CN214913058U

CN214913058U - Treadmill frame of adjustable angle

Info

Publication number: CN214913058U
Application number: CN202120353042.9U
Authority: CN
Inventors: 马跃刚; 杨鹏
Original assignee: Zhejiang Iubu Sporting Goods Co ltd
Current assignee: Zhejiang Uber Sports Goods Co ltd
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-11-30
Anticipated expiration: 2031-02-08

Abstract

The utility model provides a treadmill frame with adjustable angle. This frame includes the frame, supplementary gyro wheel, pole setting and pole setting fixing base, frame front end below is equipped with the motor guard shield, motor guard shield both sides respectively are equipped with articulated shaft and locating pin, the below at the articulated shaft rear side is established to the locating pin, be equipped with a square logical groove in the frame of articulated shaft top, pole setting fixing base is hollow and articulated shaft and locating pin establish in it, pole setting mount upper end is established in the frame, the pole setting is connected on the pole setting fixing base, be equipped with the support arm on the supplementary gyro wheel, the support arm other end is equipped with the hinge hole, support arm middle part below is equipped with the arc bayonet socket, the upwards extension in middle part has a trapezoidal inserted sheet, the hinge hole of support arm articulates on the articulated shaft, and the trapezoidal inserted sheet of support arm middle part top is inserted and is established in the square logical inslot of frame crossbeam. When the treadmill frame is used, the slope of the treadmill frame can be conveniently adjusted through the matching of the arc bayonet and the positioning pin or the matching of the trapezoidal inserting sheet and the square through groove, and the treadmill frame is safe to use.

Description

Treadmill frame of adjustable angle

Technical Field

The utility model belongs to the treadmill field.

Background

The treadmill generally comprises components such as frame, pole setting, gauge outfit, track, footboard, motor, and the track, footboard and motor are installed in the frame, and the lower extreme of pole setting is connected in the frame, and the upper end is connected with the gauge outfit. The treadmill frame is the cuboid frame, and its four sides below still is equipped with the supporting legs, and the horizontally support arm has still been welded to the front end both sides of some treadmill frames now, and the support arm end extends the frame front end to be equipped with supplementary gyro wheel, can pull the pole setting forward when needs remove the treadmill, use supplementary gyro wheel as the strong point, make the frame rear end tilt, just so can easily drag the treadmill. However, when some users use the treadmill, the users need to have stronger exercise effect, and need to lift up the two supporting feet at the front end of the frame with other articles, so that the frame forms a slope, but under the vibration of the treadmill, the articles below the supporting feet of the frame are easy to be separated from the support, thereby causing danger.

SUMMERY OF THE UTILITY MODEL

In view of the defect that current treadmill frame exists, the utility model aims to solve the technical problem that: the treadmill frame is convenient to adjust the gradient of the treadmill frame and safe to use.

In order to achieve the above object, according to one aspect of the present invention, the present invention is realized by the following technical measures: an adjustable angle treadmill frame comprising: frame, supplementary gyro wheel, pole setting and pole setting fixing base, its characterized in that: frame front end below is equipped with the motor guard shield, and motor guard shield both sides respectively are equipped with articulated shaft and locating pin, and the below at the articulated shaft rear side is established to the locating pin, be equipped with a square logical groove in the frame of articulated shaft top, the pole setting fixing base is hollow, and articulated shaft and locating pin establish in the pole setting fixing base, and pole setting mount upper end is established in the frame, the pole setting is connected on the pole setting fixing base, be equipped with the support arm on the supplementary gyro wheel, the support arm other end is equipped with the hinge hole, and support arm middle part below is equipped with the arc bayonet socket, and the middle part top upwards extends has a trapezoidal inserted sheet, the hinge hole of support arm articulates on the articulated shaft, and the trapezoidal inserted sheet of support arm middle part top inserts the square logical inslot of establishing at the frame crossbeam.

Compared with the prior art, the utility model has the advantages of: not only the gradient of the treadmill frame is convenient to adjust, but also the use is safe.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:

fig. 1 is a schematic view of a frame part of an angle adjustable treadmill of the present invention.

Description of reference numerals: 1. a frame; 2. erecting a rod; 3. a motor shield; 4. a vertical rod fixing seat; 5. hinging a shaft; 6. positioning pins; 7. a square through groove; 8. a support plate; 9. an auxiliary roller; 10. a hinge hole; 11. an arc bayonet; 12. trapezoidal inserted sheet.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "bottom", "top", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Embodiment 1, this embodiment provides an adjustable angle treadmill frame including: the device comprises a frame 1, a motor shield 3, an articulated shaft 5, a positioning pin 6, a supporting arm 8, an auxiliary roller 9, a vertical rod fixing seat 4 and a vertical rod 2, wherein the frame 1 is a rectangular frame surrounded by two cross beams and two longitudinal beams, the motor shield 3 extending out of the frame 1 is fixed below the left side of the frame 1, the articulated shaft 5 and the positioning pin 6 are respectively fixed on the front side and the rear side of the motor shield 3, the positioning pin 6 is positioned below the right side of the articulated shaft 5, a square through groove 7 is formed on the cross beam of the frame 1 above the articulated shaft 5, the square through groove 7 extends to the upper end of the positioning pin 6, the articulated shaft 5 and the positioning pin 6 are fixed in the vertical rod fixing seat 4, the upper end of the vertical rod fixing seat 4 is welded on the frame 1, the vertical rod 2 is connected on the vertical rod fixing seat 4, the auxiliary roller 9 is arranged at the left end of the supporting arm 8, a hinge hole 10 is arranged at the right end, and an arc bayonet 11 is formed below the middle part of the supporting arm 8, a trapezoidal inserting piece 12 extends upwards above the middle part, the hinge hole 10 of the supporting arm 8 is hinged on the hinge shaft 5, and the trapezoidal inserting piece 12 above the middle part of the supporting arm 8 is inserted in the square through groove 7 of the cross beam of the rack 1.

The embodiment provides an angle-adjustable treadmill frame, wherein two sides of a motor shield 3 below the front end of the frame 1 are provided with hinge shafts 5, one end of a supporting arm 8 provided with a hinge hole 10 is hinged on the hinge shaft 5, when the supporting arm 8 is turned over around the hinge shaft 5 anticlockwise until the arc bayonet 11 of the supporting arm 8 is clamped on the positioning pin 6, the auxiliary roller 9 of the supporting arm 8 is propped against the ground, the supporting foot at the front end of the frame 1 is lifted, so that the frame 1 is in a slope to increase the strength of running exercise, when the frame 1 is kept horizontal, the trapezoidal inserting pieces 12 in the middle of the supporting arms 8 are inserted into the square through grooves 7 of the frame 1, when the treadmill needs to be moved, the upright stanchion 2 only needs to be turned forwards to tilt the rear end of the frame 1, can easily remove with the help of supplementary gyro wheel 9, and trapezoidal inserted sheet 12 inserts and fixes in frame 1 square through groove 7, makes support arm 8 support more firm.

The treadmill frame with the structure not only is convenient for adjusting the gradient of the treadmill frame, but also is safe to use.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various changes and modifications may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable angle treadmill frame comprising: frame, supplementary gyro wheel, pole setting and pole setting fixing base, its characterized in that: the utility model discloses a support frame, including frame crossbeam, frame front end, articulated shaft, pole setting fixing base, pole setting fixing frame, support roller, auxiliary roller, support arm other end, support arm middle part below is equipped with the arc bayonet socket, and the middle part top upwards extends and has a trapezoidal inserted sheet, the hinge hole of support arm articulates on the articulated shaft, and the trapezoidal inserted sheet of support arm middle part top inserts the square logical inslot of establishing at the frame crossbeam.