CN216169666U

CN216169666U - Horizontal bar type rocker treadmill with vertical handrail rod capable of swinging or fixing through key switching

Info

Publication number: CN216169666U
Application number: CN202121800980.5U
Authority: CN
Inventors: 陈科明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-28
Filing date: 2021-07-28
Publication date: 2022-04-05
Anticipated expiration: 2031-07-28
Also published as: CN115591180A

Abstract

But button switches upright bar vertical bar sways or fixed horizontal bar formula rocker treadmill belongs to the body-building apparatus field, includes: electronic treadmill, characterized by: the utility model discloses a high handrail pole, including the lift, the pull spring is controlled to the lift, about the electric control switching component, fixed key, the key that sways about, the human security protection program of motion about, the montant detection module, about manual switching module, about support, about stopper, about the fender cover, its benefit is about, about the montant sleeve pipe, about erect the handrail pole, adjustable height about, bearing about, the lift about, the pull spring, and with, still be provided with about montant detection module, about manual switching module, about the support, about stopper, about shelter from the cover, its benefit is: simple structure, easy and simple to handle, reduce cost, can adjust the rocker resistance size conveniently, can press the simple quick and safe electric switch of key operation and erect the rocking state or the fixed state of bar, can carry out the horizontal bar motion after fixing erect bar and high bar, sporter's both feet can not step on the race of treadmill and step on the platform frame outside and then guaranteed sporter's safety.

Description

Horizontal bar type rocker treadmill with vertical handrail rod capable of swinging or fixing through key switching

Technical Field

A horizontal bar type rocker treadmill with a vertical grab bar capable of swinging or being fixed through key switching belongs to the field of fitness equipment, and particularly relates to a horizontal bar type rocker treadmill with a vertical grab bar capable of swinging or being fixed through key switching.

Background

The applicant filed a utility model of a horizontal bar type rocking bar treadmill (patent number 202121577177X) on the basis of the patent of the utility model of the 'exercise method of a vertical handrail rocking motion electric treadmill' (patent number 2018102342730) which has been granted by the applicant at the year of 2021, month 07 and 08.

However, the applicant has found that the mechanical switching member of the present invention, which is a left switching member including a left plug (29), a left plug hole (31), and a left plug hole rod (33), and a right switching member including a right plug (30), a right plug hole (32), and a right plug hole rod (34), has a complicated structure, is inconvenient to operate, increases the product cost, and affects the appearance of the product.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: overcome the not enough of current horizontal bar rocker treadmill, a simple structure is provided, easy and simple to handle, reduce cost, can adjust the rocker resistance size conveniently, can press the button easy operation fast and safely ground the electronic switch erects the rocking state or the fixed state of bar, can carry out the horizontal bar motion after fixing erect bar and high bar, the sporter both feet can not step on the race of treadmill outward and step on the race frame and then guaranteed the safe button of sporter switches erects the bar and can sway or the fixed horizontal bar rocker treadmill.

The utility model relates to a horizontal bar type rocker treadmill with a vertical handrail rod capable of swinging or fixing through key switching, which realizes the purpose through the following technical scheme and comprises the following components: comprises a left underframe (1), a right underframe (2), a left front bracket (3), a right front bracket (4), a left transverse handrail (5), a right transverse handrail (6), a left rear bracket (7), a right rear bracket (8), a left running rack (9), a right running rack (10), a running belt (11) and a control system (12), and the running belt (11) which is still is controlled to run by clicking a preset starting key (122) on a console (121) of the control system (12) under the condition of electrifying, and controls the running belt (11) to stop running by clicking a stop key (123) preset on a console (121) of the control system (12), and between left chassis (1) and right chassis (2), connect with N connecting rods fixedly between left front support (3) and right front support (4) and make the firm electronic treadmill of complete machine frame, characterized by: still be provided with left side vertical handrail pole sleeve pipe (13), right side vertical handrail pole sleeve pipe (14), left side vertical handrail pole (15), right side vertical handrail pole (16), left side high handrail pole (17), right side high handrail pole (18), left bearing (19), right bearing (20), left draw spring is gone up fixed department (21), right tension spring is gone up fixed department (22), left lift (23), right lift (24), left draw spring is fixed department (25) down, right tension spring is fixed department (26) down, left side draw spring (27), right tension spring (28), can carry out left side vertical handrail pole sleeve pipe (13) and can sway and fixed between the left side automatically controlled switching component of electric-powered switching, can carry out right side vertical handrail pole sleeve pipe (14) and can sway and fixed between the right side automatically controlled switching component of electric-powered switching, left fixed key (29), right fixed key (30), left side rocking key (31), right side rocking key (32), wherein: a left vertical handrail rod sleeve (13) is arranged on the left transverse handrail (5), a left vertical handrail rod (15) which can be lifted and fixed is sleeved inside or outside the upper section of the left vertical handrail rod sleeve (13), a left high handrail rod (17) is integrally formed at the top end of the left vertical handrail rod (15), the middle section of the left vertical handrail rod sleeve (13) is connected with the left transverse handrail (5) through a left bearing (19), the left vertical handrail rod sleeve (13) can make front-back swinging motion by taking the left bearing (19) as a fulcrum, at the moment, the left vertical handrail rod (15) and the left high handrail rod (17) can make swinging motion in the opposite direction to the lower section of the left vertical handrail rod sleeve (13),

the bottom of the left vertical handrail rod sleeve (13) is provided with a left tension spring upper fixing part (21), a left elevator (23) is fixedly arranged at the position where the left tension spring upper fixing part (21) vertically faces to on the left under frame (1) when the left vertical handrail rod sleeve (13) is in a vertical state, a left tension spring lower fixing part (25) is arranged at the top end of the left elevator (23), the upper end of the left tension spring (27) is fixed at the left tension spring upper fixing part (21), the lower end of the left tension spring (27) is fixed at the left tension spring lower fixing part (25), the left tension spring (27) can be stretched by adjusting the top height of the left elevator (23) so as to adjust the motion resistance of the left vertical handrail rod sleeve (13), the left vertical handrail rod (15) and the left high handrail rod (17) during front-back swinging motion, and at the initial state, the left tension spring (27) enables the left vertical handrail rod sleeve (13) and the left vertical handrail rod (15) to keep vertical, And the left high grab rail (17) is kept horizontal,

the left electric control switching component capable of electrically switching between swinging and fixing of the left vertical handrail rod sleeve (13) is used for electrically switching the swinging state and the fixing state of the left vertical handrail rod sleeve (13), the left electric control switching component is electrically connected with the control system (12), when the control system (12) controls the left electric control switching component in power-off, the fixed left vertical handrail rod sleeve (13) can be switched to the swinging state so as to ensure that the left vertical handrail rod (15) and the left high handrail rod (17) can also swing, when the control system (12) controls the left electric control switching component in power-on, the left vertical handrail rod sleeve (13) which can swing and is in a vertical state can be switched to the fixing state so as to further fix the left vertical handrail rod (15) and the left high handrail rod (17),

the left fixed key (29) and the left swinging key (31) are respectively connected with the control system (12), the left fixed key (29) and the left swinging key (31) are arranged on the left side of a console (121) of the control system (12), when the left fixed key (29) is clicked in a state that the left vertical armrest rod sleeve (13) can swing, the control system (12) controls the left electric control switching component to be powered off, when the left swinging key (31) is clicked in a state that the left vertical armrest rod sleeve (13) is fixed, the control system (12) controls the left electric control switching component to be powered on,

the left and the right are symmetrical, and the left and the right are symmetrical,

a right vertical handrail rod sleeve (14) is arranged on the right transverse handrail (6), a right vertical handrail rod (16) which can be lifted and fixed is sleeved inside or outside the upper section of the right vertical handrail rod sleeve (14), a right high handrail rod (18) is integrally formed at the top end of the right vertical handrail rod (16), the middle section of the right vertical handrail rod sleeve (14) is connected with the right transverse handrail (6) through a right bearing (20), the right vertical handrail rod sleeve (14) can perform front-back swinging motion by taking the right bearing (20) as a fulcrum, at the moment, the right vertical handrail rod (16) and the right high handrail rod (18) can perform swinging motion in the opposite direction to the lower section of the right vertical handrail rod sleeve (14),

the bottom end of the right vertical handrail rod sleeve (14) is provided with a right tension spring upper fixing part (22), a right elevator (24) is fixedly arranged at the position where the right tension spring upper fixing part (22) vertically faces to when the right vertical handrail rod sleeve (14) is in a vertical state on the right underframe (2), a right tension spring lower fixing part (26) is arranged at the top end of the right elevator (24), the upper end of the right tension spring (28) is fixed at the right tension spring upper fixing part (22), the lower end of the right tension spring (28) is fixed at the right tension spring lower fixing part (26), the right tension spring (28) can be stretched by adjusting the top height of the right elevator (24) so as to adjust the motion resistance of the right vertical handrail rod sleeve (14), the right vertical rod (16) and the right high handrail rod (18) during forward and backward swinging motion, and in the initial state, the right tension spring (28) enables the right vertical handrail rod sleeve (14) and the right vertical handrail rod (16) to keep vertical, And the right high grab rail (18) is kept horizontal,

the right electric control switching component capable of electrically switching between swinging and fixing of the right vertical handrail rod sleeve (14) is used for electrically switching the swinging state and the fixing state of the right vertical handrail rod sleeve (14), the right electric control switching component is electrically connected with the control system (12), when the control system (12) controls the right electric control switching component in power-off to be electrified, the right vertical handrail rod sleeve (14) in fixing can be switched to the swinging state so as to enable the right vertical handrail rod (16) and the right high handrail rod (18) to swing, when the control system (12) controls the right electric control switching component in power-on to be powered off, the right vertical handrail rod sleeve (14) capable of swinging and in a vertical state can be switched to the fixing state so as to fix the right vertical handrail rod (16) and the right high handrail rod (18),

the right fixed key (30) and the right swinging key (32) are respectively connected with the control system (12), the right fixed key (30) and the right swinging key (32) are arranged on the right side of a console (121) of the control system (12), when the right fixed key (30) is clicked in a swinging state of the right vertical armrest rod sleeve (14), the control system (12) controls the right electric control switching component to be powered off, and when the right swinging key (32) is clicked in a fixed state of the right vertical armrest rod sleeve (14), the control system (12) controls the right electric control switching component to be powered on.

The left electric control switching component capable of electrically switching between swinging and fixing of the left vertical handrail rod sleeve (13) consists of a left electric mortise lock (33), a left lock hole (35) and a left transverse handrail (5) or a left lock hole rod (37); the right electric control switching component capable of electrically switching between swinging and fixing of the right vertical handrail rod sleeve (14) is composed of a right electric plug lock (34), a right lock hole (36) and a right transverse handrail (6) or a right lock hole rod (38), wherein:

a left electric mortise lock (33) with a bolt extending direction parallel to the left vertical handrail rod sleeve (13) is arranged on the outer side of the left vertical handrail rod sleeve (13), the left electric mortise lock (33) is an electric mortise lock with a bolt retracting direction in the lock body when the left vertical handrail rod sleeve (13) is powered on and a bolt extending out of the lock body when the left electric mortise lock (33) is powered off, the left electric mortise lock (33) is connected with the control system (12) and is controlled by the control system (12) to be powered on or powered off, and the left electric mortise lock (33) in an unlocking state swings along with the left vertical handrail rod sleeve (13) when swinging back and forth,

a left lock hole (35) is arranged on the left transverse handrail (5) at the position corresponding to the bolt axial direction of a left electric plug lock (33) on the left vertical handrail rod sleeve (13) in the initial vertical state, the left electric plug lock (33) and the left lock hole (35) are combined for switching the swinging state or the fixed state of the left vertical handrail rod sleeve (13), the left vertical handrail rod (15) and the left high handrail rod (17), the left vertical handrail rod sleeve (13), the left vertical handrail rod (15) and the left high handrail rod (17) can make front and back swinging motion by taking a left bearing (19) as a fulcrum when the left electric plug lock (33) is powered on, namely the bolt of the left electric plug lock (33) is extended, the left electric plug lock (33) on the left vertical handrail rod sleeve (13) in the initial vertical state can be exactly screwed and inserted into the left lock hole (35) to fix the left vertical rod sleeve (13) in the vertical state, further fixing the left vertical grab rail (15) and the left high grab rail (17),

or the left lock hole (35) is arranged on a left lock hole rod (37) which is additionally arranged between the upper section of the left front bracket (3) and the upper section of the left rear bracket (7) and corresponds to the bolt extending position of the left electric mortise lock (33) in the initial state, at the moment, the left lock hole rod (37) is also used for increasing the firmness of the whole machine, when the left vertical handrail rod sleeve (13) is in the initial vertical state or when the left vertical handrail rod sleeve (13) does front-back swinging motion, the left lock hole rod (37) is not contacted with the left vertical handrail rod sleeve (13) and/or the left lifter (23) and/or the left tension spring (27),

a right electric plug lock (34) with a bolt extending direction parallel to the right vertical handrail rod sleeve (14) is arranged on the outer side of the right vertical handrail rod sleeve (14), the right electric plug lock (34) is an electric plug lock with a bolt retracting direction in the lock body when the power is on and a bolt extending out of the lock body when the power is off, the right electric plug lock (34) is connected with the control system (12) and is controlled by the control system (12) to be powered on or powered off, and the right electric plug lock (34) in an unlocking state swings along with the swing when the right vertical handrail rod sleeve (14) swings back and forth,

a right lock hole (36) is arranged on the right transverse handrail (6) at the position corresponding to the bolt axial direction of a right electric plug lock (34) on the right vertical handrail rod sleeve (14) in the initial vertical state, the right electric plug lock (34) and the right lock hole (36) are combined for switching the swinging state or the fixed state of the right vertical handrail rod sleeve (14), the right vertical handrail rod (16) and the right high handrail rod (18), the right electric plug lock (34) can do the front-back swinging motion by taking the right bearing (20) as a fulcrum when the right electric plug lock (34) is powered on, namely the bolt of the right electric plug lock (34) is retracted in the lock body, the right vertical handrail rod sleeve (14), the right vertical handrail rod (16) and the right high handrail rod (18) in the initial vertical state can be exactly inserted into the right lock hole (36) in a thread joint manner when the power is off, namely the bolt of the right electric plug lock (34) is extended, so as to fix the left vertical handrail sleeve (13) in the initial vertical state, thereby fixing the right vertical grab bar (16) and the right high grab bar (18),

or the right lock hole (36) is arranged on a right lock hole rod (38) which is additionally arranged between the middle upper section of the right front support (4) and the middle upper section of the right rear support (8) and corresponds to the bolt extending position of the right electric mortise lock (34) in the initial state, at the moment, the right lock hole rod (38) is also used for increasing the firmness of the whole machine, and the right lock hole rod (38) is not contacted with the right vertical handrail rod sleeve (14) and/or the right lifter (24) and/or the right tension spring (28) when the right vertical handrail rod sleeve (14) is in the initial vertical state or when the right vertical handrail rod sleeve (14) does forward and backward swinging motion.

Still be equipped with the human security protection procedure of motion in control system (12), the human security protection procedure of motion specifically sets up to:

after a start key (122) is clicked to control the running belt (11) which is still, the control system (12) does not execute instructions which are sent by a left fixed key (29), a right fixed key (30), a left swinging key (31) and/or a right swinging key (32) and can swing or fix, so as to prevent safety hazards caused by the swinging or fixing of a left vertical handrail rod (15), a left high handrail rod (17), a right vertical handrail rod (16) and a right high handrail rod (18) when an exerciser runs or walks on the running belt (11) in running,

after the running belt (11) in operation is controlled to stop operating by clicking the stop key (123) for 5-10 seconds, the control system (12) executes a command which can swing or be fixed and is sent by the left fixed key (29), the right fixed key (30), the left swinging key (31) and/or the right swinging key (32), namely, the left vertical grab bar (15) and the left high grab bar (17) and the right vertical grab bar (16) and the right high grab bar (18) can be swung or fixed only when the running belt (11) is still.

On left side vertical rod sleeve pipe (13) or be equipped with left montant detection module (39) in the automatically controlled component of switching of a left side, on right side vertical rod sleeve pipe (14) or be equipped with right montant detection module (40) in the automatically controlled component of switching of a right side, left side montant detection module (39) and right montant detection module (40) are connected with control system (12) respectively, wherein:

the left vertical rod detection module (39) is used for detecting whether the left vertical rod sleeve (13) is vertical and is motionless and feeding detection information back to the control system (12), when the left vertical rod sleeve (13) is detected to be vertical and is motionless, the control system (12) executes a swinging or fixing instruction sent by the left fixed key (29) or the left swinging key (31), and when the left vertical rod sleeve (13) is detected not to be vertical or motionless, the control system (12) does not execute the swinging or fixing instruction sent by the left fixed key (29) or the left swinging key (31), so that the situation that the left electric control switching component can swing or be fixed when the left vertical rod sleeve (13) is not vertical and is motionless can be prevented from damaging the machine,

the right vertical rod detection module (40) is used for detecting whether the right vertical rod sleeve (14) is vertical and is still and motionless and feeding detection information back to the control system (12), when the right vertical rod sleeve (14) is detected to be vertical and is still and motionless, the control system (12) executes a swinging or fixing instruction sent by the right fixed key (30) or the right swinging key (32), and when the right vertical rod sleeve (14) is detected not to be vertical or be motionless, the control system (12) does not execute the swinging or fixing instruction sent by the right fixed key (30) or the right swinging key (32), so that the right electric control switching component can perform swinging or fixing switching operation to damage the machine when the right vertical rod sleeve (14) is not vertical and is still and motionless.

A left manual switching module (41) and a left manual switching module (41) are arranged in the left electric control switching component and used for manually switching the left vertical handrail rod sleeve (13), the left vertical handrail rod (15) and the left high handrail rod (17) when the control system (12) is in power failure and swinging or fixing, a right manual switching module (42) and a right manual switching module (42) are arranged in the right electric control switching component and used for manually switching the right vertical handrail rod sleeve (14), the right vertical handrail rod (16) and the right high handrail rod (18) when the control system (12) is in power failure and swinging or fixing,

when the control system (12) is powered on, the control system (12) controls the left manual switching module (41) and the right manual switching module (42) to be incapable of being started, namely, when the control system (12) is powered on, the left manual switching module (41) and the right manual switching module (42) are in an invalid state.

The left fixed key (29) and the right fixed key (30) can be combined into an assembly fixed key, and when the assembly fixed key is clicked, the control system (12) controls the left electric control switching component and the right electric control switching component to be powered off simultaneously; the left rocking key (31) and the right rocking key (32) can be combined into an overall rocking key, and when the overall rocking key is clicked, the control system (12) controls the left electric control switching component and the right electric control switching component to be electrified simultaneously;

the manual control handle of the left manual switching module (41) and the manual control handle of the right manual switching module (42) can be connected to a master control handle arranged on the control console (121) through one-to-two brake lines respectively, and the left vertical handrail rod sleeve (13), the left vertical handrail rod (15) and the left high handrail rod (17) can be swung or fixed and the right vertical handrail rod sleeve (14), the right vertical handrail rod (16) and the right high handrail rod (18) can be swung or fixed through simultaneous manual switching of the master control handle.

The left keyhole rod (37) is fixedly connected with the left underframe (1), or the left front support (3), or the left transverse handrail (5), or the left rear support (7) through N left supports (43) so as to be favorable for the firmness of the whole machine, and the right keyhole rod (38) is fixedly connected with the right underframe (2), or the right front support (4), or the right transverse handrail (6), or the right rear support (8) through N right supports (44) so as to be favorable for the firmness of the whole machine; a left support (43) can be additionally arranged between the left underframe (1) and the left transverse handrail (5) to be beneficial to the firmness of the whole machine, and a right support (44) can be additionally arranged between the right underframe (2) and the right transverse handrail (6) to be beneficial to the firmness of the whole machine; the left support (43) connected with the left keyhole rod (37) and the right support (44) connected with the right keyhole rod (38) are also used as stoppers for respectively limiting the maximum swing amplitude of the left vertical handrail rod sleeve (13) and the right vertical handrail rod sleeve (14) and further limiting the maximum swing amplitude of the left vertical handrail rod (15), the left high handrail rod (17), the right vertical handrail rod (16) and the right high handrail rod (18), and at the moment, the left support (43) facing one side of the left vertical handrail rod sleeve (13) and the right support (44) facing one side of the right vertical handrail rod sleeve (14) are respectively provided with a shock absorber to prevent strong collision between the left vertical handrail rod sleeve (13) and the left support (43) and between the right vertical handrail rod sleeve (14) and the right support (44).

A left shielding cover (45) and a right shielding cover (46) can be further arranged, wherein the left shielding cover (45) is arranged on the left underframe (1) and/or the left running rack (9), the right wall of the left shielding cover just shields the right side edge of the left running rack (9), and shields the area among the left underframe (1), the left front bracket (3), the left cross handrail (5), the left rear bracket (7) and the left running rack (9), and the swinging of the left vertical handrail rod sleeve (13), the lifting of the left lifter (23) and the swinging or unlocking or locking of the left electric mortise lock (33) can not be influenced;

the right side shield covers (46) are arranged on the right underframe (2) and/or the right running rack (10) in bilateral symmetry, the left wall of the right side shield the left side edge of the right running rack (10) and shield the areas among the right underframe (2), the right front support (4), the right transverse handrail (6), the right rear support (8) and the right running rack (10), and the swinging of the right vertical handrail rod sleeve (14), the lifting of the right lifter (24) and the swinging or unlocking or locking of the right electric mortise lock (34) cannot be influenced.

A safety belt left front fixing part (47), a safety belt right front fixing part (48), a safety belt left rear fixing part (49), a safety belt right rear fixing part (50) and safety trousers (51) can be further arranged, wherein the safety belt left front fixing part (47) is arranged at the upper end of the front end of the left transverse handrail (5) and/or the front end of the left shielding cover (45), and the safety belt left rear fixing part (49) is arranged at the upper end of the rear end of the left transverse handrail (5) and/or the rear end of the left shielding cover (45); bilateral symmetry, be equipped with safety belt right front fixed department (48) on right side horizontal handrail (6) front end andor right shield cover (46) front end upper end right side horizontal handrail (6) rear end andor right shield cover (46) rear end upper end is equipped with safety belt right back fixed department (50), safety trousers (51) are used for wearing on the sportsman, the average interval is equipped with four safety belts on safety trousers (51), and four safety belts are connected to safety belt left front fixed department (47), safety belt right front fixed department (48), safety belt left back fixed department (49) and safety belt right back fixed department (50) respectively.

The left lifter (23) and the right lifter (24) are mechanical lifters or hydraulic lifters or pneumatic lifters or electric lifters, and the height adjustment is controlled manually or electrically or automatically by induction; and/or the left lifter (23) and the right lifter (24) are preferably hand-operated scissor type lifters, at the moment, adjusting rods on the left lifter (23) and the right lifter (24) respectively penetrate through a left front support (3) or a left rear support (7) and a left shielding cover (45) and a right front support (4) or a right rear support (8) and a right shielding cover (46) and are provided with a left through hole (T1) and a right through hole (T2) which are arranged in advance and are matched with the thickness and swing range of the adjusting rods on the left lifter (23) and the right lifter (24) in corresponding positions, and the top heights of the left lifter (23) and the right lifter (24) can be respectively adjusted by operating adjusting a handle of the adjusting rods exposed out of the through holes so as to adjust the resistance strengths of the left tension spring (27) and the right tension spring (28); and or, the left through hole (T1) and the right through hole (T2) are respectively provided with a resistance degree scale table which is used for correspondingly displaying the specific resistance of the adjusting rod at a certain position or in a certain interval; and or, the outside of the left through hole (T1) and the right through hole (T2) are respectively provided with an elastic telescopic sheath for preventing dust from entering the corresponding shielding cover; the control system (12) further comprises an information storage and processing module, the information storage and processing module is used for inputting, storing, processing and pointing to physical data and motion data of N different exercisers, and reasonable motion modes, motion time, motion speed, motion amplitude and/or motion intensity are arranged; and/or, the said control system (12) has sports programs in advance, and can be according to the physical data and sports data arrangement personalized sports program of different exercisers stored, and supplemented at any time; and/or the running direction of the running belt (11) can be adjusted to be forward or backward by clicking a running belt advancing and retreating switch preset on the control system (12); and or, the height adjustment of the left high grab bar (17) and the right high grab bar (18) is controlled by manual or electric or automatic detection induction; the left high grab rail (17) and the right high grab rail (18) can be adjusted to four directions of front, back, left and right; and or, height graduations are arranged between the left vertical handrail rod sleeve (13) and the left vertical handrail rod (15) and between the right vertical handrail rod sleeve (14) and the right vertical handrail rod (16) for respectively determining the specific heights of the left high handrail rod (17) and the right high handrail rod (18); or, heart rate sensors are completely or independently configured on the left transverse handrail (5), the right transverse handrail (6), the left vertical handrail rod (15), the right vertical handrail rod (16), the left high handrail rod (17) and the right high handrail rod (18) for detecting the heart rate of a sporter in real time, and the control system (12) controls the running belt (11) to stop running and give an alarm when the heart rate exceeds a preset heart rate range; and/or the left chassis (1), the right chassis (2), the left front support (3), the right front support (4), the left transverse handrail (5), the right transverse handrail (6), the left rear support (7), the right rear support (8), the left running rack (9), the right running rack (10), the console (121), the left shielding cover (45) and/or the right shielding cover (46) can be provided with a waist twisting device, a prostrate support, a leg pressing device, a dumbbell, a sit-up device, a pulling device, a tension belt, an electric massager, a foot imager, a parallel bar device, a waist and back massager, a tai chi massager, a back stretching frame, an arm power large rotating wheel, an upper limb tractor, a cervical vertebra exerciser, an air purifier, an ozone generator, a soft handrail, a virtual reality device and a sports auxiliary device for rehabilitation or protection; andor the four safety belts are detachable; and or an emergency safety rope is arranged between the left running rack (9) and the upper part of the front section of the right running rack (10), and the emergency safety rope is connected to an emergency switch preset on the control console (121) and used for triggering the emergency switch to enable the electric treadmill to stop emergently to protect the safety of an exerciser by a human body pulling the emergency safety rope when the exerciser steps too close to the front end of the running belt (11) and the rear end of the running belt (11); and/or the control system (12) sends out voice and/or light reminding through a preset acousto-optic system when the left electric control switching component and the right electric control switching component are switched electrically each time so as to enable an exerciser to prepare for physical and mental; and or, can also set up left gyro wheel frame, right gyro wheel frame, left gyro wheel, right gyro wheel, left gyro wheel frame sets up the lower extreme at left vertical handrail pole sleeve pipe (13), and left gyro wheel passes through the roller shaft to be fixed on left gyro wheel frame, and fixed department (21) set up on the left extension spring this moment on the bottom of left gyro wheel frame, left keyhole pole (37) are unsettled and pass in left gyro wheel frame, and left keyhole pole (37) are curved, and its upper edge curve is completely coincided with the curve that left gyro wheel lower limb used left bearing (19) as the pivot roll to produce, and left keyhole pole (37) upper edge has supported left gyro wheel lower limb, and left vertical handrail pole sleeve pipe (13) and left vertical pole (15) and left high handrail pole (17) sway the motion time left gyro wheel follow the roll on left keyhole pole (37), and at this moment, left keyhole pole (37) not only is the guided way, but also is the bearing bar, is used for increasing the bearing capacity of left high handrail pole (17), bilateral symmetry, right roller frame sets up the lower extreme in right vertical handrail pole sleeve pipe (14), and right gyro wheel passes through the roller shaft to be fixed on right roller frame, and fixed department (22) set up on right roller frame's the bottom on the extension spring of the right side this moment, in right keyhole pole (38) unsettled passes right roller frame, right keyhole pole (38) are the curve type, and it is completely coincided with the curve that right gyro wheel lower limb used right bearing (20) to roll the production along the curve, right keyhole pole (38) are gone up along supporting right gyro wheel lower limb, and right gyro wheel rolls on right vertical handrail pole sleeve pipe (14) and right vertical handrail pole (16) and right high handrail pole (18) when rocking motion, and at this moment, right keyhole pole (38) are not only the guided way, but also the bearing bar, are used for increasing the bearing capacity of right high handrail pole (18).

Compared with the prior art, the horizontal bar type rocker treadmill with the vertical grab rail capable of swinging or fixing through key switching has the beneficial effects that:

simple structure, easy and simple to handle, reduce cost, can adjust the rocker resistance size conveniently, can press the simple quick and safe electric switch of key operation and erect the rocking state or the fixed state of bar, can carry out the horizontal bar motion after fixing erect bar and high bar, sporter's both feet can not step on the race of treadmill and step on the platform frame outside and then guaranteed sporter's safety.

Drawings

Fig. 1 is a schematic view of a conventional treadmill.

Fig. 2 is a schematic diagram of a frame structure of a conventional treadmill, in which the treadmill of fig. 1 and 2 is a conventional treadmill, and thus, the detailed description thereof is omitted.

FIG. 3 is a schematic view showing that when a common treadmill is provided with a left vertical handrail rod sleeve (13), a right vertical handrail rod sleeve (14), a left vertical handrail rod (15), a right vertical handrail rod (16), a left high handrail rod (17), a right high handrail rod (18), a left bearing (19), a right bearing (20), a left lifter (23), a right lifter (24), a left tension spring (27), a right tension spring (28), a left fixed key (29), a right fixed key (30), a left swing key (31), a right swing key (32), a left electric latch (33), a right electric latch (34), a left lock hole (35) and a right lock hole (36), and the left lock hole (35) is arranged on a left transverse handrail (5) and the right lock hole (36) is arranged on a right transverse handrail (6) -particularly illustrating that the left lifter (23) and the right lifter (24) of the present embodiment adopt a hand-operated scissor-type lifter, in the embodiment, the purpose of adjusting the top heights of the left lifter (23) and the right lifter (24) and further adjusting the strength of the left tension spring (27) and the right tension spring (28) can be achieved by shaking a handle (see figure 19 in detail) on an adjusting rod on the hand-operated scissor type lifter.

FIG. 4 is a schematic diagram showing that the left vertical handrail rod sleeve (13), the right vertical handrail rod sleeve (14), the left vertical handrail rod (15), the right vertical handrail rod (16), the left high handrail rod (17), the right high handrail rod (18), the left bearing (19), the right bearing (20), the left lifter (23), the right lifter (24), the left tension spring (27), the right tension spring (28), the left fixed key (29), the right fixed key (30), the left swing key (31), the right swing key (32), the left electric latch (33), the right electric latch (34), the left lock hole (35) and the right lock hole (36) are arranged on a common treadmill, and the left lock hole (35) is arranged on the left lock hole rod (37) and the right lock hole (36) is arranged on the right lock hole rod (38) (compared with FIG. 3, the two arrangements are respectively beneficial, the structure of FIG. 3 has the advantages of simplicity and intuition, and saving of the bolt hole rod, the badness of the structure of fig. 3 is: because the machine needs to be used for horizontal bar movement of people, the vertical stress and the lateral stress of the lock tongue can be greatly increased due to the short moment arm according to the structure of the figure 3, namely, the electric mortise lock is easy to damage, or a larger lock tongue is needed and a thicker transverse handrail is needed, so that the electric mortise lock is not replaced; moreover, when the electric plug lock is arranged outside the sleeve of the vertical handrail rod on the upper section of the horizontal handrail, the effects of the lower end of the vertical handrail and the horizontal handrail can be influenced; moreover, the aesthetic degree of the product is affected; moreover, the exposed electric mortise lock can affect the personal safety of the exerciser and others. The figure 4 structure is just the opposite of figure 3. The conclusion is that: it is not recommended to locate the lock hole on the cross arm and the lock hole should be located on the lock hole bar).

Fig. 5 is a structural schematic diagram of the electric treadmill with the fixed vertical handrail shown in fig. 4 after the locking tongue of the left electric mortise lock (33) is inserted into the left locking hole (35) for locking and the locking tongue of the right electric mortise lock (34) is inserted into the right locking hole (36) for locking (at this time, the left vertical handrail rod sleeve (13) and the right vertical handrail rod sleeve (14) are fixed, and further the left vertical handrail rod (15) and the left high handrail rod (17) are fixed, and the right vertical handrail rod (16) and the right high handrail rod (18) are fixed, so that the electric treadmill with the fixed vertical handrail becomes a fixed electric treadmill, and at this time, a sporter can perform horizontal bar movement or suspension movement or grasp running or walking movement of the fixed vertical handrail rod and the high handrail rod).

Fig. 6 is a rear view showing structural relationships among a left base frame (1), a left vertical handle bar sleeve (13), a left tension spring upper fixing part (21), a left lifter (23) and a left tension spring lower fixing part (25), and among a right base frame (2), a right vertical handle bar sleeve (14), a right tension spring upper fixing part (22), a right lifter (24) and a right tension spring lower fixing part (26) according to the present invention.

Fig. 7 is a left side view of the structural relationship between the left underframe (1), left handrail rod sleeve (13), left tension spring upper fixing part (21), left lifter (23) and left tension spring lower fixing part (25) of the present invention.

Fig. 8 is a left side view of the structure of the present invention after the left tension spring (27) is installed on the basis of fig. 7.

Fig. 9 is a left side view of the present invention in the configuration of fig. 8 after the top of the left lifter (23) is lowered (the left tension spring (27) is stretched, so the strength of resistance is enhanced relative to that of fig. 8).

Fig. 10 is a left side view of the relationship between the left electric latch (33), the left lock hole (35), the left lock hole rod (37) and the left hand-operated switching module (41) when the left electric latch (33) is powered on.

Fig. 11 is a left side view of the relationship among the left electric mortise lock (33), the left lock hole (35), the left lock hole rod (37) and the left hand-operated switching module (41) in fig. 10, wherein the left electric mortise lock (33), the left lock hole (35), the left lock hole rod (37) and the left hand-operated switching module (41) are powered off when the left electric treadmill is not used for saving power, and the left vertical handrail rod sleeve (13) and the right vertical handrail rod sleeve (14) are in a vertical state in an initial state, so that the lock tongue of the left electric mortise lock (33) is necessarily inserted into the left lock hole (35), and the lock tongue of the right electric mortise lock (34) is necessarily inserted into the right lock hole (36), that is, the treadmill is a single-bar type treadmill in the initial state.

Fig. 12 shows another arrangement structure of the left lock hole (35) or the right lock hole (36) according to the present invention, in which the left lock hole (35) or the right lock hole (36) is not directly arranged on the left lock hole rod (37) or the right lock hole rod (38), but a metal plate with a width larger than the diameter of the left lock hole rod (37) or the right lock hole rod (38) is welded or integrally formed at the lower end of the left lock hole rod (37) or the right lock hole rod (38), one side of the left lock hole (35) or the right lock hole (36) is arranged on the metal plate at the left side and the right side of the left lock hole rod (37) or the right lock hole rod (38), and meanwhile, the lock tongue of the left electric plug lock (33) or the lock tongue of the right electric plug lock (34) is divided into two corresponding to the left lock hole (35) or the right lock hole (36). The advantages of this arrangement are: the influence on the firmness of the left lockhole rod (37) or the right lockhole rod (38) caused by directly opening a hole on the left lockhole rod (37) or the right lockhole rod (38) is avoided.

Fig. 13 is a schematic view of the present invention when the bolt of the left electric plug (33) or the bolt of the right electric plug (34) has been inserted into the left lock hole or the right lock hole (neither is shown due to being hidden) based on fig. 12.

