CN203777586U - Improved structure of sports equipment folding mechanism module - Google Patents
Improved structure of sports equipment folding mechanism module Download PDFInfo
- Publication number
- CN203777586U CN203777586U CN201420074411.0U CN201420074411U CN203777586U CN 203777586 U CN203777586 U CN 203777586U CN 201420074411 U CN201420074411 U CN 201420074411U CN 203777586 U CN203777586 U CN 203777586U
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- cross bar
- mechanism module
- sports equipment
- screen panel
- long connecting
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Abstract
The utility model relates to an improved structure of a sports equipment folding mechanism module. According to the improved structure, two sides of the head end of a sports base are pivoted with two main supporting rods; the top ends of the two main supporting rods are respectively pivoted with two armrests; a screen panel is arranged between the two armrests of the folding mechanism module, and two long connecting rods are additionally arranged; the bottom ends of the long connecting rods are respectively pivoted in front of the main supporting rods, namely the bottom ends of the long connecting rods are respectively pivoted at the head end of the sports base, so that the sports base, the main supporting rods, the armrests and the long connecting rods form a four-connecting-rod group; the improved structure is further provided with a clamping unit specially used for fixedly positioning an unfolding position and a folding position of the folding mechanism module; therefore the utility model can supply a structure for easily folding and unfolding sports equipment, and the sports equipment folding mechanism module does not occupy too much arrangement space; moreover, the screen panel is provided with a folding mechanism to realize rotation around a more straight angle, so that more containing space can be reduced.
Description
Technical field
The utility model relates to a kind of folding storage mechanism of sports equipment, espespecially uses four connecting rod principles and its handrail, screen panel can be fitted on this moving base completely, then vertically to reduce the shared space of this sports equipment.
Background technology
The indoor sports equipment in modern age, particularly treadmill, stress functional, for example runway automatic lifting, buffering shock dropping, can run while listen to the music, therefore its volume is more and more huger, but quite take the interior space, the urbanite that must inhabit city is a puzzlement greatly.
Therefore many dealers develop foldable sports equipment in succession, reduce the accommodation space of sports equipment, as TaiWan, China patent M454850, M450396, M433215, M353025 ... etc. be all foldable sports equipment.
Wherein the existing treadmill 9(of this M4332155 is as shown in figure 10) disclose a running platform 90, a bracing frame 91, an armrest unit 92, at least one the first joint 93, at least one second joint 94 and at least one linkage unit 95.This first joint 93 is connected between bracing frame 91 and armrest unit 92, this second joint 94 is connected between bracing frame 91 and running platform 90, this linkage unit 95 is connected between first, second joint 93,94, user can rely on the angle in operation the first joint 93 make second joint 94 have can pivot the ability of pendulum.
But the linkage unit 95 of above-mentioned existing treadmill 9 is located at armrest positions, hinders the assembling of large-sized screen panel, in order to reduce accommodation space, but hinders the functional expansion of existing treadmill 9, and undersized display floater only can be installed.Moreover the folding vertical effect of some treadmill is vertical not, be still skewed, strengthen it and taken storage area, for example case before TaiWan, China M353025 patent, is necessary to be improved for existing treadmill 9 in fact
Summary of the invention
In view of the puzzlement of above-mentioned existing treadmill 9, main purpose of the present utility model, the structure-improved that is to provide convenience and folds, firmly vertically place a kind of sports equipment fold mechanism module of storage; Secondary objective of the present utility model, is to provide the structure-improved of a kind of sports equipment fold mechanism module that large scale display floater can be installed; Another object of the utility model, is to provide convenience and adjusts screen panel and reduce the structure-improved of receiving a kind of sports equipment fold mechanism module taking up room.
For reaching above-mentioned purpose, the technological means that the utility model sports equipment fold mechanism module is used is as following: include by the head end both sides of moving base and be articulated with two main struts, the top that is these two main struts is pivoted with respectively two handrails, and be provided with a screen panel between two handrails of this fold mechanism module, separately have additional two long connecting rods, each long connecting rod bottom is provided with one and supports to arrive in wheel, and this supports to arrive in wheel top and is provided with a pivotable center and is hubbed at respectively the head end place that is positioned at this main strut front and moving base, cause this moving base, main strut, handrail, long connecting rod forms four connection rod set, separately be provided with a locking unit, the position of specially opening, folding with this fold mechanism module of stationary positioned.
Above-mentioned this locking unit includes a ㄇ type cross bar, two positioners, two slides and two hyphen bars, wherein each slide is slidedly arranged on corresponding long connecting rod, and each positioner is arranged in corresponding slide front end, and these two positioners connect and establish this ㄇ type cross bar, again each hyphen bar one end be articulated in this sliding base rear end and its other end be hubbed at be in close proximity to handrail below with its lateral location place of corresponding main strut, separately this long connecting rod is provided with at least two locating holes and is inserted in for positioner.
Above-mentioned this ㄇ type cross bar front end is provided with a cam part and an arcuate furrow; And this positioner more includes a hollow body, an insert and a spring, wherein this hollow body must be arranged in slide, and this hollow body front end is provided with a profile groove and a chimeric bolt, this insert and spring must be placed in this hollow body inside again, and this profile groove must is inserted in and be incorporated into the cam part of this ㄇ type cross bar front end, in the time that this ㄇ type cross bar is down pulled, cause the top that this arcuate furrow must snap into this chimeric bolt and cam part thereof and obtain this insert of contact, and this spring provides this insert one response force.
Between above-mentioned these two handrails, be provided with a pivotable cross bar, establish for the fixing group knot of this screen panel set, obtain and relatively rotate on these two handrails and be fixed on suitable angle for this screen panel.
Above-mentioned this fixing group screws part by a support body and at least one spacing arc sheet, and is formed, and this pivotable cross bar is positioned over to the set at least one placement arc of this support body portion, after again this spacing arc sheet being positioned over to this pivotable cross bar institute correspondence position and be fixed on this support body, can be for the relative rotation with pivotable cross bar for this support body and screen panel, separately this is screwed to part front end and run through respectively this support body and push against this pivotable cross bar, cause the adjustment angle that can fix this support body and screen panel.
Therefore the utility model sports equipment fold mechanism module has the enhancement of following effect:
1, the utility model fold mechanism module uses this moving base, main strut, handrail, long connecting rod to form one or four connection rod set, and the ㄇ type cross bar of this locking unit of compounding practice fixes this fold mechanism module folding storage, uses the state of opening, use easily, convenient.Separately being provided with one in the bottom of this long connecting rod supports to arrive in wheel, and when sports equipment is under the state of vertical folding, this supports to arrive in the weight center of gravity that wheel is contacted with ground and this sports equipment of supplemental support is provided.
2, the locking unit of the utility model fold mechanism module is located at the below of this handrail, can't disturb and limit the setting of giant-screen panel, allows the listening to the music of sports equipment, cardiopulmonary pulse sensing ... etc. value-added tax function can be not limited.
3, the utility model is the folding that coordinates this fold mechanism module, this screen panel is used to this fixing group and be made as rotary type, and rely on this position of rotation that screws part and fix this screen panel, then, at vertical the utility model sports equipment, reduce according to this more accommodation space.
Brief description of the drawings
Fig. 1 is the stereo appearance figure of the utility model preferred embodiment;
Fig. 2 is the major part solution figure of the utility model preferred embodiment;
Fig. 3 is the decomposing schematic representation of the utility model preferred embodiment screen panel;
Fig. 4 is the side view of the utility model preferred embodiment screen panel;
Fig. 5 is the side view of the utility model preferred embodiment;
Fig. 6 A, Fig. 6 B are the stationary positioned operation chart of the utility model preferred embodiment locking unit in folding or while opening and using;
Fig. 7 is the state diagram of the utility model preferred embodiment in the time of folding;
Fig. 8 is the state diagram that the utility model preferred embodiment is tied screen in the time of folding;
Fig. 9 is the aspect figure that erects vertical shape after the utility model preferred embodiment folding;
Figure 10 is existing running machine structure schematic diagram.
