KR20140123885A - Pitching muscles strengthening goods3 - Google Patents

Pitching muscles strengthening goods3 Download PDF

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Publication number
KR20140123885A
KR20140123885A KR1020130101107A KR20130101107A KR20140123885A KR 20140123885 A KR20140123885 A KR 20140123885A KR 1020130101107 A KR1020130101107 A KR 1020130101107A KR 20130101107 A KR20130101107 A KR 20130101107A KR 20140123885 A KR20140123885 A KR 20140123885A
Authority
KR
South Korea
Prior art keywords
frame
poly
ankle
weight block
thigh
Prior art date
Application number
KR1020130101107A
Other languages
Korean (ko)
Inventor
박종혁
Original Assignee
박종혁
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
Application filed by 박종혁 filed Critical 박종혁
Publication of KR20140123885A publication Critical patent/KR20140123885A/en

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Classifications

    • 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
    • A63B21/062—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces
    • A63B21/0626—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means
    • A63B21/0628—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means for vertical array of weights
    • 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
    • A63B21/15—Arrangements for force transmissions
    • A63B21/151—Using flexible elements for reciprocating movements, e.g. ropes or chains
    • A63B21/153—Using flexible elements for reciprocating movements, e.g. ropes or chains wound-up and unwound during exercise, e.g. from a reel
    • 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
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4027—Specific exercise interfaces
    • A63B21/4039—Specific exercise interfaces contoured to fit to specific body parts, e.g. back, knee or neck support

Abstract

The present invention relates to a motion mechanism for improving the pitching operation muscle strength of a pitcher, and it is possible to adjust the foot support, the backrest, and the like so that the weight of the weight can be appropriately transmitted according to the pitching operation of each individual, .

Description

Pitching Muscle Strengthener 3 {Pitching muscles strengthening goods3}

The present invention is based on the principle of a conventional weighting mechanism composed of a body constituting a basic skeleton and a poly, wire and weight block, so that the load of the weight can be appropriately transmitted to the arm of the user's pitching operation through the wire and the poly- It is to strengthen the various muscular strengths of the body in the pitching operation by specializing the structure.

Existing muscle strengthening weight training apparatus can develop individual muscles of the body, so that it can develop various muscles, but there are many deficiencies in the combined strength strengthening of various muscles acting on the pitching action of the pitcher.

As shown in FIG. 5, although there are exercise apparatuses related to the pitching operation, since it is a structure that knees and pulls the wire, it is difficult to exercise a weight block with a lot of weight, and wire is often wound around the head or shoulder, .

The present invention uses a principle and a manufacturing method of a conventional weight movement mechanism to eliminate the inconvenience of kneeling during exercise and form a structure capable of pulling more weight blocks to generate a strong movement effect.

In the present invention, the middle portion of the handle is rounded and the handle and the handle shaft are fixed in a perpendicular direction so that the handle does not touch the shoulder or the head during the practice of pitching the pitcher, and the thighs and the ankle rest are placed, So that it can be lifted up.

As described above, the present invention can simultaneously strengthen the combined muscular strength of all the large muscles and the small muscles acting on the pitching operation of the pitcher in a convenient posture.

1 is an explanatory view showing an embodiment of a pitching muscle strength enhancer according to the present invention,
2 is a polyhedral phase change explanatory diagram using a bolt nut according to the present invention.

3 is an explanatory view showing an embodiment of a poly part using a unit bearing according to the present invention
4 is an explanatory view showing an example of use of a pitching muscle strength enhancer according to the present invention

5 is an explanatory view showing an example of use of a pitching muscle strength enhancer of a conventional system

Preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

 As shown in Fig. 1, the present invention comprises a polyp 6, a poly 4, a wire 3, a weight block 2, a back 8, a thigh cradle 10, an ankle cradle 12, (5) and a handle shaft (5-1) as main elements,

A weight mechanism using a principle of a normal weight block muscle force exercise mechanism that allows a load of a weight block to be transmitted through a poly and a wire to perform a muscle force exercise, wherein the whole body is a rectangular parallelepiped.

In the rear square frame of the skeleton 1, a weight block of a conventional weight block exercise mechanism is configured to move up and down along two guide pipes.

A back frame 20, a thigh frame frame 21, an ankle frame frame 21, a back frame frame 20 and an ankle frame frame 21, (22).

The backrest support nut 9 and the ankle support support nut (not shown) mounted in the respective frames with the bolt portion in the direction perpendicular to the back portion 8, the ankle rest portion 12, the thigh rest portion 10 and the poly portion 6 The ankle cradle 12, the thigh cradle 10, and the polyurethane (not shown) are assembled in accordance with the body size of each individual by pivoting the nail 13, the thigh support base support nut 11, 6) allows position adjustment,

The knob 5 and the knob shaft 5-1 are integrally formed in a direction perpendicular to the right angle so that the knob and the handle shaft do not contact the head or the shoulder,

Thereby making it possible to exercise by pitching motion as shown in FIG.

FIG. 2 is an explanatory view showing the poly part 6 of the present invention, in which a hole larger than the bolt hole and smaller than the bolt head is drilled on the poly frame 16 to insert the bolt and the rotary knob 14 is fixed to the bolt . A bearing may be provided between the bolt and the poly frame to enable smooth rotation.

It is possible to change the phase of the poly part by inserting the poly part 6 into the poly part supporting nut 7 which is mounted on the skeleton 1 and turning it.

As shown in Fig. 3, the unit bearing 18 may be provided in place of the poly in the poly-part 6. Fig.

As shown in Fig. 4, the user can efficiently perform the muscle strengthening motion related to the pitching operation.

5 is an explanatory diagram showing an example of using a conventional pitching action muscle strength enhancer.

1: basic skeleton 2: weight block 3: wire 4: poly 5: handle
5-1: handle shaft 6: poly part 7: poly part support nut 8: backrest
9: back support nut 10: thigh support 11: thigh support support nut
12: ankle cradle 13: ankle cradle support nut 14: rotary knob
15: Bolt mount 16: Poly frame 17: Poly 18: Unit bearing
19: poly sub frame 20: back frame 21: thigh frame
22: ankle cradle frame

Claims (1)

A weight block exercise machine according to claim 1 or 2, wherein the weight block is a weight block,
The weight block of the conventional weight block exercise mechanism can be moved up and down along the two guide pipes in the rear rectangular frame of the skeleton 1,

A back frame 20, a thigh frame frame 21, an ankle frame frame 21, a back frame frame 20 and a back frame frame 21, (22)

As shown in FIG. 2, a hole larger than the bolt hole and smaller than the bolt head is drilled on the upper portion of the poly frame 16 to fix the rotary knob 14 to the bolt, and a bearing is provided between the bolt and the poly- Or a unit bearing 18 instead of a poly,

The knob 5 and the knob shaft 5-1, which are rounded at the center, are integrated in a direction perpendicular to the right angle so that the knob and the handle shaft are not in contact with the head or the shoulder,

The backrest 8, the thigh mount 10, the ankle mount 12,

With a poly-support nut 7, a back support nut 9, an ankle rest support nut 13, and a thigh rest support nut 11, which are housed in each frame, as main components,

A weight exercise device capable of changing the phase by inserting and rotating the poly portion 6, the backrest 8, the thigh mount 10, and the ankle mount 12 into respective support nuts.
KR1020130101107A 2013-04-15 2013-08-26 Pitching muscles strengthening goods3 KR20140123885A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20130041321 2013-04-15
KR1020130041321 2013-04-15
KR20130055380 2013-05-15
KR1020130055380 2013-05-15

Publications (1)

Publication Number Publication Date
KR20140123885A true KR20140123885A (en) 2014-10-23

Family

ID=51994384

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130101107A KR20140123885A (en) 2013-04-15 2013-08-26 Pitching muscles strengthening goods3

Country Status (1)

Country Link
KR (1) KR20140123885A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108939429A (en) * 2018-08-29 2018-12-07 山东科技大学 A kind of interior arm strength and ankle training airplane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108939429A (en) * 2018-08-29 2018-12-07 山东科技大学 A kind of interior arm strength and ankle training airplane
CN108939429B (en) * 2018-08-29 2019-06-07 山东科技大学 A kind of interior arm strength and ankle training airplane

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application