CN208193496U - A kind of treadmill handrail rotational positioning lockable mechanism - Google Patents
A kind of treadmill handrail rotational positioning lockable mechanism Download PDFInfo
- Publication number
- CN208193496U CN208193496U CN201820651454.9U CN201820651454U CN208193496U CN 208193496 U CN208193496 U CN 208193496U CN 201820651454 U CN201820651454 U CN 201820651454U CN 208193496 U CN208193496 U CN 208193496U
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- Prior art keywords
- handrail
- pulling pin
- column
- treadmill
- rotational positioning
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- 230000007246 mechanism Effects 0.000 title claims abstract description 37
- 244000309464 bull Species 0.000 claims description 6
- 238000003780 insertion Methods 0.000 abstract description 4
- 230000037431 insertion Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a kind of treadmill handrail rotational positioning lockable mechanisms, including treadle mill platform, the front side of the treadle mill platform is equipped with two symmetrically set column, handrail is fixedly connected on rear side of the upper end of the column, and the upper end of column corresponds to insertion at the position of handrail and is provided with pulling pin mechanism.The utility model is by pulling open pulling pin mechanism outward to appropriate location, then handrail is pushed, it is folded, then pulling pin mechanism is sprung under the effect of spring force in pulling pin jack, rotary folding is carried out to handrail to realize, and it is fixed, in order to meet the needs of person taking exercise, when being folded to handrail, the gradient of adjustable handrail, the adjusting angle of handrail is up to 90 degree, the design is not only simple in structure, novel functions, and solve the problems, such as that traditional treadmill handrail can not fold, it is not only to realize treadmill improvement, and better exercise device is provided to person taking exercise.
Description
Technical field
The utility model relates to treadmill technical field more particularly to a kind of treadmill handrail rotational positioning lockable mechanisms.
Background technique
Treadmill is the standing fitness equipment of family and gymnasium, and is simplest one in current family fitness equipment
Kind, it is the optimal selection of Domestic health care exercising apparatus, nineteen sixty-five Northern Europe Finland Tang Teli has been born the treadmill of global First household, if
Meter teacher changes according to the principle for passing speed belt.
But treadmill handrail currently on the market is all to be fixedly mounted, and not can be carried out folding, nor is adjustable
The tilt angle of handrail is easy to affect to the use of different crowd, while handrail is not foldable, removes in treadmill
It is easy to influence operation during fortune.
Utility model content
The utility model provides a kind of treadmill handrail rotational positioning lockable mechanism, can effectively solve above-mentioned background technique
The problem of middle proposition.
To achieve the goals above, the utility model adopts the technical scheme that a kind of treadmill handrail rotational positioning
The front side of lockable mechanism, including treadle mill platform, the treadle mill platform is equipped with two symmetrically set column, the column
Handrail is fixedly connected on rear side of upper end, and the upper end of column corresponds to insertion at the position of handrail and is provided with pulling pin mechanism, it is described vertical
The upper end of column, which is located at a side position of pulling pin mechanism, is fixedly installed with instrument board.
As a kind of optimal technical scheme of the utility model, the pulling pin mechanism includes pulling pin axis, spring and pulling pin hand
Handle, the pulling pin axis are mounted on the front end of pulling pin mechanism, and the pulling pin handle is mounted on the rear end of pulling pin mechanism, the pulling pin axis
Spring is provided between pulling pin handle, one end of the pulling pin axis is provided with external screw thread, and the inside of the pulling pin handle is corresponding
Internal screw thread is offered at externally threaded position, and pulling pin handle and pulling pin axis are rotatablely connected by external screw thread and internal screw thread.
As a kind of optimal technical scheme of the utility model, one end of the handrail is connected with spill spin block, and handrail with
The junction of column is equipped with bull stick, and the outer surface of the spill spin block at least opens up that there are two pulling pin jacks, and spill spin block is outer
Side is in half arcuate structure.
As a kind of optimal technical scheme of the utility model, the handrail is connect with column by bar rotation, and is helped
The rotation angle maximum value of hand is 90 degree, and the handrail respectively corresponds and is arranged on rear side of the upper end of column there are two being arranged altogether
At position.
As a kind of optimal technical scheme of the utility model, the front surface of the column is corresponded at the position of pulling pin jack
Limit jack is offered, limit jack and pulling pin jack are in same horizontal line.
As a kind of optimal technical scheme of the utility model, the bottom end of the column is provided with attachment base, and column with
Treadle mill platform is fixedly connected by attachment base, and the angle between the column and treadle mill platform is less than 90 degree.
