CN113694470B - An integrated abdominal and wrist strength training device for aerobics training - Google Patents

Abstract

The invention discloses an abdomen and wrist strength integrated training device for aerobics exercises, which comprises: the front and back of the right side above the dustproof ground mat are symmetrically fixed with fixed limiting plates, the internal clamping grooves of the fixed limiting plates are connected with mounting blocks, the longitudinal sections of the fixed limiting plates are of J-shaped structures, and the right sides of the mounting blocks are provided with abdomen training mechanisms; the fixed limiting plate is made of iron, the mounting block is made of magnetism, and the fixed limiting plate and the mounting block are magnetically connected; wrist strength training handle, wrist strength training handle front and back symmetry is installed on the second bracing piece, and the outside winding of wrist strength training handle has the rubber sleeve that is used for antiskid. This an integrative training equipment of belly wrist strength for aerobics exercises training usefulness can realize the training in the time of belly and wrist, stable in structure, and conveniently carries out the dismouting to belly training mechanism, and convenient the washing can guarantee cleanly.

Description

An integrated abdominal and wrist strength training device for aerobics training

technical field

The invention relates to the technical field of aerobics training, in particular to an integrated abdominal and wrist strength training device for aerobics training.

Background technique

Aerobics is a training method realized through various forms of teaching. Before aerobics training, warm-up and local training are required to prevent injuries. Generally, abdominal and wrist strength training equipment is required to train the abdomen and wrist. There are various abdominal and wrist strength training equipments for aerobics training, but there are still some shortcomings;

For example, the abdominal and wrist strength training equipment currently used for aerobics training is trained separately for abdominal training and wrist training, resulting in low training efficiency, and the training effect is not good enough. It is easy to get injured during aerobics, which is inconvenient for The disassembly and installation of the training institution is inconvenient to carry and transport, and the structure is not stable enough. After a long period of use, the training institution is prone to residual sweat and bacteria breeding;

Therefore, we propose an integrated abdominal and wrist strength training device for aerobics training in order to solve the above-mentioned problems.

Contents of the invention

The object of the present invention is to provide a kind of abdominal and wrist strength training equipment for aerobics training, to solve the problem that the existing abdominal and wrist strength training equipment for aerobics training proposed in the above-mentioned background technology is aimed at abdominal training Training separately from wrist training leads to low training efficiency, and the training effect is not good enough. It is easy to be injured during the aerobics process. It is inconvenient to disassemble and install the training mechanism. After a long time of use, it is easy to leave sweat stains and cause the problem of bacterial growth.

In order to achieve the above object, the present invention provides the following technical solutions: a kind of abdominal and wrist strength integrated training equipment for aerobics training, comprising:

The dust-proof floor mat, the upper right side of the dust-proof floor mat is fixed with a fixed limit plate symmetrically front and back, and the internal card slot of the fixed limit plate is connected with a mounting block, and the longitudinal section of the fixed limit plate is "J " glyph structure, the right side of the installation block is provided with an abdominal training mechanism;

Wherein the material of the fixed limiting plate is iron, and the material of the mounting block is magnetic, and the fixed limiting plate and the mounting block are magnetically connected;

Wrist strength training handle, the wrist strength training handle is symmetrically installed on the second support rod front and back, and the outer side of the wrist strength training handle is wrapped with a rubber sleeve for anti-skid;

Elastic belt, the left side of the elastic belt is provided with a linkage mechanism, and the left side of the linkage mechanism is provided with a wrist training mechanism, and the elastic belt is installed on the dustproof floor mat.

Preferably, the abdominal training mechanism includes a plastic cushion, a rubber sleeve and an abdominal strength training cylinder, the right side of the installation block is integrally provided with a plastic cushion, and the inner side of the plastic cushion is tightly fitted with a rubber sleeve , the inner card slot of the rubber sleeve is connected with an abdominal strength training tube.

By adopting the above-mentioned technical scheme, the abdominal training mechanism composed of the combination of the plastic cushion, the rubber sleeve and the abdominal strength training cylinder can effectively train the strength of the abdomen and buttocks.

