에 분리가능하게 끼워지는 복수의 중량체; 상기 손잡이의 양측 볼트부에 체결되는 고정너트를 포함하는 아령에 있어서, 상기 아령의 손잡이에 탄성을 가지는 연질의 손잡이커버를 장착하여 그립감을 향상시키고 손바닥과 관절을 보호할 수 있도록 한 것이다.In order to achieve the above object, the present invention includes a handle having both side bolt portions and a locking jaw; A plurality of weight bodies detachably fitted to both bolt portions of the handle; In the dumbbell including a fixing nut fastened to both side bolts of the handle, by mounting a soft handle cover having elasticity to the handle of the dumbbell to improve the grip and to protect the palms and joints.
또한 본 고안에서 상기 손잡이커버는 탄성을 가지는 연질 합성수지나 고무 또는 연질 합성수지와 고무가 혼합된 탄성체로 이루어져 재질특성상 미끄럼을 방지하고 맨손으로 잡아도 차갑지 않도록 한 것이다.In addition, in the present invention, the handle cover is made of a soft synthetic resin having elasticity or rubber or an elastic body mixed with soft synthetic resin and rubber to prevent slippage due to the characteristics of the material and not to be cold even with bare hands.
또한 본 고안에서 상기 손잡이커버는 양단에서 중앙으로 볼록하게 돌출되는 만곡형으로 형성하여 그립감을 향상시킨 것이다.In addition, in the present invention, the handle cover is formed in a curved shape projecting convexly from both ends to the center to improve the grip.
또한 본 고안에서 상기 손잡이의 표면에는 다수의 돌기를 형성하고 손잡이커버를 씌워 손잡이커버가 운동중 미끄럽거나 움직이지 않도록 한 것이다.In addition, in the present invention, the surface of the handle is formed with a plurality of protrusions to cover the handle cover so that the handle cover is not slippery or moving during the movement.
또한 본 고안에서 상기 손잡이커버의 일측에는 길이방향으로 절개부를 형성하여 손잡이에 용이하게 끼울 수 있도록 것이다.In addition, in the present invention, one side of the handle cover is formed to be cut in the longitudinal direction to be easily fitted to the handle.
또한 본 고안에서 상기 손잡이커버의 양단에는 변형방지용 보강링을 형성한 것이다.In addition, both ends of the handle cover in the present invention is to form a deformation preventing reinforcement ring.
또한 본 고안에서 상기 손잡이커버는 다수로 분리된 링형태로 이루어지는 것이다.In addition, the handle cover in the present invention is made of a ring shape separated into a plurality.
또한 본 고안에서 상기 양측 볼트부에는 걸림턱과 중량체 사이에 탄성을 부여하는 고무링을 설치한 것이다.In addition, the two bolts in the present invention is to install a rubber ring to give elasticity between the locking step and the weight.
본 고안의 손잡이커버가 장착된 중량조절용 아령에 따르면, 손잡이의 외면에 부드러운 촉감과 쿠션을 가지는 연질의 손잡이커버가 장착되기 때문에, 운동할 때 그립감을 극대화할 수 있고, 장시간 오래 운동해도 손바닥이 아프지 않으며, 장시간 오래 운동해도 손바닥에 물집이 생기지 않고 관절에 무리가 오지 않으므로 손바닥과 관절을 보호할 수 있는 효과가 있다.According to the weight adjustment dumbbell equipped with a handle cover of the present invention, since the soft handle cover having a soft touch and a cushion is mounted on the outer surface of the handle, the grip can be maximized when exercising, and the palm does not hurt even after a long exercise. And, even if you exercise for a long time does not cause blisters in the palms and joints do not have the effect of protecting the palms and joints.
또한 손잡이커버가 연질의 합성수지 또는 고무로 이루어지기 때문에, 재질특성상 미끄럼을 방지하고 겨울철 장갑을 끼지 않고 맨손으로 잡아도 차갑지 않은 효과가 있다.In addition, since the handle cover is made of soft synthetic resin or rubber, it prevents slippage due to the nature of the material and has a cold effect even if it is grasped with bare hands without wearing winter gloves.
도 1은 종래의 중량조절용 아령을 보인 정면도.1 is a front view showing a conventional weight adjustment dumbbell.
도 2는 본 고안의 정면도.2 is a front view of the present invention.
도 3은 본 고안의 요부를 보인 단면도.Figure 3 is a sectional view showing the main part of the present invention.
도 4는 본 고안의 다른 실시예를 보인 단면도.Figure 4 is a cross-sectional view showing another embodiment of the present invention.
도 5는 본 고안의 또 다른 실시예를 보인 정면도.Figure 5 is a front view showing another embodiment of the present invention.
도 6은 본 고안의 또 다른 실시예를 보인 정면도.Figure 6 is a front view showing another embodiment of the present invention.
도 7은 본 고안의 또 다른 실시예를 보인 정면도.Figure 7 is a front view showing another embodiment of the present invention.
도 8은 본 고안의 또 다른 실시예를 보인 정면도.Figure 8 is a front view showing another embodiment of the present invention.
부호의 설명Explanation of the sign
10 : 아령 11 : 손잡이10: dumbbell 11: knob
11a : 볼트부 11b : 걸림턱11a: bolt portion 11b: locking jaw
11c : 돌기 12 : 중량체 11c projection 12 weight
13 : 고정너트 20 : 손잡이커버13: fixing nut 20: handle cover
21 : 삽입공 22 : 절개부21: insertion hole 22: incision
23 : 보강링 30 : 고무링23: reinforcing ring 30: rubber ring
이하 첨부된 도면에 따라서 본 고안의 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention in detail according to the accompanying drawings.
본 고안의 손잡이커버가 장착된 중량조절용 아령은 도 2 내지 도 8에 도시되는 바와 같이, 양측 볼트부(11a)와 걸림턱(11b)을 구비하는 손잡이(11); 상기 손잡이(11)의 양측 볼트부(11a)에 분리가능하게 끼워지는 복수의 중량체(12); 상기 손잡이(11)의 양측 볼트부(11a)에 체결되는 고정너트(13)를 포함하는 아령(10)에 있어서, 상기 손잡이(11)에 끼워지는 삽입공(21)이 구비된 원통형으로 형성되어 손잡이(11)의 외면을 감싸는 연질의 손잡이커버(20)를 더 포함하여 구성된 것을 그 기술적 구성상의 기본적인 특징으로 한다.Weight control dumbbell equipped with a handle cover of the present invention, as shown in Figure 2 to 8, the handle 11 having both side bolt portion (11a) and the locking jaw (11b); A plurality of weights 12 detachably fitted to both bolt portions 11a of the handle 11; In the dumbbell (10) comprising a fixing nut 13 is fastened to both bolts (11a) of the handle (11), it is formed in a cylindrical shape having an insertion hole (21) fitted to the handle (11) Further comprising a soft handle cover 20 surrounding the outer surface of the handle 11 is a basic feature of the technical configuration.
여기서, 상기 아령(10)은 주지된 바와 같이 손잡이(11)의 양측 볼트부(11a)에 삽입되는 중량체(12)의 개수에 따라 중량을 조절하는 것으로, 이러한 중량조절용 아령(10)은 손잡이(11), 중량체(12), 고정너트(13) 및 손잡이커버(20)로 이루어진다.Here, the dumbbell 10 is to adjust the weight according to the number of the weight body 12 is inserted into both side bolt portion (11a) of the handle 11, such as the weight control dumbbell 10 is a handle (11), the weight body 12, the fixing nut 13 and the handle cover (20).
상기 손잡이(11)는 주지된 바와 같이 딱딱한 PVC 또는 금속으로 이루어지는 것으로, 이러한 손잡이(11)의 양측에는 볼트부(11a)와 걸림턱(11b)이 각각 형성되고, 손잡이(11)의 외주연에는 부드러운 촉감과 쿠션을 부여하는 연질의 손잡이커버(20)가 끼워진다. 이때, 상기 손잡이(11)의 외주연에 손잡이커버(20)가 끼워지므로 사용자는 손잡이커버(20)를 잡고 운동하게 된다.The handle 11 is made of hard PVC or metal, as is well known, bolts (11a) and engaging jaw (11b) are formed on both sides of the handle 11, respectively, the outer periphery of the handle (11) The soft handle cover 20 is fitted to give a soft touch and cushion. At this time, since the handle cover 20 is fitted to the outer circumference of the handle 11, the user is holding the handle cover 20 to exercise.
상기 중량체(12)는 손잡이(11)의 양측 볼트부(11a)에 분리가능하게 각각 끼워지는 것으로, 이러한 중량체(12)는 복수개로 이루어지므로 사용자가 자신의 근력에 적절하도록 아령(100의 중량을 조절할 수 있다.The weight body 12 is detachably fitted to both side bolt portions 11a of the handle 11, and the weight body 12 is composed of a plurality, so that the user's strength of the dumbbell 100 The weight can be adjusted.
상기 고정너트(13)는 손잡이(11)의 양측 볼트부(11a)에 나사결합으로 체결되는 것으로, 이러한 고정너트(13)는 볼트부(11a)에 끼워진 중량체(12)가 이탈되지 않도록 고정시키는 역할을 수행한다. 이때, 상기 볼트부(11a)에 원하는 개수의 중량체(12)를 끼우고, 상기 볼트부(11a)에 고정너트(13)를 체결하여 중량체(12)가 걸림턱(11b)에 밀착되도록 조이면 아령(10)의 조립이 완료된다.The fixing nut 13 is fastened by screwing to both bolt portions 11a of the handle 11, and the fixing nut 13 is fixed so that the weight body 12 fitted to the bolt portion 11a is not separated. Play a role of At this time, the desired number of weights 12 are inserted into the bolt part 11a, and the fixing nut 13 is fastened to the bolt part 11a so that the weight body 12 is in close contact with the locking step 11b. When tightening, the assembly of the dumbbell 10 is completed.
상기 손잡이커버(20)는 아령(10)의 손잡이(11)에 끼워져 손잡이(11)의 외면을 감싸는 것으로, 이러한 손잡이커버(20)는 부드러운 촉감과 쿠션을 가지는 연질의 탄성체로 이루어지고, 손잡이커버(20)에는 손잡이(11)에 끼울수 있도록 삽입공(21)이 구비된 원통형으로 형성된다. 이때, 본 고안에 따르면 아령(10)의 손잡이(11)에 부드러운 촉감과 쿠션을 가지는 손잡이커버(20)가 장착되기 때문에, 사용자는 장갑을 끼지 않고 맨손으로 손잡이커버(20)를 잡고 운동할 수 있다.The handle cover 20 is fitted to the handle 11 of the dumbbell 10 to surround the outer surface of the handle 11, the handle cover 20 is made of a soft elastic body having a soft touch and cushion, handle cover 20 is formed in a cylindrical shape having an insertion hole 21 to be fitted to the handle (11). At this time, according to the present invention, since the handle cover 20 having a soft touch and cushion is mounted on the handle 11 of the dumbbell 10, the user can exercise by holding the handle cover 20 with bare hands without wearing gloves. have.
이하에서는 본 고안에 따른 손잡이커버가 장착된 중량조절용 아령의 다양한 실시예를 설명한다.Hereinafter will be described various embodiments of a weight control dumbbell equipped with a handle cover according to the present invention.
본 고안의 실시예에 따르면 상기 손잡이커버(20)는 탄성을 가지는 연질 합성수지나 고무 또는 연질 합성수지와 고무가 혼합된 탄성체로 이루어지는 것을 특징으로 한다. 이때, 상기 손잡이커버(20)는 연질 합성수지나 고무 또는 연질 합성수지와 고무가 혼합된 탄성체로 이루어지기 때문에, 재질특성상 아기 피부를 만지듯 그립감이 좋고 미끄럼을 방지할 수 있으며 겨울에 사용해도 차갑지 않아 맨손으로 편리하게 잡고 운동할 수 있다.According to the exemplary embodiment of the present invention, the handle cover 20 is characterized in that it is made of a soft synthetic resin having elasticity or an elastic body mixed with rubber or soft synthetic resin and rubber. At this time, since the handle cover 20 is made of a soft synthetic resin or rubber or an elastic body mixed with a soft synthetic resin and rubber, the grip characteristics are good and can prevent slipping as it touches the baby's skin due to the material properties. You can hold and exercise with ease.
