CN206384101U - Scooter folding mechanism - Google Patents
Scooter folding mechanism Download PDFInfo
- Publication number
- CN206384101U CN206384101U CN201720041720.1U CN201720041720U CN206384101U CN 206384101 U CN206384101 U CN 206384101U CN 201720041720 U CN201720041720 U CN 201720041720U CN 206384101 U CN206384101 U CN 206384101U
- Authority
- CN
- China
- Prior art keywords
- rotating seat
- pin
- vehicle frame
- auxiliary catch
- sliding sleeve
- 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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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model belongs to scooter field, is a kind of scooter folding mechanism for operating inconvenience for existing scooter folding mechanism and providing.Including the rotating seat for connecting vehicle frame and handlebar, rotating seat is fixedly connected with handlebar, rotating seat can relative frame activity, downwardly projecting locator card falcon is provided with rotating seat lower end, the perpendicular positioning card falcon groove being caught in for locator card falcon is provided with vehicle frame, pass through rotating seat pin connection between rotating seat and vehicle frame, make rotating seat to the spring of the elastic force in vehicle frame direction provided with one between rotation seat pin and rotating seat, spring base is connected with rotation seat pin, rotating seat cotter way is elongated slot, also include the elastic limit device that activity limitation rotating seat is moved along elongated slot length direction.The utility model fold mechanism is easy to operate, it is only necessary to which rotating seat is pulled up into a segment distance, and then realizing needs external force effect is lower could open after the folding of vehicle frame and handlebar, and folding, prevents from opening by mistake, easy to operate, quick, practical.
Description
Technical field
The utility model belongs to scooter field, more particularly to a kind of scooter folding mechanism.
Background technology
Existing scooter folding mechanism is excessively simple, its operation inconvenience when folding, and what is had also needs to by it
Its instrument could be folded, thus in the urgent need to exploitation one kind can fast, easily scooter folding mechanism, the utility model is exactly
Arise at the historic moment in this context.
Utility model content
The utility model purpose is a kind of scooter folding for operating inconvenience for existing scooter folding mechanism and providing
Folded mechanism.
The utility model is achieved by the following technical solution：
Scooter folding mechanism, including the rotating seat that vehicle frame and handlebar are connected, rotating seat are fixed with handlebar
Connection, rotating seat can relative frame activity, be provided with downwardly projecting locator card falcon in rotating seat lower end, be provided with vehicle frame for fixed
The perpendicular positioning card falcon groove that position card falcon is caught in, by rotating seat pin connection between rotating seat and vehicle frame, in rotation seat pin and rotation
Make rotating seat to the spring of the elastic force in vehicle frame direction provided with one between seat, the spring of fixed spring is connected with rotation seat pin
Seat, rotation seat pin is set through spring base, and rotating seat is provided with the rotating seat cotter way passed through for rotation seat pin, and rotating seat cotter way is
Elongated slot, and elongated slot length direction is identical with spring force direction；Also include activity limitation rotating seat to move along elongated slot length direction
Elastic limit device.
Described elastic limit device include auxiliary catch, auxiliary catch by auxiliary catch pin connection in handlebar, auxiliary catch
One end is provided with the auxiliary catch neck entered for rotating seat pin card, and the auxiliary catch other end is provided with sliding sleeve cotter way, in addition to located at rotating seat
Sliding sleeve outside upper end, a sliding sleeve pin is set through sliding sleeve, and sliding sleeve pin is set through the sliding sleeve cotter way of auxiliary catch, described cunning
Set cotter way is deep-slotted chip breaker, in addition to the torsion spring for resetting auxiliary catch, provided with the boss for installing torsion spring, torsion spring two ends on auxiliary catch
Elastic top is pressed on handlebar inwall respectively.
Auxiliary catch neck is the C-shaped channel of one end open.
Described boss is two, and torsion spring is two and be socketed in respectively on two boss that two boss are separately positioned on insurance
The opposite both sides of hook, insurance hook pin is set through two boss.
Handlebar is fixed on rotating seat by fastener.
The horizontal location card falcon groove being caught in for locator card falcon level is additionally provided with vehicle frame, horizontal location card falcon groove is determined with vertical
Position card falcon groove is in 90 degree of installations.
The beneficial effects of the utility model：The utility model fold mechanism is easy to operate, it is only necessary to pull up rotating seat
One segment distance, then achieving that needs external force effect is lower could open after the folding of vehicle frame and handlebar, and folding, prevent from missing
Open, it is easy to operate, quick, it is practical.
Brief description of the drawings
Fig. 1 is structure decomposition figure of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is the sectional view in A-A directions in Fig. 2.
Embodiment
With reference to embodiment, the utility model is described in further detail.
