CN107264701A - Steering handle and instrument of riding - Google Patents
Steering handle and instrument of riding Download PDFInfo
- Publication number
- CN107264701A CN107264701A CN201710395277.2A CN201710395277A CN107264701A CN 107264701 A CN107264701 A CN 107264701A CN 201710395277 A CN201710395277 A CN 201710395277A CN 107264701 A CN107264701 A CN 107264701A
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- CN
- China
- Prior art keywords
- outer tube
- connecting tube
- telescopic column
- steering handle
- tube
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K21/00—Steering devices
- B62K21/12—Handlebars; Handlebar stems
- B62K21/16—Handlebars; Handlebar stems having adjustable parts therein
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
Abstract
The invention provides a kind of steering handle and instrument of riding.Steering handle, including interior telescopic column, connecting tube, outer tube and the fixed lock being arranged successively；The fluting extended to the second extreme direction from respective first end is provided with outer tube and the side wall of connecting tube；Interior telescopic column has canned paragraph along its length, each point of the outer wall of canned paragraph on the section on the interior telescopic column length direction is not completely equivalent to the distance of any one fixed point in the section, connecting tube has the fixing section coordinated with canned paragraph, the aperture surface for fixing section is corresponding with the outer surface of canned paragraph, realizes the effect that relative circumferential movement will not occur between interior telescopic column and connecting tube；The first end of connecting tube is concordant with the first end of outer tube, and the fixed structure of mutual cooperation is provided with the madial wall of outer tube and the lateral wall of connecting tube；Steering handle also includes the first locating part, it is to avoid interior telescopic column is disconnected pipe.
Description
Technical field
The invention belongs to walking-replacing tool field, in particular it relates to a kind of steering handle and instrument of riding.
Background technology
With the development of modernization, traffic go fromes bad to worse, scooter, as short distance traffic instrument, by many people
Welcome, while also can as children games for play.Scooter is the new of the another skateboarding after conventional skateboard
Product form.The twisting of the reliable body of slide plate and advance, it is not necessary to use pin sliding, various fancy transition activities can be made, there is aobvious
The slimming effect of work, can strengthen the entertainment body-building activity of the balanced capacity of individual.And scooter is simple and convenient and easy to study, very gently
Just, it is folded state during storage, occupies little space；Scooter is moderate due to speed, easily manipulation, it is not easy to fall down, and fits very much
Teenager is closed to use.
Existing scooter is main to be made up of steering handle and walking wheel disc, and the hand-held steering handle of user, pin steps on end
The walking wheel disc being provided with, carries out the motion of scooter.Steering handle includes interior telescopic column and outer tube, interior telescopic column and outer
It is slidably connected between sleeve pipe, in order to which the stature height for meeting user is different, usual interior height between telescopic column and outer tube
It is adjustable to spend, and often has the situation that telescopic column is directly extracted in occurring during regulation, due to interior telescopic column and overcoat
Screw connection between pipe, when use time is long, retaining mechanism effect is poor, and causes, when moving using scooter, to rotate interior
During telescopic column, interior telescopic column relatively rotates with even outer tube, causes potential safety hazard.
The content of the invention
It is an object of the invention to provide a kind of steering handle and instrument of riding, to solve in existing swing handle includes
Telescopic column and outer tube rely on screw locking, and when use time is long, screw locking using effect is poor, and interior telescopic column with outside
Sleeve pipe relatively rotates, and can also occur interior telescopic column during height between telescopic column and outer tube in regulation all extracts
The problem of.
The steering handle that the present invention is provided, including interior telescopic column, outer tube, connecting tube and fixed lock；The overcoat
The fluting extended to the second extreme direction from respective first end is provided with pipe and the side wall of connecting tube；
The interior telescopic column is arranged in the connecting tube from the first end of the connecting tube；The interior telescopic column tool
There is canned paragraph along its length, the outer wall of the canned paragraph is on the section on the interior telescopic column length direction
Each point be not completely equivalent to distance of any one fixed point in the section；The connecting tube has what is coordinated with the canned paragraph
Section is fixed, the aperture surface of the fixing section is corresponding with the outer surface of the canned paragraph, and the interior telescopic column and the connection
It can be slided between pipe；
The connecting pipe box are located in the outer tube, and the first end of the connecting tube and the first end of the outer tube
Concordantly；And the fixed structure of mutual cooperation is provided with the madial wall of the outer tube and the lateral wall of connecting tube, so that described
Connecting tube and the relative position of the outer tube are fixed；
The fixing lock retaining ring is located on the outer wall of the first end of the outer tube, by the outer tube, connecting tube and
Interior telescopic column locking；
The steering handle also includes the first locating part, second extreme direction set of first locating part in the connecting tube
And if being fixed on the interior telescopic column.
Further, the outer wall of the canned paragraph is ellipse in the section on the interior telescopic column length direction
Or polygon.
Further, the fixed structure includes the first convex portion, groove and key block, and first convex portion is located at the connection
On the outer wall of pipe, the groove is located on the side wall of the outer tube；
The groove includes the first groove and the second groove, and first groove is mutually perpendicular to second groove, institute
The second groove is stated positioned at the first groove top, first groove coordinates with first convex portion, to avoid the overcoat
Pipe relatively rotates with the connecting tube；
The key block coordinates with second groove, departs from the outer tube for limiting the connecting tube.
Further, the edge of the first end of the connecting tube is provided with annular convex portion, and the annular convex portion is used
Skidded off in limiting the fixed lock along the first end of the outer tube.
Further, the steering handle also includes the second locating part, and second locating part is located at the outer tube
On the direction extended from first end to the second end, slid for limiting the fixed lock.
Further, second locating part is rubber ring, and the inwall of the rubber ring is provided with the second convex portion, described the
Two convex portions and the slotted engagement of the outer tube.
Further, the fixed lock includes hoop, spanner and tight lock part, and the hoop is set in the outer tube
On, the tight lock part is used to adjust the gap between the hoop and the outer tube, and the spanner is used to apply external force to control
The clamping force that adjustment portion processed is subject to.
Further, the fixed lock inwall is provided with the 3rd convex portion, and the 3rd convex portion is used for and the outer tube
On slotted engagement, to avoid the fixed lock from moving in the circumferential direction.
Further, the outer tube is elastomeric material.
What the present invention was provided ride instrument, including above-mentioned steering handle.
The steering handle that the present invention is provided, including interior telescopic column, outer tube, connecting tube and fixed lock；Outer tube and
The fluting extended to the second extreme direction from respective first end is provided with the side wall of connecting tube, so that outer tube is by fixing lock
Closely press close to interior telescopic column after padlock is tight；Interior telescopic column is arranged in connecting tube from the first end of connecting tube；It is interior flexible
Cylinder has canned paragraph along its length, and the outer wall of canned paragraph is in the section on the interior telescopic column length direction
On each point be not completely equivalent to distance of any one fixed point in the section, i.e., in telescopic column canned paragraph outer wall vertical
Straight is not circular in the section of interior telescopic column length direction, you can the effect of circumferential movement will not be occurred by realizing interior telescopic column
Really；Connecting tube has the fixing section coordinated with canned paragraph, and the aperture surface for fixing section is corresponding with the outer surface of canned paragraph, and interior flexible
It can be slided between cylinder and connecting tube；Connecting pipe box are located in outer tube, and connecting tube first end and outer tube first
Hold level with both hands neat；And the fixed structure of mutual cooperation is provided with the madial wall of outer tube and the lateral wall of connecting tube, so that connecting tube
Fixed with the relative position of outer tube；Fixing lock retaining ring is located on the outer wall of the first end of outer tube, by outer tube, connecting tube
With the locking of interior telescopic column, after the height of steering handle adjust, can by fixed lock by the interior telescopic column and
Outer tube is tightly pressed close to, when realizing telescopic column, outer tube, connecting tube in clamping, the more preferable purpose of clamping effect；Steering handle
Also include the first locating part, the first locating part is arranged and is fixed on interior telescopic column in the second extreme direction of connecting tube, i.e. institute
State the bottom that the first locating part is fixed on the interior telescopic column, it is to avoid adjust the interior telescopic column and the outer tube it
Between height when, when stirring interior telescopic column, due to overexertion, cause the problem of interior telescopic column is pulled out completely.
What the present invention was provided ride instrument, including above-mentioned swing handle.The instrument of riding can be scooter, bicycle
Deng；Ride the steering handle of instrument, including interior telescopic column, connecting tube, outer tube and the fixed lock being arranged successively, outer tube
With fluting from respective first end to the second extreme direction that extend from is provided with the side wall of connecting tube so that outer tube is fixed
Closely press close to interior telescopic column after lock locking；Interior telescopic column is arranged in connecting tube from the first end of connecting tube；Inside stretch
Contracting cylinder has canned paragraph along its length, and the outer wall of canned paragraph is in cutting on the interior telescopic column length direction
Each point on face is not completely equivalent to the distance of any one fixed point in the section, i.e., the outer wall of the canned paragraph of interior telescopic column exists
It is not circular perpendicular to the section of interior telescopic column length direction, you can circumferential movement will not be occurred by realizing interior telescopic column
Effect；Connecting tube has the fixing section coordinated with canned paragraph, and the aperture surface for fixing section is corresponding with the outer surface of canned paragraph, and interior stretches
It can be slided between contracting cylinder and connecting tube；Connecting pipe box are located in outer tube, and connecting tube first end and outer tube
One end is concordant；And the fixed structure of mutual cooperation is provided with the madial wall of outer tube and the lateral wall of connecting tube, so that connection
The relative position managed with outer tube is fixed；Fixing lock retaining ring is located on the outer wall of the first end of outer tube, by outer tube, connection
Pipe and the locking of interior telescopic column, after the height of steering handle has been adjusted, can be latched the interior telescopic column by fixed
Tightly press close to outer tube, when realizing telescopic column, outer tube, connecting tube in clamping, the more preferable purpose of clamping effect；Turn to handle
Hand also includes the first locating part, and the first locating part is arranged and is fixed on interior telescopic column in the second extreme direction of connecting tube, i.e.,
First locating part is fixed on the bottom of the interior telescopic column, it is to avoid adjusting the interior telescopic column and the outer tube
Between height when, when stirring interior telescopic column, due to overexertion, cause the problem of interior telescopic column is pulled out completely.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of steering handle provided in an embodiment of the present invention；
Fig. 2 is the profile of steering handle provided in an embodiment of the present invention；
Fig. 3 is the top view of steering handle provided in an embodiment of the present invention；
Fig. 4 is the schematic diagram of the interior telescopic column of steering handle provided in an embodiment of the present invention；
Fig. 5 is the schematic diagram of the outer tube of steering handle provided in an embodiment of the present invention；
Fig. 6 is the schematic diagram of the connecting tube of steering handle provided in an embodiment of the present invention；
Fig. 7 is the schematic diagram of the hoop of steering handle provided in an embodiment of the present invention；
Fig. 8 is the schematic diagram of the first locating part of steering handle provided in an embodiment of the present invention；
Fig. 9 is the schematic diagram of the second locating part of steering handle provided in an embodiment of the present invention；
Figure 10 is the schematic diagram of the spanner of steering handle provided in an embodiment of the present invention；
Figure 11 is the schematic diagram of the tight lock part of steering handle provided in an embodiment of the present invention；
Figure 12 is the scheme of installation of steering handle provided in an embodiment of the present invention.
Icon：1- steering handles；Telescopic column in 10-；20- outer tubes；30- connecting tubes；40- hoops；50- first is spacing
Part；The locating parts of 60- second；70- spanners；80- tight lock parts；100- through holes；200- slots；The grooves of 201- first；202- second is recessed
Groove；The convex portions of 300- first；301- annulars convex portion；302- key blocks；The convex portions of 400- the 3rd；500- rubber convex portion；600- second is convex
Portion.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than indicate or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
The invention provides a kind of steering handle and instrument of riding, the steering that embodiment is provided the present invention is given below
Handle and instrument of riding are described in detail.
As shown in figs. 1-11, the steering handle 1 that the present invention is provided, including interior telescopic column 10, outer tube 20, connecting tube 30
With fixed lock；It is provided with what is extended from respective first end to the second extreme direction on outer tube 20 and the side wall of connecting tube 30
Fluting 200, so that outer tube 20 is tightly closely pressed close to interior telescopic column 10 afterwards by fixing lock padlock；Interior telescopic column 10 is from connection
The first end of pipe 30 is arranged in connecting tube 30；Interior telescopic column 10 has canned paragraph along its length, the outer wall of canned paragraph
The distance of each point on the section on the interior length direction of telescopic column 10 to any one fixed point in the section
It is not completely equivalent, i.e., the outer wall of the canned paragraph of interior telescopic column 10 be not perpendicular to the section of the interior length direction of telescopic column 10
It is circular, you can the effect of circumferential movement will not be occurred by realizing interior telescopic column 10；Connecting tube 30 has what is coordinated with canned paragraph
Section is fixed, the aperture surface for fixing section is corresponding with the outer surface of canned paragraph, and can be slided between interior telescopic column 10 and connecting tube 30
It is dynamic, because the inwall of the fixing end of connecting tube 30 needs the outer wall with the fixing end of interior telescopic column 10 to coordinate, so that in described
Telescopic column 10 is slided along the connecting tube 30, therefore the inwall edge of the fixing end of connecting tube 30 is vertically grown with the connecting tube 30
The distance of each point to the Any Fixed Point in the section in the section on degree direction is also not completely equivalent, i.e. shape is identical with phase interworking
Close；Connecting tube 30 is set in outer tube 20, and the first end of connecting tube 30 is concordant with the first end of outer tube 20；And outer tube
The fixed structure of mutual cooperation is provided with 20 madial wall and the lateral wall of connecting tube 30, so that connecting tube 30 and outer tube 20
Relative position fix；Fixing lock retaining ring is located on the outer wall of the first end of outer tube 20, by outer tube 20, the and of connecting tube 30
Interior telescopic column 10 is locked, after the height of steering handle 1 has been adjusted, and can be latched by fixed by the interior telescopic column 10
Tightly press close to outer tube 20, when realizing telescopic column 10, outer tube 20, connecting tube 30 in clamping, the more preferable mesh of clamping effect
's；Steering handle 1 also includes the first locating part 50, and the first locating part 50 is arranged and is fixed in the second extreme direction of connecting tube 30
On interior telescopic column 10, i.e., described first locating part 50 is fixed on the bottom of the interior telescopic column 10, it is to avoid described in regulation
During height between interior telescopic column 10 and the outer tube 20, when stirring interior telescopic column 10, due to overexertion, cause in
The problem of telescopic column 10 is pulled out completely.
The material of connecting tube 30 is high-abrasive material, and connecting tube 30 can use material for the tube of plastics.Due to multiple
In regulation after height between telescopic column 10 and outer tube 20, interior telescopic column 10 with outer tube 20 if metal material,
Can occur serious wear phenomenon, telescoping tube and the socket place of outer tube 20 are provided with connecting tube 30, and the material of connecting tube 30
For wear-resistant material, it is ensured that in after the height in multiple regulation between telescopic column 10 and outer tube 20 telescopic column 10 with it is outer
The problem of serious wear will not occur for telescoping tube.Wear-resisting material can be plastics, and plastic material wearability is very good, and has
There is certain retractility, in clamping when telescopic column 10, outer tube 20, connecting tube 30, locking effect is more preferable.
First locating part 50 can be rubber ring, and the inwall of rubber ring is provided with rubber convex portion 500, interior telescopic column 10
Bottom be provided with through hole 100, through hole 100 cooperates with rubber convex portion 500 so that the first spacing coil be fixed on it is described in
The bottom of telescopic column 10.In regulation during height between telescopic column 10 and the outer tube 20, interior telescopic column 10 to
On terminate when sliding into upper end and the second end in contact of connecting tube 30 of the rubber ring, the setting of rubber ring, for avoiding
State interior telescopic column 10 and completely disengage from connecting tube 30, limit slided between the interior telescopic column 10 and outer tube 20 it is maximum away from
From.
Set fluted on the madial wall of outer tube 20, the outer wall of the connecting tube 30 is provided with the first corresponding convex portion
300, first convex portion 300 coordinates with the groove, so that connecting tube 30 in outer tube 20 with having identical motion state,
Relatively rotated for limiting the outer tube 20 with the connecting tube 30.
Interior telescopic column 10 is T-shaped pipe, and the transverse ends of T-shaped pipe are the Handheld Division of steering handle 1.Due to steering handle 1
Mainly it is made up of interior telescopic column 10 and outer tube 20, the Handheld Division of the hand-held steering handle 1 of people's needs, the operation turned to,
Therefore telescopic column 10 is T-shaped in setting, and the transverse ends of T-shaped interior telescopic column 10 are set to the hand-held of steering handle 1
Portion, longitudinal one end of T-shaped interior telescopic column 10 is interior telescopic column 10 and the socket end of connecting tube 30, and in regulation
During height between telescopic column 10 and outer tube 20, can also hold steering handle 1 Handheld Division carry out in telescopic column 10
Height regulation, simpler convenience.
Preferably, the outer wall of canned paragraph can be ellipse in the section on the interior length direction of telescopic column 10
Or polygon.Because interior telescopic column 10 has canned paragraph, the outer wall of canned paragraph is perpendicular to the interior length of telescopic column 10
The each point on section on direction is not completely equivalent to the distance of any one fixed point in the section, you can avoid interior telescopic column
10 occur the phenomenon of circumferential movements, it is to avoid when retaining mechanism locking effect is not fine, interior telescopic column 10 and connecting tube 30 it
Between rotate, cause danger.If the outer wall of interior telescopic column 10 is in vertical section with the interior length direction of telescopic column 10
Face is ellipse, you can realized.It is noted that the outer wall of canned paragraph is on the interior length direction of telescopic column 10
Section be not circular when can to avoid retaining mechanism locking effect be not fine, between interior telescopic column 10 and connecting tube 30
Rotate, cause danger.Therefore can be regular polygon, irregular polygon and ellipse etc..
Preferably, fixed structure includes the first convex portion 300, groove and key block 302, and the first convex portion 300 is located at the connection
On the outer wall of pipe 30, the groove is located on the side wall of the outer tube 20；Groove includes the first groove 201 and the second groove
202, the first groove 201 is mutually perpendicular to second groove 202, and the second groove 202 is located at the top of the first groove 201,
First groove 201 coordinates with first convex portion 300, to avoid the outer tube 20 and the connecting tube 30 from occurring relative turn
Move, and the connecting tube 30 can also be moved up and down within the specific limits relative to outer tube 20；The key block 302 and institute
State the second groove 202 to coordinate, key block 302 is located at the upside of the first convex portion 300 in connecting tube 30, for blocking connecting tube 30
The first convex portion 300, limitation connecting tube 30 depart from the outer tube 20, i.e., between described connecting tube 30 and the outer tube 20
Position is fixed.
Preferably, the edge of the first end of the connecting tube 30 is provided with annular convex portion 301, described solid for limiting
First end of the lock button along the outer tube 20 is skidded off, and skids off the outer tube 20.
Preferably, the steering handle 1 also includes the second locating part 60, and second locating part 60 is located at the overcoat
On the direction that pipe 20 extends from first end to the second end, slid for limiting the fixed lock.Due to the telescopic mast in regulation
During height between body 10 and outer tube 20, the fixed lock needs to release to outer tube 20, interior telescopic column 10, connecting tube
There is certain gap between 30 strong clamping force, therefore fixed lock and the outer wall of outer tube 20, may regulation process
In cause fixed lock to slide, therefore be provided with the second locating part 60, positioned at the downside of the fixed lock, can limit described
Fixed lock slides.
Preferably, second locating part 60 can be rubber ring, and the second spacing coil is set on outer tube 20, and position
In the downside of the fixed lock, for preventing fixed lock from sliding；The inwall of the rubber ring is provided with the second convex portion 600,
Second convex portion 600 and the fluting 200 of the outer tube 20 coordinate, it is ensured that the cooperation between rubber ring and outer tube 20
It is even closer, and rubber ring can also be relative with the adjusting position of outer tube 20, and the position that can be latched according to fixing carries out phase
To move up and down.
Preferably, fixed lock includes hoop 40, spanner 70 and tight lock part 80, and hoop 40 is set in the outer tube 20
On, the tight lock part 80 is used to adjust the gap between the hoop 40 and the outer tube 20, and the spanner 70 is used to apply
External force is to control the clamping force that the adjustment portion is subject to.Hoop 40 is provided with opening, the opening and is provided with extension, described
Extension is provided with through hole, and the tight lock part 80 is included through the threaded rod of the through hole and squeezing positioned at the head of spanner 70
Pressure is fast, and the head of the spanner 70 is off-centre operation, and head is contacted with crushing block, has recess with the crushing block of head contact,
Screwed pipe passes through off-centre operation and crushing block, and people applies forces to spanner 70, and the head extruding crushing block of spanner 70 transmits power
To threaded rod, to adjust threaded rod through the distance between described opening, with control the hoop 40 and the outer tube 20 it
Between gap, reach that fixing lock padlock is tight or unclamp outer tube 20, interior telescopic column 10, the purpose of connecting tube 30.
Outwards pull spanner 70, the i.e. head of spanner 70 and power is transmitted into off-centre operation, and then threaded rod obtains power laterally,
So that the threaded rod reduces through the distance of opening, i.e., the clamping force increase between hoop 40 and outer tube 20 reaches clamping
Purpose.Conversely, inwardly pulling spanner 70 similarly, the clamping force reduced between hoop 40 and outer tube 20 is reached.
Preferably, the fixed lock inwall is provided with the 3rd convex portion 400, the 3rd convex portion 400 be used for it is described outer
Fluting 200 on sleeve pipe 20 coordinates, to avoid the fixed lock from moving in the circumferential direction.Due to being provided with fluting on outer tube 20
200, therefore fixed lock inwall is provided with the 3rd convex portion 400, to cooperate, the fixed lock can be along the outer tube
20 do a range of up and down motion (according to the limitation for 200 scopes of being slotted on outer tube 20), and can avoid fixing lock
Occurs relative rotation between button and outer tube 20.
It is noted that the height of fluting 200 on outer tube 20 is equal to fixed lock height and the second locating part 60 is high
Degree sum, when fixing lock retaining ring is set with outer tube 20, fixing lock buckle correct withstand on connecting tube 30 annular it is convex
In portion 301, the lower end of the fixed lock is fastened on the top of the second locating part 60 just, and fixed lock can not pass through screw
Fixed, card, which is set, to be fixed on the outer wall of outer tube 20, will not be rotated and mobile.
Preferably, the outer tube 20 is elastomeric material.Due to being arranged with fixed lock on outer tube 20, regulation is being needed
During height between outer tube 20 and interior telescopic column 10, the clamping force between fixed lock and outer tube 20 is to need regulation
, outer tube 20 is flexible material, and locking effect is more preferable.Therefore the material of outer tube 20 can be the plastics of hard,
Both the intensity requirement of external extension pipe had been can guarantee that, there is certain elasticity again.
It is noted that the installation method of steering handle 1 comprises the following steps：
S1. as shown in figure 12, the locating part 50 of connecting tube 30 and first is socketed on the outer wall of interior telescopic column 10 successively, and
First locating part 50 is arranged and is fixed on the interior telescopic column 10 in the second extreme direction of the connecting tube 30；First
Locating part 50 is that the through hole 100 of the convex portion and the interior bottom of telescopic column 10 on rubber ring, rubber ring inwall coordinates, and is reached in limitation
Telescopic column 10 is pulled out completely the purpose in the connecting tube 30.
S2. the locating part 60 of hoop 40 and second is socketed on outer tube 20 successively, and lock is positioned at the first of outer tube 20
End, the second locating part 60 is located at the lower end of lock；The height of fluting 200 on outer tube 20 is equal to fixed lock height and the second limit
The sum of the position height of part 60, when fixing lock retaining ring is set with outer tube 20, corrects on fixed lock 60 and withstands on connecting tube 30
Annular convex portion 301 on, the lower end of the fixed lock is fastened on the top of the second locating part 60 just.
S3. the step S1 parts installed and step the S2 part installed are socketed；First on the side wall of outer tube 20
Groove 201 is engaged with the first convex portion 300 on the lateral wall of connecting tube 30.
S4. key block 302 is arranged in the second groove 202.
S5. the spacing coil of hoop 40 and second is pushed into socket place；Pull the regulation tight lock part 80 of spanner 70 described to clamp
Outer tube 20.
What the present invention was provided ride instrument, including above-mentioned swing handle.The vehicles can be scooter, bicycle
Deng；Ride instrument steering handle 1 when needing regulation height, including the interior telescopic column 10, connecting tube 30, outer being arranged successively
Sleeve pipe 20 and fixed lock, interior telescopic column 10 are slided along connecting tube 30, the madial wall of outer tube 20 and the outside of connecting tube 30
The fixed structure of mutual cooperation is respectively arranged with wall, so that connecting tube 30 has same movement state, regulation with outer tube 20
During the height of steering handle 1, by stirring interior telescopic column 10 it can be made to be slided in connecting tube 30；Outer tube 20 and connection
The fluting 200 extended to the second extreme direction from respective first end is provided with the side wall of pipe 30, so that outer tube 20 is consolidated
Closely press close to interior telescopic column 10 after lock padlock is tight, after the height of steering handle 1 has been adjusted, fixed lock can be passed through
The interior telescopic column 10 is tightly pressed close to outer tube 20, telescopic column 10, outer tube 20, connecting tube 30 in clamping is realized
When, the more preferable purpose of clamping effect；Interior telescopic column 10 has canned paragraph, and the outer wall of canned paragraph is perpendicular to interior telescopic column 10
The each point on section on length direction is not completely equivalent to the distance of any one fixed point in the section, i.e., interior telescopic column 10
The outer wall of canned paragraph be not circular in the section perpendicular to the interior length direction of telescopic column 10, you can realize interior telescopic column
10 will not occur the effect of circumferential movement；Connecting tube 30 has the fixing section coordinated with canned paragraph, fix the aperture surface of section with it is solid
Determine the outer surface correspondence of section, and can be slided between interior telescopic column 10 and connecting tube 30；It is spacing that steering handle 1 also includes first
Part 50, the first locating part 50 is arranged and is fixed on interior telescopic column 10, i.e., described first in the second extreme direction of connecting tube 30
Locating part 50 is fixed on the bottom of the interior telescopic column 10, it is to avoid adjusting the interior telescopic column 10 and the outer tube 20
Between height when, when stirring interior telescopic column 10, due to overexertion, cause what interior telescopic column 10 was pulled out completely to ask
Topic.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a kind of steering handle, it is characterised in that including interior telescopic column, outer tube, connecting tube and fixed lock；The overcoat
The fluting extended to the second extreme direction from respective first end is provided with pipe and the side wall of connecting tube；
The interior telescopic column is arranged in the connecting tube from the first end of the connecting tube；The interior telescopic column has edge
The canned paragraph of length direction, the outer wall of the canned paragraph is each on the section on the interior telescopic column length direction
Point is not completely equivalent to the distance of any one fixed point in the section；The connecting tube has the fixing coordinated with the canned paragraph
Section, the aperture surface for fixing section is corresponding with the outer surface of the canned paragraph, and the interior telescopic column and the connecting tube it
Between can slide；
The connecting pipe box are located in the outer tube, and the first end of the connecting tube is held level with both hands with the first of the outer tube
Together；And the fixed structure of mutual cooperation is provided with the madial wall of the outer tube and the lateral wall of connecting tube, so that the company
The relative position taken over the outer tube is fixed；
The fixing lock retaining ring is located on the outer wall of the first end of the outer tube, by the outer tube, connecting tube and interior is stretched
Contracting cylinder is locked；
The steering handle also includes the first locating part, and first locating part is arranged simultaneously in the second extreme direction of the connecting tube
It is fixed on the interior telescopic column.
2. steering handle according to claim 1, it is characterised in that the outer wall of the canned paragraph interior is stretched perpendicular to described
Section on contracting cylinder length direction is oval or polygon.
3. steering handle according to claim 1, it is characterised in that the fixed structure include the first convex portion, groove and
Key block, first convex portion is located on the outer wall of the connecting tube, and the groove is located on the side wall of the outer tube；
The groove includes the first groove and the second groove, and first groove is mutually perpendicular to second groove, and described the
Two grooves are located at the first groove top, and first groove and first convex portion coordinate, with avoid the outer tube with
The connecting tube relatively rotates；
The key block coordinates with second groove, departs from the outer tube for limiting the connecting tube.
4. steering handle according to claim 1, it is characterised in that the edge of the first end of the connecting tube is provided with
Annular convex portion, the annular convex portion is skidded off for limiting the fixed lock along the first end of the outer tube.
5. steering handle according to claim 1, it is characterised in that the steering handle also includes the second locating part, and
Second locating part is located on the direction that the outer tube extends from first end to the second end, for limiting the fixed lock
Slide.
6. steering handle according to claim 5, it is characterised in that second locating part is rubber ring, the rubber
The inwall of circle is provided with the second convex portion, second convex portion and the slotted engagement of the outer tube.
7. steering handle according to claim 1, it is characterised in that the fixed lock includes hoop, spanner and locking
Portion, the hoop is set on the outer tube, and the tight lock part is used between adjusting between the hoop and the outer tube
Gap, the spanner is used to apply the clamping force that external force is subject to the portion of control and regulation.
8. steering handle according to claim 1, it is characterised in that the fixed lock inwall is provided with the 3rd convex portion,
3rd convex portion be used for the slotted engagement on the outer tube, to avoid the fixed lock from moving in the circumferential direction.
9. steering handle according to claim 1, it is characterised in that the outer tube is elastomeric material.
The instrument 10. one kind is ridden, it is characterised in that the instrument of riding includes turning to as described in claim 1-9 any one
Handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710395277.2A CN107264701A (en) | 2017-05-27 | 2017-05-27 | Steering handle and instrument of riding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710395277.2A CN107264701A (en) | 2017-05-27 | 2017-05-27 | Steering handle and instrument of riding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107264701A true CN107264701A (en) | 2017-10-20 |
Family
ID=60064136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710395277.2A Pending CN107264701A (en) | 2017-05-27 | 2017-05-27 | Steering handle and instrument of riding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107264701A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111470374A (en) * | 2020-04-17 | 2020-07-31 | 中国一冶集团有限公司 | Wire laying and conveying method |
| CN113784670A (en) * | 2019-04-17 | 2021-12-10 | 南微医学科技股份有限公司 | Medical device for tissue hemostasis or closure |
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|---|---|---|---|---|
| CN2424100Y (en) * | 2000-06-27 | 2001-03-21 | 东莞上安鸿运动器材厂 | Telescopic device |
| GB2360260A (en) * | 2000-03-16 | 2001-09-19 | Far Great Plastics Ind Co Ltd | Telescopic handlebar support tube assembly |
| CN203593074U (en) * | 2013-10-16 | 2014-05-14 | 黄国华 | Folding bicycle saddle height adjustment device |
| CN204915923U (en) * | 2015-07-14 | 2015-12-30 | 曹趣平 | Bicycle riser telescoping device |
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2017
- 2017-05-27 CN CN201710395277.2A patent/CN107264701A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2360260A (en) * | 2000-03-16 | 2001-09-19 | Far Great Plastics Ind Co Ltd | Telescopic handlebar support tube assembly |
| CN2424100Y (en) * | 2000-06-27 | 2001-03-21 | 东莞上安鸿运动器材厂 | Telescopic device |
| CN203593074U (en) * | 2013-10-16 | 2014-05-14 | 黄国华 | Folding bicycle saddle height adjustment device |
| CN204915923U (en) * | 2015-07-14 | 2015-12-30 | 曹趣平 | Bicycle riser telescoping device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784670A (en) * | 2019-04-17 | 2021-12-10 | 南微医学科技股份有限公司 | Medical device for tissue hemostasis or closure |
| CN113784670B (en) * | 2019-04-17 | 2024-02-20 | 南微医学科技股份有限公司 | Medical device for hemostasis or closure of tissue |
| CN111470374A (en) * | 2020-04-17 | 2020-07-31 | 中国一冶集团有限公司 | Wire laying and conveying method |
| CN111470374B (en) * | 2020-04-17 | 2022-01-21 | 中国一冶集团有限公司 | Wire laying and conveying method |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20171020 |