CN202289313U - Elastic treadmill - Google Patents
Elastic treadmill Download PDFInfo
- Publication number
- CN202289313U CN202289313U CN2011203491721U CN201120349172U CN202289313U CN 202289313 U CN202289313 U CN 202289313U CN 2011203491721 U CN2011203491721 U CN 2011203491721U CN 201120349172 U CN201120349172 U CN 201120349172U CN 202289313 U CN202289313 U CN 202289313U
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- China
- Prior art keywords
- platform
- bullet
- runs
- pedestal
- elasticity
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Abstract
The utility model relates to an elastic treadmill, which comprises a base (1), and is characterized by also comprising an elastic running platform (2) positioned above the base (1), wherein the rear part of the elastic running platform (2) is connected with the base (1) in a rotation mode, the front part of the elastic running platform (2) is supported on the base (1) through at least two front springs (3) so as to make the elastic running platform (2) arranged to be inclined upwards from back to front. A user stands on the elastic running platform and runs, under the effect of the gravity of a runner, the front spring of the elastic running platform, which is connected with the base, is elastically deformed, the rear end of the elastic running platform rotates at a small angle around a rotation connecting shaft, and the whole elastic running platform can better follow the pace of the runner to spring so as to make the runner have a feeling of running on a sand beach, so the treadmill has a novel structure. The treadmill does not need a roller, an electromotor and a belt for running exercise, has a simple structure and a small and exquisite shape, and is low in cost.
Description
Technical field
The utility model relates to a kind of body-building apparatus, relates in particular to a kind of elasticity treadmill.
Background technology
Treadmill is a kind of popular body-building apparatus, it can let the user run or walking movement in remain on relatively-stationary position.Traditional treadmill comprises pedestal and handrail; The framework of the relative treadmill pedestal of handrail extends upward; When the user took exercise on belt, handrail played the effect to user's support, and many treadmills also comprise the console or the control panel that are installed on the handrail.
The treadmill pedestal comprises a framework with the roller that is installed in opposite end, and the continuous belt of press strip forms smooth continuous circle around roller and between two rollers.The kind of drive of belt has two kinds, and a kind of is to link to each other with preliminary roller through motor to form transmission; Another kind is that motor is not provided, and it stands on the belt walking through the user or runs, the inertia force through frictional force between user and the belt and roller make belt around roller with a continuous circle rotation.
Existing treadmill is owing to exist roller, motor and belt, so treadmill integral is heavy, volume is big and cost is higher.
Summary of the invention
The utility model technical problem to be solved is to above-mentioned prior art present situation and a kind of elasticity treadmill that roller, motor and belt also can be taken exercise by running that need not is provided, its have simple in structure, profile is lighter and handier and the low advantage of cost.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of elasticity treadmill; Comprise pedestal; It is characterized in that: comprise that also the bullet that is positioned at the pedestal top runs platform; This bullet runs platform rear portion and is rotationally connected with pedestal, and bullet runs the platform front portion and is supported on the pedestal through at least two front spring, so that bullet runs platform by the back setting that before is inclined upwardly certainly.
Front portion in the said base is fixed with the front mounting plate along horizontally set, and said front spring has two, and the upper end of these two front spring is separately fixed at bullet and runs the anterior left and right sides, platform lower surface, and the lower end of two front spring is separately fixed on the front mounting plate.Can certainly many.
The upper end of above-mentioned front spring has to go up installs hook portion; The lower end of front spring has installs hook portion down; The said installation hook portion that goes up is fixed on the bullet race platform through last bolt and upper locking nut, and the said hook portion of installing down is through bolt and lower locking nut are fixed on the front mounting plate down.This front spring fixed form is convenient to the installing and replacing front spring.
For more firm fixation is on bullet runs platform and front mounting plate with front spring, above-mentioned upper locking nut and going up installs that pad is provided with upper gasket between the hook portion, said lower locking nut and install down to fill up between the hook portion and be provided with lower gasket.Contact area between packing ring ability support nut and the installation hook portion.
Said base comprises the under(-)chassis that takes the shape of the letter U; The right ends of said front mounting plate is fixed in the lateral rod portion of the left and right sides of under(-)chassis; The below that said bullet runs the platform rear portion is connected with base, and the left and right sides of this base is rotatably connected in the lateral rod portion of under(-)chassis side.This bottom frame structure advantages of simple is connected with under(-)chassis through base in addition and can simplifies the structure that bullet runs platform.
Above-mentioned base is by the connecting plate of horizontally set and be positioned at this connecting plate left and right sides and form to the side plate that extends below; Be connected with nut thread after having screw to pass the side plate of lateral rod portion and base side of under(-)chassis successively, said connecting plate and bullet run platform and link together.This mounting structure is simple.
