CN209382186U - A kind of buckle structure of scooter - Google Patents
A kind of buckle structure of scooter Download PDFInfo
- Publication number
- CN209382186U CN209382186U CN201821638981.2U CN201821638981U CN209382186U CN 209382186 U CN209382186 U CN 209382186U CN 201821638981 U CN201821638981 U CN 201821638981U CN 209382186 U CN209382186 U CN 209382186U
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- CN
- China
- Prior art keywords
- pillar stand
- upper pillar
- fixing sleeve
- limited block
- handle
- 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.)
- Expired - Fee Related
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- 238000005728 strengthening Methods 0.000 claims 1
- 210000002435 tendon Anatomy 0.000 claims 1
- 230000006872 improvement Effects 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 230000003746 surface roughness Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model discloses a kind of buckle structure of scooter, including upper pillar stand, the lower pillar stand being slidably matched with upper pillar stand and the lock for fixing both upper pillar stand and lower pillar stand relative position, the lock includes the fixing sleeve being sheathed on lower pillar stand and upper pillar stand and the handle being articulated on fixing sleeve, it is equipped in the fixing sleeve and is controlled by the elastic slice that handle compresses upper pillar stand, the fixture block for abutting with upper pillar stand is convexly equipped on the elastic slice, the limited block one with lower pillar stand cooperation is convexly equipped in the fixing sleeve, the fixture block is arc-shaped in being bonded completely with upper pillar stand outer surface close to upper pillar stand one side, the fixture block on elastic slice is abutted with upper pillar stand by rotational handle and compresses upper pillar stand, the arc-shaped forced area of fixture block is big, pressure is big, frictional force is also big, it is firmly fixed to upper pillar stand in lock.
Description
Technical field
The utility model relates to scooter technical field, in particular to a kind of buckle structure of scooter.
Background technique
As the improvement of people's living standards, many amusements and trip tool are increased, and short-range trip, scooter tool
There is huge development space, time and the physical strength of people is greatly saved, headstock all has up and down in existing scooter head
Flexible function, but structural instability in telescopic device, application No. is the utility model patents of CN201721263942.4
In his compressed part be sticked on handle outer wall, in compressed part compression handle, compressed part cannot be complete with handle outer surface
Fitting, contact area is small, and corresponding pressure is also small, and corresponding frictional force is also small, can not be very in the actual use of scooter
It is good by handle to column is effectively corresponding fixes.
Utility model content
The purpose of the utility model is to provide a kind of buckle structures of scooter, can make the lifting knot of handle in scooter
Structure is firmly fixed.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of lock of scooter
Structure, including upper pillar stand, the lower pillar stand being slidably matched with upper pillar stand and for fixing both upper pillar stand and lower pillar stand relative position
Lock, the lock includes the fixing sleeve that is sheathed on lower pillar stand and is articulated on fixing sleeve for locking the hand of upper pillar stand
Handle is equipped in the fixing sleeve and is controlled by the elastic slice that handle compresses upper pillar stand, is convexly equipped on the elastic slice and upper pillar stand
The fixture block of abutting, the fixture block are in be bonded arc-shaped, the fixation completely with upper pillar stand outer surface close to upper pillar stand one side
The limited block one with lower pillar stand cooperation is convexly equipped in set.
By using above scheme, so that elastic slice is pressed to upper pillar stand by rotational handle, elastic slice is equipped with fixture block, fixture block have with
Upper pillar stand outer surface is bonded arc-shaped completely, makes fixture block and column is face contact, contact area increases, and increases pressure also
Greatly, corresponding frictional force also will increase, and the tighter of upper pillar stand fixation is not easy to loosen by frictional force ambassador lock, stand in guarantee
Column and lower pillar stand corresponding position, can make scooter user more comfortable.
As a kind of improvement of the utility model, the limited block being slidably connected with upper pillar stand is convexly equipped on the limited block one
Two.
