CN206152182U - But turning handle mechanism of treadmill - Google Patents
But turning handle mechanism of treadmill Download PDFInfo
- Publication number
- CN206152182U CN206152182U CN201621219162.5U CN201621219162U CN206152182U CN 206152182 U CN206152182 U CN 206152182U CN 201621219162 U CN201621219162 U CN 201621219162U CN 206152182 U CN206152182 U CN 206152182U
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- CN
- China
- Prior art keywords
- handle
- treadmill
- fixed seat
- alignment pin
- hole
- Prior art date
- 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.)
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Abstract
The utility model provides a but turning handle mechanism of treadmill belongs to mechanical technical field. It has solved the unable pivoted problem of handle of current treadmill. This but turning handle mechanism of treadmill, treadmill include running tread and bracing piece, but turning handle mechanism include the fixing base and rotate to connect the handle on the fixing base, the fixing base links firmly on the bracing piece, and the fixing base has the cover of rotation, the handle has linked firmly the pivot, the pivot is pegged graft in rotating the cover, and the pivot can rotate the cover internal rotation, have the limit structure of restriction rotate handle angle between handle and the fixing base. The handle of this treadmill rotates through the pivot to be connected on the fixing base, and then handle as needed time can be rotated foldingly to it is long -pending to reduce storage body, avoids damaging, and limit structure can avoid the handle too big for fixing base turned angle and lead to the built -in circuit hank of handle disconnected simultaneously.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of treadmill, the rotatable hand of particularly a kind of treadmill
Handle mechanism.
Background technology
Treadmill is the equipment of gymnasium and family's higher gears, and it drives treadbelt to make one with different speed by motor
Degree is passively run or is walked about.Meanwhile, the electron assistant equipment function on treadmill is very more, can experience different runnings
Environment, such as level land run, upward slope runs, hills is run, speed agility run, can be selected according to your exercise purpose.At present, existing race
The build of step machine is often larger, when being taken exercise by running, takes up room very much, thus existing producer is for above-mentioned
Treadmill is designed as folding structure by situation, and when treadmill is idle folding storage can be carried out, but due to treadmill
Handle be mostly the structure projected relative to instrument bar, can also locally project after the whole machine of treadmill is folded, take volume phase
To larger but also easily damaged.
The content of the invention
The purpose of this utility model is there are the problems referred to above for existing technology, it is proposed that a kind of treadmill it is rotatable
Handle mechanism, it solves existing running cleaner handgrip and is unable to folding storage and flimsy problem after the whole machine of treadmill is folded.
The purpose of this utility model can be realized by following technical proposal：A kind of rotatable handles mechanism of treadmill,
Treadmill includes running platform and support bar, it is characterised in that the rotatable handles mechanism includes fixed seat and is rotatably connected on
Handle in fixed seat, the fixed seat is connected on support bar, and fixed seat has turning set, and the handle is fixed with and turns
Axle, the rotating shaft is plugged in turning set, and rotating shaft can be rotated in turning set, is had between the handle and fixed seat and is limited
The position limiting structure of handle rotational angle.
The handle of this treadmill is connected in fixed seat by axis of rotation, then handle is waited may be rotated when necessary
Fold, to reduce storage volume, it is to avoid damage, while position limiting structure can avoid handle excessive relative to fixed seat rotational angle
And cause the built-in circuit of handle to twist disconnected.
In the rotatable handles mechanism of above-mentioned treadmill, the position limiting structure includes that alignment pin is arranged on several
Location hole on handle, the alignment pin is slidably connected in fixed seat, and when a handle is rotated, alignment pin departs from location hole, when
After handle rotate in place, alignment pin is plugged in location hole.Handle is engaged by the location hole on alignment pin and fixed seat, energy
Enough ensure that handle is fixed relative to the position that fixed seat rotate in place, it is to avoid rock.
In the rotatable handles mechanism of above-mentioned treadmill, the fixed seat is fixed with for the alignment pin that is slidably connected
Slip cap, the middle part that the bottom surface of the slip cap has the through hole passed for alignment pin, the alignment pin keeps off with a ring shape
Edge, between the annular gear edge and the bottom surface of slip cap spring is provided with, and one end of the alignment pin passes and pulled with one after through hole
Moving part is fixedly connected with.By pulling piece alignment pin can be driven to slide in slip cap, so as to adjust the lock of alignment pin and location hole
Determine relation.
In the rotatable handles mechanism of above-mentioned treadmill, the pulling piece is made as channel-shaped, and the alignment pin is connected in
On the side cell wall of pulling piece.Finger is extend in the groove of pulling piece during operation, and into the opposite side cell wall of pulling piece
Wall exerts a force, you can drive alignment pin to slide in slip cap by pulling piece, simple structure is easy to operate.
In the rotatable handles mechanism of above-mentioned treadmill, the outside of the fixed seat is arranged by the left shell being interlocked
And right shell body, the corresponding operating groove in the position between the left shell and right shell body after fastening with pulling piece.Left shell and the right side
Housing can avoid alignment pin, pulling piece etc. from exposing.