Compared with prior art, the utility model provides a kind of treadmill handrail rotational positioning lockable mechanism, have with
It is lower the utility model has the advantages that
Then the utility model pushes handrail, folds to it by being pulled open pulling pin mechanism outward to appropriate location,
Then pulling pin mechanism is sprung under the effect of spring force in pulling pin jack, carries out rotary folding to handrail to realize, and
The function that it is fixed, in order to meet the needs of person taking exercise, when being folded to handrail, the inclination of adjustable handrail
Degree, the adjusting angle of handrail are up to 90 degree, and the design is not only simple in structure, novel functions, and solves traditional running
The problem of machine handrail can not fold is not only to realize treadmill further innovation, and provides more to person taking exercise
Good exercise device.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the scheme of installation of the utility model pulling pin mechanism；
Fig. 3 is the folding schematic diagram of the utility model handrail；
Fig. 4 is the exploded view of the utility model pulling pin mechanism；
Fig. 5 is the scheme of installation of the utility model pulling pin jack；
In figure: 1, treadle mill platform；2, handrail；3, column；4, pulling pin mechanism；5, instrument board；6, pulling pin axis；7, spring；
8, pulling pin handle；9, pulling pin jack；10, spill spin block；11, bull stick.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment: referring to Fig.1-5, the utility model provides a kind of technical solution, a kind of treadmill handrail rotational positioning lock
Locking mechanism, including treadle mill platform 1, the front side of treadle mill platform 1 are equipped with two symmetrically set column 3, behind the upper end of column 3
Side is fixedly connected with handrail 2, and the upper end of column 3 corresponds to insertion at the position of handrail 2 and is provided with pulling pin mechanism 4, column 3 it is upper
End, which is located at a side position of pulling pin mechanism 4, is fixedly installed with instrument board 5.
Handrail 2 is fixed for convenience, in the present embodiment, it is preferred that pulling pin mechanism 4 includes pulling pin axis 6, spring 7
With pulling pin handle 8, pulling pin axis 6 is mounted on the front end of pulling pin mechanism 4, and pulling pin handle 8 is mounted on the rear end of pulling pin mechanism 4, pulling pin
Spring 7 is provided between axis 6 and pulling pin handle 8, one end of pulling pin axis 6 is provided with external screw thread, and the inside of pulling pin handle 8 is corresponding outer
Internal screw thread is offered at the position of screw thread, and pulling pin handle 8 and pulling pin axis 6 are rotatablely connected by external screw thread and internal screw thread.
For the ease of carrying out folding fixation to handrail 2, facilitate operation, in the present embodiment, it is preferred that one end of handrail 2 connects
It is connected to spill spin block 10, and the junction of handrail 2 and column 3 is equipped with bull stick 11, the outer surface of spill spin block 10 at least offers two
A pulling pin jack 9, and the outside of spill spin block 10 is in half arcuate structure.
In order to facilitate rotating handrail 2, convenient for being folded to handrail 2, in the present embodiment, it is preferred that handrail 2 and column 3
It is rotatablely connected by bull stick 11, and the rotation angle maximum value of handrail 2 is 90 degree, handrail 2 there are two settings, respectively corresponds altogether
It is arranged at the upper end rearward position of column 3.
In order to facilitate the insertion of pulling pin mechanism 4, convenient for handrail 2 is fixed, in the present embodiment, it is preferred that column 3
Front surface corresponds to and offers limit jack at the position of pulling pin jack 9, and limit jack and pulling pin jack 9 are in same horizontal line
On.
For convenience to trainer one support, avoid occurring unexpected phenomenon during running, in the present embodiment, preferably
, the bottom end of column 3 is provided with attachment base, and column 3 is fixedly connected with treadle mill platform 1 by attachment base, column 3 and running
Angle between machine platform 1 is less than 90 degree.
The principles of the present invention and process for using, firstly, it is necessary to first pull pulling pin handle when folding to handrail 2
8, so that pulling pin axis 6 is detached from pulling pin jack 9, handrail 2 can be rotated down to appropriate location at this time, in the front surface of spill spin block 10
At least start there are two pulling pin jack 9, therefore handrail 2 is rotated to appropriate position, is opened up on the spill spin block 10 of 2 front end of handrail
Other pulling pin jacks 9 can be corresponding with limit jack, then, pulling pin jack 9 and pulling pin axis 6 are under the action of 7 elastic force of spring
Automatically it springs into corresponding pulling pin jack 9, to realize the folding and fixation to handrail 2, the design is not only simple in structure, function
Novelty, and solve the problems, such as that traditional treadmill handrail can not fold, it is not only to realize treadmill further wound
Newly, and to person taking exercise better exercise device is provided.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of treadmill handrail rotational positioning lockable mechanism, including treadle mill platform (1), which is characterized in that the treadmill
The front side of platform (1) is equipped with two symmetrically set column (3), is fixedly connected with handrail on rear side of the upper end of the column (3)
(2), and the upper end of column (3) corresponds to be embedded at the positions of handrail (2) and be provided with pulling pin mechanism (4), the upper end of the column (3)
Instrument board (5) are fixedly installed at a side position of pulling pin mechanism (4).
2. a kind of treadmill handrail rotational positioning lockable mechanism according to claim 1, which is characterized in that the pulling pin machine
Structure (4) includes pulling pin axis (6), spring (7) and pulling pin handle (8), and the pulling pin axis (6) is mounted on the front end of pulling pin mechanism (4),
The pulling pin handle (8) is mounted on the rear end of pulling pin mechanism (4), is provided with bullet between the pulling pin axis (6) and pulling pin handle (8)
Spring (7), one end of the pulling pin axis (6) are provided with external screw thread, and the inside of the pulling pin handle (8) corresponds at externally threaded position
Internal screw thread is offered, and pulling pin handle (8) and pulling pin axis (6) are rotatablely connected by external screw thread and internal screw thread.
3. a kind of treadmill handrail rotational positioning lockable mechanism according to claim 1, which is characterized in that the handrail
(2) one end is connected with spill spin block (10), and the junction of handrail (2) and column (3) is equipped with bull stick (11), the spill spin block
(10) outer surface is at least opened up there are two pulling pin jack (9), and the outside of spill spin block (10) is in half arcuate structure.
4. a kind of treadmill handrail rotational positioning lockable mechanism according to claim 1, which is characterized in that the handrail
(2) it is rotatablely connected with column (3) by bull stick (11), and the rotation angle maximum value of handrail (2) is 90 degree, the handrail
(2) it respectively corresponds and is arranged at the upper end rearward position of column (3) there are two settings altogether.
5. a kind of treadmill handrail rotational positioning lockable mechanism according to claim 1, which is characterized in that the column
(3) front surface corresponds to and offers limit jack at the positions of pulling pin jack (9), and limit jack and pulling pin jack (9) are in same
On one horizontal line.
6. a kind of treadmill handrail rotational positioning lockable mechanism according to claim 1, which is characterized in that the column
(3) bottom end is provided with attachment base, and column (3) is fixedly connected with treadle mill platform (1) by attachment base, the column (3)
Angle between treadle mill platform (1) is less than 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820651454.9U CN208193496U (en) | 2018-05-03 | 2018-05-03 | A kind of treadmill handrail rotational positioning lockable mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820651454.9U CN208193496U (en) | 2018-05-03 | 2018-05-03 | A kind of treadmill handrail rotational positioning lockable mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208193496U true CN208193496U (en) | 2018-12-07 |
Family
ID=64522972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820651454.9U Expired - Fee Related CN208193496U (en) | 2018-05-03 | 2018-05-03 | A kind of treadmill handrail rotational positioning lockable mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208193496U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180133A (en) * | 2019-07-02 | 2019-08-30 | 朱玉华 | Treadmill fold mechanism |
| CN111714830A (en) * | 2019-03-19 | 2020-09-29 | 浙江领跑健康科技有限公司 | Connecting mechanism of treadmill stand column and instrument frame |
| CN111714828A (en) * | 2019-03-19 | 2020-09-29 | 浙江领跑健康科技有限公司 | Connecting mechanism for massage machine head and machine head fixing frame of treadmill |
| CN114307045A (en) * | 2021-12-27 | 2022-04-12 | 乐歌人体工学科技股份有限公司 | Handrail locking mechanical system of treadmill and treadmill thereof |
-
2018
- 2018-05-03 CN CN201820651454.9U patent/CN208193496U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111714830A (en) * | 2019-03-19 | 2020-09-29 | 浙江领跑健康科技有限公司 | Connecting mechanism of treadmill stand column and instrument frame |
| CN111714828A (en) * | 2019-03-19 | 2020-09-29 | 浙江领跑健康科技有限公司 | Connecting mechanism for massage machine head and machine head fixing frame of treadmill |
| CN110180133A (en) * | 2019-07-02 | 2019-08-30 | 朱玉华 | Treadmill fold mechanism |
| CN114307045A (en) * | 2021-12-27 | 2022-04-12 | 乐歌人体工学科技股份有限公司 | Handrail locking mechanical system of treadmill and treadmill thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181207 |