By using above scheme, the setting of limited block two makes to limit when upper pillar stand is flexible up and down in fixing sleeve
Column circumferentially rotates, and ensure that the handlebar on upper pillar stand is not susceptible to change, and two projection of limited block is good on limited block one
It is in more saving space, it is easy to process.
As a kind of improvement of the utility model, the handle is equipped with reinforcing rib.
By using above scheme, reinforcing rib reinforces handle strength, is hardly damaged, and service life more lengthens.
As a kind of improvement of the utility model, the handle is equipped with tread plate.
By using above scheme, tread plate can reduce sliding when pulling handle, and increasing forced area can be preferably
Pull handle.
As a kind of improvement of the utility model, the fixture block is equipped with rubber layer close to upper pillar stand one side.
By using above scheme, rubber layer increases the surface roughness of fixture block, and surface roughness increases, frictional force
Increase, keeps lock that upper pillar stand fixation is stronger.
As a kind of improvement of the utility model, described one one end of limited block is equipped with cylindrical card column, the lower pillar stand one
End offers the clamping groove one cooperated with limited block one, is located to be equipped at card column relative position in the clamping groove one and match with card column
The circular hole of conjunction.
By using above scheme, cylindrical card column and circular hole cooperate, and lower pillar stand and fixing sleeve are clamped relative to Strip-like clip
It connects stronger, is not easy to loosen.
As a kind of improvement of the utility model, it is convexly equipped with limit convex point on the limited block two, is opened on the upper pillar stand
Equipped with the clamping groove two cooperated with limited block two, several location holes with limit salient point cooperation are offered in the clamping groove two.
By using above scheme, limit salient point and location hole on limited block two cooperate, when stretching above and below upper pillar stand,
Upper pillar stand can be allowed to have corresponding position relative to lock, and make to limit salient point completely into positioning when handle compresses upper pillar stand
In hole, it may have certain locking effect.
In conclusion the utility model has the following beneficial effects: limited block one and limited block two limit upper pillar stand respectively
With circumferentially rotating for lower pillar stand, cylindrical card column and circular hole cooperate, and lower pillar stand and fixing sleeve are clamped and are clamped relative to strip, limit
Limit salient point and location hole on block two cooperate, stronger, are not easy to loosen, and the reinforcing rib on handle reinforces handle strength, lead to
Crossing rotational handle makes elastic slice press to upper pillar stand, and elastic slice is equipped with fixture block, and fixture block has the circular arc being bonded completely with upper pillar stand outer surface
Shape, makes fixture block and column is face contact, and contact area increases, and increases pressure also, corresponding frictional force also will increase, rubber
The use of glue-line increases the surface roughness of fixture block, and surface roughness increases, and frictional force also increases, and frictional force ambassador latches will
Upper pillar stand is fixed tighter, is not easy to loosen, and guarantees upper pillar stand and lower pillar stand corresponding position, and scooter user can be made more to relax
It is suitable.
Detailed description of the invention
Fig. 1 is a kind of overall schematic of the buckle structure of scooter；
Fig. 2 is a kind of assembly explosive view of the buckle structure of scooter；
Fig. 3 is one fixing sleeve of embodiment view one from the bottom up；
Fig. 4 is one fixing sleeve of embodiment view two from the bottom up；
Fig. 5 is one fixing sleeve of embodiment view from top to bottom；
Fig. 6 is embodiment one handle inner side view；
Fig. 7 is embodiment one handle outer side view；
Fig. 8 is embodiment pillar construction schematic diagram once；
Fig. 9 is one upper pillar stand structural schematic diagram of embodiment；
Figure 10 is two fixing sleeve structural schematic diagram of embodiment.
In figure, 1, upper pillar stand；2, lower pillar stand；3, it latches；4, fixing sleeve；5, handle；6, elastic slice；7, fixture block；8, limited block
One；9, limited block two；10, reinforcing rib；11, tread plate；12, card column；13, clamping groove one；14, circular hole；15, salient point is limited；16,
Clamping groove two；17, location hole；18, rubber layer；19, handlebar；20, counterbore；21, through-hole；22, pin hole one；23, mounting groove；
24, support block；25, section is held；26, it is pivotally connected section；27, pin hole two；28, alignment pin；29, section one is limited；30, escape groove.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment one:
Referring to Fig. 1, a kind of buckle structure of scooter, the lower pillar stand 2 being slidably matched including upper pillar stand 1, with upper pillar stand 1 and
For fixing the lock 3 of upper pillar stand 1 and lower pillar stand 2, upper pillar stand 1 is for fixing handlebar 19.
Referring to figs. 2 and 3, lock 3 includes fixing sleeve 4 and the handle 5 being articulated on fixing sleeve 4, and fixing sleeve 4 is in Special-Shaped Column
The end profile of body, fixing sleeve 4 is connected with a roundlet by two equal lengths and disjoint phase tangent line in a great circle,
Counterbore 20 is offered on 4 one end face of fixing sleeve, and the through-hole 21 communicated with counterbore 20, through-hole are offered on 4 other end of fixing sleeve
21 and the central axis of counterbore 20 and the great circle of 4 end face of fixing sleeve be located at same central axis, it is same with roundlet on 4 end face of fixing sleeve
The pin hole 1 for running through 4 both ends of fixing sleeve is offered on one central axis, and one is offered on 4 side of fixing sleeve through solid
Surely the mounting groove 23 of 4 sides is covered, mounting groove 23 intersects with counterbore 20, and mounting groove 23 divides the fixing sleeve 4 of half from short transverse
For upper layer and lower layer, the height of mounting groove 23 is the half of 4 height of fixing sleeve, and pin hole 1 is divided into two by mounting groove 23,
Two sections of pin holes 1 are respectively a quarter of 4 height of fixing sleeve, in conjunction with Fig. 4, counterbore 20 and 23 intersection of mounting groove in fixing sleeve 4
Be convexly equipped with elastic slice 6, the end face of elastic slice 6 be arc-shaped and it is arc-shaped be arranged along 20 inner wall of counterbore, the both ends of the surface and mounting groove of elastic slice 6
23 interval settings, 6 side of elastic slice are with the integrated molding of fixing sleeve 4,6 other side of elastic slice and convex close to 20 central axis of counterbore one side
Equipped with fixture block 7, separate 6 side of elastic slice is the half of 1 outer diameter of upper pillar stand, ginseng in arc-shaped and arc-shaped radius on fixture block 7
See that Fig. 5, elastic slice 6 are convexly equipped with support block 24 far from fixture block 7 on one side, 24 side of support block and elastic slice 6 pass through arc-shaped transition.
Referring to Fig. 6 and Fig. 7, handle 5 includes holding section 25 and pivot joint section 26, holds lateral surface of the section 25 far from fixing sleeve 4
It is arc-shaped, holding section 25 close to the medial surface of fixing sleeve 4 is in be located at profiling similar in 4 lateral surface of fixing sleeve, pivot joint section 26
One end center of 25 medial surface of section is held, the height for being pivotally connected section 26 is more slightly lower than the height of mounting groove 23, and pivot joint section 26 is cylindrical,
It is pivotally connected section 26 and holds 25 lateral surface arc transition of section, be pivotally connected section 26 and hold 25 medial surface straight transitions of section, be pivotally connected 26 end of section
A pin hole 2 27 through pivot joint section 26 is offered on face, is held upper separate pivot joint 26 side of section on the outside of section 25 and is convexly equipped with side by side
More tread plates 11 are pivotally connected on 26 medial surface of section and are convexly equipped with more reinforcing ribs 10, and pivot joint section 26 is caught in mounting groove 23, in conjunction with figure
2, it is connected with an alignment pin 28 jointly after being aligned pin hole 1 and pin hole 2 27, makes handle 5 around 28 turns of alignment pin
Dynamic and pivot joint section 26 is abutted with the support block 24 on elastic slice 6, is supported when in pivot joint section 26 and at holding 25 arc transition of section with support block 24
When connecing, the medial surface of handle 5 is in far from 4 outside planar of fixing sleeve, and handle 5 is rotated around alignment pin 28, make to be pivotally connected in section 26 and
When abutting at holding 25 straight transitions of section with support block 24, the medial surface of handle 5 is abutted with 4 lateral surface of fixing sleeve and the pivot of handle 5
It connects section 26 and drives fixture block 7 to move to 20 central axis of counterbore on elastic slice 6.
Referring to Fig. 3, the central axial direction projection in counterbore 20 on the inner wall opposite with fixture block 7 along counterbore 20 is limited
Position block 1, the limit section 1 of limited block 1 including strip and be located at limit one 29 one end of section and with limit one 29 height phase of section
Deng cylindrical card column 12, limit section 1 is connected to the cascaded surface that through-hole 21 1 and counterbore 20 are formed far from 12 one end of card column
On, the height of limited block 1 is equal to 20 radius of counterbore and subtracts 21 radius of through-hole, and the two sides of limit section 1 are to be inclined outwardly
And limit section 1 two sides and cascaded surface be all obtuse angle, limit section 1 close to 21 side of through-hole ratio close to card column 12 1
Side is wide, and limited block 1 is convexly equipped with strip limited block towards the central axial direction on 20 central axis side of counterbore along fixing sleeve 4
29, a limit salient point 15 is convexly equipped with close to 20 central axis side center of counterbore on limited block 29.
Referring to Fig. 8, lower pillar stand 2 is hollow pipe, and the internal diameter of lower pillar stand 2 is slightly larger than 21 diameter of through-hole, 2 one end side of lower pillar stand
On offer for fixture block 7 avoid escape groove 30, with escape groove 30 with respect to place offer in limited block 1 cooperate clamping
Slot 1, one 13 shape of clamping groove is elongated and is equipped with a circular hole 14, one 13 shape of clamping groove far from one 13 end of clamping groove
Shape is similar to limited block 1 and size is slightly larger than limited block 1, and clamping groove 1 and escape groove 30 are all through the interior of lower pillar stand 2
Wall.
Referring to Fig. 9, upper pillar stand 1 is hollow pipe, the central axis on 1 one end side of upper pillar stand along upper pillar stand 1 offer with
The clamping groove 2 16 that limited block 29 cooperates, clamping groove 2 16 is interior to be uniformly provided with eight location holes along 1 central axis of upper pillar stand
17。
Lower pillar stand 2 is coupled with lock 3, and lower pillar stand 2 is located in through-hole 21 equipped with 30 one end of escape groove and the end face is supported
It is connected to counterbore 20 and through-hole 21 is formed on cascaded surface, the limited block 1 of lower pillar stand 2 is caught in clamping groove 1, clamping groove 1
Through 2 inner wall of lower pillar stand, there is elasticity slightly, enter the card column 12 of limited block 1 in the circular hole 14 of clamping groove 1, on
Column 1 and fixing sleeve 4 cooperate, and upper pillar stand 1 is arranged in 2 inner diameter hole of lower pillar stand after passing through through-hole 21, the clamping groove two of upper pillar stand 1
16 are slidably connected on limited block 29, and the location hole 17 and 29 upper limit salient point 15 of limited block of upper pillar stand 1 are clamped, and limit salient point
15, which move upper pillar stand 1 along 4 central axial direction of fixing sleeve with location hole 17, has relative to position, makes the medial surface of handle 5
It is abutted with 4 lateral surface of fixing sleeve, so that elastic slice 6 is driven fixture block 7 to move to 20 central axis of counterbore by the pivot joint section 26 of handle 5,
So that fixture block 7 abuts with upper pillar stand 1 and is fixed the position of upper pillar stand 1, fixed upper pillar stand by the escape groove 30 of lower pillar stand 2
1 prevents upper pillar stand 1 from moving up and down, and 7 end face of fixture block overlaps completely with 1 end face of upper pillar stand, relative in common lock 3 not
Fixture block 7 is set, and handle 5 directly abuts elastic slice 6 with 1 outer surface of upper pillar stand, and elastic slice 6 and 1 outer surface of upper pillar stand are all linearly to connect
Touching, contact area is smaller, in the present embodiment by fixture block 7 and 1 appearance face contact of upper pillar stand, under identical pressure, contact area
Bigger, pressure is also bigger, and pressure is bigger, and frictional force is also bigger, keeps upper pillar stand 1 fixed stronger in lock 3.
Embodiment two:
Difference in the present embodiment with embodiment one is, in conjunction with Figure 10, circle of the fixture block 7 far from elastic slice 6 in the present embodiment
Rubber layer 18 is stained with by AB glue in cambered surface, rubber layer 18 is in the circle fully mated with 1 outer surface of upper pillar stand far from 7 side of fixture block
Arcuation, the rough surface of rubber layer 18, rough surface can increase beneficial to friction, fix relative to embodiment one stronger.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of buckle structure of scooter including upper pillar stand (1), the lower pillar stand (2) being slidably matched with upper pillar stand (1) and is used for
The lock (3) of both fixed upper pillar stand (1) and lower pillar stand (2) relative position, the lock (3) include being sheathed on lower pillar stand (2)
On fixing sleeve (4) and be articulated on fixing sleeve (4) for locking the handle (5) of upper pillar stand (1), is set in the fixing sleeve (4)
Have and be controlled by the elastic slice (6) that handle (5) compresses upper pillar stand (1), which is characterized in that be convexly equipped on the elastic slice (6) with
The fixture block (7) that upper pillar stand (1) abuts, the fixture block (7) are in complete with upper pillar stand (1) outer surface close to upper pillar stand (1) one side
Arc-shaped, the interior limited block one (8) being convexly equipped with lower pillar stand (2) cooperation of the fixing sleeve (4) of fitting.
2. a kind of buckle structure of scooter according to claim 1, which is characterized in that the limited block one (8) is convex
Equipped with the limited block two (9) being slidably connected with upper pillar stand (1).
3. a kind of buckle structure of scooter according to claim 1, which is characterized in that the handle (5), which is equipped with, to be added
Strengthening tendons (10).
4. a kind of buckle structure of scooter according to claim 1, which is characterized in that the handle (5) is equipped with anti-
Draw runner (11).
5. a kind of buckle structure of scooter according to claim 1, which is characterized in that the fixture block (7) is close to upper vertical
Column (1) one side is equipped with rubber layer (18).
6. a kind of buckle structure of scooter according to claim 1, which is characterized in that described limited block one (8) one end
Equipped with cylindrical card column (12), described lower pillar stand (2) one end offers the clamping groove one (13) with limited block one (8) cooperation, institute
State the circular hole (14) for being located in clamping groove one (13) and being equipped at card column (12) relative position and cooperating with card column (12).
7. a kind of buckle structure of scooter according to claim 2, which is characterized in that the limited block two (9) is convex
Equipped with limit salient point (15), the clamping groove two (16) with limited block two (9) cooperation, the card are offered on the upper pillar stand (1)
Several location holes (17) with limit salient point (15) cooperation are offered in access slot two (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821638981.2U CN209382186U (en) | 2018-10-10 | 2018-10-10 | A kind of buckle structure of scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821638981.2U CN209382186U (en) | 2018-10-10 | 2018-10-10 | A kind of buckle structure of scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209382186U true CN209382186U (en) | 2019-09-13 |
Family
ID=67866520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821638981.2U Expired - Fee Related CN209382186U (en) | 2018-10-10 | 2018-10-10 | A kind of buckle structure of scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209382186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110863610A (en) * | 2019-11-20 | 2020-03-06 | 河北水利电力学院 | H-shaped steel and channel steel assembled straight-line-shaped special-shaped column connected by latch hook |
-
2018
- 2018-10-10 CN CN201821638981.2U patent/CN209382186U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110863610A (en) * | 2019-11-20 | 2020-03-06 | 河北水利电力学院 | H-shaped steel and channel steel assembled straight-line-shaped special-shaped column connected by latch hook |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 |