CN103950491A - Movably-connected detachable electric tricycle frame - Google Patents
Movably-connected detachable electric tricycle frame Download PDFInfo
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- CN103950491A CN103950491A CN201410161242.9A CN201410161242A CN103950491A CN 103950491 A CN103950491 A CN 103950491A CN 201410161242 A CN201410161242 A CN 201410161242A CN 103950491 A CN103950491 A CN 103950491A
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- frame
- bend pipe
- door frame
- car door
- sides bend
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Abstract
A movably-connected detachable electric tricycle frame comprises a frame body, wherein on the frame body, bent pipes on two sides are respectively formed by a flat pipe, a front vertical pipe and a rear oblique pipe, the rear parts of the bent pipes on the two sides are connected by an arc-shaped corner, the front parts of the bent pipes on the two sides are connected by a front cross rod which is connected with a headstock sleeve, the lower part of the headstock sleeve is connected with a middle vertical rod, the middle vertical rod is connected with the bent pipes on the two sides through a first lower cross rod, the flat pipes of the bent pipes on the two sides are simultaneously provided with a second lower cross rod and a third lower cross rod, a first vertical rod and a second vertical rod are arranged between the first and second lower cross rods, a front seat frame is arranged on the first and second vertical rods, a rear seat frame is arranged on the rear oblique pipes and the arc-shaped corner, the front vertical pipes and the front cross rod are simultaneously connected with a left tricycle door support rod and a right tricycle door support rod, the left and right tricycle door support rods are respectively connected with a left tricycle door frame and a right tricycle door frame, the upper parts of the front vertical pipes are connected with the front part of a ceiling support, the rear part of the ceiling support is connected with a left rear upright and a right rear upright, movable connecting pieces are respectively arranged on the bent pipes at the two sides, the front cross rod, the left and right tricycle door support rods, the left and right tricycle door frames, the left and right rear uprights and the ceiling support, and each movable connecting piece is connected and fixed through a fastening piece.
Description
Technical field
The present invention relates to frame of electric tricycle, particularly relate to and be flexibly connected detachable frame of electric tricycle, be mainly used in electro-tricycle or fuel oil (gasoline) three-wheel vehicle supporting.
Background technology
On the vehicle frame of existing three-wheeled electric vehicle, generally all there is no bicycle shed, be exposed to the sun summer in the sun, snows and will dress rain gear, not only bother, and blocking effect is poor, and the driver is very arduous.China Patent No. 2008100268467 discloses a kind of electric automobile frame, each root member of this vehicle frame is by being welded and fixed, can not dismantle, change, keep in repair trouble, particularly cannot arrive lock and sell an installation, transport and storage occupied ground is large, expense is high, also exists in addition volume large, for example, main car frame and subframe are set in bottom, make bottom of frame roomy, could keep the stability of car body.
Summary of the invention
The object of the invention is in order to overcome the shortcoming of prior art, provide a kind of volume dexterous, particularly vehicle frame sub-unit is connected by attaching parts, easy for installation, dismounting, maintenance easily, are conducive to transportation, warehousing management, function is complete, uses comfortable flexible connection detachable frame of electric tricycle.
The technical scheme that the present invention is flexibly connected detachable frame of electric tricycle is: it is characterized in that comprising main body of vehicle frame, described main body of vehicle frame is by putting down pipe, the both sides bend pipe that front vertical tube and rear inclined tube form, the rear portion of both sides bend pipe is connected two bend pipes through arc corner, the front portion of both sides bend pipe is connected by front rail, in front rail, connect headstock cover, under headstock cover, connect middle montant, middle montant is connected with both sides bend pipe through the first sheer pole, the flat pipe position of both sides bend pipe arranges the second sheer pole and the 3rd sheer pole simultaneously, the first vertical pole and the second vertical pole are set between the first sheer pole and the second sheer pole, on the first vertical pole and the second vertical pole, front mounting is set, described front mounting comprises the front seat sliding rail on front chair column and front chair column, rear inclined tube and the arc corner of both sides bend pipe arrange back rest frame, described back rest frame comprises back cushion knee, back seat cross bar, back seat vertical pole and back seat suspension rod, the front vertical tube of both sides bend pipe is connected a left side with front rail simultaneously, right car door cramp bar, left-hand door cramp bar connects left-hand door frame, right car door cramp bar connects right car door frame, the top of front vertical tube connects the front portion of ceiling bracket, the rear portion of ceiling bracket connects left back column and right back column, described both sides bend pipe, front rail, left-hand door cramp bar, right car door cramp bar, left-hand door frame, right car door frame, right back column, left back column and ceiling bracket arrange active connection separately, each active connection is connected and fixed through fastener.
The invention discloses a kind of flexible connection detachable frame of electric tricycle, comprise main body of vehicle frame, described main body of vehicle frame is by the both sides bend pipe of putting down pipe, front vertical tube and rear inclined tube and forming, flat pipe, front vertical tube and the machine-shaping of the whole same pipe of rear inclined tube, intensity is good, processes laborsaving, particularly the rear portion of both sides bend pipe connects two bend pipes through arc corner, form integral body, compact conformation, intensity is good.The front portion of both sides bend pipe is connected by front rail, in front rail, connect headstock cover, under headstock cover, connect middle montant, middle montant is connected with both sides bend pipe through the first sheer pole, the flat tube portion of both sides bend pipe arranges the second sheer pole and the 3rd sheer pole simultaneously, the first vertical pole and the second vertical pole are set between the first sheer pole and the second sheer pole, on the first vertical pole and the second vertical pole, front mounting is set, described front mounting comprises the front seat sliding rail on front chair column and front chair column, front mounting is transferred and is put battery case, make full use of vehicle body space, reduced volume.Rear inclined tube and the arc corner of both sides bend pipe arrange back rest frame, and forward and backward mounting compact conformation, reduces car body volume, facilitates three-wheeled electric vehicle to navigate within streets and lanes, travel flexible.The front vertical tube of both sides bend pipe is connected left and right car door cramp bar with front rail simultaneously, and left-hand door cramp bar connects left-hand door frame, and right car door cramp bar connects right car door frame, after left and right car door frame split manufacture, assembles again, easy to assembly.Outstanding good effect is: described both sides bend pipe, front rail, left-hand door cramp bar, right car door cramp bar, left-hand door frame, right car door frame, right back column, left back column and ceiling bracket arrange active connection separately, and each active connection is connected and fixed through fastener.Each parts split manufacture of frame of electric tricycle assembles by active connection again, effectively reduces like this volume, facilitates transport and storage, and three-wheeled electric vehicle when maintenance parts easily dismantle, it is convenient to change.Active connection is connected and fixed by fastener, and fastener uniform specification is easy to use.Each position rod member, body are made by pipe, draw materials easily, and easy to process, intensity is good, and resistance to compression tension ability to bear is strong.
The present invention is flexibly connected detachable frame of electric tricycle, and described left-hand door frame comprises car door frame, and door beams and divider are set in car door frame, and it is identical that right car door frame and left-hand door framework are made, and uses opposite direction.Arrange after door beams, the one, car door is played to booster action, the 2nd, lattice effect is played in upper and lower part, with together with the divider on top, the light transmissive materials such as glass can be set, improve brightness in car.It is identical that right car door frame and left-hand door framework are made, and uses opposite direction.Between described middle montant and front vertical tube, middle connecting rod and lower link are set.In being provided with between the middle montant of the front bottom of vehicle frame and the front vertical tube of both sides bend pipe, after lower link, the stability that improves vehicle frame be connected fastness.The rear portion of described both sides bend pipe connects left back chain stay and right back chain stay.Left back chain stay and right back chain stay are flexibly connected through attaching parts with both sides bend pipe, when when assembling, with main body of vehicle frame, one are installed, and while not assembling, split configuration, reduces vehicle frame volume, saving accumulating expense, and left and right rear chain stay is used for installing rear wheel.On described ceiling bracket, right back column, left back column, left-hand door frame, right car door frame and both sides bend pipe, joint is set separately, the sheet material of each joint and car shell (can adopt Plastic Parts) fixes.On the relevant position of ceiling bracket, left and right rear column, left and right car door frame and both sides bend pipe, arrange separately and be connected after the joint that car coverboard material uses, add and man-hour each piece sheet material (available Plastic Parts) is made to preformed part, transport to assembly plant, during sale, sheet material is installed on vehicle frame by fastener, reduce transportation, reduce storage, cost saving, easy for installation, dismounting, maintenance are easily.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention is flexibly connected detachable frame of electric tricycle;
Fig. 2 is the exploded drawings that the present invention is flexibly connected detachable frame of electric tricycle.
The specific embodiment
The present invention and a kind of flexible connection detachable frame of electric tricycle, as shown in Fig. 1-Fig. 2, it is characterized in that comprising main body of vehicle frame, described main body of vehicle frame is by putting down pipe 112, the both sides bend pipe that front vertical tube 111 and rear inclined tube 113 form, the rear portion of both sides bend pipe is connected two bend pipes through arc corner 114, the front portion of both sides bend pipe is connected by front rail 115, in front rail, connect headstock cover 12, under headstock cover, connect middle montant 121, middle montant is connected with both sides bend pipe through the first sheer pole 122, flat pipe 112 positions of both sides bend pipe arrange the second sheer pole 123 and the 3rd sheer pole 124 simultaneously, the first vertical pole 125 and the second vertical pole 126 are set between the first sheer pole 122 and the second sheer pole 123, on the first vertical pole 125 and the second vertical pole 126, front mounting is set, described front mounting comprises the front seat sliding rail 132 on front chair column 131 and front chair column, the rear inclined tube 113 of both sides bend pipe and arc corner 114 places arrange back rest frame, described back rest frame comprises back cushion knee 141, back seat cross bar 142, back seat vertical pole 143 and back seat suspension rod 144, the front vertical tube 111 of both sides bend pipe is connected left with front rail 115 simultaneously, right car door cramp bar 152, 151, left-hand door cramp bar 152 connects left-hand door frame 21, right car door cramp bar 151 connects right car door frame 22, the top of front vertical tube 111 connects the front portion of ceiling bracket 31, the rear portion of ceiling bracket connects left back column 32 and right back column 33, described both sides bend pipe, front rail 115, left-hand door cramp bar 152, right car door cramp bar 151, left-hand door frame 21, right car door frame 22, right back column 33, left back column 32 and ceiling bracket 31 arrange active connection 5 separately, each active connection 5 is connected and fixed through fastener.The present invention is flexibly connected detachable frame of electric tricycle, comprise main body of vehicle frame, described main body of vehicle frame is by the both sides bend pipe of putting down pipe 112, front vertical tube 111 and rear inclined tube 113 and forming, flat pipe 112, front vertical tube 111 and the 113 whole same pipe machine-shapings of rear inclined tube, intensity is good, processes laborsaving, particularly the rear portion of both sides bend pipe connects two bend pipes through arc corner 114, form integral body, compact conformation, intensity is good.The front portion of both sides bend pipe is connected by front rail 115, in front rail, connect headstock cover 12, under headstock cover, connect middle montant 121, middle montant is connected with both sides bend pipe through the first sheer pole 122, flat pipe 112 parts of both sides bend pipe arrange the second sheer pole 123 and the 3rd sheer pole 124 simultaneously, the first vertical pole 125 and the second vertical pole 126 are set between the first sheer pole 122 and the second sheer pole 123, on the first vertical pole 125 and the second vertical pole 126, front mounting is set, described front mounting comprises the front seat sliding rail 132 on front chair column 131 and front chair column, front mounting is transferred and is put battery case, make full use of vehicle body space, reduced volume.The rear inclined tube 113 of both sides bend pipe and arc corner 114 places arrange back rest frame, and forward and backward mounting compact conformation, reduces car body volume, facilitates three-wheeled electric vehicle to navigate within streets and lanes, travel flexible.The front vertical tube 111 of both sides bend pipe is connected left and right car door cramp bar 152,151 with front rail 115 simultaneously, left-hand door cramp bar 152 connects left-hand door frame 21, right car door cramp bar 151 connects right car door frame 22, after left and right car door frame split manufacture, assembles again, easy to assembly.Outstanding good effect is: described both sides bend pipe, front rail 115, left-hand door cramp bar 152, right car door cramp bar 151, left-hand door frame 21, right car door frame 22, right back column 33, left back column 32 and ceiling bracket 31 arrange active connection 5 separately, and each active connection 5 is connected and fixed through fastener.Each parts split manufacture of frame of electric tricycle assembles by active connection 5 again, effectively reduces like this volume, facilitates transport and storage, and three-wheeled electric vehicle when maintenance parts easily dismantle, it is convenient to change.Active connection 5 is connected and fixed by fastener, and fastener uniform specification is easy to use.Each position rod member, body are made by pipe, draw materials easily, and easy to process, intensity is good, and resistance to compression tension ability to bear is strong.Described left-hand door frame 21 comprises car door frame 211, and door beams 222 and divider 223 are set in car door frame, and it is identical that right car door frame 22 and left-hand door framework are made, and uses opposite direction.Arrange after door beams 222, the one, car door is played to booster action, the 2nd, lattice effect is played in upper and lower part, with together with the divider 223 on top, the light transmissive materials such as glass can be set, improve brightness in car.It is identical that right car door frame and left-hand door framework are made, and uses opposite direction.Middle connecting rod 161 and lower link 162 are set between described middle montant 121 and front vertical tube 111.In being provided with between the middle montant 121 of the front bottom of vehicle frame and the front vertical tube 111 of both sides bend pipe, after lower link 161,162, the stability that improves vehicle frame be connected fastness.The rear portion of described both sides bend pipe connects left back chain stay 171 and right back chain stay 172.Left back chain stay and right back chain stay are flexibly connected through attaching parts with both sides bend pipe, when when assembling, with main body of vehicle frame, one are installed, and while not assembling, split configuration, reduces vehicle frame volume, saving accumulating expense, and left and right rear chain stay is used for installing rear wheel.On described ceiling bracket 31, right back column 33, left back column 32, left-hand door frame 21, right car door frame 22 and both sides bend pipe, joint 6 is set separately, each joint 6 fixes with the sheet material (can adopt Plastic Parts) of car shell.On the relevant position of ceiling bracket, left and right rear column, left and right car door frame and both sides bend pipe, arrange separately and be connected after the joint 6 that car coverboard material uses, add and man-hour each piece sheet material (available Plastic Parts) is made to preformed part, transport to assembly plant, during sale, sheet material is installed on vehicle frame by fastener, reduce transportation, reduce storage, cost saving, easy for installation, dismounting, maintenance are easily.
Claims (5)
1. be flexibly connected detachable frame of electric tricycle, it is characterized in that comprising main body of vehicle frame, described main body of vehicle frame is by putting down pipe (112), the both sides bend pipe that front vertical tube (111) and rear inclined tube (113) form, the rear portion of both sides bend pipe is connected two bend pipes through arc corner (114), the front portion of both sides bend pipe is connected by front rail (115), in front rail, connect headstock cover (12), under headstock cover, connect middle montant (121), middle montant is connected with both sides bend pipe through the first sheer pole (122), flat pipe (112) position of both sides bend pipe arranges the second sheer pole (123) and the 3rd sheer pole (124) simultaneously, the first vertical pole (125) and the second vertical pole (126) are set between the first sheer pole (122) and the second sheer pole (123), on the first vertical pole (125) and the second vertical pole (126), front mounting is set, described front mounting comprises the front seat sliding rail (132) on front chair column (131) and front chair column, rear inclined tube (113) and the arc corner (114) of both sides bend pipe locate to arrange back rest frame, described back rest frame comprises back cushion knee (141), back seat cross bar (142), back seat vertical pole (143) and back seat suspension rod (144), the front vertical tube (111) of both sides bend pipe is connected left with front rail (115) simultaneously, right car door cramp bar (152, 151), left-hand door cramp bar (152) connects left-hand door frame (21), right car door cramp bar (151) connects right car door frame (22), the top of front vertical tube (111) connects the front portion of ceiling bracket (31), the rear portion of ceiling bracket connects left back column (32) and right back column (33), described both sides bend pipe, front rail (115), left-hand door cramp bar (152), right car door cramp bar (151), left-hand door frame (21), right car door frame (22), right back column (33), left back column (32) and ceiling bracket (31) arrange active connection (5) separately, each active connection (5) is connected and fixed through fastener.
2. flexible connection detachable frame of electric tricycle as claimed in claim 1, it is characterized in that described left-hand door frame (21) comprises car door frame (211), door beams (222) and divider (223) are set in car door frame, it is identical that right car door frame (22) and left-hand door framework are made, and uses opposite direction.
3. flexible connection detachable frame of electric tricycle as claimed in claim 1, is characterized in that, between described middle montant (121) and front vertical tube (111), middle connecting rod (161) and lower link (162) are set.
4. flexible connection detachable frame of electric tricycle as claimed in claim 1, is characterized in that the rear portion of described both sides bend pipe connects left back chain stay (171) and right back chain stay (172).
5. flexible connection detachable frame of electric tricycle as claimed in claim 1, it is characterized in that, on described ceiling bracket (31), right back column (33), left back column (32), left-hand door frame (21), right car door frame (22) and both sides bend pipe, joint (6) is set separately, each joint (6) fixes with the sheet material (can adopt Plastic Parts) of car shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410161242.9A CN103950491B (en) | 2014-04-22 | 2014-04-22 | Be flexibly connected detachable frame of electric tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410161242.9A CN103950491B (en) | 2014-04-22 | 2014-04-22 | Be flexibly connected detachable frame of electric tricycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103950491A true CN103950491A (en) | 2014-07-30 |
| CN103950491B CN103950491B (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410161242.9A Active CN103950491B (en) | 2014-04-22 | 2014-04-22 | Be flexibly connected detachable frame of electric tricycle |
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| Country | Link |
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| CN (1) | CN103950491B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391952A (en) * | 2020-05-14 | 2020-07-10 | 山东巴士新能源车业有限公司 | Rice grain type tricycle caravan |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2099714U (en) * | 1991-06-15 | 1992-03-25 | 马真理 | Motor tricycle with fully enclosed side |
| JPH05105159A (en) * | 1991-10-11 | 1993-04-27 | Honda Motor Co Ltd | Frame structure of saddle type vehicle |
| CN2182132Y (en) * | 1994-01-28 | 1994-11-09 | 张克江 | Multi-function frame for tricycle |
| JP2000033894A (en) * | 1998-07-16 | 2000-02-02 | Honda Motor Co Ltd | Body frame structure of 4-wheel buggy |
| CN201305086Y (en) * | 2008-10-09 | 2009-09-09 | 河南新鸽摩托车有限公司 | Variable cross-section big-camber beam frame structure |
-
2014
- 2014-04-22 CN CN201410161242.9A patent/CN103950491B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2099714U (en) * | 1991-06-15 | 1992-03-25 | 马真理 | Motor tricycle with fully enclosed side |
| JPH05105159A (en) * | 1991-10-11 | 1993-04-27 | Honda Motor Co Ltd | Frame structure of saddle type vehicle |
| CN2182132Y (en) * | 1994-01-28 | 1994-11-09 | 张克江 | Multi-function frame for tricycle |
| JP2000033894A (en) * | 1998-07-16 | 2000-02-02 | Honda Motor Co Ltd | Body frame structure of 4-wheel buggy |
| CN201305086Y (en) * | 2008-10-09 | 2009-09-09 | 河南新鸽摩托车有限公司 | Variable cross-section big-camber beam frame structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391952A (en) * | 2020-05-14 | 2020-07-10 | 山东巴士新能源车业有限公司 | Rice grain type tricycle caravan |
| CN111391952B (en) * | 2020-05-14 | 2021-08-31 | 山东巴士新能源车业有限公司 | Rice grain type tricycle caravan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103950491B (en) | 2016-03-23 |
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| C06 | Publication | ||
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140730 Assignee: Zhejiang Annaiji new energy Co. Ltd. Assignor: Sun Wenchao Contract record no.: 2017330000012 Denomination of invention: Movably-connected detachable electric tricycle frame Granted publication date: 20160323 License type: Exclusive License Record date: 20170317 |
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| EE01 | Entry into force of recordation of patent licensing contract |