CN201070506Y - Collapsible mechanism for running device - Google Patents

Abstract

The utility model provides a running machine folding mechanism, which includes an armrest rod unit and a positioning device matched with the armrest rod unit. The folding mechanism also includes an assistant supporting frame; a link penetrating shaft, the two ends of which are movably connected with the root part of the armrest rod unit; a link arm, one end of which is connected with the middle part of the link penetrating shaft, and the other end of which is connected with the middle part of the assistant supporting frame. The assistant supporting frame of the utility model can be hidden, so that the whole body of the running machine is simpler and more harmonious, and transport and storage are facilitated.

Description

The treadmill collection agency

Technical field

The utility model relates to a kind of collection agency of treadmill, particularly a kind of collection agency with concealed sub-strut frame.

Background technology

Total institute is known, because various treadmill volumes are comparatively huge, so in design, usually treadmill frame are designed to and can upwards fold, with convenient transportation and collection.

But, outside existing treadmill collection agency and accessory thereof all are revealed in, make that the outward appearance of treadmill is very lofty, very not succinct.

The utility model content

Therefore, in order to overcome the native defect of collection agency, the utility model provides a kind of collection agency with a concealed sub-strut frame, makes the more succinct coordination of treadmill, and helps transportation and collection.

The utility model is achieved through the following technical solutions:

A kind of treadmill collection agency comprises a bar group and a location device that is mated, and is characterized in that this collection agency also comprises: a sub-strut frame; One interlock is worn axle, and its two ends and this bar group root flexibly connect; One coupled arm, one end are worn the axle middle part with this interlock and are connected, and the other end is connected with this sub-strut frame middle part.

Wherein, this positioner comprises: a brake component, and it is located at this bar group top; One interlock inserted link, itself and this one terminal connection of brake component; One elastic component, it is placed in this interlock inserted link end; One location plate, it is located at this bar group end, and the locating hole that can make this interlock inserted link insert is arranged on it.

Wherein, this sub-strut frame is a door shape.

Wherein, this interlock inserted link is latent places in this bar group.

Positive progressive effect of the present utility model is: the sub-strut frame of this treadmill collection agency can be hidden, and the overall appearance of treadmill is more succinctly coordinated, and helps transportation and collection.

Description of drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a partial view of the present utility model.

Fig. 3 is a front view of the present utility model.

Fig. 4 is an activities schematic diagram of the present utility model.

Fig. 5 is a continuous action schematic diagram of the present utility model.

Fig. 6 finishes the schematic diagram of the state of folding for the utility model.

The specific embodiment

Provide preferred embodiment of the present utility model below in conjunction with accompanying drawing, the technical solution of the utility model is described.

Consult shown in Fig. 1-6, the effect of axle 20 is worn in the framework 12 front end both sides of treadmill 10 by an interlock, and be pivoted with a bar group 30, and cooperate one to have the positioner 40 of brake component 41, and this bar group 30 can be folded downwards and with 12 one-tenth preliminary collapse states of framework (seeing shown in Figure 5); And, wear the middle part of axle 20 in aforementioned interlock, borrow the effect of a coupled arm 22 again, and pivot is tied the flexible sub-strut frame 50 of a shape separately, when bar group 30 is in preliminary stowed position, can wear axle 20 synchronous turn because of interlock and make the flexible sub-strut frame 50 of this shape stretch out outside the front rail 14 of framework 12, thereby cooperate fixedly support 16 of original shape of framework 12 front bottom end, make this framework 12 be able to be erected to form vertical configuration firmly to fold state (seeing shown in Figure 6).

Shown in Fig. 2,3, this positioner 40 includes a brake component 41, latent interlock inserted link 42, elastic components 43 and a location plate 44 that places in the bar group 30, and wherein this location plate 44 ends are provided with first and slottingly decide hole 441 and second and slottingly decide hole 442; Therefore, when upwards pulling brake component 41, (see shown in Figure 4), interlock inserted link 42 will break away from first and insert and to decide hole 441, bar group 30 is worn axle 20 with interlock and is folded downwards for revolving axle, during to the position location, relend the effect of elastic component 43, the 42 automatic insertions second of interlock inserted link are inserted decide hole 442, play fixation (as shown in Figure 5).

Otherwise, but when desiring to make treadmill 10 reversion use locations, then put down framework 12 earlier and make it to paste ground, pull brake component 41 again and can use to turn back bar group 30 to original position.

Certainly, fixedly be provided with auxiliary pulley 18 in support 16 both sides, help the user treadmill 10 is promoted displacement door shape.

Claims (4)

1. a treadmill collection agency comprises a bar group and a location device that is mated, and it is characterized in that this collection agency also comprises:

One sub-strut frame;

One interlock is worn axle, and its two ends and this bar group root flexibly connect;

One coupled arm, one end are worn the axle middle part with this interlock and are connected, and the other end is connected with this sub-strut frame middle part.

2. treadmill collection agency according to claim 1 is characterized in that, this positioner comprises:

One brake component, it is located at this bar group top;

One interlock inserted link, itself and this one terminal connection of brake component;

One elastic component, it is placed in this interlock inserted link end;

One location plate, it is located at this bar group end, and the locating hole that can make this interlock inserted link insert is arranged on it.

3. treadmill collection agency according to claim 1 is characterized in that, this sub-strut frame is a door shape.

4. treadmill collection agency according to claim 2 is characterized in that, this interlock inserted link is latent to be placed in this bar group.

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