It is easy to the treadmill for folding
Technical field
The present invention relates to body-building apparatus technical field, more particularly, to a kind of treadmill for being easy to and folding.
Background technology
Treadmill is that history is relatively long, and in the still higher a kind of fitness equipment of current usage frequency and popularity
Material.For to a certain extent, when body-building apparatus are mentioned, what is expected first is exactly treadmill to many people.
Generally, treadmill includes:Base, positioned at the base front and when in use in vertical column, is arranged at this and stands
Instrument cluster above post, positioned at base top and front end is connected to the vehicle frame of the column bottom, the race on the vehicle frame
Band.Wherein, treadbelt is connected with motor so as to rotate.Thus, person taking exercise can be taken exercise by running in treadbelt, extremely just
Just.
With the development of treadmill, many treadmills possess folder function.That is, account for the space of treadmill by folding
With relatively reduced, it is readily transported then and receives.However, the folding operation of most treadmills is relatively complicated.
The content of the invention
It is an object of the invention to provide a kind of treadmill for being easy to fold, the characteristics of it has folding operation relatively simple.
The technical solution adopted in the present invention is:It is easy to the treadmill for folding, including:Base, positioned at base front and
It is in when in use vertical column, the instrument cluster being arranged above the column, positioned at base top and front end is connected to this
The vehicle frame of column bottom, the treadbelt on the vehicle frame, the front portion of the base is fixed with fixed plate, fixed plate include side plate and
Header board, the front side edge of side plate and header board vertical side link together so as to the cross section of fixed plate is in " L " font, together
When, the lower end of column is connected to the bottom of corresponding side plate by the horizontal pivot in left and right trend, and walks before and after column is provided with
To screw, left and right trend pin-and-hole, the top of side plate is provided with side location hole, header board and is provided with prelocalization hole, and screw can be right
Just in corresponding prelocalization hole, pin-and-hole can align corresponding side location hole, and, there is front screw to be screwed onto through prelocalization hole
In screw, there is pin through the side dowel hole and pin hole for aligning.
The front screw is cup head soket head cap screw.
Be provided with female thread in the side location hole and corresponding pin-and-hole at least one, and pin be provided with it is interior
The external screw thread that screw thread matches.
The pin is cup head soket head cap screw.
The downside of the instrument cluster is hinged at the upper end of column, meanwhile, the downside of the instrument cluster be provided with to
The location-plate of lower extension, location-plate is provided with upper Positioning holes, and, the side of column upper end is provided with screw, and, on
Screw can be aligned with corresponding upper Positioning holes, have screwing to be screwed onto in upper screw accordingly through upper Positioning holes.
The screwing is cup head soket head cap screw.
The invention has the advantages that compared with the prior art,:Folding operation extremely convenient.The present invention's is easy to folding
Treadmill when in use, it is only necessary to remove front screw, pin i.e. be capable of achieving column folding, remove screwing i.e. be capable of achieving instrument
The folding of component, the part of action required is less, and step is relatively simple, extremely convenient.
Description of the drawings
With reference to the accompanying drawings and examples the present invention is further described:
Fig. 1 is the axonometric chart (section components decomposition) of the treadmill for being easy to fold of embodiments of the invention;
Fig. 2 is the A portions enlarged drawing of Fig. 1;
Fig. 3 and Fig. 4 are the folding process schematic diagrams of the treadmill for being easy to fold of the present invention;
Fig. 5 is the axonometric chart of the treadmill for being easy to fold in folded state of the present invention;
Fig. 6 and Fig. 7 are respectively the B portions of Fig. 5 and C portions enlarged drawing.
Specific embodiment
Embodiment, as shown in Fig. 1 to Fig. 7:It is easy to the treadmill for folding, including:Base 10, positioned at the front of the base 10 and
It is in when in use vertical column 20, is arranged at the instrument cluster 30 of the top of the column 20, positioned at the top of base 10 and front end
The vehicle frame 40 of the bottom of column 20 is connected to, the treadbelt 50 on the vehicle frame 40.Wherein, instrument cluster 30 can be integrated with and help
Handss, and instrument cluster 30 is when in use in level or approximate horizontal shape;Treadbelt 50 is subject to the gripper shoe (figure being fixed on vehicle frame 40
It is upper not shown) support, and treadbelt 50 preferably by the driving of motor so as to rotating.Thus, person taking exercise is in rotation status
Treadbelt 50 on can be taken exercise by running.
Further say, the front portion of the base 10 is fixed with fixed plate 11.Generally, due to column 20 is 2, so as to
Fixed plate 11 is also corresponding 2.Fixed plate 11 includes side plate 111 and header board 112, the front side edge of side plate 111 and header board 112
One vertical side links together so as to the cross section of fixed plate 11 is in " L " font.Meanwhile, the lower end of column 20 is by a left side
The trunnion axis 21 of right trend is articulated in the bottom of corresponding side plate 111, and column 20 is provided with screw 221, the left side moved towards in front and back
The pin-and-hole 222 of right trend.The top of side plate 111 is provided with side location hole 1111, header board 112 and is provided with prelocalization hole 1121.Screw
221 can be aligned with corresponding prelocalization hole 1121, and pin-and-hole 222 can align corresponding side location hole 1111.Accurately say,
When column 20 is in vertical, screw 221 is aligned with corresponding prelocalization hole 1121, pin-and-hole 222 and is aligned with corresponding side location hole
1111.And, there is front screw 61 to be screwed onto in screw 221 through prelocalization hole 1121, there is pin 62 through the side positioning for aligning
Hole 1111 and pin-and-hole 222.That is, in the presence of front screw 61 and pin 62, it is ensured that column 20 is stable at vertical state;Conversely,
Only need to take down front screw 61 and pin 62, you can make column 20 topple over backward, draw close then in vehicle frame 40, make column 20 form folding
Overlapping state.Obviously, aforementioned folding operation extremely convenient.
Optimization, front screw 61 is cup head soket head cap screw.So, it is easy to screw 61 before turn.
Continue to optimize, female thread is provided with least one in side location hole 1111 and corresponding pin-and-hole 222, and sell
Son 62 is provided with the external screw thread matched with female thread.That is, substantially, pin 62 now is a screw.Such as, sell
Son 62 for ease of turn cup head soket head cap screw.So, it is possible to avoid coming off for pin 62.
In addition, the downside of instrument cluster 30 is hinged at the upper end of column 20.Meanwhile, on the downside of the instrument cluster 30
The location-plate 31 for extending downwardly is provided with, location-plate 31 is provided with upper Positioning holes 311.And, set on the side of the upper end of column 20
There is upper screw 23.Accurately say, upper Positioning holes 311 are located on the leading flank of the upper end of column 20.Upper screw 23 can be aligned
In corresponding upper Positioning holes 311, there is screwing 70 to be screwed onto in upper screw 23 accordingly through upper Positioning holes 311.Obviously, vertical
When post 20 is in level in vertical, instrument cluster 30, upper screw 23 is aligned with corresponding upper Positioning holes 311.So, in screwing 70
In the presence of, it can be ensured that the instrument cluster 30 it is stable in horizontality, and remove after screwing 70, you can upset should
Instrument cluster 30, realizes the folding of instrument cluster 30.Obviously, such folding operation also extremely convenient.For the ease of in turn
Screw 70, screwing 70 preferably also adopts cup head soket head cap screw.
The preferred embodiments of the present invention are the foregoing is only, the scope of the claims of the present invention, every utilization is not thereby limited
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, be included within the scope of the present invention.