CN202526833U - Foldable treadmill with lifting mechanism - Google Patents
Foldable treadmill with lifting mechanism Download PDFInfo
- Publication number
- CN202526833U CN202526833U CN2012201479240U CN201220147924U CN202526833U CN 202526833 U CN202526833 U CN 202526833U CN 2012201479240 U CN2012201479240 U CN 2012201479240U CN 201220147924 U CN201220147924 U CN 201220147924U CN 202526833 U CN202526833 U CN 202526833U
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- running platform
- actuating device
- rises
- base
- connecting rod
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Abstract
The utility model provides a foldable treadmill with a lifting mechanism. The foldable treadmill comprises a base, a running table, the lifting mechanism and two swing arms, wherein two side rods are respectively arranged on two sides of the base; an upright column which upwards extends is arranged at one end of each side rod; two pivoting parts are respectively arranged on opposite sides of the front end of the running table; the lifting mechanism is arranged between the base and the running table and comprises a retractable actuating device and a connecting rod; one end of the connecting rod is connected with the pivoting parts; one end of the actuating device is connected with the running table, and the other end of the actuating device is connected with the connecting rod; when the lifting mechanism works, the other end of the connecting rod moves on a supporting surface; when the actuating device extends, the running table can ascend and rearwards moves relative to the upright columns; when the actuating device retracts, the running table can descend and forwards moves relative to the upright columns; and one end of each swing arm is connected with the corresponding pivoting part of the running table, and the other end of each swing arm is pivoted with the base and is positioned between the front end and the rear end of the corresponding side rod.
Description
Technical field
The relevant a kind of folding treadmill of the utility model refers to a kind of folding treadmill with the mechanism that rises especially.
Background technology
As shown in Figure 5; Be folding treadmill of the prior art; It is on a base 90, to be provided with a running platform 91, and the both sides of the both sides of this running platform 91 and this base 90 link with a swing arm 92 respectively, and the both sides of running platform 91 also articulate a support bar 93 and are supported on slidably on the base 90 with end; The mechanism 94 that rises through 91 of base 90 and this running platform make running platform 91 relatively this base 90 rise, and make running platform 91 relative these bases 90 produce a preset inclination angle.
This existing folding treadmill is done when action of rising in running platform; The rising motor 940 starts of this mechanism 94 that rises and order about 942 displacements of screw rod 941 drive sleeve; So as shown in Figure 5, when the motor 940 that rises ordered about these sleeve pipe 942 relative screw rods 941 and stretches out, two support bars 93 were promoted forward by sleeve pipe 942; Toward lower swing, this running platform 91 resets toward having a down dip pendulum with support bar 93 in two swing arms 92; Otherwise as shown in Figure 6, when the motor 940 that rises ordered about relative screw rod 941 retractions of this sleeve pipe 942, two support bars 93 were retracted by sleeve pipe backward, and two swing arms 92 are up swing with support bar 93, and this running platform 91 is toward updips pendulum and kick up.
Yet described folding treadmill has following problem:
1, by obviously visible among Fig. 6, when up swinging, when this running platform 91 is kicked up toward updips pendulum when swing arm 92 supported bars 93 drives; Running platform 91 displacement forward in the horizontal direction; Therefore the space that can run of runner relatively has been shortened, and the intrinsic space of running if desire is coincide then must compensate the length that this is shortened when the design of running platform 91; And slightly the length of running platform 91 is elongated the problem that still can cause the member cost to increase.
2, with regard to the design orientation of the motor that rises; The thrust that common its sleeve pipe stretches out with screw rod can be greater than the pulling force of sleeve pipe with the screw rod retraction; And by the above-mentioned existing structure that folds treadmill, the action that running platform 91 is kicked up toward the updips pendulum is to be caused by the pulling force of this sleeve pipe 942 with screw rod 941 retractions, if desire to make running platform 91 putting and the certain location, back of kicking up toward updip; The single support with pulling force then still is apparent not enough, so necessity of improvement is arranged.
Therefore, how to solve the problem of above-mentioned existing folding treadmill, be the main emphasis of the utility model.
The utility model content
One of purpose of the utility model; Be to solve the above problems and provide a kind of folding treadmill with the mechanism that rises, feasible when running platform is kicked up toward the updip pendulum, being unlikely the space that makes running platform run reduces; And the space that can make running platform run by contrast increases; So running platform must not increase length especially, even can shorten length, thereby reach the effect that reduces the member cost when design.
Two of the purpose of the utility model, the action that is to make running platform to kick up toward the updip pendulum due to the thrust of being stretched out with screw rod by the sleeve pipe of the mechanism that rises, therefore can provide running platform when the user runs, and has more good location and support effect.
For reaching aforesaid purpose, the utility model adopts following technical scheme:
A kind of folding treadmill with the mechanism that rises, it comprises:
A base, both sides have a side lever respectively, and have at an end of each side lever and to stretch the column of establishing up;
A running platform, its relative edge at front end respectively has an articulated section;
The mechanism that rises is located between this base and the running platform, comprises a telescopic actuating device and a connecting rod, and this connecting rod one end is connected in this articulated section, and this actuating device one is terminated at this running platform, and the other end is connected to this connecting rod; When this rises mechanism action; This connecting rod other end moves on a supporting surface, and when this actuating device elongation, this running platform is raise; And be displacement backward with respect to the position of column; When this actuating device shortens, this running platform is descended, and be displacement forward with respect to the position of column;
Article two, swing arm, one of two swing arms are terminated at the articulated section of running platform, and the other end is articulated in this base, and between the rear and front end of this side lever.
Aforesaid folding treadmill with the mechanism that rises, wherein: said supporting surface is a guide rail, and this guide rail is parallel to said side lever.
Aforesaid folding treadmill with the mechanism that rises, wherein: be provided with a support component between said running platform and the said base, support when folding for running platform.
Aforesaid folding treadmill with the mechanism that rises; Wherein: said connecting rod includes two support bars; And between these two support bars, connect a cross bar; Said actuating device one end is articulated in this cross bar, and these two support bar one ends are articulated in said running platform articulated section, and the other end of each support bar can move on said supporting surface.
Aforesaid folding treadmill with the mechanism that rises, wherein: said actuating device comprises the motor that rises, a screw rod and a sleeve pipe, and an end of this sleeve pipe is articulated in said connecting rod.
The beneficial effect of the utility model is:
1, passes through the binding of two swing arms and two support bars between this base and running platform; Can be when the actuating device start, make running platform up swing and kick up, the running platform of this moment is in the horizontal direction with displacement backward; Compared to the displacement forward when running platform is kicked up of existing folding folding treadmill; The utility model does not only shorten the space that can run on the running platform, even the backward displacement of running platform when kicking up more increased the space that can run on the running platform, so according to the identical space of running; The running platform of the utility model can relatively shorten length on structural design, thereby reduces member and reduce cost.
2, this running platform action of kicking up with respect to this base; Be that the actuating device of the utility model is when stretching out with respect to screw rod with its sleeve pipe due to the extrapolation; With the motor that rises as far as thrust that sleeve pipe was produced greater than pulling force; The mechanism that rises of the utility model can provide the bigger support force of the existing mechanism that rises to running platform, so the running platform of the utility model has good location and support effect on base, and makes running platform comparatively firm on base.
Above-mentioned and other purposes and the advantage of the utility model are not difficult from following detailed description and accompanying drawing of selecting embodiment for use, to obtain to understand in depth.
Description of drawings
Fig. 1 is the stereo appearance figure of the utility model.
Fig. 2 is the decomposition allocation plan of the utility model.
Fig. 3 is in the sketch map of level for the running platform of the utility model.
Fig. 4 is in the sketch map of the state of steeving for the running platform of the utility model.
Fig. 5 is in the sketch map of level for the running platform of folding treadmill of the prior art.
Fig. 6 is in the sketch map of the state of steeving for the running platform of folding treadmill of the prior art.
The main element symbol description
(prior art part)
(the utility model part)
Base 1 side lever 10
Column 12 running platform 2
Articulated section 20 mechanism 3 that rises
Actuating device 30 motor 300 that rises
Screw rod 301 sleeve pipes 302
Connecting rod 31 support bars 310
The specific embodiment
See also Fig. 1 to Fig. 4, the example structure of selecting for use for the utility model shown in the figure, this only supplies the usefulness of explanation, in patent application, does not receive the restriction of this kind structure.
Present embodiment provides a kind of folding treadmill with the mechanism that rises, and it comprises a base 1, a running platform 2, a mechanism 3 that rises, and 2 of this base 1 and this running platform link with two swing arms 4, make running platform 2 relatively this base 1 rise, wherein:
Shown in Fig. 1 to 2, this base 1 has a side lever 10 respectively in both sides, and base has one in an end of each side lever 10 and stretches the column of establishing 12 up.
Shown in Fig. 1 to 2, this running platform 2 has an articulated section 20 the relative edge of front end, and this running platform 2 is provided with a support component 5 in present embodiment and between this base 1, supports when folding for running platform 2.
Shown in Fig. 1 to 3, this mechanism 3 that rises is located at 2 of this base 1 and running platform, supplies running platform 2 this base 1 and quilt is kicked up relatively; This mechanism 3 that rises comprises a telescopic actuating device 30 and a connecting rod 31, and this actuating device 30 1 is terminated at this running platform 2, and the other end is connected to this connecting rod 31; When rising mechanism's 3 actions, these connecting rod 31 other ends can move on a supporting surface 110, and when these actuating device 30 elongations; This running platform 2 will be raise, and be displacement backward, when this actuating device 30 shortens with respect to the position of column 12; This running platform 2 will be descended, and be displacement forward with respect to the position of column 12.In present embodiment, this supporting surface 110 can be a guide rail 11, and this guide rail 11 is parallel to this side lever 10.
Shown in Fig. 1 to 3, an end of this two swing arm 4 is hubbed on the articulated section 20 of running platform 2, and the other end is articulated in this base 1, and the position is between the rear and front end of this side lever 10.
Shown in Fig. 1 to 3; The connecting rod 31 of present embodiment comprises two support bars 310; And in 310 bindings of two support bars, one cross bar 311; These actuating device 30 1 ends are articulated in this cross bar 311, and these two support bars, 310 1 ends are articulated in the articulated section 20 of this running platform 2, and the other end of each support bar 310 can move on this supporting surface 110.
Shown in Fig. 1 to 3, the actuating device 30 of present embodiment comprises rise motor 300, a screw rod 301 and a sleeve pipe 302, and an end of this sleeve pipe 302 is articulated in this cross bar 311.
As shown in Figure 4; When relative this base 1 of running platform 2 desires was kicked up, when rising motor 300 starts, sleeve pipe 302 stretched out with the rotation of screw rod 301; Motor 300 is fixed on running platform 2 owing to rise; So two support bars 310 will be promoted erect by sleeve pipe 302 with this cross bar 311, running platform 2 is kicked up with articulated section 20 and the end that support bar 310 articulates thereupon, and the arc path that is limited in these swing arm 4 swings moves.Otherwise; If when desiring to make relative this base bottom of running platform 2; Then control this motor 300 reverse starts that rise, sleeve pipe 302 retraction with the rotation of screw rod 301, two support bars 310 will be retracted by sleeve pipe 302 and put back toward horizontal direction with this cross bar 311; Running platform 2 descends with articulated section 20 and the end that support bar 310 articulates thereupon, returns back to level as shown in Figure 3.
Be not difficult to find to be the advantage of the utility model by above-mentioned explanation:
1,2 bindings of this base 1 and running platform through two swing arms 4 and two support bars 310; Then can be when actuating device 30 starts, make running platform 2 up swing and kick up, the running platform 2 of this moment is in the horizontal direction with displacement backward; Compared to the displacement forward when running platform is kicked up of existing folding folding treadmill; The utility model does not only shorten the space that can run on the running platform 2, even the backward displacement of running platform 2 when kicking up more increased the space that can run on the running platform 2, so according to the identical space of running; The running platform 2 of the utility model can relatively shorten length on structural design, thereby reduces member and reduce cost.
2, this running platform 2 action of kicking up with respect to this base 1; Be that the actuating device 30 of the utility model is when stretching out with respect to screw rod 301 with its sleeve pipe 302 due to the extrapolation; With the motor 300 that rises as far as thrust that sleeve pipe was produced greater than pulling force; The mechanism 3 that rises of the utility model can provide the bigger support force of the existing mechanism that rises to running platform 2, so the running platform 2 of the utility model has good location and support effect on base 1, and makes running platform 2 comparatively firm on base 1.
The announcement of the above embodiment only is used for explaining the utility model, is not to be used for limiting the utility model, so the displacement of the change of all numerical value or equivalence element must belong to the category of the utility model.
By above detailed description, can make the clear the utility model of those skilled in the art can reach aforementioned purpose really, the real regulation that has met Patent Law proposes patent application then.
Claims (5)
1. folding treadmill with the mechanism that rises is characterized in that:
A base, both sides have a side lever respectively, and have at an end of each side lever and to stretch the column of establishing up;
A running platform, its relative edge at front end respectively has an articulated section;
The mechanism that rises is located between this base and the running platform, comprises a telescopic actuating device and a connecting rod, and this connecting rod one end is connected in this articulated section, and this actuating device one is terminated at this running platform, and the other end is connected to this connecting rod; When this rose mechanism action, this connecting rod other end moved on a supporting surface, and when this actuating device elongation; This running platform raises, and is displacement backward with respect to the position of column, when this actuating device shortens; This running platform descends, and is displacement forward with respect to the position of column;
Article two, swing arm, one of two swing arms are terminated at the articulated section of running platform, and the other end is articulated in this base, and between the rear and front end of this side lever.
2. the folding treadmill with the mechanism that rises as claimed in claim 1 is characterized in that: said supporting surface is a guide rail, and this guide rail is parallel to said side lever.
3. the folding treadmill with the mechanism that rises as claimed in claim 1 is characterized in that: be provided with a support component that supports when supplying running platform to fold between said running platform and the said base.
4. the folding treadmill with the mechanism that rises as claimed in claim 1; It is characterized in that: said connecting rod includes two support bars; And between these two support bars, connect a cross bar; Said actuating device one end is articulated in this cross bar, and these two support bar one ends are articulated in said running platform articulated section, and the other end of each support bar can move on said supporting surface.
5. the folding treadmill with the mechanism that rises as claimed in claim 1 is characterized in that: said actuating device comprises the motor that rises, a screw rod and a sleeve pipe, and an end of this sleeve pipe is articulated in said connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201479240U CN202526833U (en) | 2012-04-10 | 2012-04-10 | Foldable treadmill with lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201479240U CN202526833U (en) | 2012-04-10 | 2012-04-10 | Foldable treadmill with lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202526833U true CN202526833U (en) | 2012-11-14 |
Family
ID=47128041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201479240U Expired - Fee Related CN202526833U (en) | 2012-04-10 | 2012-04-10 | Foldable treadmill with lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202526833U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103961838A (en) * | 2013-01-24 | 2014-08-06 | 明跃国际健康科技股份有限公司 | Treadmill rising and folding mechanism |
| CN104138649A (en) * | 2013-05-06 | 2014-11-12 | 明跃国际健康科技股份有限公司 | Treadmill lifting and folding control mechanism |
| CN104436538A (en) * | 2013-09-25 | 2015-03-25 | 岱宇国际股份有限公司 | Foldable running machine |
| CN106730596A (en) * | 2015-11-20 | 2017-05-31 | 力山工业股份有限公司 | Without frame treadmill |
-
2012
- 2012-04-10 CN CN2012201479240U patent/CN202526833U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103961838A (en) * | 2013-01-24 | 2014-08-06 | 明跃国际健康科技股份有限公司 | Treadmill rising and folding mechanism |
| CN103961838B (en) * | 2013-01-24 | 2016-12-28 | 明跃国际健康科技股份有限公司 | Treadmill rises fold mechanism |
| CN104138649A (en) * | 2013-05-06 | 2014-11-12 | 明跃国际健康科技股份有限公司 | Treadmill lifting and folding control mechanism |
| CN104436538A (en) * | 2013-09-25 | 2015-03-25 | 岱宇国际股份有限公司 | Foldable running machine |
| CN106730596A (en) * | 2015-11-20 | 2017-05-31 | 力山工业股份有限公司 | Without frame treadmill |
| CN106730596B (en) * | 2015-11-20 | 2019-03-15 | 力山工业股份有限公司 | Without frame treadmill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20160410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |