CN201453921U - Limiting device for pendulum mechanism of sports apparatus - Google Patents
Limiting device for pendulum mechanism of sports apparatus Download PDFInfo
- Publication number
- CN201453921U CN201453921U CN2009200674598U CN200920067459U CN201453921U CN 201453921 U CN201453921 U CN 201453921U CN 2009200674598 U CN2009200674598 U CN 2009200674598U CN 200920067459 U CN200920067459 U CN 200920067459U CN 201453921 U CN201453921 U CN 201453921U
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- pendulum
- stopping means
- metal catch
- sports equipment
- vapour
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Abstract
The utility model relates to a limiting device for a pendulum mechanism of a sports apparatus, wherein the pendulum of the pendulum mechanism does reciprocating motion along with a particular sports apparatus after stress and generates an expected linking-up swinging state so as to further provide proper inertial motion and gravity load function. The limiting device is arranged on a proper tangent position of the swinging path of the pendulum, thereby effectively limiting the maximum swing of the pendulum; and a pneumatic pump which can generate motion resistance can be provided in match for providing proper motion damping force. The utility model has simple structure and can limit the maximum swing of the pendulum and enhance the safety in motion.
Description
Technical field
The utility model relates to a kind of stopping means that is exclusively used in sports equipment pendulum mechanism, more detailed it, be meant a kind of maximum amplitude of oscillation that can effectively place restrictions on pendulum especially, and can cooperate relevant vapour-pressure type assembly so that the stopping means of appropriate exercise drag to be provided.
Background technology
The inventor is in the early time once to be applicable to various special exercise equipment with reciprocating feature (as the locomotory apparatus that sways one's hips, elliptical exercise machine or the like), a kind of the most novel at present pendulum model interlinked mechanism is proposed, to replace original inertial flywheel pattern, the motion feature that more meets human body, and the generation of preventing sport damage effectively in advance, yet this part separate case proposes in the patent application (see also application number be 200810040811.9 patent application), so give unnecessary details no longer more; Therefore, be based upon and make this innovation mechanism more attain ideal in using, the inventor is with its ripe for many years practical experience of holding this industry, the exploitation of actively concentrating on studies, designed the utility model, it is especially at the design of the further enforcement of the pendulum model interlinked mechanism that the inventor took the lead in researching and developing.
The utility model content
Main purpose of the present utility model is to provide the stopping means of a kind of sports equipment pendulum mechanism, it is provided with stopping means on pendulum swings the suitable tangent position in path, effectively place restrictions on the maximum amplitude of oscillation of pendulum, simultaneously, the vapour-pressure type pump that it more can be arranged in pairs or groups and can produce the resistance of motion is to provide suitable motion drag.
For reaching above purpose, solution of the present utility model is:
The stopping means of a kind of sports equipment pendulum mechanism, the pendulum of pendulum mechanism can be with the special exercise equipment during because of stressed moving back and forth, and with its interlock that produces expection state that swings, and then provide suitable inertia motion and gravity load effect; It is provided with a stopping means on this pendulum swings the suitable tangent position in path, effectively place restrictions on the maximum amplitude of oscillation of this pendulum.
This stopping means cooperates a plurality of high strength flexible metal catch to be formed by assistant support, and be installed in the pendulum side of pendulum mechanism, being provided with one in this pendulum with respect to the correspondence position of metal catch again compresses and uses pulley, make this pulley when the pendulum convergence swings high point, can touch corresponding metal catch along the tangential direction of motion path gradually, final to the maximum amplitude of oscillation of effectively placing restrictions on pendulum.
It is between the support of each pendulum and sports equipment, and pivot knot one has the vapour-pressure type pump of telescopic action bar again, and is provided with the pore that can adjust inlet and outlet amount size in this vapour-pressure type pump, so that suitable motion drag to be provided.
The stopping means of a kind of sports equipment pendulum mechanism, being implemented on one sways one's hips on the locomotory apparatus, locomotory apparatus has the arm-rest frame group that grips with handrail by a support, a turn pedal group and and is constituted but this sways one's hips, wherein, this pedal group rear then again binding have one can with the pendulum mechanism of its interlock; On swinging the suitable tangent position in path, the pendulum of pendulum mechanism is provided with a stopping means, effectively place restrictions on the maximum amplitude of oscillation of this pendulum, this stopping means then cooperates two high strength flexible metal catch to be formed by an assistant support, and be installed in the pendulum side of pendulum mechanism, being provided with one in this pendulum with respect to the correspondence position of two metal catch again compresses and uses pulley, make this pulley when the pendulum convergence swings high point, can touch corresponding metal catch along the tangential direction of motion path gradually, at this moment, this metal catch will be because of stressed distortion gradually thereupon, and then produce gradual barrier effect with the existing intensity of himself, final to the maximum amplitude of oscillation of effectively placing restrictions on pendulum.
It is between pendulum and support, and pivot knot one has the vapour-pressure type pump of telescopic action bar again, and is provided with the pore that can adjust inlet and outlet amount size in this vapour-pressure type pump, to provide and to adjust suitable motion drag.
The stopping means of a kind of sports equipment pendulum mechanism, be implemented on the elliptical exercise machine, this elliptical exercise machine pastes ground bar, a back and pastes fore-stock, two pedal rods and that ground bar, is provided with two lever groups and have two pendulums and formed with the pendulum mechanism of pedal rod interlock by a support, before one, its two pendulums in pendulum mechanism swing and are provided with a stopping means on the suitable tangent position in path, effectively place restrictions on the maximum amplitude of oscillation of this two pendulum; This stopping means cooperates four high strength flexible metal catch to be formed by an assistant support, and be installed in the pendulum side of pendulum mechanism, being provided with two in each pendulum with respect to the correspondence position of two metal catch again compresses and uses pulley, make this pulley when the pendulum convergence swings high point, can touch corresponding metal catch along the tangential direction of motion path gradually, at this moment, this metal catch will be because of stressed distortion gradually thereupon, and then produce gradual barrier effect with the existing intensity of himself, final to the maximum amplitude of oscillation of effectively placing restrictions on pendulum.
It is between each pendulum and support, and pivot knot one has the vapour-pressure type pump of telescopic action bar again, and is provided with the pore that can adjust inlet and outlet amount size in this vapour-pressure type pump, to provide and to adjust suitable motion drag.
This stopping means mainly cooperates two high strength flexible metal catch to be formed by an assistant support, and be installed in the pendulum side of its pendulum mechanism of sports equipment, being provided with one in this pendulum with respect to the correspondence position of two metal catch again compresses and uses pulley, make this pulley when the pendulum convergence swings high point, can touch corresponding metal catch along the tangential direction of motion path gradually, at this moment, this metal catch will be because of stressed distortion gradually thereupon, and then produce gradual barrier effect (or be called make pendulum produce decelerating effect) with the existing intensity of himself, final to the maximum amplitude of oscillation of effectively placing restrictions on pendulum, afterwards, the reversion elastic force of this catch will produce reaction force to pendulum again, pendulum be swung to other direction form the inertia motion active force.
And, between the support of pendulum and sports equipment, but more pivot knot one has the vapour-pressure type pump of telescopic action bar, and is provided with the pore that can adjust inlet and outlet amount size in this vapour-pressure type pump, thereby provided suitable motion drag, to increase the motion exercise effect.
Owing to adopted above technical scheme, the utlity model has following beneficial effect: the utility model is equipped with stopping means in the pendulum both sides of sports equipment, can limit the amplitude of oscillation of pendulum, prevents that the amplitude of oscillation is excessive and the injury gained in sports that produces, makes it have more security.
Description of drawings
Fig. 1 is the schematic perspective view of embodiment one of the present utility model.
Fig. 2 is an illustrative view embodiment illustrated in fig. 1.
Fig. 3 is the schematic perspective view of embodiment two of the present utility model.
Fig. 4 is an illustrative view embodiment illustrated in fig. 3.
Fig. 5 is the schematic perspective view of the utility model embodiment three.
Fig. 6 is an illustrative view embodiment illustrated in fig. 5.
Fig. 7 is the schematic perspective view of the utility model embodiment four.
Fig. 8 is an illustrative view embodiment illustrated in fig. 7.
The specific embodiment
For making the technological means and the architectural feature of further understanding this creation in depth, cooperate the graphic back that is specified in:
At first, as Fig. 1, a preferred embodiment figure of the present utility model shown in Figure 2, the utility model is implemented on an actual user mode that sways one's hips locomotory apparatus 10, this locomotory apparatus 10 that sways one's hips is by a support 11, but a turn pedal group 12 and has the arm-rest frame group 14 that grips with handrail 13 to be constituted, wherein, these pedal group 12 rears then link again have one can with the pendulum mechanism 15. of its interlock therefore, it mainly is provided with a stopping means 20 on the pendulum 16 of pendulum mechanism 15 swings the suitable tangent position in path, effectively place restrictions on the maximum amplitude of oscillation of this pendulum 16, this stopping means 20 then mainly cooperates two high strength flexible metal catch 22 to be formed by an assistant support 21, and be installed in pendulum 16 sides of pendulum mechanism 15, being provided with one at this pendulum 16 with respect to the correspondence position of two metal catch 22 again compresses with pulley 17, make this pulley 17 when pendulum 16 convergences swing high point, can touch corresponding metal catch 22 along the tangential direction of motion path gradually, at this moment, this metal catch 22 will be because of stressed distortion gradually thereupon, and then produce gradual barrier effect with the existing intensity of himself, it is final to the maximum amplitude of oscillation of effectively placing restrictions on pendulum 16.
In like manner, please consult Fig. 3, shown in Figure 4 again, the utility model is implemented on the actual user mode of an elliptical exercise machine 30, this elliptical exercise machine 30 pastes ground bar 32, a back before by a support 31, and pastes fore-stock 35, two pedal rods 36 and that ground bar 33, is provided with two lever groups 34 and have two pendulums 37 and formed with the pendulum mechanism 38 of pedal rod 36 interlocks, it is provided with a stopping means 40 in the swing suitable tangent position in path of two pendulums 37 of pendulum mechanism 38 equally, effectively places restrictions on the maximum amplitude of oscillation of this two pendulum 37; This stopping means 40 then mainly cooperates four high strength flexible metal catch 42 to be formed by an assistant support 41, and be installed in pendulum 37 sides of pendulum mechanism 38, be provided with two at each pendulum 37 with respect to the correspondence position of two metal catch 42 again and compress, thereby produce identical predictive role with pulley 39.
Fig. 5-shown in Figure 8 for another example, it is also between the support 11,31 of each pendulum 16,37 and sports equipment (general reference sway one's hips locomotory apparatus 10 and elliptical exercise machine 30), pivot knot one has the vapour-pressure type pump 50 of telescopic action bar 51 again, and be provided with the pore 52 that to adjust inlet and outlet amount size in this vapour-pressure type pump 50, thereby provided suitable motion drag, to increase the motion exercise effect; In brief, when the capacity of pore 52 is adjusted to hour, then it will provide higher motion retardance dynamics, otherwise then lower.
Claims (7)
1. the stopping means of a sports equipment pendulum mechanism is characterized in that: it is provided with the stopping means of the maximum amplitude of oscillation of effectively placing restrictions on pendulum on this pendulum swings the tangent position in path.
2. the stopping means of sports equipment pendulum as claimed in claim 1 mechanism, it is characterized in that: this stopping means cooperates a plurality of high strength flexible metal catch to be formed by assistant support, and be installed in the pendulum side of pendulum mechanism, when being provided with a pendulum convergence and swinging high point with respect to the correspondence position of metal catch, this pendulum uses pulley again with compressing of touching mutually of metal catch.
3. the stopping means of sports equipment pendulum as claimed in claim 1 mechanism, it is characterized in that: it is between the support of each pendulum and sports equipment, pivot knot one has the vapour-pressure type pump of telescopic action bar again, and is provided with the pore that can adjust inlet and outlet amount size in this vapour-pressure type pump.
4. the stopping means of a sports equipment pendulum mechanism, being implemented on one sways one's hips on the locomotory apparatus, locomotory apparatus has the arm-rest frame group that grips with handrail by a support, a turn pedal group and and is constituted but this sways one's hips, wherein, this pedal group rear then again binding pendulum mechanism with its interlock is arranged; It is characterized in that: on the pendulum of pendulum mechanism swings the tangent position in path, be provided with a stopping means of effectively placing restrictions on the maximum amplitude of oscillation of pendulum, this stopping means then cooperates two high strength flexible metal catch to be formed by an assistant support, and be installed in the pendulum side of pendulum mechanism, when being provided with a pendulum convergence and swinging high point with respect to the correspondence position of two metal catch, this pendulum uses pulley again with compressing of touching mutually of metal catch.
5. the stopping means of sports equipment pendulum as claimed in claim 4 mechanism, it is characterized in that: it is between pendulum and support, pivot knot one has the vapour-pressure type pump of telescopic action bar again, and is provided with the pore that can adjust inlet and outlet amount size in this vapour-pressure type pump.
6. the stopping means of a sports equipment pendulum mechanism, be implemented on the elliptical exercise machine, this elliptical exercise machine pastes ground bar, a back and pastes fore-stock, two pedal rods and that ground bar, is provided with two lever groups and have two pendulums and formed with the pendulum mechanism of pedal rod interlock by a support, before one, it is characterized in that: its two pendulums in pendulum mechanism swing and are provided with a stopping means of effectively placing restrictions on the maximum amplitude of oscillation of this two pendulum on the tangent position in path; This stopping means cooperates four high strength flexible metal catch to be formed by an assistant support, and be installed in the pendulum side of pendulum mechanism, when being provided with two pendulum convergences and swinging high point with respect to the correspondence position of two metal catch, each pendulum uses pulley again with compressing of touching mutually of metal catch.
7. the stopping means of sports equipment pendulum as claimed in claim 6 mechanism, it is characterized in that: it is between each pendulum and support, pivot knot one has the vapour-pressure type pump of telescopic action bar again, and is provided with the pore that can adjust inlet and outlet amount size in this vapour-pressure type pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200674598U CN201453921U (en) | 2009-02-03 | 2009-02-03 | Limiting device for pendulum mechanism of sports apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200674598U CN201453921U (en) | 2009-02-03 | 2009-02-03 | Limiting device for pendulum mechanism of sports apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201453921U true CN201453921U (en) | 2010-05-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200674598U Expired - Fee Related CN201453921U (en) | 2009-02-03 | 2009-02-03 | Limiting device for pendulum mechanism of sports apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201453921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260657A (en) * | 2018-09-11 | 2019-01-25 | 杨平 | It is a kind of to pass in and out the old man's treadmill for carrying out magnetic speed using gas |
-
2009
- 2009-02-03 CN CN2009200674598U patent/CN201453921U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260657A (en) * | 2018-09-11 | 2019-01-25 | 杨平 | It is a kind of to pass in and out the old man's treadmill for carrying out magnetic speed using gas |
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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: 20100512 Termination date: 20110203 |