Fig. 14 is a rear view schematic diagram of the relationship between the control system (12) and the left vertical rod sleeve (13), the left bearing (19), the left spring upper fixing part (21), the left electric lock (33), the left lock hole (35), the left lock hole rod (37), the left vertical rod detection module (39) and the left hand-operated switching module (41) and the relationship between the control system (12) and the right vertical rod sleeve (14), the right bearing (20), the right spring upper fixing part (22), the right electric lock (34), the right lock hole (36), the right lock hole rod (38), the right vertical rod detection module (40) and the right hand-operated switching module (42), and when the left electric lock (33) and the right electric lock (34) are both powered on.

FIG. 15 is a rear view of the present invention based on FIG. 14, when both the left electric latch (33) and the right electric latch (34) are powered off.

Fig. 16 is a schematic diagram of the present invention, which is based on fig. 5, wherein the left keyhole rod (37) is fixedly connected to the left front support (3), the left transverse handrail (5) and the left rear support (7) via the left support (43), and the right keyhole rod (38) is fixedly connected to the right front support (4), the right transverse handrail (6) and the right rear support (8) via the right support (44) (at this time, the left support (43) limits the maximum swing range of the left vertical handrail rod sleeve (13), and the right support (44) limits the maximum swing range of the right vertical handrail rod sleeve (14), so that when the speed of the exerciser cannot keep up with the speed of the running belt (11), the exerciser cannot fall down as long as the exerciser grasps the vertical handrail rod or the high handrail rod).

Fig. 17 is a schematic view of the present invention after the left and right shielding covers (45, 46) are arranged on the basis of fig. 16 and the left and right high grab rails (17, 18) are adjusted to face backward (the advantage of the backward high grab rail is that the head is not touched during the first movement, and the stress direction of the corresponding keyhole rod is axial during the second horizontal bar movement, so that the present invention can bear larger stress).

Fig. 18 is a schematic view of the present invention based on fig. 16, after a left shielding cover (45) and a right shielding cover (46) are arranged, and the left high grab rail (17) and the right high grab rail (18) are both adjusted to be outward (the advantage of outward high grab rail is that the width of the two hands at the handle is widened from exercising to different parts when the horizontal bar moves).

FIG. 19 is a schematic diagram of the rear structure of the left through hole (T1) and the right through hole (T2) which are pre-arranged at the corresponding positions of the left rear bracket (7) and the left cover (45) and the right rear bracket (8) and the right cover (46) and are matched with the thickness and the shaking range of the adjusting rods on the left lifter (23) and the right lifter (24) when the hand-operated scissor type lifter is adopted in the embodiment of the utility model (by adopting the structure, the height of the top end (23) of the left lifter can be adjusted to adjust the resistance strength of the left tension spring (27) and the height of the top end (24) of the right lifter can be adjusted to adjust the resistance strength of the right tension spring (28) outside the right cover (46), of course, the left through hole (T1) and the right through hole (T2) can be respectively arranged on the left front bracket (3) and the right front bracket (4) (not marked in the figure).

Fig. 20 is a schematic diagram of the utility model after the utility model is configured with a safety belt left front fixing part (47), a safety belt right front fixing part (48), a safety belt left rear fixing part (49), a safety belt right rear fixing part (50) and safety trousers (51) on the basis of fig. 17, namely, an old and weak exerciser wears the safety trousers (51) on the body before exercising, and then the four safety belts are respectively connected to the four safety belt fixing parts, so that the old and weak exerciser can be prevented from falling down on the ground due to the fact that the feet cannot follow the speed of the running belt (11) or the feet are soft, and the safety of the exerciser in exercising is improved.

Wherein: 1. left underframe, 2, right underframe, 3, left front support, 4, right front support, 5, left cross handrail, 6, right cross handrail, 7, left rear support, 8, right rear support, 9, left running platform, 10, right running platform, 11, running belt, 12, control system, 121, console, 122, start key, 123, stop key, 13, left vertical handrail rod sleeve, 14, right vertical handrail rod sleeve, 15, left vertical handrail rod, 16, right vertical handrail rod, 17, left high handrail rod, 18, right high handrail rod, 19, left bearing, 20, right bearing, 21, left tension spring upper fixing, 22, right tension spring upper fixing, 23, left lifter, 24, right lifter, 25, left tension spring lower fixing, 26, right tension spring lower fixing, 27, left tension spring, 28, right tension spring, 29, left fixing key, 31, left tension spring rocking key, 32, right rocking key, 33. a left electric mortise lock, 34, a right electric mortise lock, 35, a left keyhole, 36, a right keyhole, 37, a left keyhole rod, 38, a right keyhole rod, 39, a left vertical rod detection module, 40, a right vertical rod detection module, 41, a left hand-operated switching module, 42, a right hand-operated switching module, 43, a left bracket, 44, a right bracket, 45, a left shielding cover, 46, a right shielding cover, 47, a left front safety belt fixing part, 48, a right front safety belt fixing part, 49, a left rear safety belt fixing part, 50, a right rear safety belt fixing part, 51, safety pants, T1, a left through hole, T2 and a right through hole.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples.

Referring to fig. 1-13, a horizontal bar type rocking bar treadmill with a vertical handrail bar capable of swinging or fixing by key switching according to an embodiment of the present invention includes: comprises a left underframe (1), a right underframe (2), a left front bracket (3), a right front bracket (4), a left transverse handrail (5), a right transverse handrail (6), a left rear bracket (7), a right rear bracket (8), a left running rack (9), a right running rack (10), a running belt (11) and a control system (12), and the running belt (11) which is still is controlled to run by clicking a preset starting key (122) on a console (121) of the control system (12) under the condition of electrifying, and controls the running belt (11) to stop running by clicking a stop key (123) preset on a console (121) of the control system (12), and between left chassis (1) and right chassis (2), connect with N connecting rods fixedly between left front support (3) and right front support (4) and make the firm electronic treadmill of complete machine frame, characterized by: still be provided with left side vertical handrail pole sleeve pipe (13), right side vertical handrail pole sleeve pipe (14), left side vertical handrail pole (15), right side vertical handrail pole (16), left side high handrail pole (17), right side high handrail pole (18), left bearing (19), right bearing (20), left draw spring is gone up fixed department (21), right tension spring is gone up fixed department (22), left lift (23), right lift (24), left draw spring is fixed department (25) down, right tension spring is fixed department (26) down, left side draw spring (27), right tension spring (28), can carry out left side vertical handrail pole sleeve pipe (13) and can sway and fixed between the left side automatically controlled switching component of electric-powered switching, can carry out right side vertical handrail pole sleeve pipe (14) and can sway and fixed between the right side automatically controlled switching component of electric-powered switching, left fixed key (29), right fixed key (30), left side rocking key (31), right side rocking key (32), wherein:

a left vertical handrail rod sleeve (13) is arranged on the left transverse handrail (5), a left vertical handrail rod (15) which can be lifted and fixed is sleeved inside or outside the upper section of the left vertical handrail rod sleeve (13), a left high handrail rod (17) is integrally formed at the top end of the left vertical handrail rod (15), the middle section of the left vertical handrail rod sleeve (13) is connected with the left transverse handrail (5) through a left bearing (19), the left vertical handrail rod sleeve (13) can make front-back swinging motion by taking the left bearing (19) as a fulcrum, at the moment, the left vertical handrail rod (15) and the left high handrail rod (17) can make swinging motion in the opposite direction to the lower section of the left vertical handrail rod sleeve (13),

the right fixed key (30) and the right rocking key (32) are respectively connected with the control system (12), the right fixed key (30) and the right rocking key (32) are arranged on the right side of a console (121) of the control system (12), when the right fixed key (30) is clicked in a rocking state of a right vertical armrest rod sleeve (14), the control system (12) controls the right electric control switching component to be powered off, when the right rocking key (32) is clicked in a fixed state of the right vertical armrest rod sleeve (14), the control system (12) controls the right electric control switching component to be powered on,

when the left high grab rail (17) and the right high grab rail (18) are fixed, a sporter can lift two hands and grasp the left high grab rail (17) with the left hand and grasp the right high grab rail (18) with the right hand to carry out pull-up movement or suspension movement, and the left high grab rail (17) and the right high grab rail (18) at the moment form a horizontal bar which is not connected together.

Referring to fig. 3-5 and 14-16, the left electrically controlled switching component for electrically switching between swinging and fixing of the left vertical handrail rod sleeve (13) is composed of a left electric latch (33), a left keyhole (35) and a left transverse handrail (5) or a left keyhole rod (37); the right electric control switching component capable of electrically switching between swinging and fixing of the right vertical handrail rod sleeve (14) is composed of a right electric plug lock (34), a right lock hole (36) and a right transverse handrail (6) or a right lock hole rod (38), wherein:

after the running belt (11) in operation is controlled to stop running by clicking the stop key (123) for 5-10 seconds, the control system (12) executes a command which can be swung or fixed and is sent by the left fixed key (29), the right fixed key (30), the left swinging key (31) and/or the right swinging key (32), namely, the left vertical grab bar (15) and the left high grab bar (17) and the right vertical grab bar (16) and the right high grab bar (18) can be swung or fixed only by switching the left vertical grab bar (15) and the right high grab bar (17) when the running belt (11) is still, namely, the running belt (11) can be slowly decelerated to be still in a stable state within 5-10 seconds when the stop key (123) is pressed, so that the corresponding time delay is needed.

Referring to fig. 14-15, a left vertical rod detection module (39) is disposed on the left vertical rod sleeve (13) or in the left electric control switching member, a right vertical rod detection module (40) is disposed on the right vertical rod sleeve (14) or in the right electric control switching member, and the left vertical rod detection module (39) and the right vertical rod detection module (40) are respectively connected to the control system (12), wherein:

the right vertical rod detection module (40) is used for detecting whether the right vertical rod sleeve (14) is vertical and still and feeding detection information back to the control system (12), when the right vertical rod sleeve (14) is detected to be vertical and still, the control system (12) executes a swinging or fixing instruction sent by the right fixed key (30) or the right swinging key (32), and when the right vertical rod sleeve (14) is detected not to be vertical or still, the control system (12) does not execute the swinging or fixing instruction sent by the right fixed key (30) or the right swinging key (32), so that the right electric control switching component can be prevented from swinging or fixing to switch and damage the machine when the right vertical rod sleeve (14) is not vertical and still,

when the left vertical handrail rod sleeve (13) or the right vertical handrail rod sleeve (14) is not vertical and still, the bolt of the left electric plug lock (29) or the right electric plug lock (30) is extended or retracted, so that the bolt of the left electric plug lock (29) or the right electric plug lock (30) collides with the corresponding lock hole or the corresponding lock hole rod to damage the machine.

Referring to fig. 10, 11, 14 and 15, a left manual switching module (41) and a left manual switching module (41) are arranged in the left electric control switching member and are used for manually switching the left vertical handrail rod sleeve (13), the left vertical handrail rod (15) and the left high handrail rod (17) to swing or fix when the control system (12) is not powered, a right manual switching module (42) and a right manual switching module (42) are arranged in the right electric control switching member and are used for manually switching the right vertical handrail rod sleeve (14), the right vertical handrail rod (16) and the right high handrail rod (18) to swing or fix when the control system (12) is not powered,

The manual module is arranged on the electric mortise lock, which is a public technology and is not described in detail herein.

Referring to fig. 16, the left keyhole rod (37) is fixedly connected with the left chassis (1), or the left front support (3), or the left cross handrail (5), or the left rear support (7) through N left supports (43) to facilitate the firmness of the whole machine, and the right keyhole rod (38) is fixedly connected with the right chassis (2), or the right front support (4), or the right cross handrail (6), or the right rear support (8) through N right supports (44) to facilitate the firmness of the whole machine; a left support (43) can be additionally arranged between the left underframe (1) and the left transverse handrail (5) to be beneficial to the firmness of the whole machine, and a right support (44) can be additionally arranged between the right underframe (2) and the right transverse handrail (6) to be beneficial to the firmness of the whole machine; the left support (43) connected with the left keyhole rod (37) and the right support (44) connected with the right keyhole rod (38) are also used as stoppers for respectively limiting the maximum swing amplitude of the left vertical handrail rod sleeve (13) and the right vertical handrail rod sleeve (14) and further limiting the maximum swing amplitude of the left vertical handrail rod (15), the left high handrail rod (17), the right vertical handrail rod (16) and the right high handrail rod (18), and at the moment, the left support (43) facing one side of the left vertical handrail rod sleeve (13) and the right support (44) facing one side of the right vertical handrail rod sleeve (14) are respectively provided with a shock absorber to prevent strong collision between the left vertical handrail rod sleeve (13) and the left support (43) and between the right vertical handrail rod sleeve (14) and the right support (44).

Referring to fig. 17-20, a left shield (45) and a right shield (46) may also be provided, wherein, the left shielding cover (45) is arranged on the left underframe (1) and/or the left running rack (9), the right wall of the left shielding cover just shields the right side edge of the left running rack (9), and shields the area among the left underframe (1), the left front bracket (3), the left transverse handrail (5), the left rear bracket (7) and the left running rack (9), the swinging of the left vertical handrail rod sleeve (13), the lifting of the left lifter (23) and the swinging or unlocking or locking of the left electric mortise lock (33) cannot be influenced, namely the left shielding cover (43) is used for preventing a sporter from stepping on the left running rack (9) when moving and preventing the sporter or other people from touching the left vertical handrail rod sleeve (13), the left lifter (23), the left pull spring (27), the left electric mortise lock (29) or the left keyhole rod (33) to cause movement injury;

the right side shielding covers (46) are arranged on the right underframe (2) and/or the right running rack (10) in bilateral symmetry, the left wall of the right side shielding covers just shields the left side edge of the right running rack (10) and shields the areas among the right underframe (2), the right front support (4), the right cross handrail (6), the right rear support (8) and the right running rack (10), and the swinging of the right vertical handrail rod sleeve (14), the lifting of the right lifter (24) and the swinging or unlocking or locking of the right electric mortise lock (34) can not be influenced, and the right shielding covers (44) are used for preventing a sporter from stepping on the right running rack (10) during the sport and preventing the sporter and/or the body of the side person from touching the right vertical rod handrail sleeve (14), the right lifter (24), the right tension spring (28), the right electric mortise lock (30) and/or the right mortise rod (34) to cause sport injury.

Referring to fig. 20, a safety belt left front fixing part (47), a safety belt right front fixing part (48), a safety belt left rear fixing part (49), a safety belt right rear fixing part (50) and safety trousers (51) may be further provided, wherein the safety belt left front fixing part (47) is provided at the upper end of the front end of the left transverse handrail (5) and/or the left shielding cover (45), and the safety belt left rear fixing part (49) is provided at the upper end of the rear end of the left transverse handrail (5) and/or the left shielding cover (45); the left and right sides are symmetrical, the front end of the right transverse handrail (6) and/or the front end of the right shielding cover (46) are provided with a safety belt right front fixing part (48), the rear end of the right transverse handrail (6) and/or the rear end of the right shielding cover (46) are provided with a safety belt right rear fixing part (50), the safety trousers (51) are worn on a sportsman, four safety belts are arranged on the safety trousers (51) at an average interval and are respectively connected to the safety belt left front fixing part (47), the safety belt right front fixing part (48), the safety belt left rear fixing part (49) and the safety belt right rear fixing part (50), before the sportsman with weak old wears the safety trousers (51) and then respectively connects the four safety belts to the four safety belt fixing parts, so that the sportsman with weak old can be prevented from falling down due to the speed of the running belt (11) or soft falling of feet on the ground, The safety of the sporter during exercise is increased.

Referring to fig. 3-5, 17-18, the left lifter (23) and the right lifter (24) are mechanical lifters or hydraulic lifters or pneumatic lifters or electric lifters, and the height adjustment is manually or electrically or automatically controlled; and/or the left lifter (23) and the right lifter (24) are preferably hand-operated scissor type lifters, at the moment, adjusting rods on the left lifter (23) and the right lifter (24) respectively penetrate through a left front support (3) or a left rear support (7) and a left shielding cover (45) and a right front support (4) or a right rear support (8) and a right shielding cover (46) and are provided with a left through hole (T1) and a right through hole (T2) which are arranged in advance and are matched with the thickness and swing range of the adjusting rods on the left lifter (23) and the right lifter (24) in corresponding positions, and the top heights of the left lifter (23) and the right lifter (24) can be respectively adjusted by operating adjusting a handle of the adjusting rods exposed out of the through holes so as to adjust the resistance strengths of the left tension spring (27) and the right tension spring (28); and or, the left through hole (T1) and the right through hole (T2) are respectively provided with a resistance degree scale table which is used for correspondingly displaying the specific resistance of the adjusting rod at a certain position or in a certain interval; and or, the outside of the left through hole (T1) and the right through hole (T2) are respectively provided with an elastic telescopic sheath for preventing dust from entering the corresponding shielding cover; the control system (12) further comprises an information storage and processing module, the information storage and processing module is used for inputting, storing, processing and pointing to physical data and motion data of N different exercisers, and reasonable motion modes, motion time, motion speed, motion amplitude and/or motion intensity are arranged; and/or, the said control system (12) has sports programs in advance, and can be according to the physical data and sports data arrangement personalized sports program of different exercisers stored, and supplemented at any time; and/or the running direction of the running belt (11) can be adjusted to be forward or backward by clicking a running belt advancing and retreating switch preset on the control system (12); and or, the height adjustment of the left high grab bar (17) and the right high grab bar (18) is controlled by manual or electric or automatic detection induction; the left high grab rail (17) and the right high grab rail (18) can be adjusted to four directions of front, back, left and right; and or, height graduations are arranged between the left vertical handrail rod sleeve (13) and the left vertical handrail rod (15) and between the right vertical handrail rod sleeve (14) and the right vertical handrail rod (16) for respectively determining the specific heights of the left high handrail rod (17) and the right high handrail rod (18); or, heart rate sensors are completely or independently configured on the left transverse handrail (5), the right transverse handrail (6), the left vertical handrail rod (15), the right vertical handrail rod (16), the left high handrail rod (17) and the right high handrail rod (18) for detecting the heart rate of a sporter in real time, and the control system (12) controls the running belt (11) to stop running and give an alarm when the heart rate exceeds a preset heart rate range; and/or the left chassis (1), the right chassis (2), the left front support (3), the right front support (4), the left transverse handrail (5), the right transverse handrail (6), the left rear support (7), the right rear support (8), the left running rack (9), the right running rack (10), the console (121), the left shielding cover (45) and/or the right shielding cover (46) can be provided with a waist twisting device, a prostrate support, a leg pressing device, a dumbbell, a sit-up device, a pulling device, a tension belt, an electric massager, a foot imager, a parallel bar device, a waist and back massager, a tai chi massager, a back stretching frame, an arm power large rotating wheel, an upper limb tractor, a cervical vertebra exerciser, an air purifier, an ozone generator, a soft handrail, a virtual reality device and a sports auxiliary device for rehabilitation or protection; andor the four safety belts are detachable; and or an emergency safety rope is arranged between the left running rack (9) and the upper part of the front section of the right running rack (10), and the emergency safety rope is connected to an emergency switch preset on the control console (121) and used for triggering the emergency switch to enable the electric treadmill to stop emergently to protect the safety of an exerciser by a human body pulling the emergency safety rope when the exerciser steps too close to the front end of the running belt (11) and the rear end of the running belt (11); and/or the control system (12) sends out voice and/or light reminding through a preset acousto-optic system when the left electric control switching component and the right electric control switching component are switched electrically each time so as to enable an exerciser to prepare for physical and mental; and or, can also set up left gyro wheel frame, right gyro wheel frame, left gyro wheel, right gyro wheel, left gyro wheel frame sets up the lower extreme at left vertical handrail pole sleeve pipe (13), and left gyro wheel passes through the roller shaft to be fixed on left gyro wheel frame, and fixed department (21) set up on the left extension spring this moment on the bottom of left gyro wheel frame, left keyhole pole (37) are unsettled and pass in left gyro wheel frame, and left keyhole pole (37) are curved, and its upper edge curve is completely coincided with the curve that left gyro wheel lower limb used left bearing (19) as the pivot roll to produce, and left keyhole pole (37) upper edge has supported left gyro wheel lower limb, and left vertical handrail pole sleeve pipe (13) and left vertical pole (15) and left high handrail pole (17) sway the motion time left gyro wheel follow the roll on left keyhole pole (37), and at this moment, left keyhole pole (37) not only is the guided way, but also is the bearing bar, is used for increasing the bearing capacity of left high handrail pole (17), bilateral symmetry, right roller frame sets up the lower extreme in right vertical handrail pole sleeve pipe (14), and right gyro wheel passes through the roller shaft to be fixed on right roller frame, and fixed department (22) set up on right roller frame's the bottom on the extension spring of the right side this moment, right keyhole pole (38) are unsettled and are passed in right roller frame, and right keyhole pole (38) are curved, and it is completely coincided with the curve that right gyro wheel lower limb used right bearing (20) as the pivot roll to roll along the curve, and right keyhole pole (38) are gone up along supporting right gyro wheel lower limb, and right gyro wheel rolls on right keyhole pole (38) when right vertical handrail pole sleeve pipe (14) and right vertical handrail pole (16) and right high handrail pole (18) sway motion, and at this moment, right keyhole pole (38) are not only the guided way, but also the bearing bar, are used for increasing right high handrail pole (18) bearing capacity-about left roller frame, right roller frame, Please refer to claim 3 of utility model No. 202121577177X for the arrangement of the left and right rollers.

The technology of the safety rope and the emergency switch belongs to the public technology, and is not described in detail herein.

Finally, it should also be noted that the above-mentioned list is only a specific embodiment of the utility model. It is obvious that the present invention is not limited to the above embodiments, but many variations are possible, and all variations that can be derived or suggested by a person skilled in the art from the disclosure of the present invention should be considered as the protection scope of the present invention.

Claims

1. But the button switches upright handrail pole horizontal bar rocker treadmill that sways or fix includes: comprises a left underframe (1), a right underframe (2), a left front bracket (3), a right front bracket (4), a left transverse handrail (5), a right transverse handrail (6), a left rear bracket (7), a right rear bracket (8), a left running rack (9), a right running rack (10), a running belt (11) and a control system (12), and the running belt (11) which is still is controlled to run by clicking a preset starting key (122) on a console (121) of the control system (12) under the condition of electrifying, and controls the running belt (11) to stop running by clicking a stop key (123) preset on a console (121) of the control system (12), and between left chassis (1) and right chassis (2), connect with N connecting rods fixedly between left front support (3) and right front support (4) and make the firm electronic treadmill of complete machine frame, characterized by: still be provided with left side vertical handrail pole sleeve pipe (13), right side vertical handrail pole sleeve pipe (14), left side vertical handrail pole (15), right side vertical handrail pole (16), left side high handrail pole (17), right side high handrail pole (18), left bearing (19), right bearing (20), left draw spring is gone up fixed department (21), right tension spring is gone up fixed department (22), left lift (23), right lift (24), left draw spring is fixed department (25) down, right tension spring is fixed department (26) down, left side draw spring (27), right tension spring (28), can carry out left side vertical handrail pole sleeve pipe (13) and can sway and fixed between the left side automatically controlled switching component of electric-powered switching, can carry out right side vertical handrail pole sleeve pipe (14) and can sway and fixed between the right side automatically controlled switching component of electric-powered switching, left fixed key (29), right fixed key (30), left side rocking key (31), right side rocking key (32), wherein:

2. The key-switch vertical grab bar swingable or fixed horizontal bar rocker treadmill of claim 1, wherein: the left electric control switching component capable of electrically switching between swinging and fixing of the left vertical handrail rod sleeve (13) consists of a left electric mortise lock (33), a left lock hole (35) and a left transverse handrail (5) or a left lock hole rod (37); the right electric control switching component capable of electrically switching between swinging and fixing of the right vertical handrail rod sleeve (14) is composed of a right electric plug lock (34), a right lock hole (36) and a right transverse handrail (6) or a right lock hole rod (38), wherein:

3. The horizontal bar type rocking bar treadmill with the vertical handrail bar capable of swinging or fixing according to any one of claims 1 and 2, wherein: still be equipped with the human security protection procedure of motion in control system (12), the human security protection procedure of motion specifically sets up to:

4. The key-switch vertical grab bar swingable or fixed horizontal bar rocker treadmill of claim 3, wherein: on left side vertical rod sleeve pipe (13) or be equipped with left montant detection module (39) in the automatically controlled component of switching of a left side, on right side vertical rod sleeve pipe (14) or be equipped with right montant detection module (40) in the automatically controlled component of switching of a right side, left side montant detection module (39) and right montant detection module (40) are connected with control system (12) respectively, wherein:

5. The key-switch vertical grab bar swingable or fixed horizontal bar rocker treadmill of claim 1, wherein: a left manual switching module (41) and a left manual switching module (41) are arranged in the left electric control switching component and used for manually switching the left vertical handrail rod sleeve (13), the left vertical handrail rod (15) and the left high handrail rod (17) when the control system (12) is in power failure and swinging or fixing, a right manual switching module (42) and a right manual switching module (42) are arranged in the right electric control switching component and used for manually switching the right vertical handrail rod sleeve (14), the right vertical handrail rod (16) and the right high handrail rod (18) when the control system (12) is in power failure and swinging or fixing,

6. The key-switch vertical grab bar swingable or fixed horizontal bar rocker treadmill of claim 5, wherein: the left fixed key (29) and the right fixed key (30) can be combined into an assembly fixed key, and when the assembly fixed key is clicked, the control system (12) controls the left electric control switching component and the right electric control switching component to be powered off simultaneously; the left rocking key (31) and the right rocking key (32) can be combined into an overall rocking key, and when the overall rocking key is clicked, the control system (12) controls the left electric control switching component and the right electric control switching component to be electrified simultaneously;

the manual control handle of the left manual switching module (41) and the manual control handle of the right manual switching module (42) can be connected to a master control handle arranged on the console (121) through one-to-two brake lines respectively, and the left vertical handrail rod sleeve (13), the left vertical handrail rod (15) and the left high handrail rod (17) can be switched to swing or be fixed and the right vertical handrail rod sleeve (14), the right vertical handrail rod (16) and the right high handrail rod (18) can swing or be fixed simultaneously and manually by operating the master control handle.

7. The horizontal bar rocker treadmill of any of claims 1-2, 4, wherein the vertical grab bar is either rocking or fixed with the key switch, wherein: the left keyhole rod (37) is fixedly connected with the left underframe (1), the or the left front support (3), the or the left transverse handrail (5), the or the left rear support (7) through N left supports (43) so as to be favorable for the firmness of the whole machine, and the right keyhole rod (38) is fixedly connected with the right underframe (2), the or the right front support (4), the or the right transverse handrail (6), the or the right rear support (8) through N right supports (44) so as to be favorable for the firmness of the whole machine; a left support (43) can be additionally arranged between the left underframe (1) and the left transverse handrail (5) to be beneficial to the firmness of the whole machine, and a right support (44) can be additionally arranged between the right underframe (2) and the right transverse handrail (6) to be beneficial to the firmness of the whole machine; the left support (43) connected with the left keyhole rod (37) and the right support (44) connected with the right keyhole rod (38) are also used as stoppers for respectively limiting the maximum swing amplitude of the left vertical handrail rod sleeve (13) and the right vertical handrail rod sleeve (14) and further limiting the maximum swing amplitude of the left vertical handrail rod (15), the left high handrail rod (17), the right vertical handrail rod (16) and the right high handrail rod (18), and at the moment, the left support (43) facing one side of the left vertical handrail rod sleeve (13) and the right support (44) facing one side of the right vertical handrail rod sleeve (14) are respectively provided with a shock absorber to prevent strong collision between the left vertical handrail rod sleeve (13) and the left support (43) and between the right vertical handrail rod sleeve (14) and the right support (44).

8. The key-switch vertical grab bar swingable or fixed horizontal bar rocker treadmill of claim 7, wherein: a left shielding cover (45) and a right shielding cover (46) can be further arranged, wherein the left shielding cover (45) is arranged on the left underframe (1) and/or the left running rack (9), the right wall of the left shielding cover just shields the right side edge of the left running rack (9), and shields the area among the left underframe (1), the left front bracket (3), the left cross handrail (5), the left rear bracket (7) and the left running rack (9), and the swinging of the left vertical handrail rod sleeve (13), the lifting of the left lifter (23) and the swinging or unlocking or locking of the left electric mortise lock (33) can not be influenced;

9. The key-switch vertical grab bar swingable or fixed horizontal bar rocker treadmill of claim 8, wherein: a safety belt left front fixing part (47), a safety belt right front fixing part (48), a safety belt left rear fixing part (49), a safety belt right rear fixing part (50) and safety trousers (51) can be further arranged, wherein the safety belt left front fixing part (47) is arranged at the upper end of the front end of the left transverse handrail (5) and/or the front end of the left shielding cover (45), and the safety belt left rear fixing part (49) is arranged at the upper end of the rear end of the left transverse handrail (5) and/or the rear end of the left shielding cover (45); bilateral symmetry, be equipped with safety belt right front fixed department (48) on right side horizontal handrail (6) front end andor right shield cover (46) front end upper end right side horizontal handrail (6) rear end andor right shield cover (46) rear end upper end is equipped with safety belt right back fixed department (50), safety trousers (51) are used for wearing on the sportsman, the average interval is equipped with four safety belts on safety trousers (51), and four safety belts are connected to safety belt left front fixed department (47), safety belt right front fixed department (48), safety belt left back fixed department (49) and safety belt right back fixed department (50) respectively.

10. The key-switch vertical grab bar swingable or fixed horizontal bar rocker treadmill of claim 9, wherein: the left lifter (23) and the right lifter (24) are mechanical lifters or hydraulic lifters or pneumatic lifters or electric lifters, and the height adjustment is controlled manually or electrically or automatically by induction; and/or the left lifter (23) and the right lifter (24) are preferably hand-operated scissor type lifters, at the moment, adjusting rods on the left lifter (23) and the right lifter (24) respectively penetrate through a left front support (3) or a left rear support (7) and a left shielding cover (45) and a right front support (4) or a right rear support (8) and a right shielding cover (46) and are provided with a left through hole (T1) and a right through hole (T2) which are arranged in advance and are matched with the thickness and swing range of the adjusting rods on the left lifter (23) and the right lifter (24) in corresponding positions, and the top heights of the left lifter (23) and the right lifter (24) can be respectively adjusted by operating adjusting a handle of the adjusting rods exposed out of the through holes so as to adjust the resistance strengths of the left tension spring (27) and the right tension spring (28); and or, the left through hole (T1) and the right through hole (T2) are respectively provided with a resistance degree scale table which is used for correspondingly displaying the specific resistance of the adjusting rod at a certain position or in a certain interval; and or, the outside of the left through hole (T1) and the right through hole (T2) are respectively provided with an elastic telescopic sheath for preventing dust from entering the corresponding shielding cover; the control system (12) further comprises an information storage and processing module, the information storage and processing module is used for inputting, storing, processing and pointing to physical data and motion data of N different exercisers, and reasonable motion modes, motion time, motion speed, motion amplitude and/or motion intensity are arranged; and/or, the said control system (12) has sports programs in advance, and can be according to the physical data and sports data arrangement personalized sports program of different exercisers stored, and supplemented at any time; and/or the running direction of the running belt (11) can be adjusted to be forward or backward by clicking a running belt advancing and retreating switch preset on the control system (12); and or, the height adjustment of the left high grab bar (17) and the right high grab bar (18) is controlled by manual or electric or automatic detection induction; the left high grab rail (17) and the right high grab rail (18) can be adjusted to four directions of front, back, left and right; and or, height graduations are arranged between the left vertical handrail rod sleeve (13) and the left vertical handrail rod (15) and between the right vertical handrail rod sleeve (14) and the right vertical handrail rod (16) for respectively determining the specific heights of the left high handrail rod (17) and the right high handrail rod (18); or, heart rate sensors are completely or independently configured on the left transverse handrail (5), the right transverse handrail (6), the left vertical handrail rod (15), the right vertical handrail rod (16), the left high handrail rod (17) and the right high handrail rod (18) for detecting the heart rate of a sporter in real time, and the control system (12) controls the running belt (11) to stop running and give an alarm when the heart rate exceeds a preset heart rate range; and/or the left chassis (1), the right chassis (2), the left front support (3), the right front support (4), the left transverse handrail (5), the right transverse handrail (6), the left rear support (7), the right rear support (8), the left running rack (9), the right running rack (10), the console (121), the left shielding cover (45) and/or the right shielding cover (46) can be provided with a waist twisting device, a prostrate support, a leg pressing device, a dumbbell, a sit-up device, a pulling device, a tension belt, an electric massager, a foot imager, a parallel bar device, a waist and back massager, a tai chi massager, a back stretching frame, an arm power large rotating wheel, an upper limb tractor, a cervical vertebra exerciser, an air purifier, an ozone generator, a soft handrail, a virtual reality device and a sports auxiliary device for rehabilitation or protection; andor the four safety belts are detachable; and or an emergency safety rope is arranged between the left running rack (9) and the upper part of the front section of the right running rack (10), and the emergency safety rope is connected to an emergency switch preset on the control console (121) and used for triggering the emergency switch to enable the electric treadmill to stop emergently to protect the safety of an exerciser by a human body pulling the emergency safety rope when the exerciser steps too close to the front end of the running belt (11) and the rear end of the running belt (11); and/or the control system (12) sends out voice and/or light reminding through a preset acousto-optic system when the left electric control switching component and the right electric control switching component are switched electrically each time so as to enable an exerciser to prepare for physical and mental; and or, can also set up left gyro wheel frame, right gyro wheel frame, left gyro wheel, right gyro wheel, left gyro wheel frame sets up the lower extreme at left vertical handrail pole sleeve pipe (13), and left gyro wheel passes through the roller shaft to be fixed on left gyro wheel frame, and fixed department (21) set up on the left extension spring this moment on the bottom of left gyro wheel frame, left keyhole pole (37) are unsettled and pass in left gyro wheel frame, and left keyhole pole (37) are curved, and its upper edge curve is completely coincided with the curve that left gyro wheel lower limb used left bearing (19) as the pivot roll to produce, and left keyhole pole (37) upper edge has supported left gyro wheel lower limb, and left vertical handrail pole sleeve pipe (13) and left vertical pole (15) and left high handrail pole (17) sway the motion time left gyro wheel follow the roll on left keyhole pole (37), and at this moment, left keyhole pole (37) not only is the guided way, but also is the bearing bar, is used for increasing the bearing capacity of left high handrail pole (17), bilateral symmetry, right roller frame sets up the lower extreme in right vertical handrail pole sleeve pipe (14), and right gyro wheel passes through the roller shaft to be fixed on right roller frame, and fixed department (22) set up on right roller frame's the bottom on the extension spring of the right side this moment, in right keyhole pole (38) unsettled passes right roller frame, right keyhole pole (38) are the curve type, and it is completely coincided with the curve that right gyro wheel lower limb used right bearing (20) to roll the production along the curve, right keyhole pole (38) are gone up along supporting right gyro wheel lower limb, and right gyro wheel rolls on right vertical handrail pole sleeve pipe (14) and right vertical handrail pole (16) and right high handrail pole (18) when rocking motion, and at this moment, right keyhole pole (38) are not only the guided way, but also the bearing bar, are used for increasing the bearing capacity of right high handrail pole (18).