Preferably, the right side of the abdominal strength training tube is fixed with a limit frame with an "L"-shaped longitudinal section, and the internal slot of the limit frame is connected with a fixed installation strip fixed on the right end of the plastic cushion. The front and rear symmetrical threads of the fixed installation bar are connected with installation positioning rods arranged in the limit frame.

By adopting the above-mentioned technical scheme, the plastic cushion and the rubber sleeve can be effectively disassembled through the connection between the limit frame with an "L"-shaped longitudinal section and the slot of the fixed installation bar.

Preferably, it also includes an installation mechanism, the installation mechanism includes a fixed column, an installation cylinder, an installation column, a limit cylinder and a first support plate, the fixed column is welded on the abdominal strength training cylinder, and the rear end of the fixed column A mounting post is provided, and the front end of the mounting post is provided with a square-shaped bump, and the fixing post is connected to the slot of the bump;

The outer sides of the fixing column and the mounting column are threadedly connected with a mounting cylinder, and the mounting cylinder is connected with the limit cylinder slot fixed on the abdominal strength training cylinder, and the rear end of the mounting column is welded with a first support plate.

Adopting the above technical scheme, the installation mechanism composed of the fixed column, the installation cylinder, the installation column, the limit cylinder and the first support plate is convenient to disassemble and assemble the abdominal training mechanism, and it is convenient to clean the rubber sleeve and the plastic cushion.

Preferably, the rear side of the first supporting plate is provided with a connecting block with a square longitudinal section, the first supporting plate rotates on the connecting block, and the outer card slot of the connecting block is connected and fixed on the dustproof floor mat. fixed support frame.

By adopting the above technical solution, the connecting block with a square longitudinal section acts as a limiter for the first support plate, and the connecting block is connected with the slot of the fixed support frame, thereby ensuring the stability of the abdominal training mechanism.

Preferably, the linkage mechanism includes a reset connecting plate, a connecting rope and a supporting spring, the front and rear sides of the reset connecting plate are welded with connecting blocks, and the left side of the reset connecting plate is fixed with a connecting rope, and the connecting rope The outer side is wound with a support spring, and the connecting rope slides on the fixed support frame at the same time.

By adopting the above-mentioned technical solution, the wrist training and abdominal training can be realized simultaneously through the linkage mechanism formed by the combination of the reset connecting plate, the connecting rope and the supporting spring.

Preferably, the wrist training mechanism includes a connecting chain, a connecting gear, a first support rod, a return coil spring, a second support plate, a second support rod and a wrist strength training handle, and the inner side of the connecting chain is meshed with a The gear is connected, and a connecting rope is installed on the right end of the connecting chain.

Adopting the above technical scheme, the wrist training mechanism composed of connecting chain, connecting gear, first support rod, return coil spring, second support plate, second support rod and wrist strength training handle can effectively train wrist strength.

Preferably, the inner side of the connecting gear is fixed with a first support rod that can be rotated on the dustproof floor mat, and the outer side of the first support rod is wound with a return coil spring, and the outer end of the return coil spring is installed with a second support plate, and the second support plate is symmetrically installed on the outside of the first support rod.

By adopting the above technical solution, the return coil spring is wound on the outside of the first support rod, which can effectively support the stability of the first support rod, and the effect of training the wrist is good.

Preferably, the inner end of the second support plate is equipped with a second support rod with an "L"-shaped longitudinal section, and the outer side of the second support rod is rotatably connected with a wrist strength training handle.

By adopting the above technical scheme, the stability of the wrist strength training handle can be ensured by rotating the wrist strength training handle on the second support rod, and the second support rod with an "L"-shaped longitudinal section is convenient to hold.

Compared with the prior art, the beneficial effect of the present invention is: the abdominal and wrist strength integrated training equipment used for aerobics training can realize the simultaneous training of the abdomen and the wrist, the structure is stable, and it is convenient to carry out training on the abdominal training mechanism. Disassembly, easy to clean, to ensure cleanliness;

1. There are rubber sleeves, abdominal strength training cylinders and plastic cushions. The rubber sleeves are connected through the grooves on the outside of the abdominal strength training cylinders. The feet are against the abdominal strength training cylinders, and force is applied through the abdomen to make the abdominal strength training cylinders Rolling, the rubber sleeve is wrapped around the plastic cushion, and the abdominal training is achieved by controlling the position of the abdominal strength training tube, and the abdominal training effect is good;

2. There are connecting gears, reset coil springs and wrist strength training handles. By applying pressure to the reset coil springs wound outside the first support rod, the connecting gears are wound around the connecting chain, and the connecting chain pulls the connecting rope to move, and the wrist strength training handle Rotating in the second support rod fixed on the second support plate, the wrist training effect is good;

3. It is equipped with a fixed support frame, a connecting rope and a supporting spring. The connecting rope slides in the fixed supporting frame, and the connecting rope pulls the reset connecting plate to slide in the fixed supporting frame, compressing the supporting spring, and the elastic action of the supporting spring pushes the reset The connecting plate is reset, which can realize the training of abdomen and wrist at the same time, and the structure is stable;

4. It is equipped with a fixed column, a mounting cylinder and a mounting column. The fixing column and the mounting column are connected through the slot. The training cylinder is disassembled from the linkage mechanism, which is convenient for disassembling and assembling the abdominal training mechanism, which is convenient for cleaning and can ensure cleanliness.

Description of drawings

Fig. 1 is the schematic diagram of top view sectional structure of the present invention;

Fig. 2 is a schematic diagram of the front view section structure of the connection between the limiting frame and the fixed installation strip of the present invention;

Fig. 3 is a schematic diagram of the overall structure of the connection between the fixed limiting plate and the mounting block of the present invention;

Fig. 4 is a schematic diagram of enlarged structure at A place in Fig. 1 of the present invention;

5 is a schematic diagram of the overall structure of the connection between the fixing column and the installation column of the present invention;

6 is a schematic diagram of the overall structure of the connection block and the fixed support frame of the present invention;

7 is a schematic diagram of the overall structure of the connection between the connecting chain and the connecting gear of the present invention;

Fig. 8 is a schematic diagram of the overall structure of the connection between the second support rod and the wrist strength training handle of the present invention.

In the figure: 1. Dustproof floor mat; 2. Fixed limit plate; 3. Installation block; 4. Plastic cushion; 5. Fixed installation strip; 6. Limit frame; 7. Install positioning rod; 8. Rubber tube 9, abdominal strength training cylinder; 10, fixed column; 11, installation cylinder; 12, installation column; 13, limit cylinder; 14, first support plate; 15, connection block; 16, reset connection plate; 17, Fixed support frame; 18, connecting rope; 19, supporting spring; 20, connecting chain; 21, connecting gear; 22, first supporting rod; 23, reset coil spring; 24, second supporting plate; 25, second supporting rod ; 26, wrist strength training handle; 27, elastic band.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1-8, the present invention provides a kind of technical solution: a kind of abdominal wrist strength integrated training equipment for aerobics training, comprising:

Dust-proof floor mat 1, fixed limit plate 2, installation block 3, plastic cushion 4, fixed installation strip 5, limit frame 6, installation positioning rod 7, rubber tube sleeve 8, abdominal strength training cylinder 9, fixed column 10 , installation cylinder 11, installation column 12, limit cylinder 13, first support plate 14, connection block 15, reset connection plate 16, fixed support frame 17, connection rope 18, support spring 19, connection chain 20, connection gear 21, First support rod 22 , return coil spring 23 , second support plate 24 , second support rod 25 , wrist strength training handle 26 and elastic band 27 .

As shown in Figure 1 and Figure 2, the right side of the abdominal strength training cylinder 9 is fixed with a limit frame 6 with a longitudinal section in the shape of an "L" shape, and the internal draw-in groove of the limit frame 6 is connected with a frame fixed on the right end of the plastic cushion 4. The installation bar 5 is fixed, and the inside of the fixed installation bar 5 is threaded symmetrically with an installation positioning rod 7 arranged in the limit frame 6 . As shown in Figure 2, the abdominal training mechanism includes a plastic cushion 4, a rubber tube cover 8 and an abdominal strength training tube 9. The right side of the installation block 3 is integrally provided with a plastic cushion 4, and the inner side of the plastic cushion 4 is closely fitted. The rubber tube cover 8 is connected with an abdominal strength training tube 9 in the inner draw-in groove of the rubber tube cover 8 .

Also comprise installation mechanism among Fig. 4 and Fig. 5, installation mechanism comprises fixed column 10, installation cylinder 11, installation column 12, position-limiting cylinder 13 and first support plate 14, and fixed column 10 is welded on the abdominal strength training cylinder 9, The rear end of the fixed column 10 is provided with a mounting column 12, and the front end of the mounting column 12 is provided with a bump in a square structure, and the fixed column 10 is connected with the projection groove; the outside of the fixed column 10 and the mounting column 12 are all threaded. Install cylinder 11, install cylinder 11 and be fixed on the position-limiting cylinder 13 slot connection on the abdominal strength training cylinder 9 simultaneously, the rear end of installation column 12 is welded with first support plate 14.

As shown in Fig. 1 and Fig. 4, the linkage mechanism includes a reset connecting plate 16, a connecting rope 18 and a support spring 19, the front and rear sides of the reset connecting plate 16 are welded with connecting blocks 15, and the left side of the reset connecting plate 16 is fixed with a connection block. rope 18, and the outside of the connecting rope 18 is wound with a support spring 19, and the connecting rope 18 slides on the fixed support frame 17 at the same time. As shown in Fig. 1 and Fig. 6, the rear side of the first supporting plate 14 is provided with a connecting block 15 with a square structure in longitudinal section, the first supporting plate 14 rotates on the connecting block 15, and the outer draw-in groove of the connecting block 15 is connected with a fixed The fixed support frame 17 on the dustproof floor mat 1.

As shown in Figure 7, the wrist training mechanism includes a connecting chain 20, a connecting gear 21, a first support rod 22, a reset coil spring 23, a second support plate 24, a second supporting rod 25 and a wrist strength training handle 26, and the connecting chain 20 The inner side meshingly connected with connecting gear 21, and the right end of connecting chain 20 is equipped with connecting rope 18. As shown in Figure 7, the inner side of the connecting gear 21 is fixed with the first support rod 22 that realizes rotation on the dustproof floor mat 1, and the outer side of the first support rod 22 is wound with a reset coil spring 23, and the outer end of the reset coil spring 23 is installed There is a second support plate 24 , and the second support plate 24 is symmetrically installed on the outside of the first support rod 22 front and rear. As shown in Fig. 1 and Fig. 8, the inner end of the second support plate 24 is equipped with a second support rod 25 whose longitudinal section is an "L"-shaped structure, and the outer side of the second support rod 25 is connected with a wrist strength training handle 26.

First, as shown in attached drawings 1, 2 and 3, connect the mounting block 3 fixed front and rear symmetrically on the left side of the plastic cushion 4 to the slot of the fixed limiting plate 2, and the magnetic mounting block 3 and the iron The fixed limit plate 2 realizes the magnetic connection, and the plastic cushion 4 is covered on the dustproof floor mat 1, which can ensure the stability of the dustproof floor mat 1 and the plastic cushion 4, and then the rubber tube sleeve 8 is placed on the abdominal force The outer side of the training cylinder 9, then the abdominal strength training cylinder 9 is placed on the plastic cushion 4, the inner side of the rubber tube cover 8 and the upper side of the plastic cushion 4 are closely fitted, and the fixed fixed installation on the plastic cushion 4 The bar 5 is connected with the clamping slot of the limit frame 6, and then the installation positioning rod 7 and the limit frame 6 are threaded, so that the installation positioning rod 7 and the fixed installation bar 5 are also threaded, and the right end of the plastic cushion 4 is fixed on the rubber tube set of 8 on;

Then as shown in accompanying drawing 4 and accompanying drawing 5, slide the connecting block 15 that is connected with its draw-in groove on the fixed support frame 17, adjust the position of connecting block 15, align the abdominal strength training tube 9 with connecting block 15, make The fixing column 10 fixed on the outer side of the abdominal strength training tube 9 is connected with the mounting column 12 slots, and the fixed longitudinal section on the mounting column 12 is connected with the convex block with a square structure and the fixing column 10 slots, and then rotates on the mounting column 12 to connect with it. The threaded installation cylinder 11 makes the installation cylinder 11 threaded with the fixed column 10 at the same time, the fixed column 10 and the installation column 12 are fixed, the installation cylinder 11 is connected with the limit cylinder 13 slotted on the abdominal strength training cylinder 9, Play a position-limiting effect on the installation cylinder 11;

Then, as shown in accompanying drawing 1 and accompanying drawing 8, the user lies on the dust-proof floor mat 1 on his back, the legs are bent, the feet support the abdominal strength training tube 9, lift the upper body, and make the abdomen break away from the dust-proof floor mat 1 , hold the wrist strength training handle 26 with your wrist, pull the wrist strength training handle 26 towards your own direction, and apply leftward force to the return coil spring 23, and the wrist strength training handle 26 is on the second support bar 25 As shown in Figure 7, the connecting gear 21 and the first support rod 22 rotate counterclockwise on the dustproof floor mat 1, the connecting gear 21 winds the connecting chain 20 meshed with it, and the connecting chain 20 pulls and connects Rope 18 slides on fixed support frame 17;

As shown in accompanying drawings 4 and 6, the connecting rope 18 pulls the reset connecting plate 16 to slide to the left, and the reset connecting plate 16 pulls the elastic band 27 fixed thereto, and the elastic band 27 plays a certain position-limiting effect on it. The connecting block 15 welded symmetrically before and after the reset connecting plate 16 slides in the fixed support frame 17 connected with the slot, and the connecting block 15 with a square structure in longitudinal section can effectively limit the movement of the reset connecting plate 16, and the reset connecting plate 16 Pull the abdominal strength training tube 9 that is installed with it and move, the first support plate 14 rotates on the connecting block 15, as shown in accompanying drawing 2, the fixed rubber sleeve 8 of the abdominal strength training tube 9 outside can increase the foot and it frictional force to avoid slipping, the abdominal strength training cylinder 9 is wound with a plastic cushion 4 that fits closely with it;

As shown in accompanying drawing 1, unclamp the force exerted on wrist strength training handle 26, but do not let go of wrist strength training handle 26, reset coil spring 23 drives connecting gear 21 to reset, and first support bar 22 rotates clockwise , keep holding the stability of the wrist strength training handle 26, the support spring 19 promotes the reset connection plate 16 to reset, the abdominal strength training tube 9 resets, the abdomen exerts force, keeps the stability of the foot, and can carry out strength training to the abdomen and wrist.

The content that is not described in detail in this description belongs to the prior art known to those skilled in the art. The standard parts used in the present invention can be purchased from the market, and the special-shaped parts can be customized according to the instructions and the accompanying drawings. , the specific connection method of each part adopts conventional methods such as bolts, rivets, and welding in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts conventional methods in the prior art. The connection method will not be described in detail here.

Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principles of the present invention, any modifications, equivalent replacements, improvements, etc., shall be included in the protection scope of the present invention.