Description of reference numerals: 1 fold mechanism module; 10 moving bases; 11 support bodys; 12 cylinder pressures; 20 main struts; 30 handrails; 40 long connecting rods; 41 pivotable centers; 42 support to arrive in wheel; 43 locating holes; 50 locking units; 51 ㄇ type cross bars; 511 cam part; 512 arcuate furrows; 52 positioners; 521 hollow bodies; 5211 profile grooves; 5212 chimeric bolts; 522 inserts; 523 springs; 53 slides; 54 hyphen bars; 60 screen panels; 61 pivotable cross bars; 62 fixing groups; 621 support bodys; 622 place arc portion; 623 spacing arc sheets; 624 screw part.
Detailed description of the invention
First refer to shown in Fig. 1 to Fig. 4, the utility model, about a kind of structure-improved of sports equipment fold mechanism module 1, includes: a moving base 10, two main struts 20, two handrails 30 and two long connecting rods 40, a locking unit 50 and screen panels 60; Wherein,
This moving base 10, can be and run or the pedestal of marking time, and is running pedestal at the utility model embodiment, and this running pedestal is made as and has a head end and a tail end again, and wherein head end is provided with drive unit, and tail end is provided with as runway;
These two main struts 20, are hubbed at these two main strut 20 bottoms of stock body shape respectively the both sides of these moving base 10 head ends, as the effect of supporting armrests 30, locking unit 50, screen panel 60 etc.;
These two handrails 30, be hubbed at respectively the top of these two main struts 20 from the middle of these two handrails, 30 beneath ends, on these two handrails 30, be provided with operating knob and/or sensor, hold by purposes for sporter, and be beneficial to the cardiopulmonary situation that this sporter operates other functions and/or detects sporter;
These two long connecting rods 40, these two long connecting rod 40 bottoms are provided with to one and support to arrive in wheel 42, and this supports to arrive in wheel 42 tops and is provided with a pivotable center 41 and is hubbed at respectively the head end place that is positioned at these main strut 20 fronts and moving base 10, and the top of this long connecting rod 40 be arranged in the front end place of corresponding handrail 30, causing this long connecting rod 40 is positioned at the front of this main strut 20 and forms parastate, cause this moving base 10, main strut 20, handrail 30, long connecting rod 40 and form four connection rod set, so that the effect that treadmill is folding or open and use to be provided.Again in these two long connecting rods 40 be respectively equipped with two locating holes 43 for this locking unit 50 do folding, fixing effect while opening and using.
Shown in Fig. 5 and Fig. 6 A, Fig. 6 B, this locking unit 50 includes a ㄇ type cross bar 51, two positioners 52, two slides 53 and two hyphen bars 54, wherein each slide 53 is slidedly arranged on corresponding long connecting rod 40, and each positioner 52 is arranged in corresponding slide 53 front ends, and these two positioners 52 connect and establish this ㄇ type cross bar 51, again each hyphen bar 54 one end be articulated in these slide 53 rear ends and its other end be hubbed at be in close proximity to handrail 30 belows with its lateral location place of corresponding main strut 20.
ㄇ type cross bar 51 front ends of above-mentioned this locking unit 50 are further provided with a cam part 511 and an arcuate furrow 512, and this positioner 52 more includes a hollow body 521, one insert 522 and a spring 523, wherein this hollow body 521 must be arranged in slide 53, and these hollow body 521 front ends are provided with a profile groove 5211 and a chimeric bolt 5212, this insert 522 and spring 523 must be placed in this hollow body 521 inside again, and this profile groove 5211 must is inserted in and be incorporated into the cam part 511 of these ㄇ type cross bar 51 front ends, in the time that this ㄇ type cross bar 51 is down pulled, cause this arcuate furrow 512 must snap into this chimeric bolt 5212 and cam part thereof 511 the top of this insert 522 of contact, and allow this spring 523 that this insert 522 1 response forces are provided.
This screen panel 60, is located at a pivotable cross bar 61 set between these two handrails 30, establishes for fixing group 62 knots of one in this screen panel, obtains and relatively rotates on these two handrails and be fixed on suitable angle for this screen panel.
Fixing group 62 of above-mentioned this screen panel 60 further by a support body 621 and at least one spacing arc sheet 623, one screws part 624 forms, and this pivotable cross bar 61 is positioned over to the set at least one placement arc of this support body 621 portion 622, after again this spacing arc sheet 623 being positioned over to 61 correspondence positions of this pivotable cross bar and be fixed on this support body 621, can be for the relative rotation with pivotable cross bar 61 for this support body 621 and screen panel 60, separately this being screwed to part 624 front ends runs through respectively this support body 621 and pushes against this pivotable cross bar 61, cause the adjustment angle that can fix this support body 621 and this screen panel 60.
Refer to shown in Fig. 7 to Fig. 8, rely on above-mentioned each element to form sports equipment fold mechanism module 1, if wish is during by treadmill folding, the ㄇ type cross bar 51 that need operate in advance this locking unit 50 is up pulled and is unclamped this moving base 10, main strut 20, handrail 30, long connecting rod 40 and forms four connection rod set, and then each main strut 20, handrail 30, long connecting rod 40 are down rotated and develop in this moving base 10, the ㄇ type cross bar 51 of this unit 50 processed of downward pressing operation, makes this main strut 20, handrail 30, long connecting rod 40 must be fixed positioned in this collapsed position again.And then unclamp and be located at the screwing after part 624 of this screen panel 60 rear ends, again this screen panel 60 is pulled to rotation forward, this screen panel 60 can be developed forward in this moving base 10, last will develop the entirety such as this moving base together, main strut 20, handrail 30, long connecting rod 40 vertically again, then supported by the set support body 11 of this moving base 10 and a cylinder pressure 12.Special one carries, and the bottom of this long connecting rod 40 is provided with one and supports to arrive in wheel 42, and when sports equipment is under the state of vertical folding, this supports to arrive in 42 weight center of gravity that are contacted with ground and this sports equipment of supplemental support is provided of wheel.
Therefore, the utility model fold mechanism module 1 is used this moving base 10, main strut 20, handrail 30, long connecting rod 40 forms one or four connection rod set, and the ㄇ type cross bar 51 of this locking unit 50 of compounding practice is fixed this fold mechanism module 1 folding storage, the state that use is opened, easy and firm vertically storage easy to use, and because the locking unit 50 of the utility model fold mechanism module 1 is located at the below of this handrail 30, can't disturb and limit the setting of giant-screen panel 60, allow the screen panel 60 of treadmill listen to the music, cardiopulmonary pulse sensing ... etc. value-added tax function can be not limited.This screen panel 60 uses this fixing group 62 and is made as rotary type again, and relies on this position of rotation that screws part and fix this screen panel, allows sports equipment after folding vertically, reduces according to this more accommodation space.
More than illustrate the utility model just illustrative; and nonrestrictive, those of ordinary skill in the art understand, in the case of not departing from the spirit and scope that claim limits; can make many amendments, variation or equivalence, but within all falling into protection domain of the present utility model.
Claims (5)
1. the structure-improved of a sports equipment fold mechanism module, be articulated with two main struts by the head end both sides of moving base, be pivoted with respectively two handrails on the top of these two main struts, and be provided with a screen panel between two handrails of this fold mechanism module, it is characterized in that: have additional two long connecting rods, long connecting rod bottom is provided with one and supports to arrive in wheel, and this is provided with a pivotable center and is hubbed at respectively the head end place that is positioned at this main strut front and moving base above supporting to arrive in wheel, this moving base, main strut, handrail and long connecting rod form one or four connection rod set; Also be provided with a locking unit, be used for locating the position that this fold mechanism module is opened, folded.
2. the structure-improved of sports equipment fold mechanism module according to claim 1, it is characterized in that: this locking unit includes a ㄇ type cross bar, two positioners, two slides and two hyphen bars, wherein each slide is slidedly arranged on corresponding long connecting rod, and each positioner is arranged in corresponding slide front end, and these two positioners connect and establish this ㄇ type cross bar, each hyphen bar one end be articulated in this sliding base rear end and its other end be hubbed at be in close proximity to handrail below with its lateral location place of corresponding main strut, this long connecting rod is provided with at least two locating holes and is inserted in for positioner.
3. the structure-improved of sports equipment fold mechanism module according to claim 2, is characterized in that: this ㄇ type cross bar front end is provided with a cam part and an arcuate furrow; And this positioner also includes a hollow body, an insert and a spring, wherein this hollow body is arranged in slide, and this hollow body front end is provided with a profile groove and a chimeric bolt, this insert and spring are placed in this hollow body inside, and this profile groove is inserted in and is incorporated into the cam part of this ㄇ type cross bar front end, when this ㄇ type cross bar is down pulled, this arcuate furrow snaps into the top of this chimeric bolt and cam part this insert of contact, and this spring provides this insert one response force.
4. the structure-improved of sports equipment fold mechanism module according to claim 1, it is characterized in that: between these two handrails, be provided with a pivotable cross bar, establish for the fixing group knot of this screen panel set, can rotate relative to these two handrails for this screen panel, adjust angle for it, and located the adjustment angle of this screen panel by this fixing group.
5. the structure-improved of sports equipment fold mechanism module according to claim 4, it is characterized in that: this fixing group is screwed part and formed by a support body, at least one spacing arc sheet and, this pivotable cross bar is positioned over the set at least one placement arc of this support body portion, this spacing arc sheet is positioned over this pivotable cross bar institute's correspondence position and is fixed on this support body, can be for the relative rotation with pivotable cross bar for this support body and screen panel, this screws part front end and runs through respectively this support body and push against this pivotable cross bar, can fix the adjustment angle of this support body and screen panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420074411.0U CN203777586U (en) | 2014-02-20 | 2014-02-20 | Improved structure of sports equipment folding mechanism module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420074411.0U CN203777586U (en) | 2014-02-20 | 2014-02-20 | Improved structure of sports equipment folding mechanism module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203777586U true CN203777586U (en) | 2014-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420074411.0U Expired - Fee Related CN203777586U (en) | 2014-02-20 | 2014-02-20 | Improved structure of sports equipment folding mechanism module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203777586U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126665A (en) * | 2017-06-30 | 2017-09-05 | 上海温嘉实业有限公司 | A kind of folding side handrail and the treadmill with the side handrail |
| JP2019171063A (en) * | 2018-03-26 | 2019-10-10 | 大陸地區・廈門奧業科技有限公司 | Folding type running machine and use method |
-
2014
- 2014-02-20 CN CN201420074411.0U patent/CN203777586U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126665A (en) * | 2017-06-30 | 2017-09-05 | 上海温嘉实业有限公司 | A kind of folding side handrail and the treadmill with the side handrail |
| CN107126665B (en) * | 2017-06-30 | 2022-06-28 | 上海温嘉实业有限公司 | Folding side handrail and treadmill with same |
| JP2019171063A (en) * | 2018-03-26 | 2019-10-10 | 大陸地區・廈門奧業科技有限公司 | Folding type running machine and use method |
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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: 20140820 Termination date: 20160220 |