CN205499219U - Novel frame structure - Google Patents
Novel frame structure Download PDFInfo
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- CN205499219U CN205499219U CN201620275261.9U CN201620275261U CN205499219U CN 205499219 U CN205499219 U CN 205499219U CN 201620275261 U CN201620275261 U CN 201620275261U CN 205499219 U CN205499219 U CN 205499219U
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- pipe
- back vent
- frame structure
- novel frame
- lower beam
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Abstract
The utility model provides a novel frame structure, it includes and is connected with the welding mode: head pipe, underbeam pipe, hang piece, well pipe, back vent low tube, back vent top tube, top tube, collude the claw, underbeam pipe, well pipe and top tube form a triangle -shaped structure, and the head pipe is connected with the tip of underbeam pipe and top tube simultaneously, hang that manage with the underbeam and the tip of well pipe is connected simultaneously, well pipe, back vent low tube, back vent top tube form two the 2nd triangle -shaped structures, in arbitrary the 2nd triangle -shaped structure, collude the claw and are connected with the tip of back vent low tube and back vent top tube simultaneously, wear to have put brake line, variable speed line, motor line in underbeam pipe and the back vent low tube, and the motor line is hidden in colluding the claw inboard with the variable speed line. The utility model discloses a novel frame structure possesses following advantage: hanging the piece and inserting the welding with the frame, vehicle frame strength is stronger, and the appearance of hanging the piece is regular with whole car frame shape collocation, easy to assemble with dismantle the five -way, promote production and after sales maintenance efficiency.
Description
Technical field
This utility model relates to a kind of Novel frame structure, particularly relates to one and is applicable on bicycle or electric bicycle
Novel frame structure.
Background technology
Existing bicycle and electric bicycle hanging piece are all to be used for fixing merely built-in motor, and function singleness, car load is not
Attractive in appearance, shape is fat the biggest, causes bonding strength between vehicle frame to weaken, whipping phenomenon after car occurs.Additionally, existing bicycle
Or the five-way of electric bicycle is arranged with vehicle frame disjunctor, it is difficult to after-sales service.
Existing bicycle or electric bicycle cabling expose, and outward appearance wiring is mixed and disorderly, unsightly, and affects making of wire rod
The accuracy manipulated with life-span and cabling.Meanwhile, outer deferent to be welded, reduce the surface production yield of cycle frame.
Additionally, the sensor card of existing electric bicycle is outside axis, easily makes dirty or collide, causing finished vehicle electronic
Disabler.And in existing every a vehicle, can only mate and a kind of hook pawl, it is impossible to wildcard.
Therefore, for the problems referred to above, it is necessary to propose further solution.
Utility model content
The purpose of this utility model is to provide a kind of Novel frame structure, to overcome the deficiencies in the prior art.
For realizing above-mentioned utility model purpose, this utility model provides a kind of Novel frame structure, and it includes with welding side
Formula is connected: pipe, upper pipe, hook pawl on head tube, lower beam pipe, hanging piece, middle pipe, back vent down tube, back vent；
Described lower beam pipe, middle pipe and upper pipe form the first triangular structure, described head tube simultaneously with described lower beam pipe and upper
The end of pipe is connected, and described hanging piece is connected with the end of described lower beam pipe and middle pipe simultaneously；
On described middle pipe, back vent down tube, back vent, pipe forms two the second triangular structures, arbitrary second triangular structure
In, described hook pawl is connected with the end of pipe on described back vent down tube and back vent simultaneously；
Described lower beam pipe and back vent down tube placed brake cable, shift cable, motor lines, and described motor lines and shift cable
It is hidden in inside described hook pawl.
As the improvement of Novel frame structure of the present utility model, described lower beam pipe is additionally provided with battery.
As the improvement of Novel frame structure of the present utility model, described battery also has charge port and cell switch.
As the improvement of Novel frame structure of the present utility model, described hanging piece both sides are additionally provided with left end cap and right-hand member
Lid, described left end cap and right end cap are attached on described hanging piece.
It is attached to institute by screw as the improvement of Novel frame structure of the present utility model, described left end cap and right end cap
State on hanging piece.
As the improvement of Novel frame structure of the present utility model, described middle pipe is additionally provided with controller.
As the improvement of Novel frame structure of the present utility model, in arbitrary second triangular structure, on described hook pawl also
Lock hook pawl hanging piece.
As the improvement of Novel frame structure of the present utility model, described lower beam pipe, middle pipe and upper pipe pass through welding manner
Forming the first triangular structure, on described middle pipe, back vent down tube, back vent, pipe forms described second triangle knot by welding manner
Structure.
Compared with prior art, the beneficial effects of the utility model are: Novel frame structure of the present utility model possess as
Lower advantage:
(1) hanging piece is inserted through with vehicle frame and welds, and frame strength is higher, the profile of hanging piece and car load frame shape collocation rule；
(2) be easy for installation and removal five-way, promotes and produces and after-sales service efficiency；
(3) the built-in all of cabling of vehicle frame, promotes the accuracy of cabling manipulation；
(4) self-contained battery and control device, and built-in charge port and cell switch；
(5) hooking pawl and make the kind of drive that same vehicle frame coupling is different, belt pulley internal speed-changing and outer speed change are conveniently replaceable,
New design hooks pawl and motor lines and shift cable is hidden in inside hook pawl.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is some embodiments described in this utility model, for those of ordinary skill in the art, is not paying creative work
On the premise of, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the schematic perspective view of Novel frame structure one detailed description of the invention of the present utility model.
Detailed description of the invention
This utility model is described in detail by each embodiment shown in below in conjunction with the accompanying drawings, but it should explanation,
These embodiments are not limitation of the utility model, and those of ordinary skill in the art are according to these embodiment institute works
Equivalent transformation in energy, method or structure or replacement, within belonging to protection domain of the present utility model.
As it is shown in figure 1, what Novel frame structure of the present utility model included being connected with welding manner: head tube 1, lower beam pipe
2, pipe 10, upper pipe 16, hook pawl 11 on hanging piece 4, middle pipe 7, back vent down tube 9, back vent.Wherein, described head tube 1, lower beam pipe 2, hanging piece
4, on middle pipe 7, back vent down tube 9, back vent, pipe 10, upper pipe 16, hook pawl 11 are welded as whole vehicle frame.It is arranged such, hanging piece 4 and vehicle frame
Being inserted through welding, frame strength is higher, the profile of hanging piece 4 and car load frame shape collocation rule.
Described lower beam pipe 2, middle pipe 7 and upper pipe 16 form the first triangular structure.Preferably, described lower beam pipe 2, middle pipe 7
The first triangular structure is formed by welding manner with upper pipe 16.In described first triangular structure, with institute while of described head tube 1
Stating lower beam pipe 2 to be connected with the end of upper pipe 16, described hanging piece 4 is connected with the end of described lower beam pipe 2 and middle pipe 7 simultaneously.
Meanwhile, described hanging piece 4 both sides are additionally provided with left end cap 5 and right end cap 6, and described left end cap 5 and right end cap 6 are attached to described hanging piece
On 4.Preferably, described left end cap 5 and right end cap 6 are attached on described hanging piece 4 by screw.Additionally, in described lower beam pipe 2 also
Being provided with battery 3, described battery 3 also has charge port and cell switch.Meanwhile, described middle pipe 7 is additionally provided with controller 8.
On described middle pipe 7, back vent down tube 9, back vent, pipe 10 forms two the second triangular structures.Preferably, described middle pipe
7, on back vent down tube 9, back vent, pipe 10 forms two the second triangular structures by welding manner, and said two the second triangle is tied
There is between structure angle.Described first triangular structure and the second triangular structure are distributed in the both sides of described middle pipe 7.Arbitrary
In two triangular structures, described hook pawl 11 is connected with the end of pipe 10 on described back vent down tube 9 and back vent simultaneously.Wherein, institute
Stating hook pawl 11 and make the kind of drive that same vehicle frame coupling is different, belt pulley internal speed-changing and outer speed change are conveniently replaceable, meanwhile, and this
In utility model, hook pawl 11 and motor lines and shift cable are hidden in inside hook pawl 11.Additionally, in arbitrary second triangular structure,
Hook pawl hanging piece 12 has also been locked on described hook pawl 11.
Additionally, described lower beam pipe 2 and back vent down tube 9 have placed brake cable 13, shift cable 14, motor lines 15, and described
Motor lines 15 and shift cable 14 are hidden in inside described hook pawl 11.It is arranged such so that cabling is built in vehicle frame, improves away
The accuracy of line manipulation.
In sum, the beneficial effects of the utility model are: Novel frame structure of the present utility model possesses following advantage:
(1) hanging piece is inserted through with vehicle frame and welds, and frame strength is higher, the profile of hanging piece and car load frame shape collocation rule；
(2) be easy for installation and removal five-way, promotes and produces and after-sales service efficiency；
(3) the built-in all of cabling of vehicle frame, promotes the accuracy of cabling manipulation；
(4) self-contained battery and control device, and built-in charge port and cell switch；
(5) hooking pawl and make the kind of drive that same vehicle frame coupling is different, belt pulley internal speed-changing and outer speed change are conveniently replaceable,
New design hooks pawl and motor lines and shift cable is hidden in inside hook pawl.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new
Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (8)
1. a Novel frame structure, it is characterised in that described Novel frame structure includes being connected with welding manner: head
Pipe, upper pipe, hook pawl on pipe, lower beam pipe, hanging piece, middle pipe, back vent down tube, back vent；
Described lower beam pipe, middle pipe and upper pipe form the first triangular structure, described head tube simultaneously with described lower beam pipe and upper pipe
End is connected, and described hanging piece is connected with the end of described lower beam pipe and middle pipe simultaneously；
On described middle pipe, back vent down tube, back vent, pipe forms two the second triangular structures, in arbitrary second triangular structure, institute
State hook pawl to be connected with the end of pipe on described back vent down tube and back vent simultaneously；
Described lower beam pipe and back vent down tube place brake cable, shift cable, motor lines, and described motor lines and shift cable have been hidden
Inside described hook pawl.
Novel frame structure the most according to claim 1, it is characterised in that be additionally provided with battery in described lower beam pipe.
Novel frame structure the most according to claim 2, it is characterised in that described battery also has charge port and battery is opened
Close.
Novel frame structure the most according to claim 1, it is characterised in that described hanging piece both sides be additionally provided with left end cap and
Right end cap, described left end cap and right end cap are attached on described hanging piece.
Novel frame structure the most according to claim 4, it is characterised in that described left end cap and right end cap are locked by screw
Invest on described hanging piece.
Novel frame structure the most according to claim 1, it is characterised in that be additionally provided with controller in described middle pipe.
Novel frame structure the most according to claim 1, it is characterised in that in arbitrary second triangular structure, described hook
Hook pawl hanging piece has also been locked on pawl.
Novel frame structure the most according to claim 1, it is characterised in that described lower beam pipe, middle pipe and upper pipe are by weldering
The mode of connecing forms the first triangular structure, and on described middle pipe, back vent down tube, back vent, pipe forms the described 2nd 3 by welding manner
Angular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620275261.9U CN205499219U (en) | 2016-04-06 | 2016-04-06 | Novel frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620275261.9U CN205499219U (en) | 2016-04-06 | 2016-04-06 | Novel frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205499219U true CN205499219U (en) | 2016-08-24 |
Family
ID=56736308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620275261.9U Active CN205499219U (en) | 2016-04-06 | 2016-04-06 | Novel frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205499219U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105730592A (en) * | 2016-04-06 | 2016-07-06 | 昆山市赛科曼电动科技有限公司 | Novel bicycle frame structure |
| CN106379472A (en) * | 2016-11-16 | 2017-02-08 | 浙江途尔车业有限公司 | Integrated frame structure of electric bicycle |
-
2016
- 2016-04-06 CN CN201620275261.9U patent/CN205499219U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105730592A (en) * | 2016-04-06 | 2016-07-06 | 昆山市赛科曼电动科技有限公司 | Novel bicycle frame structure |
| CN106379472A (en) * | 2016-11-16 | 2017-02-08 | 浙江途尔车业有限公司 | Integrated frame structure of electric bicycle |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |