CN215025654U

CN215025654U - Modular body-building apparatus

Info

Publication number: CN215025654U
Application number: CN202120561122.3U
Authority: CN
Inventors: 黄森
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-12-07
Anticipated expiration: 2031-03-18

Abstract

The utility model relates to the technical field of fitness equipment, in particular to a modularized fitness appliance, which comprises a pedal module, a slide rail module, a resistance part and a cushion movably connected with the slide rail module, wherein the pedal module comprises a pedal mounting plate and pedal units respectively arranged at two sides of the pedal mounting plate; the slide rail module is connected with the pedal mounting plate in a buckling manner, and the resistance part is detachably connected with one end of the pedal mounting plate, which is far away from the slide rail module; the resistance part is an elastic resistance part. The utility model discloses a rowing machine divides for the triplex spare part, need not the fastener and can assemble into a rowing machine that possesses complete function with spare part, and it is dismantled and the equipment all need not extra instrument supplementary, improves the convenience of its dismantlement and equipment. And the storage of the thin and small fasteners is not required to be considered, so that the storage of all parts is more convenient, and the problem of part loss is avoided.

Description

Modular body-building apparatus

Technical Field

The utility model relates to a body-building apparatus technical field, more specifically relates to a modular body-building apparatus.

Background

The exercise for simulating the rowing action has better effect on strengthening the muscles of legs, waist, upper limbs, chest and back. Every stroke, the upper limbs, the lower limbs, the waist, the abdomen and the back can complete one-time complete contraction and extension in the process, and the aerobic exercise effect of whole body muscles can be achieved.

Chinese patent documents with the bulletin number of 'CN 207822385U' and the bulletin date of 2018, 9, 7 disclose a rowing machine with an easily assembled and folded fan, which take wind resistance as a resistance unit, comprise a first support and a second support which are detachably connected, and a resistance unit, a pedal unit and a display unit which are arranged on the first support, wherein the first support and the second support are connected through a fastener, and the resistance unit, the pedal unit and the display unit are also connected with the first support through fasteners. When the rowing machine is not used, the fastening piece is disassembled, the rowing machine is divided into a plurality of parts to be stored, and the placing space is saved.

However, in the above technical solutions, the components are connected by fasteners, and tools are needed during disassembly and assembly, which results in inconvenience in disassembly and assembly. And the fasteners are all tiny parts, are easy to be detached and lost, and cause inconvenient storage. The integral assembly has more parts, so that the transportation and the transfer are difficult, and the portable outdoor air conditioner is inconvenient to carry to use outdoors. Meanwhile, the assembly state of the rowing machine is fixed, and cannot be changed according to the actual space or carrying needs of a user, so that the rowing machine is inconvenient to flexibly use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome at least one defect among the prior art, provide a modular body-building apparatus, divide into the three module that need not the fastener and connect to can assemble slide rail quantity as required, the body-building apparatus of being convenient for install and remove and carry.

In order to solve the technical problem, the utility model discloses a technical scheme is:

the utility model provides a modularized body building appliance, which comprises a pedal module, a slide rail module, a resistance part and a cushion movably connected with the slide rail module, wherein the pedal module comprises a pedal mounting plate and pedal units respectively arranged at two sides of the pedal mounting plate; the slide rail module comprises a slide rail mounting plate and a slide rail bar arranged on the slide rail mounting plate, and the cushion moves along the slide rail bar; three groups of clamping parts which are distributed at equal intervals along a straight line are arranged on one side of the slide rail mounting plate, and the clamping parts which are positioned in the middle group are positioned in the center of the pedal mounting plate; the slide rail mounting plate is provided with a clamping claw part which is connected with one group of clamping parts in a clamping way; the resistance part is detachably connected with one end, far away from the slide rail module, of the pedal mounting plate; the resistance part is an elastic resistance part.

In foretell technical scheme, when needing to simulate rowing action and taking exercise, install slide rail module and resistance portion at pedal module's both ends, on cushion installation slide rail module, the user sits on the cushion, and pedal unit is stepped on to the foot, and both hands pulling resistance portion can be taken exercise. The fitness equipment can be assembled into a single rail type, a double rail type or a three rail type according to requirements. When the fitness equipment is assembled into a single-rail type, the claw parts of the slide rail mounting plates are arranged at the clamping parts on the central line, if the fitness equipment is of a double-rail type, the two slide rail mounting plates are arranged on the clamping parts on the two sides of the central line, and the three-rail type is the combination of the single-rail type and the double-rail type. The volume of single slide rail mounting panel and slide rail strip is less, if need carry to outdoor use, can only carry a slide rail module, reduces the quantity of spare part, conveniently carries more, makes the user carry out different equipment according to actual need. Wherein the slide rail module passes through the mode that the buckle is connected and is connected with the pedal mounting panel, no matter dismantle or the equipment all need not the participation of fastener, only need directly with both amalgamations with unpack apart can, improve the convenience of dismantling and assembling. In addition, the resistance part is an elastic resistance part, can be an elastic band, an elastic rope or a spring exerciser and is connected with the pedal module in a binding knotting, buckling connection or clamping connection or other detachable connection mode, so that the assembly of the pedal module and the pedal module is facilitated, the resistance part is small in size and easy to store, and the pedal module can be used independently. Because the direction of motion of this body-building apparatus is along linear motion, people's effort acts on pedal mounting panel, and the elasticity of resistance portion also draws pedal mounting panel and slide rail mounting panel near simultaneously, consequently pedal mounting panel can not take place to break away from with the slide rail mounting panel because of people's effort, and both have good stability under the state of buckle connection.

Preferably, the clamping jaw part comprises a clamping jaw block and an elastic piece, one end of the elastic piece is connected with the clamping jaw block, the other end of the elastic piece is connected with the sliding rail mounting plate, and the elastic piece pushes the clamping jaw block to move in the direction away from the sliding rail mounting plate. When the clamping claw part is arranged in the clamping part, the clamping claw block can compress the elastic piece, so that the clamping claw part is smoothly arranged in the pedal mounting plate, and then the elastic piece resets, and the connection between the clamping claw part and the clamping part is realized. When the clamping jaw needs to be disassembled, the clamping jaw block is manually pressed to compress the elastic piece, so that the clamping jaw block and the clamping part are separated, and the clamping jaw block and the clamping part can be smoothly disassembled.

Preferably, the jaw block is divided into a square part and a prismatic table part, and the square part is connected with the elastic piece. The terrace with edge portion has the inclined plane, makes things convenient for the jack catch piece to get into or withdraw from block portion more, and square portion does not have the inclined plane, and under the buckle connected state of jack catch portion and block portion, the elastic component pushes up the jack catch piece, and square portion and block portion butt make connection between them more stable.

Preferably, three groups of rollers which are arranged along a straight line are arranged on the seat cushion, and clamping grooves which can be in rolling connection with the rollers are arranged on the slide rail bar. The slide rail structure can set up as required, has one to three slide rail strips, and three group's gyro wheels on the cushion can cooperate with the slide rail strip of difference respectively, and the body-building apparatus no matter is the equipment for monorail type, double track formula or three rail types, and the cushion can both cooperate through the draw-in groove on gyro wheel and the slide rail strip to realize roll connection.

Preferably, the footrest unit includes a first support plate and a second support plate; one end of the first supporting plate is connected with the rotating shaft of the second supporting plate, and the other end of the first supporting plate is connected with the rotating shaft of the pedal mounting plate; the one end that the second backup pad was kept away from first backup pad is provided with spacing portion, pedal mounting panel be provided with spacing portion complex spacing groove. The first support plate is used for putting force on the feet of the user, and a pad plate for placing the feet of the user can be arranged on the side surface of the first support plate. When the support is used, the limiting part of the second support plate is clamped with the limiting groove, and the first support plate and the second support plate are inverted V-shaped. When the pedal structure is not used, the limiting part is separated from the limiting groove, the first supporting plate is rotated conveniently to the pedal mounting plate, the second supporting plate is rotated in the direction of the first supporting plate, the first supporting plate and the second supporting plate are in a straight line, the pedal unit is completely attached to the pedal mounting plate, the height of the pedal unit is reduced, and the whole pedal structure is convenient to store and easy to carry.