In the rotatable handles mechanism of above-mentioned treadmill, the position limiting structure includes the limit shaft being connected on handle
With the limiting plate in the fixed seat, the limit shaft is located at the sidepiece of rotating shaft, when a handle is rotated, limit shaft with handle around
The axial line for rotating shaft is rotated, and the limiting plate has for interting rotating shaft and limit shaft and for limiting limit shaft rotational angle
Spacing hole.Limit shaft and spacing hole are engaged, can avoid handle relative to fixed seat the infinite rotational in one direction, and lead
The built-in circuit of handle is caused to twist disconnected.
In the rotatable handles mechanism of above-mentioned treadmill, the spacing hole includes hole portion one and hole portion two, the hole
Portion one is made as semicircle, and the size of the hole portion one is adapted with rotating shaft, and the limit shaft is rotated in hole portion two.Rotating shaft is in hole
Freely rotate in portion one, locating shaft is rotated in hole portion two around the axial line of rotating shaft, and its movement locus is limited by hole portion two
It is fixed.
In the rotatable handles mechanism of above-mentioned treadmill, limit shaft setting parallel with rotating shaft, and limit shaft
Rotate in hole portion two.
Compared with prior art, the utility model has the following advantages that：
1st, the handle of this treadmill is connected in fixed seat by axis of rotation, then handle is waited when necessary can carry out turning
It is dynamic to fold, to reduce storage volume, it is to avoid damage；
2nd, the handle of this treadmill ensure that handle is tied after rotateing in place relative to fixed seat by arranging position limiting structure
Structure is stablized, and is difficult to rock, while handle can also be avoided excessive relative to fixed seat rotational angle and cause the built-in line of handle
Road twists disconnected.
Description of the drawings
Fig. 1 is the structural representation with treadmill of the present utility model.
Fig. 2 is explosive view of the present utility model.
Fig. 3 is the structural representation of handle in the utility model.
Fig. 4 is the structural representation of fixed seat in the utility model.
Fig. 5 is schematic cross-section of the present utility model.
Fig. 6 is another structural representation with treadmill of the present utility model.
In figure, 1, running platform；2nd, support bar；3rd, fixed seat；31st, limiting plate；32nd, spacing hole；321st, hole portion one；321st, hole
Portion two；4th, handle；41st, rotating shaft；42nd, limit shaft；5th, turning set；6th, alignment pin；61st, annular gear edge；7th, location hole；8th, slide
Set；81st, through hole；9th, through hole；10th, spring；11st, pulling piece；12nd, left shell；13rd, right shell body；14th, operating groove.
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
With reference to Fig. 1 and Fig. 6, treadmill includes running platform 1 and support bar 2, and handle 4 is rotatably connected consolidating in support bar 2
In reservation 3, and strong fix can be realized on two positions.
Concrete structure is as follows, and with reference to Fig. 2, Fig. 3, Fig. 4 and Fig. 5, fixed seat 3 has turning set 5, and handle 4 is fixed with rotating shaft
41, rotating shaft 41 is plugged in turning set 5, and rotating shaft 41 can be rotated in turning set 5, and handle 4 has one end end face of rotating shaft 41
It is resisted against in fixed seat 3, there is the position limiting structure for limiting the rotational angle of handle 4, position limiting structure bag between handle 4 and fixed seat 3
Alignment pin 6 and two location holes 7 being arranged on the end face of handle 4 are included, two location holes 7 are correspondingly arranged at the both sides of rotating shaft 41.
Fixed seat 3 is fixed with slip cap 8, and alignment pin 6 is slidably connected in slip cap 8, and the bottom surface of slip cap 8 has wears for alignment pin 6
There is a ring shape to keep off along 61 at the through hole 81 for going out, the middle part of alignment pin 6, and annular gear is arranged between 61 and the bottom surface of slip cap 8
There is spring 10, one end of alignment pin 6 passes and be fixedly connected with a pulling piece 11 after through hole 81, and pulling piece 11 is made as channel-shaped, alignment pin 6
It is connected on the side cell wall of pulling piece 11.The outside of fixed seat 3 is provided with the left shell 12 and right shell body 13 being interlocked, and fastens
There is the corresponding operating groove 14 in the position of pulling piece 11 between rear left shell 12 and right shell body 13.
Position limiting structure also includes being connected in the limit shaft 42 on handle 4 and the limiting plate in fixed seat 3 31, limit shaft
42 sidepieces for being located at rotating shaft 41, when handle 4 is rotated, axial line of the limit shaft 42 with handle 4 around rotating shaft 41 is rotated, spacing
Plate 31 has for interting rotating shaft 41 and limit shaft 42 and the spacing hole 32 for limiting the rotational angle of limit shaft 42, spacing hole 32
Including hole portion 1 and hole portion 2 322, hole portion 1 is made as semicircle, and the size of hole portion 1 is adapted with rotating shaft 41, limit
Position axle 42 and the parallel setting of rotating shaft 41, and the rotation in hole portion 2 322 of limit shaft 42.
The rotary principle of the present embodiment is as follows：Finger is extend in the groove of pulling piece 11 during operation, and to pulling piece 11
Opposite side cell wall internal face force, you can drive alignment pin 6 to slide in the slip cap 8 by pulling piece 11, and cause it is fixed
Position pin 6 departs from the location hole 7 on handle 4, and now handle 4 can be rotated relative to fixed seat 3, be positioned after rotateing in place
Pin 6 is pushed in another location hole 7 in the presence of spring 10, completes whole operation process.
Specific embodiment described herein is only explanation for example to the utility model spirit.The utility model institute
Category those skilled in the art can make various modifications to described specific embodiment or supplement or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (8)
1. a kind of rotatable handles mechanism of treadmill, treadmill includes running platform (1) and support bar (2), it is characterised in that institute
Rotatable handles mechanism is stated including fixed seat (3) and the handle (4) being rotatably connected in fixed seat (3), the fixed seat (3) is solid
It is connected on support bar (2), and fixed seat (3), with turning set (5), the handle (4) is fixed with rotating shaft (41), the rotating shaft
(41) be plugged in turning set (5), and rotating shaft (41) can be rotated in turning set (5), the handle (4) and fixed seat (3) it
Between have limit handle (4) rotational angle position limiting structure.
2. the rotatable handles mechanism of treadmill according to claim 1, it is characterised in that the position limiting structure includes fixed
Position pin (6) and several be arranged on location hole (7) on handle (4), the alignment pin (6) is slidably connected in fixed seat (3),
When handle (4) is rotated, alignment pin (6) departs from location hole (7), and after handle (4) rotate in place, alignment pin (6) is plugged in fixed
In position hole (7).
3. the rotatable handles mechanism of treadmill according to claim 2, it is characterised in that the fixed seat (3) is connected
The bottom surface for having the slip cap (8) for the alignment pin that is slidably connected (6), the slip cap (8) had for leading to that alignment pin (6) is passed
Hole (81), the middle part of the alignment pin (6) is with ring shape gear edge (61), annular gear edge (61) and slip cap (8)
Spring (10) is provided between bottom surface, one end of the alignment pin (6) passes through hole (81) and is fixedly connected with a pulling piece (11) afterwards.
4. the rotatable handles mechanism of treadmill according to claim 3, it is characterised in that the pulling piece (11) is made as
Channel-shaped, the alignment pin (6) is connected on the side cell wall of pulling piece (11).
5. the rotatable handles mechanism of treadmill according to claim 4, it is characterised in that the fixed seat (3) it is outer
Portion is provided with the left shell (12) and right shell body (13) being interlocked, and has between the left shell (12) and right shell body (13) after fastening
The corresponding operating groove (14) in the position of pulling piece (11).
6. the rotatable handles mechanism of the treadmill according to claim 1 or 2 or 3 or 4 or 5, it is characterised in that the limit
Bit architecture includes being connected in the limit shaft (42) on handle (4) and the limiting plate (31) in fixed seat (3), the limit shaft
(42) positioned at the sidepiece of rotating shaft (41), when handle (4) is rotated, limit shaft (42) is as handle (4) is around the axle of rotating shaft (41)
Heart line rotate, the limiting plate (31) with for intert rotating shaft (41) and limit shaft (42) and for limit limit shaft (42) turn
The spacing hole (32) of dynamic angle.
7. the rotatable handles mechanism of treadmill according to claim 6, it is characterised in that the spacing hole (32) includes
Hole portion one (321) and hole portion two (322), the hole portion one (321) is made as semicircle, the size of the hole portion one (321) with turn
Axle (41) is adapted.
8. the rotatable handles mechanism of treadmill according to claim 7, it is characterised in that the limit shaft (42) with turn
The parallel setting of axle (41), and limit shaft (42) rotation in hole portion two (322).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219162.5U CN206152182U (en) | 2016-11-11 | 2016-11-11 | But turning handle mechanism of treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219162.5U CN206152182U (en) | 2016-11-11 | 2016-11-11 | But turning handle mechanism of treadmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206152182U true CN206152182U (en) | 2017-05-10 |
Family
ID=58658828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621219162.5U Expired - Fee Related CN206152182U (en) | 2016-11-11 | 2016-11-11 | But turning handle mechanism of treadmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206152182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866035A (en) * | 2017-12-20 | 2018-04-03 | 浙江正星健身器有限公司 | A kind of handrail foldable structure of treadmill |
-
2016
- 2016-11-11 CN CN201621219162.5U patent/CN206152182U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866035A (en) * | 2017-12-20 | 2018-04-03 | 浙江正星健身器有限公司 | A kind of handrail foldable structure of treadmill |
| CN107866035B (en) * | 2017-12-20 | 2023-03-24 | 浙江正星健身器有限公司 | Handrail beta structure of treadmill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171101 Address after: Changan city Jiaxing town Zhejiang city of Haining province (314423 agricultural areas) 25 new road Co-patentee after: Hongkong Asia Holdings Limited will be free Patentee after: Zhejiang Zheng Xing fitness equipment Co., Ltd Address before: Changan city Jiaxing town Zhejiang city of Haining province (314423 agricultural areas) 25 new road Patentee before: Zhejiang Zheng Xing fitness equipment Co., Ltd |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20171111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |