阅读说明：本技术 一种高中生运动设备手提式收纳方法 (Portable storage method for high school student sports equipment ) 是由 来宝根 于 2018-05-23 设计创作，主要内容包括：本发明公开了一种高中生运动设备手提式收纳箱,包括箱体,箱体内壁的底部固定连接有卡箱,卡箱内壁底部的两侧均固定连接有第一固定块,第一固定块的正面通过转轴活动连接有第一传动杆,第一传动杆之间固定连接有收缩机构。本发明通过设置箱体、卡箱、第一固定块、第一传动杆、收缩机构、第三固定块、第四固定块、伸缩杆、第二固定块、梯形柱、第二传动杆、第一拉簧、压板、卡紧机构、第五固定块、卡杆、卡槽和卡块配合使用,解决了现有的收纳箱在对哑铃收纳时不是单个固定,从而造成哑铃容易脱落的问题,该高中生运动设备手提式收纳箱,具备不易脱落的优点,方便了使用者的使用,提高了收纳箱的实用性。(The invention discloses a handheld containing box for high school student sports equipment, which comprises a box body, wherein a clamping box is fixedly connected to the bottom of the inner wall of the box body, first fixing blocks are fixedly connected to two sides of the bottom of the inner wall of the clamping box, a first transmission rod is movably connected to the front side of each first fixing block through a rotating shaft, and a contraction mechanism is fixedly connected between the first transmission rods. According to the portable storage box for the high school sports equipment, the box body, the clamping box, the first fixing block, the first transmission rod, the contraction mechanism, the third fixing block, the fourth fixing block, the telescopic rod, the second fixing block, the trapezoidal column, the second transmission rod, the first tension spring, the pressing plate, the clamping mechanism, the fifth fixing block, the clamping rod, the clamping groove and the clamping block are arranged in a matched mode for use, the problem that a dumbbell is easy to fall off due to the fact that the existing storage box is not fixed singly when the dumbbell is stored is solved, the portable storage box for the high school sports equipment has the advantage of being not prone to fall off, the use of a user is facilitated, and the practicability of the storage box.)

1. A handheld storage method for high school sports equipment is characterized in that: a user firstly sleeves a dumbbell plate (12) on a clamping box (2), then presses the pressing plate (10) downwards, the pressing plate (10) drives the second transmission rod (8) to move downwards, the second transmission rod (8) drives the trapezoidal column (7) to move downwards, the trapezoidal column (7) downwards extrudes the pulley (16), the pulley (16) drives the first transmission rod (4) to move towards one side, so that the dumbbell plate (12) is clamped by the second fixing block (6), the clamping rod (1102) is rotated, and the clamping block (1104) is clamped in the clamping groove (1103) to clamp the dumbbell plate (12); the clamping device is characterized in that the clamping device is matched with a box body (1), a clamping box (2), a first fixing block (3), a first transmission rod (4), a contraction mechanism (5), a third fixing block (501), a fourth fixing block (502), an expansion rod (503), a second fixing block (6), a trapezoidal column (7), a second transmission rod (8), a first tension spring 9, a pressing plate (10), a clamping mechanism (11), a fifth fixing block (1101), a clamping rod (1102), a clamping groove (1103) and a clamping block (1104) for use.

Technical Field

The invention relates to the technical field of sports equipment, in particular to a handheld storage box for high school sports equipment.

Background

The dumbbell is used for muscle strength training and muscle compound action training, patients with low muscle strength caused by paralysis, pain, long-term inactivity and the like can use the weight of the dumbbell to carry out resistance active exercise and train the muscle strength by holding the dumbbell, and the dumbbell can train single muscle; if the weight is increased, the coordination of a plurality of muscles is needed, and the training can also be used as a muscle compound action training.

The dumbbell is placed and is carried needs containing box, but current containing box is not single fixed when accomodating the dumbbell to cause the easy phenomenon that drops of dumbbell, not convenient to use person's use, reduced containing box's practicality.

Disclosure of Invention

The invention aims to provide a handheld storage box for high school sports equipment, which has the advantage of difficult falling and solves the problem that the dumbbell is easy to fall off because the dumbbell is not singly fixed when the existing storage box is used for storing the dumbbell.

In order to achieve the purpose, the invention provides the following technical scheme: a portable containing box for high school student sports equipment comprises a box body, wherein a clamping box is fixedly connected to the bottom of the inner wall of the box body, first fixed blocks are fixedly connected to two sides of the bottom of the inner wall of the clamping box, a first transmission rod is movably connected to the front of each first fixed block through a rotating shaft, a contraction mechanism is fixedly connected between the first transmission rods, a second fixed block is fixedly connected to one side, close to the clamping box, of each first transmission rod, a trapezoidal column is arranged inside the clamping box, a second transmission rod is fixedly connected to the top of the trapezoidal column, a first tension spring is sleeved on the surface of each second transmission rod, the top of each first tension spring is fixedly connected to the top of the inner wall of the clamping box, the bottom of each first tension spring is fixedly connected to the top of the trapezoidal column, the top of each second transmission rod penetrates through the clamping box and extends to the top of the clamping box, and, the left side at card case top is provided with chucking mechanism, the surface cover of card case is equipped with the dumbbell board, the top swing joint of box has the case lid, the front of box is provided with the portable handle.

Preferably, shrink mechanism includes third fixed block, fourth fixed block and telescopic link, one side that card case was kept away from to first drive rod is fixedly connected with third fixed block and fourth fixed block respectively, there is the telescopic link in the front of third fixed block through pivot swing joint, there is the fourth fixed block on the right side at the telescopic link back through pivot swing joint.

Preferably, the clamping mechanism comprises a fifth fixing block, a clamping rod, clamping grooves and clamping blocks, the fifth fixing block is fixedly connected to the left side of the top of the clamping box, the clamping rod is movably connected to the front side of the fifth fixing block through a rotating shaft, the clamping grooves are formed in the right side of the clamping rod, the clamping blocks are fixedly connected to the left side of the pressing plate, and the clamping blocks are matched with the clamping grooves.

Preferably, the surface cover of telescopic link is equipped with the second extension spring, the left side of second extension spring and one side fixed connection of first transfer line, the right side of second extension spring and one side fixed connection of first transfer line.

Preferably, the top of the first transmission rod is fixedly connected with a pulley, and the pulley is movably connected with the trapezoidal column.

Preferably, the two sides of the clamping box are provided with openings matched with the first transmission rod and the second fixing block for use.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the portable storage box for the high school sports equipment, the box body, the clamping box, the first fixing block, the first transmission rod, the contraction mechanism, the third fixing block, the fourth fixing block, the telescopic rod, the second fixing block, the trapezoidal column, the second transmission rod, the first tension spring, the pressing plate, the clamping mechanism, the fifth fixing block, the clamping rod, the clamping groove and the clamping block are arranged in a matched mode for use, the problem that a dumbbell is easy to fall off due to the fact that the existing storage box is not fixed singly when the dumbbell is stored is solved, the portable storage box for the high school sports equipment has the advantage of being not prone to fall off, the use of a user is facilitated, and the practicability of the storage box.

2. According to the dumbbell plate taking-out device, the dumbbell plate can be taken out more conveniently by arranging the contraction mechanism, and the phenomenon that the dumbbell plate is clamped due to the fact that the second fixing block cannot return to the position is avoided.

3. According to the invention, the clamping mechanism is arranged, so that the clamping capacity of the second fixing block can be increased when the pressing plate is pressed downwards, the labor is saved, and the safety is improved.

4. According to the invention, the second fixing block can be better returned by arranging the second tension spring, so that the phenomenon of jamming is avoided.

5. According to the invention, the pulley is arranged, so that the swinging stability of the first transmission rod can be increased, the clamping of the second fixing block is firmer and more stable, and the phenomenon of clamping of the first transmission rod and the second fixing block during left-right swinging can be avoided by arranging the opening.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structural cassette and dumbbell plate of the present invention;

fig. 3 is a partially enlarged view of structure a of the present invention.

In the figure: the novel dumbbell rack comprises a box body 1, a clamping box 2, a first fixing block 3, a first transmission rod 4, a contraction mechanism 5, a third fixing block 501, a fourth fixing block 502, a telescopic rod 503, a second fixing block 6, a trapezoidal column 7, a second transmission rod 8, a first tension spring 9, a pressing plate 10, a clamping mechanism 11, a fifth fixing block 1101, a clamping rod 1102, a clamping groove 1103, a clamping block 1104, a dumbbell plate 12, a box cover 13, a carrying handle 14, a second tension spring 15, a pulley 16 and an opening 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a portable containing box for high school student sports equipment comprises a box body 1, a card box 2 is fixedly connected to the bottom of the inner wall of the box body 1, first fixed blocks 3 are fixedly connected to both sides of the bottom of the inner wall of the card box 2, a first transmission rod 4 is movably connected to the front of each first fixed block 3 through a rotating shaft, a contraction mechanism 5 is fixedly connected between the first transmission rods 4, the contraction mechanism 5 comprises a third fixed block 501, a fourth fixed block 502 and a telescopic rod 503, the third fixed block 501 and the fourth fixed block 502 are respectively and fixedly connected to one side, away from the card box 2, of each first transmission rod 4, the telescopic rod 503 is movably connected to the front of each third fixed block 501 through a rotating shaft, the fourth fixed block 502 is movably connected to the right side of the back of the telescopic rod 503 through a rotating shaft, the dumbbell plate 12 can be more conveniently taken out by arranging the contraction mechanism 5, and the phenomenon that the, the surface of the telescopic rod 503 is sleeved with a second tension spring 15, the left side of the second tension spring 15 is fixedly connected with one side of the first transmission rod 4, the right side of the second tension spring 15 is fixedly connected with one side of the first transmission rod 4, the second fixing block 6 can be better returned by arranging the second tension spring 15, the phenomenon of blocking is avoided, one side of the first transmission rod 4, which is close to the card box 2, is fixedly connected with the second fixing block 6, the two sides of the card box 2 are respectively provided with an opening 17 which is matched with the first transmission rod 4 and the second fixing block 6 for use, the phenomenon of blocking can be avoided when the first transmission rod 4 and the second fixing block 6 swing left and right by arranging the openings 17, the ladder-shaped column 7 is arranged inside the card box 2, the top of the first transmission rod 4 is fixedly connected with a pulley 16, the pulley 16 is movably connected with the ladder-shaped column 7, and the stability of the first transmission rod 4 can, the clamping of the second fixing block 6 is firmer and more stable, the top of the trapezoid post 7 is fixedly connected with a second transmission rod 8, the surface of the second transmission rod 8 is sleeved with a first tension spring 9, the top of the first tension spring 9 is fixedly connected with the top of the inner wall of the clamping box 2, the bottom of the first tension spring 9 is fixedly connected with the top of the trapezoid post 7, the top of the second transmission rod 8 penetrates through the clamping box 2 and extends to the top of the clamping box 2, the top of the second transmission rod 8 is fixedly connected with a pressing plate 10, the left side of the top of the clamping box 2 is provided with a clamping mechanism 11, the clamping mechanism 11 comprises a fifth fixing block 1101, a clamping rod 1102, a clamping groove 1103 and a clamping block 1104, the left side of the top of the clamping box 2 is fixedly connected with the fifth fixing block 1101, the front of the fifth fixing block 1101 is movably connected with the clamping rod 1102 through a rotating shaft, the right side of the clamping rod, through setting up chucking mechanism 11, can increase the chucking ability of clamp plate 10 second fixed block 6 when pushing down, save the manpower, increase the security, the surface cover of card case 2 is equipped with dumbbell plate 12, and the top swing joint of box 1 has case lid 13, the front of box 1 is provided with portable handle 14.

During the use, the user overlaps dumbbell board 12 on card case 2 earlier, then presses down clamp plate 10, and clamp plate 10 drives second transfer line 8 downstream, and second transfer line 8 drives trapezoidal post 7 downstream, and trapezoidal post 7 extrudees pulley 16 downwards, and pulley 16 drives first transfer line 4 and moves to one side to make 6 chucking dumbbell boards 12 of second fixed block, rotate kelly 1102, make fixture block 1104 card accomplish the chucking to dumbbell board 12 in draw-in groove 1103.

In summary, the following steps: this portable containing box of high school student's sports equipment, through setting up box 1, card case 2, first fixed block 3, first transfer line 4, shrink mechanism 5, third fixed block 501, fourth fixed block 502, telescopic link 503, second fixed block 6, trapezoidal post 7, second transfer line 8, first extension spring 9, clamp plate 10, chucking mechanism 11, fifth fixed block 1101, card pole 1102, draw-in groove 1103 and fixture block 1104 cooperation use, it is not single fixed when accomodating the dumbbell to have solved current containing box, thereby cause the problem that the dumbbell drops easily.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.