CN215310001U

CN215310001U - Safety protection type machine of strolling

Info

Publication number: CN215310001U
Application number: CN202121501448.3U
Authority: CN
Inventors: 李立
Original assignee: Yongkang Haoduo Fitness Equipment Co ltd
Current assignee: Yongkang Haoduo Fitness Equipment Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2021-12-28
Anticipated expiration: 2031-07-02

Abstract

The utility model belongs to the field of fitness equipment, and discloses a safety protection type strolling machine, which comprises an upright post and a pedal; still include integrated into one piece in the pivot of stand surface, the surface of pivot rotates and is connected with the sleeve pipe, sheathed tube surface fixed connection has the bracing piece, the bracing piece is hollow structure setting, and the inside and the sheathed tube inside of bracing piece are linked together, sheathed tube one end and footboard fixed connection are kept away from to the bracing piece. The pedal is trampled to drive the guide rod to move downwards, at the moment, the ejection column fixedly connected with the top of the guide rod is far away from the rotating shaft, the clamping teeth arranged at the upper end of the ejection column are far away from the clamping groove formed in the outer surface of the rotating shaft, and the support rod without the restriction of the ejection column can rotate around the rotating shaft to meet the exercise requirements of a user; through the thrust of the top spring to the top column, the latch arranged at the upper end of the top column can be inserted into the clamping groove formed in the outer surface of the rotating shaft, so that the supporting rod stops rotating, and people can conveniently leave the pedal.

Description

Safety protection type machine of strolling

Technical Field

The utility model belongs to the field of fitness equipment, and particularly relates to a safety protection type walking machine.

Background

A walking machine is one of community sports fitness equipment. The functions are to strengthen the heart and lung function and the muscle strength of the lower limbs and the waist, improve the flexibility and the coordination capability of the lower limbs and improve the stability of each joint of the lower limbs. It can be used for treating lumbar muscle strain, hip joint pain, lower limb movement disorder, muscle weakness, and muscular atrophy.

When the existing walking machine is used, when people need to leave from the pedal, the feet need to stop shaking, then the people take care of slowly leaving the pedal, if the action is too large, the pedal can be rotated, the people cannot conveniently leave the pedal, and the rotated pedal easily damages the shanks of the people and harms the body health of the people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a safety protection type strolling machine, which is convenient for a user to leave the strolling machine by limiting the rotation of a pedal.

In order to achieve the purpose, the utility model provides the following technical scheme: a safety protection type walker comprises a stand column and a pedal;

the pedal support device is characterized by also comprising a rotating shaft integrally formed on the outer surface of the upright post, wherein the outer surface of the rotating shaft is rotatably connected with a sleeve, the outer surface of the sleeve is fixedly connected with a support rod, the support rod is arranged in a hollow structure, the interior of the support rod is communicated with the interior of the sleeve, and one end of the support rod, which is far away from the sleeve, is fixedly connected with the pedal;

the inside that the bracing piece is close to the footboard is equipped with locking mechanism, locking mechanism is used for spacing the bracing piece, prevents that it from taking place to rotate.

Preferably, locking mechanism includes guide arm, step board, fore-set, latch and draw-in groove, guide arm sliding connection is in the inside of bracing piece, the top fixedly connected with fore-set of guide arm, the even fixedly connected with a plurality of latches of the one end of guide arm are kept away from to the fore-set, a plurality of draw-in grooves have evenly been seted up to the surface circumference that the pivot is close to the fore-set, the one end that the fore-set was kept away from to the guide arm is connected with the surface fixed of footboard.

Preferably, the outer surface of the guide rod, which is close to the support pillar, is provided with a tightening assembly, the tightening assembly comprises a check ring and a top spring, the check ring is fixedly connected to the inner wall of the support rod, the guide rod is inserted into the check ring and is slidably connected with the check ring, and two ends of the top spring respectively abut against the upper surface of the check ring and the lower surface of the support pillar.

Preferably, the outer surface of the support rod close to the pedal is provided with a rectangular opening.

Preferably, the thickness of the tread plate is smaller than that of the tread plate, and the upper surface of the tread plate is provided with an anti-slip strip.

Preferably, the diameter of the top column is equal to the inner diameter of the support rod.

The technical scheme has the following technical effects:

1. when the user need use the machine of strolling, trample the step board, make the step board drive the guide arm and move down, at this moment, will keep away from the pivot with guide arm top fixed connection's fore-set, make the latch that the fore-set upper end set up keep away from the draw-in groove that the pivot surface was seted up, the bracing piece that loses the fore-set restriction this moment can revolute the rotation of axes, satisfies user's exercise demand.

2. Through the thrust of the top spring to the top column, the latch arranged at the upper end of the top column can be inserted into the clamping groove formed in the outer surface of the rotating shaft, so that the supporting rod stops rotating, and people can conveniently leave the pedal.

Drawings

FIG. 1 is a schematic view of the overall structure of a safety protection type walker;

FIG. 2 is a schematic view of a pillar structure of a safety protection type walker;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

FIG. 5 is an enlarged view of the structure at C in FIG. 2;

fig. 6 is a schematic view of a top pillar structure of a safety protection type walker.

Wherein: 1. a column; 2. a pedal; 3. a rotating shaft; 4. a sleeve; 5. a support bar; 6. a locking mechanism; 601. a guide bar; 602. treading the board; 603. a top pillar; 604. clamping teeth; 605. a card slot; 7. a propping component; 701. a retainer ring; 702. a spring is supported; 8. a rectangular opening.

Detailed Description

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

Referring to fig. 1-6, the technical solution provided by the present invention is: a safety protection type walker comprises a vertical column 1 and a pedal 2;

the support device is characterized by further comprising a rotating shaft 3 integrally formed on the outer surface of the upright post 1, a sleeve 4 is rotatably connected to the outer surface of the rotating shaft 3, a support rod 5 is fixedly connected to the outer surface of the sleeve 4, the support rod 5 is arranged in a hollow structure, the interior of the support rod 5 is communicated with the interior of the sleeve 4, and one end, far away from the sleeve 4, of the support rod 5 is fixedly connected with the pedal 2;

the inside that bracing piece 5 is close to footboard 2 is equipped with locking mechanical system 6, and locking mechanical system 6 is used for spacing bracing piece 5, prevents that it from taking place to rotate.

Referring to fig. 3, 4, 5 and 6, the locking mechanism 6 includes a guide rod 601, a pedal 602, a plunger 603, a latch 604 and a slot 605, the guide rod 601 is slidably connected inside the support rod 5, the top end of the guide rod 601 is fixedly connected with the plunger 603, one end of the plunger 603 far away from the guide rod 601 is uniformly and fixedly connected with a plurality of latches 604, the circumference of the outer surface of the rotating shaft 3 near the plunger 603 is uniformly provided with a plurality of slots 605, and one end of the guide rod 601 far away from the plunger 603 is fixedly connected with the outer surface of the pedal 2.

Thus, when a user needs to use the strolling machine, the treading plate 602 is treaded, the treading plate 602 drives the guide rod 601 to move downwards, at the moment, the ejection column 603 fixedly connected with the top of the guide rod 601 is far away from the rotating shaft 3, the latch 604 arranged at the upper end of the ejection column 603 is far away from the clamping groove 605 formed in the outer surface of the rotating shaft 3, and the support rod 5 which is not limited by the ejection column 603 can rotate around the rotating shaft 3, so that the exercise requirement of the user is met; when the user needs to leave the walking machine, one of the feet is lifted, the foot is far away from the pedal 602, the pedal 602 is reset under the action of the abutting component 7, the supporting rod 5 is not rotated any more, and the user can remove the foot and leave the pedal 2.

Referring to fig. 5, the outer surface of the guide rod 601 near the top post 603 is provided with a tightening assembly 7, the tightening assembly 7 includes a retainer ring 701 and a top spring 702, the retainer ring 701 is fixedly connected to the inner wall of the support rod 5, the guide rod 601 is inserted into the retainer ring 701 and slidably connected thereto, and two ends of the top spring 702 respectively abut against the upper surface of the retainer ring 701 and the lower surface of the top post 603.

So, through the thrust of roof spring 702 to fore-set 603, make the latch 604 that fore-set 603 upper end set up can insert in the draw-in groove 605 that the 3 surface of pivot was seted up to make bracing piece 5 stall, make things convenient for people to leave footboard 2.

Referring to fig. 4, the outer surface of the support rod 5 near the pedal 2 is provided with a rectangular opening 8.

Thus, the pedal 602 can be stepped on the upper surface of the pedal 2, and a gap between the pedal 602 and the pedal 2 is prevented.

Referring to fig. 4, the thickness of the pedal 602 is smaller than that of the pedal 2, and the upper surface of the pedal 602 is provided with an anti-slip strip.

Therefore, when people step on the pedal 602, the pedal 602 is stepped down, so that the pedal 602 is flush with the upper surface of the pedal 2, and the influence of the excessive protrusion of the pedal 602 on the foot feeling of people is avoided.

Referring to fig. 3, the diameter of the top column 603 is equal to the inner diameter of the support rod 5.

So, when the fore-set 603 is by the downward pulling of guide arm 601, the fore-set 603 will keep away from pivot 3, because the diameter of fore-set 603 equals with the internal diameter size of bracing piece 5 for the fore-set 603 can be steady slide at the inner wall of bracing piece 5, avoid the fore-set 603 to take place to rock.

Those not described in detail in this specification are within the skill of the art.

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

Claims

1. A safety protection type strolling machine comprises a vertical column (1) and a pedal (2); the method is characterized in that:

the supporting device is characterized by further comprising a rotating shaft (3) integrally formed on the outer surface of the stand column (1), a sleeve (4) is rotatably connected to the outer surface of the rotating shaft (3), a supporting rod (5) is fixedly connected to the outer surface of the sleeve (4), the supporting rod (5) is arranged in a hollow structure, the interior of the supporting rod (5) is communicated with the interior of the sleeve (4), and one end, far away from the sleeve (4), of the supporting rod (5) is fixedly connected with the pedal (2);

the inside that bracing piece (5) are close to footboard (2) is equipped with locking mechanism (6), locking mechanism (6) are used for spacing bracing piece (5), prevent that it from taking place to rotate.

2. A safety guarded walker according to claim 1, wherein: locking mechanism (6) include guide arm (601), step board (602), fore-set (603), latch (604) and draw-in groove (605), guide arm (601) sliding connection is in the inside of bracing piece (5), top fixedly connected with fore-set (603) of guide arm (601), a plurality of latches (604) of the even fixedly connected with of one end that guide arm (601) were kept away from in fore-set (603), a plurality of draw-in grooves (605) have evenly been seted up to surface circumference that pivot (3) are close to fore-set (603), the one end that fore-set (603) were kept away from in guide arm (601) is connected with the surface fixed of footboard (2).

3. A safety guarded walker according to claim 2, wherein: the outer surface of the guide rod (601) close to the support pillar (603) is provided with a abutting assembly (7), the abutting assembly (7) comprises a check ring (701) and a top spring (702), the check ring (701) is fixedly connected to the inner wall of the support rod (5), the guide rod (601) is inserted into the check ring (701) and is arranged in a sliding connection mode, and two ends of the top spring (702) are respectively abutted to the upper surface of the check ring (701) and the lower surface of the support pillar (603).

4. A safety guarded walker according to claim 1, wherein: the outer surface of the support rod (5) close to the pedal (2) is provided with a rectangular opening (8).

5. A safety guarded walker according to claim 2, wherein: the thickness of the pedal (602) is smaller than that of the pedal (2), and the upper surface of the pedal (602) is provided with anti-slip strips.

6. A safety guarded walker according to claim 2, wherein: the diameter of the top column (603) is equal to the inner diameter of the support rod (5).