CN103569280A - Portable vehicle wheel carrier folding structure - Google Patents
Portable vehicle wheel carrier folding structure Download PDFInfo
- Publication number
- CN103569280A CN103569280A CN201310595151.1A CN201310595151A CN103569280A CN 103569280 A CN103569280 A CN 103569280A CN 201310595151 A CN201310595151 A CN 201310595151A CN 103569280 A CN103569280 A CN 103569280A
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- CN
- China
- Prior art keywords
- wheel carrier
- elastic locking
- locking fastener
- pivot joint
- vehicle wheel
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a portable vehicle wheel carrier folding structure. The portable vehicle wheel carrier folding structure includes a wheel carrier for the mounting of a vehicle wheel, as well as a vehicle body pivoted with the wheel carrier, wherein the vehicle body is provided with an inner space for accommodating the folded wheel carrier; elastic locking clamp pieces are arranged on the wheel carrier; locking holes are formed in the vehicle body and matched with the elastic locking clamp pieces; when the elastic locking clamp pieces are clamped into the locking holes, the wheel carrier and the vehicle body are relatively fixed; when the elastic locking clamp pieces are detached from the locking holes, the wheel carrier can be folded into the inner space of the vehicle body. The portable vehicle wheel carrier folding structure provided by the invention has the advantages that the elastic locking clamp pieces work together with the locking holes to control the folding of the vehicle wheel carrier, so that the control is convenient, and the size of the folded wheel carrier is greatly reduced.
Description
Technical field
The present invention relates to a kind of Portable vehicle structure, relate in particular to a kind of Portable vehicle wheel carrier foldable structure.
Background technology
Portable vehicle is with its characteristic such as flexible, convenient, practical and enjoy people to favor.
At present, Portable vehicle adopts foldable structure more, is about to handle bar folding and front vehicle wheel is folding to rear wheel direction.Although this kind of folding mode can reduce the volume of Portable vehicle to a certain extent, but still the leeway that is significantly improved.
Summary of the invention
The present invention is directed to the drawback of prior art, a kind of Portable vehicle wheel carrier foldable structure is provided.
Portable vehicle wheel carrier foldable structure of the present invention, comprise the wheel carrier for installing wheel, and with the car body of described wheel carrier pivot joint, described car body has the interior space of the wheel carrier after accommodating and folding, described wheel carrier is provided with elastic locking fastener, and described car body is provided with the locking hole coordinating with described elastic locking fastener;
When described elastic locking fastener snaps in described locking hole, described wheel carrier is relative with car body fixing;
When described elastic locking fastener departs from described locking hole, described wheel carrier may be folded in the interior space of car body.
In Portable vehicle wheel carrier foldable structure of the present invention, also comprise pivot connecting seat, described pivot connecting seat comprises base and perpendicular to the pivot joint inner core of this base; Described base and the horizontal pivot joint of described car body;
Described wheel carrier is provided with pivot joint urceolus and pivot joint fastening assembly, and this pivot joint urceolus is sheathed on outside described pivot joint inner core, and is undertaken fastening by described pivot joint fastening assembly;
Described elastic locking fastener is connected with described pivot joint inner core, and is positioned at mutually sheathed pivot joint urceolus and the top of pivot joint inner core.
In Portable vehicle wheel carrier foldable structure of the present invention, described locking hole is provided with limiting card rib towards a side of body inner side, and the end of described elastic locking fastener convexes with spacing termination;
When described elastic locking fastener snaps in described locking hole, described spacing termination wore limiting card rib and was positioned at locking hole towards a side in car body outside, and described spacing termination misplaces and offsets with described limiting card rib.
In Portable vehicle wheel carrier foldable structure of the present invention, also comprise rotatable and have the clamp handle in interior space, described elastic locking fastener is inserted in the interior space of clamp handle, and with clamp handle coaxial rotating;
When the rotation of described clamp handle is during to the first angle, described spacing termination wore limiting card rib and was positioned at locking hole towards a side in car body outside, and described spacing termination and described limiting card rib misplace and offset;
When described clamp handle rotates to the second angle, described spacing termination and described limiting card rib match, and described spacing termination can wear in described limiting card rib.
In Portable vehicle wheel carrier foldable structure of the present invention, described elastic locking fastener also comprises elasticity supporting member, and described elasticity supporting member is to spacing termination described in car body lateral direction pushing tow.
In Portable vehicle wheel carrier foldable structure of the present invention, described elasticity supporting member is spring; Or described elasticity supporting member is the magnet ring arranging in pairs, and the like pole of the magnet ring of described paired setting is relative.
In Portable vehicle wheel carrier foldable structure of the present invention, also comprise push button, described push button and the described spacing termination top that offsets;
When described spacing termination and described limiting card rib match, described push button is subject to spacing termination described in external force pushing tow and makes described spacing termination depart from described locking hole.
In Portable vehicle wheel carrier foldable structure of the present invention, described elastic locking fastener radially offer perforation slotted hole, described clamp handle offers tapped bore; When described elastic locking fastener is inserted in the interior space of clamp handle, via bolt, screws in described tapped bore and enter and connect slotted hole and described elastic locking fastener and clamp handle are coaxially fixed.
In Portable vehicle wheel carrier foldable structure of the present invention, also comprise connection fixture, this connection fixture comprises base plate and perpendicular to the lug of base plate, described base plate is fixedly connected on the top of described pivot joint inner core;
Described lug offers through hole, and described elastic locking fastener snaps in locking hole after this through hole.
In Portable vehicle wheel carrier foldable structure of the present invention, by arranging, control elastic locking fastener and coordinating of locking hole the folding of vehicle wheel frame, can control easily, and can greatly reduce the volume after folding.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of Portable vehicle wheel carrier foldable structure of the present invention;
Fig. 2 is the structural representation of the clamp handle in Portable vehicle wheel carrier foldable structure of the present invention;
Fig. 3 is the structural representation of the spacing termination in Portable vehicle wheel carrier foldable structure of the present invention;
Fig. 4 is the structural representation of the car body locking hole in Portable vehicle wheel carrier foldable structure of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to specification sheets word.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, Portable vehicle wheel carrier foldable structure of the present invention, comprises the wheel carrier 1 for installing wheel, and with the car body 2 of described wheel carrier 1 pivot joint, described car body 2 has the interior space 24 of the wheel carrier 1 after accommodating and folding.For realizing the folding of described wheel carrier 1, in the present invention, at described wheel carrier 1, be provided with elastic locking fastener 7,2 of described car bodies are provided with the locking hole (being locking hole 22 and locking hole 23) coordinating with described elastic locking fastener 7.When described elastic locking fastener 7 snaps in described locking hole, described wheel carrier 1 is relative with car body 2 fixing; When described elastic locking fastener 7 departs from described locking hole, described wheel carrier 1 may be folded in the interior space 24 of car body 2.
Particularly, as shown in Figure 1, also comprise pivot connecting seat 3 in the present invention, described pivot connecting seat 3 specifically comprises base 31 and perpendicular to the pivot joint inner core 32 of this base 31; Described base 31 is provided with the pivoted hole 33 of horizontal direction, can coordinate with the through hole 21 on car body 2 and realizes the horizontal pivot joint with described car body 2.At described wheel carrier 1, be also provided with pivot joint urceolus 11 and pivot joint fastening assembly 4, this pivot joint urceolus 11 is sheathed on outside described pivot joint inner core 32, and is undertaken fastening by described pivot joint fastening assembly 4.Described elastic locking fastener 7 is connected with described pivot joint inner core 32, and is positioned at mutually sheathed pivot joint urceolus 11 and the top of pivot joint inner core 32.Still as shown in Figure 1, also comprise connection fixture 5 in the present invention, this connection fixture 5 comprises base plate 51 and perpendicular to the lug 52 of base plate 51, described base plate 51 is fixedly connected on the top of described pivot joint inner core 32; Described lug 52 offers through hole 53, and described elastic locking fastener 7 snaps in locking hole after this through hole 53.
In the present invention, described elastic locking fastener 7 can specifically comprise the first elastic locking fastener 721 and the second elastic locking fastener 722 that is subtend setting, described the first elastic locking fastener 721 snaps in locking hole 23, and described the second elastic locking fastener 722 snaps in locking hole 22.Because the first elastic locking fastener 721 is identical with the principles and structure of the second elastic locking fastener 722, therefore only take the first elastic locking fastener 721 in the present embodiment, describe as example.Corresponding, described locking hole 22 is also identical with structure and the principle of work of locking hole 23, therefore only take locking hole 23 in the present embodiment, describes as example.
As shown in Figure 3, Figure 4, described locking hole 23 is provided with limiting card rib 231 (described locking hole 22 is provided with limiting card rib 221 towards a side of body inner side) towards a side of body inner side, and the end of described the first elastic locking fastener 721 convexes with spacing termination 741.When described the first elastic locking fastener 721 snaps in described locking hole 23 when interior, described spacing termination 741 wore limiting card rib 231 and was positioned at locking hole 23 towards a side in car body outside, and described spacing termination 741 offsets with described limiting card rib 231 dislocation.Now, because spacing termination 741 and the orientation of limiting card rib 231 are staggered, therefore spacing termination 741 cannot depart from the hollow region 232 of limiting card rib 231.
In the present invention, for convenient folding, control, be also provided with rotatable and there is the clamp handle 6 in interior space 61, can by controlling the angle of clamp handle 6, to realize vehicle wheel frame folding or normally use.Described the first elastic locking fastener 721 is inserted in the interior space 61 of clamp handle 6, and with clamp handle 6 coaxial rotatings.When described clamp handle 6 rotates to the first angle, described spacing termination 741 wore limiting card rib 231 and was positioned at locking hole 23 towards a side in car body 2 outsides, and described spacing termination 741 offsets with described limiting card rib 231 dislocation.When described clamp handle 6 rotates to the second angle, described spacing termination 741 matches with described limiting card rib 231, and described spacing termination 741 can wear in the hollow region 232 of described limiting card rib 231.
In the present invention, radially offering of described the first elastic locking fastener 721 connects slotted hole 742, and described clamp handle 6 offers tapped bore 631,632.When described the first elastic locking fastener 721 is inserted in the interior space 61 of clamp handle 6, via bolt 612, screw in described tapped bore 632, also through the through hole 712 on axle sleeve 713, enter and connect slotted hole 742, thus described the first elastic locking fastener 721 and clamp handle 6 is coaxially fixing.In like manner, described the second elastic locking fastener 722 was worn the through hole 711 on tapped bore 631 and axle sleeve 713 by bolt 611 and coaxially fixed.Said structure not only can guarantee that the first elastic locking fastener 721 and clamp handle 6 are coaxially fixing, connects slotted hole 742 leeway of the first elastic locking fastener 721 at the interior space of clamp handle 6 61 radial motions is also provided.
In the present invention, for realizing elastic locking fastener 7 at the interior space of clamp handle 6 61 radial motions, be also provided with elasticity supporting member.The first elastic locking fastener 721 of still take is example, and described the first elastic locking fastener 721 also comprises elasticity supporting member, and described elasticity supporting member is to spacing termination described in car body lateral direction pushing tow.Particularly, described elasticity supporting member can be spring, and now, this spring should be arranged between the first elastic locking fastener 721 and the second elastic locking fastener 722.Or, described elasticity supporting member is the magnet ring arranging in pairs, and the like pole of the magnet ring of described paired setting is relative, now, described magnet ring can be arranged between the first elastic locking fastener 721 and the second elastic locking fastener 722 simultaneously, so that the first elastic locking fastener 721 and the second elastic locking fastener 722 are imposed to the thrust of pointing to car body outside; Or described magnet ring can be arranged at outside the first elastic locking fastener 721 and the second elastic locking fastener 722 simultaneously, so that the first elastic locking fastener 721 and the second elastic locking fastener 722 are imposed to the suction that points to car body outside simultaneously.
According to said structure, because elastic locking fastener 7 is subject to the jacking force of elasticity supporting member all the time, remain to the trend of the direction motion in car body outside, so corresponding, in the present invention, be also provided with push button 731 and push button 732, to can overcome the jacking force that elastic locking fastener 7 is subject to when needed, elastic locking fastener 7 can be moved to the direction of body inner side.
The first elastic locking fastener 721 of still take is example, and described push button 731 is supported mutually with described spacing termination 741.When described spacing termination 741 matches with described limiting card rib 231 (when described spacing termination 741 is arranged in hollow region 232 just), described push button 731 is subject to spacing termination 741 described in external force pushing tow and makes described spacing termination 741 depart from described locking hole 23.Now, can further realize the folding operation of vehicle wheel frame.
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in specification sheets and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend of describing.
Claims (9)
1. a Portable vehicle wheel carrier foldable structure, comprise the wheel carrier for installing wheel, and with the car body of described wheel carrier pivot joint, described car body has the interior space of the wheel carrier after accommodating and folding, it is characterized in that, described wheel carrier is provided with elastic locking fastener, and described car body is provided with the locking hole coordinating with described elastic locking fastener;
When described elastic locking fastener snaps in described locking hole, described wheel carrier is relative with car body fixing;
When described elastic locking fastener departs from described locking hole, described wheel carrier may be folded in the interior space of car body.
2. Portable vehicle wheel carrier foldable structure as claimed in claim 1, is characterized in that, also comprises pivot connecting seat, and described pivot connecting seat comprises base and perpendicular to the pivot joint inner core of this base; Described base and the horizontal pivot joint of described car body;
Described wheel carrier is provided with pivot joint urceolus and pivot joint fastening assembly, and this pivot joint urceolus is sheathed on outside described pivot joint inner core, and is undertaken fastening by described pivot joint fastening assembly;
Described elastic locking fastener is connected with described pivot joint inner core, and is positioned at mutually sheathed pivot joint urceolus and the top of pivot joint inner core.
3. Portable vehicle wheel carrier foldable structure as claimed in claim 2, is characterized in that, described locking hole is provided with limiting card rib towards a side of body inner side, and the end of described elastic locking fastener convexes with spacing termination;
When described elastic locking fastener snaps in described locking hole, described spacing termination wore limiting card rib and was positioned at locking hole towards a side in car body outside, and described spacing termination misplaces and offsets with described limiting card rib.
4. Portable vehicle wheel carrier foldable structure as claimed in claim 3, is characterized in that, also comprises rotatable and has the clamp handle in interior space, and described elastic locking fastener is inserted in the interior space of clamp handle, and with clamp handle coaxial rotating;
When the rotation of described clamp handle is during to the first angle, described spacing termination wore limiting card rib and was positioned at locking hole towards a side in car body outside, and described spacing termination and described limiting card rib misplace and offset;
When described clamp handle rotates to the second angle, described spacing termination and described limiting card rib match, and described spacing termination can wear in described limiting card rib.
5. Portable vehicle wheel carrier foldable structure as claimed in claim 4, is characterized in that, described elastic locking fastener also comprises elasticity supporting member, and described elasticity supporting member is to spacing termination described in car body lateral direction pushing tow.
6. Portable vehicle wheel carrier foldable structure as claimed in claim 5, is characterized in that, described elasticity supporting member is spring; Or described elasticity supporting member is the magnet ring arranging in pairs, and the like pole of the magnet ring of described paired setting is relative.
7. the Portable vehicle wheel carrier foldable structure as described in claim 5 or 6, is characterized in that, also comprises push button, described push button and the described spacing termination top that offsets;
When described spacing termination and described limiting card rib match, described push button is subject to spacing termination described in external force pushing tow and makes described spacing termination depart from described locking hole.
8. Portable vehicle wheel carrier foldable structure as claimed in claim 4, is characterized in that, described elastic locking fastener radially offer perforation slotted hole, described clamp handle offers tapped bore; When described elastic locking fastener is inserted in the interior space of clamp handle, via bolt, screws in described tapped bore and enter and connect slotted hole and described elastic locking fastener and clamp handle are coaxially fixed.
9. Portable vehicle wheel carrier foldable structure as claimed in claim 2, is characterized in that, also comprises connection fixture, and this connection fixture comprises base plate and perpendicular to the lug of base plate, described base plate is fixedly connected on the top of described pivot joint inner core;
Described lug offers through hole, and described elastic locking fastener snaps in locking hole after this through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310595151.1A CN103569280A (en) | 2013-11-21 | 2013-11-21 | Portable vehicle wheel carrier folding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310595151.1A CN103569280A (en) | 2013-11-21 | 2013-11-21 | Portable vehicle wheel carrier folding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103569280A true CN103569280A (en) | 2014-02-12 |
Family
ID=50042176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310595151.1A Pending CN103569280A (en) | 2013-11-21 | 2013-11-21 | Portable vehicle wheel carrier folding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103569280A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6428021B1 (en) * | 2001-03-16 | 2002-08-06 | Ko Chen Tung | Folding and positioning device of scooter |
| JP2009045975A (en) * | 2007-08-16 | 2009-03-05 | Juda Mach Ind Co Ltd | Safety lock device of foldable frame of bicycle |
| KR101003797B1 (en) * | 2010-04-13 | 2010-12-23 | (주)코엔디자인 | A lock assembly for collapsible bicycle |
| CN103387029A (en) * | 2013-08-13 | 2013-11-13 | 北京健行天下环保科技有限公司 | Folding electric vehicle |
-
2013
- 2013-11-21 CN CN201310595151.1A patent/CN103569280A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6428021B1 (en) * | 2001-03-16 | 2002-08-06 | Ko Chen Tung | Folding and positioning device of scooter |
| JP2009045975A (en) * | 2007-08-16 | 2009-03-05 | Juda Mach Ind Co Ltd | Safety lock device of foldable frame of bicycle |
| KR101003797B1 (en) * | 2010-04-13 | 2010-12-23 | (주)코엔디자인 | A lock assembly for collapsible bicycle |
| CN103387029A (en) * | 2013-08-13 | 2013-11-13 | 北京健行天下环保科技有限公司 | Folding electric vehicle |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140212 |