CN2434030Y - Locking mechanism of scooter - Google Patents
Locking mechanism of scooter Download PDFInfo
- Publication number
- CN2434030Y CN2434030Y CN00237865U CN00237865U CN2434030Y CN 2434030 Y CN2434030 Y CN 2434030Y CN 00237865 U CN00237865 U CN 00237865U CN 00237865 U CN00237865 U CN 00237865U CN 2434030 Y CN2434030 Y CN 2434030Y
- Authority
- CN
- China
- Prior art keywords
- scooter
- locking
- handwheel
- bearing
- support
- 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 relates to a locking mechanism for scooters, which comprises a scooter body supporting frame and a bottom plate, wherein, the scooter body supporting frame and the bottom plate are mutually hinged. The supporting frame at the hinged point is provided with a longitudinal penetrative sleeve hole, the sleeve hole is penetrated by a locking handwheel and is fixed on a locking hole at the front end of a bottom plate supporting seat so that the scooter body supporting frame can be fixed with the bottom plate, and therefore, a scooter can slide. When the scooter is folded, the handwheel is unfastened, a scooter frame is screwed off so that a transverse through hole of the supporting frame is communicated with a screw hole on the supporting seat, and then the locking handwheel is inserted in and fixed. The utility model bears shock loads in the process of sliding by means of axial loads, and therefore, the endurance and the safety performance of the locking mechanism are enhanced, the locking handwheel is not easy to loosen, and the resistance power is high.
Description
The utility model relates to Kickboard Scooter, particularly a kind of lockout mechanism of folding Kickboard Scooter.
Existing folding Kickboard Scooter, mostly be by regulating bearing and slide plate, reach and keep sliding and folding function, they generally adopt chute-type quick clamping mechanism (as shown in Figure 3) at bearing and slide plate intersection, this kind clamping mechanism can be opened or folding Kickboard Scooter apace, use more convenient, but when using or collect, its clamping mechanism is easily lacked of proper care and is lost tightness, Kickboard Scooter is when sliding on the other hand, this clamping mechanism can not bear the impulsive force of pedal and the application force of handgrip preferably, causes bearing slippage, dislocation and jeopardizes the safety of use; Another kind of tooth-like elastic locking mechanism (as shown in Figure 4) is the distance that locks bearing and slide plate by spring, its in use, the kinetic energy that Kickboard Scooter produces usually because of the not enough load that can't withstand shocks of pulling force of spring, causes the disengaging of bearing and slide plate.More than two kinds of lockout mechanisms all be the load that radially withstands shocks, increased the impact load of lockout mechanism when sliding thus, influenced the result of use and the safety performance of Kickboard Scooter.
It is higher that the purpose of this utility model provides a kind of safety, the Kickboard Scooter lockout mechanism that locking force is stronger.
The utility model is on the basis of existing folding Kickboard Scooter, the trepanning that runs through in the lengthwise position setting of support, and support is fixed on the lock hole of bearing front end by the locking handwheel, when folding, the horizontal through hole of support is threaded to the screw at bearing symmetry place and communicates, and inserts locking by the locking handwheel.
Above-described locking handwheel is a plastics wheel disc and plating screw all-in-one-piece injection molding body.
Be welded with brace panel or heavier-duty trepanning on the lock hole described in the utility model.
Adopt technique scheme, its locking handwheel joins by vertical through hole of support and the bearing lock hole on the slide plate, make Kickboard Scooter in the process of sliding, act on lockout mechanism in the axial load mode, thereby reduced the impact load that catch gear is born because of road bump or technical movements, improved the tolerance of locking handwheel, made handwheel be difficult for getting loose.Owing to increased the locking of handwheel, Kickboard Scooter in use, its support more firmly is locked on the bearing, can not misplace or slippage, has improved the result of use and the safety performance of Kickboard Scooter greatly.
Handwheel described in the utility model is the integral molded plastic screw, and its intensity is higher, and resistance to abrasion is better.And the heavier-duty trepanning is arranged in the vertical lock hole on the bearing, further improved its locking force.Solved the more weak defective that influences the safety performance of support and slide plate of existing lockout mechanism locking force.The utility model uses simple, and easy to operate, safety performance is higher.
Below in conjunction with accompanying drawing the utility model is described in detail:
Fig. 1 is the structural representation of the utility model running condition;
Fig. 2 is the structural representation of the utility model folded state;
Fig. 3 is the prior art constructions scheme drawing;
Fig. 4 is another prior art constructions scheme drawing.
As shown in Figure 1 and Figure 2, the utility model includes the support 2 and base plate 9 of Kickboard Scooter, fixes a bearing 1 on the base plate 9, support 2 is movably articulated on the bearing 1 by bolt 8, and support 2 can reach Kickboard Scooter and slide and fold by bolt 8 rotations.
When the Kickboard Scooter needs are in running order, support 2 is rotated to the end position of bearing 1 forward, make the lock hole 4 that runs through top on trepanning 6,7 and the bearing 1 on the support 2 corresponding, and the screw-in by handwheel 3 vertically joins support 2 and bearing 1 and lock, this moment, Kickboard Scooter can slide.
When Kickboard Scooter need be in folding storage, can unclamp handwheel 3, support 2 is rotated backward, the horizontal through hole of the screw 5 that makes bearing 1 rear end and support 2 is corresponding, and screws in fixing getting final product with handwheel 3.
Claims (3)
1, a kind of lockout mechanism of Kickboard Scooter, comprise support (2), base plate (9), be fixed with bearing (1) on the base plate (9), support (2) is hinged on the bearing (1) by bolt (8), it is characterized in that: support (2) trepanning (6), (7 of running through) are vertically arranged, and support (2) is fixed on the lock hole (4) of bearing (1) front end by locking handwheel (3), when folding, there is the screw (5) of symmetry at the rear of bearing (1), the cross through hole of support (2) is threaded to screw (5) symmetry and communicates, and inserts locking by locking handwheel (3).
2, the lockout mechanism of a kind of Kickboard Scooter according to claim 1 is characterized in that: described locking handwheel (3) is a plastics wheel disc and the injection molding body of electroplating the screw one.
3, the lockout mechanism of a kind of Kickboard Scooter according to claim 1 is characterized in that: described lock hole (4) is the lock hole that has brace panel or heavier-duty trepanning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00237865U CN2434030Y (en) | 2000-08-07 | 2000-08-07 | Locking mechanism of scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00237865U CN2434030Y (en) | 2000-08-07 | 2000-08-07 | Locking mechanism of scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2434030Y true CN2434030Y (en) | 2001-06-13 |
Family
ID=33599033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00237865U Expired - Fee Related CN2434030Y (en) | 2000-08-07 | 2000-08-07 | Locking mechanism of scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2434030Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955482A (en) * | 2017-03-29 | 2017-07-18 | 中山市元亨家居用品有限公司 | Scooter wheel carrier and scooter with same |
| CN106964143A (en) * | 2017-03-29 | 2017-07-21 | 中山市元亨家居用品有限公司 | Scooter |
| CN106964144A (en) * | 2017-03-29 | 2017-07-21 | 中山市元亨家居用品有限公司 | Skateboard frame with shock-absorbing function and scooter with same |
| CN108310751A (en) * | 2018-01-22 | 2018-07-24 | 中山市元亨家居用品有限公司 | Sport skateboard |
| CN108421244A (en) * | 2017-03-29 | 2018-08-21 | 中山市元亨家居用品有限公司 | A kind of scooter |
| CN108465230A (en) * | 2018-05-23 | 2018-08-31 | 中山市元亨家居用品有限公司 | Scooter |
-
2000
- 2000-08-07 CN CN00237865U patent/CN2434030Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955482A (en) * | 2017-03-29 | 2017-07-18 | 中山市元亨家居用品有限公司 | Scooter wheel carrier and scooter with same |
| CN106964143A (en) * | 2017-03-29 | 2017-07-21 | 中山市元亨家居用品有限公司 | Scooter |
| CN106964144A (en) * | 2017-03-29 | 2017-07-21 | 中山市元亨家居用品有限公司 | Skateboard frame with shock-absorbing function and scooter with same |
| CN108421244A (en) * | 2017-03-29 | 2018-08-21 | 中山市元亨家居用品有限公司 | A kind of scooter |
| CN108310751A (en) * | 2018-01-22 | 2018-07-24 | 中山市元亨家居用品有限公司 | Sport skateboard |
| CN108465230A (en) * | 2018-05-23 | 2018-08-31 | 中山市元亨家居用品有限公司 | Scooter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |