CN2681778Y - Folding and collecting device for running apparatus - Google Patents
Folding and collecting device for running apparatus Download PDFInfo
- Publication number
- CN2681778Y CN2681778Y CN 200420002326 CN200420002326U CN2681778Y CN 2681778 Y CN2681778 Y CN 2681778Y CN 200420002326 CN200420002326 CN 200420002326 CN 200420002326 U CN200420002326 U CN 200420002326U CN 2681778 Y CN2681778 Y CN 2681778Y
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- unit
- pivot
- treadmill
- folding device
- base unit
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Abstract
The utility model discloses a folding and collecting device for running apparatus, comprising a base unit arranged on a supporting surface, a group of handle units connected with the base unit and a running table connected with the base unit by a folding and collecting device. The folding and collecting device comprises a guide moving unit which pivots between the running table and the base unit and a connecting unit which pivots between the guide moving unit and the base unit. The guide moving unit is provided with two guide moving levers which are spaced mutually and are respectively provided with a supporting part and a pivot junction part arranged in reverse directions, two rollers arranged respectively arranged at the two supporting parts and at least one connecting block fixedly connected with the two guide moving levers. The pivot junction part pivots to the running table, and the connecting unit is provided with at least one connecting lever. The connecting lever is provided with a first pivot part which pivots to the connecting block and a second pivot part which is arranged in the reverse direction of the first pivot part and pivots to the base unit. The utility model has the advantages of maintaining the turning smoothly and folding the running table with a light force.
Description
[technical field]
The utility model relates to a kind of treadmill, particularly relates to the folding device that a kind of running platform can fold the treadmill that folds.
[background technology]
Collect function easily in order to reach, so the dealer designs a kind of treadmill that can fold running platform, as shown in Figure 1, No. 5674453 patent case of the U.S. can be described as the original utility model with closing function treadmill, this treadmill 10 has a supporting seat 11, this supporting seat 11 reaches one by the running platform 14 of two pivot spares, 13 pivots knot in these second chief 12 inboards towards the second chief 12 of top extension certainly.Though this running platform 14 can be thrown to stowed position for the fulcrum rotation and from the use location by this two pivot spare 13 up, but have because too close front end place, the pivot of this running platform 14 knot position, cause having this running platform 14 folded after these treadmill 10 whole steadiness not good, and can't adjust the disappearance at these running platform 14 angles of inclination.
Shown in Fig. 2,3, the treadmill 20 that TaiWan, China is announced No. 557798 patent case has a support seat 21, group is tied handle meter base 22, a strip body 23, the coupled frame 24 of a hub setting between this two strut 211 and this strip body 23 in two struts 211 of this support seat 21, and an electric expansion connecting rod 25 that is installed between coupled frame 24 and this strip body 23.This coupled frame 24 has two connecting rods 241 of space, and respectively from the front end of this two connecting rod 241 two auricles 242 towards the moulding of top, outer end.This coupled frame 24 is to articulate axostylus axostyle 26 by two to wear pivot between this two auricle 242 and this two strut 211, wears pivot between two side levers 231 of this two connecting rod 241 and this strip body 23 by two pivots 27.When this strip body 23 of operation, this strip body 23 can be thrown from the use location up to stowed position; Though this treadmill 20 has can fold this strip body 23, can improve treadmill 20 resistances to overturning and can adjust the function of use at these strip body 23 angles of inclination, but rotate design and effort of this strip body 23 of operation is arranged because this coupled frame 24 is the location, and when the user carries out road-work on this strip body 23, overall weight is to be born with pivot 27 by above-mentioned pivot joint axostylus axostyle 26, causes having above-mentioned pivot joint axostylus axostyle 26 very easily to produce deformed damaged with pivot 27 and have a strong impact on the disappearance that strip body 23 rotates smoothness.
[utility model content]
The purpose of this utility model is to have splendid steadiness when making treadmill at collapse state providing a kind of, and overall weight can obtain effectively to disperse reducing spoilage when user mode, and gently power is operated the folding device of the treadmill of running platform.
In order to achieve the above object, the utility model provides a kind of folding device of treadmill, this treadmill has a base unit that is placed in a supporting surface, ties in this base unit and the handle unit that extends towards the top for one group, and ties running platform in this base unit by a folding device group; This base unit has two side levers of space; Two side frames and one that this running platform has by the space are cemented in the framework that at least one fixed bar between this two side frame is formed, and reach one and encircle the running band of putting in this framework, and each side frame has one first section portion and the one second section portion that is reverse setting; It is characterized in that:
This folding device comprises that one is hubbed on leading between this running platform and this base unit and moves the unit, and one is hubbed on this and leads the connection unit of moving between unit and this base unit;
This is led and moves the unit and have the space and respectively have the support portion that is reverse setting and two the leading and move bar, be mounted on the second wheel of this two support portion and slip respectively an of pivot part, and is consolidated in this and two leads at least one contiguous block that moves bar; This pivot part is that pivot is tied in first section portion of the side frame of this running platform;
This connection unit has at least one connecting rod; This connecting rod has pivot and ties the first pivot portion in this contiguous block, and one is in reverse to this first pivot portion and pivot is tied in the second pivot portion of the side lever of this base unit.
The folding device of described treadmill is characterized in that: two side levers of this base unit respectively have from a first end to be offered and an opposed facing groove chamber towards a second end; This second wheel be respectively slip to be arranged at this two groove indoor.
The folding device of described treadmill is characterized in that: this connection unit also has the second end of the side lever that is consolidated in this base unit and is positioned at the fixed block that the second pivot portion of indoor this connecting rod of confession of this groove is pivoted.
The folding device of described treadmill is characterized in that: this folding device comprises that also one is installed in the support unit between this base unit and this running platform.
The folding device of described treadmill is characterized in that: this support unit has a fixed bar that is installed with between two side levers of this base unit, and is installed at least one support member between this fixed bar and this running platform.
The folding device of described treadmill is characterized in that: this support unit also has at least one first pivot ear that is fixedly arranged in this fixed bar, is fixedly arranged at least one second pivot ear of the side frame of this running platform; This support member is to be hubbed between this first, second pivot ear.
The folding device of described treadmill is characterized in that: this support member is a cylinder pressure.
The folding device of described treadmill is characterized in that: this is led and moves the unit and also have one and be cemented in this two connecting rod of leading between the support portion of moving bar.
The folding device of described treadmill, it is characterized in that: this treadmill also has one and is installed in this running platform and this leads the lifting unit that moves between the unit, this lifting unit has first a pivot seat that is fixedly arranged in the fixed bar of this running platform, one is fixedly arranged in the second pivot seat that this leads the connecting rod that moves the unit, and a driving assembly that is hubbed between this two pivots seat; But this driving assembly has one is fixedly arranged on a linkage frame and transmission one drive rod along its CD-ROM drive motor that axially stretches out and withdraw; And the open end of this drive rod is hubbed at this second pivot seat, and this linkage frame then is hubbed at this first pivot seat.
The folding device of described treadmill is characterized in that: this treadmill also has one group of instrument pack that is located at this handle unit top.
The folding device of described treadmill is characterized in that: this treadmill also has one and is installed between first section portion of two side frames of this running platform and can drives this runnings band electro-motor of rotation automatically.
In sum, the folding device of treadmill of the present utility model, be capable of swinging and moving leading and move unit, connection unit and this support unit because have, so can make this treadmill have splendid steadiness, and can on average bear by this folding device because of overall weight, so can effectively reduce the spoilage of assembly; In addition, lead because of this and to move the unit and be capable of swinging and moving design, so gently power is operated this running platform.
[description of drawings]
Be elaborated below by most preferred embodiment and accompanying drawing folding device to the utility model treadmill, in the accompanying drawing:
Fig. 1 is the treadmill of No. 5674453 patent case of the U.S..
Fig. 2 is the treadmill that TaiWan, China is announced No. 557798 patent case.
Fig. 3 is the part exploded perspective view that TaiWan, China is announced No. 557798 patent case.
Fig. 4 is the exploded perspective view of folding device one preferred embodiment of the utility model treadmill.
Fig. 5 is the combination front perspective view of this preferred embodiment, illustrates that this treadmill is in user mode.
Fig. 6 is the combination face upwarding stereogram that picks up from Fig. 5.
Fig. 7 is the front view that picks up from Fig. 5, illustrates that running platform is in the use location.
Fig. 8 is the front view of this preferred embodiment, illustrates that this running platform is in stowed position.
Fig. 9 one is similar to the view of Fig. 7, and the state of this running platform that rises is described.
Figure 10 is a stereogram that picks up from Fig. 9.
[specific embodiment]
Shown in Fig. 4,5, this preferred embodiment of the utility model folding device is to be installed on a treadmill 3, this treadmill 3 has one and is placed in the handle unit 40 that base unit 30 (see figure 7)s, on the supporting surface F are mounted on this base unit 30 and extend towards the top, and one ties running platform 50 in this base unit 30 by 60 groups of folding devices.
This base unit 30 comprises the space and respectively has the first end 311 that is reverse setting and two side levers 31 of a second end 312, be cemented at least one connecting rod 32 between this two side lever 31, be separately positioned on the first end 311 of this two side lever 31 and two locks 33 that extend towards the top, and be arranged at this two side lever 31 respectively and offer and opposed facing two groove chambers 34 towards this second end 312 from this first end 311.
This handle unit 40 comprises two standpipes 41 that respectively have top section portion 411 and the end section portion 412 that are reverse setting, and organizes to tie in this and two push up at least one handle 42 of section portion 411.
This two ends section portion 412 plants respectively in this two lock 33 and by number latch fitting 43 its locking being located.
Preferably, this treadmill 3 also has one group of instrument pack 44 that is located between this two tops section portion 411.
In this preferred embodiment, be that 42 groups of this handles are tied in this instrument pack 44 and in the face of this running platform 50, but in fact also second chief's (figure does not show) can be cemented in the top section portion 411 of this two standpipe 41 respectively also in the face of this running platform 50.
This running platform 50 comprises by the space and respectively has one first section portion 511 being reverse setting and two side frames 51 of one second section portion 512, and be cemented in the framework 53 that at least one fixed bar 52 between this two side frame 51 is formed, one ring is put the running that can follow a closed path to rotate and is with 54 this framework 53 in, reach a support wheel carrier 55 that is mounted on second section portion 512 bottom side of this two side frame 51.
Preferably, this treadmill 3 comprises that also one is installed between first section portion 511 of this two side frame 51 and can drives this running with 54 electro-motors 56 that rotate automatically.
This folding device 60 comprises that one is installed in leading between this running platform 50 and this base unit 30 and moves unit 70, one is installed in this leads the connection unit 80 of moving between unit 70 and this base unit 30, and a support unit 90 that is installed between this running platform 50 and this base unit 30.
This is led and moves unit 70 and comprise the space and respectively have the support portion 711 that is reverse setting and two the leading and move bar 71 an of pivot part 712, one is cemented in this two leads the connecting rod 72 that moves between the bar 71, group is located at these 711 outsides, two support portions and second wheel 73 that can slippage in the groove chamber 34 of two side levers 31 of this base unit 30 respectively, be fixedly arranged in this 2 two contiguous blocks 74 of leading the support portion 711 of moving bar 71 respectively, and be fixedly arranged in the two pivot ears 75 of first section portion 511 bottom side of two side frames 51 of this running platform 50 respectively.
This is led and moves unit 70 is to wear pivot respectively between this two pivot part 712 and this two pivots ear 75 and be hubbed on this running platform 50 bottom sides by 2 first pivot spares 76.
This connection unit 80 comprises the space and respectively has the one first pivot portion 811 that is reverse setting and two connecting rods 81 of one second pivot portion 812, reaches two fixed blocks 82 of the second end 312 of two side levers 31 that are fixedly arranged in this base unit 30 respectively.
This two connecting rod 81 is to wear pivot respectively between this 2 first pivot portion 811 and this two contiguous block 74 by 2 second pivot spares 83, wear pivot respectively between this 2 second pivot portion 812 and this two fixed block 82 by 2 the 3rd pivot spares 84, and then this is led move unit 70 and this connection unit 80 is hubbed between this running platform 50 and this base unit 30.
Preferably, this connection unit 80 has more and be installed with the several linings 85 that wear for these pivot spares 83,84 respectively in this 2 first pivot portion 811, this 2 second pivot portion 812, has to make this two connecting rods, 81 swings effect more smoothly.
This support unit 90 comprises that one is installed with the fixed bar 91 between two side levers 31 of this base unit 30, the 2 first pivot ears 92 that are fixedly arranged in this fixed bar 91 and extend towards the top, be installed with 2 second pivot ears 93 respectively in first section portion 511 bottom side of two side frames 51 of this running platform 50, and be installed in two support members 94 between corresponding two first, second pivot ears 92,93, in this preferred embodiment, this support member 94 is with cylinder pressure the best.
Preferably, this preferred embodiment also comprises and is installed in this and leads a lifting unit 100 that moves between unit 70 and this running platform 50, this lifting unit 100 comprises that one is installed in the first pivot seat 101 of the fixed bar 52 of this running platform 50, one is installed in the second pivot seat 102 that this leads the connecting rod 72 that moves unit 70, and a driving assembly 103 that is hubbed between this two pivots seat 101,102.
But this driving assembly 103 has and is fixedly arranged on a linkage frame 104 and transmission one drive rod 105 along its CD-ROM drive motor 106 that axially stretches out and withdraw.This driving assembly 103 is to wear pivot between this linkage frame 104 and this first pivot seat 101 by one the 4th pivot spare 107, and a Wushu spare 108 is worn pivot between the open end and this second pivot seat 102 of this drive rod 105.
Shown in Fig. 4,5,6,7, when this treadmill 3 is in user mode, this running platform 50 is to be positioned at a use location, at this moment, second section portion 512 of this running platform 50 is seated on this supporting surface F by this support wheel carrier 55, can tie in this base unit 30 by 60 groups of this folding devices as for 511 in this first section portion; Further, be to tie this by these 2 first pivot spares, 76 pivots to lead and move two of unit 70 and lead the pivot part 712 that moves bar 71, this two leads 711 groups of groove chambers 34 that are provided with this second wheel 73 and are positioned at two side levers 31 of this base unit 30, support portion of moving bar 71, and this two leads to move between bar 71 and this two side lever 31 and has this two connecting rod 81 by two second and third pivot spares, 83,84 pivots again, adds between this two side lever 31 and this two side frame 51 to be equiped with this support unit 90 again; So, when the user is with when running on 54 in this running, overall weight is on average to be born by above-mentioned pivot spare 76,83,84 and this second wheel 73 and this support unit 90, thus can effectively reduce the spoilage of these pivot spares 76,83,84, relative to the smoothness of rotating that can effectively keep this running platform 50.
As Fig. 7,8 cooperate Fig. 4, shown in 6, fold this running platform 50, be that second section portion 512 to this running platform 50 executes a upward force, then can make this running platform 50 is that fulcrum rotates and produce the action that closely connects towards this handle unit 40 with this 2 first pivot spare 76, this was led and moved two of unit 70 and lead and move bar 71 and can produce swing this moment, simultaneously this second wheel 73 can be in this two grooves chamber 34 and from this first end 311 towards these the second end 312 slippages, so this two is led and moves bar 71 and be actually and produce the swing shift action of holding concurrently, gently power is operated this running platform 50 whereby, just represent to have arrived stowed position when this running platform 50 turns to the stroke end, make this treadmill 3 be in collapse state simultaneously; In addition, can prevent to turn over when this running platform 50 is touched by external force the effect of dropping into and can avoiding accident to take place by between this base unit 30 and this running platform 50, installing this support unit 90, then having.
Shown in Fig. 7,9,10, when heightening the gradient of this running platform 50, be to make the CD-ROM drive motor 106 of this lifting unit 100 begin to rotate, then but this drive rod 105 of transmission stretches out and drives this and two leads and move bar 71 and produce swing, simultaneously this second wheel 73 can be in this two grooves chamber 34 and from this first end 311 towards these the second end 312 slippages, increase first section portion 511 of this running platform 50 and the distance between this supporting surface F relatively, reach the effect of this running platform 50 that rises.
Shown in Figure 10,9,7, when turning down the gradient of this running platform 50, be CD-ROM drive motor 106 backward rotation that make this lifting unit 100, but then this drive rod of transmission 105 withdrawals and drive this and two lead and move bar 71 and produce swing, simultaneously this second wheel 73 can be in this two grooves chamber 34 and from this second end 312 towards these first end 311 slippages, reduce first section portion 511 of this running platform 50 and the distance between this supporting surface F relatively, reach the effect that reduces this running platform 50.
Via above explanation, can again effect of the present utility model and advantage be summarized as follows:
One, because this folding device 60 of the utility model is to be installed between the first section portion 511 and this base unit 30 of this running platform 50, add that this folding device 60 includes this and leads and move unit 70 and this connection unit 80 and this support unit 90, so when this running platform 50 was positioned at this stowed position, this treadmill 3 still can have the effect and the advantage of splendid steadiness.
Two, because the utility model this lead and move two of unit 70 and lead and move bar 71 and be to swing and hold concurrently move design, so, all have effect and advantage that light power is operated this running platform 50 no matter be this running platform 50 will be folded to stowed position or be expanded to the use location.
Three, because the utility model when user mode, the overall weight of user and this running platform 50 can on average be born by the above-mentioned first pivot spare 76, the second pivot spare 83 and the 3rd pivot spare 84 and this support unit 90, can effectively reduce the deformed damaged rate of these pivot spares 76,83,84 relatively, and then have effect and the advantage that to keep these running platform 50 rotation smooth degrees.
Claims (11)
1. the folding device of a treadmill, this treadmill has a base unit that is placed in a supporting surface, ties in this base unit and the handle unit that extends towards the top for one group, and ties running platform in this base unit by a folding device group; This base unit has two side levers of space; Two side frames and one that this running platform has by the space are cemented in the framework that at least one fixed bar between this two side frame is formed, and reach one and encircle the running band of putting in this framework, and each side frame has one first section portion and the one second section portion that is reverse setting; It is characterized in that:
This folding device comprises that one is hubbed on leading between this running platform and this base unit and moves the unit, and one is hubbed on this and leads the connection unit of moving between unit and this base unit;
This is led and moves the unit and have the space and respectively have the support portion that is reverse setting and two the leading and move bar, be mounted on the second wheel of this two support portion and slip respectively an of pivot part, and is consolidated in this and two leads at least one contiguous block that moves bar; This pivot part is that pivot is tied in first section portion of the side frame of this running platform;
This connection unit has at least one connecting rod; This connecting rod has pivot and ties the first pivot portion in this contiguous block, and one is in reverse to this first pivot portion and pivot is tied in the second pivot portion of the side lever of this base unit.
2. the folding device of treadmill as claimed in claim 1 is characterized in that: two side levers of this base unit respectively have from a first end to be offered and an opposed facing groove chamber towards a second end; This second wheel be respectively slip to be arranged at this two groove indoor.
3. the folding device of treadmill as claimed in claim 1 or 2 is characterized in that: this connection unit also has the second end of the side lever that is consolidated in this base unit and is positioned at the fixed block that the second pivot portion of indoor this connecting rod of confession of this groove is pivoted.
4. the folding device of treadmill as claimed in claim 1, it is characterized in that: this folding device comprises that also one is installed in the support unit between this base unit and this running platform.
5. the folding device of treadmill as claimed in claim 4, it is characterized in that: this support unit has a fixed bar that is installed with between two side levers of this base unit, and is installed at least one support member between this fixed bar and this running platform.
6. the folding device of treadmill as claimed in claim 5, it is characterized in that: this support unit also has at least one first pivot ear that is fixedly arranged in this fixed bar, is fixedly arranged at least one second pivot ear of the side frame of this running platform; This support member is to be hubbed between this first, second pivot ear.
7. the folding device of treadmill as claimed in claim 6, it is characterized in that: this support member is a cylinder pressure.
8. the folding device of treadmill as claimed in claim 1 is characterized in that: this is led and moves the unit and also have one and be cemented in this two connecting rod of leading between the support portion of moving bar.
9. the folding device of treadmill as claimed in claim 8, it is characterized in that: this treadmill also has one and is installed in this running platform and this leads the lifting unit that moves between the unit, this lifting unit has first a pivot seat that is fixedly arranged in the fixed bar of this running platform, one is fixedly arranged in the second pivot seat that this leads the connecting rod that moves the unit, and a driving assembly that is hubbed between this two pivots seat; But this driving assembly has one is fixedly arranged on a linkage frame and transmission one drive rod along its CD-ROM drive motor that axially stretches out and withdraw; And the open end of this drive rod is hubbed at this second pivot seat, and this linkage frame then is hubbed at this first pivot seat.
10. the folding device of treadmill as claimed in claim 1, it is characterized in that: this treadmill also has one group of instrument pack that is located at this handle unit top.
11. the folding device of treadmill as claimed in claim 1 is characterized in that: this treadmill also has one and is installed between first section portion of two side frames of this running platform and drives the electro-motor that this running band rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420002326 CN2681778Y (en) | 2004-02-09 | 2004-02-09 | Folding and collecting device for running apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420002326 CN2681778Y (en) | 2004-02-09 | 2004-02-09 | Folding and collecting device for running apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2681778Y true CN2681778Y (en) | 2005-03-02 |
Family
ID=34605428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420002326 Expired - Fee Related CN2681778Y (en) | 2004-02-09 | 2004-02-09 | Folding and collecting device for running apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2681778Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768762A (en) * | 2012-10-26 | 2014-05-07 | 岱宇国际股份有限公司 | Electronic treadmill |
-
2004
- 2004-02-09 CN CN 200420002326 patent/CN2681778Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768762A (en) * | 2012-10-26 | 2014-05-07 | 岱宇国际股份有限公司 | Electronic treadmill |
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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: 20050302 Termination date: 20110209 |