CN2510103Y - Improved lifting and folding structure of running machine - Google Patents
Improved lifting and folding structure of running machine Download PDFInfo
- Publication number
- CN2510103Y CN2510103Y CN 01279550 CN01279550U CN2510103Y CN 2510103 Y CN2510103 Y CN 2510103Y CN 01279550 CN01279550 CN 01279550 CN 01279550 U CN01279550 U CN 01279550U CN 2510103 Y CN2510103 Y CN 2510103Y
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- CN
- China
- Prior art keywords
- plate framework
- race plate
- trundle bracket
- base
- running
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an improved lifting and folding structure of a running machine. The utility model is connected with a linking mechanism by making use of a running plate frame, so that the linking mechanism can drive the running plate frame, and an extension pipe of a supporting device can do telescopic bit shift, so a bracket of caster wheels can do telescopic bit shift back and forth; as a result, the angle of inclination of a running plate can be adjusted. A long sleeve pipe of the linking mechanism can perform the bit shift in a short sleeve pipe because of the rotation of a screw rod, so that the running plate frame can turn upwards, and the running plate has the function of electric retraction. The running plate can also be turned upwards directly in a powerless state, and the goal of retracting the running plate manually can be obtained.
Description
Technical field
The utility model relates to a kind of improvement structure of treadmill elevating folding, especially finger is a kind of not only can do the adjustment of electronic inclination angle with running plate, also can when not using, will run plate and do electronic folding, and more can when electroless state, make the improvement structure of the treadmill elevating folding that manual race plate folds.
Background technology
As shown in figure 13, be first kind of treadmill structure commonly used, its race plate framework 51 that on a base 50, is pivoted, end is pivoted with relative trundle bracket 52 respectively after this race plate framework 51, be with an interlinked mechanism 53 interlocks between this trundle bracket 52 and the base 50, this interlinked mechanism 53 is to be hubbed on this base 50 with a motor 531, and this motor 531 interlocks one screw rod 532.
This structure drives screw rod 532 with motor 531, so that run trundle bracket 52 starts of plate framework 51 rear ends, and to change the angle of inclination of running framework 51; But user's desire should be run plate framework 51 and be folded when reducing the space of storing when not using, because this structure not tool does not have the electronic function that folds, so still needing should to run plate framework 51 with both hands, the user up turns over, as shown in figure 14, and because the weight of race plate framework 51 is very heavy, for old man or the patient just in rehabilitation of arm strength, use the utmost point to be not suitable for than deficiency.
As shown in figure 15, be second kind of treadmill structure commonly used, it is provided with a CD-ROM drive motor (not shown) in base 60 and rotates to drive the band of running, and be provided with one group of folding mechanism in addition with 621 rotations of motor 62 drive screws in running plate framework 61 belows, and drive race plate framework 61 with one group of tilt angle device in addition and do the inclination angle adjustment, and tilt angle device system is installed on the base 60 with another motor (not shown), and this motor interlock one expansion link 63, make expansion link 63 interlocks run the trundle bracket 64 of plate framework 61 belows, do the inclination angle adjustment so that run plate framework 61.
Though this structure is done to run the electronic inclination angle adjustment of plate framework, and electronic race plate framework is amounted to, as shown in figure 16, and it has two and drives rear end trundle bracket 64 respectively to change race plate framework 61 angles of inclination and the electronic motor that folds, it promptly has double motor, if add the motor that drives the band of running, then have three motors, the cost of whole setting is improved, and add reduction gear box, members such as screw rod, more make the structure of treadmill integral become more complicated, moreover this structure does not more have the function that manually folds the race plate, if when electroless state, promptly can not fold, make this treadmill utmost point take up space running plate.
As shown in figure 17, be the third treadmill structure commonly used, it is provided with a motor 72 in the articulated section of running plate 70 and arm-rest frame 71, this motor 72 drives a screw rod 73 and rotates, one of this screw rod 73 end is articulated on the pivotal point 74, rotate and utilize motor 72 to drive screw rod 73, make screw rod pushing and pressing pivoting point 74, promptly made race plate 70 pivot and fold.
Though this structure drives race plate 70 with single motor 72 and does electronic folding, as shown in figure 18, and the plate 70 that manually runs in the time of also can doing not have electricity folds, it is short that but motor 72 drives the arm of force of screw rod 73, and it is long to the arm of force of this pivotal point 74 to run plate 70, so make the load of 73 of motor 72 and screw rods become big, be easy to make motor 72 to damage, and this motor 72 more need use more high-power motor, so that the increase of whole cost, moreover, the space that the race plate is 70 times is very little, when if the motor of uses is big, then its accommodation space is inevitable not enough, in addition this structure and the electronic inclination angle change that can't run plate, if will install a motor in addition additional so that this structure increases the function at electronic inclination angle, cost is improved relatively, so, have in fact with the further necessity of improvement of it work at the various shortcoming of above-mentioned known configurations.
Summary of the invention
The main purpose of the utility model, be to solve the above problems and a kind of improvement structure of treadmill elevating folding is provided, utilize the race plate framework to be connected with interlinked mechanism, interlinked mechanism is driven run plate framework, make the telescoping tube of bracing or strutting arrangement be made telescopic displacement, and because of the telescopic displacement of telescoping tube, make trundle bracket do the front and back displacement, can make the race plate do the inclination angle adjustment, and because of the long sleeve pipe of interlinked mechanism in the short sleeve intrinsic displacement, make and run plate framework and be able to up price hike, run plate and have the electronic function that folds and make, and more can when electroless state, directly will run up price hike of plate, and reach the purpose that manual race plate folds.
The utility model system provides a kind of improvement structure of treadmill elevating folding, and it comprises:
One base;
One runs plate framework, and this race plate framework system is hubbed in this base with an end, runs plate and establish one on this race plate framework, and this race plate framework also establishes one around running plate running band up and down;
One tool should run the interlinked mechanism of adjustment of plate framework inclination angle and closing function, this interlinked mechanism has a bracing or strutting arrangement and a power expansion link, this bracing or strutting arrangement has a trundle bracket, this trundle bracket is hubbed at the race plate framework end away from this base and this race plate framework hub side, and the bottom of this trundle bracket is provided with at least one castor away from the hub side, this trundle bracket links with a telescoping tube in addition, should be fixedly arranged on this trundle bracket with one of interior pipe end by flexible piping, and should establish an outer tube by interior pipe box, one of this outer tube end is hubbed on this base, thereby this telescoping tube and this base, and form one or four connection rod set between this trundle bracket and this race plate framework;
This power expansion link is linked between this race plate framework and this trundle bracket, by means of this power expansion link telescopic displacement of drive power source, makes this race plate framework be risen or descend.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model;
Fig. 2 is the three-dimensional combination figure of the utility model;
Fig. 3 is the combination of side view of the utility model;
Fig. 4 is the long sleeve pipe and the short sleeve combination section of the utility model;
Fig. 5 is the action schematic diagram before the electronic inclination angle of the race plate of the utility model is adjusted;
Fig. 6 is the action schematic diagram after the race plate electronic inclination angle adjustment of the utility model;
Action schematic diagram before Fig. 7 folds for the race plate of the utility model is electronic;
Fig. 8 folds for the race plate of the utility model is electronic and is 45 action schematic diagrames when spending;
Fig. 9 folds the action schematic diagram that is 90 degree backs for the race plate of the utility model is electronic;
Figure 10 folds preceding action schematic diagram for the utility model race wrench is moving;
Figure 11 is 45 action schematic diagrames when spending for the utility model runs moving the folding of wrench;
Figure 12 runs the moving action schematic diagram that is 90 degree backs that folds of wrench for the utility model;
Figure 13 is the combination of side view of first kind of treadmill commonly used;
Figure 14 is the collapse state schematic diagram of first kind of treadmill commonly used;
Figure 15 is the combination of side view of second kind of treadmill commonly used;
Figure 16 is the collapse state schematic diagram of second kind of treadmill commonly used;
Figure 17 is the combination of side view of the third treadmill commonly used;
Figure 18 is the collapse state schematic diagram of the third treadmill commonly used.
The specific embodiment
See also the 1st figure to the 4 figure, the improvement structure of a kind of treadmill elevating folding of the present utility model, its race plate framework 20 that on a base 10, is pivoted, this runs plate framework 20 and links a bracing or strutting arrangement 30, this bracing or strutting arrangement 30 is subjected to the interlock of an interlinked mechanism 40, makes this race plate framework 20 be done the inclination of different angles.
This base 10 generally is square, and is respectively arranged with a vertical frame 11 above the both sides of this base 10, and this two vertical frame 11 supplies a column 12 ccontaining respectively, is provided with the handrail 14 of a tool controller 13 between this two column 12.
This race plate framework 20 is connected the framework that is rectangle by four mouldings, this race plate framework 20 is hubbed between the two vertical frames 11 of this base 10 with front end, and this race plate framework 20 is installed with one first pivot button 21, run plate 22 and be provided with one on this race plate framework 20, be equipped with a running on this race plate 22 and be with 23, this running is with 23 with 24 drivings of one first motor, and gets so that this running is with 23 to curl up on this race plate 22.
This interlinked mechanism 40 has a bracing or strutting arrangement 30 and a power expansion link, and this bracing or strutting arrangement 30 has a relative trundle bracket 31, this two trundle bracket 31 is hubbed at the relative book office of this race plate framework 20 respectively, and link with one first frame 32 between this two trundle bracket 31, this first frame 32 is installed with one second pivot button 33, and the bottom of this two trundle bracket 31 is respectively equipped with a castor 34, and wherein a trundle bracket 31 links with a telescoping tube 35 in addition, this telescoping tube 35 is fixedly arranged on this trundle bracket 31 with one of an interior pipe 351 end, and this telescoping tube 35 is hubbed on this base 10 with one of outer tube 352 end in addition, and utilize should in pipe 351 stretch into the interior length of this outer tube 352, make this trundle bracket 31 be able to angle changing, to adjust the angle of inclination of this race plate framework 20.
In the present embodiment, the flexible leverage of this power is hubbed on the first pivot button 21 of this race plate framework 20 with one second motor 41, this second motor 41 has a screw rod 42, this screw rod 42 be arranged in one with the short sleeve 43 of these second motor, 41 bindings in, be equipped with a long sleeve pipe 44 in this short sleeve 43, one of this long sleeve pipe 44 end is provided with a positioning block 441, this locating piece 441 has an internal thread 442, this internal thread 442 is worn for these screw rod 42 spiral shells, and the system of end in addition of this long sleeve pipe 44 is hubbed on the second pivot button 33 of this first frame 32, and rotate by the screw rod 42 of this second motor 41, make this long sleeve pipe 44 be able to displacement in this short sleeve 43, so that this race plate framework 20 is risen or descends.
See also Fig. 5 to shown in Figure 6, the user can be by the button (not shown) on the push-button controller 13, first motor 24 is driven run to be with 23 in running on the plate 22 around revolving, and carries out road-work on 23 and the user can be with in running; And, can relend by the inclination angle on the push-button controller 13 and adjust button, second motor, 41 drive screws 42 are rotated, and screw rod 42 rotates the locating piece 441 in back and the long sleeve pipe 44 of drive, make long sleeve pipe 44 to short sleeve 43 direction displacements, and in the time of long sleeve pipe 44 displacements, also first frame 32 of interlock bracing or strutting arrangement 30, trundle bracket 31 is pivoted, pipe 351 stretches in the outer tube 352 within the telescoping tube 35 and make, and the inclination angle of running the race plate 22 on the plate framework 20 with order changes, behind predetermined race plate 20 angles of inclination of user, can stop to push this button, and finish the electronic inclination angle adjustment of running plate 20.
See also Fig. 7 to shown in Figure 9, finish the motion of running as the user after, can be by the race plate folding button on the push-button controller 13, second motor, 41 drive screws 42 are rotated, and screw rod 42 rotates the locating piece 441 in back and the long sleeve pipe 44 of drive, make long sleeve pipe 44 to short sleeve 43 direction displacements, and in the time of long sleeve pipe 44 displacements, also first frame 32 of interlock bracing or strutting arrangement 30, trundle bracket 31 is pivoted, pipe 351 stretches in the outer tube 352 fully within the telescoping tube 35 and make, the angle of trundle bracket 31 can't be changed again, at this moment, make and run plate framework 20, base 10, expansion link 30, trundle bracket 31 forms parallel four connecting rods, and utilize the screw rod 42 of second motor 41 to rotate, long sleeve pipe 44 is withdrawn in short sleeve 43 again, make and run plate framework 20 and be pivoted according to vertical frame 11 and rotate with base 10, and make race plate framework 20 be able to up price hike, be 90 degree states until running plate framework 20 and 10 of bases, promptly finish and run the electronic of plate 22 and fold, and because of after running plate 22 and folding, the screw rod 42 of second motor 41 is the state of maintaining static, so be able to positively long sleeve pipe 44 be held, and do not cause race plate framework 20 to turn over.
See also Figure 10 to shown in Figure 12, when the user desires in electroless state and will be when running plate 22 and fold, can directly will run the up price hike of plate framework 20 rear ends with hand, and with the articulated section of running plate framework 20 and base 10 is the center, race plate framework 20 and 10 of bases are after the 90 degree kenels, and be through on the telescoping tube 35 with a pilot pin 36 pivots in addition, pipe 351 wears the location with outer tube 352 in making, and unlikely telescoping tube 35 produces flexible relatively, can make and run plate framework 20 and be collapse state, thus the utility model fold except that running the electronic of plate 20, also can be when electroless state, fold manually will run plate, manipulate simple and convenient.
In sum, the utility model utilization is run plate framework and is connected with interlinked mechanism, interlinked mechanism is driven run plate framework, make the telescoping tube of bracing or strutting arrangement be made telescopic displacement, and because of the telescopic displacement of telescoping tube, make trundle bracket do the front and back displacement, can make the race plate do the inclination angle adjustment, and because of the long sleeve pipe of interlinked mechanism in the short sleeve intrinsic displacement, make the race plate framework be able to up price hike, and make the race plate have the electronic function that folds, and more can when electroless state, directly will run up price hike of plate, and reach the purpose that manual race plate folds.
Claims (5)
1. the improvement structure of a treadmill elevating folding is characterized in that comprising:
One base;
One runs plate framework, and this race plate framework is hubbed in this base with an end, runs plate and establish one on this race plate framework, and this race plate framework also establishes one around running plate running band up and down;
One tool should run the interlinked mechanism of adjustment of plate framework inclination angle and closing function, this interlinked mechanism has a bracing or strutting arrangement and a power expansion link, this bracing or strutting arrangement has a trundle bracket, this trundle bracket is hubbed at the race plate framework end away from this base and this race plate framework hub side, and the bottom of this trundle bracket is provided with at least one castor away from the hub side, this trundle bracket links with a telescoping tube in addition, should be fixedly arranged on this trundle bracket with one of interior pipe end by flexible piping, and should establish an outer tube by interior pipe box, one of this outer tube end is hubbed on this base, thereby this telescoping tube and this base, and form one or four connection rod set between this trundle bracket and this race plate framework;
This power expansion link is linked between this race plate framework and this trundle bracket.
2. the improvement structure of treadmill elevating folding according to claim 1 is characterized in that, the top, both sides of this base is provided with a vertical frame respectively, and this two vertical frame holds a column respectively, is provided with the handrail of a tool controller between this two column.
3. the improvement structure of treadmill elevating folding according to claim 1 is characterized in that, this race plate framework sets firmly one first pivot button, and this trundle bracket is provided with one second pivot button, and this first and second pivot button sets firmly with this interlinked mechanism respectively.
4. as the improvement structure of the treadmill elevating folding as described in the claim 3, it is characterized in that, this interlinked mechanism system is hubbed on the first pivot button of this race plate framework with one second motor, and this second motor has a screw rod, this screw rod be arranged in one with the short sleeve of this second motor binding in, be equipped with a long sleeve pipe in this short sleeve, one of this long sleeve pipe end is provided with a positioning block, this locating piece has an internal thread, this internal thread is worn by this screw rod spiral shell, and the end in addition of this long sleeve pipe is hubbed on this second pivot button.
5. the improvement structure of treadmill elevating folding according to claim 1 is characterized in that, this band of running drives with first motor and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01279550 CN2510103Y (en) | 2001-12-26 | 2001-12-26 | Improved lifting and folding structure of running machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01279550 CN2510103Y (en) | 2001-12-26 | 2001-12-26 | Improved lifting and folding structure of running machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2510103Y true CN2510103Y (en) | 2002-09-11 |
Family
ID=33682757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01279550 Expired - Fee Related CN2510103Y (en) | 2001-12-26 | 2001-12-26 | Improved lifting and folding structure of running machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2510103Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105142738A (en) * | 2013-03-14 | 2015-12-09 | 艾肯运动与健康公司 | Treadmills with adjustable decks and related methods |
| CN105126300A (en) * | 2015-06-23 | 2015-12-09 | 海盐壳锐水族用品有限公司 | Extensible storage speed-adjustable treadmill |
| CN107930016A (en) * | 2017-12-26 | 2018-04-20 | 宁波柏华工程技术有限公司 | A kind of safety and the treadmill for being easy to folding |
-
2001
- 2001-12-26 CN CN 01279550 patent/CN2510103Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105142738A (en) * | 2013-03-14 | 2015-12-09 | 艾肯运动与健康公司 | Treadmills with adjustable decks and related methods |
| CN105126300A (en) * | 2015-06-23 | 2015-12-09 | 海盐壳锐水族用品有限公司 | Extensible storage speed-adjustable treadmill |
| CN107930016A (en) * | 2017-12-26 | 2018-04-20 | 宁波柏华工程技术有限公司 | A kind of safety and the treadmill for being easy to folding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |