CN206679159U - A kind of fold mechanism for scooter - Google Patents
A kind of fold mechanism for scooter Download PDFInfo
- Publication number
- CN206679159U CN206679159U CN201720154454.3U CN201720154454U CN206679159U CN 206679159 U CN206679159 U CN 206679159U CN 201720154454 U CN201720154454 U CN 201720154454U CN 206679159 U CN206679159 U CN 206679159U
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- China
- Prior art keywords
- fold mechanism
- connection component
- handle
- hole
- breechblock
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Abstract
The utility model discloses a kind of fold mechanism for scooter, the both ends of the fold mechanism connect the direction component and pedal assembly of scooter respectively, and it includes fixed plate, the first connection component, the second connection component, main shaft and latch assembly；The latch assembly includes breechblock, pull bar, sleeve and handle, and the locking spring being matched therewith is cased with the pull bar, and one end of the pull bar is connected through sleeve and with handle, and the other end is fixedly connected with breechblock；The inner chamber of the sleeve is slidably matched with breechblock, and its one end can be inserted in breechblock, the other end be available for pull bar by and block locking spring.The utility model sets corresponding locking hole by setting retaining mechanism in the outside of the first connection component on the second connection component, has higher security in use with the fold mechanism in guarantee；Above-mentioned release mechanism is used as " second insurance ", then further improves the security in the application of the fold mechanism.
Description
Technical field
It the utility model is related to scooter, more particularly to a kind of fold mechanism for scooter.
Background technology
Scooter is one of instantly popular body-building, amusing products, and in the market has been proposed folding slide plate
Car；But the security performance in the prior art for the fold mechanism of scooter is poor；For example, Chinese patent (Authorization Notice No.：
CN103192928B, the applying date：2013.04.25 a kind of " folding electric sliding plate car ", the first connector shaft therein) are disclosed
Connect the second connector and form connection component, namely " fold mechanism ".The both ends of the fold mechanism connect the direction of scooter respectively
Component and pedal assembly；Write that " first connector is provided with raised, release knob and the first hole, and described opens in the patent
Close button and the first button lock is connected by spring, the first button, which is locked under release knob releasing orientation, to be continued close to the second connector；First connects
Dead-man's handle is provided with inside fitting, described dead-man's handle lower end connects the second button by spring and locked, when dead-man's handle is put down,
Second button lock moves downward to be separated with projection, and now the first connector of connection bump can rotate；Described second
Connector is provided with the second hole and two openings, i.e., the first opening and the second opening, under folding electric sliding plate car exhibition open state,
First button locks pairing in the first opening；Under folding electric sliding plate car folding state, the first button locks pairing in the second opening
It is interior ".
As shown in the above, the folding electric sliding plate car is by controlling the first button to lock the motion locked with the second button to realize
Its " folding " and " expansion "；Problem is, the first foregoing button lock and the second button be locked in during the use of scooter it is easy because
Loosen or failure phenomena such as damage, namely larger potential safety hazard be present.
Utility model content
The purpose of this utility model is to be directed to above-mentioned deficiency of the prior art, there is provided a kind of folding for scooter
Mechanism, by setting retaining mechanism in the outside of the first connection component, and corresponding locking hole is set on the second connection component,
There is higher security in use with the fold mechanism in guarantee.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：
A kind of fold mechanism for scooter, it includes fixed plate, the first connection component, the second connection component, main shaft
And latch assembly；The latch assembly includes breechblock, pull bar, sleeve and handle, and the lock being matched therewith is cased with the pull bar
Tight spring, one end of the pull bar are connected through sleeve and with handle, and the other end is fixedly connected with breechblock；The inner chamber of the sleeve with
Breechblock is slidably matched, and its one end can be inserted in breechblock, the other end be available for pull bar by and block locking spring；The first connection group
Part is made up of two the first connectors being oppositely arranged；Second connection component is by two the second connector structures being oppositely arranged
Into；The bottom of first connection component is connected with fixed plate, and the top of the sleeve and one of them the first connector is fixed
Connection, first connector are provided with and are available for the first through hole that breechblock passes through；The bottom insertion first of second connection component
It is hinged in connection component and by main shaft and first connection component, the connector of wherein at least one second, which is provided with, to be used to block
The second through hole and third through-hole of the breechblock, position of second through hole under the fold mechanism closure state with first through hole
Put corresponding, the third through-hole is corresponding with the position of first through hole under the fold mechanism deployed condition.
Further, one end of the sleeve is provided with the limiting stand for being used for blocking locking spring, and the limiting stand and sleeve are same
Axle is set, and is slidably matched with pull bar.
Further, one end of the pull bar is connected with handle threads, and its other end is connected with breech-block-thread or one
Shaping.
Further, two described the first connectors are welded in fixed plate, and described two the second connectors pass through
Fastener is connected.
Further, described sleeve is provided with boss, and the boss is connected by screw with the first connector.
Further, described fold mechanism also includes security component, the security component by screw mandrel, safety spring, bearing pin,
Main shaft and handle are formed；The safety spring is placed on screw mandrel, and between two the second connectors, its one end passes through the screw mandrel
Main shaft is simultaneously hinged with handle, and the other end is through bearing pin and passes through nut check；The bearing pin runs through the lower end of the second connection component
And can sliding axially along screw mandrel；The lower end of first connection component is provided with the bayonet socket coordinated with pin slide, in the folding
Under folded mechanism deploying state, by tightening up handle bearing pin can be made to be caught in foregoing bayonet socket, that is, tightened up before handle can be caught in bearing pin
State in bayonet socket, unclamping handle can be such that bearing pin is exited from foregoing bayonet socket.
Further, the lower end of second connection component is provided with the bar hole coordinated with the pin slide, the bar shaped
The length direction in hole and the axial direction of screw mandrel are consistent.
The utility model proposes the fold mechanism for scooter, by the outside of the first connection component set lock
Mechanism, and corresponding locking hole is set on the second connection component, with ensure the fold mechanism have in use compared with
High security；Above-mentioned release mechanism is used as " second insurance ", then further improves answering for the fold mechanism
Security in.
Brief description of the drawings
Fig. 1 is the front view under deployed condition of the present utility model.
Fig. 2 is the left view under the utility model deployed condition.
Fig. 3 is the front view under the utility model closure state.
Fig. 4 is the structural representation of the first connector in the utility model.
Fig. 5 is the structural representation of the second connector in the utility model.
Fig. 6 is the enlarged diagram of latch assembly in the utility model.
In figure：The connectors of 1- first, the hinge holes of 11- first, 12- first through hole, 13- bayonet sockets, the connectors of 2- second, 21-
Second hinge hole, the through holes of 22- second, 23- third through-holes, 24- bar holes, 3- fixed plates, 4- main shafts, 51- handles, 52- pull bars,
53- sleeves, 54- breechblocks, 55- locking springs, 56- limiting stands, 57- boss, 61- bearing pins, 62- safety springs, 63- handles.
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
Fig. 1 to 6 is referred to, the utility model discloses a kind of fold mechanism for scooter, the two of the fold mechanism
End respectively connect scooter direction component and pedal assembly, it include fixed plate 3, the first connection component, the second connection component,
Main shaft 4 and latch assembly；The latch assembly includes breechblock 54, pull bar 52, sleeve 53 and handle 51, is cased with the pull bar 52
The locking spring 55 being matched therewith, one end of the pull bar 52 are connected through sleeve 53 and with handle 51, the other end and breechblock 54
It is fixedly connected；The inner chamber of the sleeve 53 is slidably matched with breechblock 54, and its one end can be inserted in breechblock 54, and the other end is available for pull bar 52
By and block locking spring 55；First connection component is made up of two the first connectors 1 being oppositely arranged；Described second
Connection component is made up of two the second connectors 2 being oppositely arranged；The bottom of first connection component is connected with fixed plate 3,
The sleeve 53 is fixedly connected with the top of one of them the first connector 1, and first connector 1, which is provided with, is available for breechblock 54 to wear
The first through hole 12 crossed；The fixed plate 3 is fixedly connected with the pedal assembly of scooter；The bottom of second connection component is embedding
Enter in the first connection component (between two described the first connectors 1) and be hinged by main shaft 4 and first connection component, institute
The first connection component is stated with being respectively equipped with the first hinge hole 11 being engaged with foregoing main shaft and the second hinge on the second connection component
Connect hole 21；The upper end of second connection component is provided with multiple connecting holes, and matches by foregoing connecting hole and with the connecting hole
The upper end of second connection component is fixedly connected by the bolt of conjunction with the direction component of scooter.The connector of wherein at least one second
2 are provided with the second through hole 22 and third through-hole 23 for being used for blocking the breechblock 54, and second through hole 22 is in the fold mechanism
Corresponding with the position of first through hole 12 under closure state, the third through-hole 23 is under the fold mechanism deployed condition with first
The position of through hole 12 is corresponding.
Preferably, one end of the sleeve 53 is provided with the limiting stand 56 for being used for blocking locking spring 55, and this is spacing
Platform 56 is coaxially disposed with sleeve 53, and is slidably matched with pull bar 52.
Preferably, one end of the pull bar 52 is threadedly coupled with handle 52, and its other end connects with the screw thread of breechblock 54
Connect or be integrally formed.
Preferably, two described the first connectors 1 are welded in fixed plate 3, described two second connections
Part 2 is connected by fastener, and the fastener can be the connectors such as bolt.
Preferably, described sleeve 53 is provided with boss 57, and the boss 57 is connected with the first connector 1 by screw
Connect.
Preferably, described fold mechanism also includes security component, and the security component is by screw mandrel, safety spring
62nd, bearing pin 61, main shaft 4 and handle 63 are formed；The safety spring 62 is placed on screw mandrel, and the screw mandrel is located at two the second connectors
Between 2, its one end is through main shaft 4 and be hinged with handle 63, and the other end is through bearing pin 61 and passes through nut check；Above-mentioned handle 63
Can the direction as shown in arrow in Fig. 1 and 3 rotate, to tighten up or unclamp bearing pin 61；The bearing pin 61 is through the second connection component
Lower end simultaneously can sliding axially along screw mandrel；The lower end of first connection component is provided with the bayonet socket 13 coordinated with pin slide,
Under the fold mechanism deployed condition, by tightening up handle bearing pin 61 can be made to be caught in foregoing bayonet socket 13, that is, tightening up handle can make
Bearing pin is caught in foregoing bayonet socket, and unclamping handle 63 can be such that bearing pin is exited from foregoing bayonet socket 13.
Preferably, the lower end of second connection component is provided with the bar hole being slidably matched with the bearing pin 61
24, the length direction of the bar hole 24 and the axial direction of screw mandrel are consistent.
Preferably, it is provided with wear-resistant pad between the handle 63 and main shaft 4.
The description to utility model and application are illustrative above, are not wishing to the scope of the utility model being limited in
State in embodiment；In the case where not departing from the scope of the utility model and spirit, embodiments disclosed herein can be carried out
Other deformations and change.
Claims (8)
- A kind of 1. fold mechanism for scooter, it is characterised in that：Including fixed plate, the first connection component, the second connection group Part, main shaft and latch assembly；The latch assembly includes breechblock, pull bar, sleeve and handle, is cased with matching with it on the pull bar The locking spring of conjunction, one end of the pull bar are connected through sleeve and with handle, and the other end is fixedly connected with breechblock；The sleeve Inner chamber is slidably matched with breechblock, and its one end can be inserted in breechblock, the other end be available for pull bar by and block locking spring；Described first Connection component is made up of two the first connectors being oppositely arranged；Second connection component is by two the second companies being oppositely arranged Fitting is formed；The bottom of first connection component is connected with fixed plate, and the sleeve is upper with one of them the first connector Portion is fixedly connected, and first connector is provided with and is available for the first through hole that breechblock passes through；The bottom of second connection component is embedding Enter in the first connection component and be hinged by main shaft and first connection component, the connector of wherein at least one second, which is provided with, to be used In the second through hole and third through-hole that block the breechblock, second through hole is logical with first under the fold mechanism closure state The position in hole is corresponding, and the third through-hole is corresponding with the position of first through hole under the fold mechanism deployed condition.
- 2. fold mechanism according to claim 1, it is characterised in that：One end of the sleeve, which is provided with, to be used to block locking bullet The limiting stand of spring, the limiting stand are coaxially disposed with sleeve, and are slidably matched with pull bar.
- 3. fold mechanism according to claim 1, it is characterised in that：One end of the pull bar is connected with handle threads, its The other end is connected or is integrally formed with breech-block-thread.
- 4. fold mechanism according to claim 1, it is characterised in that：Two described the first connectors are welded in fixed plate On, described two the second connectors are connected by fastener.
- 5. fold mechanism according to claim 1, it is characterised in that：Described sleeve is provided with boss, the boss and A connection piece is connected by screw.
- 6. fold mechanism according to claim 1, it is characterised in that：Also include security component, the security component by screw mandrel, Safety spring, bearing pin, main shaft and handle are formed；The safety spring is placed on screw mandrel, and the screw mandrel is located at two the second connectors Between, its one end is hinged through main shaft and with handle, and the other end is through bearing pin and passes through nut check；The bearing pin runs through second The lower end of connection component simultaneously can sliding axially along screw mandrel；The lower end of first connection component is provided with what is coordinated with pin slide Bayonet socket, under the fold mechanism deployed condition, tightening up handle can be such that bearing pin is caught in foregoing bayonet socket, and bearing pin can be made by unclamping handle Exited from foregoing bayonet socket.
- 7. fold mechanism according to claim 6, it is characterised in that：The lower end of second connection component be provided with it is described The bar hole that pin slide coordinates, the length direction of the bar hole and the axial direction of screw mandrel are consistent.
- 8. fold mechanism according to claim 6, it is characterised in that：Wear-resistant pad is provided between the handle and main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720154454.3U CN206679159U (en) | 2017-02-21 | 2017-02-21 | A kind of fold mechanism for scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720154454.3U CN206679159U (en) | 2017-02-21 | 2017-02-21 | A kind of fold mechanism for scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206679159U true CN206679159U (en) | 2017-11-28 |
Family
ID=60394941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720154454.3U Active CN206679159U (en) | 2017-02-21 | 2017-02-21 | A kind of fold mechanism for scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206679159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116788412A (en) * | 2023-08-11 | 2023-09-22 | 深圳市信诚未来科技有限公司 | Folding scooter |
-
2017
- 2017-02-21 CN CN201720154454.3U patent/CN206679159U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116788412A (en) * | 2023-08-11 | 2023-09-22 | 深圳市信诚未来科技有限公司 | Folding scooter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220713 Address after: 201600 building 6, No. 758, TAHUI Road, Shihudang Town, Songjiang District, Shanghai Patentee after: Shanghai Jin Yi sports equipment Co.,Ltd. Address before: No.2, Lane 180, Jinxi Road, Songjiang District, Shanghai, 201612 Patentee before: Chen Lixin |