CN108622286A - It is a kind of can portable folding connecting structure and the scooter with it - Google Patents
It is a kind of can portable folding connecting structure and the scooter with it Download PDFInfo
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- CN108622286A CN108622286A CN201810783404.0A CN201810783404A CN108622286A CN 108622286 A CN108622286 A CN 108622286A CN 201810783404 A CN201810783404 A CN 201810783404A CN 108622286 A CN108622286 A CN 108622286A
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- connecting portion
- folding
- set lever
- connecting structure
- folding connecting
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K21/00—Steering devices
- B62K21/18—Connections between forks and handlebars or handlebar stems
- B62K21/22—Connections between forks and handlebars or handlebar stems adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K15/00—Collapsible or foldable cycles
- B62K15/006—Collapsible or foldable cycles the frame being foldable
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The present invention relates to one kind can portable folding connecting structure and scooter.The folding connecting structure includes first connecting portion, second connecting portion, set lever and locking member；The first connecting portion and the second connecting portion are pivotably connected together by the first pivot, and the set lever is pivotally mounted to the first connecting portion, and the locking member is pivotally mounted to the second connecting portion；Under non-folded state, the set lever can be fastened with the locking member, and the first connecting portion and the second connecting portion are locked under non-folded state；In a folded configuration, the set lever can be abutted with the locking member and/or the second connecting portion, and the first connecting portion and the second connecting portion are locked in a folded configuration.The folding connecting structure of the present invention can in a folded configuration lock first connecting portion and second connecting portion, can be guided and supported in a folded configuration.
Description
Technical field
The present invention relates to scooter technical fields, and in particular to one kind can portable folding connecting structure.The present invention also relates to
And a kind of scooter.
Background technology
Scooter generally includes chassis assembly, handlebar assembly and front fork assembly, wherein chassis assembly is ridden for carrying
There is front fork mounting hole, front fork assembly to be rotatably installed in the front fork mounting hole for the front end of person, chassis assembly, handlebar group
Part grasps for bicyclist and controls direction, and front-wheel is installed in the lower end of front fork assembly, and upper end is connected with handlebar assembly, to follow
The rotation of handlebar assembly and the direction for adjusting front-wheel.
For ease of carrying scooter, its space hold is reduced, can folding connecting structure be set in the lower part of handlebar assembly, make
Handlebar assembly can be folded relative to chassis assembly and front fork assembly.However, there is behaviour in folding connecting structure in the prior art
Make inconvenient problem, in particular, to realize that the folding of folding connecting structure can guide and support function, that is, in a folded configuration can be with
The function of directly grasping handlebar assembly and guide and support this scooter then needs complicated structure and complicated operation can
It completes.
Invention content
Based on above-mentioned present situation, the main purpose of the present invention is to provide one kind can portable folding connecting structure, can be with
Simple mode locks folding connecting structure in a folded configuration, and function is guided and supported under folded state to realize.
To achieve the above object, the technical solution adopted by the present invention is as follows：
One kind can portable folding connecting structure, including：First connecting portion, second connecting portion, set lever and tight lock part
Part；Wherein, the first connecting portion and the second connecting portion are pivotably connected together by the first pivot, the locking
Handle is pivotally mounted to the first connecting portion, and the locking member is pivotally mounted to the second connecting portion；
Under non-folded state, the set lever can be fastened with the locking member, by the first connecting portion and described
Second connecting portion is locked under non-folded state；In a folded configuration, the set lever can with the locking member and/or
The second connecting portion is abutted, by the first connecting portion and the second connecting portion locking in a folded configuration, from
And the folding connecting structure is enable to be guided and supported in a folded configuration.
Preferably, the locking member includes the second pivot and locking post, and second pivot is pivotally connected to described the
The first end of two interconnecting pieces, the locking post is fixedly attached to second pivot, and second end is free end；
The set lever is equipped with accommodating chamber, and under non-folded state, the set lever can be towards the locking
Component pivots, and in pivoting, and the second end of the locking post can enter the accommodating chamber, to complete the locking
Fastening between handle and the locking member.
Preferably, the second end of the locking post is ball head structure.
Preferably, the accommodating chamber is socket arrangement, for coordinating with the ball head structure.
Preferably, in the state of completing to fasten between the set lever and the locking member, the locking post
The axis of axis and the folding connecting structure is parallel to each other or forms acute angle, wherein in the case where forming acute angle, it is described
The axis of the second end of locking post towards the folding connecting structure tilts.
Preferably, the locking member further includes elastic biasing member, for providing bias force to the locking post so that institute
It states locking post to be deflected outward in the case where not fastening, in order to the fastening with the set lever.
Preferably, the elastic biasing member is torsionspring, and the torsionspring is set on second pivot, first
End is fixed by the locking post, and second end is fixed by the second connecting portion.
Preferably, the set lever is equipped with the first supporting part, and first supporting part is arranged than the accommodating chamber
At the position of set lever free end；In a folded configuration, the set lever can be pivoted towards the locking member,
And in pivoting first supporting part can be supported on second pivot, to prevent the folding connecting structure
It is converted to non-folded state.
Preferably, the supporting surface of first supporting part is the arcwall face of indent.
Preferably, the side of the set lever is equipped with first boss, and the second connecting portion is equipped with second boss,
Under folded state, the set lever can be pivoted towards the locking member, and can make described first in pivoting
Boss is against the second boss, to prevent the folding connecting structure from being converted to non-folded state.
Preferably, the first end face of the first end face of the first connecting portion and the second connecting portion is opposite, and described
Two boss are arranged in the first end face of the second connecting portion, and evacuation rank is provided in the first end face of the first connecting portion
Ladder, to avoid the second boss.
Preferably, the second connecting portion is hollow tubular element, and tube wall is equipped with area of knockout, in non-folding
The set lever is accommodated under overlapping state.
Preferably, in the area of knockout, the hollowing out for position for accommodating the set lever free end becomes large-sized,
To form the operating space for operating the set lever.
Preferably, it is provided with the closing piece that can be slid axially in the first connecting portion, in a folded configuration, described second
Interconnecting piece squeezes the first end of the closing piece so that and the closing piece is slided towards the direction of the second end of the first connecting portion,
And the second end of the closing piece is made to protrude from the second end of the first connecting portion, for preventing institute in a folded configuration
State first connecting portion rotation.
Preferably, it is provided with resetting spring between the first connecting portion and the closing piece, for connecting described second
The squeezing action of socket part resets the closing piece after eliminating.
Another object of the present invention is to provide a kind of scooter, handlebar assembly can fold, and in folded state
Under entire scooter can be guided and supported by handlebar assembly, it is easy to carry.
To realize that the purpose, the technical solution of use are as follows：
A kind of scooter, including chassis assembly and handlebar assembly further include foregoing folding connecting structure, wherein
The first connecting portion and the second connecting portion are separately connected one of the chassis assembly and the handlebar assembly.
Preferably, the first connecting portion connects the chassis assembly, and the second connecting portion connects the handlebar assembly.
The folding connecting structure of the present invention is due to can in a folded configuration lock first connecting portion and second connecting portion
It is fixed so that folded state can effectively to be kept between first connecting portion and second connecting portion, even if there is external force to act on the two
One, them will not be made to be switched to non-folded state, function is guided and supported under folded state to realize.
Description of the drawings
Hereinafter reference will be made to the drawings retouches the preferred embodiment of folding connecting structure according to the present invention and scooter
It states.In figure：
Fig. 1 is the decomposition diagram according to a kind of folding connecting structure of preferred embodiment of the present invention；
Fig. 2 is master when being in folded state according to a kind of agent structure of the scooter of preferred embodiment of the present invention
Depending on schematic diagram；
Fig. 3 is the schematic top plan view of the scooter of Fig. 2；
Fig. 4 is the enlarged view of the folding connecting structure part in Fig. 2；
Fig. 5 is the complete section schematic diagram of Fig. 4；
Fig. 6 is in complete section schematic diagram when non-folded state for the agent structure of the scooter of Fig. 2, wherein folds connection
The sleeve of structure is in the second position；
Fig. 7 is the enlarged view of the folding connecting structure part in Fig. 6；
Fig. 8 is in complete section schematic diagram when non-folded state for the agent structure of the scooter of Fig. 2, wherein folds connection
The sleeve of structure is in first position；
Fig. 9 is the enlarged view of the folding connecting structure part in Fig. 8；
Fig. 9 A are the enlarged view of Z region in Fig. 9；
Figure 10 is the A-A sectional views in Fig. 7；
Figure 11 is the B-B sectional views in Fig. 7；
Figure 12 is the C-C sectional views in Fig. 9；
Figure 13-15 shows the preferred structure of the first connecting portion in Fig. 1 from different angles respectively；
Figure 16-18 shows the preferred structure of the second connecting portion in Fig. 1 from different angles respectively；
Figure 19-21 shows the preferred structure of the set lever in Fig. 1 from different angles respectively；
Figure 22-24 shows the preferred structure of the closing piece in Fig. 1 from different angles respectively；
Figure 25-27 shows the preferred structure of the positioning tube in Fig. 1 from different angles respectively；
Figure 28 is the full sectional view of the preferred embodiment of the sleeve in Fig. 1.
Specific implementation mode
The first aspect of the present invention provides a kind of folding connecting structure, and preferred embodiment is as shown in Figure 1, can be square
Just the conversion between folded state and non-folded state between connected two parts is realized, and can be easily
It is locked in folded state and non-folded state, function can be guided and supported so as to realize in a folded configuration.
The folding connecting structure of the present invention is suitable for a variety of occasions, as long as there is folding between connected two parts
Demand.Particularly, folding connecting structure of the invention is suitable for scooter, can be used for connecting handlebar assembly and vehicle frame group
Part so as to make handlebar assembly be folded relative to chassis assembly, and can be guided and supported entirely by handlebar assembly in a folded configuration
Scooter.Therefore, the second aspect of the present invention provides a kind of scooter, it comprises the present invention folding connecting structure,
Preferred embodiment is as shown in figs. 2-12.
Referring first to Fig. 1-12, folding connecting structure of the invention includes：First connecting portion 9, second connecting portion 2, locking
Handle 7 and locking member 7 '.Wherein, the first connecting portion 9 and the second connecting portion 2 are pivotable by the first pivot 12
Ground links together, so as to be pivoted relative to each other, so as in folded state (such as the first connecting portion 9 and described
There are angles between two interconnecting pieces 2) and non-folded state (such as between the first connecting portion 9 and the second connecting portion 2 at
Upright state, for example, both it is coaxial) between convert, the first connecting portion 9 and the second connecting portion 2 are respectively used to connection and wait for
Two parts of connection, such as the chassis assembly 100 of scooter and handlebar assembly 200 etc..The set lever 7 is pivotly
To the first connecting portion 9, the locking member 7 ' is pivotally mounted to the second connecting portion 2 for installation.In non-collapsible shape
Under state, the set lever 7 can be fastened with the locking member 7 ', by the first connecting portion 9 and described second
Interconnecting piece 2 is locked under non-folded state, as Figure 6-9；In a folded configuration, the set lever 7 can be with the lock
Tight component 7 ' and/or the second connecting portion 2 are abutted, and the first connecting portion 9 and the second connecting portion 2 are locked
In a folded configuration, as shown in Figure 2-5, to enable the folding connecting structure to be guided and supported in a folded configuration.
For example, by taking scooter shown in Fig. 2-12 as an example, first connecting portion 9 can be with connecting vehicle frame component 100, the second connection
Portion 2 then connects handlebar assembly 200 (as shown in the figure) or on the contrary.Present invention description below is with real shown in scheming
For applying mode, that is, 9 connecting vehicle frame component 100 of first connecting portion and second connecting portion 2 connect the feelings of handlebar assembly 200
Shape.
When first connecting portion 9 and second connecting portion 2 are in folded state, handlebar assembly 200 is relative to chassis assembly 100
It folds so that scooter can be stored and be guided and supported；When first connecting portion 9 and second connecting portion 2 are in non-folded state, handlebar
Component 200 is erect relative to chassis assembly 100 so that scooter is rideable.
As it can be seen that the folding connecting structure of the present invention is due to can be in a folded configuration by first connecting portion 9 and second connecting portion 2
It is locked so that folded state can be effectively kept between first connecting portion 9 and second connecting portion 2, even if there is outer force effect
In alternative one, it will not be switched to non-folded state, function is guided and supported under folded state to realize.When the folding connects
When structure is used for scooter, the scooter under folded state can be guided and supported conveniently by handlebar assembly 200.
The preferred structure of first connecting portion 9 as illustrated in figs. 13-15, preferred structure such as Figure 16-18 institutes of second connecting portion 2
Show, the preferred structure of set lever 7 is as shown in figs. 19-21.
Preferably, as illustrated in figs. 13-15, first connecting portion 9 is hollow member, and side wall is equipped with inside and outside perforation side wall
Axial slits 901, and it is additionally provided with threaded fastening hole 902, for passing through the tight of threaded fastener (screw 17 in such as Fig. 1)
Gu acting on and axial slits 901 being made to become smaller, so that first connecting portion 9 is fixed in a manner of holding on component to be connected.
When specifically used, first connecting portion 9 is set in component to be connected (such as front fork of scooter component shown in Fig. 5-9
300) it on, and is locked by screw 17, to hold tightly on corresponding component.It is additionally provided with first on the side wall of first connecting portion 9
Pivot hole 903, for installing the first pivot 12, so that first connecting portion 9 and second connecting portion 2 are pivoted connection.First
Third pivot hole 904 is additionally provided on the side wall of interconnecting piece 9, for installing third pivot 8, so that set lever 7 is pivotally mounted
Onto first connecting portion 9.First pivot hole 903 is parallel with the axis of third pivot hole 904, and is separately positioned on the first company
The both sides of the upside (namely end being connected with second connecting portion 2, can be described as inner end) of socket part 9.
Preferably, as shown in figs. 16-18, the second connecting portion 2 be hollow tubular element, lower side (namely with
The connected end of first connecting portion 9, can be described as inner end) it is equipped with the 4th pivot hole 201, for supplying the first pivot 12 to pass through.The
The lower side of two interconnecting pieces 2 is additionally provided with the second pivot hole 203, for being pivotally mounted on locking member 7 '.4th pivot hole, 201 He
The axis of second pivot hole 203 is parallel, and is separately positioned on the both sides of the lower side of second connecting portion 2.Second connection
The upside (relative to the inner end, can be described as outboard end) in portion 2 is equipped with the connection pipeline section 202 that becomes smaller of outer diameter, for wait for
The component of connection is fixedly connected, such as is connected and/or be glued by interference and achieve a fixed connection.When specifically used, second connects
The connection pipeline section 202 of socket part 2 is inserted into component to be connected (such as scooter handlebar assembly 200 shown in Fig. 5-9), is realized
It is fixedly connected.
Preferably, as shown in Figure 1, the locking member 7 ' includes the second pivot 5 and locking post 4,5 pivot of the second pivot
Turn to be connected to the second connecting portion 2, such as its both ends is separately mounted in the second pivot hole 203, and can connect relative to second
Socket part 2 pivots, and the first end (lower end in Fig. 1) of the locking post 4 is fixedly connected with (such as be threadedly coupled or weld) described in
Second pivot 5, second end (upper end in Fig. 1) is free end, for being fastened with set lever 7.
Accordingly, as shown in figure 20, the set lever 7 is equipped with accommodating chamber 701.Since set lever is pivotly pacified
In first connecting portion 9, therefore, under non-folded state, the set lever 7 can be towards 7 ' pivot of the locking member
Turn, and in pivoting, the second end of the locking post 4 can enter the accommodating chamber 701, to complete the locking hand
Fastening between handle 7 and the locking member 7 ', buckling state is as shown in figures 7 and 9.Under buckling state, the of locking post 4
Between two ends and accommodating chamber 701 in the axial direction against each other, both make to be separated from each other in the axial direction, so as to first
First connecting portion 9 and second connecting portion 2 are locked in non-folded state by pivot 12 jointly.When scooter folding using the present invention
When folded connection structure, handlebar assembly 200 just can steadily be in upright state relative to chassis assembly 100, so as to safely
It rides.
Preferably, the second end of the locking post 4 is ball head structure, in order to complete and the fastening of accommodating chamber 701
Journey.
Preferably, the accommodating chamber 701 is socket arrangement, is realized so as to coordinate with the ball head structure of the locking post 4
More accurate cooperation.Certainly, accommodating chamber 701 can not also use socket arrangement, if can guarantee fastening process be smoothed out,
And it is capable of providing necessary axial direction after fastening to recline effect.
Preferably, in the state of completing to fasten between the set lever 7 and the locking member 7 ', the locking post
The axis of 4 axis and the folding connecting structure it is parallel to each other or between form acute angle, wherein the case where forming acute angle
Under, the axis (namely axis of second connecting portion 2) of second end towards the folding connecting structure of the locking post 4 tilts.
Above-mentioned setting makes the fastening between set lever 7 and locking member 7 ' be not easy to loosen, to ensure the reliable of locking effect
Property.
Preferably, as shown in Figure 1, the locking member 7 ' further includes elastic biasing member 6, for being carried to the locking post 4
For bias force so that the locking post 4 is deflected outward in the case where not fastening, namely so that its second end connects towards second
The radial outside of socket part 2 deflects, in order to be fastened with the set lever 7.
Preferably, as shown in Figure 1, the elastic biasing member 6 is torsionspring, the torsionspring is set in described second
On pivot 5, first end is fixed by the locking post 4, and second end is fixed by the second connecting portion 2.
Preferably, as shown in figs. 19-21, the set lever 7 is equipped with the first supporting part 702, first supporting part
702 settings than the accommodating chamber 701 close to 7 free end of set lever (namely be pivotally connected the opposite other end in end, in figure
For upper end) position at.In a folded configuration, the set lever 7 can be pivoted towards the locking member 7 ', and
In pivoting first supporting part 702 can be supported on second pivot 5, as shown in figure 5, to prevent the folding
Folded connection structure is converted to non-folded state.In situation shown in Fig. 5, for example, working as by grasping handlebar assembly 200 to whole
When a scooter is guided and supported, since the first supporting part 702 of set lever 7 is supported on the second pivot 5 so that handlebar assembly
2 can not pivot towards erection position, can only lift entire scooter, can then conveniently realize guiding and supporting under folded state
Function.
Preferably, as shown in Fig. 5 and Figure 19, the supporting surface of first supporting part 702 is the arcwall face of indent, is being supported
When on the second pivot 5, the reliability between the two for loosening, being locked under guarantee folded state can be prevented well.
Preferably, as shown in figs. 19-21, the side of the set lever 7 is equipped with first boss 703, such as is arranged on a left side
Two first boss 703 of right both sides.As shown in figs. 16-18, the second connecting portion 2 is equipped with second boss 204, example
Such as corresponding two second boss 204.In a folded configuration, the set lever 7 can be pivoted towards the locking member 7 ',
And the first boss 703 can be made against the second boss 204 in pivoting, as shown in figure 4, to prevent the folding
Folded connection structure is converted to non-folded state.In situation shown in Fig. 4, for example, working as by grasping handlebar assembly 200 to whole
When a scooter is guided and supported, since the first boss 703 of set lever 7 is against the second boss 204 so that handlebar assembly
2 can not pivot towards erection position, can only lift entire scooter, can then conveniently realize guiding and supporting under folded state
Function.
As it can be seen that in the folding connecting structure of the present invention, can be used two ways (first boss 703 and second boss 204
Cooperation or the cooperation of the first supporting part 702 and the second pivot 5) any one of or two kinds realize the locking of folded state.
By foregoing description as it can be seen that the folding connecting structure of the present invention either in a folded configuration or non-folded state
Under, all rely solely on the pivoting action of set lever 7, you can be readily achieved locking, operating process is time saving and energy saving, locking effect
Also very reliable.When needing to unlock, it is only necessary to manually to negative direction pivot locking handle 7.
Preferably, as shown in Figure 1, the first end face of the first connecting portion 9 (i.e. the end face of inner end is upper end in figure
Face) and the second connecting portion 2 first end face (i.e. the end face of inner end is lower face in figure) relatively, the second boss
204 are arranged in the first end face of the second connecting portion 2 (as shown in figs. 16-18), the first end of the first connecting portion 9
Evacuation ladder 905 (as shown in Figure 14-15) is provided on face, to avoid the second boss 204, so that in non-collapsible
Under state, first boss 703 and second boss 204 will not interfere with the first end face of the first connecting portion 9 and described second and connect
The docking of the first end face of socket part 2.
Preferably, as previously mentioned, second connecting portion 2 is set on tube wall as shown in figs. 16-17 for hollow tubular element
There is area of knockout 205, for accommodating the set lever 7 under non-folded state.Then, when set lever 7 is in non-collapsible
When closed position (i.e. latched position) under state, set lever 7 can be integrally hidden in area of knockout 205, i.e., beautiful
Safety again, can effectively prevent 7 accidental release of set lever.
Preferably, as shown in figs. 16-17, in the area of knockout 205, for accommodating 7 free end of the set lever
Hollowing out for position becomes large-sized, to form the operating space for operating the set lever 7.
Preferably, as shown in Figure 1, being provided with the closing piece 14 that can be slid axially in the first connecting portion 9.Such as Fig. 5 institutes
Show, in a folded configuration, the second connecting portion 2 squeezes the first end (being upper end in figure) of the closing piece 14 so that the lock
The direction of block 14 towards the second end (in figure be lower end) of the first connecting portion 9 is slided, and makes the of the closing piece 14
Two distal process for the first connecting portion 9 second end, for prevent in a folded configuration the first connecting portion 9 rotate,
Such as it can prevent first connecting portion 9 from rotating by the circumferential backstop to closing piece 14.
The above-mentioned setting for preventing first connecting portion 9 from rotating is highly beneficial for scooter.Since scooter usually wraps
Front fork assembly 300 is included, front-wheel is installed in the lower end of front fork assembly 300, in order to enable handlebar assembly 200 easily to manipulate front-wheel
Steering, folding connecting structure connection handlebar assembly 200 and front fork assembly 300 that can be through the invention, for example, the first connection
Portion 9 is connected with the upper end of front fork assembly 300, and front fork assembly 300 is then rotatably mounted on the front end of chassis assembly 100, because
This, handlebar assembly 200 can also be freely rotated relative to chassis assembly 100.In this case, when needing to pass through handlebar assembly
200 when guiding and supporting entire scooter, if can prevent handlebar assembly 200 from being rotated relative to chassis assembly 100, can enhance and guide and support
Convenience and stability.
Specifically, corresponding limiting groove can be set on the component below first connecting portion 9, make the of the closing piece 14
Two ends are embedded in the limiting groove, to conveniently realize the circumferential backstop to closing piece 14.
Preferably, as shown in Figure 1, the folding connecting structure of the present invention further includes positioning tube 16, it is located at first connecting portion 9
Lower section, and be fixedly attached on the fixed part of component to be connected (such as chassis assembly 100), the front fork assembly 300
Upper end be then connected with first connecting portion 9 across the positioning tube 16, as shown in Figure 5.Wherein, as shown by figures 25-26, described fixed
The upper surface of position cylinder 16 is equipped with the second limiting groove 161, and in a folded configuration, the second connecting portion 2 squeezes the closing piece
14 so that 14 slide downward of the closing piece, and as shown in figure 5, thus preventing described in embedded second limiting groove 161
First connecting portion 9 is rotated relative to the positioning tube 16.
Preferably, as shown in Figure 1 and Figure 5, it is provided with resetting spring between the first connecting portion 9 and the closing piece 14
15, for making the closing piece 14 reset after the elimination of the squeezing action of the second connecting portion 2.That is, when folding connection knot
When structure is converted to non-folded state, handlebar assembly 200 is pivoted to erection position, at this point, scooter should be able to normally travel, therefore
Should not rotation limitation be carried out to handlebar assembly 200 again.Due to the effect of resetting spring 15, closing piece 14 can be in second connecting portion 2
Squeezing action eliminate after automatically reset, the second limiting groove 161 is left, to restore the rotating function of first connecting portion 9.
Preferably, as shown in figure 13, the lateral wall of the first connecting portion 9 is equipped with axial slide 906, the closing piece 14
Sliding freely it is mounted in the axial slide 906 (with reference to figure 1).By the way that axial slide 906 is arranged, on the one hand it is easy to implement
On the other hand installation and limit to closing piece also help and realize hiding for closing piece 14, to make the shape of folding connecting structure
It is beautiful.
Preferably, as shown in figure 13, the axial slide 906 includes side wall 9061 and bottom wall 9062, wherein the side wall
9061 are equipped with guide and limit slot 9063；As shown in figs. 22-24, the side of the closing piece 14 is equipped with guide and limit draw runner 141,
The guide and limit draw runner 141 is slidably matched with the guide and limit slot 9063, to realize closing piece 14 in first connecting portion 9
On be slidably installed, and prevent closing piece 14 from falling off.
Preferably, as shown in figure 13, the bottom wall 9062 of the axial slide 906 is equipped with first axis groove 9064, uses
In accommodating the resetting spring 15；As shown in Figure 1, the closing piece 14 is equipped with spring-compressed portion 13, the spring-compressed portion 13
It is inserted into the first axis groove 9064, the resetting spring 15 is made to be located under the first axis groove 9064 with being pressurized
Between end and the spring-compressed portion 13.Then, when second connecting portion 2 squeezes first end (i.e. the upper end) of closing piece 14, lock
For block 14 during slide downward, spring-compressed portion 13 will further compress downwards the resetting spring 15, in this way, second
After the squeezing action of interconnecting piece 2 is eliminated, compressed resetting spring 15 can rebound immediately, to make closing piece 14 reset.
Any suitable structure can be used in the spring-compressed portion 13, such as can weld or be integrally formed in closing piece 14
The bulge-structure of back side.However, it is preferred that the spring-compressed portion 13 is to be connected through a screw thread to the column of the closing piece 14
Structure, for this purpose, as shown in figs. 22-24, closing piece 14 is equipped with threaded hole 142, so as to easily install spring-compressed portion 13
To closing piece 14 so that the manufacturing process and mounting process of closing piece 14 are all simplified, and spring-compressed portion 13 then can directly adopt
It is served as with holding screw.
Preferably, as shown by figures 25-26, second limiting groove 161 and the endoporus of the positioning tube 16 penetrate through, so
The process of the second limiting groove 161 can be simplified, while also can guarantee that the thickness of closing piece 14 is enough, so that it is guaranteed that it is just
Degree and intensity are met the requirements.
It is readily appreciated that, positioning tube 16 is not essential, thus the second limiting groove 161 is also just necessarily arranged in positioning tube
On 16, but can be arranged on other components below folding connecting structure, for example, scooter stand component 100 corresponding positions
It sets, as long as the component is motionless relative to chassis assembly 100, you can realize the steering to handlebar assembly 200 in a folded configuration
Limit.
The cooperation of above-mentioned closing piece 14 and the second limiting groove 161 makes handlebar assembly 200 in a folded configuration can not be opposite
It is rotated in chassis assembly 100, to improve the operability and stability that fold when guiding and supporting.
However, for scooter, handlebar assembly 200 is past under non-folded state when (namely being in erection position)
It is past to need to operate front-wheel steer in a certain range, namely operation front fork assembly 300, for this purpose, the folding connection knot of the present invention
Structure is matched with the positioning tube 16, yet forms a kind of limiting steering structure of scooter, for the front fork group to scooter
Part 300 is limited relative to the steering range of chassis assembly 100.
Specifically, still as shown in Figure 1, the limiting steering structure of the present invention includes：Positioning tube 16 and aforementioned folding connection knot
Structure.The positioning tube 16 is for being fixedly attached to the chassis assembly 100, the lower end of the folding connecting structure (namely first
The lower end of interconnecting piece 9) for being fixedly attached to the front fork assembly 300, referring to Fig. 5, Fig. 7 and Fig. 9.Wherein, the front fork group
The upper end of part 300 passes through the positioning tube 16, and can be rotated relative to the positioning tube 16.The folding connecting structure and institute
It states one of positioning tube 16 and is equipped with limit protrusion 10, another one is equipped with 162 (ginseng of the first limiting groove circumferentially
See Figure 25-26), wherein in the assembled condition, the limit protrusion 10 can move in first limiting groove 162,
And limited by the circumferential end of first limiting groove 162, to realize to the folding connecting structure and described
The limitation of steering range between positioning tube 16.
In the preferred embodiment shown in the attached drawing of the present invention, the first limiting groove 162 is arranged on positioning tube 16
(referring to Figure 25-26), it (is specifically the lower end of first connecting portion 9, ginseng that limit protrusion 10, which is then arranged in the lower end of folding connecting structure,
See Fig. 1), and be embedded in first limiting groove 162 with being downwardly projected.Due to the first limiting groove 162 circumferentially one
Fixed size, therefore limit protrusion 10 can move in the expanded range of the first limiting groove 162, until against the first limit
Until the circumferential end of position groove 162.
Alternatively, it (is specifically first connecting portion that the first limiting groove 162, which can also be arranged in the lower end of folding connecting structure,
9 lower end), and limit protrusion 10 is then arranged on positioning tube 16, and it is embedded in first limiting groove 162 with projecting upwards
In, and can be moved in the expanded range of the first limiting groove 162, until against the circumferential end of the first limiting groove 162
Until.
Since the both ends of folding connecting structure are respectively fixedly connected with handlebar assembly 200 and front fork assembly 300, and positioning tube 16
It is fixedly installed to chassis assembly 100, therefore above structure is also achieved that handlebar assembly 200 and front fork assembly 300 relative to vehicle
The limitation of the steering range of frame component 100.
Specifically, as shown by figures 25-26, first limiting groove 162 is arranged in the upper surface of the positioning tube 16
On；As shown in Figure 1, the limit protrusion 10 is arranged on the lower face of the folding connecting structure.
Preferably, as shown by figures 25-26, first limiting groove 162 and the endoporus of the positioning tube 16 penetrate through, thus
The size of limit protrusion 10 can be made correspondingly to become larger, to ensure its strength and stiffness.
Preferably, the limit protrusion 10 may include the limiting section and fixed part being connected with each other, and the fixed part is fixed
To the lower face of the folding connecting structure, the mode of the mode or welding that can preferably be connected through a screw thread is fixed on the first connection
On the lower face in portion 9, the limiting section is then used to match with first limiting groove 162, executes limiting steering function.
Preferably, the limiting section is cylinder, and the circumferential end of first limiting groove 162 is arcuate structure, so that institute
Limiting section is stated when moving to the circumferential end of first limiting groove 162, the two can be contacted smoothly, and can be real
Existing face contact.In the specific implementation, cylinder head bolt can be used to constitute the limit protrusion 10, wherein cylinder head bolt
Socket cap part constitutes the limiting section, and the threaded portion of cylinder head bolt then constitutes the fixed part.
As shown in figure 27, positioning tube 16 includes major diameter section 163 and path section 164 connected in the axial direction, 163 He of major diameter section
The internal diameter of path section 164 is identical.The upper surface of positioning tube 16 is the outer end face of the major diameter section 163, first limiting groove
162 and second limiting groove 161 be arranged on the outer end face of the major diameter section 163.Since the wall thickness of major diameter section 163 is larger,
Therefore, first limiting groove 162 and second limiting groove 161 are arranged be on the outer end face of major diameter section 163 can
Capable.
When positioning tube 16 to be mounted on the chassis assembly 100 of scooter, path section 164 can be inserted into chassis assembly
In 100 corresponding site (such as front fork mounting hole), and by means of the hierarchic structure between major diameter section 163 and path section 164 into
Row axially position.
To realize positioning tube 16 relative to the circumferentially fixed of chassis assembly 100, the outside of the path section 164 of positioning tube 16
Wall is equipped with radial convex ribs 165, for being matched with the radial groove of the corresponding site of chassis assembly 100, so that positioning
Cylinder 16 can not be rotated relative to chassis assembly 100.
Preferably, as shown in Figure 1, the folding connecting structure of the present invention further includes threaded connecting sleeve 11, for by described the
One interconnecting piece 9 is fixed to corresponding component (such as front fork of scooter component 300 shown in Fig. 5-9) to be connected.Screw thread connects
Female connector 11 includes external thread part and the flange part positioned at external thread part one end (being upper end in figure).Specifically, first connecting portion 9 is logical
The effect for crossing a pair of screws 17 is held tightly in the outside of the upper end of front fork assembly 300, and the endoporus of the upper end of front fork assembly 300
Equipped with internal thread, the external thread part of threaded connecting sleeve 11 is engaged and is tightened with the internal thread so that the flange part is pressed on
On the cascaded surface of 9 inside of first connecting portion, to which first connecting portion 9 is fixed to front fork assembly 300.
To improve the folding connecting structure of the present invention and the aesthetics and security reliability of corresponding scooter, the present invention
Folding connecting structure can also include sleeve 1, the outside of first connecting portion 9 and second connecting portion 2 is set in, to constitute
A kind of Telescopic folding connection structure, as shown in Figure 1.
Specifically, as shown in Figure 1, the Telescopic folding connection structure of the present invention includes：First connecting portion 9, second connects
Portion 2, retaining mechanism and sleeve 1.Wherein, the preferred structure of the first connecting portion 9 and the second connecting portion 2 as previously mentioned,
The two is for example pivotably connected together by the first pivot 12.The retaining mechanism is for locking the folding connecting structure
It is scheduled under non-folded state, such as including set lever 7 above-mentioned and locking member 7 '.The sleeve 1 is set in described first
The radial outside of interconnecting piece 9 and the second connecting portion 2, so as to by first connecting portion 9, second connecting portion 2 and retaining mechanism
All covered at least partly hiding, and the sleeve 1 can slide between the first position and the second position.
As described in Fig. 8-9, when the sleeve 1 slide into first position (such as being applied to scooter, sleeve 1 to
On slide into upper limit position) when, the retaining mechanism and first pivot 12 are exposed, at this time can be to retaining mechanism
It is operated so that the folding connecting structure can be converted to folded state；As shown in fig. 6-7, when the sleeve 1 slides into
When the second position (still for being applied to scooter, sleeve 1 slides down to lower limit position), the retaining mechanism and described
First pivot 12 is hidden at least partly in the sleeve 1, can not be operated at this time to retaining mechanism so that the folding
Connection structure cannot be converted to folded state.
It, also can be complete since sleeve 1 can cover the hiding retaining mechanism and first pivot 12 at least partly
The retaining mechanism and first pivot 12 are exposed entirely, so as to need the when of folding to be convenient for folding operation, not
It prevents to carry out folding operation (when normal work) when needing to fold, thus both ensure that the convenience of operation, and also ensured simultaneously
Safety when normal work.In normal work, because when sleeve 1 is in the second position, on the one hand, retaining mechanism can not solve
Lock, on the other hand, can be prevented if sleeve 1 itself even if locking mechanism does not work first connecting portion 9 and second connecting portion 2 it
Between folding movement, thus can provide double shield, it is ensured that the situation folded due to unexpected will not occur.
In the embodiment shown in Fig. 6-7, not only retaining mechanism and the first pivot 12 are hidden in completely in sleeve 1, the
Also almost all is hidden in sleeve 1 for one interconnecting piece 9 and second connecting portion 2, so that these components hardly may be used from outside
See, the complete appearance of entire folding connecting structure can be then improved by sleeve 1.
Obviously, situation shown in Fig. 6-7 is the normal operating conditions of the folding connecting structure of the present invention.For example, when it is answered
When for scooter, sleeve 1 can be arranged to having the same with the handlebar assembly of its upper and lower both sides 200, chassis assembly 100
Color and/or decorative pattern, to ensure the aesthetics of scooter.
Preferably, when the sleeve 1 is in the first position, as Figure 8-9, the first end of the sleeve 1
(being lower end in figure) close to the second connecting portion 2 outboard end (being upper end in figure), so as to by the complete of first connecting portion 9
Portion, the whole of retaining mechanism, the whole of the first pivot 12 and the most of second connecting portion 2 are exposed, in order to
It is unlocked operation；When the sleeve 1 is in the second position, as shown in fig. 6-7, the first end of the sleeve 1 is (in figure
For lower end) close to the outboard end (being lower end in figure) of the first connecting portion 9, the second end (being upper end in figure) of the sleeve 1
Close to the outboard end of the second connecting portion 2, so as to by the whole of the overwhelming majority of first connecting portion 9, retaining mechanism, first
The whole of pivot 12 and the overwhelming majority of second connecting portion 2 are covered and are hidden, and realize that maltilevel security guarantee and raising appearance are complete
Whole property.
Preferably, it is provided with position restrainer between the first connecting portion 9 and/or the second connecting portion 2 and the sleeve 1
Structure, for the sleeve 1 to be maintained in first position and/or the second position.By the way that corresponding position-limit mechanism is arranged, can make
Sleeve 1 can be stably maintained in first position, can be also stably maintained in the second position, unless there are external force (as grasped
The power that author applies) it is allowed to slide to another location, it thus can prevent the unexpected situations such as maloperation.
Preferably, as shown in Figure 1, the position-limit mechanism includes being arranged in the second connecting portion 2 close to outboard end (figure
In be upper end) position at first group of ripple pearl screw 3, first group of ripple pearl screw 3 such as ripple pearl including 4 or other quantity
Screw；As shown in figure 28, on 1 madial wall of the sleeve first groove is provided at the position of first end (being lower end in figure)
101, first group of ripple pearl screw 3 coordinates with the first groove 101, and the sleeve 1 is maintained in first position, such as schemes
Shown in 8-9 and Figure 12.
Preferably, as shown in figure 28, it is set at the position of second end (being upper end in figure) on 1 madial wall of the sleeve
It is equipped with second groove 102, first group of ripple pearl screw 3 coordinates with the second groove 102, and the sleeve 1 is maintained at the
In two positions, as shown in Fig. 6-7 and Figure 10.
Preferably, as shown in Figure 1, the position-limit mechanism can also include being arranged in the first connecting portion 9 close to outer
Second group of ripple pearl screw 18 at the position of side (in figure be lower end), second group of ripple pearl screw 18 for example including 4 or other
The ripple pearl screw of quantity, second group of ripple pearl screw 18 and the first groove 101 coordinate, and the sleeve 1 is maintained at the
In two positions, as shown in Fig. 6-7 and Figure 11.That is, by the way that second group of ripple pearl screw 18 is arranged, up and down the two of sleeve 1 can be made
The groove at end is matched with corresponding ripple pearl screw, to more firmly keep sleeve 1 in the second position.Due to set
Cylinder 1 is in the normal operating conditions (that is, non-folded state) that the second position is folding connecting structure, therefore, to the two of sleeve 1
End carries out limit and remains able to be further ensured that security reliability.
In actual use, if necessary to be folded to folding connecting structure, such as to the handlebar assembly 200 of scooter
It is folded, then can sleeve 1 first be slid into first position, and matched by first group of ripple pearl screw 3 and first groove 101
It closes, sleeve 1 is maintained in first position, at this point, can be unlocked by operating set lever 7 so that the second connection
Portion 2 can pivot relative to first connecting portion 9 and realize and fold, and can be locked second connecting portion 2 by set lever 7
In a folded configuration.
, whereas if need to restore folding connecting structure to non-folded state, such as by the handlebar assembly 200 of scooter
It holds up to ride, then can first operate locking of the releasing of set lever 7 to folded state, it then can be by handlebar assembly
200 hold up, and it is in coaxially connected state to make first connecting portion 9 and second connecting portion 2, and is locked by set lever 7, later
Sleeve 1 can slide into the second position, and by first group of ripple pearl screw 3 and second group of ripple pearl screw 18 respectively on sleeve 1
The groove at lower both ends matches, and sleeve 1 is kept in the second position.
Preferably, as shown in figure 28, the position-limit mechanism further includes setting 1 first end of the sleeve (being lower end in figure)
Inner convex platform 103, inner convex platform 103 is located at the downside side of first end (i.e. close to) of first groove 101, first group of ripple pearl
The side wall of screw 3 protrudes from the lateral surface of the second connecting portion 2, for carrying out limit stops to the inner convex platform 103, such as schemes
Shown in 9A.That is, when the sleeve 1 from bottom to up by sliding into first position when, referring to Fig. 9 and Fig. 9 A, due to first group
The side wall of ripple pearl screw 3 is higher than the lateral surface of second connecting portion 2 so that first group of ripple pearl screw 3 is engaged with first groove 101
Afterwards, inner convex platform 103 can not continue to pass beyond first group of ripple pearl screw 3, can not continue to slide up to sleeve 1, also just can not be with
Second connecting portion 2 detaches, and thereby ensures that the inseparability between sleeve 1 and folding connecting structure.
In the specific implementation, the installation of second group of ripple pearl screw 18 should ensure that its side wall will not limit inner convex platform 103
Position backstop so that inner convex platform 103 can smoothly cross second group of ripple pearl screw 18.
In assembly, sleeve 1 can proceed by suit from the outboard end (lower end) of first connecting portion 9, and can be first
Interconnecting piece 9 is set with before being fixed to component to be connected (such as front fork assembly 300).When needing to fix first connecting portion 9
To when the component connected, then sleeve 1 can be slided into first position, to which first connecting portion 9 be completely exposed, and make second
Interconnecting piece 2 is in folding position relative to first connecting portion 9, screw 17 and threaded connecting sleeve 11 can be utilized first at this time
Interconnecting piece 9 is fixed on component to be connected (such as front fork assembly 300).Later, folding connecting structure is converted to non-collapsible shape
State, and sleeve 1 is slided into the second position, to the connection pipeline section 202 of exposure 2 outboard end of second connecting portion, at this time can
Second connecting portion 2 is fixed on component to be connected (such as handlebar assembly 200) by the connection pipeline section 202.So far, it just completes
Assembly between the folding connecting structure and component to be connected of the present invention.
On the basis of above-mentioned work, another aspect of the present invention additionally provides a kind of scooter, as shown in Fig. 2-9,
Including chassis assembly 100, handlebar assembly 200 and front fork assembly 300, and it further include the folding connection provided before the present invention
Structure and limiting steering structure.
Specifically, the both ends (namely first connecting portion 9 and second connecting portion 2) of folding connecting structure of the invention can be with
It is separately connected one of the chassis assembly 100 and the handlebar assembly 200, to conveniently realize the folding of handlebar assembly 200
Function, and can be guided and supported entire scooter by handlebar assembly 200 in a folded configuration, it is easy to carry.
Preferably, the first connecting portion 9 connects the chassis assembly 100, and the second connecting portion 2 connects the handlebar
Component 200, that is, first connecting portion 9 is located at lower section, second connecting portion 2 is located above, in a folded configuration, set lever 7 from
Lower section supports the second pivot 5 so that more solid and reliable for the locking of folded state.
Preferably, when the folding connecting structure of the present invention includes sleeve 1, on the handlebar assembly 200 for it is described
The outer diameter at the position that second connecting portion 2 connects is less than or equal to the maximum outside diameter of the second connecting portion 2, so that sleeve 1
It can successfully be slided on handlebar assembly 200 in upward sliding, as Figure 8-9, so as to farthest expose the
Two interconnecting pieces 2, to provide enough operating spaces to retaining mechanism.
Preferably, as shown in fig. 6-7, the position for being used to connect with the first connecting portion 9 on the chassis assembly 100
Outer diameter is equal to the outer diameter of the sleeve 1, so that sleeve 1 can be corresponding on chassis assembly 100 when being in the second position
Position forms coherent outer surface, improves aesthetics.
In addition, for the control that realization handlebar assembly 200 turns to front wheel of scooter, the front fork assembly 300 is rotationally
Front fork mounting hole on the chassis assembly 100, and the limiting steering structure connection institute that front is provided through the invention
State handlebar assembly 200, wherein the positioning tube 16 is fixedly mounted in the front fork mounting hole, the front fork assembly 300 it is upper
End is connected after the front fork mounting hole with the lower end of the folding connecting structure (namely lower end of first connecting portion 9).In
Be, by rotate handlebar assembly 200, the steering of front wheel of scooter can be controlled, meanwhile, pass through the steering of limiting steering structure
Limitation, and the steering range of front-wheel can be limited in predetermined range.
Preferably, matched by radial convex ribs 165 and radial groove between the positioning tube 16 and the front fork mounting hole
The mode of conjunction carries out circumferential limit.
Those skilled in the art will readily recognize that under the premise of not conflicting, above-mentioned each preferred embodiment can be free
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from the basic of the present invention
In the case of principle, those skilled in the art can be directed to the various apparent or equivalent modification or replace that above-mentioned details be made
It changes, is all included in scope of the presently claimed invention.
Claims (17)
1. one kind can portable folding connecting structure, which is characterized in that including：First connecting portion, second connecting portion, set lever
And locking member；Wherein, the first connecting portion and the second connecting portion are pivotably connected together by the first pivot,
The set lever is pivotally mounted to the first connecting portion, and the locking member is pivotally mounted to described second and connects
Socket part；Under non-folded state, the set lever can be fastened with the locking member, by the first connecting portion
It is locked under non-folded state with the second connecting portion；In a folded configuration, the set lever can be with the tight lock part
Part and/or the second connecting portion are abutted, and the first connecting portion and the second connecting portion are locked in rugosity
Under state, to enable the folding connecting structure to be guided and supported in a folded configuration.
2. folding connecting structure according to claim 1, which is characterized in that
The locking member includes the second pivot and locking post, and second pivot is pivotally connected to the second connecting portion, institute
The first end for stating locking post is fixedly attached to second pivot, and second end is free end；
The set lever is equipped with accommodating chamber, and under non-folded state, the set lever can be towards the locking member
It pivots, and in pivoting, the second end of the locking post can enter the accommodating chamber, to complete the set lever
With the fastening between the locking member.
3. folding connecting structure according to claim 2, which is characterized in that the second end of the locking post is bulb knot
Structure.
4. folding connecting structure according to claim 3, which is characterized in that the accommodating chamber be socket arrangement, for
The ball head structure cooperation.
5. folding connecting structure according to claim 2, which is characterized in that in the set lever and the locking member
Between complete in the state of fastening, the axis of the axis of the locking post and the folding connecting structure is parallel to each other or is formed
Acute angle, wherein in the case where forming acute angle, the axis of second end towards the folding connecting structure of the locking post tilts.
6. folding connecting structure according to claim 2, which is characterized in that the locking member further includes elastic biasing
Part, for the locking post provide bias force so that the locking post is deflected outward in the case where not fastening, in order to
The fastening of the set lever.
7. folding connecting structure according to claim 6, which is characterized in that the elastic biasing member is torsionspring, institute
It states torsionspring to be set on second pivot, first end is fixed by the locking post, and second end passes through described
Two interconnecting pieces are fixed.
8. folding connecting structure according to claim 2, which is characterized in that the set lever is equipped with the first bearing
Portion, first supporting part be arranged than the accommodating chamber at the position of set lever free end；In a folded configuration, institute
Stating set lever can pivot towards the locking member, and first supporting part can be made to be supported on institute in pivoting
It states on the second pivot, to prevent the folding connecting structure from being converted to non-folded state.
9. folding connecting structure according to claim 8, which is characterized in that the supporting surface of first supporting part is indent
Arcwall face.
10. according to the folding connecting structure described in one of claim 1-9, which is characterized in that the side of the set lever is set
There is a first boss, the second connecting portion is equipped with second boss, and in a folded configuration, the set lever can be towards described
Locking member pivots, and the first boss can be made against the second boss in pivoting, to prevent the folding
Connection structure is converted to non-folded state.
11. folding connecting structure according to claim 10, which is characterized in that the first end face of the first connecting portion and
The first end face of the second connecting portion is opposite, and the second boss is arranged in the first end face of the second connecting portion, institute
It states and is provided with evacuation ladder in the first end face of first connecting portion, to avoid the second boss.
12. according to the folding connecting structure described in one of claim 1-11, which is characterized in that the second connecting portion is hollow
Tubular element, tube wall be equipped with area of knockout, for accommodating the set lever under non-folded state.
13. folding connecting structure according to claim 12, which is characterized in that in the area of knockout, for accommodating
It states hollowing out for the position of set lever free end to become large-sized, to form the operating space for operating the set lever.
14. according to the folding connecting structure described in one of claim 1-11, which is characterized in that be arranged in the first connecting portion
There is the closing piece that can be slid axially, in a folded configuration, the second connecting portion squeezes the first end of the closing piece so that described
Closing piece is slided towards the direction of the second end of the first connecting portion, and the second end of the closing piece is made to protrude from described the
The second end of one interconnecting piece, for preventing the first connecting portion from rotating in a folded configuration.
15. folding connecting structure according to claim 14, which is characterized in that the first connecting portion and the closing piece it
Between be provided with resetting spring, for making the closing piece reset after the elimination of the squeezing action of the second connecting portion.
16. a kind of scooter, including chassis assembly and handlebar assembly, which is characterized in that further include according to claim 1-15 it
Folding connecting structure described in one, wherein the first connecting portion and the second connecting portion are separately connected the chassis assembly
One of with the handlebar assembly.
17. scooter according to claim 16, which is characterized in that the first connecting portion connects the chassis assembly,
The second connecting portion connects the handlebar assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810783404.0A CN108622286B (en) | 2018-07-17 | 2018-07-17 | Portable folding connection structure and scooter with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810783404.0A CN108622286B (en) | 2018-07-17 | 2018-07-17 | Portable folding connection structure and scooter with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108622286A true CN108622286A (en) | 2018-10-09 |
| CN108622286B CN108622286B (en) | 2024-03-19 |
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ID=63689861
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810783404.0A Active CN108622286B (en) | 2018-07-17 | 2018-07-17 | Portable folding connection structure and scooter with same |
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| Country | Link |
|---|---|
| CN (1) | CN108622286B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109835A (en) * | 2020-09-24 | 2020-12-22 | 海宁亿脑智能科技有限公司 | Scooter |
| CN113232759A (en) * | 2020-07-09 | 2021-08-10 | 浙江春风动力股份有限公司 | Vehicle with a steering wheel |
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| CN208530774U (en) * | 2018-07-17 | 2019-02-22 | 深圳市多彩实业有限公司 | It is a kind of can portable folding connecting structure and the scooter with it |
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| US6182988B1 (en) * | 2000-06-19 | 2001-02-06 | Modas Shing Company Ltd. | Folding device for a scooter |
| US20120068433A1 (en) * | 2009-05-28 | 2012-03-22 | Jonas Eliasson | human powered commuter vehicle |
| CN202264859U (en) * | 2011-09-15 | 2012-06-06 | 新信利自行车车料(深圳)有限公司 | Folding device |
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| CN113232759A (en) * | 2020-07-09 | 2021-08-10 | 浙江春风动力股份有限公司 | Vehicle with a steering wheel |
| CN112109835A (en) * | 2020-09-24 | 2020-12-22 | 海宁亿脑智能科技有限公司 | Scooter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108622286B (en) | 2024-03-19 |
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