CN213347651U

CN213347651U - Horizontal pulling trainer

Info

Publication number: CN213347651U
Application number: CN202021756857.3U
Authority: CN
Inventors: 李茂印; 李洪宇
Original assignee: Beijing Guanzhilu Technology Group Co ltd
Current assignee: Beijing Guanzhilu Technology Group Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-06-04
Anticipated expiration: 2030-08-20

Abstract

The utility model belongs to the technical field of training apparatus and specifically relates to a lie and draw training ware is related to, the on-line screen storage device comprises a base, be provided with a plurality of training service units on the base, training service unit includes main tributary dagger and the vice support column of vertical rigid coupling on the base, be provided with the sleeping plate between main tributary dagger and vice support column, be provided with the footboard on the main tributary dagger, leave the space that holds user's shank between sleeping plate and footboard, be provided with the bracket that is used for vertical lifting in the below of sleeping plate, the bracket is articulated with the main tributary dagger, be provided with the holding rod that supplies user's hand to grip on the bracket. This application has the effect that the user of being convenient for unloads the pressure that the apparatus brought.

Description

Horizontal pulling trainer

Technical Field

The application relates to the field of training apparatus, in particular to a horizontal pulling trainer.

Background

At present, with the improvement of living standard, the requirements of people on physical fitness are continuously improved. Among them, the physical training through the training apparatus has become one of the main approaches, and the training apparatus is a sports apparatus used for the people who have the training requirement to achieve the effects of assisting training and building up the body.

When exercising arm muscles, a barbell or dumbbell is often used, and the muscles on the arms are exercised along with the stretching and bending of the arms.

In view of the above-mentioned related technologies, the inventor thinks that there is the user to put down the barbell after using the barbell to take exercise, but because the user's physical power has already had certain consumption this moment, may lead to the user to take off the barbell comparatively labouringly, and some carelessness may also take place the dangerous defect of barbell slippage.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the user to remove the pressure that the apparatus brought, this application provides a lie and draw training ware.

The application provides a lie and draw training ware adopts following technical scheme:

the utility model provides a lie and draw training ware, the on-line screen storage device comprises a base, be provided with a plurality of groups training service unit on the base, training service unit includes main tributary dagger and the vice support column of vertical rigid coupling on the base, be provided with the sleeping plate between main tributary dagger and vice support column, be provided with the footboard on the main tributary dagger, leave the space that holds user's shank between sleeping plate and footboard, below at the sleeping plate is provided with the bracket that is used for vertical lifting, the bracket is articulated with the main tributary dagger, be provided with the holding rod that supplies user's hand to grip on the bracket.

Through adopting above-mentioned technical scheme, the user lies prone on the sleeping plate, and the foot is stepped on the footboard, and the space between sleeping plate and the footboard is arranged in to the shank, holds the holding rod with holding afterwards, and upwards lifting bracket or below bracket realize taking exercise process, can loosen the holding rod after taking exercise completion to the effort that the apparatus brought falls comparatively convenient.

Preferably, the lying plate is arranged obliquely upwards, and the pedal is arranged obliquely downwards.

By adopting the technical scheme, the lying plate is obliquely and upwards arranged, so that a user can get up and stably; the inclined downward arrangement of the pedal is beneficial to the supporting stress of the foot of a user.

Preferably, the base is provided with an auxiliary supporting column for supporting the bracket.

Through adopting above-mentioned technical scheme, the bracket is supported by the support column, has promoted the height that the bracket was encorbelmented the end, and the confession user that can be comparatively convenient mentions the holding rod.

Preferably, a buffer pad is arranged between the auxiliary supporting column and the bracket.

Through adopting above-mentioned technical scheme, the blotter has played the effect of buffering shock attenuation.

Preferably, a protecting sleeve is sleeved on the holding rod.

Through adopting above-mentioned technical scheme, the lag can increase the frictional resistance between user and the holding rod on the one hand, and on the other hand can improve the travelling comfort that the user hand held.

Preferably, the bracket includes one end and main tributary dagger articulated extension beam and perpendicular rigid coupling in extension beam keep away from the lifting beam of main tributary dagger one end, and the lifting beam level sets up, and the holding rod rigid coupling is in the top of lifting beam.

Through adopting above-mentioned technical scheme, bracket simple structure, the result of use is better, easily makes in batches.

Preferably, be provided with counter weight mechanism on the extension roof beam, counter weight mechanism includes the slide rail that sets up along extension roof beam length direction, is provided with the balancing weight on the slide rail, and the rigid coupling has the slider of being connected with the slide rail slides on the balancing weight, is provided with on the balancing weight and carries out spacing stop gear to slider sliding position on the slide rail.

Through adopting above-mentioned technical scheme, the user can independently select training intensity, through the position that changes the balancing weight, and then changes moment, lets the user experience different pressure intensity.

Preferably, be provided with the cavity in the balancing weight, stop gear slides the gag lever post of being connected including setting up in the cavity and towards the direction of slide rail and balancing weight, the upper and lower inner wall that pierces through the balancing weight respectively at the upper and lower both ends of gag lever post, upper surface rigid coupling at the balancing weight has the shrouding that is used for blocking the cavity, the gag lever post is worn to locate the shrouding and is connected with the shrouding slides, global rigid coupling at the gag lever post has spacing piece, spacing piece is located the cavity of balancing weight, still the cover is equipped with compression spring on the gag lever post, compression spring is located between spacing piece and the shrouding, evenly set up a plurality of along the length direction of slide rail at the upper surface of slide rail.

Through adopting above-mentioned technical scheme, the user is when sliding to the balancing weight, at first the tip lifting gag lever post that grasps the gag lever post, thereby make spacing piece towards the direction displacement of shrouding, and make compression spring elastic compression, when the lower extreme of gag lever post removed the position of counterpointing with the jack, make the lower extreme of gag lever post stable the inserting under compression spring's elastic action establish in the jack, thereby the mutual slip of slider and slide rail has been restricted, make bracket lifting in-process, the stable position that corresponds at the slide rail that keeps of slider.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the main supporting column, the auxiliary supporting column, the lying plate, the pedal and the bracket, a user lies on the lying plate, steps on the pedal with feet, places legs in a space between the lying plate and the pedal, then holds the holding rod with hands, and lifts the bracket or the bracket below the holding rod upwards to realize an exercise process, and the holding rod can be loosened after the exercise is finished, so that the acting force brought by the instrument can be conveniently removed;

2. by arranging the auxiliary support column, the bracket is supported by the support column, so that the height of the overhanging end of the bracket is increased, and a user can conveniently lift the holding rod;

3. through setting up counter weight mechanism and stop gear, the user can independently select training intensity, through the position that changes the balancing weight, and then changes moment, lets the user experience different pressure intensity.

Drawings

FIG. 1 is a schematic view of a first perspective of a horizontal pull trainer in accordance with an embodiment of the present application;

FIG. 2 is a schematic diagram of a second perspective of a horizontal pull trainer in accordance with an embodiment of the present application;

FIG. 3 is a schematic structural view of a counterweight mechanism according to an embodiment of the present application;

fig. 4 is a sectional view of a stopper mechanism according to an embodiment of the present application.

Description of reference numerals: 1. a base; 10. an auxiliary support column; 11. a cushion pad; 2. a main support column; 20. a first support beam; 200. a pedal; 21. a second support beam; 22. an ear plate; 23. a rotating shaft; 3. a secondary support post; 4. a horizontal plate; 5. a bracket; 50. extending the beam; 51. lifting the beam; 510. a holding rod; 511. a protective sleeve; 6. a counterweight mechanism; 60. a slide rail; 600. a jack; 61. a slider; 62. a balancing weight; 63. a handrail; 64. an anti-drop sheet; 65. a chamber; 7. a limiting mechanism; 70. a limiting rod; 71. closing the plate; 72. a limiting sheet; 73. a compression spring; 74. and (6) installing a cap.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a horizontal pulling trainer. Referring to fig. 1 and 2, the horizontal pulling trainer comprises a base, wherein two groups of training using units are arranged on the base 1, and one or more groups can be arranged according to specific conditions during actual use; the training and using unit comprises a main supporting column 2 vertically fixedly connected to one side of a base 1 and an auxiliary supporting column 3 vertically fixedly connected to the other side of the base 1, a first supporting beam 20 is horizontally and fixedly connected to the top end of the main supporting column 2, a second supporting beam 21 obliquely arranged is fixedly connected between the top ends of the first supporting beam 20 and the auxiliary supporting column 3, the second supporting beam 21 is vertically and fixedly connected with the first supporting beam 20, a lying plate 4 for a user to lie on is fixedly connected to the top of the second supporting beam 21 along the extending direction of the second supporting beam 21, two pedals 200 obliquely arranged are fixedly connected to the first supporting beam 20, the inclining directions of the pedals 200 and the second supporting beam 21 are opposite, a space for accommodating bent legs of the user is reserved between the pedals 200 and the lying plate 4, and when the user lies on the lying plate 4, the upper torso is in an upward inclining posture; a bracket 5 is arranged below the horizontal plate 4, two side of the main support column 2 in the vertical direction are respectively fixedly connected with an ear plate 22, a rotating shaft 23 is horizontally and rotatably connected between the two ear plates 22, the axial direction of the rotating shaft 23 is vertical to the axial direction of the second support beam 21, the bracket 5 comprises an extension beam 50 vertically and fixedly connected to the rotating shaft 23, one end of the extension beam 50 far away from the main support column 2 is vertically and fixedly connected with a horizontally arranged lifting beam 51, an auxiliary support column 10 for supporting the extension beam 50 is vertically and fixedly connected to the base 1, a cushion pad 11 is further fixedly connected to the top of the auxiliary support column 10, and the cushion pad 11 can slow down the impact of the bracket 5 on the auxiliary support column 10; the top of the lifting beam 51 is fixedly connected with a holding rod 510 for a user to hold, a protective sleeve 511 is sleeved on the holding rod 510, the protective sleeve 511 is made of rubber, so that the friction resistance between the hand and the holding rod 510 can be improved, and the use comfort of the user is improved.

In order to allow the user to easily change the training intensity according to his or her physical ability, referring to fig. 1 and 3, a weight mechanism 6 is further provided on the upper surface of each extension beam 50; counter weight mechanism 6 includes along extension beam 50's length direction rigid coupling at the slide rail 60 of extension beam 50 upper surface, and it is connected with slider 61 to slide on the slide rail 60, and slider 61's upper surface rigid coupling has balancing weight 62, and balancing weight 62 respectively has a handrail 63 towards the each rigid coupling of moving direction both sides to be convenient for control balancing weight 62 and slide on slide rail 60, balancing weight 62 still is last to be provided with stop gear 7 that carries out the maintenance to slider 61 sliding position moreover.

Referring to fig. 3 and 4, a cylindrical chamber 65 is formed in the counterweight block 62, the axial direction of the chamber 65 is perpendicular to the axial direction of the slide rail 60, and an opening is formed above the chamber 65; the limiting mechanism 7 comprises a limiting rod 70 coaxially arranged in the cavity 65, the lower end of the limiting rod 70 penetrates through the balancing weight 62 and points to the upper surface of the sliding rail 60, and the upper end of the limiting rod 70 is higher than the upper surface of the balancing weight 62; an annular sealing plate 71 is arranged above the opening of the cavity 65 of the counterweight block 62, the sealing plate 71 is fixed at the edge of the opening of the cavity 65 through a plurality of bolts, and the upper end of the limiting rod 70 penetrates through the sealing plate 71 and is connected with the sealing plate 71 in a sliding manner; the circumferential surface of the limiting rod 70 is also coaxially and fixedly connected with an annular limiting sheet 72, and the limiting sheet 72 is positioned in the cavity 65; a compression spring 73 is further sleeved on the limiting rod 70, the upper end of the compression spring 73 abuts against the lower surface of the sealing plate 71, and the lower end of the compression spring 73 abuts against the upper surface of the limiting rod 70; and a plurality of insertion holes 600 for accommodating the lower end of the limiting rod 70 to be inserted are uniformly formed in the upper surface of the slide rail 60 along the length direction of the slide rail 60.

The upper end of the limiting rod 70 is further connected with a mounting cap 74 in a threaded mode, and the longitudinal section of the mounting cap 74 is T-shaped, so that the holding area of a hand and the limiting rod 70 is increased, and the convenience in operation of the limiting rod 70 is improved.

Referring to fig. 3, two ends of each sliding rail 60 are further provided with anti-falling pieces 64, the anti-falling pieces 64 are fixed on the upper surface of the extension beam 50, and the size of the anti-falling pieces 64 is larger than the size of the cross section of the sliding rail 60, so that the sliding block 61 is limited from being separated from the end of the sliding rail 60, and the safety of the trainer in the using process is improved.

The implementation principle of the horizontal pulling trainer in the embodiment of the application is as follows: a user lies on the lying plate 4 with feet pedaled on the pedal 200, the legs are bent to be in the space between the lying plate 4 and the pedal 200, the two arms droop, the holding rod 510 is held by the two hands, the holding rod 510 is lifted upwards and then is lowered, the process is repeated, the exercise effect is achieved, when the training intensity of the user needs to be increased, the limiting rod 70 can be pulled out of the insertion hole 600 upwards, the handle 60 is held by the hand to move the balancing weight 62 to one side close to the lifting beam 51, then the limiting rod 70 is loosened, the limiting rod 70 is enabled to be inserted into the corresponding insertion hole 600 again, and the position of the balancing weight 62 is further fixed, namely the training intensity of the user is changed through moment; after the training is finished, the user can release the grip 510 and the bracket 5 is supported by the auxiliary support pole 10 as a whole, so that the user can easily get away from the lying plate 4.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A horizontal pulling trainer is characterized in that: including base (1), be provided with a plurality of training use unit on base (1), training use unit includes main tributary dagger (2) and vice support column (3) of vertical rigid coupling on base (1), be provided with between main tributary dagger (2) and vice support column (3) board of lying, be provided with footboard (200) on main tributary dagger (2), leave the space that holds user's shank between board of lying (4) and footboard (200), be provided with bracket (5) that are used for vertical lifting in the below of board of lying (4), bracket (5) are articulated with main tributary dagger (2), be provided with holding rod (510) that supply the user hand to grip on bracket (5).

2. The bench-top trainer as claimed in claim 1, wherein: the lying plate (4) is arranged obliquely upwards, and the pedal (200) is arranged obliquely downwards.

3. The bench-top trainer as claimed in claim 1, wherein: an auxiliary supporting column (10) used for supporting the bracket (5) is arranged on the base (1).

4. The bench-top trainer as claimed in claim 3, wherein: and a buffer pad (11) is arranged between the auxiliary supporting column (10) and the bracket (5).

5. The bench-top trainer as claimed in claim 1, wherein: the holding rod (510) is sleeved with a protective sleeve (511).

6. The bench-top trainer as claimed in claim 1, wherein: bracket (5) include one end and main tributary dagger (2) articulated extension roof beam (50) and perpendicular rigid coupling in extension roof beam (50) keep away from lifting roof beam (51) of main tributary dagger (2) one end, lifting roof beam (51) level sets up, and holding rod (510) rigid coupling in the top of lifting roof beam (51).

7. The bench-top trainer as claimed in claim 6, wherein: be provided with counter weight mechanism (6) on extension roof beam (50), counter weight mechanism (6) are provided with balancing weight (62) including slide rail (60) that set up along extension roof beam (50) length direction on slide rail (60), and the rigid coupling has slider (61) of being connected with slide rail (60) slides on balancing weight (62), is provided with on balancing weight (62) and carries out spacing stop gear (7) to slider (61) sliding position on slide rail (60).

8. The bench-top trainer as claimed in claim 7, wherein: a chamber (65) is arranged in the balancing weight (62), the limiting mechanism (7) comprises a limiting rod (70) which is arranged in the chamber (65) and connected with the balancing weight (62) in a sliding way towards the direction of the sliding rail (60), the upper end and the lower end of the limiting rod (70) respectively penetrate through the upper inner wall and the lower inner wall of the balancing weight (62), a sealing plate (71) for sealing the cavity (65) is fixedly connected on the upper surface of the balancing weight (62), the limiting rod (70) is arranged in the sealing plate (71) in a penetrating way and is connected with the sealing plate (71) in a sliding way, the circumferential surface of the limiting rod (70) is fixedly connected with a limiting sheet (72), the limiting sheet (72) is positioned in the cavity (65) of the balancing weight (62), a compression spring (73) is also sleeved on the limiting rod (70), the compression spring (73) is positioned between the limiting sheet (72) and the sealing plate (71), a plurality of jacks (600) for accommodating the lower end of the limiting rod (70) to be inserted and clamped are uniformly formed in the upper surface of the sliding rail (60) along the length direction of the sliding rail (60).