CN203971285U - Body-building apparatus dip angle regulating device - Google Patents
Body-building apparatus dip angle regulating device Download PDFInfo
- Publication number
- CN203971285U CN203971285U CN201420282851.5U CN201420282851U CN203971285U CN 203971285 U CN203971285 U CN 203971285U CN 201420282851 U CN201420282851 U CN 201420282851U CN 203971285 U CN203971285 U CN 203971285U
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- connecting rod
- rod group
- regulating device
- pedestal
- place
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Abstract
The utility model provides a kind of body-building apparatus dip angle regulating device, to be provided with relative the first axle part and the second axle part in the both sides place, pedestal front and back of foot platform, and be provided with the 3rd axial region in pedestal adjacent to the opposite side place of the first axle part, and dip angle regulating device has the first connecting rod group and the second connecting rod group that are articulated in respectively on the first axle part and the second axle part, and between first connecting rod group and second connecting rod group, be articulated with the interlinked mechanism of tool trace, and the power set that dip angle regulating device is positioned at the 3rd axial region place setting have drive division and are articulated in the driving push rod in first connecting rod group, just can rely on and drive push rod to pull the synchronous interlock of first connecting rod group to form four connecting rod interlock states in interlinked mechanism and second connecting rod group, make pedestal can do the adjustment of low early and high after different angle, while allowing user run on foot platform, center of gravity is toppled over or the problem of beat because of crank compared with low and difficult, integrally-built stability is more good, with the security of guaranteeing to use.
Description
Technical field
The utility model provides a kind of body-building apparatus dip angle regulating device, espespecially the pedestal of foot platform can utilize power set to pull the synchronous interlock of first connecting rod group to form four connecting rod interlock states in interlinked mechanism and second connecting rod group, make pedestal can do the adjustment of different angle, and because of the lower integrally-built stability of center of gravity more good, with guarantee use on security.
Background technology
Flourish along with industry and commerce now, make modern's ubiquity have the phenomenon of sitting or amount of exercise deficiency, cause suffering from that hypertension, diabetes, heart disease, obesity and physical efficiency be not good enough etc. that ciril disease chance increases, only take regular exercise, strengthen cardio-pulmonary function, enhance metabolism and contribute to get rid of psychological pressure and just can keep the best suitable energy of body situation, add that modern is for healthy leisure and the relative attention of motion, make sports equipment also spread to gradually in general family and use by fitness center, user can be moved whenever and wherever possible.
Moreover, common sports equipment mainly contains treadmill on the market, exercycle, elliptical machine, treadmills, plastomer body exercising machine or weight training machine etc., wherein this treadmill uses the most general, and utilize treadmill to adjust speed and the elevation angle, the slope degree of treadmill belt, can carry out cardiorespiratory Endurance training, more medical circles' be widely used in can be tested and rehabilitation function sportsman or patient's body is suitable in recent years, and treadmill slope is faced upward angle adjustment and can be divided into hand and electrodynamic type with drive source judgement, and also can be divided into the tilt adjustments at the Yu Hou elevation angle, the front elevation angle according to mechanism's configuration mode, wherein the mode of front elevation angle adjustment also can be divided into linear adjustment, splice angle is adjusted with cantilever hinge joint and is adjusted, object is to allow user in the time running, can simulate the situation of climb and fall.
But, it is to add an elevation angle control motor in treadmill front end that operating principle is adjusted at the front elevation angle of this treadmill, and drive during by revolution axle center to extend or shorten to change the elevation angle of running plate, in this kind of guiding mechanism design, mostly utilize cross link design, and be equipped with axle center in cross link central authorities infall, in the time that motor driving screw rod is a rotation, just can rely on the slide of screw rod both sides place's pivot joint to drive cross link to do to change relatively inwardly or to outer displacement the inclination angle of running plate with axle center, but because of cross link, upwards shift length is higher, the upper and lower both sides of its cross link place is more approaching, make cross link easily be subject to the restriction of member direction, and cannot increase the height to top offset, separately, because treadmill on the market mostly can only be done the adjustment at the front elevation angle, when user is in the time running, just can be easy to because treadmill center of gravity is higher that crank is toppled over or the problem of beat, the posture that allows user be difficult for maintenance running causes and falls back and injured situation generation, also more dangerous while carrying out road-work or rehabilitation for users such as the more inconvenient rehabilitation personage of action, older, childs, be and need to be engaged in this journey dealer and desire most ardently the key point of research improvement.
Utility model content
Therefore, inventor is because problem and the disappearance of above-mentioned prior art, so collect related data via assessment in many ways and consider, and utilizing the research and development experience for many years of engaging in the industry constantly study and revise, the utility model that begins to design this kind of body-building apparatus dip angle regulating device is born.
Main purpose of the present utility model is that pedestal can do the adjustment of low early and high after different angle, and the inclination maximum that this pedestal declines can reach-3 degree angles, just can do according to user's body movement intensity, physical training condition the adjustment of different angle conversion, while allowing user run on foot platform, lower being not easy of center of gravity toppled over or the problem of beat because of crank, integrally-built stability is more good, also safer while carrying out road-work or rehabilitation for the more inconvenient user of action, with the security of guaranteeing to use.
When secondary objective of the present utility model is that user carries out road-work or rehabilitation on foot platform, can make different angle changing pattern according to demands of individuals and draw up the situation of different kinds of roads different gradient, and reach simple in structure, assembling easily and the high effect of transmission stability.
For reaching above-mentioned purpose, the utility model provides a kind of body-building apparatus dip angle regulating device, includes foot platform and dip angle regulating device, wherein:
This foot platform has pedestal, and is all provided with relative the first axle part and the second axle part in both sides place, pedestal front and back, and pedestal is provided with the 3rd axial region adjacent to the opposite side place of the first axle part;
This dip angle regulating device has first connecting rod group and the second connecting rod group on the first axle part and the second axle part that is articulated in respectively pedestal, and between first connecting rod group and second connecting rod group, be articulated with the interlinked mechanism of at least one trace of tool, and being positioned at the 3rd axial region place of pedestal, dip angle regulating device is provided with power set, on these power set, there is drive division and the driving push rod for the displacement of drive division band action Linear transmission, and make pedestal do the adjustment of different angle with synchronous interlock in interlinked mechanism and second connecting rod group by driving push rod to be articulated in first connecting rod group.
Described body-building apparatus dip angle regulating device, wherein: it is the train of mechanism that group forms four connecting rods that the pedestal of this foot platform coordinates first connecting rod group, second connecting rod group and interlinked mechanism.
Described body-building apparatus dip angle regulating device, wherein: in the first connecting rod group of this dip angle regulating device, there is interconnective longitudinal and horizontal plural first connecting rod, and be articulated on the first axle part of pedestal by longitudinal first connecting rod top place at first connecting rod group both sides place, and the horizontal first connecting rod top position connecting between two longitudinal first connecting rods is provided with the first articulated section for the trace pivot joint of interlinked mechanism, then be provided with the connecting portion for the driving push rod pivot joint of power set in horizontal first connecting rod adjacent to the first below, articulated section place.
Described body-building apparatus dip angle regulating device, wherein: longitudinal first connecting rod below place at this first connecting rod group both sides place is provided with and can on default ground, first connecting rod group is upwards supported to arrive in the roller at pedestal front place Free-rolling.
Described body-building apparatus dip angle regulating device, wherein: in the second connecting rod group of this dip angle regulating device, there is interconnective longitudinal and horizontal plural second connecting rod, and be articulated on the second axle part of pedestal by longitudinal second connecting rod top place at second connecting rod group both sides place, and the horizontal second connecting rod connecting between two longitudinal second connecting rods is provided with the first articulated section for the trace pivot joint of interlinked mechanism.
Described body-building apparatus dip angle regulating device, wherein: longitudinal second connecting rod below place at this second connecting rod group both sides place is provided with runners, and is connected with cross bar between two runners.
Described body-building apparatus dip angle regulating device, wherein: this runners is provided with and extends cross bar bottom surface place downwards and support location or enter to preset ground multiple positioning convex portion.
Described body-building apparatus dip angle regulating device, wherein: the drive division of these power set has motor, and in drive division with respect to driving the opposite side place of push rod to be provided with the docking section at the 3rd axial region place that is articulated in pedestal, be linked to the screw rod on motor and be threadedly connected to the telescopic tube of doing Linear transmission displacement on screw rod and drive push rod to have, and be articulated in first connecting rod group with respect to the other end place of screw rod by telescopic tube, and be formed with a predetermined angle between screw rod and first connecting rod group.
The beneficial effects of the utility model are: the both sides place, pedestal front and back of foot platform is provided with relative the first axle part and the second axle part, and be provided with the 3rd axial region in pedestal adjacent to the opposite side place of the first axle part, and dip angle regulating device has the first connecting rod group and the second connecting rod group that are articulated in respectively on the first axle part and the second axle part, and between first connecting rod group and second connecting rod group, be articulated with the interlinked mechanism of tool trace, and the power set that dip angle regulating device is positioned at the 3rd axial region place setting have drive division and are articulated in the driving push rod in first connecting rod group, just can drive push rod to pull the synchronous interlock of first connecting rod group to form four connecting rod interlock states in interlinked mechanism and second connecting rod group by drive division, make pedestal can do the adjustment of low early and high after different angle, and the inclination maximum that this pedestal declines can reach-3 degree angles, just can be according to user's body movement intensity, physical training condition is done the adjustment of different angle conversion, while allowing user run on foot platform, lower being not easy of center of gravity toppled over or the problem of beat because of crank, integrally-built stability is more good, also safer while carrying out road-work or rehabilitation for the more inconvenient user of action, with the security of guaranteeing to use, when dip angle regulating device is in the time adjusting, can utilize the drive division of power set to drive the screw rod of push rod to be a rotation with motor, and pass in telescopic tube and do Linear transmission displacement by screw rod turn, just can rely on telescopic tube to promote in the synchronous interlock of first connecting rod group in interlinked mechanism and second connecting rod group, make the pedestal front place of foot platform present low beat displacement after front height and to do the adjustment of different angle along with dip angle regulating device, and the inclination maximum that this pedestal rises can reach 12 degree angles, while allowing user carry out road-work or rehabilitation on foot platform, can make different angle changing pattern and draw up according to demands of individuals the situation of different kinds of roads different gradient, and reach simple in structure, assemble easy and the high effect of transmission stability.
Brief description of the drawings
Fig. 1 is stereo appearance figure of the present utility model;
Fig. 2 is three-dimensional exploded view of the present utility model;
Fig. 3 is the three-dimensional exploded view at another visual angle of the utility model;
Fig. 4 is front view of the present utility model;
Fig. 5 is side view of the present utility model;
Fig. 6 is the side view of the utility model preferred embodiment;
Fig. 7 is the front view of another preferred embodiment of the utility model;
Fig. 8 is the side view of another preferred embodiment of the utility model.
Description of reference numerals: 1, foot platform; 11, pedestal; 111, the first axle part; 112, the second axle part; 113, the 3rd axial region; 2, dip angle regulating device; 21, first connecting rod group; 211, first connecting rod; 212, the first articulated section; 213, connecting portion; 214, roller; 22, second connecting rod group; 221, second connecting rod; 222, the second articulated section; 223, runners; 2231, positioning convex portion; 224, cross bar; 23, interlinked mechanism; 231, trace; 24, power set; 241, drive division; 2411, motor; 242, drive push rod; 2421, screw rod; 2422, telescopic tube; 243, docking section.
Detailed description of the invention
For reaching above-mentioned purpose and effect, the technological means that the utility model adopts and structure thereof, hereby draw and illustrate with regard to preferred embodiment of the present utility model that in detail its structure is as follows with function, in order to understanding completely.
Refer to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, be respectively three-dimensional exploded view, front view and the side view at stereo appearance figure of the present utility model, three-dimensional exploded view, another visual angle, by knowing and find out in figure, the utility model includes foot platform 1 and dip angle regulating device 2, therefore with regard to main member of the present utility model and feature describe in detail as after, wherein:
This foot platform 1 has the pedestal 11 of a hollow frame pattern, and be provided with a treadmill belt (not shown) and can drive treadmill belt to be the drive division (as motor drives in belt and belt pulley, gear and refining bar or cylinder group etc.) of a cyclic shift in pedestal 11, and pedestal 11 1 side places are provided with hand steered mechanism, and pedestal 11 two side walls places, front and back are provided with left and right relative the first axle part 111 and the second axle part 112, and approach middle position in pedestal 11 adjacent to the opposite side front place of the first axle part 111 and be provided with the 3rd axial region 113.
This dip angle regulating device 2 includes first connecting rod group 21, second connecting rod group 22, interlinked mechanism 23 and power set 24, wherein first connecting rod group 21 has interconnective longitudinal and horizontal plural first connecting rod 211, and be articulated on the first axle part 111 of foot platform 1 pedestal 11 by longitudinal first connecting rod 211 top places at first connecting rod group 21 both sides places, and horizontal first connecting rod 211 tops of 211 connections of two longitudinal first connecting rods approach middle position and are provided with the first articulated section 212, between two horizontal first connecting rods 211 of first connecting rod group 21, be provided with connecting portion 213 adjacent to 212 below places, the first articulated section again, separately, longitudinal first connecting rod 211 below places at first connecting rod group 21 both sides places are provided with roller 214.
Moreover, second connecting rod group 22 has interconnective longitudinal and horizontal plural second connecting rod 221, and be articulated on the second axle part 112 of pedestal 11 by longitudinal second connecting rod 221 top places at second connecting rod group 22 both sides places, and on the horizontal second connecting rod 221 of 221 connections of two longitudinal second connecting rods, approach middle position and be provided with the second articulated section 222, and longitudinal second connecting rod 221 below places at second connecting rod group 22 both sides places are provided with runners 223, and be connected with cross bar 224 between two runners 223, and each runners 223 both sides places are provided with multiple positioning convex portion 2231 of extending cross bar 224 bottom surface places downwards, in addition, between the first articulated section 212 of first connecting rod group 21 and the second articulated section 222 of second connecting rod group 22, be articulated with at least one trace 231 that interlinked mechanism 23 has, just pedestal 11 can be coordinated 23 groups of first connecting rod group 21, second connecting rod group 22 and interlinked mechanisms to form the train of mechanism of four connecting rods.
But, above-mentioned power set 24 are arranged at the 3rd axial region 113 places of pedestal 11, and there is the motor 2411 of drive division 241 and can be with for motor 2411 the driving push rod 242 of action Linear transmission displacements, and drive division 241 is provided with respect to the opposite side place that drives push rod 242 docking section 243 that is articulated in the 3rd axial region 113 places, and drive push rod 242 to there is the screw rod 2421 being linked on motor 2411 and be threadedly connected to the telescopic tube 2422 on screw rod 2421, and be articulated in connecting portion 213 places of first connecting rod group 21 with respect to the other end place of screw rod 2421 by telescopic tube 2422, and between the first connecting rod 211 of screw rod 2421 and first connecting rod group 21, be formed with a predetermined angle.
The first axle part 111 of the utility model foot platform 1 pedestal 11, the second axle part 112 and the 3rd axial region 113 structural design modes are a lot, and coordinate the first connecting rod group 21 of dip angle regulating device 2, second connecting rod group 22 can jack-post and axis hole, bolt or other equivalent structure body give activity pivot joint, and the trace 231 of interlinked mechanism 23 also can be on demand or structural design be not all a single connecting rod, many fold connecting rod equivalence and implement, and can utilize above-mentioned mode to be articulated on the first articulated section 212 of first connecting rod group 21 and the second articulated section 222 of second connecting rod group 22 at trace 231 both sides places, make pedestal 11 coordinate first connecting rod group 21, 23 groups of second connecting rod group 22 and interlinked mechanisms form the train of mechanism of four connecting rods, such as use simple and easy modification and the equivalent structure that the utility model description and graphic content are done to change, all should in like manner be contained in the scope of the claims of the present utility model, close and give Chen Ming.
When the utility model is in the time adjusting, can utilize the drive division 241 in power set 24 to drive in the screw rod 2421 that drives push rod 242 and be a rotation with motor 2411 drive transmission device (not shown)s, and passed the action that elongates or shortens displacement in telescopic tube 2422 as Linear transmission by screw rod 2421 turns, and in the process that telescopic tube 2422 extends, can promote to be an angle turn in the first connecting rod 211 of first connecting rod group 21 downwards as axle center using the first axle part 111 of pedestal 11, and the trace 231 of synchronous interlock interlinked mechanism 23 promotes to be oppositely an angle turn as axle center towards trace 231 using the second articulated section 222 of pedestal 11 in the second connecting rod 221 of second connecting rod group 22, just can utilize first connecting rod group 21 upwards to support to arrive in pedestal 11 front places, simultaneously by roller 214 Free-rolling on the ground at first connecting rod 211 below places, and the runners 223 at second connecting rod group 22 below places supports location with multiple positioning convex portion 2231 or enters difficult generation slip on ground, and then make the pedestal 11 front places of foot platform 1 present low beat displacement after front height along with dip angle regulating device 2, and can do the adjustment of different angle, and the inclination maximum that this pedestal 11 rises can reach 12 degree angles, while allowing user carry out road-work or rehabilitation on foot platform 1, can make different angle changing pattern and draw up according to demands of individuals the situation of different kinds of roads different gradient, and reach simple in structure, assemble easy and the high effect of transmission stability.
Please arrange in pairs or groups and consult Fig. 6, Fig. 7, shown in Fig. 8, be respectively the side view of the utility model preferred embodiment, the front view of another preferred embodiment and side view, by knowing and find out in figure, when the utility model is in the time adjusting, can utilize the drive division 241 of power set 24 to drive push rod 242 to do the action of Linear transmission displacement, and pull the synchronous interlock of first connecting rod group 21 to form four connecting rod interlock states in interlinked mechanism 23 and second connecting rod group 22, make pedestal 11 front places present low early and high after beat displacement after bottom offset, thereby can realize foot platform 1 and can do along with dip angle regulating device 2 adjustment of different angle, and the inclination maximum that this pedestal 11 declines can reach-3 degree angles, just can be according to user's body movement intensity, physical training condition is done the adjustment of different angle conversion, in the time that user runs on foot platform 1, be not easy because foot platform 1 center of gravity is lower to topple over or the problem of beat because of crank, so can make integrally-built stability more good, allow user keep the posture of running to be difficult for falling back and injured, also safer while carrying out road-work or rehabilitation for the more inconvenient user of action, with the security of guaranteeing to use.
Above-mentioned detailed description is for the preferably possible embodiments explanation of the utility model one, but this embodiment is not in order to limit claim of the present utility model, all other do not depart from the equalization completing under the skill spirit that the utility model discloses to be changed and changes with modifying, and all should be contained in the scope of the claims that the utility model contains.
In sum, the above-mentioned body-building apparatus dip angle regulating device of the utility model can reach its effect and object really while use, therefore the utility model is really the creation of a practicality excellence, meet in fact the application important document of utility model patent, therefore file an application in accordance with the law, expect that examining committee grants accurate the utility model early, to ensure inventor's arduous creation, if an ancient unit of weight office have any check doubtful, the instruction of please writing to us without sparing, settled the doing one's utmost of inventor coordinates, and true feeling moral just.
Claims (8)
1. a body-building apparatus dip angle regulating device, includes foot platform and dip angle regulating device, it is characterized in that:
This foot platform has pedestal, and is all provided with relative the first axle part and the second axle part in both sides place, pedestal front and back, and pedestal is provided with the 3rd axial region adjacent to the opposite side place of the first axle part;
This dip angle regulating device has first connecting rod group and the second connecting rod group on the first axle part and the second axle part that is articulated in respectively pedestal, and between first connecting rod group and second connecting rod group, be articulated with the interlinked mechanism of at least one trace of tool, and being positioned at the 3rd axial region place of pedestal, dip angle regulating device is provided with power set, on these power set, there is drive division and the driving push rod for the displacement of drive division band action Linear transmission, and make pedestal do the adjustment of different angle with synchronous interlock in interlinked mechanism and second connecting rod group by driving push rod to be articulated in first connecting rod group.
2. body-building apparatus dip angle regulating device as claimed in claim 1, is characterized in that: it is the train of mechanism that group forms four connecting rods that the pedestal of this foot platform coordinates first connecting rod group, second connecting rod group and interlinked mechanism.
3. body-building apparatus dip angle regulating device as claimed in claim 1, it is characterized in that: in the first connecting rod group of this dip angle regulating device, there is interconnective longitudinal and horizontal plural first connecting rod, and be articulated on the first axle part of pedestal by longitudinal first connecting rod top place at first connecting rod group both sides place, and the horizontal first connecting rod top position connecting between two longitudinal first connecting rods is provided with the first articulated section for the trace pivot joint of interlinked mechanism, then be provided with the connecting portion for the driving push rod pivot joint of power set in horizontal first connecting rod adjacent to the first below, articulated section place.
4. body-building apparatus dip angle regulating device as claimed in claim 3, is characterized in that: longitudinal first connecting rod below place at this first connecting rod group both sides place is provided with and can on default ground, first connecting rod group is upwards supported to arrive in the roller at pedestal front place Free-rolling.
5. body-building apparatus dip angle regulating device as claimed in claim 1, it is characterized in that: in the second connecting rod group of this dip angle regulating device, there is interconnective longitudinal and horizontal plural second connecting rod, and be articulated on the second axle part of pedestal by longitudinal second connecting rod top place at second connecting rod group both sides place, and the horizontal second connecting rod connecting between two longitudinal second connecting rods is provided with the first articulated section for the trace pivot joint of interlinked mechanism.
6. body-building apparatus dip angle regulating device as claimed in claim 5, is characterized in that: longitudinal second connecting rod below place at this second connecting rod group both sides place is provided with runners, and is connected with cross bar between two runners.
7. body-building apparatus dip angle regulating device as claimed in claim 6, is characterized in that: this runners is provided with and extends cross bar bottom surface place downwards and support location or enter to preset ground multiple positioning convex portion.
8. body-building apparatus dip angle regulating device as claimed in claim 1, it is characterized in that: the drive division of these power set has motor, and in drive division with respect to driving the opposite side place of push rod to be provided with the docking section at the 3rd axial region place that is articulated in pedestal, be linked to the screw rod on motor and be threadedly connected to the telescopic tube of doing Linear transmission displacement on screw rod and drive push rod to have, and be articulated in first connecting rod group with respect to the other end place of screw rod by telescopic tube, and be formed with a predetermined angle between screw rod and first connecting rod group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282851.5U CN203971285U (en) | 2014-05-29 | 2014-05-29 | Body-building apparatus dip angle regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282851.5U CN203971285U (en) | 2014-05-29 | 2014-05-29 | Body-building apparatus dip angle regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203971285U true CN203971285U (en) | 2014-12-03 |
Family
ID=51968755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420282851.5U Expired - Fee Related CN203971285U (en) | 2014-05-29 | 2014-05-29 | Body-building apparatus dip angle regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203971285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879304A (en) * | 2015-01-26 | 2016-08-24 | 朱家国 | Running machine with damping function and damping method of running machine |
-
2014
- 2014-05-29 CN CN201420282851.5U patent/CN203971285U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879304A (en) * | 2015-01-26 | 2016-08-24 | 朱家国 | Running machine with damping function and damping method of running machine |
| CN105879304B (en) * | 2015-01-26 | 2018-06-26 | 金华兴盛软件有限公司 | A kind of treadmill and its shock-dampening method with shock-absorbing function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20180529 |