CN208053531U - A kind of fold mechanism applied on scooter - Google Patents
A kind of fold mechanism applied on scooter Download PDFInfo
- Publication number
- CN208053531U CN208053531U CN201820246985.XU CN201820246985U CN208053531U CN 208053531 U CN208053531 U CN 208053531U CN 201820246985 U CN201820246985 U CN 201820246985U CN 208053531 U CN208053531 U CN 208053531U
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- side plate
- plate
- pedestal
- main shaft
- fold mechanism
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Abstract
The utility model is related to a kind of fold mechanisms applied on scooter comprising pedestal, slide-and-lock part, supporting rack and switch；Pedestal is arranged in Foldable scooter, and pedestal is flexibly connected by slide-and-lock part with supporting rack, and switch is fixedly connected with slide-and-lock part, and supporting rack is connect with Foldable scooter foreside bodywork；Slide-and-lock part includes main shaft, switching connector, movable axis, fixing axle and spring；Switching connector is made of two Z-shaped connectors；Main shaft both ends are threaded through on pedestal respectively, and two Z-shaped connector first ends are provided with movable axis and fixing axle, and movable axis both ends all pass through supporting rack, and the part for stretching out supporting rack forms support portion；Fixed both ends of the shaft is fixedly connected with supporting rack；Two Z-shaped connector second ends are connected with switch；Spring one end is connected in the middle part of movable axis, and the spring other end is connected to the middle part of main shaft.The utility model is easy-to-use, can fold opening rapidly, is convenient for carrying after so that Foldable scooter is folded.
Description
Technical field
The utility model is related to a kind of fold mechanisms, especially with regard to a kind of folding machine applied in Foldable scooter
Structure.
Background technology
Existing electric bicycle using relatively broad, but mostly electric bicycle be all can not accordion structure, such as
Electric vehicle can cause the problems such as inconvenient to carry when in use in this way.Even if being provided with folding on the simple scooter in part on the market
The problems such as folding mechanism, but there is inconvenient, shape mostly unsightly.How electric bicycle is folded, and folding is made to beat
Evolution just, in order to carry, the technical issues of being current electric bicycle field urgent need to resolve.
Invention content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of fold mechanism applied on scooter, the machine
Structure is easy-to-use, can fold opening rapidly, is convenient for carrying after so that electric bicycle is folded.
To achieve the above object, the utility model takes following technical scheme：A kind of folding machine applied on scooter
Structure, it is characterised in that including：The fold mechanism includes pedestal, slide-and-lock part, supporting rack and switch；Pedestal setting is can
On folding scooter, the pedestal is flexibly connected by the slide-and-lock part with support frame as described above, the switch and the cunning
Dynamic locking member is fixedly connected, and support frame as described above is connect with Foldable scooter foreside bodywork；The slide-and-lock part include main shaft,
Switching connector, movable axis, fixing axle and spring；The switching connector is made of two Z-shaped connectors；The main shaft both ends
It wears respectively on the base, described two Z-shaped connector first ends are provided with the movable axis and fixing axle, the activity
Axis both ends all pass through support frame as described above, and the part for stretching out support frame as described above forms support portion；The fixed both ends of the shaft and the branch
Support is fixedly connected；Described two Z-shaped connector second ends are connected with the switch；The spring one end is connected to the activity
In the middle part of axis, the spring other end is connected to the middle part of the main shaft.
Further, the pedestal includes two support plates and a bottom plate, and two support plates are integrally formed with the bottom plate, structure
At groove type structure；Two support plates are all made of the sector structure that similar central angle is right angle, and the one of each support plate
Right-angle side is connect with the bottom plate, and the first locating slot and the second locating slot are arranged at intervals on the circular arc of the support plate；Institute
The side far from second locating slot on the first locating slot is stated, postive stop baffle is provided with.
Further, it is provided with the first axis hole in each support plate, by first axis hole by the pedestal and institute
It states slide-and-lock part and supporting rack carries out axis connection.
Further, the main shaft both ends sequentially pass through support frame as described above and support plate from inside to outside, pass through the support plate
The main shaft both ends are fixed on by spacing shim and screw in first axis hole respectively afterwards.
Further, support frame as described above includes the first side plate, the second side plate, front panel and rear panel；First side plate with
Second side plate is integrally formed by vertical center web and hang plate；Positioned at first side plate and the second side plate interior sides
Upper and lower edge is both provided with the first card slot, and the front panel both sides and rear panel both sides are both provided with and first card slot
First buckle of cooperation；It is provided on the hang plate of first side plate and the second side plate for limiting the movable axis row
The sliding slot of journey, the movable axis both ends pass through first side plate and the second side plate by the sliding slot respectively；Incline positioned at described
Inclined plate end set has the second axis hole, the main shaft to pass through first side plate and the second side end through second axis hole,
First side plate, the second side plate and the pedestal are linked together by the main shaft；In first side plate and the second side
Third axis hole is arranged in parallel on the hang plate of plate with the sliding slot, the fixed both ends of the shaft is arranged in the third axis hole.
Further, first side plate and the second side plate inside upper part are provided with one with the second cambered card slot；Institute
It states front panel both sides and is respectively arranged with and block with described second with integrally formed second buckle of the front panel, second buckle
Slot coordinates.
Further, a window is provided on the front panel, the switch passes through the front by the window
Plate.
Further, it on the front panel, is provided with positioned at the window top and operates the switch convenient for user
Recessed slope surface.
Further, the switch uses section for the laminated structure of L-type；Its short side both sides and the switching connector second
End connection, long side is as attacker.
The utility model has the following advantages due to taking above technical scheme：1, the utility model passes through in pedestal
On be provided with the first locating slot and the second locating slot and postive stop baffle, and pass through slide-and-lock part, supporting rack and knob joint
Action realizes rapid folding or expansion, solves the problems, such as that current electric bicycle vehicle is inconvenient to carry.2, the utility model supports
Frame is made of the first side plate, the second side plate, front panel and rear panel, and the first side plate, the second side plate, front panel and rear panel are adopted
It is combined into one with manner, slide-and-lock part is wrapped in supporting rack, appearance is more beautiful, easy to use.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the overall structure decomposition diagram of the utility model.
Specific implementation mode
The utility model is described in detail with reference to the accompanying drawings and examples.In the following embodiments, term "
One ", " second " is used for description purposes only, and is not understood to indicate or imply relative importance.
As shown in Figure 1 and Figure 2, the utility model provides a kind of fold mechanism applied on scooter comprising pedestal 1,
Slide-and-lock part 2, supporting rack 3 and switch 4.Pedestal 1 is arranged in Foldable scooter, and pedestal 1 passes through slide-and-lock part 2 and branch
Support 3 is flexibly connected, and switch 4 is fixedly connected with slide-and-lock part 2, and then the action of slide-and-lock part 2 is controlled by switch 4.
Supporting rack 3 is connect with Foldable scooter foreside bodywork.Change supporting rack 3 on pedestal 1 by switch 4 and slide-and-lock part 2
Position, and then realize and drive Foldable scooter foreside bodywork to be folded or be unfolded by supporting rack 3.
In a preferred embodiment, pedestal 1 includes two support plates 11 and a bottom plate 12, two support plates 11 and bottom plate 12
It is integrally formed, constitutes groove type structure.Two support plates, 11 structure is identical, is all made of the sector structure that similar central angle is right angle,
One right-angle side of each support plate 11 is connect with bottom plate 12, and the first locating slot 13 and are arranged at intervals on the circular arc of support plate 11
Two locating slots 14.The side far from the second locating slot 14, is provided with postive stop baffle 15, postive stop baffle 15 on the first locating slot 13
Close to another right-angle side of support plate 11, when use, limits the stroke of supporting rack 3 by postive stop baffle 15, and supporting rack 3 is avoided to exist
Pedestal 1 is detached from when folding.
In above-described embodiment, the first axis hole 16 is additionally provided in each support plate 11, by the first axis hole 16 by pedestal 1
Axis connection is carried out with slide-and-lock part 2 and supporting rack 3.
In the various embodiments described above, it is additionally provided with mounting hole on bottom plate 12, to pacify the fold mechanism of the utility model
On electric bicycle.
In a preferred embodiment, slide-and-lock part 2 includes main shaft 21, switching connector 22, movable axis 23, fixes
Axis 24 and spring 25.21 both ends of main shaft are threaded through respectively in the first axis hole 16 of two support plates 11 in pedestal 1.Switching connector 22
First end is set side by side with movable axis 23 and fixing axle 24, and 23 both ends of movable axis all pass through supporting rack 3, stretch out the portion of supporting rack 3
Divide and forms support portion；24 both ends of fixing axle are fixedly connected with supporting rack 3.22 second end of switching connector is connect with switch 4.Spring
25 one end are connected to 23 middle part of movable axis, and 25 other end of spring is connected to the middle part of main shaft 21.
In above-described embodiment, 21 both ends of main shaft sequentially pass through supporting rack 3 and support plate 11 from inside to outside, pass through support plate 11
21 both ends of main shaft are fixed on by spacing shim 26 and screw in the first axis hole 16 respectively afterwards.
In the various embodiments described above, switching connector 22 is made of two Z-shaped connectors 221.Two Z-shaped connectors 221
First end is all connect with movable axis 23 and fixing axle 24, the second ends of two Z-shaped connectors 221 two sides with switch 4 respectively
It is fixedly connected.
In a preferred embodiment, supporting rack 3 includes the first side plate 31, the second side plate 32, front panel 33 and back
Plate 34.First side plate 31 is identical as 32 structure of the second side plate, is integrally formed by vertical center web and hang plate.Positioned at the first side
The upper and lower edge of 32 inside of plate 31 and the second side plate is both provided with 34 liang of the first card slot 35,33 both sides of front panel and rear panel
Side is both provided with the first buckle 36 coordinated with the first card slot 35, and the first side plate 31 and 32 upper and lower part of the second side plate all pass through
First card slot 35 and first buckle, 36 cooperation is buckled into a cavity with front panel 33 and rear panel 34, and slide-and-lock part 2 is located at should
In cavity.The sliding slot for limiting 23 stroke of movable axis is provided on the hang plate of the first side plate 31 and the second side plate 32
37,23 both ends of movable axis pass through the first side plate 31 and the second side plate 32 by sliding slot 37 respectively；Have positioned at hang plate end set
Second axis hole 38, main shaft 21 pass through 32 end of the first side plate 31 and the second side plate through the second axis hole 38, by main shaft 21 by the first side
Plate 31, the second side plate 32 and pedestal 1 support plate 11 link together.On the hang plate of the first side plate 31 and the second side plate 32
It is arranged in parallel with third axis hole 39 with sliding slot 37,24 both ends of fixing axle are arranged in third axis hole 39 so that the two of fixing axle 24
End end face and the surface of the first side plate 31 and the second side plate 32 are located at same level.
In above-described embodiment, one is additionally provided with cambered second in the first side plate 31 and 32 inside upper part of the second side plate
Card slot 311；In front 33 both sides of plate be respectively arranged with front panel 33 integrally formed second buckle 331, second buckle 331 with
Second card slot 311 coordinates, the fastening intensity of front panel 33 and the first side plate 31 and the second side plate 32 is effectively ensured.Second buckle
Length of 331 length much larger than the first buckle 36.
In the various embodiments described above, it is located at the vertical center web end of the first side plate 31 and the second side plate 32, is additionally provided with use
In the mounting hole being connect with Foldable scooter foreside bodywork.
In the various embodiments described above, a window 332 is additionally provided on front panel 33, before switch 4 is passed through by window 332
Panel 33, and the size of window 332 and the size of switch 4 are in be correspondingly arranged.332 top of window is provided with recessed slope surface 333,
In order to user's Operation switch 4.When assembling, switch 4 passes through window 332,4 surface of switch to be in same flat with front panel 33
Face, and switch 4 can be movable in window 332.
In a preferred embodiment, switch 4 uses section for the laminated structure of L-type.Its short side both sides connects with switch
The connection of 22 second end of device is connect, long side is as attacker；And long side area matches with 331 area of window on front panel 33.
In conclusion when the utility model is used, when fold mechanism is for extended configuration, movable axis 23 is located at first
In locating slot 13.When folding, switch 4 and inwardly slight pulling are lifted, then trip switch 4；Pass through the switch being connect with switch 4
Connector 22 drives movable axis 23 to move upwards；Movable axis 23 moves in the limitation stroke of sliding slot 37 and postive stop baffle 15.Together
When, effect that sliding axle 23 passes through spring 25 so that movable axis 23 is stuck between the first locating slot 13 and the second locating slot 14
On circular arc, and along circular motion to the second locating slot 14, and then realizes and fold.It is identical as folding principle when stretching, extension, movable axis
23 are slid by the second locating slot 14 in the first locating slot 13, realize expansion.
The various embodiments described above are merely to illustrate the utility model, and structure and size, installation position and the shape of each component are all
Can be varied from, on the basis of technical solutions of the utility model, it is all according to the utility model principle to individual part into
Capable improvement and equivalents, should not exclude except the scope of protection of the utility model.
Claims (9)
1. a kind of fold mechanism applied on scooter, it is characterised in that including：The fold mechanism includes pedestal, slide-and-lock
Part, supporting rack and switch；The pedestal is arranged in Foldable scooter, the pedestal by the slide-and-lock part with it is described
Supporting rack is flexibly connected, and the switch is fixedly connected with the slide-and-lock part, support frame as described above and Foldable scooter front
Vehicle body connects；
The slide-and-lock part includes main shaft, switching connector, movable axis, fixing axle and spring；The switching connector is by two
A Z-shaped connector is constituted；The main shaft both ends are worn on the base respectively, described two Z-shaped connector first end settings
There are the movable axis and fixing axle, the movable axis both ends all to pass through support frame as described above, the part for stretching out support frame as described above is formed
Support portion；The fixed both ends of the shaft is fixedly connected with support frame as described above；Described two Z-shaped connector second ends connect with the switch
It connects；The spring one end is connected in the middle part of the movable axis, and the spring other end is connected to the middle part of the main shaft.
2. fold mechanism as described in claim 1, it is characterised in that：The pedestal includes two support plates and a bottom plate, described in two
Support plate is integrally formed with the bottom plate, constitutes groove type structure；It is right angle that two support plates, which are all made of similar central angle,
One right-angle side of sector structure, each support plate is connect with the bottom plate, is arranged at intervals on the circular arc of the support plate
First locating slot and the second locating slot；The side far from second locating slot, is provided with limit on first locating slot
Baffle.
3. fold mechanism as claimed in claim 2, it is characterised in that：It is provided with the first axis hole in each support plate, is passed through
The pedestal and the slide-and-lock part and supporting rack are carried out axis connection by first axis hole.
4. fold mechanism as claimed in claim 3, it is characterised in that：The main shaft both ends sequentially pass through the support from inside to outside
Frame and support plate, the main shaft both ends are fixed on the first axle by spacing shim and screw respectively after the support plate
In hole.
5. fold mechanism as described in claim 1, it is characterised in that：Support frame as described above includes the first side plate, the second side plate, front
Plate and rear panel；First side plate is integrally formed with second side plate by vertical center web and hang plate；Positioned at described
The upper and lower edge of first side plate and the second side plate interior sides is both provided with the first card slot, the front panel both sides and rear panel two
Side is both provided with the first buckle coordinated with first card slot；It is set on the hang plate of first side plate and the second side plate
It is equipped with the sliding slot for limiting the movable axis stroke, the movable axis both ends pass through first side by the sliding slot respectively
Plate and the second side plate；There are the second axis hole, the main shaft to be passed through through second axis hole described positioned at the hang plate end set
First side plate and the second side end are linked together first side plate, the second side plate and the pedestal by the main shaft；
On the hang plate of first side plate and the second side plate third axis hole, the fixed both ends of the shaft are arranged in parallel with the sliding slot
It is arranged in the third axis hole.
6. fold mechanism as claimed in claim 5, it is characterised in that：First side plate and the second side plate inside upper part are provided with
One with the second cambered card slot；It is respectively arranged with and integrally formed second card of the front panel in the front panel both sides
Button, second buckle coordinate with second card slot.
7. fold mechanism as claimed in claim 5, it is characterised in that：A window is provided on the front panel, it is described to open
It closes and the front panel is passed through by the window.
8. fold mechanism as claimed in claim 7, it is characterised in that：On the front panel, it is located at the window top and is arranged
There is the recessed slope surface that the switch is operated convenient for user.
9. fold mechanism as described in claim 1, it is characterised in that：The switch uses section for the laminated structure of L-type；Its is short
Side both sides are connect with the switching connector second end, and long side is as attacker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820246985.XU CN208053531U (en) | 2018-02-11 | 2018-02-11 | A kind of fold mechanism applied on scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820246985.XU CN208053531U (en) | 2018-02-11 | 2018-02-11 | A kind of fold mechanism applied on scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208053531U true CN208053531U (en) | 2018-11-06 |
Family
ID=63993263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820246985.XU Active CN208053531U (en) | 2018-02-11 | 2018-02-11 | A kind of fold mechanism applied on scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208053531U (en) |
-
2018
- 2018-02-11 CN CN201820246985.XU patent/CN208053531U/en active Active
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| GR01 | Patent grant |