또한 본 고안의 실시예에 따르면 상기 손잡이커버(20)는 양단에서 중앙으로 볼록하게 돌출되는 만곡형으로 형성된 것을 특징으로 한다. 이때, 상기 손잡이커버(20)는 중앙 부분이 초승달처럼 볼록하게 형성되기 때문에, 구조적으로 손잡이커버(20)의 그립감을 한층 더 향상시킬 수 있다.In addition, according to the embodiment of the present invention, the handle cover 20 is characterized in that formed in a curved shape protruding convex to the center at both ends. In this case, since the handle cover 20 is formed to be convex like a crescent, the grip cover 20 may be structurally further improved.
또한 본 고안의 다른 실시예에 따르면 도 4에서와 같이, 상기 손잡이(11)의 표면에는 다수의 돌기(11c)가 형성된 것을 특징으로 한다. 이때, 상기 손잡이(11)의 표면에 다수의 오돌토돌한 돌기(11c)를 형성한 후 손잡이커버(20)를 씌우면 손잡이커버(20)가 운동중 미끄럽거나 움직이지 않고, 또한 손잡이커버(20)에 엠보싱처리가 된 것과 같은 동일한 효과를 얻을 수 있다.In addition, according to another embodiment of the present invention, as shown in Figure 4, the surface of the handle 11 is characterized in that a plurality of projections (11c) is formed. At this time, if the handle cover 20 is formed after forming a plurality of bumpy protrusions 11c on the surface of the handle 11, the handle cover 20 does not slip or move during the movement, and also the handle cover 20. The same effect as embossing can be obtained.
또한 본 고안의 또 다른 실시예에 따르면 도 5에서와 같이, 상기 손잡이커버(20)의 일측에는 길이방향으로 절개부(22)가 형성된 것을 특징으로 한다. 이때, 상기 절개부(22)는 손잡이커버(20)의 일측에 길이방향으로 형성되는 것으로, 이러한 절개부(22)는 손잡이커버(20)를 손잡이(110에 용이하게 끼울 수 있도록 안내하는 역할을 수행한다. 즉, 상기 절개부(22)를 양측으로 벌려서 손잡이(11)에 간단하게 끼울 수 있다.In addition, according to another embodiment of the present invention, as shown in Figure 5, one side of the handle cover 20 is characterized in that the incision 22 is formed in the longitudinal direction. At this time, the cutout 22 is formed in the longitudinal direction on one side of the handle cover 20, the cutout 22 serves to guide the handle cover 20 to be easily fitted to the handle 110. That is, it can be simply fitted to the handle 11 by opening the incision 22 to both sides.
또한 본 고안의 또 다른 실시예에 따르면 도 6에서와 같이, 상기 손잡이커버(20)의 양단에는 보강링(23)이 돌출된 것을 특징으로 한다. 이때, 상기 보강링(23)은 손잡이커버(20)의 변형을 방지함과 동시에 강도를 보강하는 역할을 수행한다.In addition, according to another embodiment of the present invention, as shown in Figure 6, both ends of the handle cover 20 is characterized in that the reinforcing ring 23 is protruded. At this time, the reinforcing ring 23 serves to prevent deformation of the handle cover 20 and at the same time reinforce the strength.
한편, 도 7은 본 고안의 또 다른 실시예를 나타낸 것으로, 본 고안의 또 다른 실시예에 따르면 상기 손잡이커버(20)는 다수로 분리된 링형태로 이루어지는 것을 특징으로 한다. 이때, 상기 손잡이커버(20)를 다수의 링형태로 형성하면 그립감을 향상시킬 수 있다.On the other hand, Figure 7 shows another embodiment of the present invention, according to another embodiment of the present invention is characterized in that the handle cover 20 is formed in a plurality of separate ring shape. In this case, the grip cover 20 may be formed in a plurality of ring shapes to improve grip.
또한 본 고안의 또 다른 실시예에 따르면 도 8에서와 같이, 상기 양측 볼트부(11a)에는 걸림턱(11b)과 중량체(12) 사이에 탄성을 부여하는 오버토크방지용 고무링(30)이 설치된 것을 특징으로 한다. 이때, 상기 고무링(30)은 일정 압력 이상 조임시 걸림턱(11b)과 중량체(12) 사이에 탄성을 부여하여 고정너트(13)의 오버토크를 방지하는 역할을 수행하는 것으로, 이러한 고무링(30)에 의해 체결시 부품이 파손되거나 손상되는 것을 방지할 수있다.In addition, according to another embodiment of the present invention, as shown in Figure 8, the both side bolt portion (11a) has an over-torque prevention rubber ring 30 for providing elasticity between the locking jaw (11b) and the weight body (12) Characterized in that installed. At this time, the rubber ring 30 serves to prevent the over-torque of the fixing nut 13 by applying elasticity between the locking step (11b) and the weight body 12 when tightening a predetermined pressure or more, such rubber The ring 30 can prevent the parts from being broken or damaged during fastening.
따라서 이러한 본 고안은 손잡이(11)의 외면에 부드러운 촉감과 쿠션을 가지는 연질의 손잡이커버(20)가 장착되기 때문에, 운동할 때 그립감을 극대화할 수 있고, 장시간 오래 운동해도 손바닥이 아프지 않으며, 장시간 오래 운동해도 손바닥에 물집이 생기지 않고 관절에 무리가 오지 않으므로 손바닥과 관절을 보호할 수 있는 장점이 있다.Therefore, since the present invention is equipped with a soft handle cover 20 having a soft touch and a cushion on the outer surface of the handle 11, the grip can be maximized when exercising, and the palm does not hurt even after a long exercise. Even if you exercise for a long time does not cause blisters on the palms and joints do not have the advantage of protecting the palms and joints.
또한 이러한 본 고안은 손잡이커버(20)가 연질의 합성수지 또는 고무로 이루어지기 때문에, 재질특성상 미끄럼을 방지하고 겨울철 장갑을 끼지 않고 맨손으로 잡아도 차갑지 않은 장점이 있다.In addition, the present invention has the advantage that the handle cover 20 is made of soft synthetic resin or rubber, it is cold even if you hold it with bare hands without wearing a glove in the winter, because of the material properties.
현대인은 하루종일 사무실 근무를 하므로 운동부족으로 당뇨나 고혈압 등의 성인병에 노출되어 사무실이나 가정에서 근력운동을 손쉽게 할 수 있는 아령이 절실하게 필요합니다 Since modern people work in the office all day long, they are desperately exposed to adult diseases such as diabetes and high blood pressure due to lack of exercise, and they need urgently needed dumbbells that can be used for strength training in the office or at home

Claims (1)

  1. 양측 볼트부(11a)와 걸림턱(11b)을 구비하는 손잡이(11); 상기 손잡이(11)의 양측 볼트부(11a)에 분리가능하게 끼워지는 복수의 중량체(12); 상기 손잡이(11)의 양측 볼트부(11a)에 체결되는 고정너트(13); 상기 손잡이(11)에 끼워지는 삽입공(21)이 구비된 원통형으로 형성되어 손잡이(11)의 외면을 감싸는 연질의 손잡이커버(20)를 포함하는 아령(10)에 있어서, 상기 손잡이커버(20)의 양단에는 보강링(23)이 돌출되고, 상기 양측 볼트부(11a)에는 걸림턱(11b)과 중량체(12) 사이에 탄성을 부여하는 고무링(30)이 설치된 것을 특징으로 하는 손잡이커버가 장착된 중량조절용 아령.A handle 11 having both bolt parts 11a and a locking step 11b; A plurality of weights 12 detachably fitted to both bolt portions 11a of the handle 11; Fixing nuts 13 fastened to both side bolt portions 11a of the handle 11; In the dumbbell (10) comprising a flexible handle cover 20 formed in a cylindrical shape having an insertion hole 21 to be fitted to the handle 11 to surround the outer surface of the handle 11, the handle cover 20 Reinforcement ring 23 is protruded at both ends of the handle, characterized in that the rubber ring 30 is provided on both sides of the bolt portion (11a) to impart elasticity between the locking jaw (11b) and the weight body (12) Weight control dumbbell with cover.
PCT/KR2015/003023 2014-07-31 2015-03-27 Weight adjustable dumbbell provided with handle cover WO2016017895A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20-2014-0005765 2014-07-31
KR2020140005765U KR200476101Y1 (en) 2014-07-31 2014-07-31 The cover is mounted on the handle for adjustment dumbbell weight

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WO2016017895A1 true WO2016017895A1 (en) 2016-02-04

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111330211A (en) * 2020-04-28 2020-06-26 南通宝鹏健身器材科技有限公司 Rubber coating body for fitness equipment
WO2022095266A1 (en) * 2020-11-03 2022-05-12 高邮市康胜机械有限公司 Steel disc counterweight-type dumbbell and production process and method therefor

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102154494B1 (en) 2019-05-31 2020-09-10 오채영 Grabbable dumbbell with easy rotation exercise
KR20220090724A (en) 2020-12-23 2022-06-30 휴핏코리아 주식회사 Removable detachable rescue dumbbell
CN113813549A (en) * 2021-09-29 2021-12-21 南通骐骏机械有限公司 Environment-friendly soft dumbbell

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200188646Y1 (en) * 2000-02-22 2000-07-15 장영환 Dumbbell shaft
KR100411855B1 (en) * 2001-03-28 2003-12-24 최정삼 Manufacturing method of dumbbell
KR200362624Y1 (en) * 2004-03-26 2004-09-22 유태우 dumbbell
KR200379525Y1 (en) * 2004-12-28 2005-03-21 이광수 Barbell of weights

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200188646Y1 (en) * 2000-02-22 2000-07-15 장영환 Dumbbell shaft
KR100411855B1 (en) * 2001-03-28 2003-12-24 최정삼 Manufacturing method of dumbbell
KR200362624Y1 (en) * 2004-03-26 2004-09-22 유태우 dumbbell
KR200379525Y1 (en) * 2004-12-28 2005-03-21 이광수 Barbell of weights

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111330211A (en) * 2020-04-28 2020-06-26 南通宝鹏健身器材科技有限公司 Rubber coating body for fitness equipment
WO2022095266A1 (en) * 2020-11-03 2022-05-12 高邮市康胜机械有限公司 Steel disc counterweight-type dumbbell and production process and method therefor

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