CN103950498B - Handlebar and the bindiny mechanism of headstock - Google Patents
Handlebar and the bindiny mechanism of headstock Download PDFInfo
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- CN103950498B CN103950498B CN201410185969.0A CN201410185969A CN103950498B CN 103950498 B CN103950498 B CN 103950498B CN 201410185969 A CN201410185969 A CN 201410185969A CN 103950498 B CN103950498 B CN 103950498B
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- spring
- intubate
- loose piece
- sleeve pipe
- intubating
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- 230000007246 mechanism Effects 0.000 title claims abstract description 33
- 230000002093 peripheral effect Effects 0.000 claims description 24
- 230000007704 transition Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000003780 insertion Methods 0.000 abstract description 7
- 230000037431 insertion Effects 0.000 abstract description 7
- 238000005299 abrasion Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
A kind of handlebar and the bindiny mechanism of headstock, including intubating (1), sleeve pipe (2), described sleeve pipe (2) external enwergy is equipped with the sleeve (3) that the link (31) with trailing wheel is connected rotationally, it is characterized in that: described sleeve pipe (2) lower lumen is radially provided with location bar (5), the described lower surface intubating (1) is provided with the breach (11) that can embed in location bar (5), described intubate (1) in be provided with and conveniently can will intubate the detaching mechanism that (1) shirks from sleeve pipe (2), when intubating (1) and inserting in sleeve pipe (2), to make to intubate (1) in location bar (5) fixed with each other with sleeve pipe (2) in order to embed for the described breach (11) intubating (1) lower surface.As long as advantages of the present invention will intubate in insertion sleeve pipe, just handle can be fixed with headstock, the most stable but also firm, and stop situation about reversing about handle, used very convenient, flexibly, more not havinging the mutual abrasion intubating between sleeve pipe, service life is longer.
Description
Technical field
The present invention relates to a kind of bicycle manufacture technology field, a kind of handlebar and the bindiny mechanism of headstock.
Background technology
The China of existing a kind of Application No. CN201320083021.5 entitled " bicycle handle covers retaining mechanism " is real
A kind of structure is disclosed with new patent, it is characterised in that: described retaining mechanism includes clamp ring, handle and handle sleeve, institute
One end face of the clamp ring stated is provided with boss, and the end face that described handle sleeve is connected with handle is provided with draw-in groove, locks the convex of figure
Platform is inlayed with the draw-in groove of handle sleeve and is coordinated, and described handle has retaining ring, and described clamp ring is arranged in this retaining ring.
This invention bicycle handle covers retaining mechanism, it is to avoid handle directly contact with bicycle handle bar, thus reduction is because of handle
The Reusability abrasion to handlebar, meanwhile, improves comfortableness when product uses and the aesthetic property of product.But its shortcoming is to set
Meter is reasonable not enough, more realizes location not over the mode intubated between sleeve pipe, and fastness is bad, and service life is also
It is the longest, so its structure needs to improve.
Summary of the invention
The technical problem to be solved be provide for above-mentioned prior art present situation a kind of design structure ingenious,
Handle after Gu Ding and front wheel frame will not relatively rotate and can be by convenient for the handle handlebar shirked from front wheel frame and car
The bindiny mechanism of head.
The present invention solves the technical scheme that above-mentioned technical problem used: the bindiny mechanism of this handlebar and headstock, bag
Include that upper end and handle fix intubate, sleeve pipe that the support of lower end and installation front vehicle wheel fixes, described sleeve pipe external enwergy rotates
Be equipped with the sleeve that the link with trailing wheel is connected, it is characterised in that: it is fixed to be radially provided with in described casing part inner chamber
Position bar, described in the lower surface that intubates be provided with and can embed the breach positioned in bar, described intubate in be provided with can conveniently will be slotting
The detaching mechanism that pipe shirks from sleeve pipe, when intubating in insertion sleeve pipe, described in intubate the breach of lower surface for embedding location bar
In and make to intubate fixed with each other with sleeve pipe.
As improvement, described location bar has upper fixed rod and lower fixed rod cross-like to stack together, described in intubate lower end
Breach is four, wherein four breach are two deep, two shallow, two deep breach are fastened togather mutually with upper location bar,
Two shallow breach are fastened togather with lower location bar.
