CN214597119U

CN214597119U - High-efficient machine of rowing boat of body-building

Info

Publication number: CN214597119U
Application number: CN202120601945.4U
Authority: CN
Inventors: 田祯祥; 李扬
Original assignee: Zaozhuang University
Current assignee: Zaozhuang University
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-11-05
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses a high-efficient rowing machine of body-building, including, the utility model discloses a foot support mechanism has been set up at the footboard top, the user pushes the support seat down through the heel, remove the seat simultaneously along with bracket synchronous motion, make and remove the seat along slide bar surface slip to inner chamber lower extreme, make the slider compress reset spring, and then make the interval increase of bracket and holding strip, the user can stretch into the foot in the brace, elasticity that resumes deformation through reset spring promotes the slider along leading to the inslot and slide and reset this moment, make and remove the seat along slide bar surface slip to inner chamber upper end, it promotes the bracket through the transfer line to remove the seat simultaneously, thereby make the bracket laminating user heel spacing, make user's foot and footboard fixed, conveniently extend the motion, and it is convenient to dress, need not with the help of both hands, for the user provides convenience.

Description

High-efficient machine of rowing boat of body-building

Technical Field

The utility model particularly relates to a high-efficient machine of rowing boat of body-building relates to the relevant field of body-building apparatus.

Background

The rowing machine is a machine for simulating water racing boat sports by taking training as a purpose, has a good effect on strengthening muscles of legs, waist, upper limbs, breasts and backs, can complete one-time contraction and extension of the upper limbs, the lower limbs, the waist and the abdomen and the backs in the process of rowing once, can achieve a whole body muscle aerobic exercise effect, and has a good body shaping effect.

Need put the foot fixed on the footboard in the current machine of rowing boat use, conveniently extend the motion, but current machine of rowing boat often adopts the band fixed to user's foot, dresses and unbind the in-process and need pass through both hands operation, and is comparatively inconvenient to current machine of rowing boat's base is narrower, convenient transport, but its ground area is less, moves and just leads to the apparatus displacement a little acutely easily, influences safety.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a high-efficient rowing machine of body-building here.

The utility model is realized in such a way, construct a body-building high-efficiency rowing machine, the device comprises a bracket, a base, a cushion, a pedal, a damper, a pull rod, a foot rest mechanism and a reinforcing mechanism, the bottom of the bracket is locked and fixed with the base through a bolt, the cushion slides along the surface of the bracket, the left side and the right side of the bracket are locked and fixed with the pedal through a bolt, the damper is installed at the rear end of the top of the bracket, the pull rod is arranged at the front side of the damper, the foot rest mechanism is arranged at the top of the pedal, the reinforcing mechanism is arranged at the bottom of the base, the foot rest mechanism comprises a towing belt, an inner cavity, a slide rod, a through groove, a reset spring, a slide block, a moving seat, a transmission rod and a bracket, the towing belt is fixed at the upper end of the top of the pedal, the inner cavity is arranged inside the lower end of the pedal, the upper end and the lower end of the slide rod are both fixed with the inner cavity, the left side and the right side of the slide rod are provided with the through groove, reset spring one end is fixed with leading to the groove to the reset spring other end is fixed with the slider, the slider slides along leading to the inslot side, remove the seat and slide along the slide bar surface to the slider with remove the inboard upper end bonding of seat and fix, it is fixed with the transfer line to remove the bonding of seat top front end, the transfer line top extends the inner chamber and is fixed with the bracket, the bracket is located footboard top lower extreme.

Preferably, the strengthening mechanism is including accomodating groove, backing plate and handle, the base bottom left and right sides all is provided with accomodates the groove, the backing plate is located accomodates the inslot side to the backing plate carries out normal running fit through hinge and accomodate the groove, the backing plate bottom is provided with the handle.

Preferably, the handle is embedded and the width of the handle is 6 cm.

Preferably, the number of the slide bars is two, and the slide bars are symmetrically arranged along the left side and the right side of the inner cavity.

Preferably, the elastic force value of the return spring is 1.5N, and the return spring is in a force accumulation state.

