CN104071260B - A kind of mountain bike - Google Patents
A kind of mountain bike Download PDFInfo
- Publication number
- CN104071260B CN104071260B CN201410308501.6A CN201410308501A CN104071260B CN 104071260 B CN104071260 B CN 104071260B CN 201410308501 A CN201410308501 A CN 201410308501A CN 104071260 B CN104071260 B CN 104071260B
- Authority
- CN
- China
- Prior art keywords
- hinged
- mountain bike
- expansion link
- fixedly installed
- seat
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The present invention relates to a kind of vehicles, specifically a kind of mountain bike, including mountain bike body, on described mountain bike body, seat pillar is set, fixed mount it is fixedly installed on seat pillar, fixed mount is hinged with connecting plate, two rotation bars it are hinged with at the rear portion of connecting plate, the other end rotating bar is all hinged with expansion link, two expansion links the most at least include two joints, folding rod all it is hinged with on the outer wall of two expansion links, two folding rods are arranged between two expansion links and hinged, installing rack it is cased with on expansion link, the second taillight it is fixedly installed on installing rack, the bottom symmetry of two expansion links is fixedly installed protrusion groove, the rear portion of mountain bike body is provided with Rear frame, the most hinged in the Rear frame of both sides it is provided with support bar, the other end of support bar may be stuck in protrusion groove.The present invention does not only interfere with the aesthetic property of mountain bike, and may also function as the effect of back seat, and safe and reliable.
Description
Technical field
The present invention relates to a kind of vehicles, specifically a kind of mountain bike.
Background technology
At present, mountain bike is more and more universal, and most mountain bike is in order to pursue lightweight, in order to attractive in appearance,
Without back seat, but sometimes we are long-distance when riding, and traveling bag is inconvenient to carry, the especially summer
Travel knapsack can allow in season people soaked with sweat rearward, extremely feel bad inconvenience, although existing mountain bike
Have equipped with collapsible back seat, but not only affect mountain bike and chased after after inapplicable back seat is folded up
The lightweight asked, and affect attractive in appearance；It addition, a lot of mountain bikes do not have mud guard, taillight typically to set
Put below vehicle seat, when existing mountain bike places traveling bag on back seat, taillight can be blocked, especially
When riding night, the most dangerous.
At present, the solution not had.
Summary of the invention
The present invention is in order to make up deficiency of the prior art, it is provided that a kind of mountain bike, not only rides long-distance
Traveling bag can be placed during row, and do not affect the aesthetic property of mountain bike, more will not bring potential safety hazard.
The present invention solves its technical problem and is adopted the technical scheme that: a kind of mountain bike, including mountain bike
Body, described mountain bike body is provided with seat cushion, is fixedly installed seat pillar under described seat cushion, described
The top of seat pillar is provided with the first taillight, described seat pillar is fixedly installed fixed mount, at fixed mount
On be hinged with connecting plate, be hinged with two rotation bars, the other end of described rotation bar at the rear portion of connecting plate
All being hinged with expansion link, said two expansion link the most at least includes two joints, the outer wall of said two expansion link
On be all hinged with folding rod, said two folding rod is arranged between two expansion links and hinged,
Being cased with installing rack on described expansion link, described installing rack is fixedly installed the second taillight, said two is stretched
The bottom symmetry of contracting bar is fixedly installed protrusion groove, and the rear portion of described mountain bike body is provided with Rear frame,
The most hinged support bar that is provided with in the Rear frame of described both sides, the other end of described support bar may be stuck in described convex
Go out in groove.
Further, described expansion link includes four joints.
Further, the lower edge of described protrusion groove is provided with chamfering.
The invention has the beneficial effects as follows: the present invention does not only interfere with the aesthetic property of mountain bike, Er Qieke
Play the effect of back seat, and when being blocked at back seat placement knapsack taillight, owing to being provided with the second tail
Lamp, protects the safety of the personnel of riding, beneficially further genralrlization.
Accompanying drawing explanation
Fig. 1 is the back seat of present invention structural representation when folding up；
Fig. 2 is the structural representation during back seat expansion of the present invention；
Fig. 3 is the structure for amplifying schematic diagram of the top view during back seat expansion in the present invention；
Fig. 4 is the structure for amplifying schematic diagram of top view when folding up of the back seat in the present invention；
Fig. 5 is the structure for amplifying schematic diagram of the broken section of the front view of Fig. 3；
Fig. 6 is the structure for amplifying schematic diagram of the front view of Fig. 4；
In figure: 1, mountain bike body, 2, fixed mount, 3, seat pillar, 4, installing rack, 5, seat cushion,
6, the first taillight, 7, connecting plate, 8, rotate bar, 9, expansion link, 10, folding rod, 11, second
Taillight, 12, support bar, 13, Rear frame, 14, protrude groove, 15, chamfering.
Detailed description of the invention
The present invention is further illustrated for 1 to accompanying drawing 6 below in conjunction with the accompanying drawings:
A kind of mountain bike, including mountain bike body 1, described mountain bike body 1 is provided with seat cushion 5, institute
Stating seat cushion and be fixedly installed seat pillar 3 for 5 times, the top of described seat pillar 3 is provided with the first taillight 6, institute
State and on seat pillar 3, be fixedly installed fixed mount 2, fixed mount 2 is hinged with connecting plate 7, at connecting plate
The rear portion of 7 is hinged with two rotation bars 8, and the other end of described rotation bar 8 is all hinged with expansion link 9, institute
State two expansion links 9 and the most at least include two joints, the outer wall of said two expansion link 9 is all hinged with folding
Bar 10, said two folding rod 10 is arranged between two expansion links 9 and hinged, described flexible
Being cased with installing rack 4 on bar 9, installing rack 4 can rotate around expansion link 9, described installing rack 4 is fixed setting
Being equipped with the second taillight 11, the bottom symmetry of said two expansion link 9 is fixedly installed protrusion groove 14, described
The rear portion of mountain bike body 1 is provided with Rear frame 13, and in described both sides Rear frame 13, the most hinged being provided with is propped up
Strut 12, the other end of described support bar 12 may be stuck in described protrusion groove 14.
In the present invention, described expansion link 9 includes four joints.
In the present invention, during support bar 12 extend into protrusion groove 14 for convenience, described protrusion groove 14 times
Chamfering 15 it is provided with on edge.
The operation principle of the present invention is: the present invention when needs back seat, can first by overall for back seat at connecting plate 7
Place launches, and is then launched by folding rod 10, during folding rod 10 launches, rotates bar 8 and rotates,
Distance between two expansion links 9 increases, and then two support bars 12 is turned to expansion link respectively 9 times
Portion, snaps onto in protrusion groove 14 by support bar 12 by chamfering 15, when the knapsack needing placement is less,
Two section telescopic bars 9 can be launched, when the knapsack needing placement is bigger, can be by complete for four joints of expansion link 9
Portion launches, and after having placed knapsack, manually regulates the position of the second taillight 11 so that it is be in and the most easily send out
Existing position, when need not use back seat, turns to the position parallel with Rear frame 13 by support bar 12
Put, finally whole back seat is folded up the bottom folding into seat cushion 5, against seat pillar 3.
Other parts in the present invention use prior art, do not repeat them here.
Claims (1)
- null1. a mountain bike，Including mountain bike body，It is provided with seat cushion on described mountain bike body，It is fixedly installed seat pillar under described seat cushion，The top of described seat pillar is provided with the first taillight，It is characterized in that: on described seat pillar, be fixedly installed fixed mount，Fixed mount is hinged with connecting plate，One end of two rotation bars it is respectively articulated with at the rear portion of connecting plate，The other end of described rotation bar is all hinged with expansion link，Said two expansion link all includes four joints，Folding rod all it is hinged with on the outer wall of said two expansion link，Said two folding rod is arranged between two expansion links and hinged，It is cased with installing rack on described expansion link，The second taillight it is fixedly installed on described installing rack，The bottom symmetry of said two expansion link is fixedly installed protrusion groove，The rear portion of described mountain bike body is provided with Rear frame，The both sides of described Rear frame are the most hinged is provided with support bar，The other end of described support bar may be stuck in described protrusion groove；It is provided with chamfering on the lower edge of described protrusion groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410308501.6A CN104071260B (en) | 2014-06-30 | 2014-06-30 | A kind of mountain bike |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410308501.6A CN104071260B (en) | 2014-06-30 | 2014-06-30 | A kind of mountain bike |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104071260A CN104071260A (en) | 2014-10-01 |
| CN104071260B true CN104071260B (en) | 2016-10-05 |
Family
ID=51592954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410308501.6A Expired - Fee Related CN104071260B (en) | 2014-06-30 | 2014-06-30 | A kind of mountain bike |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104071260B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2289736Y (en) * | 1996-09-13 | 1998-09-02 | 刘弄瑛 | Folding bicycle luggage carrier |
| DE20316941U1 (en) * | 2003-10-31 | 2004-03-04 | Sommer, Alf | Luggage grid for bicycle has extending folding sides to support wide loads |
| CN202138452U (en) * | 2011-06-03 | 2012-02-08 | 陈盈达 | Folding type storage rack |
| CN203567860U (en) * | 2013-09-04 | 2014-04-30 | 中国石油大学(华东) | Foldable bicycle backseat |
| CN203996575U (en) * | 2014-06-30 | 2014-12-10 | 王雪楠 | A kind of New Style Mountainous Regions car |
-
2014
- 2014-06-30 CN CN201410308501.6A patent/CN104071260B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104071260A (en) | 2014-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jia Ruopeng Inventor before: Wang Xuenan |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160908 Address after: 250000 No. 2 Heping Road, Lixia District, Shandong City, Ji'nan Applicant after: Jia Ruopeng Address before: 250000 No. seven, No. 73, Shizhong Road, Shizhong District, Shandong, Ji'nan Applicant before: Wang Xuenan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20170630 |