Preferably, the limiting grooves are arranged in a plurality and are linearly arranged along the pedal mounting plate. Spacing portion can block on the spacing groove of difference to adjust the inclination of first backup pad, the user can be according to the condition of self, adjusts the inclination that first backup pad is suitable oneself, makes the exercise effect better.

Preferably, the resistance part is a spring exerciser; the pedal unit is provided with a clamping groove connected with the resistance part. The existing chest developer is generally provided with handles at two ends, and an elastic part for connecting the handles is arranged in the middle, and the chest developer can be divided into a hand-pulling type chest developer and a pedal type chest developer. The installation of resistance portion can be realized in the joint inslot through the pedal unit of handle installation with the chest expander, realizes installing and removing fast of resistance portion and pedal module. Since the user steps on the pedal unit during exercise, the user's strength keeps the pedal unit stable in position, and pulling the chest developer does not cause the pedal unit to move. The chest developer is the existing product, its simple structure to can the exclusive use, make this fitness equipment after the dismouting is each spare part, the chest developer also can regard as the exercise product alone to use, is unlikely to waste storage space.

Preferably, the clamping groove is arranged on one side of the second supporting plate, which is far away from the slide rail module; the joint groove is U type groove, and the opening orientation pedal mounting panel. The handle of chest expander is packed into the joint inslot from the opening in U type groove, because the direction of pulling chest expander is kept away from U type groove open-ended one side, consequently U type groove can realize fixing the chest expander.

Preferably, the step module further comprises a connecting portion for connecting the two step units. The first supporting plate is close to one end of the second supporting plate is provided with a connecting groove used for being connected with the connecting portion in a clamping mode. Through inserting connecting portion in the spread groove, realized two pedal unit's connection, increased two pedal unit's stability. Meanwhile, after the connecting part is installed, the elastic part is located at the top end of the second supporting plate, the elastic part in the middle of the chest developer can be located above the connecting part in the initial state of the body building appliance, when the chest developer is pulled, the elastic part of the chest developer can be always located above the connecting part and cannot fall into the middle position of the pedal unit, the pulling force direction of the chest developer can be parallel and level with the movement direction of the arms, and the exercise effect of the chest developer is kept.

The utility model discloses a modular body-building apparatus compares with the background art, and the beneficial effect of production is: the utility model discloses a body-building apparatus divides for the triplex spare part, need not the fastener and can assemble into a body-building apparatus that possesses complete function with spare part, and it is dismantled and the equipment all need not extra instrument supplementary, improves its convenience of dismantling and assembling. The storage of the thin and small fasteners is not needed to be considered, so that the storage of all parts is more convenient, and the problem of part loss is avoided; meanwhile, the user can assemble the fitness equipment into a single rail type, a double rail type or a three rail type according to the needs of the user, so that the fitness equipment is more flexible to use and more convenient to carry.

Drawings

Fig. 1 is a schematic structural view of a modular exercise apparatus of the present invention;

FIG. 2 is a schematic view of the structure of the pedal mounting plate and the slide rail mounting plate of the present invention;

FIG. 3 is a schematic structural view of the three-rail exercise device assembled by the slide rail structure and the pedal mounting plate of the present invention;

FIG. 4 is a schematic structural view of the dual-track type exercise device assembled by the slide rail structure and the pedal mounting plate of the present invention;

FIG. 5 is a schematic structural view of the single-rail exercise device assembled by the slide rail structure and the pedal mounting plate of the present invention;

fig. 6 is a schematic structural view of the cushion of the present invention;

FIG. 7 is a schematic side view of the foot module of the present invention;

fig. 8 is a schematic side view of another embodiment of the foot module of the present invention.

Detailed Description

Example 1

As shown in fig. 1-6, an embodiment of a modular exercise apparatus comprises a pedal module 1, a slide rail module 2, a resistance part 3 and a seat cushion 4 movably connected with the slide rail module 2, wherein the pedal module 1 comprises a pedal mounting plate 101 and pedal units 102 respectively mounted on two sides of the pedal mounting plate 101; the slide rail module 2 comprises a slide rail mounting plate 201 and a slide rail bar 202 arranged on the slide rail mounting plate 201, and the seat cushion 4 moves along the slide rail bar 202; three groups of clamping parts 1011 which are distributed at equal intervals along a straight line are arranged on one side of the slide rail mounting plate, and the clamping parts 1011 in the middle group are positioned in the center of the pedal mounting plate 101; the slide rail mounting plate 201 is provided with a clamping claw part 2011 which is in clamping connection with one group of clamping parts 1011; the resistance part 3 is detachably connected with one end of the pedal mounting plate 101, which is far away from the slide rail module 2; the resistance portion 3 is an elastic resistance portion.

In this example, the resistance 3 may be a bungee cord.

Specifically, the jaw 2011 includes a jaw block 2012 and an elastic member 2013, one end of the elastic member 2013 is connected to the jaw block 2012, the other end of the elastic member 2013 is connected to the slide rail mounting plate 201, and the elastic member 2013 pushes the jaw block 2011 to move in a direction away from the slide rail mounting plate 201. When the claw part 2011 is installed in the clamping part, the claw block 2012 can compress the elastic piece 2013, so that the claw part 2011 is smoothly installed in the pedal installation plate, and then the elastic piece 2013 resets, so that the claw block 2012 is connected with the clamping part 1011. When the disassembly is needed, the claw block 2012 is manually pressed to compress the elastic piece 2013, so that the claw block 2012 is separated from the clamping part 1011, and the claw block 2012 and the clamping part 1011 can be smoothly disassembled.

In this embodiment, the claw piece 2012 is divided into a square portion 20121 and a truncated pyramid portion 20122, and the square portion 20121 is connected to the elastic member 2013. The ridge part 20122 is provided with an inclined surface, so that the jaw block 2012 can enter or exit the clamping part 1011 more conveniently, the square part 20121 is not provided with an inclined surface, under the buckling connection state of the jaw part 2011 and the clamping part 1011, the elastic piece 2013 pushes up the jaw block 2012, and the square part 20121 is abutted to the clamping part 1011, so that the connection between the square part 20121 and the clamping part 1011 is more stable.

In addition, three groups of rollers 401 arranged along a straight line are arranged on the seat cushion 4, and a clamping groove capable of being in rolling connection with the rollers 401 is arranged on the slide rail bar 202. The slide rail structure can be provided with one to three slide rail strips 202 as required, and three groups of gyro wheels 401 on the cushion 4 can cooperate with different slide rail strips 202 respectively, and no matter the body-building apparatus is the equipment for monorail type, double track type or three rail types, the cushion 4 can both cooperate through the draw-in groove on gyro wheel 401 and the slide rail strip 202 to realize roll connection.

The working principle of the embodiment is as follows: when needing simulation rowing action to take exercise, install slide rail module 2 and resistance portion 3 at pedal module 1's both ends, on cushion 4 installation slide rail module 2, the user sits on cushion 4, and pedal unit 102 is stepped on to the foot, and both hands pulling resistance portion 3 can take exercise. According to different requirements, different numbers of slide rail modules 2 can be assembled with the pedal mounting plate 101, when the fitness equipment is assembled into a single rail type, the clamping claw parts 2011 of the slide rail mounting plates 201 are arranged at the clamping parts 1011 on the central line, if the fitness equipment is of a double rail type, two slide rail mounting plates 201 are arranged on the clamping parts 1011 on two sides of the central line, and the three rail type is a combination of the single rail type and the double rail type. The volume of single slide rail mounting panel 201 and slide rail strip 202 is less, if need carry to outdoor use, can only carry a slide rail module 2, reduces the quantity of spare part, conveniently carries more, makes the user can carry out different equipment according to actual need. Wherein the slide rail module 2 is connected with pedal mounting panel 101 through the mode of buckle connection, no matter dismantle or the equipment all need not the participation of fastener, only need directly with both amalgamation with unpack apart can, improve the convenience of dismantling and assembling. The elastic rope is connected with the pedal module 1 in a binding knotting mode, a buckling connection mode or a clamping connection mode and the like, so that the assembly of the elastic rope and the pedal module is facilitated, the resistance part 3 is small in size, easy to store and capable of being used independently.

The beneficial effects of this embodiment: the utility model discloses a body-building apparatus divides for the triplex spare part, need not the fastener and can assemble into a body-building apparatus that possesses complete function with spare part, and it is dismantled and the equipment all need not extra instrument supplementary, improves its convenience of dismantling and assembling. And the storage of the thin and small fasteners is not required to be considered, so that the storage of all parts is more convenient, and the problem of part loss is avoided. Meanwhile, the user can assemble the fitness equipment into a single rail type, a double rail type or a three rail type according to the needs of the user, so that the fitness equipment is more flexible to use and more convenient to carry.

Example 2

A modular exercise apparatus embodiment 2 differs from embodiment 1 in that the foot module 1 and the resistor are further defined as shown in figure 7.

Specifically, the pedal unit 102 includes a first support plate 1021 and a second support plate 1022; one end of the first supporting plate 1021 is connected with the second supporting plate 1022 through a rotating shaft, and the other end is connected with the pedal mounting plate 101 through a rotating shaft; one end of the second support plate 1022 far from the first support plate 1021 is provided with a limiting portion 1023, and the pedal mounting plate 101 is provided with a limiting groove 1012 matched with the limiting portion 1023. The first support plate 1021 is for putting force on the user's foot, and a pad for the user to place the foot may be provided on a side of the first support plate 1021. When in use, the limiting part 1023 of the second supporting plate 1022 is engaged with the limiting groove 1012, and the first supporting plate 1021 and the second supporting plate 1022 are in an inverted V shape. When the pedal structure is not used, the limiting part 1023 is separated from the limiting groove 1012, the first supporting plate 1021 rotates towards the pedal mounting plate 101 conveniently, the second supporting plate 1022 rotates towards the first supporting plate 1021, the first supporting plate 1021 and the second supporting plate are in a straight line, the pedal unit 102 is completely attached to the pedal mounting plate 101, the height of the pedal unit 102 is reduced, and the whole pedal structure is more convenient to store and more easy to carry.

Three limiting grooves 1012 are arranged and are linearly arranged along the pedal mounting plate 101. Spacing portion 1023 can the block on the spacing groove 1012 of difference to adjust the inclination of first backup pad 1021, the user can be according to the condition of self, adjusts the inclination that first backup pad 1021 is suitable oneself, and the order is tempered the effect and is better.

Specifically, the resistance part 3 is a chest expander; the pedal unit 102 is provided with a locking groove 1024 connected to the resistance portion 3. The chest developer is a pedal chest developer. The resistance part 3 can be installed by installing the handle of the chest expander in the clamping groove 1024 of the pedal unit 102, so that the resistance part 3 and the pedal module 1 can be quickly assembled and disassembled. Since the user steps on the stepping unit 102 while exercising, the force of the user keeps the stepping unit 102 stable in position, and pulling the chest developer does not cause the stepping unit 102 to move. The chest expander is the product that has now, its simple structure to can the exclusive use, make body-building apparatus after the dismouting is each spare part, the chest expander also can regard as the exercise product alone to use, be unlikely to the useless storage space that wastes.

In this embodiment, the clamping groove 1024 is disposed on a side of the second supporting plate 1022 far away from the slide rail module 2; the clamping groove 1024 is a U-shaped groove, and the opening faces the pedal mounting plate 101. In the joint groove 1024 was packed into from the opening in U type groove to the handle of chest expander, because the direction of pulling chest expander is kept away from U type groove open-ended one side, consequently U type groove can realize fixing the chest expander.

Example 3

A modular exercise apparatus embodiment 3 differs from embodiment 2 in that the foot module 1 is further defined as shown in FIG. 8.