Above-mentioned connecting plate runs platform through two connecting bolts and bullet and links together; Be to be threaded with the left and right sides at bullet race platform rear portion after said connecting plate is passed in the activity from bottom to top of said two connecting bolts; And be arranged with recoil spring on each connecting bolt, this recoil spring is supported on said bullet and runs between platform and the connecting plate.This bullet runs platform and can move up and down by relative connecting plate; And the support through recoil spring, in conjunction with the resiliency supported of front spring, can make bullet run the springing up and down of the relative pedestal of platform and integrally; And whole bullet runs the paces springing that platform can be followed the runner better, the sensation that lets the people have on the sandy beach, to run.
Said base also comprises the anterior and upwardly extending handrail that is fixed on under(-)chassis.
Said base also comprises the column on the cross bar that is fixed on under(-)chassis, and this column is positioned at the place ahead that bullet runs platform, and the left and right sides of column is fixed with two respectively between the upper and lower at a distance from the pin that is provided with, and is arranged with flexible boot on each pin.Make this treadmill also have the function of sit-ups to structure, combine the elasticity bullet to run platform in addition, sit-up exercise person is had auxiliary function of upspringing, interesting better.
Compared with prior art; The advantage of the utility model is: the user stands on the bullet race platform and runs away, and bullet runs platform under runner's gravity effect, makes bullet run the front spring generation elastic deformation that platform links to each other with pedestal; Bullet runs the rotate axle that is dynamically connected of platform rear end a low-angle rotation takes place; Whole bullet runs the paces springing that platform can be followed the runner better, the sensation that lets the people have on the sandy beach, to run, so it is a kind of this treadmill of novel structure; This treadmill need not roller, motor and belt and also can take exercise by running, and simple in structure, profile is lighter and handier and cost is low.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment;
Fig. 2 is the side view of the utility model embodiment;
Fig. 3 is the front view of the utility model embodiment;
Fig. 4 is that the A-A of Fig. 3 is to partial sectional view;
Fig. 5 is that the B-B of Fig. 3 is to partial sectional view.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Shown in Fig. 1～5, be a preferred embodiment of the utility model.
A kind of elasticity treadmill; Comprise pedestal 1; Pedestal 1 comprises the under(-)chassis 12 that takes the shape of the letter U, and the front portions in the under(-)chassis 12 are fixed with the front mounting plate 11 along horizontally set, and the right ends of front mounting plate 11 is fixed in the lateral rod portion of the left and right sides of under(-)chassis 12; The front portion of under(-)chassis 12 also is fixed with upwardly extending handrail 13, and control panel 15 is installed on the handrail 13.Be fixed with column 14 on the cross bar of under(-)chassis 12, this column 13 is positioned at the place ahead that bullet runs platform 2, and the left and right sides of column 14 is fixed with two respectively between the upper and lower at a distance from the pin 9 that is provided with, and is arranged with flexible boot 10 on each pin 9.
This elasticity treadmill comprises that also the bullet that is positioned at pedestal 1 top runs platform 2; Bullet runs platform 2 and is tabular; This bullet runs platform 2 rear portions and is rotationally connected with pedestal 1, and bullet runs platform 2 front portions and is supported on the pedestal 1 through two front spring 3, so that bullet runs platform 2 by the back setting that before is inclined upwardly certainly.
As shown in Figure 4, front spring 3 has two, and is the tower spring, and the upper end of these two front spring 3 is separately fixed at bullet and runs the anterior left and right sides, platform 2 lower surfaces, and the lower end of two front spring 3 is separately fixed on the front mounting plate 11.The upper end of front spring 3 has to go up installs hook portion 31; The lower end of front spring 3 has installs hook portion 32 down; Last installation hook portion 31 is fixed on bullet through last bolt 33 and upper locking nut 34 and runs on the platform 2, and following installation hook portion 32 is through bolt 35 and lower locking nut 36 are fixed on the front mounting plate 11 down.Upper locking nut 34 and go up to install that pad is provided with upper gasket 37 between the hook portion 31, lower locking nut 36 and install down that pad is provided with lower gasket 38 between the hook portion 32.
As shown in Figure 5, the below that bullet runs platform 2 rear portions is connected with base 4, and the left and right sides of this base 4 is rotatably connected in the lateral rod portion of under(-)chassis 12 side.Base 4 is by the connecting plate 41 of horizontally set and be positioned at these connecting plate 41 left and right sides and form to the side plate that extends below 42; Side plate 42 backs that have screw 5 to pass lateral rod portion and base 4 side of under(-)chassis 12 successively are threaded with nut 6, and connecting plate 41 links together with bullet race platform 2.
As shown in Figure 5; Connecting plate 41 runs platform 2 through two connecting bolts 7 and bullet and links together; Promptly movable from bottom to top connecting plate 41 backs of passing of two connecting bolts 7 are threaded with the left and right sides that bullet runs platform 2 rear portions; And be arranged with recoil spring 8 on each connecting bolt 7, this recoil spring 8 is supported on bullet and runs between platform 2 and the connecting plate 71.
The user stands on the bullet race platform and runs away; Bullet runs platform under runner's gravity effect; Make bullet run the front spring generation elastic deformation that platform links to each other with pedestal; Bullet runs the rotate axle that is dynamically connected of platform rear end a low-angle rotation takes place, and whole bullet runs the paces springing that platform can be followed the runner better, the sensation that lets the people have on the sandy beach, to run.
Also can carry out sit-up exercise in addition, both feet collude between two pins, and health lies on the bullet race platform and gets final product.
Claims (9)
1. elasticity treadmill; Comprise pedestal (1); It is characterized in that: comprise that also the bullet that is positioned at pedestal (1) top runs platform (2); This bullet runs platform (2) rear portion and is rotationally connected with pedestal (1), and bullet runs that platform (2) is anterior to be supported on the pedestal (1) through at least two front spring (3) so that bullet run platform (2) by after the setting that before is inclined upwardly certainly.
2. elasticity treadmill according to claim 1; It is characterized in that: the front portion in the said pedestal (1) is fixed with the front mounting plate (11) along horizontally set; Said front spring (3) has two; The upper end of these two front spring (3) is separately fixed at bullet and runs the anterior left and right sides, platform (2) lower surface, and the lower end of two front spring (3) is separately fixed on the front mounting plate (11).
3. elasticity treadmill according to claim 2; It is characterized in that: the upper end of said front spring (3) has to go up installs hook portion (31); The lower end of front spring (3) has installs hook portion (32) down; The said installation hook portion (31) that goes up is fixed on the bullet race platform (2) through last bolt (33) and upper locking nut (34), and the said hook portion (32) of installing down is through bolt (35) and lower locking nut (36) are fixed on the front mounting plate (11) down.
4. elasticity treadmill according to claim 3 is characterized in that: pad is provided with upper gasket (37) between said upper locking nut (34) and the last installation hook portion (31), and pad is provided with lower gasket (38) between said lower locking nut (36) and the following installation hook portion (32).
5. according to the described elasticity treadmill of arbitrary claim in the claim 1～4; It is characterized in that: said pedestal (1) comprises the under(-)chassis (12) that takes the shape of the letter U; The right ends of said front mounting plate (11) is fixed in the lateral rod portion of the left and right sides of under(-)chassis (12); The below that said bullet runs platform (2) rear portion is connected with base (4), and the left and right sides of this base (4) is rotatably connected in the lateral rod portion of under(-)chassis (12) side.
6. elasticity treadmill according to claim 5; It is characterized in that: said base (4) is by the connecting plate (41) of horizontally set and be positioned at this connecting plate (41) left and right sides and form to the side plate that extends below (42); Side plate (42) back that has screw (5) to pass lateral rod portion and base (4) side of under(-)chassis (12) successively is threaded with nut (6), and said connecting plate (41) links together with bullet race platform (2).
7. elasticity treadmill according to claim 6; It is characterized in that: said connecting plate (41) runs platform (2) through two connecting bolts (7) and bullet and links together; Be to be threaded with the left and right sides at bullet race platform (2) rear portion after said connecting plate (41) is passed in said two connecting bolts (7) activity from bottom to top; And be arranged with recoil spring (8) on each connecting bolt (7), this recoil spring (8) is supported on said bullet and runs between platform (2) and the connecting plate (71).
8. elasticity treadmill according to claim 5 is characterized in that: said pedestal (1) also comprises the anterior and upwardly extending handrail (13) that is fixed on under(-)chassis (12).
9. elasticity treadmill according to claim 5; It is characterized in that: said pedestal (1) also comprises the column (14) on the cross bar that is fixed on under(-)chassis (12); This column (14) is positioned at the place ahead that bullet runs platform (2); The left and right sides of column (14) is fixed with two respectively between the upper and lower at a distance from the pin (9) that is provided with, and is arranged with flexible boot (10) on each pin (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203491721U CN202289313U (en) | 2011-09-09 | 2011-09-09 | Elastic treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203491721U CN202289313U (en) | 2011-09-09 | 2011-09-09 | Elastic treadmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202289313U true CN202289313U (en) | 2012-07-04 |
Family
ID=46358305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203491721U Expired - Fee Related CN202289313U (en) | 2011-09-09 | 2011-09-09 | Elastic treadmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202289313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102847267A (en) * | 2012-08-22 | 2013-01-02 | 济南大学 | Multifunctional automatic running machine |
-
2011
- 2011-09-09 CN CN2011203491721U patent/CN202289313U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102847267A (en) * | 2012-08-22 | 2013-01-02 | 济南大学 | Multifunctional automatic running machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20130909 |