Embodiment
Scooter folding mechanism as shown in Figure 1-Figure 3, including the rotating seat 2 that vehicle frame 1 and handlebar 10 are connected,
Rotating seat is fixedly connected with handlebar, rotating seat can relative frame activity, rotating seat lower end be provided with downwardly projecting locator card
Falcon 205, the perpendicular positioning card falcon groove 103 being caught in for locator card falcon is provided with vehicle frame, passes through rotation between rotating seat and vehicle frame
Seat pin 3 is connected, and makes spring 6 of the rotating seat to the elastic force in vehicle frame direction provided with one between rotation seat pin and rotating seat, in rotation
The spring base 7 of fixed spring is connected with seat pin, spring base 7 is provided with the spring fixed column 702 that ammunition feed spring is socketed, and rotates seat pin
Set through spring base 7, rotating seat is provided with the rotating seat cotter way 201 passed through for rotation seat pin, rotating seat cotter way is elongated slot, and
Elongated slot length direction is identical with spring force direction；Also include activity limitation rotating seat to limit along the elasticity that elongated slot length direction is moved
Position device.Described elastic limit device includes auxiliary catch 8, and auxiliary catch is connected in handlebar by insuring hook pin 4, auxiliary catch
One end is provided with the auxiliary catch neck 801 being caught in for rotation seat pin 3, and the auxiliary catch other end is provided with auxiliary catch sliding sleeve cotter way 803, also wrapped
The sliding sleeve 9 outside rotating seat upper end is included, a sliding sleeve pin 5 is set through sliding sleeve, and sliding sleeve pin 5 runs through auxiliary catch sliding sleeve cotter way
803 are set, and described sliding sleeve cotter way is deep-slotted chip breaker, in addition to the torsion spring 15 for resetting auxiliary catch, provided with installation on auxiliary catch
The boss 804 of torsion spring, elastic top is pressed on handlebar inwall respectively at torsion spring two ends.Auxiliary catch neck is the C-shaped channel of one end open.
Described boss is two, and torsion spring is two and be socketed in respectively on two boss that two boss are separately positioned on the opposite of auxiliary catch
Both sides, insurance hook pin through two boss setting.Handlebar 10 is fixed on rotating seat by fastener.Confession is additionally provided with vehicle frame
The horizontal location card falcon groove 104 that locator card falcon level is caught in, horizontal location card falcon groove is with perpendicular positioning card falcon groove 103 in 90 degree of peaces
Dress.
Installation method of the present utility model and structure are：Spring 6 is enclosed on spring base 7, and spring base 7 and spring 6 are put into
Rotating seat slot 102 on the bottom of rotating seat 2, the insertion vehicle frame 1 of rotating seat 2, alignment rotating seat pin-and-hole 101, spring base pin-and-hole
701 and rotating seat cotter way 201, rotation seat pin 3 is sequentially inserted into rotating seat pin-and-hole 101, rotating seat cotter way 201, spring base pin-and-hole
701, locked with rotation seat pin screw 11, rotating seat 2 is connected on vehicle frame 1.Torsion spring 15 is enclosed on auxiliary catch pin-and-hole boss 804
On, auxiliary catch 8 and torsion spring 15 are put into inside rotating seat 2 together, the rotating seat pin-and-hole on the alignment rotating seat of auxiliary catch pin-and-hole 802
202, insurance hook pin 4 is sequentially inserted into auxiliary catch pin-and-hole 802 and rotating seat pin-and-hole 202, and auxiliary catch 8 and torsion spring 15 are connected to rotation
Inside seat 2, and can within the specific limits it be rotated around insurance hook pin 4.Now under the effect of torsion spring 15, neck 801 is just hooked
Rotate seat pin 3.Handlebar 10 inserts rotating seat 2, No. two fixing screws of number fixing screw hole 204 of handlebar and handlebar of aliging
Handlebar 10, is fixed on rotating seat 2 by hole 1001 with No. two fixing screws 14 of number fixing screws 13 of handlebar and handlebar.
The priority of sliding sleeve 9 is inserted in handlebar 10 and rotating seat 2, alignment sliding sleeve pin-and-hole 901 and rotating seat sliding sleeve cotter way 203, handlebar sliding sleeve
Cotter way 1002, auxiliary catch sliding sleeve cotter way 803, sliding sleeve pin 5 are each passed through sliding sleeve pin-and-hole 901 and rotating seat sliding sleeve cotter way 203, handle
Bar sliding sleeve cotter way 1002, auxiliary catch sliding sleeve cotter way 803, are locked with sliding sleeve pin screw 12, by sliding sleeve and rotating seat 2, auxiliary catch 8,
Handlebar 10 links together.When sliding sleeve 9 is along rotating seat sliding sleeve cotter way 203, handlebar sliding sleeve cotter way 1002, auxiliary catch sliding sleeve pin
When groove 803 is moved up, sliding sleeve pin 5 moves vertically in tilted-putted auxiliary catch sliding sleeve cotter way 803, forces auxiliary catch 8
Rotated around insurance hook pin 4, so that neck 801 departs from rotation seat pin 3, except vehicle frame 1, rotation seat pin 3, rotation seat pin screw
11st, whole parts beyond spring base 7, spring 6 can be lifted up, and now the spring 6 of the bottom of rotating seat 2 passes through spring base
7 connection, a reverse elastic force is produced between rotating seat 2 and rotation seat pin 3.After rotating seat 2 is lifted up certain distance,
Locator card falcon 205 is deviate from from locator card falcon groove 103, and rotating seat 2 can rotate to tailstock direction, drives handlebar to revolve backward
Turn, when locator card falcon 205 rotates to horizontal location card falcon 104 position of groove, under the effect of spring 6, rotating seat is ejected forward, fixed
Card falcon 205 is stuck in the position of horizontal location card falcon groove 104 for position, realizes firm fold.Neck 801 takes off while rotating seat is moved upwards
From rotation seat pin, rotation seat pin can the bounce of spring 6 is upward to move to pass through.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, it is in the art common on the premise of the utility model spirit and scope are not departed from
Technical staff simple change and replace all be within protection domain of the present utility model.
Claims (6)
1. scooter folding mechanism, it is characterised in that：Including the rotating seat for connecting vehicle frame and handlebar, rotating seat and hand
Shank is fixedly connected, rotating seat can relative frame activity, rotating seat lower end be provided with downwardly projecting locator card falcon, in vehicle frame
Provided with the perpendicular positioning card falcon groove being caught in for locator card falcon, by rotating seat pin connection between rotating seat and vehicle frame, in rotating seat
Make rotating seat to the spring of the elastic force in vehicle frame direction provided with one between pin and rotating seat, fixed spring is connected with rotation seat pin
Spring base, rotation seat pin set through spring base, and rotating seat is provided with for rotating the rotating seat cotter way that passes through of seat pin, rotating seat
Cotter way is elongated slot, and elongated slot length direction is identical with spring force direction；Also include activity limitation rotating seat along long slot length side
To the elastic limit device of motion.
2. scooter folding mechanism according to claim 1, it is characterised in that：Described elastic limit device includes insurance
Hook, auxiliary catch is by auxiliary catch pin connection in handlebar, and auxiliary catch one end is provided with the auxiliary catch neck entered for rotating seat pin card,
The auxiliary catch other end is provided with sliding sleeve cotter way, in addition to the sliding sleeve outside rotating seat upper end, and a sliding sleeve pin is set through sliding sleeve,
And sliding sleeve pin is set through the sliding sleeve cotter way of auxiliary catch, described sliding sleeve cotter way is deep-slotted chip breaker, in addition to makes what auxiliary catch resetted
Torsion spring, provided with the boss for installing torsion spring on auxiliary catch, elastic top is pressed on handlebar inwall respectively at torsion spring two ends.
3. scooter folding mechanism according to claim 2, it is characterised in that：Auxiliary catch neck is the c-type of one end open
Groove.
4. scooter folding mechanism according to claim 2, it is characterised in that：Described boss is two, and torsion spring is two
Individual and be socketed in respectively on two boss, two boss are separately positioned on the opposite both sides of auxiliary catch, and insurance hook pin runs through two boss
Set.
5. scooter folding mechanism according to claim 1 or 2, it is characterised in that：Handlebar is fixed on by fastener
On rotating seat.
6. scooter folding mechanism according to claim 2, it is characterised in that：It is additionally provided with vehicle frame for locator card falcon level
The horizontal location card falcon groove being caught in, horizontal location card falcon groove is with perpendicular positioning card falcon groove in 90 degree of installations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720041720.1U CN206384101U (en) | 2017-01-14 | 2017-01-14 | Scooter folding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720041720.1U CN206384101U (en) | 2017-01-14 | 2017-01-14 | Scooter folding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206384101U true CN206384101U (en) | 2017-08-08 |
Family
ID=59492672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720041720.1U Expired - Fee Related CN206384101U (en) | 2017-01-14 | 2017-01-14 | Scooter folding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206384101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649557A (en) * | 2019-02-03 | 2019-04-19 | 任旨印 | Foldable baby scooter |
-
2017
- 2017-01-14 CN CN201720041720.1U patent/CN206384101U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649557A (en) * | 2019-02-03 | 2019-04-19 | 任旨印 | Foldable baby scooter |
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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: 20170808 Termination date: 20180114 |