CN2825001Y

CN2825001Y - Running machine framework

Info

Publication number: CN2825001Y
Application number: CN 200520017732
Authority: CN
Inventors: 张丽玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-05-10
Filing date: 2005-05-10
Publication date: 2006-10-11
Anticipated expiration: 2015-05-10

Abstract

The utility model relates to a frame body structure for running machines, which is provided with a symmetrical bottom frame. One end of the bottom frame is pivoted and connected with a symmetrical upright frame, and a flat frame is formed above the upright frame. A screen is arranged on the flat frame, and one side of the upright frame is assembled with a grab handle. In addition, the inner side of the bottom frame is provided with a plurality of convex parts which are matched, pivoted and connected with a plurality of bracing tubes. The upper part of the junction surface of the bottom frame and the bracing tubes is combined with a carrier plate. In addition, the inner side of the bottom frame is also provided with symmetrical assembly holes which are matched and combined with a running belt. The four corner ends of the running belt are provided with convex bodies, while the convex bodies of the running belt can be combined with the assembly holes of the bottom frame. The frame body structure for running machines is mainly characterized in that the bottom frame can be made into various shapes by utilizing aluminum in a shape extrusion method according to demands, and the practical benefits of multiple changes and processing and manufacture cost saving can be achieved by the frame body of the running machine.

Description

The treadmill frame structure

Technical field

The utility model is a kind of treadmill frame structure, and its support body is by aluminum alloy material, and utilizes aluminium extruded type to be made into different shape, reaches changeableization of treadmill support body and the utilization benefit of saving the processing and fabricating cost.

Background technology

Press, treadmill is popular now fitness tool, see also shown in Fig. 4 explanation, be existing treadmill support body 50 structures, it is that a chassis body 51 is arranged, be articulated with a upper frame 52 in chassis body 51 1 ends, and be provided with a flat support body 53 in upper frame 52 tops, and group is provided with screen 54 on flat support body 53, and upper frame 52 1 side groups are provided with the handle 55 of symmetry, again, group is provided with one and runs and to be with 56 on chassis body 51, run be with 56 with chassis body 51 between group be provided with link driving element 57, run can be with chassis body 51 and rise or the use kenel of decline with 56, yet existing treadmill support body is still when implementing to use and has following shortcoming:

1. existing treadmill support body is when implementing to use, its chassis body 51 is to be the iron pipe material, therefore, is difficult to the shortcoming that the demand of looking is made into different shape, existing treadmill support body only can provide the outward appearance sample attitude of single shape, can't present diverse face shaping shortcoming.

2. existing treadmill support body, because chassis body 51 is to be the iron pipe material, therefore, in making process, then need through Overheating Treatment and baking vanish program, just can make the treadmill support body reach the preferable U.S. one-tenth of outward appearance, cause the processing and fabricating cost to improve, cause the user to need elapsed time and money, be its shortcoming in making on the cost of processing.

Be with, how to research and develop improvement, real target for relevant industry and the required effort research and development of many inventors at the shortcoming of above-mentioned existing treadmill support body.

Because existing treadmill support body is when implementing to use, improve easily and make cost of processing, and also can't be provided as the effect that presents of changeableization shape, be its shortcoming, therefore, being necessary to research and develop innovation in fact can be embodied as changeableization shape and save a kind of treadmill frame structure of making processing cost.

The utility model content

The purpose of this utility model is, a kind of treadmill frame structure is provided, and it can be embodied as changeableization shape and save and make processing cost.

A kind of treadmill frame structure of the utility model, be primarily characterized in that, it is the underframe that a symmetry is arranged, underframe one end is articulated with the stand of symmetry, and the stand top forms one flat, be provided with a screen in flat frame, be provided with handle in stand one side group again, it is to cooperate to articulate the number stay tube that the underframe inboard is provided with several protuberances, the faying face upper set unification board of underframe and stay tube, the group that is provided with symmetry in the underframe inboard is established the hole, cooperates combination one running band, the four jiaos of ends being with of running are provided with convex body, and the convex body of the band of running is established the hole with the group of underframe and combined.

Wherein, underframe is to be aluminum alloy material.

Wherein, underframe is that concave arc shape, circular shape are made in punching press.

The beneficial effects of the utility model are: it can be embodied as changeableization shape and save and make processing cost.

Description of drawings

Understand and understanding for the auditor can be had further the purpose of this utility model, feature and effect, following conjunction with figs. and embodiment describe in detail as after, wherein:

Fig. 1 is a schematic appearance of the present utility model.

Fig. 2 is a combination decomposition figure of the present utility model.

Fig. 3 is the schematic appearance of another enforcement of the utility model.

Fig. 4 is existing schematic appearance.

The specific embodiment

At first, see also Fig. 1, shown in Fig. 2 explanation, it is schematic appearance of the present utility model, combination decomposition figure, a kind of treadmill frame structure, it is the underframe 10 that a symmetry is arranged, underframe 10 1 ends are articulated with the stand 20 of symmetry, and stand 20 tops form one flat 21, be provided with a screen 22 in flat frame 20, be provided with handle 23 in stand 20 1 side groups again, again, it is to cooperate to articulate number stay tube 11 that underframe 10 inboards are provided with several protuberances 102, make the underframe 10 and the faying face upper set of stay tube 11 unify board 30, in addition, the group that is provided with symmetry again in underframe 10 inboards is established hole 10 1, is to cooperate combination one to run to be with 40, running is provided with convex body 401 with four jiaos of ends of 40, combine it and make running can establish hole 101 with the group of underframe 10 with 40 convex body 401, underframe 10 is to be aluminum alloy material, therefore, visual demand utilization aluminium extruded type is made into different shape, makes the treadmill support body reach diverse Practical Benefit.

See also shown in Fig. 3 explanation, be the schematic appearance of another enforcement of the utility model, make concave arc shape, circular shape but underframe 10 is punching presses, thus, make the treadmill support body can reach the practical function of changeableization shape, and treadmill outward appearance lines also have the visual effect of aesthetic feeling concurrently.

Take a broad view of above-mentionedly, structure of the present utility model is to promote following effect when implement using:

Treadmill support body of the present utility model, its underframe is to be aluminum alloy material, therefore, visual demand utilization aluminium extruded type is made into different shape, and makes the treadmill support body reach diverse result of use, and the outward appearance lines also increased another kind of U.S. one-tenth effect when treadmill supplied to put, therefore, treadmill support body of the present utility model does not then need again through Overheating Treatment or whole process such as baking vanish in manufacture process, and can save the cost of processing and manufacturing, be effect characteristic of the present utility model.

Preamble is to be that technical characterictic of the present utility model carries out specific description at preferred embodiment of the present utility model, the personage who only is familiar with this technology is when can the utility model being changed and revise not breaking away under spirit of the present utility model and the principle, and these changes with revise, all should contain and be placed in the category that following claim defines.

Claims

1, a kind of treadmill frame structure, be primarily characterized in that, it is the underframe that a symmetry is arranged, underframe one end is articulated with the stand of symmetry, and the stand top forms one flat, be provided with a screen in flat frame, be provided with handle in stand one side group again, it is to cooperate to articulate the number stay tube that the underframe inboard is provided with several protuberances, the faying face upper set unification board of underframe and stay tube, the group that is provided with symmetry in the underframe inboard is established the hole, cooperates combination one running band, the four jiaos of ends being with of running are provided with convex body, and the convex body of the band of running is established the hole with the group of underframe and combined.

2, a kind of treadmill frame structure as claimed in claim 1 is characterized in that, wherein, underframe is to be aluminum alloy material.

3, a kind of treadmill frame structure as claimed in claim 1 is characterized in that, wherein, underframe is that concave arc shape, circular shape are made in punching press.