As improvement, described upper fixed rod and lower fixed rod preferably stack up and down for cross.
As improvement, described detaching mechanism include spring base, spring, the loose piece that can move up and down in the inner chamber intubated,
It is positioned at and intubates the depression bar that can move up and down in upper lumen, the upper lumen of described sleeve pipe is radially provided with annular groove, institute
Stating and intubate up/down perforation, described spring base is fixed in the inner chamber intubating middle part, and described loose piece top is respectively arranged with upper straight
What the little lower diameter in footpath was big appear on the stage grade post and leave from office level post, described in the transition face between grade post and leave from office level post of appearing on the stage be inclined-plane,
Be positioned at a grade correspondence for post outer peripheral face position of appearing on the stage intubate on hole clipping is distributed, described hole clipping can be embedded with ball actively, institute
The sphere stating ball can stretch out hole clipping, and the bottom of described spring supports mutually with spring base, and described spring upper end and the end of loose piece
Face supports mutually, and described spring keeps the thrust that loose piece moves up, and the top of described loose piece is connected with depression bar lower end dismountable type
Connecing, and the upper end of depression bar extends to the upper end that intubates from the inner chamber intubated, described ball is being positioned at the outer peripheral face of grade post of appearing on the stage
Time, the sphere of ball is positioned at the outer surface intubated, when described ball is positioned at the outer peripheral face of leave from office level post, described ball by under
Platform level post correspondence outer peripheral face contacts and the annular groove that makes the sphere of ball stretch out hole clipping and sleeve pipe is fastened togather.
As improvement, the bottom of described loose piece is also provided with the spring cavity of bottom opening, and described spring base is by chassis
Form with projection, described projection from the upper surface middle part on chassis upwardly extend, described spring is tubular spring, and described spring is
Being placed on outside projection, lower spring end supports mutually with chassis, and is placed in the spring cavity of loose piece outside described spring, described spring
The end face that upper end is stretched in spring cavity with spring cavity supports mutually.
Improving, the structure that the top of described loose piece is connected with depression bar lower end dismountable type may be selected to be: described loose piece again
Top center is provided with clamping hole, and the lower end of described depression bar is provided with plug, and described plug is inserted in clamping hole and makes depression bar
Fixed with each other with loose piece.
Improving, the structure that the top of described loose piece is connected with depression bar lower end dismountable type may be selected to be: described loose piece again
Top center is provided with internal thread hole, and the lower end of described depression bar is provided with external screw thread, and described depression bar passes through external screw thread and female thread
Hole bolt and make depression bar fixed with each other with loose piece.
Improve again, described spring base can by the pivot pin of bottom radially with intubate fixed with each other.
As improving further, described detaching mechanism may select include spring base, spring, can in the inner chamber intubated up and down
The loose piece of movement, it is positioned at and intubates the depression bar that can move up and down in upper lumen, the upper lumen of described sleeve pipe is radially provided with
Annular groove, described in intubate at least lower ending opening, described spring base be fixed on intubate middle part inner chamber in, described loose piece upper part
Be not provided with appear on the stage grade post and leave from office level post that the little lower diameter of upper diameter is big, described in appear on the stage between grade post and leave from office level post
Transition face is inclined-plane, be positioned at a grade correspondence for post outer peripheral face position of appearing on the stage intubate on hole clipping is distributed, can be movable in described hole clipping
Be embedded with ball, the sphere of described ball can stretch out hole clipping, and the bottom of described spring supports mutually with spring base intracavity bottom, and institute
The bottom surface stating spring upper end and loose piece supports mutually, and described spring keeps the thrust that loose piece moves up, the top of described loose piece
It is connected with depression bar lower end dismountable type, and the upper end of depression bar extends on the top that intubates and setting intubate from the inner chamber intubated
The press section in portion is connected, and described ball is when being positioned at the outer peripheral face of grade post of appearing on the stage, and the sphere of ball is positioned at the outer surface intubated
In, when described ball is positioned at the outer peripheral face of leave from office level post, a described ball grade post correspondence outer peripheral face of being left office contacts and makes ball
Sphere stretch out the annular groove of hole clipping and sleeve pipe and be fastened togather.
As improvement, described press section includes pinboard, pressure head, has symmetrical in the described two sides, top intubated
Vertical mounting hole, described pinboard is inserted through among two mounting holes, and described pressure head lays respectively at the lateral surface that intubates and stretches out
Intubating the pinboard corresponding end at mounting hole to be fixed together, the upper end of described depression bar is intubated with being positioned at by horizontal perforation
Position, chamber pinboard is set on together.
Compared with prior art, it is an advantage of the current invention that to use in casing part inner chamber to be radially provided with location bar, institute
State the lower surface intubated and be provided with the breach that can embed in the bar of location, described intubate be provided with between sleeve pipe can make to intubate from
The detaching mechanism extracted in sleeve pipe.When intubating in insertion sleeve pipe, described in intubate the breach of lower surface for embedding in the bar of location
Make to intubate fixed with each other with sleeve pipe.As long as this structure will intubate in insertion sleeve pipe, just handle can be fixed with headstock,
Not only stable but also firmly, and stopped situation about reversing about handle, also have, as long as click detaching mechanism just can by handle from
Sleeve pipe is extracted, can shirk from headstock, when re-assemblying, can will intubate and sleeve pipe phase again as long as will intubate in insertion sleeve pipe
Locking, will retighten on headstock by handle, use very convenient, flexibly, more not have and intubate between sleeve pipe mutually
Mutually abrasion, service life is longer, and therefore, the present invention is a kind of very useful and secure attachment mechanism.
Accompanying drawing explanation
Fig. 1 is the axonometric chart on embodiment of the present invention application car body；
Fig. 2 is the axonometric chart after being removed by sleeve in Fig. 1；
Fig. 3 is the exploded view of Fig. 2；
Fig. 4 is to intubate in Fig. 1 with sleeve pipe axonometric chart after vertically removing one side of something that (ball is fastened togather with annular groove
State)；
Fig. 5 is the axonometric chart in Fig. 4 in ball retraction hole clipping state；
Fig. 6 is the exploded view of Fig. 5；
Fig. 7 is the further exploded view of Fig. 6；
Fig. 8 is the axonometric chart intubated in Fig. 1；
Fig. 9 is the enlarged drawing in I portion in Fig. 3；
Figure 10 is the axonometric chart intubating another fixed structure on embodiment of the present invention application car body；
Figure 11 is to intubate the rear portion of (removing one side of something) in Figure 10 to be provided with the structure chart of press section；
Figure 12 is the exploded view of Figure 10.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in Figures 1 to 9, the handlebar of the present embodiment and the bindiny mechanism of headstock, solid with handle 10 phase including upper end
Fixed intubate 1, sleeve pipe 2 that the support 4 of lower end and installation front vehicle wheel 41 fixes, described sleeve pipe 2 external enwergy be equipped with rotationally with
The sleeve 3 that the link 31 of trailing wheel is connected, is radially provided with location bar 5 in described sleeve pipe 2 lower lumen, described in intubate 1
Lower surface be provided with can embed location bar 5 in breach 11, described intubate 1 in be provided with and conveniently can will intubate 1 from sleeve pipe 2
The detaching mechanism shirked, when intubating in 1 insertion sleeve pipe 2, described in intubate the breach 11 of 1 lower surface for embedding in the bar 5 of location
Make to intubate 1 fixed with each other with sleeve pipe 2.Described location bar 5 has upper fixed rod 51 and lower fixed rod 52 cross-like to stack together,
The described breach 11 intubating 1 lower end is four, wherein four breach 11 are two deep, two shallow, deep two breach 11 with
Upper location bar 51 phase is fastened togather, and two shallow breach 11 are fastened togather with lower location bar 52.Described upper fixed rod 51 and under
Fixed pole 52 stacks up and down for cross.
Above-mentioned detaching mechanism include spring base 6, spring 7, the loose piece 8 that can move up and down in the inner chamber intubate 1, be positioned at slotting
The depression bar 85 that can move up and down in pipe 1 upper lumen, is radially provided with annular groove 21, institute in the upper lumen of described sleeve pipe 2
Stating and intubate 1 up/down perforation, described spring base 6 is fixed in the inner chamber intubated in the middle part of in the of 1, and described loose piece 8 top is respectively arranged with
What diameter little lower diameter in portion's was big appear on the stage grade post 82 and leave from office level post 83, described in appear on the stage the mistake between grade post 82 and leave from office level post 83
The face of crossing is inclined-plane 87, intubates in the correspondence being positioned at grade post 82 outer peripheral face position of appearing on the stage and hole clipping 13 is distributed on 1, in described hole clipping 13
Can be embedded with ball 12 actively, the sphere of described ball 12 can stretch out hole clipping 13, and the bottom of described spring 7 is propped up with spring base 6 phase
Support, and the bottom surface of described spring 7 upper end and loose piece 8 supports mutually, and described spring 7 keeps the thrust that loose piece 8 moves up, described
The top of loose piece 8 is connected with depression bar 85 lower end dismountable type, and the upper end of depression bar 85 extends to intubate 1 from the inner chamber intubating 1
Upper end, described ball 12 is when being positioned at the outer peripheral face of grade post 82 of appearing on the stage, and the sphere of ball 12 is positioned at the outer surface intubating 1,
When described ball 12 is positioned at the outer peripheral face of leave from office level post 83, described ball 12 is contacted by the corresponding outer peripheral face of leave from office level post 83 and makes
The sphere of ball 12 stretches out the annular groove 21 of hole clipping 13 and sleeve pipe 2 and is fastened togather.The bottom of described loose piece 8 is provided with bottom
The spring cavity 84 of opening, described spring base 6 for be made up of chassis 61 and projection 62, described projection 62 from the upper surface on chassis 61
Middle part upwardly extends, and described spring 7 be tubular spring, described spring 7 for being placed on outside projection 62, spring 7 lower end and chassis 61
Support mutually, and described spring 7 be outside is placed in the spring cavity 84 of loose piece, the upper end of described spring 7 stretch in spring cavity 84 with bullet
The end face in spring chamber 84 supports mutually.The structure that the top of described loose piece 8 is connected with depression bar 85 lower end dismountable type is: described loose piece 8
Top center be provided with clamping hole 81, the lower end of described depression bar 85 is provided with plug 86, and described plug 86 is inserted in clamping hole
Make depression bar 85 fixed with each other with loose piece 8 in 81.Certainly, the top of described loose piece 8 and depression bar 85 lower end dismountable type phase
The structure connected can also be chosen as: the top center of described loose piece 8 is provided with internal thread hole, and the lower end of described depression bar 85 is arranged
Having external screw thread, described depression bar 85 makes depression bar 85 fixed with each other with loose piece 8 by external screw thread with internal thread hole bolt.
Described spring base 6 by the pivot pin 60 of bottom radially with to intubate 1 fixed with each other.
