CN109080753A - A kind of rack for electric motor car structure convenient for folding - Google Patents
A kind of rack for electric motor car structure convenient for folding Download PDFInfo
- Publication number
- CN109080753A CN109080753A CN201811173537.2A CN201811173537A CN109080753A CN 109080753 A CN109080753 A CN 109080753A CN 201811173537 A CN201811173537 A CN 201811173537A CN 109080753 A CN109080753 A CN 109080753A
- Authority
- CN
- China
- Prior art keywords
- frame
- pull
- mobile jib
- body frame
- folding
- 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.)
- Withdrawn
Links
- 238000003466 welding Methods 0.000 claims description 8
- 244000309464 bull Species 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000013016 damping Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
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
- B62K15/00—Collapsible or foldable cycles
- B62K15/006—Collapsible or foldable cycles the frame being foldable
-
- 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
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/02—Frames
-
- 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
- B62K2204/00—Adaptations for driving cycles by electric motor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of rack for electric motor car structures convenient for folding, including body frame, bearing frame, mobile jib, seat bar and pull slot, described body frame one end is equipped with bearing frame, and the body frame other end is arranged mobile jib by bearing, leading frame is set at the top of the mobile jib, and pull slot is opened up in leading frame and bearing frame, the first pull column is arranged by slideway in the pull slot, the second pull column corresponding with the first pull column is welded in the body frame and mobile jib one end, and the first pull column and the second pull column top and bottom are equipped with sliding block corresponding with slideway.The present invention is while integrally folding electromobile frame, also the overlapping socket between frame body and frame body is realized simultaneously, and then keep the stability in use of frame body and frame body higher, the present invention has good modulability, increase the range using crowd, by the setting of two groups of decoupling rods, the damping stability that electric vehicle uses is improved.
Description
Technical field
The invention belongs to frame for movement technical field, and in particular to a kind of rack for electric motor car structure convenient for folding.
Background technique
Electric vehicle is the now more universal vehicles, and the convenient folded form electric vehicle for being easy to store is also quite by masses
Like, State Intellectual Property Office is in 2017.10.13, notification number CN105083444B, a kind of entitled " portable folding
It mainly utilizes hinged between multiple groups seat board electric vehicle ", only meets folding property spatially, needs to be mentioned on practicability
Height, no good modulability simultaneously, the stability of mounting structure is extremely short of, the case where not considering person weight
Under, in case of the mother-in-law that slightly runs section when, it is several in the case where every section of articulated connection structure is not to lay stable retaining mechanism
Not can guarantee in safety with the Travel vehicle of articulated form, and in face of all ages and classes height crowd's in use, because
There is no the operation amplitude of good damping and its folded turnover larger, it is uncomfortable in face of the crowd of figure low-force amount weakness
The crowd praised is pulled in conjunction, and limitation is larger, in the experience of traveling and poor, is unsuitable for actual use.
Summary of the invention
The purpose of the present invention is to provide a kind of rack for electric motor car structures convenient for folding, to solve to mention in above-mentioned background technique
Electric vehicle out is the now more universal vehicles, and the convenient folded form electric vehicle for being easy to store is also quite by public happiness
Love, State Intellectual Property Office is in 2017.10.13, and notification number CN105083444B, entitled " a kind of portable folding is electronic
It mainly utilizes hinged between multiple groups seat board vehicle ", only meets folding property spatially, to be improved on practicability,
There is no good modulability simultaneously, the stability of mounting structure is extremely short of, in the case where not considering person weight, in case of
Slightly run mother-in-law section when, in the case where every section of articulated connection structure is not to lay stable retaining mechanism, almost with hinge
The Travel vehicle for connecing form not can guarantee in safety, and in face of all ages and classes height crowd's in use, because not good
The operation amplitude of good damping and its folded turnover is larger, and limitation is larger, in the experience of traveling and poor,
The problem of being unsuitable for actual use.
To achieve the above object, the invention provides the following technical scheme: a kind of rack for electric motor car structure convenient for folding, including
Body frame, bearing frame, mobile jib, seat bar and pull slot, described body frame one end is equipped with bearing frame, and the body frame other end is arranged by bearing
Mobile jib, leading frame is arranged in the mobile jib top, and opens up pull slot in leading frame and bearing frame, passes through cunning in the pull slot
The first pull column is arranged in road, and the second pull column corresponding with the first pull column, and first are welded in the body frame and mobile jib one end
Pull column and the second pull column top and bottom are equipped with sliding block corresponding with slideway, the first pull column and the second pull column
Between hinge installed by bolt, snap-latch piece is welded in the body frame and leading frame side, and the bearing frame and mobile jib side are equal
Weld hasp corresponding with snap-latch piece.
Further, by attachment base welding base bar at the top of the bearing frame, and it is arranged pull seat bar at the top of seat bar, it is described
Pull seat bar welds cushion by folding rotary shaft, and the faucet top of the trellis is socketed faucet lever, the faucet frame and seat bar socket place
It is respectively mounted and tightens knob.
Further, the first decoupling rod, the weldering of first decoupling rod bottom end are installed by mounting groove in described bearing frame one end
Cock wheel hub frame installs rear-wheel by bull stick between the wheel hub frame, and seat bar side is welded to connect bar, and connecting rod bottom end is logical
It crosses bolt and the second decoupling rod is installed, and the second decoupling rod bottom passes through the rotation axis connection of support rod and rear-wheel, and support rod position
Between rear-wheel and wheel hub frame.
Further, front-wheel is installed by rotation axis in the mobile jib bottom, and two sides welding is foot-operated at the top of the body frame.
Further, yielding rubber pad is bonded at the body frame and bearing frame closure.
Compared with prior art, the beneficial effects of the present invention are: the present invention is integrally folding electromobile frame
Meanwhile the overlapping socket between frame body and frame body is also realized simultaneously, and then keeps the stability in use of frame body and frame body higher, this
Invention has good modulability, increases the range using crowd, by the setting of two groups of decoupling rods, improving electric vehicle makes
Damping stability.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the rack for electric motor car structure convenient for folding of the present invention.
Fig. 2 is that a kind of body frame of the rack for electric motor car structure convenient for folding of the present invention and bearing frame open internal structure signal
Figure.
Fig. 3 is that a kind of body frame of the rack for electric motor car structure convenient for folding of the present invention and bearing frame open front view structure signal
Figure.
Fig. 4 is that a kind of body frame of the rack for electric motor car structure convenient for folding of the present invention and bearing frame are closed internal structure signal
Figure.
Fig. 5 is that a kind of body frame of the rack for electric motor car structure convenient for folding of the present invention and bearing frame are closed front view structure signal
Figure.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
As shown in Figs. 1-5, a kind of rack for electric motor car structure convenient for folding, including body frame 1, bearing frame 2, mobile jib 3, seat bar 4
With pull slot 27, described 1 one end of body frame is equipped with bearing frame 2, and 1 other end of body frame is arranged mobile jib 3, the mobile jib 3 by bearing
Leading frame 7 is arranged in top, and pull slot 27 is opened up in leading frame 7 and bearing frame 2, is set in the pull slot 27 by slideway 28
The first pull column 24 is set, second pull column 22 corresponding with the first pull column 24 is welded in the body frame 1 and 3 one end of mobile jib, and
Sliding block 25 corresponding with slideway 28, the first pull column are equipped at the top and bottom of first pull column 24 and the second pull column 22
24 and second install hinge 23 by bolt between pull column 22, and snap-latch piece 14 is welded in the body frame 1 and 7 side of leading frame,
Hasp 13 corresponding with snap-latch piece 14 is welded in the bearing frame 2 and 3 side of mobile jib.
Wherein, by attachment base welding base bar 4 at the top of the bearing frame 2, and pull seat bar 9 is arranged at the top of seat bar 4, it is described
Pull seat bar 9 welds cushion 18 by folding rotary shaft 17, and faucet lever 8, the faucet frame 7 and seat are socketed at the top of the faucet frame 7
4 socket place of bar, which is respectively mounted, tightens knob, and then the adjusting for the height realized, increases the range using crowd.
Wherein, the first decoupling rod 10,10 bottom end of the first decoupling rod weldering are installed by mounting groove in described 2 one end of bearing frame
Cock wheel hub frame 5 passes through bull stick between the wheel hub frame 5 and installs rear-wheel 15, and 4 side of seat bar is welded to connect bar 6, and connecting rod
The second decoupling rod 11 is installed by bolt in 6 bottom ends, and 11 bottom of the second decoupling rod is connected by the rotation axis of support rod and rear-wheel 15
It connects, and support rod is between rear-wheel 15 and wheel hub frame 5, by the setting of the first decoupling rod 10 and the second decoupling rod 11, significantly
The damping effect for improving vehicle frame entirety, making unitized frame when in use has better stability.
Wherein, front-wheel 16,1 top two sides of the body frame welding foot-operated 12, foot are installed by rotation axis in 3 bottom of mobile jib
12 are stepped on when riding for personnel to trample.
Wherein, it is bonded yielding rubber pad 26 at the body frame 1 and 2 closure of bearing frame, reduced between body frame 1 and bearing frame 2
Friction, have good protection effect.
Embodiment 2
As shown in Figs. 1-5, a kind of rack for electric motor car structure convenient for folding, including body frame 1, bearing frame 2, mobile jib 3, seat bar 4
With pull slot 27, described 1 one end of body frame is equipped with bearing frame 2, and 1 other end of body frame is arranged mobile jib 3, the mobile jib 3 by bearing
Leading frame 7 is arranged in top, and pull slot 27 is opened up in leading frame 7 and bearing frame 2, is set in the pull slot 27 by slideway 28
The first pull column 24 is set, second pull column 22 corresponding with the first pull column 24 is welded in the body frame 1 and 3 one end of mobile jib, and
Sliding block 25 corresponding with slideway 28, the first pull column are equipped at the top and bottom of first pull column 24 and the second pull column 22
24 and second install hinge 23 by bolt between pull column 22, and snap-latch piece 14 is welded in the body frame 1 and 7 side of leading frame,
Hasp 13 corresponding with snap-latch piece 14 is welded in the bearing frame 2 and 3 side of mobile jib.
Wherein, by attachment base welding base bar 4 at the top of the bearing frame 2, and pull seat bar 9 is arranged at the top of seat bar 4, it is described
Pull seat bar 9 welds cushion 18 by folding rotary shaft 17, and faucet lever 8, the faucet frame 7 and seat are socketed at the top of the faucet frame 7
4 socket place of bar, which is respectively mounted, tightens knob, and then the adjusting for the height realized, increases the range using crowd.
Wherein, the body frame 1, bearing frame 2, mobile jib 3 and seat bar 4 are carbon fibre material, make unitized frame when in use
There is better stability.
Wherein, front-wheel 16,1 top two sides of the body frame welding foot-operated 12, foot are installed by rotation axis in 3 bottom of mobile jib
12 are stepped on when riding for personnel to trample.
Wherein, it is bonded yielding rubber pad 26 at the body frame 1 and 2 closure of bearing frame, reduced between body frame 1 and bearing frame 2
Friction, have good protection effect.
The working principle of the invention and process for using: by the setting of pull slot 27, take out the first pull column 24 and second
Stay column 22 can effectively carry out pull storage, in electric vehicle in use, personnel pass through slideway 28 for two groups of 24 He of the first pull column
Second pull column 22 is respectively fed in the pull slot 27 of bearing frame 2 and leading frame 7, to body frame 1 and bearing frame 2 and mobile jib 3 and dragon
After closure is good between head frame 7, respectively by corresponding hasp 13 staple and snap-latch piece 14 carry out card and, make body frame 1 and load-bearing
It is closely connected between mobile jib 3 and leading frame 7 between frame 2, and is placed in pull slot 27 by the second pull column 22, make to take out
There is good socket supportive between stay column 22 and pull slot 27, keep unitized frame more firm, rolled over compared to traditional shaft
Folded, safety in utilization is higher, and when needing to store after electric vehicle use, personnel open hasp 13, by the first pull column
24 and second pull column 22 from pull slot 27 extract out, first pull column 24 and the second pull column 22 are rolled over using hinge 23
It is folded, to realize the folding between the folding of body frame 1 and bearing frame 2 and mobile jib 3 and leading frame 7；Personnel can pass through seat bar 4 and pumping
Socket between pulling seat bar 9 carries out the adjusting of personnel's sitting height, by the socket between leading frame 7 and faucet lever 8, adjusts faucet
Handle using height, and tightened using knob is tightened, increase the stationarity used, cushion 18 pass through folding rotary shaft 17 into
Row fold work, and then folding storage is carried out to unitized frame convenient for personnel, preferably reduce the space stored needed for electric vehicle；
By the setting of the first decoupling rod 10 and the second decoupling rod 11, the damping effect of vehicle frame entirety is substantially increased, unitized frame is made
When in use by better stability.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of rack for electric motor car structure convenient for folding, including body frame (1), bearing frame (2), mobile jib (3), seat bar (4) and pull
Slot (27), it is characterised in that: described body frame (1) one end is equipped with bearing frame (2), and body frame (1) other end is arranged master by bearing
Bar (3), leading frame (7) is arranged in mobile jib (3) top, and opens up pull slot (27) in leading frame (7) and bearing frame (2),
The first pull column (24) is set by slideway (28) in the pull slot (27), the body frame (1) and mobile jib (3) one end are welded
The second pull column (22) corresponding with first pull column (24), and at the top of the first pull column (24) and the second pull column (22) and bottom
Portion is equipped with sliding block (25) corresponding with slideway (28), passes through spiral shell between the first pull column (24) and the second pull column (22)
Bolt installs hinge (23), and the body frame (1) and leading frame (7) side are welded snap-latch piece (14), the bearing frame (2) and mobile jib
(3) hasp (13) corresponding with snap-latch piece (14) is welded in side.
2. a kind of rack for electric motor car structure convenient for folding according to claim 1, it is characterised in that: the bearing frame (2)
Top is arranged pull seat bar (9) by attachment base welding base bar (4), and at the top of seat bar (4), and the pull seat bar (9) passes through folding
Folded shaft (17) welding cushion (18), faucet frame (7) top are socketed faucet lever (8), the faucet frame (7) and seat bar (4)
Socket place, which is respectively mounted, tightens knob.
3. a kind of rack for electric motor car structure convenient for folding according to claim 1, it is characterised in that: the bearing frame (2)
The first decoupling rod (10) are installed by mounting groove in one end, and wheel hub frame (5) are welded in the first decoupling rod (10) bottom end, the wheel hub
Rear-wheel (15) are installed by bull stick between frame (5), seat bar (4) side is welded to connect bar (6), and connecting rod (6) bottom end is logical
Bolt installation the second decoupling rod (11) is crossed, and the second decoupling rod (11) bottom is connected by the rotation axis of support rod and rear-wheel (15)
It connects, and support rod is located between rear-wheel (15) and wheel hub frame (5).
4. a kind of rack for electric motor car structure convenient for folding according to claim 1, it is characterised in that: mobile jib (3) bottom
Front-wheel (16) are installed by rotation axis by portion, and foot-operated (12) are welded in two sides at the top of the body frame (1).
5. a kind of rack for electric motor car structure convenient for folding according to claim 1, it is characterised in that: the body frame (1) with
Yielding rubber pad (26) are bonded at bearing frame (2) closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811173537.2A CN109080753A (en) | 2018-10-09 | 2018-10-09 | A kind of rack for electric motor car structure convenient for folding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811173537.2A CN109080753A (en) | 2018-10-09 | 2018-10-09 | A kind of rack for electric motor car structure convenient for folding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109080753A true CN109080753A (en) | 2018-12-25 |
Family
ID=64843321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811173537.2A Withdrawn CN109080753A (en) | 2018-10-09 | 2018-10-09 | A kind of rack for electric motor car structure convenient for folding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109080753A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2379200A (en) * | 2001-09-04 | 2003-03-05 | Far Great Plastics Ind Co Ltd | Folding bicycle |
| CN203806080U (en) * | 2014-04-24 | 2014-09-03 | 永康市沪龙电动车有限公司 | Foldable handlebar |
| CN105000110A (en) * | 2015-08-04 | 2015-10-28 | 苏州速蝶科技有限公司 | Folding frame and folding electric bicycle with folding frame |
| CN205469555U (en) * | 2016-01-25 | 2016-08-17 | 白世刚 | Electric motor car or bicycle folding chassis |
| CN107336773A (en) * | 2017-07-07 | 2017-11-10 | 胡小丽 | A kind of portable child car |
| CN108454762A (en) * | 2018-03-08 | 2018-08-28 | 江苏极科智能科技有限公司 | A kind of body frame structure for automotive of Portable folding electric vehicle |
| CN208979029U (en) * | 2018-10-09 | 2019-06-14 | 湖北新日电动车有限公司 | A kind of rack for electric motor car structure convenient for folding |
-
2018
- 2018-10-09 CN CN201811173537.2A patent/CN109080753A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2379200A (en) * | 2001-09-04 | 2003-03-05 | Far Great Plastics Ind Co Ltd | Folding bicycle |
| CN203806080U (en) * | 2014-04-24 | 2014-09-03 | 永康市沪龙电动车有限公司 | Foldable handlebar |
| CN105000110A (en) * | 2015-08-04 | 2015-10-28 | 苏州速蝶科技有限公司 | Folding frame and folding electric bicycle with folding frame |
| CN205469555U (en) * | 2016-01-25 | 2016-08-17 | 白世刚 | Electric motor car or bicycle folding chassis |
| CN107336773A (en) * | 2017-07-07 | 2017-11-10 | 胡小丽 | A kind of portable child car |
| CN108454762A (en) * | 2018-03-08 | 2018-08-28 | 江苏极科智能科技有限公司 | A kind of body frame structure for automotive of Portable folding electric vehicle |
| CN208979029U (en) * | 2018-10-09 | 2019-06-14 | 湖北新日电动车有限公司 | A kind of rack for electric motor car structure convenient for folding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181225 |