CN201565078U

CN201565078U - Foldable mechanism for boating exercise device

Info

Publication number: CN201565078U
Application number: CN2009202133106U
Authority: CN
Inventors: 王国梁
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-18
Filing date: 2009-12-18
Publication date: 2010-09-01
Anticipated expiration: 2019-12-18

Abstract

The utility model provides a foldable mechanism for a boating exercise device, which comprises a front vertical frame provided with a pull handle, a parallel bracket, a resistance adjustment piece, a rotating disc, a fly wheel, a middle grounded rod provided with a pedal board, a main frame connected with a slide cushion in a pivoted manner and a rear support, and is characterized in that a pressure plate is arranged at the connecting part of the parallel bracket and the main frame; a linkage through-rod is arranged in the main frame in a position matched with the rear support; and a positioning part arranged between the parallel bracket and the middle grounded rod is utilized to freely fold the main frame into an vertical shape.

Description

The collection agency of paddle exerciser

Technical field

The utility model relates to a kind of collection agency of paddle exerciser, is meant especially a kind ofly can reach the collection agency that folds the body frame purpose easily.

Background technology

As everyone knows, general paddle exerciser all is designed to long and narrow, can become the sitting posture and the application of force and make body drive making the forward and backward simulation boating attitude that slides with the hands for the user; For many years, because this special exercise utensil has desirable simulation and movement effects, and had a preference for by the user and glad lasting the use.

Yet, just because of the volume of its overall setup very is long and narrow, so some specific the time, to seem shortcomings such as extremely taking up space and is unfavorable for moving will be arranged, thereby on structure Design, especially in the specific usefulness that can be collected and move transportation by folding partly, truly have the essence necessity that is carried out lifting again.

For this reason, the inventor is because the existing like product very not perfect part of knowing in design, and with its ripe for many years practical experience of holding this industry, the exploitation of actively concentrating on studies has designed the collection agency of paddle exerciser of the present utility model.

The utility model content

The utility model main purpose is to provide a kind of collection agency of paddle exerciser, with comparatively easy mechanism design, can be for the user at any time with the easiest operating procedure, that just can finish body frame easily upwards vertically lifts folding and finder, and has the characteristics of convenience and security simultaneously concurrently.

For reaching above purpose, solution of the present utility model is:

A kind of collection agency of paddle exerciser, it comprises body frame and back support member that front stand, parallel bracket, resistance adjustment part, rotating disk, the flywheel with pull handle, subsides ground, the stage casing bar with pedal, pivot have skidding; Wherein, pull handle can spur the rope body that is wound in rotating disk, makes rotating disk do synchronous turn and automatic rewinding state, and flywheel then can be done unidirectional inertia thereupon and rotatablely move, and by the resistance adjustment part flywheel is produced suitable motion drag; It mainly is to be provided with pressing plate in the connecting part of parallel bracket and body frame, and during normality, this pressing plate will be suppressed body frame and make its maintenance state that is fixed; Cooperate slide block between the support member of back and link the interlock bar is arranged in inner cooperation of body frame again, the bar other end is flexible of noose then, can be at any time with bar to keeper direction pushing tow; In addition, between parallel bracket and subsides ground, stage casing bar, be provided with the arc keeper, and be provided with two location jacks at the suitable place of this keeper end face.

Just, be provided with the compacting pressing plate in the connecting part of parallel bracket and body frame, be provided with the interlock bar in inner the cooperation between the support member of back of body frame again, the effect of keeper set between the ground bar is pasted in recycling parallel bracket and stage casing, make and to lift on pressing plate and when making body frame become release conditions, just can pull the back support member again moves after making bar by interlock and breaks away from original the inserting of keeper and decide effectiveness, at this moment, the user just can be with the state that folds that is about to be converted on the body frame vertical configuration, simultaneously, after bar external force discharges, this bar will be recovered by the effect of another jack and an elastic component to decide effectiveness with inserting of keeper again automatically, to obtain due safe positioning action.

Owing to adopted above technical scheme, the utlity model has following beneficial effect: the utility model mechanism is provided with simple and easy, and is easy and simple to handle, also has convenience and security.

