CN109603094B

CN109603094B - Ankle stretching equipment

Info

Publication number: CN109603094B
Application number: CN201811298489.XA
Authority: CN
Inventors: 彭景飞
Original assignee: Zhejiang Shuoyang Machinery Co ltd
Current assignee: Zhejiang Shuoyang Machinery Co ltd
Priority date: 2018-11-02
Filing date: 2018-11-02
Publication date: 2020-08-14
Anticipated expiration: 2038-11-02
Also published as: CN109603094A

Abstract

The invention relates to stretching equipment, in particular to ankle stretching equipment. The technical problem is as follows: the ankle stretching equipment with better stretching effect is provided. The technical implementation scheme of the invention is as follows: an ankle stretching device comprises a base, a support rod, an incomplete gear, a bearing seat, a treading rod, a rotating rod, a rack and the like; the base top left and right sides all is equipped with the bracing piece, and the bearing frame is installed at the bracing piece top in the right side, and the bearing frame in-connection has the bull stick, and the bull stick middle part is connected with incomplete gear, and incomplete gear is located the bracing piece front side, and both sides all are connected with the pole of stepping on around the bull stick, and base top slidingtype is equipped with two sliders. According to the arm exerciser, the stepping rod is stepped in the positive direction of the foot, so that the ankle is stretched, the rocker can be swung left and right by people while the ankle is stretched by arranging the rocker, the arm exercising effect is achieved, the second spring and the hanging ring are arranged, so that people can feel more strenuous when moving the rocker, and the arm exercising effect is better.

Description

Ankle stretching equipment

Technical Field

The invention relates to stretching equipment, in particular to ankle stretching equipment.

Background

Before running or standing long jump, the ankle needs to bear the weight of the whole body, is damaged very easily, therefore people need stretch the ankle, prepares work for the motion, and the stretching of general ankle is all through doing some gymnastics actions, for example twist reverse ankle joint etc. it is not very good to stretch the ankle effect like this, can't stretch the ankle completely, leads to people to be injured when running or standing long jump very easily.

Disclosure of Invention

In order to overcome the defect of poor stretching effect in the traditional ankle stretching method, the technical problems are as follows: the ankle stretching equipment with better stretching effect is provided.

The technical implementation scheme of the invention is as follows: an ankle stretching device comprises a base, a support rod, an incomplete gear, a bearing seat, a pedal rod, a rotating rod, a rack, a sliding block, a sliding shaft, a first spring, a backrest and a seat plate, wherein the support rod is arranged on the left side and the right side of the top of the base, the bearing seat is arranged on the top of the support rod on the right side, the rotating rod is connected in the bearing seat, the incomplete gear is connected in the middle of the rotating rod and is positioned on the front side of the support rod, the pedal rod is connected on the front side and the rear side of the rotating rod, the two sliding blocks are arranged on the top of the base in a sliding mode, the rack is arranged between the tops of the sliding blocks on the left side and the right side, the rack is positioned below the incomplete gear and can be meshed with the rack, the left part of the rack is provided with a straight hole, the left end of the rack is connected with the first spring, the left end of, the front side of the lower part of the backrest is connected with a sliding shaft which is positioned in the slotted hole.

Preferably, the base comprises a long connecting rod, a short connecting rod, a sliding sleeve, a rocker, a hook, a hanging ring and a second spring, the base is provided with the long connecting rod in an embedded mode at the left part, the rear lower part of the long connecting rod is rotatably connected with the rocker, the rocker is positioned in front of the left part of the rack, the upper part of the rocker is slidably provided with the sliding sleeve, the front side of the sliding sleeve is rotatably connected with the short connecting rod, the lower end of the short connecting rod is rotatably connected with the upper end of the long connecting rod, the lower part of the right side of the rocker and the middle part of the base are both provided with the.

Preferably, the pedal device further comprises a circular block and an arc-shaped rod, wherein the circular block is arranged on the pedal rods at the front side and the rear side, and the arc-shaped rod is arranged on the circular block.

When people need to stretch ankles, firstly, people can sit on the seat board, lean the back against the backrest, then put two feet on the treading rods in the front and back directions respectively, then people can use the forward treading rods to drive the incomplete gear to rotate in the forward direction through the rotating rod, when the incomplete gear rotates in the forward direction to be meshed with the rack, the incomplete gear drives the rack to move leftwards, the first spring is compressed along with the incomplete gear, the sliding shaft drives the lower part of the backrest to move leftwards, the slotted hole guides the sliding shaft, the lower part of the backrest moves leftwards to drive the upper part of the backrest to move rightwards, the right part of the backrest drives the people to move rightwards, at the moment, knees of people bend, the ankles are in a relaxed state, when the incomplete gear rotates in the forward direction to be not meshed with the rack any more, the rack moves rightwards under the action of the first spring, so that the lower part of the backrest is driven, the backrest lower part moves rightwards to drive the backrest upper part to move leftwards, the backrest upper part moves leftwards to drive a person to move leftwards, the knees of the person can be straightened, the ankle is in a stretching state, the operation is repeated, the person can stretch the ankle well before the movement, the person is prevented from being injured in the movement due to incomplete stretching of the ankle, and after the stretching is finished, the person can stop stepping on the rod with the pedal, and then the person can get down from the seat plate.