As shown in Figure 10 to Figure 12, described detaching mechanism also may be selected to be: includes spring base 6, spring 7, can intubate 1
The loose piece 8 that moves up and down in inner chamber, it is positioned at and intubates the depression bar 85 that can move up and down in 1 upper lumen, in the top of described sleeve pipe 2
Chamber is radially provided with annular groove 21, described in intubate 1 at least lower ending opening, described spring base 6 is fixed on intubate in the middle part of in the of 1 interior
In chamber, described loose piece 8 top is respectively arranged with appear on the stage grade post 82 and the leave from office level post 83 that the little lower diameter of upper diameter is big, described
The transition face between grade post 82 and leave from office level post 83 of appearing on the stage is inclined-plane 87, inserts in the correspondence being positioned at grade post 82 outer peripheral face position of appearing on the stage
Hole clipping 13 being distributed on pipe 1, can be embedded with ball 12 in described hole clipping 13 actively, the sphere of described ball 12 can stretch out hole clipping
13, the bottom of described spring 7 supports mutually with spring base 6 intracavity bottom, and the bottom surface of described spring 7 upper end and loose piece 8 supports mutually,
And the thrust that described spring 7 keeps loose piece 8 to move up, the top of described loose piece 8 is connected with depression bar 85 lower end dismountable type, and
The upper end of depression bar 85 extends to the top intubating 1 from the inner chamber intubating 1 and is connected with arranging the press section intubating 1 top, institute
Stating ball 12 when being positioned at the outer peripheral face of grade post 82 of appearing on the stage, the sphere of ball 12 is positioned at the outer surface intubating 1, when described ball
During the outer peripheral face that 12 are positioned at leave from office level post 83, described ball 12 is contacted by the corresponding outer peripheral face of leave from office level post 83 and makes the ball of ball 12
Face is stretched out the annular groove 21 of hole clipping 13 and sleeve pipe 2 and is fastened togather.Described press section includes pinboard 9, pressure head 91, described
The two sides, top intubating 1 have symmetrical vertical mounting hole 14, and described pinboard 9 is inserted through among two mounting holes 14,
Described pressure head 91 lays respectively at the lateral surface intubating 1 and intubates pinboard 9 corresponding end at mounting hole 91 be fixed together with stretching out,
The upper end of described depression bar 85 intubates together with 1 cavity position pinboard 9 is set on by horizontal perforation 88 with being positioned at.Described shirk
Formula is grafting or threaded.Described spring base 6 is fixed with the bayonet socket intubating 1 both sides, at spring by the protuberance 6e of both sides
The bottom of seat 6 is provided with the filling screw 6f that protuberance 6e can not be allowed to shrink.
The operation principle of the present invention is: as a example by bicycle, because the handle of bicycle is connected as one with the upper end intubated
Entirety, and described its lower end and front wheel frame are connected as an entirety, when will by handle when intubating into sleeve pipe, with hands first
By moulded rod or press section, ball is made to retract in intubating from the hole clipping intubated, outside i.e. the sphere of ball does not stretch out and intubates
Surface, and can make to intubate in insertion sleeve pipe, then decontrol depression bar or press section, when the breach intubated embeds corresponding location bar
After, loose piece makes loose piece move up through the thrust of spring, and by the corresponding lateral surface of leave from office level post by ball from intubating
Hole clipping is extruded, and is fastened togather with the annular groove in sleeve pipe, so intubate together with being locked at sleeve pipe, because intubating be
By breach and location bar phase buckle, so having stopped the mutual twisting intubating between sleeve pipe；When will intubate from sleeve pipe
When extracting, as long as clicking the depression bar intubated in the inner chamber of upper end again or clicking the press section intubating upper end, depression bar moves down, and makes circle
Pearl is retracted from hole clipping, i.e. ball is return from the annular groove of sleeve pipe, thus can extract intubating from sleeve pipe.
Claims (10)
1. handlebar and a bindiny mechanism for headstock, intubate (1), lower end and installation including what upper end and handle (10) fixed
The sleeve pipe (2) that the support (4) of front vehicle wheel (41) fixes, described sleeve pipe (2) external enwergy is equipped with the link with trailing wheel rotationally
(31) sleeve (3) being connected, it is characterised in that: described sleeve pipe (2) lower lumen is radially provided with location bar (5), described
Intubate the lower surface of (1) and be provided with the breach (11) that can embed in location bar (5), described intubate (1) in be provided with and can facilitate
The detaching mechanism that (1) shirks from sleeve pipe (2) will be intubated, when intubating (1) and inserting in sleeve pipe (2), described in intubate (1) lower surface
Breach (11) in order to embed, to make to intubate (1) in location bar (5) fixed with each other with sleeve pipe (2).
Bindiny mechanism the most according to claim 1, it is characterised in that: described location bar (5) have upper location bar (51) and under
Location bar (52) cross-like stacks together, described in intubate the breach (11) of (1) lower end be four, wherein in four breach (11)
Be two deep, two shallow, two deep breach (11) are fastened togather mutually with upper location bar (51), two shallow breach (11) with
Lower location bar (52) is fastened togather.
Bindiny mechanism the most according to claim 2, it is characterised in that: described upper location bar (51) and lower location bar (52) are
Cross stacks up and down.
4. according to described bindiny mechanism arbitrary in claims 1 to 3, it is characterised in that: described detaching mechanism includes spring base
(6), spring (7), the loose piece (8) that can move up and down in intubating the inner chamber of (1), be positioned at that intubate in (1) upper lumen can be up and down
The depression bar (85) of movement, is radially provided with annular groove (21) in the upper lumen of described sleeve pipe (2), described in intubate (1) upper and lower
Through, described spring base (6) is fixed in the inner chamber intubating (1) middle part, and described loose piece (8) top is respectively arranged with upper diameter
What little lower diameter was big appear on the stage a grade post (82) and leave from office level post (83), described in appear on the stage between a grade post (82) and leave from office level post (83)
Transition face is inclined-plane (87), intubates in the correspondence being positioned at a grade post (82) outer peripheral face position of appearing on the stage and hole clipping (13), institute are distributed on (1)
Stating and can be embedded with ball (12) in hole clipping (13) actively, the sphere of described ball (12) can stretch out hole clipping (13), described spring (7)
Bottom support mutually with spring base (6), and the bottom surface of described spring (7) upper end and loose piece (8) supports mutually, and described spring (7)
Keeping the thrust that loose piece (8) moves up, the top of described loose piece (8) is connected with depression bar (85) lower end dismountable type, and depression bar
(85) upper end extends to intubate the upper end of (1) from the inner chamber intubating (1), and described ball (12) is being positioned at a grade post (82) of appearing on the stage
Outer peripheral face time, the sphere of ball (12) is positioned at the outer surface intubating (1), when described ball (12) is positioned at leave from office level post (83)
Outer peripheral face time, described ball (12) is contacted by the corresponding outer peripheral face of leave from office level post (83) and makes the sphere of ball (12) stretch out hole clipping
(13) annular groove (21) with sleeve pipe (2) is fastened togather.
Bindiny mechanism the most according to claim 4, it is characterised in that: the bottom of described loose piece (8) is provided with bottom opening
Spring cavity (84), described spring base (6) is to be made up of chassis (61) and projection (62), and described projection (62) is from chassis (61)
Upper surface middle part upwardly extends, and described spring (7) is tubular spring, described spring (7) for being placed on projection (62) outward, spring
(7) lower end supports mutually with chassis (61), and described spring (7) outside is placed in the spring cavity (84) of loose piece, described spring (7)
The end face that upper end is stretched in spring cavity (84) with spring cavity (84) supports mutually.
Bindiny mechanism the most according to claim 4, it is characterised in that: the top of described loose piece (8) and depression bar (85) lower end
The structure that dismountable type is connected is: the top center of described loose piece (8) is provided with clamping hole (81), the lower end of described depression bar (85)
Being provided with plug (86), described plug (86) is inserted in clamping hole (81) and makes depression bar (85) and loose piece (8) interfix
Together.
Bindiny mechanism the most according to claim 4, it is characterised in that: the top of described loose piece (8) and depression bar (85) lower end
The structure that dismountable type is connected is: the top center of described loose piece (8) is provided with internal thread hole, and the lower end of described depression bar (85) sets
Be equipped with external screw thread, described depression bar (85) and make depression bar (85) the most solid with loose piece (8) by external screw thread and internal thread hole bolt
It is scheduled on together.
Bindiny mechanism the most according to claim 4, it is characterised in that: the described spring base (6) pivot pin (60) by bottom
Radially with to intubate (1) fixed with each other.
9. according to described bindiny mechanism arbitrary in claims 1 to 3, it is characterised in that: described detaching mechanism includes spring base
(6), spring (7), the loose piece (8) that can move up and down in intubating the inner chamber of (1), be positioned at that intubate in (1) upper lumen can be up and down
The depression bar (85) of movement, is radially provided with annular groove (21) in the upper lumen of described sleeve pipe (2), described in intubate (1) at least
Lower ending opening, described spring base (6) is fixed in the inner chamber intubating (1) middle part, and described loose piece (8) top is respectively arranged with top
What the little lower diameter of diameter was big appear on the stage a grade post (82) and leave from office level post (83), described in appear on the stage a grade post (82) and leave from office level post (83) it
Between transition face be inclined-plane (87), intubate in the correspondence being positioned at a grade post (82) outer peripheral face position of appearing on the stage and hole clipping be distributed on (1)
(13), can be embedded with ball (12) in described hole clipping (13) actively, the sphere of described ball (12) can stretch out hole clipping (13), described
The bottom of spring (7) supports mutually with spring base (6) intracavity bottom, and the bottom surface of described spring (7) upper end and loose piece (8) is propped up mutually
Support, and the thrust that described spring (7) holding loose piece (8) moves up, the top of described loose piece (8) is shirked with depression bar (85) lower end
Formula is connected, and the upper end of depression bar (85) extends to the top intubating (1) from the inner chamber intubating (1) and intubates on (1) with setting
The press section in portion is connected, and described ball (12) is when being positioned at the outer peripheral face of a grade post (82) of appearing on the stage, and the sphere of ball (12) is positioned at
Intubating in the outer surface of (1), when described ball (12) is positioned at the outer peripheral face of leave from office level post (83), described ball (12) is left office
Annular groove (21) card that the corresponding outer peripheral face of level post (83) contacts and makes the sphere of ball (12) stretch out hole clipping (13) and sleeve pipe (2)
It is buckled together.
Bindiny mechanism the most according to claim 9, it is characterised in that: described press section includes pinboard (9), pressure head
(91), have symmetrical vertical mounting hole (14) in the described two sides, top intubating (1), described pinboard (9) be inserted through in
Among two mounting holes (14), described pressure head (91) lays respectively at the lateral surface intubating (1) and intubates mounting hole (91) place with stretching out
Pinboard (9) corresponding end be fixed together, the upper end of described depression bar (85) intubates (1) by horizontal perforation (88) with being positioned at
Cavity position pinboard (9) be set on together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410185969.0A CN103950498B (en) | 2014-04-20 | 2014-04-20 | Handlebar and the bindiny mechanism of headstock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410185969.0A CN103950498B (en) | 2014-04-20 | 2014-04-20 | Handlebar and the bindiny mechanism of headstock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103950498A CN103950498A (en) | 2014-07-30 |
| CN103950498B true CN103950498B (en) | 2016-09-21 |
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ID=51327898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410185969.0A Expired - Fee Related CN103950498B (en) | 2014-04-20 | 2014-04-20 | Handlebar and the bindiny mechanism of headstock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103950498B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018068279A1 (en) * | 2016-10-13 | 2018-04-19 | 深圳易马达科技有限公司 | Scooter head telescoping device and scooter |
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| US5095770B1 (en) * | 1990-09-28 | 2000-01-25 | Homer J Radar | Steering bearing assembly for wheeled vehicle |
| US20020088301A1 (en) * | 2000-12-28 | 2002-07-11 | Ting-Hsing Chen | Structure of a handle and a front fork of a scooter |
| CN2473120Y (en) * | 2001-03-23 | 2002-01-23 | 陈定兴 | Mini bicycle folder |
| CN2494310Y (en) * | 2001-08-01 | 2002-06-05 | 陈定兴 | Bend tubular fitting structure of man-drawn vehicle |
| CN2683510Y (en) * | 2004-02-13 | 2005-03-09 | 叶皓 | Bicycle spigot folding apparatus |
| TWM252630U (en) * | 2004-03-09 | 2004-12-11 | Hsin Lung Accessories Co Ltd | Handgrip adjustment structure for bicycle |
| CN201280191Y (en) * | 2008-08-22 | 2009-07-29 | 王胜 | Bicycle handlebar pole vibration absorber with inner shrink pleated sheet structure |
| CN201258065Y (en) * | 2008-09-22 | 2009-06-17 | 元大金属实业（深圳）有限公司 | Improved vehicle head bowl group rolling mechanism |
| CN203864892U (en) * | 2014-04-20 | 2014-10-08 | 茅鸿勇 | Handlebar and vehicle head connecting mechanism |
-
2014
- 2014-04-20 CN CN201410185969.0A patent/CN103950498B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103950498A (en) | 2014-07-30 |
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