Description of drawings

Fig. 1 is a combination stereogram of the present utility model.

Fig. 2 is a side schematic view of the present utility model.

Fig. 3 is first operation chart of the present utility model.

Fig. 4 is the partial cutaway schematic of state shown in Figure 3.

Fig. 5 is second operation chart of state shown in Figure 4.

Fig. 6 is the illustrative view that folds of state shown in Figure 5.

Fig. 7 is the schematic perspective view of keeper of the present utility model.

The specific embodiment

Further understand technological means of the present utility model and architectural feature in depth for making, cooperate the graphic back that is specified in:

Be the clearer understanding of energy design of the present utility model, the inventor in Fig. 4-Fig. 6, pastes ground bar 17 with truncation part parallel bracket 12 and stage casing, thereby can know the configuration of understanding its interior each associated components especially.

At first see also Fig. 1-shown in Figure 4, be a preferred embodiment figure of the present utility model, as seen from the figure, it is to paste a body frame 19 and the back support member 20 that ground bar 17, a pivot have skidding 18 by the stage casing that front stand 11, a parallel bracket 12, a resistance adjustment part 13, a rotating disk 14, the flywheel 15, with pull handle 10 has a pedal 16 to be constituted; Wherein, pull handle 10 can spur the rope body (not being shown in figure) that is wound in rotating disk 14, make rotating disk 14 do synchronous turn and automatic rewinding state, flywheel 15 then can be done unidirectional inertia thereupon and rotatablely move, and produces suitable motion drag by 13 pairs of flywheels of resistance adjustment part 15.

In view of the above, please further consult Fig. 4-shown in Figure 7, it mainly is to be provided with a pressing plate 21 in the connecting part of parallel bracket 12 and body frame 19, and during normality, this pressing plate 21 will be suppressed body frame 19 and make its maintenance state that is fixed; Again, cooperate a slide block 22 between the support members 20 of back and link and have an interlock bar 23, bar 23 other ends then to overlap to have an elastic component 24 in inner cooperation of body frame 19, with at any time with bar 23 to keeper 25 direction pushing tows; In addition, be provided with an arc keeper 25 at

parallel bracket

12 and 17 on the bar in subsides ground, stage casing, and be provided with two jacks 251,252 at the suitable place of this keeper end face.

Composition by above-mentioned member, it folds step and at first will lift on the pressing plate 21, when making 19 one-tenth of body frames be released state, pull back support member 20 and make slide block 22 be moved original the inserting that breaks away from first jack 251 of keeper 25 behind the interlock to decide effectiveness for revolving axle with first pivot 26 again together with bar 23, at this moment, the user just can will be converted into the state that folds of vertical configuration with second pivot 27 immediately on the body frame 19, simultaneously, after bar 23 external force discharge, this bar 23 will recover by the effect of second jack 252 and elastic component 24 to decide effectiveness with inserting of keeper 25 again automatically, to obtain due safe positioning action.

In like manner, but when wanting, then get final product according to the above-mentioned steps reverse operating with body frame 19 lowering use use locations.

Cause is by above rigorous design, and the utility model can provide this type of locomotory apparatus higher practical value in the use at one stroke, and has the advantage of handling safety.

Claims

1. the collection agency of a paddle exerciser is characterized in that: it comprises that front stand, parallel bracket, resistance adjustment part, rotating disk, flywheel with pull handle, the stage casing with pedal paste body frame and back support member that ground bar, pivot have skidding; Wherein, pull handle pulling is wound in the rope body of rotating disk, makes rotating disk do synchronous turn and automatic rewinding state, and flywheel is done unidirectional inertia thereupon and rotatablely moved, and by the resistance adjustment part flywheel is produced the motion drag; Its connecting part at parallel bracket and body frame is provided with pressing plate, and during normality, this pressing plate compacting body frame makes its maintenance state that is fixed; Cooperate slide block between the support member of back and link the interlock bar is arranged in inner cooperation of body frame again, the bar other end is flexible of noose then; In addition, between parallel bracket and subsides ground, stage casing bar, be provided with the arc keeper, and be provided with two location jacks at this keeper end face.