When people want to exercise the arms, firstly people can sit on the seat plate, lean the back against the backrest, then the foot pedal treading rod is used for stretching the ankle, simultaneously, people can hold the upper part of the rocker by hands, then swing the rocker leftwards, the rocker drives the short connecting rod to rotate upwards through the sliding sleeve, the sliding sleeve slides on the rocker, the second spring is stretched along with the sliding sleeve, when the rocker swings to a proper position, people can move the rocker rightwards, the rocker moves rightwards to drive the short connecting rod to rotate downwards, the second spring resets accordingly, the arm can be well exercised when the ankle is stretched by the user repeatedly, the user can achieve two purposes, the second spring enables the user to exercise more laboriously when the user moves the rocker left and right, the exercise effect is better, if the user does not want to exercise too hard on the arm, can take off the second spring from the couple, temper the back that finishes, people can follow the seat and get off can.

After people sit on the seat plate, people can put both feet in the arc pole to this is fixed with both feet, makes people better step on the pole, thereby carries out the ankle and stretches, and after the stretching finishes, people can take off both feet from the arc pole, and then from the seat plate get off can.

The invention has the beneficial effects that: according to the invention, the stepping rod is stepped in the positive direction of the foot, so that the ankle is stretched, the rocker can be swung left and right by people while the ankle is stretched by arranging the rocker, the arm exercising effect is achieved, the rocker is more strenuous when being moved by people by arranging the second spring and the hanging ring, the arm exercising effect is better, and the arc-shaped rod is arranged to fix the two feet of people, so that the stepping rod can be better stepped by people, and the ankle is stretched.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a partially enlarged schematic structural diagram of the present invention a.

Fig. 3 is a partially enlarged schematic view of the present invention.

Description of reference numerals: the novel pedal type pedal mechanism comprises a base 1, a support rod 2, an incomplete gear 3, a bearing seat 301, a pedal rod 4, a rotating rod 5, a rack 6, a slotted hole 601, a sliding block 7, a sliding shaft 8, a first spring 9, a backrest 10, a seat plate 11, a long connecting rod 13, a short connecting rod 14, a sliding sleeve 15, a rocker 16, a hook 17, a hanging ring 18, a second spring 19, a circular block 20 and an arc rod 21.

Detailed Description

The invention is further described with reference to the following figures and detailed description.

Example 1

An ankle stretching device, as shown in fig. 1-3, comprises a base 1, a support rod 2, an incomplete gear 3, a bearing seat 301, a treading rod 4, a rotating rod 5, a rack 6, a sliding block 7, a sliding shaft 8, a first spring 9, a backrest 10 and a seat plate 11, wherein the support rod 2 is arranged on the left side and the right side of the top of the base 1, the bearing seat 301 is arranged on the top of the right support rod 2, the rotating rod 5 is connected in the bearing seat 301, the incomplete gear 3 is connected in the middle of the rotating rod 5, the incomplete gear 3 is positioned on the front side of the support rod 2, the treading rod 4 is connected on the front side and the rear side of the rotating rod 5, the two sliding blocks 7 are arranged on the top of the base 1 in a sliding manner, the rack 6 is arranged between the tops of the left sliding blocks 7 and the right side, the right part of the rack 6 is positioned below the incomplete gear 3, the incomplete, the left end of the first spring 9 is connected with the left part of the base 1, the sliding shaft 8 is connected with the backrest 10, the upper end of the supporting rod 2 on the left side is provided with the seat 11, the left side of the seat 11 is rotatably connected with the backrest 10, the front side of the lower part of the backrest 10 is connected with the sliding shaft 8, and the sliding shaft 8 is positioned in the linear hole 601.

Example 2

Still including long connecting rod 13, short connecting rod 14, sliding sleeve 15, rocker 16, couple 17, link 18 and second spring 19, the 1 left part mosaic of base is equipped with long connecting rod 13, long connecting rod 13 rear side lower part rotary type is connected with rocker 16, rocker 16 is located 6 left parts the place ahead of rack, the sliding type of rocker 16 upper portion is equipped with sliding sleeve 15, sliding sleeve 15 front side rotary type is connected with short connecting rod 14, short connecting rod 14 lower extreme and long connecting rod 13 upper end rotary type are connected, rocker 16 right side lower part and base 1 middle part all are equipped with couple 17, the cover has link 18 on the couple 17, be connected with second spring 19 between the link 18 of upper and lower both sides.

Example 3

The pedal device also comprises a circular block 20 and an arc-shaped rod 21, wherein the pedal rods 4 at the front and the rear are provided with the circular block 20, and the circular block 20 is provided with the arc-shaped rod 21.

When people need to stretch the ankle, firstly, people can sit on the seat plate 11, lean the back against the backrest 10, then put two feet on the treading rods 4 at the front and the back respectively, then people can use the forward direction of the feet to tread the treading rods 4, so that the rotating rod 5 drives the incomplete gear 3 to rotate forward, when the incomplete gear 3 rotates forward to be meshed with the rack 6, the incomplete gear 3 drives the rack 6 to move leftward, the first spring 9 is compressed accordingly, the sliding shaft 8 drives the lower part of the backrest 10 to move leftward, the linear hole 601 plays a guiding role in guiding the sliding shaft 8, the lower part of the backrest 10 moves leftward to drive the upper part of the backrest 10 to move rightward, the right part of the backrest 10 moves rightward to drive the people to move rightward, at the moment, the knees of the people can bend, the ankle is in a relaxed state, when the incomplete gear 3 rotates forward to be not meshed with the rack 6 any more, under the action of the first spring 9, the rack 6 moves rightwards, so that the lower portion of the backrest 10 is driven to move rightwards through the sliding shaft 8, the lower portion of the backrest 10 moves rightwards to drive the upper portion of the backrest 10 to move leftwards, the upper portion of the backrest 10 moves leftwards to drive a person to move leftwards, at the moment, knees of the person stretch straight, ankles of the person are in a stretching state, the steps are repeated, the ankles can be well stretched before the person moves, the person is prevented from being injured in the moving process due to incomplete stretching of the ankles, after the stretching is completed, the person can stop pedaling the rod 4 with feet, and then the person can get down from the seat.

When people want to exercise arms, firstly people can sit on the seat plate 11, lean the back against the backrest 10, then people can stretch the ankle by the pedal treading rod 4, meanwhile people can hold the upper part of the rocker 16 by hands, then swing the rocker 16 leftwards, the rocker 16 drives the short connecting rod 14 to rotate upwards through the sliding sleeve 15, the sliding sleeve 15 slides on the rocker 16, the second spring 19 stretches accordingly, when the rocker 16 swings to a proper position, people can move the rocker 16 rightwards, the rocker 16 moves rightwards to drive the short connecting rod 14 to rotate downwards, the second spring 19 resets accordingly, so that people can exercise the arms well while stretching the ankle repeatedly, two purposes are achieved by one hand, the second spring 19 makes people more strenuous when moving the rocker 16 leftwards and rightwards, the exercise effect is better, if people do not want to exercise too strenuous arms, the second spring 19 can be taken down from the hook 17, after the exercise is finished, people can get on and off the seat plate 11.

After people sit on seat 11, people can put both feet in arc pole 21 to this is fixed with both feet, makes people better step on pole 4, thereby carries out the ankle and stretches, and after the tensile completion, people can take off both feet from arc pole 21, and then from seat 11 from top to bottom can.

While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.

Claims

1. The ankle stretching equipment comprises a base (1), supporting rods (2), incomplete gears (3), bearing seats (301), treading rods (4) and rotating rods (5), wherein the supporting rods (2) are arranged on the left side and the right side of the top of the base (1), the bearing seats (301) are arranged on the top of the supporting rods (2) on the right side, the rotating rods (5) are connected in the bearing seats (301), the incomplete gears (3) are connected in the middle of the rotating rods (5), the incomplete gears (3) are located on the front sides of the supporting rods (2), the treading rods (4) are connected on the front sides and the rear sides of the rotating rods (5), the ankle stretching equipment is characterized by further comprising racks (6), sliding blocks (7), sliding shafts (8), first springs (9), a backrest (10) and a seat plate (11), two sliding blocks (7) are arranged on the top of the base (1) in a sliding mode, and racks, the right part of the rack (6) is located below the incomplete gear (3), the incomplete gear (3) can be meshed with the rack (6), a straight hole (601) is formed in the left part of the rack (6), the left end of the rack (6) is connected with a first spring (9), the left end of the first spring (9) is connected with the left part of the base (1), a backrest (10) is connected onto a sliding shaft (8), a seat plate (11) is arranged at the upper end of a supporting rod (2) on the left side, the seat plate (11) is rotatably connected with the backrest (10), the front side of the lower part of the backrest (10) is connected with the sliding shaft (8), and the sliding shaft (8) is located in the straight hole (601).

2. An ankle stretching device according to claim 1, further comprising a long connecting rod (13), a short connecting rod (14), a sliding sleeve (15), rocker (16), couple (17), link (18) and second spring (19), base (1) left part mosaic is equipped with long connecting rod (13), long connecting rod (13) rear side lower part rotary type is connected with rocker (16), rocker (16) are located rack (6) left part the place ahead, rocker (16) upper portion slidingtype is equipped with sliding sleeve (15), sliding sleeve (15) front side rotary type is connected with short connecting rod (14), short connecting rod (14) lower extreme is connected with long connecting rod (13) upper end rotary type, rocker (16) right side lower part and base (1) middle part all are equipped with couple (17), the cover has link (18) on couple (17), be connected with second spring (19) between link (18) at upper and lower both sides.

3. The ankle stretching device as claimed in claim 2, further comprising a circular block (20) and an arc rod (21), wherein the front and rear treading rods (4) are provided with the circular block (20), and the circular block (20) is provided with the arc rod (21).