CN201431734Y

CN201431734Y - Foldable running machine

Info

Publication number: CN201431734Y
Application number: CN2009201195904U
Authority: CN
Inventors: 金跃进
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-05-13
Filing date: 2009-05-13
Publication date: 2010-03-31
Anticipated expiration: 2019-05-13

Abstract

The utility model relates to a foldable running machine, which comprises a base (1), a running platform (2), two support bars (3) and a handrail (4), wherein a pair of intubation tube (61) and casing(62) are arranged between the bottom of a frame (22) of the running platform (2) and the base (1) and are limited and fixed through a bolt (63); an air lever (64) is also pivoted between the bottom ofthe frame (22) and the base (1); bottoms (31) of the two support bars (3) are respectively rotatably connected with both sides of the base (1); and tops (32) of the two support bars (3) are respectively rotatably connected with both sides of the handrail (4). Compared with the prior art, the handrail, the support bars, the base and the running platform in the running machine can rotate relatively, therefore the running machine can be folded in vertical or horizontal mode, the lengths of the folded running machine in the vertical and longitudinal directions are greatly reduced, the holding space is narrowed, the operation is simple and convenient, the use is comfortable, and the horizontal flat running machine can be stored under the bed or in other narrow spaces and is very practical.

Description

Folding treadmill

Technical field

The utility model relates to a kind of treadmill, especially refers to a kind of folding treadmill.

Background technology

Along with the raising of people's living standard and to the reinforcement of healthy living consciousness, the body building of apparatus formula more and more is subjected to people's welcome, wherein, treadmill be in numerous body-building apparatus most popular, that popularity rate is also higher is a kind of.But because the position length of running platform is longer in the treadmill, it is bigger to cause treadmill to take up space, and under the situation of not using treadmill, if can't fold, take in it, for limited space, house, can bring many inconvenience.And the bigger treadmill that takes up space also is unfavorable for Product transport and assembling.Therefore, some can fold and reach the treadmill that dwindles parking space and be invented, and are that the Chinese invention patent application " treadmill " of 200810200113.0 (publication number is CN101352605A) discloses so a kind of treadmill as number of patent application.This folding treadmill is by a fold mechanism, and running platform can be holded up and can not topple over, this fold mechanism comprises the base transverse tube that is arranged on the base, intubate and the sleeve pipe that is articulated in a pair of mutual socket between transverse tube and the running platform vehicle frame, this to intubate and sleeve pipe by a latch and both are spacing fixing, and, also be articulated with a gas bar between running platform vehicle frame and the base, make the setting operation of running platform vehicle frame more laborsaving, convenient.In the time of running platform need being holded up, intubate and sleeve pipe can be relative movable, and running platform is rotated and upwards holded up around pin joint, finishes jackknife action, insert latch and with intubate and sleeve pipe relative fixed, the running platform of doubling poststack supports and fixes.

But, because this type of folding treadmill only running platform can upwards be holded up, and the base of treadmill, two support bars and handrail still keep original position, this three can't be movable relatively folding, the length of whole treadmill on vertical and vertical both direction is still bigger, the folding insufficient amplitude ideal of whole treadmill, still occupied bigger space, whole treadmill can not be droped to the ground, at the bottom of can't being collected in bed or in other narrow space, therefore, the folding treadmill of existing this class needs further improvement.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of folding treadmill at above-mentioned prior art present situation, its base, two support bars and handrail also can be folding relatively, finally can be folded into the flat form of accumbency, significantly reduce treadmill after folding in length vertical, on vertically, thereby significantly dwindle accommodation space.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: this folding treadmill, comprise base, be arranged on the running platform on the base rotationally, be arranged on two support bars on the base both sides vertically and be connected two handrails between the strut top, wherein, described running platform comprises vehicle frame and is arranged on the interior running band of vehicle frame, be provided with the intubate and the sleeve pipe of a pair of mutual socket between the bottom of described running platform vehicle frame and the base, this is spacing fixing by a latch to intubate and sleeve pipe, also be articulated with a gas bar between the bottom of described running platform vehicle frame and the base, it is characterized in that: the bottom of two support bars links to each other with the base both sides in rotating mode respectively, and the top of two support bars also links to each other with the both sides of described handrail in rotating mode respectively.

Described running platform can adopt existing various technology and link to each other with described base rotationally, but for making structure simpler, be easier to the product assembling, described running platform can be rotatably connected with base in the following way: the both sides that are positioned at the running platform end are connected with a mount pad that projects upwards with base respectively, have pivot hole on each mount pad, penetrate the vehicle frame of described running platform and the pivot hole that passes on each mount pad stretches out outside the both sides of mount pad by a pivot, can rotate relative to base around pivot thereby make the vehicle frame of running platform be articulated between two mount pads running platform.

The rotating connected mode that the bottom of each support bar links to each other with base one side can adopt existing various technology, but for making folding operation more convenient, laborsaving, the mode of being rotatably connected of the bottom of each support bar and base one side can be in the following way: the bottom of each support bar is provided with first sleeve pipe in the position with corresponding pivot end, the periphery of two ends of described pivot respectively is provided with a circle grinding tooth, the medial surface of the contiguous running platform in the bottom of each support bar is meshed with the grinding tooth of periphery, respective pivot end, and, each support bar bottom is arranged with a connection piece, the arranged outside of each connector has a knob, the inboard of each knob has a connecting screw, the connecting screw of each knob is passed first sleeve pipe of through hole on the corresponding connector and respective support bar bottom and is inserted among the screw respective pivot end in, thus by the knob of being with connecting screw with connector, the support bar bottom, but connecting of pivot three coaxial rotation.

For preventing that mount pad from directly exposing the outer corner angle of mechanical part are hurted sb.'s feelings, the outside of each mount pad can also be arranged with one flap is installed, and also, flap is installed is arranged between connector and the mount pad, and this also makes treadmill more attractive in appearance at the mount pad position.

And the rotating connected mode of every side of handrail and support bar top can adopt existing various technology, but for making structure simpler, make the assembling of treadmill more convenient, every side of described handrail and the mode of being rotatably connected of corresponding support bar top can be in the following way: the top of each support bar is provided with second sleeve pipe, every side bottom of described handrail is provided with the adapter sleeve of a hollow, the top of each support bar is inserted in the adapter sleeve of corresponding handrail, and, each adapter sleeve also is coated with one outward and connects upper shield, passes corresponding connection upper shield respectively by two bolts, but the adapter sleeve of corresponding handrail bottom and second sleeve pipe of respective support masthead portion and make connecting of three's coaxial rotation.

As further improvement, can also be provided with an operation display device on the described handrail.

Compared with prior art, advantage of the present utility model is: by being rotatably connected of handrail and support bar, being rotatably connected between support bar and the base, being rotatably connected of original in addition running platform and base, make the handrail in the treadmill, support bar, base, running platform all can relatively rotate, thereby make treadmill can be folded into upright form, the form of droping to the ground, significantly reduce treadmill after folding vertically, length vertically, dwindled accommodation space, easy and simple to handle, use comfortable, wherein, at the bottom of the flat form after the accumbency just can be stored at bed etc. in the narrow space, very practical, be highly suitable for limited home room.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the structural representation of the utility model embodiment under the running platform erected state;

Fig. 3 is the structural representation of the utility model embodiment under the accumbency state;

Fig. 4 is the partial exploded view of the utility model embodiment.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

As Fig. 1～shown in Figure 4, this folding treadmill, comprise base 1, rotationally be arranged on running platform 2 on the base 1, vertically be arranged on two support bars 3 on base 1 both sides, be connected two between support bar 3 tops handrail 4 and be arranged on operation display device 5 on the handrail 4;

Wherein, described running platform 2 comprises vehicle frame 22 and is arranged on vehicle frame 22 interior runnings is with 21, be provided with the intubate 61 and sleeve pipe 62 of a pair of mutual socket between the bottom sides edge of described running platform 2 vehicle frames 22 and the base 1, this is spacing fixing by a latch 63 to intubate 61 and sleeve pipe 62, belong to prior art, here no longer repeat, also be articulated with a gas bar 64 between cross bar in vehicle frame 22 bottoms of running platform 2 and the cross bar in the base 1, thereby the promotion of support by intubate 61 and sleeve pipe 62 and gas bar 64 makes running platform 2 can relative easily base 1 hold up or fell;

The bottom 31 of two support bars 3 links to each other with base 1 both sides in rotating mode respectively, and the top 32 of two support bars 3 also links to each other with the both sides of rotating mode with described handrail 4 respectively;

Described running platform 2 is rotatably connected with base 1 in the following way: the both sides of base 1 are connected with a mount pad that projects upwards 11 respectively, the outside of each mount pad 11 also is arranged with one flap 14 is installed, two mount pads 11 are located in the both sides of running platform 2 ends, have pivot hole on each mount pad 11, penetrate the vehicle frame 22 of described running platform 2 and the pivot hole that passes on each mount pad 11 stretches out outside the both sides of mount pad 11 by a pivot 12, thereby make the vehicle frame 22 of running platform 2 upwards rotate and to erect around pivot 12;

The mode that is rotatably connected of the bottom 31 of each support bar 3 and base 1 one sides is in the following way: the bottom 31 of each support bar 3 is provided with first sleeve pipe 33 in the position with corresponding pivot 12 ends, the periphery of 12 two ends of described pivot respectively is provided with a circle grinding tooth 13, the medial surface of the bottom 31 contiguous running platform 2 of each support bar 3 is meshed with the grinding tooth 13 of periphery, respective pivot 12 end, and, each support bar 3 bottom 31 is arranged with a connection piece 7, the arranged outside of each connector 7 has a knob 8, the inboard of each knob 8 has a connecting screw 81, and the connecting screw 81 of each knob 8 is passed first sleeve pipe 33 of through hole on the corresponding connector 7 and respective support bar 3 bottoms 31 and is inserted among the screw in respective pivot 12 ends;

The mode that is rotatably connected at every side of described handrail 4 and corresponding support bar 3 tops 32 is in the following way: the top 32 of each support bar 3 is provided with second sleeve pipe 34, every side bottom of handrail 4 is provided with the adapter sleeve 41 of a hollow, the top 32 of each support bar 3 is inserted in the corresponding adapter sleeve 41, and, each adapter sleeve 41 is outer also to be coated with one and to connect upper shields 42, but second sleeve pipe 34 at the adapter sleeve 41 that passes corresponding connection upper shield 42, corresponding handrail 4 bottoms by two bolts respectively and respective support bar 3 tops 32 makes connecting of three's coaxial rotation.

Claims

1, a kind of folding treadmill, comprise base (1), be arranged on the running platform (2) on the base (1) rotationally, be arranged on two support bars (3) on base (1) both sides vertically and be connected handrail (4) between two support bars (3) top, wherein, described running platform (2) comprises vehicle frame (22) and is arranged on the interior running band (21) of vehicle frame (22), be provided with the intubate (61) and sleeve pipe (62) of a pair of mutual socket between the bottom of described running platform (2) vehicle frame (22) and the base (1), this is spacing fixing by a latch (63) to intubate (61) and sleeve pipe (62), also be articulated with a gas bar (64) between the bottom of described running platform (2) vehicle frame (22) and the base (1), it is characterized in that: the bottom (3 1) of two support bars (3) links to each other with base (1) both sides in rotating mode respectively, and the top (32) of two support bars (3) also links to each other with the both sides of rotating mode with described handrail (4) respectively.

2, folding treadmill according to claim 1, it is characterized in that described running platform (2) is rotatably connected with base (1) in the following way: the both sides that are positioned at running platform (2) end are connected with a mount pad that projects upwards (11) with base (1) respectively, each mount pad has pivot hole on (11), penetrates the vehicle frame (22) of described running platform (2) and the pivot hole that passes on each mount pad (11) stretches out outside the both sides of mount pad (11) by a pivot (12).

3, folding treadmill according to claim 2, the bottom (31) that it is characterized in that each support bar (3) and the mode that is rotatably connected of base (1) one side be in the following way: the bottom (31) of each support bar (3) is provided with first sleeve pipe (33) in the position with corresponding pivot (12) end, the periphery of (12) two ends of described pivot respectively is provided with a circle grinding tooth (13), the medial surface of the contiguous running platform in the bottom (31) of each support bar (3) (2) is meshed with the grinding tooth (13) of respective pivot (12) periphery, end, and, each support bar (3) bottom (31) is arranged with a connection piece (7), the arranged outside of each connector (7) has a knob (8), the inboard of each knob (8) has a connecting screw (81), and the connecting screw (81) of each knob (8) is passed first sleeve pipe (33) of through hole on the corresponding connector (7) and respective support bar (3) bottom (31) and is inserted among the screw in respective pivot (12) end.

4, folding treadmill according to claim 2 is characterized in that: the outside of each mount pad (11) also is arranged with one flap (14) is installed.

5, folding treadmill according to claim 1, the every side that it is characterized in that described handrail (4) and the mode that is rotatably connected at corresponding support bar (3) top (32) be in the following way: the top (32) of each support bar (3) is provided with second sleeve pipe (34), every side bottom of described handrail (4) is provided with the adapter sleeve (41) of a hollow, the top (32) of each support bar (3) is inserted in the adapter sleeve (41) of corresponding handrail (4), and, the outer connection upper shield (42) that also is coated with of each adapter sleeve (41) passes corresponding connection upper shield (42) respectively by two bolts, the adapter sleeve (41) of corresponding handrail (4) bottom with second sleeve pipe (34) at respective support bar (3) top (32) but and make connecting of three's coaxial rotation.

6, according to the described folding treadmill of arbitrary claim in the claim 1 to 5, it is characterized in that: also be provided with an operation display device (5) on the described handrail (4).