Automatic lifting slope walking machine

Abstract

The utility model relates to the technical field of sports equipment, in particular to an automatic lifting slope walking machine which comprises a machine body, a running belt and a lifting mechanism, the lifting mechanism is provided with an adjustable supporting end, and the supporting end enables the machine body to operate in a first mode and a second mode under the control of the lifting mechanism; in the first mode, the supporting end of the lifting mechanism is controlled to be folded, and the machine body and the supporting face are kept in a relative horizontal posture. In the second mode, the supporting end of the lifting mechanism is controlled to be unfolded, and the machine body and the supporting face are kept in a relative inclined posture. According to the utility model, the posture of the walking machine can be adjusted, so that a user has a better fitness effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to sports equipment technical field, especially a kind of automatic lifting slope treadmill. BACKGROUND

[0002] Treadmill is a common fitness equipment. The existing treadmills are various, but they cannot better simulate outdoor road conditions, so they cannot achieve good fitness results.

[0003] Secondly, although there are adjustable treadmills at present, the adjustment structure of such treadmills is extremely complex and expensive, so they cannot meet the needs of the public.

[0004] Therefore, it is urgent to solve the above problems. INVENTION CONTENTS

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an automatic lifting slope treadmill to solve the problems in the background art.

[0006] The technical solution of the utility model is as follows: an automatic lifting slope treadmill includes a machine body, the machine body has a running belt, characterized in that: it further includes a lifting mechanism arranged on the machine body, the lifting mechanism has an adjustable support end, and the support end is controlled by the lifting mechanism to make the machine body run in a first mode and a second mode.

[0007] In the first mode, the support end of the lifting mechanism is controlled to be retracted, and the machine body maintains a relative horizontal posture with the support surface.

[0008] In the second mode, the support end of the lifting mechanism is controlled to be expanded, and the machine body maintains a relative inclined posture with the support surface.

[0009] Preferably, the lifting mechanism includes:

[0010] a support frame hinged to the machine body;

[0011] a drive hinged in the machine body, and the drive end of the drive is hinged to the support frame;

[0012] The drive end of the drive can be controlled to extend and retract, and the support frame is driven to move with the hinge of the machine body.

[0013] Preferably, the support frame includes:

[0014] a frame body hinged to the machine body by a pivot;

[0015] a secondary frame body installed on the frame body in a spaced manner;

[0016] The auxiliary frame body is rotatably connected with a walking wheel.

[0017] Preferably, the driver comprises:

[0018] A shell is hinged to the body;

[0019] A screw motor is installed in the shell;

[0020] A screw is rotatably arranged in the shell and can be driven to rotate by the screw motor;

[0021] A nut is installed on the screw;

[0022] A driving shaft is connected with the nut;

[0023] One end of the driving shaft penetrates through the shell and is hinged to the support frame, and the driving shaft is slidingly connected with the shell.

[0024] Preferably, the body is further provided with a sound hole.

[0025] The utility model has at least the following beneficial effects:

[0026] 1. The utility model utilizes the lifting mechanism to adjust the angle of the body and the supporting surface (such as the ground), so that the user can experience the road conditions of flat ground and uphill on the treadmill, thereby having better fitness effect.

[0027] 2. Secondly, the lifting mechanism of the utility model is simple in structure, so that the overall size of the treadmill of the utility model is smaller than that of the existing treadmill, and it is convenient for small-sized families to use. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0029] Figure 1 It is a structural schematic view of the specific embodiment of the utility model;

[0030] Figure 2 It is another visual schematic view of Figure 1

[0031] Figure 3 It is a structural schematic view of the specific embodiment of the utility model without a running belt;

[0032] Figure 4 ​The utility model discloses a drive structure schematic view in the specific embodiment. DETAILED DESCRIPTION

[0033] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative work belong to the range of the utility model protection.

[0034] As Figures 1-4 The utility model discloses an automatic lifting slope walking machine, including body 10, the body 10 has the running running belt 11, the body 10 of this embodiment still is equipped with support seat 12, walking wheel 13 and power socket 14 and start button 15, the running belt 11 of this embodiment how to be started and run is the very mature prior art at present, therefore, in this embodiment, not detailedly repeat.

[0035] In this embodiment, more importantly, including setting on the body 10 lifting mechanism 2, the lifting mechanism has the support end that can be adjusted, the support end under the control of lifting mechanism 2 makes the body 10 run in the first mode and second mode;

[0036] In the first mode, the support end of the lifting mechanism is controlled to be retracted, and the body 10 is kept in a relative horizontal posture with the support surface;

[0037] In the second mode, the support end of the lifting mechanism is controlled to be expanded, and the body 10 is kept in a relative inclined posture with the support surface.

[0038] In this embodiment, the support surface is a plane for supporting the body, such as the ground.

[0039] In this embodiment, the lifting mechanism 2 comprises:

[0040] The support frame is hinged to the body;

[0041] The drive 21 is hinged in the body 10, and the driving end of the drive 21 is hinged to the support frame;

[0042] The driving end of the drive 21 can be controlled to extend and retract and drive the support frame to move at the hinge of the body 10.

[0043] In this embodiment, the support frame comprises:

[0044] The frame body 200 is hinged to the body 10 through the pivot 201. In this embodiment, a stud or the like structure can also be used to hinge the frame body to the body 10.

[0045] The sub-frame body 202 is installed on the frame body 200 in a spaced manner.

[0046] The sub-frame body 202 is rotatably connected with a walking wheel 13.

[0047] In the embodiment, the driver 21 comprises:

[0048] The housing 210 is hingedly connected with the machine body 10.

[0049] The screw motor 211 is installed in the housing 210.

[0050] The screw 212 is rotatably arranged in the housing 210 and can be driven to rotate by the screw motor 211, and the screw 212 and the screw motor 211 are driven by a belt wheel.

[0051] The nut 213 is installed on the screw 212 and is in sliding connection with the housing.

[0052] The driving shaft 214 is connected with the nut 213.

[0053] The driving shaft 214 is hingedly connected with the support frame at one end and is in sliding connection with the housing, and the driving shaft of the embodiment is hingedly connected with the frame body 200 by the sub-frame body 202, and the driving shaft and the nut are in sliding connection with the housing.

[0054] In the embodiment, a telescopic shaft is arranged between the screw 212 and the driving shaft 214, the telescopic shaft is composed of an inner shaft and an outer shaft, and the mating surfaces of the inner shaft and the outer shaft are provided with axial limiting ribs and limiting grooves, that is, the inner shaft of the telescopic shaft is rotatably connected with the driving shaft, and the outer shaft of the telescopic shaft is fixedly connected with the screw 212, which can drive the screw to rotate and enable the driving shaft to relatively extend and contract with the housing, so as to control the movement of the support frame by the driving shaft.

[0055] In the embodiment, the housing and the driving shaft are respectively provided with a hinge shaft 30, which can hingedly connect the housing with the machine body and hingedly connect the driving shaft with the frame body.

[0056] In the embodiment, the machine body 10 is further provided with a sound hole 10a.

[0057] Reference Figures 1-4 In use, the screw motor can drive the screw to rotate and enable the nut to move on the screw, so as to control the telescopic movement of the driving shaft on the housing, thereby controlling the movement of the support rod by the driving shaft and adjusting the machine body.

[0058] It is worth pointing out that: the telescopic shaft structure arranged between the driving shaft and the screw rod in the embodiment can make the relative sliding between the driving shaft and the shell, improve the sealing effect of the shell, and avoid impurities from entering the shell to affect the movement of the screw rod.

[0059] The walking wheels on the support frame can reduce the abrasion between the support frame and the ground during the process of unfolding and supporting the support frame on the ground, that is, the purpose of using the lifting mechanism during running can be realized in the embodiment.

[0060] The above only describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An automatic incline treadmill comprising a machine body (10) having a running belt (11) that can be operated, characterized in that: The lifting mechanism (2) has an adjustable support end, which controls the body (10) to run in a first mode and a second mode; In the first mode, the support end of the lifting mechanism (2) is controlled to be retracted, and the body (10) is kept in a relatively horizontal posture with the support surface; In the second mode, the support end of the lifting mechanism (2) is controlled to be expanded, and the body (10) is kept in a relatively inclined posture with the support surface.

2. An automatic ramp walker according to claim 1, wherein: The lifting mechanism (2) comprises: a support frame hinged to the body (10); a driver (21) hinged in the body (10), and a driving end of the driver (21) hinged to the support frame; wherein the driving end of the driver (21) can be controlled to be extended and retracted, and drive the support frame to move with the hinge of the body (10).

3. An automatic ramp walker according to claim 2, wherein: The support frame comprises: a frame body (200) hinged to the body (10) through a rotating shaft (201); a sub-frame body (202) spacedly installed on the frame body (200); wherein the sub-frame body (202) is rotatably connected with a walking wheel (13).

4. An automatic ramp walker according to claim 2 or 3, wherein: The driver (21) comprises: a housing (210) hinged to the body (10); a screw motor (211) installed in the housing (210); a screw rod (212) rotatably arranged in the housing (210) and driven to rotate by the screw motor (211); a nut (213) installed on the screw rod (212); a driving shaft (214) connected with the nut (213); wherein one end of the driving shaft (214) penetrates through the housing (210) and is hinged to the support frame, and the driving shaft (214) is slidingly connected with the housing (210).

5. An automatic ramp walker according to claim 4, wherein: The body (10) is further provided with a sound hole (10a).

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