The footrest module 1 further comprises a connection portion 103 for connecting the two footrest units 102. One end of the first support plate 1021 near the second support plate 1022 is provided with a connection groove 104 for clamping with the connection part 103. By inserting the connecting portion 103 into the connecting groove 104, the connection of the two pedal units 102 is achieved, and the stability of the two pedal units 102 is increased. Meanwhile, after the connecting part 103 is installed, the connecting part is located at the top end of the second supporting plate 1022, in the initial state of the fitness equipment, the elastic piece 2012 in the middle of the chest expander can be located above the connecting part 103, when the chest expander is pulled, the elastic piece 2012 of the chest expander can be always located above the connecting part 103 and cannot fall into the middle position of the pedal unit 102, the tension direction of the chest expander can be flush with the movement direction of the arms, and the exercise effect of the fitness equipment is kept. In the present embodiment, the connecting portion 103 and the connecting groove 104 are both T-shaped in cross section.

In the detailed description of the embodiments, various technical features may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A modularized body building appliance comprises a pedal module (1), a slide rail module (2), a resistance part (3) and a cushion (4) movably connected with the slide rail module (2), and is characterized in that the pedal module (1) comprises a pedal mounting plate (101) and pedal units (102) respectively mounted on two sides of the pedal mounting plate (101); the slide rail module (2) comprises a slide rail mounting plate (201) and a slide rail bar (202) arranged on the slide rail mounting plate (201), and the seat cushion (4) moves along the slide rail bar (202); three groups of clamping parts (1011) which are distributed at equal intervals along a straight line are arranged on one side of the slide rail mounting plate, and the clamping parts (1011) positioned in the middle group are positioned in the center of the pedal mounting plate (101); the slide rail mounting plate (201) is provided with a clamping claw part (2011) which is in clamping connection with one group of clamping parts (1011); the resistance part (3) is detachably connected with one end, far away from the slide rail module (2), of the pedal mounting plate (101); the resistance part (3) is an elastic resistance part.

2. The modular exercise apparatus of claim 1, wherein the jaw portion (2011) comprises a jaw block (2012) and an elastic member (2013), one end of the elastic member (2013) is connected to the jaw block (2012), the other end of the elastic member is connected to the rail mounting plate (201), and the elastic member (2013) pushes the jaw block (2012) to move away from the rail mounting plate (201).

3. The modular exercise apparatus of claim 2, wherein the jaw block (2012) is divided into a square portion (20121) and a truncated pyramid portion (20122), the square portion (20121) being connected to the resilient member.

4. The modular exercise apparatus according to claim 1, wherein the seat (4) is provided with three sets of rollers (401) arranged in a straight line, and the slide rail bar (202) is provided with a slot adapted to be rollably connected to a single set of rollers (401).

5. The modular fitness apparatus of any one of claims 1-4, wherein the footrest unit (102) comprises a first support plate (1021) and a second support plate (1022); one end of the first supporting plate (1021) is connected with the second supporting plate (1022) through a rotating shaft, and the other end of the first supporting plate is connected with the pedal mounting plate (101) through a rotating shaft; one end of the second supporting plate (1022) far away from the first supporting plate (1021) is provided with a limiting part (1023), and the pedal mounting plate (101) is provided with a limiting groove (1012) matched with the limiting part (1023).

6. The modular exercise apparatus of claim 5, wherein the plurality of restraint slots (1012) are arranged in a line along the foot pedal mounting plate (101).

7. Modular fitness apparatus according to claim 5, characterized in that the resistance (3) is a chest developer; the pedal unit (102) is provided with a clamping groove (1024) connected with the resistance part (3).

8. The modular fitness apparatus of claim 7, wherein the snap-in groove (1024) is provided on a side of the second support plate (1022) remote from the slide rail module (2); the clamping groove (1024) is a U-shaped groove, and the opening faces the pedal mounting plate (101).

9. Modular fitness apparatus according to claim 8, characterized in that the foot module (1) further comprises a connection (103) for connecting two foot units (102).

10. Modular fitness apparatus according to claim 9, wherein an end of the first support plate (1021) close to the second support plate (1022) is provided with a connection slot (104) for snapping into engagement with the connection portion (103).