CN207902660U - A kind of scooter folding arrangement - Google Patents
A kind of scooter folding arrangement Download PDFInfo
- Publication number
- CN207902660U CN207902660U CN201721397114.XU CN201721397114U CN207902660U CN 207902660 U CN207902660 U CN 207902660U CN 201721397114 U CN201721397114 U CN 201721397114U CN 207902660 U CN207902660 U CN 207902660U
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- China
- Prior art keywords
- foldable assembly
- skeleton
- linking arm
- spring
- vertical direction
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Abstract
The utility model is related to a kind of scooter folding arrangements, including horizontal direction foldable assembly, vertical direction foldable assembly, rotor, outer cover, linking arm, handle, front wheels, skeleton and rear wheels, it is characterised in that：The skeleton is hinged with front wheels and rear wheels respectively, and the handle and linking arm are affixed, and linking arm is connect with outer tube is folded by holding screw；The rotor includes rotary shaft, outer cover, and rotary shaft sequentially passes through linking arm, outer cover and folds inner tube, setting vertical direction foldable assembly and horizontal direction foldable assembly in outer cover；The vertical direction foldable assembly is slidably connected with skeleton；The horizontal direction foldable assembly passes through vertical direction foldable assembly.The utility model realizes rapid disassembling using the opening clamping of vertical direction foldable assembly, horizontal direction foldable assembly and skeleton, and foldable structure operating procedure is excessive before solving, cumbersome, can not key the problem of folding.
Description
Technical field
The utility model is related to the technical field of scooter component, the technology of especially a kind of scooter folding arrangement is led
Domain.
Background technology
Currently, for easy to carry, reduce the purpose of occupied space, a kind of novel Foldable scooter application and give birth to,
The volume of scooter can be made to become smaller by foldable structure, easy to carry and placement facilitates the trip of people.But showing on the market
There is foldable structure to use more complicated, cumbersome, folding difficulties.And the folding part bit length time has in abrasion, easily after
It causes to shake.
Utility model content
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of scooter folding arrangement, a kind of
Using the same part, the foldable structure for solving to open and close up is settled at one go, rolled over using vertical direction foldable assembly, horizontal direction
Rapid disassembling is realized in the clamping of the opening of stacked group part and skeleton, and foldable structure operating procedure is excessive before solving, cumbersome, can not
The problem of one key folds.
To achieve the above object, the utility model proposes a kind of scooter folding arrangements, including horizontal direction folding group
Part, vertical direction foldable assembly, rotor, outer cover, linking arm, handle, front wheels, skeleton and rear wheels, it is characterised in that：Institute
It is hinged with front wheels and rear wheels respectively to state skeleton, the handle and linking arm are affixed, and linking arm passes through tightening with outer tube is folded
Screw connects；The rotor includes rotary shaft, outer cover, and rotary shaft sequentially passes through linking arm, outer cover and folds inner tube, in outer cover
Vertical direction foldable assembly and horizontal direction foldable assembly are set；The vertical direction foldable assembly is slidably connected with skeleton；Institute
It states horizontal direction foldable assembly and passes through vertical direction foldable assembly, horizontal direction foldable assembly one end and vertical direction foldable assembly
Inner wall connects, and the horizontal direction foldable assembly other end is clamped with skeleton.
Preferably, the vertical direction foldable assembly includes folding outer tube, the first spring, folding inner tube and limit spiral shell
Nail folds the first spring of setting in outer lumen body and folds inner tube, folds outer tube bore body tail portion and connect with the first spring one end,
The first spring other end is connect with inner tube is folded, and stop screw one end, which passes through, to be folded outer tube and fold inner tube head contact, limit
The screw other end is slidably connected with skeleton.
Preferably, the folding outer tube includes spring fastening, mounting hole, limit hole and front opening, the first spring is set
It sets in spring fastening.
Preferably, being provided with internal thread in the mounting hole, there are two limit holes, and it is outer that limit hole is symmetricly set on folding
Pipe both sides, front opening overall appearance are hemispherical, and the open slot of front opening is rectangular.
Preferably, there are two the stop screw quantity is total, it is symmetricly set on and folds outer tube both sides, stop screw and limit
The cooperation of position hole.
Preferably, the horizontal direction foldable assembly includes the first protrusion and second spring, second spring one end and folding
Folded outer tube wall connection, the second spring other end are connect with the first protrusion, and the first protrusion, which passes through, folds inner tube and linking arm and bone
Frame is clamped.
Preferably, the folding inner tube includes swivelling chute, the first guide section, the second guide section and limiting slot, swivelling chute
Opening inside diameter is more than the outer diameter of rotary shaft, folds the first guide section of the second guide section and linear of inner tube setting oblique line shape,
The tube head back side is arranged in folding in limiting slot.
Preferably, the linking arm lower part is equipped with linking arm angle groove, linking arm angle groove forming V-shape.
It is open preferably, quadrate framework is arranged at the skeleton cylindrical tube.
Preferably, being provided with anti-skid chequer on the casing outer wall.
The beneficial effects of the utility model：
The utility model makes vertical direction foldable assembly, horizontal direction foldable assembly and unified skeleton by Rotating outer
Opening be detached from, clamping, locking it is very secured, shaking, whole operation mistake are not will produce between handle and linking arm and skeleton
Journey is simple, smart structural design；And after the completion of dismounting acts, component is locked together once more, it can be with effective protection
Fold mechanism extends the service life of entire mechanism.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of overall structure diagram of scooter folding arrangement；
Fig. 2 is a kind of lower half portion structural schematic diagram of scooter folding arrangement；
Fig. 3 is a kind of both vertically as well as horizontally folding component element structure schematic diagram of scooter folding arrangement；
Fig. 4 is the front view of Fig. 3；
Fig. 5 is the A-A diagrammatic cross-sections of Fig. 4；
Fig. 6 is the structural schematic diagram for folding outer tube；
Fig. 7 is the structural schematic diagram for folding inner tube.
In figure
1- folds outer tube；101- spring fastenings；102- mounting holes；103- limit holes；104- front openings；
The first springs of 2-；
3- folds inner tube；301- swivelling chutes；The first guide sections of 302-；The second guide sections of 303-；304- limiting slots；
The first protrusions of 4-；
5- second springs；
6- holding screws；
7- rotary shafts；
8- stop screws；
9- outer covers；
10- linking arms；1001- linking arm angle grooves；
11- handles；
12- front wheels；
13- skeletons；1301- skeletons are open；
14- rear wheels.
Specific implementation mode
It, below will be to the technology of the utility model to keep the purpose of this utility model, technical solution and advantage clearer
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Such as Fig. 1 and Fig. 2, a kind of fold mechanism of scooter of the utility model, including：It is horizontal direction foldable assembly, vertical
Direction foldable assembly, rotor, outer cover 9, linking arm 10, handle 11, front wheels 12, skeleton 13 and rear wheels 14, feature exists
In：The skeleton 13 is hinged with front wheels 12 and rear wheels 14 respectively, and the handle 11 and linking arm 10 are affixed, linking arm 10 and
It is affixed by holding screw 6 to fold outer tube 1；The rotor includes rotary shaft 7, outer cover 9, and rotary shaft 7 is each passed through linking arm
10, outer cover 9 and folding inner tube 3, the interior setting vertical direction foldable assembly of outer cover 9 and horizontal direction foldable assembly；The vertical side
It is slidably connected to foldable assembly and skeleton 13；The horizontal direction foldable assembly passes through vertical direction foldable assembly, horizontal direction
Foldable assembly one end is connect with vertical direction foldable assembly inner wall, and the horizontal direction foldable assembly other end is clamped with skeleton 13.
Linking arm 10, which entangles, folds the clamping of outer tube 1, and folding outer tube 1 is several more slightly larger than the size of linking arm 10, is added by holding screw 6
Gu.
Such as Fig. 3, Fig. 4 and Fig. 5, the vertical direction foldable assembly includes folding outer tube 1, the first spring 2, folding inner tube 3
With stop screw 8, folds the first spring of setting 2 in 1 cavity of outer tube and fold inner tube 3, fold 1 inner chamber body tail portion of outer tube and first
2 one end of spring connects, and 2 other end of the first spring is connect with inner tube 3 is folded, and 8 one end of stop screw, which passes through, to be folded outer tube 1 and fold
3 head contact of inner tube, 8 other end of stop screw are slidably connected with skeleton 13.
The horizontal direction foldable assembly includes the first protrusion 4 and second spring 5,5 one end of second spring and folding outer tube 1
Inner wall connects, and 5 other end of second spring is connect with the first protrusion 4, and the first protrusion 4, which passes through, folds inner tube 3 and linking arm 10 and bone
Frame 13 is clamped.
Such as Fig. 6, the folding outer tube 1 includes spring fastening 101, mounting hole 102, limit hole 103 and front opening 104,
Internal thread is provided in mounting hole 102, there are two limit holes 103, is symmetricly set on and folds 1 both sides of outer tube, and front opening 104 is whole
External see is hemispherical, and open slot is rectangular.Holding screw 6 and mounting hole 102, mainly play reinforcement effect, fixed fold
Outer tube 1 and linking arm 10 prevent from folding outer tube 1 from the landing of the inner wall of linking arm 10.
Such as Fig. 7, the folding inner tube 3 includes swivelling chute 301, the first guide section 302, the second guide section 303 and limiting slot
304,301 opening inside diameter of swivelling chute is more than the outer diameter of rotary shaft 7, folds inner tube 3 and the second guide section 303 of oblique line shape and straight is arranged
The first linear guide section 302, the setting of limiting slot 304 are folding the 3 head back side of inner tube.
10 lower part of the linking arm is equipped with linking arm angle groove 1001, angle groove forming V-shape.
Quadrate framework opening 1301 is set at 13 cylindrical tube of the skeleton.
It is provided with anti-skid chequer on 9 outer wall of the outer cover.
There are two 8 quantity of the stop screw is total, it is symmetricly set on and folds 1 both sides of outer tube.
Utility model works process：
During the work time, when specifically used, rotary motion body first leads to a kind of scooter folding arrangement of the utility model
Crossing outer cover 9 drives rotary shaft 7 to be equipped with sliding in V-arrangement linking arm angle groove 1001 in 10 lower part of linking arm, and then by passing through rotation
The 7 Foldable inner tube 3 of rotary shaft of turn trough 301 is up walked along linking arm 10, the first spring 2 compression, wherein the first protrusion 4
By folding the movement of the first guide section 302 and 303 direction of the second guide section realization horizontal direction that inner tube 3 is arranged, the second bullet
Spring 5 is in compressive state in turn, and the first protrusion 4 is detached from setting quadrate framework opening 1301 at 13 cylindrical tube of skeleton at this time, erects
Histogram can up move under the effect of stop screw 8 along the inner wall of skeleton 13 to foldable assembly, and having arrived extreme position can
It is concordant with skeleton 13 to be placed linking arm 10, handle 11 with 8 center of rotation of stop screw, outer cover 9, the first spring are unclamped at this time
2 reset, and fold inner tube 3 and are stretched out from outer tube 1 is folded, and set the limiting slot 304 for folding 3 head of inner tube and at 13 cylindrical tube of skeleton
It sets quadrate framework opening 1301 to be clamped again, realizes the function of folding plus limit.
The reseting procedure of scooter folding arrangement is just corresponding with folding process, when linking arm 10 is in position, unclamps
Outer cover 9 allows the first protrusion 4 to be clamped with setting quadrate framework opening 1301 at 13 cylindrical tube of skeleton, and so far entire scooter folds
Process is completed.
The utility model makes vertical direction foldable assembly, horizontal direction foldable assembly and unified bone by Rotating outer
The opening of frame is detached from, is clamped, and locking is very secured, not will produce shaking, whole operation between handle and linking arm and skeleton
Process is simple, smart structural design；And after the completion of dismounting acts, component is locked together once more, can effectively be solved
Certainly existing folding operation step is excessive, opens and close up the complex operations that the non-same component is completed, and can be rolled over effective protection
Folded mechanism, extends the service life of entire mechanism.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (10)
1. a kind of scooter folding arrangement, including horizontal direction foldable assembly, vertical direction foldable assembly, rotor, outer cover
(9), linking arm (10), handle (11), front wheels (12), skeleton (13) and rear wheels (14), it is characterised in that：The skeleton
(13) hinged with front wheels (12) and rear wheels (14) respectively, the handle (11) and linking arm (10) are affixed, linking arm (10)
It is connect by holding screw (6) with outer tube (1) is folded；The rotor includes rotary shaft (7), outer cover (9), rotary shaft (7) according to
It is secondary to pass through linking arm (10), outer cover (9) and fold inner tube (3), setting vertical direction foldable assembly and horizontal direction in outer cover (9)
Foldable assembly；The vertical direction foldable assembly is slidably connected with skeleton (13)；The horizontal direction foldable assembly passes through vertical
Direction foldable assembly, horizontal direction foldable assembly one end are connect with vertical direction foldable assembly inner wall, horizontal direction foldable assembly
The other end is clamped with skeleton (13).
2. a kind of scooter folding arrangement as described in claim 1, it is characterised in that：The vertical direction foldable assembly includes
It folds outer tube (1), the first spring (2), fold inner tube (3) and stop screw (8), fold and the first bullet is set in outer tube (1) cavity
Spring (2) and folding inner tube (3) fold outer tube (1) inner chamber body tail portion and are connect with the first spring (2) one end, and the first spring (2) is another
End is connect with inner tube (3) is folded, and stop screw (8) one end, which passes through, to be folded outer tube (1) and fold inner tube (3) head contact, limit
Screw (8) other end is slidably connected with skeleton (13).
3. a kind of scooter folding arrangement as claimed in claim 2, it is characterised in that：The folding outer tube (1) includes spring
Bearing (101), mounting hole (102), limit hole (103) and front opening (104), the first spring (2) are arranged in spring fastening
(101) in.
4. a kind of scooter folding arrangement as claimed in claim 3, it is characterised in that：It is provided in the mounting hole (102)
Internal thread, there are two limit holes (103), and limit hole (103), which is symmetricly set on, folds outer tube (1) both sides, and front opening (104) is whole
External see is hemispherical, and the open slot of front opening (104) is rectangular.
5. a kind of scooter folding arrangement as claimed in claim 4, it is characterised in that：Stop screw (8) quantity is shared
It two, is symmetricly set on and folds outer tube (1) both sides, stop screw (8) coordinates with limit hole (103).
6. a kind of scooter folding arrangement as described in claim 1, it is characterised in that：The horizontal direction foldable assembly includes
First raised (4) and second spring (5), second spring (5) one end are connect with outer tube (1) inner wall is folded, and second spring (5) is another
End is connect with first raised (4), and first raised (4) pass through folding inner tube (3) and linking arm (10) to be clamped with skeleton (13).
7. a kind of scooter folding arrangement as described in claim 1, it is characterised in that：The folding inner tube (3) includes rotation
Slot (301), the first guide section (302), the second guide section (303) and limiting slot (304), swivelling chute (301) opening inside diameter are more than
The outer diameter of rotary shaft (7) folds the first guide section that the second guide section (303) and linear of oblique line shape is arranged in inner tube (3)
(302), limiting slot (304) setting is folding inner tube (3) head back side.
8. a kind of scooter folding arrangement as described in claim 1, it is characterised in that：Linking arm (10) lower part, which is equipped with, to be connected
Connect arm angle groove (1001), linking arm angle groove (1001) forming V-shape.
9. a kind of scooter folding arrangement as described in claim 1, it is characterised in that：It is set at skeleton (13) cylindrical tube
Set quadrate framework opening (1301).
10. a kind of scooter folding arrangement as described in claim 1, it is characterised in that：It is provided on outer cover (9) outer wall
Anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721397114.XU CN207902660U (en) | 2017-10-25 | 2017-10-25 | A kind of scooter folding arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721397114.XU CN207902660U (en) | 2017-10-25 | 2017-10-25 | A kind of scooter folding arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207902660U true CN207902660U (en) | 2018-09-25 |
Family
ID=63570584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721397114.XU Active CN207902660U (en) | 2017-10-25 | 2017-10-25 | A kind of scooter folding arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207902660U (en) |
-
2017
- 2017-10-25 CN CN201721397114.XU patent/CN207902660U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |