CN206485483U - A kind of tripod combining structure of folding bicycle - Google Patents
A kind of tripod combining structure of folding bicycle Download PDFInfo
- Publication number
- CN206485483U CN206485483U CN201621428651.1U CN201621428651U CN206485483U CN 206485483 U CN206485483 U CN 206485483U CN 201621428651 U CN201621428651 U CN 201621428651U CN 206485483 U CN206485483 U CN 206485483U
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- CN
- China
- Prior art keywords
- rotating cylinder
- cylinder
- support bar
- fixedly connected
- tripod
- 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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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model discloses a kind of tripod combining structure of folding bicycle, including support bar, the two ends of the support bar have been respectively fixedly connected with the first rotating cylinder and the second rotating cylinder, the first rotating cylinder that the support bar is set by its one end is hinged with connecting rod, one end of the connecting rod passes through the first rotating cylinder and extends to the upside of support bar, the other end of the connecting rod is fixedly connected with mounting disc, the outer surface of the mounting disc offers mounting hole, the first connecting cylinder is arranged with the middle part of the support rod outer surface, the 3rd rotating cylinder is provided between first connecting cylinder and the second rotating cylinder.The utility model is conducive to keeping the stability of support bar, and the pressure of support bar can be shared, support bar is avoided to occur the phenomenon of bending, and the two ends of fix bar are connected by way of being hinged with fix bar, the height of handlebar can be adjusted by way of slip, and the length of car body is conveniently adjusted, use more facilitates.
Description
Technical field
The utility model is related to bicycle accessories technical field, the tripod combination knot of specially a kind of folding bicycle
Structure.
Background technology
Folding bicycle --- English：Folding bicycle, belong to a classification of bicycle.General folded bicycle is by car
Frame folding joint and standpipe folding joint are constituted.By vehicle frame folding, by front and rear two-wheeled doubling together, 45% or so can be reduced
Length.Vehicle can be put into boarding case and folding bag after folding, and automobile boot.During folding also not
Need by external tools, can be manually by car folding and expanding.After folding by seat bar as the strong point so that fold after can stand
Surely.Folding bicycle is carried and easy to use comfortable, and mature production technology, general folding bicycle is merely able in middle part
Folded, it has not been convenient to the overall length of adjustment.
Utility model content
The purpose of this utility model is the tripod combining structure for providing a kind of folding bicycle, and possessing conveniently will
The advantage that the entire length of bicycle is adjusted, solves the problem of using underaction in the prior art.
To achieve the above object, the utility model provides following technical scheme：A kind of tripod combination of folding bicycle
Structure, including support bar, the two ends of the support bar have been respectively fixedly connected with the first rotating cylinder and the second rotating cylinder, and the support bar leads to
The first rotating cylinder for crossing its one end setting is hinged with connecting rod, and one end of the connecting rod passes through the first rotating cylinder and extends to support bar
Upside, the other end of the connecting rod is fixedly connected with mounting disc, and the outer surface of the mounting disc offers mounting hole, described
The first connecting cylinder is arranged with the middle part of support rod outer surface, the 3rd turn is provided between first connecting cylinder and the second rotating cylinder
Cylinder, the first connecting cylinder that the support bar is set by its outer surface is connected with fix bar, first rotating cylinder and mounting disc it
Between be provided with the second connecting cylinder, the connecting rod is connected by the second connecting cylinder with fix bar.
It is preferred that, the two ends of the fix bar have been fixedly connected with fixed block, and the outer surface of each fixed block is opened up
There is connecting hole, the fixed block is connected by the bearing pin set in connecting hole with fix bar.
It is preferred that, the side of first rotating cylinder opens up jagged, and the both sides of breach are provided with and are with the first rotating cylinder
The projection of integrated formed structure, the outer surface of the projection offers spacing hole, and the side of the projection is fixedly connected with limited location
Block, the opposite side of the projection is provided with the structure set on adjusting knob, first rotating cylinder, the second rotating cylinder and the 3rd rotating cylinder
It is identical.
It is preferred that, the side of first connecting cylinder is fixedly connected with outside two identical connecting plates, the connecting plate
Surface offers and the gap being adapted with fixed block is left between jack, and two connecting plates, the first connection tube outer surface
The structure of setting is identical with the structure of the first rotating cylinder outer surface, first connecting cylinder and the structure phase set on the second connecting cylinder
Together.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by being respectively arranged with the first rotating cylinder and the second rotating cylinder at the two ends of support bar, and is supporting
The outer surface of bar is provided with the 3rd rotating cylinder, can be folded bicycle twice, can fold the volume of bicycle more
It is small, it can preferably save space, it is possible to increase the space availability ratio in compartment, and carry out by the adjusting knob on chimb
It is fixed, adjust more convenient, and compare saving strength, facilitate and dismantled and installed, and relatively simple for structure, user
Just.
2nd, the utility model is conducive to keeping the stability of support bar by being provided with fix bar on the downside of support bar,
And the pressure of support bar can be shared, it is to avoid support bar occur bending phenomenon, and fix bar two ends by being hinged
Mode be attached, the height of handlebar can be adjusted by way of slip, and the length of convenient regulation car body, using more
Plus conveniently.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model the first barrel configuration schematic diagram；
Fig. 3 is the utility model fixed rod structure schematic diagram.
In figure：1 support bar, 2 connecting rods, 3 first rotating cylinders, 4 second connecting cylinders, 5 mounting holes, 6 mounting discs, 7 fix bars, 8
Jack, 9 connecting plates, 10 second rotating cylinders, 11 the 3rd rotating cylinders, 12 fixed blocks, 13 connecting holes, 14 limited blocks, 15 projections, 16 regulation rotations
Button, 17 first connecting cylinders.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3, a kind of tripod combining structure of folding bicycle, including support bar 1 are referred to, the overall knot of support is played
The effect of structure, and play a part of connecting front and back wheel, keep the globality of bicycle, it is to avoid vehicle body rocks back and forth, support bar 1
Two ends be respectively fixedly connected with the first rotating cylinder 3 and the second rotating cylinder 10, bicycle can twice be folded, can be by voluntarily
It is smaller that the volume of car is folded, and can preferably save space, it is possible to increase the space availability ratio in compartment, the first rotating cylinder 3
Side opens up jagged, and the both sides of breach are provided with the projection 15 of the structure that is formed in one with the first rotating cylinder 3, projection 15
Outer surface offers spacing hole, convenient that first rotating cylinder 3 and the second rotating cylinder 10 are fixed by adjusting knob 16, it is to avoid influence
The balance of car body, the side of projection 15 is fixedly connected with limited block 14, and the opposite side of projection 15 is provided with adjusting knob 16, first
Rotating cylinder 3, the second rotating cylinder 10 are identical with the structure set on the 3rd rotating cylinder 11, it is not necessary to be fixed by bolt, using more
It is convenient, it can be dismantled and be installed at any time, facilitated and carried, be fixed by the adjusting knob 16 on chimb 15, be adjusted
Section is more convenient, and compares saving strength, facilitates and is dismantled and installed, and relatively simple for structure, easy to use, support
The first rotating cylinder 3 that bar 1 is set by its one end is hinged with connecting rod 2, plays a part of fixed support bar 1, one end of connecting rod 2
Through the first rotating cylinder 3 and the upside of support bar 1 is extended to, facilitate the installation of vehicle seat, and the height of convenient adjustment vehicle seat, connection
The other end of bar 2 is fixedly connected with mounting disc 6, and the outer surface of mounting disc 6 offers mounting hole 5, is conducive to flywheel to install, support
The first connecting cylinder 17 is arranged with the middle part of the outer surface of bar 1, the side of the first connecting cylinder 17 is fixedly connected with two identical connections
Plate 9, the outer surface of connecting plate 9 offers jack 8, and the two ends of fix bar 7 are attached by way of being hinged, can passed through
The mode of slip adjusts the height of handlebar, and the length of convenient regulation car body, and use more facilitates, and two connecting plates 9 it
Between leave the gap being adapted with fixed block 12, the structure that the outer surface of the first connecting cylinder 17 is set and the outer surface of the first rotating cylinder 3
Structure is identical, and the first connecting cylinder 17 is identical with the structure set on the second connecting cylinder 4, facilitates the combination of tripod to install, makes three
The globality of corner bracket is stronger, so as to strengthen the bearing capacity of bicycle, can extend the service life of bicycle, the first connecting cylinder
17 and second are provided with the 3rd rotating cylinder 11 between rotating cylinder 10, and the first connecting cylinder 17 that support bar 1 is set by its outer surface is connected
There is fix bar 7, by being provided with fix bar 7 in the downside of support bar 1, be conducive to keeping the stability of support bar 1, and can
Share the pressure of support bar 1, it is to avoid the phenomenon of bending occurs for support bar 1, and the two ends of fix bar 7 have been fixedly connected with fixed block
12, and the outer surface of each fixed block 12 offers connecting hole 13, fixed block 12 by the bearing pin that is set in connecting hole 13 with
Fix bar 7 is connected, and the two ends of fix bar 7 are attached by way of being hinged, and handlebar can be adjusted by way of slip
Height, and the length of convenient regulation car body, use more facilitates, and the second company is provided between the first rotating cylinder 3 and mounting disc 6
Cylinder 4 is connect, connecting rod 2 is connected by the second connecting cylinder 4 with fix bar 7.
In summary：The tripod combining structure of the folding bicycle, by being respectively arranged with the two ends of support bar 1
One rotating cylinder 3 and the second rotating cylinder 10, and the outer surface of support bar 1 is provided with the 3rd rotating cylinder 1, bicycle can be carried out twice
Fold, can fold the volume of bicycle is smaller, can preferably save space, it is possible to increase the space utilization in compartment
Rate, and be fixed by the adjusting knob 16 on chimb 15, adjust more convenient, and compare saving strength, conveniently enter
Row dismounting and installation, and it is relatively simple for structure, it is easy to use, solve the problem of using underaction in the prior art.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ".
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of tripod combining structure of folding bicycle, including support bar (1), it is characterised in that：The support bar (1)
Two ends have been respectively fixedly connected with the first rotating cylinder (3) and the second rotating cylinder (10), the support bar (1) set by its one end first
Rotating cylinder (3) is hinged with connecting rod (2), and one end of the connecting rod (2) passes through the first rotating cylinder (3) and extends to support bar (1)
Upside, the other end of the connecting rod (2) is fixedly connected with mounting disc (6), and the outer surface of the mounting disc (6) offers installation
The first connecting cylinder (17), first connecting cylinder (17) and second are arranged with the middle part of hole (5), support bar (1) outer surface
The 3rd rotating cylinder (11), the first connecting cylinder (17) that the support bar (1) is set by its outer surface are provided between rotating cylinder (10)
Fix bar (7) is connected with, the second connecting cylinder (4), the connecting rod are provided between first rotating cylinder (3) and mounting disc (6)
(2) it is connected by the second connecting cylinder (4) with fix bar (7).
2. a kind of tripod combining structure of folding bicycle according to claim 1, it is characterised in that：The fix bar
(7) two ends have been fixedly connected with fixed block (12), and the outer surface of each fixed block (12) offers connecting hole (13), institute
Fixed block (12) is stated to be connected with fix bar (7) by the bearing pin set in connecting hole (13).
3. a kind of tripod combining structure of folding bicycle according to claim 1, it is characterised in that：Described first turn
The side of cylinder (3) opens up jagged, and the both sides of breach are provided with the projection of the structure that is formed in one with the first rotating cylinder (3)
(15), the outer surface of the projection (15) offers spacing hole, and the side of the projection (15) is fixedly connected with limited block (14),
The opposite side of the projection (15) is provided with adjusting knob (16), first rotating cylinder (3), the second rotating cylinder (10) and the 3rd rotating cylinder
(11) structure set on is identical.
4. a kind of tripod combining structure of folding bicycle according to claim 1 or 2, it is characterised in that：Described
The side of one connecting cylinder (17) is fixedly connected with two identical connecting plates (9), and the outer surface of the connecting plate (9) offers slotting
The gap being adapted with fixed block (12), the first connecting cylinder (17) appearance are left between hole (8), and two connecting plates (9)
The structure that face is set is identical with the structure of the first rotating cylinder (3) outer surface, on first connecting cylinder (17) and the second connecting cylinder (4)
The structure of setting is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621428651.1U CN206485483U (en) | 2016-12-24 | 2016-12-24 | A kind of tripod combining structure of folding bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621428651.1U CN206485483U (en) | 2016-12-24 | 2016-12-24 | A kind of tripod combining structure of folding bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206485483U true CN206485483U (en) | 2017-09-12 |
Family
ID=59770061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621428651.1U Expired - Fee Related CN206485483U (en) | 2016-12-24 | 2016-12-24 | A kind of tripod combining structure of folding bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206485483U (en) |
-
2016
- 2016-12-24 CN CN201621428651.1U patent/CN206485483U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170912 Termination date: 20181224 |