Preferably, the number of the reinforcing mechanisms is two, and the reinforcing mechanisms are symmetrically arranged along the front side and the rear side of the bottom of the base.

Preferably, the outer surface of the backing plate is coated with a waterproof and anti-oxidation layer, and the length of the backing plate is 20 cm.

Preferably, the through groove and the central line of the sliding block are positioned on the same direction line, and the inner wall of the through groove is smooth and burr-free.

Preferably, the return spring is made of alloy spring steel, so that the heat resistance and the corrosion resistance of the return spring are greatly enhanced, and the service life of the return spring is prolonged.

Preferably, the backing plate is made of ABS plastic and has good toughness, hardness and rigidity.

The utility model has the advantages of as follows: the utility model discloses an improve and provide a high-efficient rowing machine of body-building here, compare with equipment of the same type, have following improvement:

the method has the advantages that: a high-efficient rowing machine of body-building, through having set up the foot at the footboard top and holding in the palm mechanism, the user pushes down the support through the heel, remove the seat simultaneously along bracket synchronous motion, make and remove the seat along slide bar surface slip to the inner chamber lower extreme, make the slider compress reset spring, and then make the interval increase of bracket and holding in the palm area, the user can stretch into the foot in the tow band, elasticity that restores to shape through reset spring promotes the slider along leading to the inslot and slides and reset this moment, make and remove the seat along slide bar surface slip to the inner chamber upper end, it promotes the bracket through the transfer line and resets to remove the seat simultaneously, thereby make the bracket laminating user heel carry on spacingly, make user's foot fixed with the footboard, conveniently extend the motion, and it is convenient to dress, need not with the help of the hands, for the user provides convenience.

The method has the advantages that: a high-efficient rowing machine of body-building through having set up reinforcing mechanism bottom the base, when placing the spatial condition and allow, the accessible handle turns out the backing plate from accomodating the inslot, makes the backing plate together laminate ground with the base, has increased laminating area, has further promoted its steadiness, avoids the support to take place the displacement in the motion process.

Drawings

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

FIG. 2 is a schematic view of the pedal structure of the present invention;

FIG. 3 is a schematic top view of the pedal of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the pedal according to the present invention;

FIG. 5 is a schematic top view of the movable base of the present invention;

FIG. 6 is a schematic top view of the slide bar of the present invention;

fig. 7 is a schematic view of the bottom view of the base of the present invention.

Wherein: the device comprises a support-1, a base-2, a cushion-3, a pedal-4, a damper-5, a pull rod-6, a foot rest mechanism-7, a towing belt-71, an inner cavity-72, a slide rod-73, a through groove-74, a return spring-75, a slide block-76, a movable seat-77, a transmission rod-78, a bracket-79, a reinforcing mechanism-8, a containing groove-81, a cushion plate-82 and a handle-83.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-7, wherein the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, the utility model provides a high-efficient rowing machine of body-building here through the improvement, including support 1, base 2, cushion 3, footboard 4, attenuator 5, pull rod 6, foot support mechanism 7 and reinforcing mechanism 8, it is fixed with base 2 locking through the bolt in support 1 bottom, cushion 3 slides along support 1 surface, and the support 1 left and right sides is all fixed with footboard 4 locking through the bolt, and attenuator 5 is installed to support 1 top rear end, and 5 front sides of attenuator are provided with pull rod 6.

Referring to fig. 2, 3, 4, 5 and 6, the present invention provides a high efficiency rowing machine for fitness through an improvement, wherein the foot rest mechanism 7 comprises a towing belt 71, an inner cavity 72, a sliding rod 73, a through groove 74, a return spring 75, a sliding block 76, a movable seat 77, a transmission rod 78 and a bracket 79, the towing belt 71 is fixed on the upper end of the top of the pedal 4 by bonding, the inner cavity 72 is arranged inside the lower end of the pedal 4, both the upper and lower ends of the sliding rod 73 are fixed with the inner cavity 72, the through groove 74 is arranged on both the left and right sides of the sliding rod 73 by penetrating, one end of the return spring 75 is fixed with the through groove 74, the other end of the return spring 75 is fixed with the sliding block 76, the sliding block 76 slides along the inner side of the through groove 74, the movable seat 77 slides along the outer surface of the sliding rod 73, the sliding block 76 is fixed with the upper end of the inner side of the movable seat 77 by bonding, the transmission rod 78 is fixed at the front end of the top of the movable seat 77 by bonding, the transmission rod 78 extends out of the inner cavity 72 and is fixed with the bracket 79, bracket 79 is located footboard 4 top lower extreme, slide bar 73 is provided with two altogether, and slide bar 73 sets up along the bilateral symmetry of inner chamber 72, does benefit to and moves seat 77 and steadily slides, and reset spring 75 elasticity value is 1.5N, and reset spring 75 is the power of holding state, leads to groove 74 and slider 76 central line and is in same direction line, and leads to the smooth no burr of groove 74 inner wall, and reset spring 75 adopts alloy spring steel material, can make its heat resistance and corrosion resistance strengthen greatly, has increased its life.

Please refer to fig. 7, the utility model provides a high-efficient rowing machine of body-building through the improvement here, strengthening mechanism 8 is including accomodating groove 81, backing plate 82 and handle 83, the 2 bottom left and right sides of base all are provided with accomodates groove 81, backing plate 82 is located accomodates the groove 81 inboard, and backing plate 82 carries out normal running fit through hinge and accomodate groove 81, backing plate 82 bottom is provided with handle 83, handle 83 is embedded, and handle 83 width is 6cm, it leads to base 2 to place the unstability to avoid handle 83 arch, strengthening mechanism 8 is provided with two altogether, and strengthening mechanism 8 sets up along base 2 bottom front and back bilateral symmetry, backing plate 82 surface scribbles the waterproof anti oxidation layer of one deck, and backing plate 82 length is 20cm, backing plate 82 adopts the ABS plastics material, good toughness has, hardness and rigidity.

The utility model provides a body-building high-efficiency rowing machine through improvement, and the working principle is as follows;

firstly, before use, the bracket 1 is horizontally placed, so that the base 2 at the bottom provides a horizontal support for the bracket 1;

secondly, when the foot-supporting seat is used, firstly the user sits on the seat cushion 3, then the user pushes the bracket 79 downwards through the heels, meanwhile, the moving seat 77 moves synchronously along the bracket 79, the moving seat 77 slides to the lower end of the inner cavity 72 along the surface of the sliding rod 73, the sliding block 76 compresses the return spring 75, the distance between the bracket 79 and the supporting belt 71 is increased, the user can stretch the feet into the supporting belt 71, at the moment, the sliding block 76 slides and resets along the through groove 74 through the elastic force of the return spring 75 which restores the deformation, the moving seat 77 slides to the upper end of the inner cavity 72 along the surface of the sliding rod 73, meanwhile, the moving seat 77 pushes the bracket 79 to reset through the transmission rod 78, so that the bracket 79 is attached to the heels of the user for limiting, the feet of the user are fixed with the pedal 4, the stretching movement is convenient, the wearing is convenient, and the convenience is provided for the user without the help of both hands;

thirdly, when the body-building exerciser exercises, the pull rod 6 is pulled out forwards to build arm strength, the damper 5 provides resistance required by the pull rod 6 during stretching, and the body-building exerciser pushes the body-building exerciser to move by leg strength, so that muscles of legs, waist, upper limbs, chest and back are built, and a good body-building effect is achieved;

fourthly, when the placing space condition allows, the backing plate 82 can be turned out from the accommodating groove 81 through the handle 83, so that the backing plate 82 and the base 2 are attached to the ground together, the attaching area is increased, the stability of the backing plate is further improved, and the displacement of the support 1 in the moving process is avoided.

The utility model provides a high-efficient rowing machine of body-building through improving, through having set up the foot rest mechanism at the footboard top, the user pushes down bracket 79 through the heel, remove seat 77 along bracket 79 synchronous motion simultaneously, make remove seat 77 along slide bar 73 surface slip to inner chamber 72 lower extreme, make slider 76 compress reset spring 75, and then make bracket 79 and bracket 71 interval increase, the user can stretch the foot into the bracket 71, at this moment, the elasticity that resumes deformation through reset spring 75 promotes slider 76 along leading to the inslot sliding reset of 74, make remove seat 77 along slide bar 73 surface slip to the upper end of inner chamber 72, remove seat 77 and promote bracket 79 to reset through transfer line 78 simultaneously, thereby make bracket 79 laminate user's heel and carry on spacing, make user's foot and footboard 4 fixed, conveniently extend the motion, and it is convenient to dress, need not with the help of both hands, for the user provides convenience, through set up reinforcing mechanism in the base bottom, when placing the spatial condition and allow, accessible handle 83 is with backing plate 82 from accomodating the groove 81 and overturn, makes backing plate 82 laminate ground with base 2 together, has increased the laminating area, has further promoted its steadiness, avoids in the motion process support 1 to take place the displacement.

Claims

1. A body-building efficient rowing machine comprises a support (1), a base (2), a cushion (3), pedals (4), a damper (5) and a pull rod (6), wherein the bottom of the support (1) is locked and fixed with the base (2) through bolts;

the method is characterized in that: the foot support mechanism (7) is arranged at the top of the pedal (4), the reinforcing mechanism (8) is arranged at the bottom of the base (2), the foot support mechanism (7) comprises a towing belt (71), an inner cavity (72), a sliding rod (73), a through groove (74), a reset spring (75), a sliding block (76), a moving seat (77), a transmission rod (78) and a supporting seat (79), the towing belt (71) is fixedly bonded at the upper end of the top of the pedal (4), the inner cavity (72) is arranged inside the lower end of the pedal (4), the upper end and the lower end of the sliding rod (73) are fixed with the inner cavity (72), the through groove (74) is arranged on the left side and the right side of the sliding rod (73) in a penetrating manner, one end of the reset spring (75) is fixed with the through groove (74), the other end of the reset spring (75) is fixed with the sliding block (76), and the sliding block (76) slides along the inner side of the through groove (74), the outer surface of the sliding rod (73) is slid along the moving seat (77), the sliding block (76) and the inner upper end of the moving seat (77) are fixedly bonded, a transmission rod (78) is fixedly bonded at the front end of the top of the moving seat (77), the top end of the transmission rod (78) extends out of the inner cavity (72) and is fixed with a bracket (79), and the bracket (79) is located at the lower end of the top of the pedal (4).

2. The high efficiency rowing machine of claim 1, further comprising: cushion (3) slide along support (1) surface, support (1) the left and right sides all is fixed through bolt and footboard (4) locking, attenuator (5) are installed to support (1) top rear end, attenuator (5) front side is provided with pull rod (6), strengthening mechanism (8) are including accomodating groove (81), backing plate (82) and handle (83), base (2) bottom left and right sides all is provided with accomodates groove (81), backing plate (82) are located accomodate groove (81) inboard to backing plate (82) carry out normal running fit through hinge and accomodate groove (81), backing plate (82) bottom is provided with handle (83).

3. A bodybuilding high-efficiency rowing machine in accordance with claim 2, further comprising: the handle (83) is embedded, and the width of the handle (83) is 6 cm.

4. The high efficiency rowing machine of claim 1, further comprising: the number of the sliding rods (73) is two, and the sliding rods (73) are symmetrically arranged along the left side and the right side of the inner cavity (72).

5. The high efficiency rowing machine of claim 1, further comprising: the elastic force value of the reset spring (75) is 1.5N, and the reset spring (75) is in a force accumulation state.

6. The high efficiency rowing machine of claim 1, further comprising: the reinforcing mechanism (8) is provided with two, and the reinforcing mechanism (8) is symmetrically arranged along the front side and the rear side of the bottom of the base (2).

7. A bodybuilding high-efficiency rowing machine in accordance with claim 2, further comprising: the outer surface of the backing plate (82) is coated with a waterproof anti-oxidation layer, and the length of the backing plate (82) is 20 cm.

8. The high efficiency rowing machine of claim 1, further comprising: the center lines of the through groove (74) and the sliding block (76) are positioned on the same direction line, and the inner wall of the through groove (74) is smooth and burr-free.