Claims (3)

1. The utility model provides an integrative training equipment of belly wrist strength for aerobics exercises training usefulness which characterized in that includes:

the dustproof floor mat comprises a dustproof floor mat (1), wherein fixed limiting plates (2) are symmetrically fixed on the right side above the dustproof floor mat (1) from front to back, an installation block (3) is connected to an internal clamping groove of each fixed limiting plate (2), the longitudinal section of each fixed limiting plate (2) is of a J-shaped structure, and an abdomen training mechanism is arranged on the right side of each installation block (3);

the fixed limiting plate (2) is made of iron, the mounting block (3) is made of magnetism, and the fixed limiting plate (2) is magnetically connected with the mounting block (3);

the wrist strength training handles (26) are symmetrically arranged on the second supporting rod (25) in the front-back direction, and rubber sleeves for preventing skidding are wound on the outer sides of the wrist strength training handles (26);

the left side of the elastic belt (27) is provided with a linkage mechanism, the left side of the linkage mechanism is provided with a wrist training mechanism, and the elastic belt (27) is installed on the dustproof ground mat (1);

the abdomen training mechanism comprises a plastic cushion (4), a rubber pipe sleeve (8) and an abdomen strength training barrel (9), the plastic cushion (4) is integrally arranged on the right side of the mounting block (3), the rubber pipe sleeve (8) is tightly attached to the inner side of the plastic cushion (4), and an abdomen strength training barrel (9) is connected to an inner side clamping groove of the rubber pipe sleeve (8);

a limiting frame (6) with an L-shaped longitudinal section is fixed on the right side of the abdomen strength training cylinder (9), a fixed mounting strip (5) fixed at the right end of the plastic cushion (4) is connected to an internal clamping groove of the limiting frame (6), and mounting and positioning rods (7) arranged in the limiting frame (6) are in threaded connection symmetrically in the front and at the back of the inside of the fixed mounting strip (5);

the linkage mechanism comprises a reset connecting plate (16), a connecting rope (18) and a supporting spring (19), connecting blocks (15) are welded on the front side and the rear side of the reset connecting plate (16), the connecting rope (18) is fixed on the left side of the reset connecting plate (16), the supporting spring (19) is wound on the outer side of the connecting rope (18), and meanwhile the connecting rope (18) slides on a fixed supporting frame (17);

the wrist training mechanism comprises a connecting chain (20), a connecting gear (21), a first supporting rod (22), a reset coil spring (23), a second supporting plate (24), a second supporting rod (25) and a wrist strength training handle (26), the connecting gear (21) is connected to the inner side of the connecting chain (20) in a meshing manner, and a connecting rope (18) is installed at the right end of the connecting chain (20);

a first supporting rod (22) which can rotate on the dustproof ground mat (1) is fixed on the inner side of the connecting gear (21), a reset coil spring (23) is wound on the outer side of the first supporting rod (22), a second supporting plate (24) is installed at the outer end of the reset coil spring (23), and the second supporting plate (24) is installed on the outer side of the first supporting rod (22) in a front-back symmetrical mode;

a second support rod (25) with an L-shaped longitudinal section is installed at the inner end of the second support plate (24), and a wrist strength training handle (26) is rotatably connected to the outer side of the second support rod (25).

2. The abdominal-wrist strength integrated training apparatus for aerobics exercises as set forth in claim 1, wherein:

the abdomen strength training device is characterized by further comprising an installation mechanism, wherein the installation mechanism comprises a fixing column (10), an installation cylinder (11), an installation column (12), a limiting cylinder (13) and a first supporting plate (14), the fixing column (10) is welded on the abdomen strength training cylinder (9), the installation column (12) is arranged at the rear end of the fixing column (10), a lug in a square structure is arranged at the front end of the installation column (12), and the fixing column (10) is connected with a lug clamping groove;

the equal threaded connection in the outside of fixed column (10) and erection column (12) has an installation section of thick bamboo (11), and installation section of thick bamboo (11) is connected with spacing section of thick bamboo (13) draw-in groove of fixing on abdomen strength training section of thick bamboo (9) simultaneously, the welding of the rear end of erection column (12) has first backup pad (14).

3. An abdominal-wrist strength integrated training apparatus for aerobics exercises as claimed in claim 2, wherein: the rear side of first backup pad (14) is provided with connecting block (15) that the longitudinal section is square structure, first backup pad (14) rotate on connecting block (15), and the outside draw-in groove of connecting block (15) is connected with fixed stay frame (17) of fixing on dustproof ground mat (1).

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