CN101962056A - Folding electric tricycle carriage - Google Patents
Folding electric tricycle carriage Download PDFInfo
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- CN101962056A CN101962056A CN 201010291257 CN201010291257A CN101962056A CN 101962056 A CN101962056 A CN 101962056A CN 201010291257 CN201010291257 CN 201010291257 CN 201010291257 A CN201010291257 A CN 201010291257A CN 101962056 A CN101962056 A CN 101962056A
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- connecting rod
- side box
- plate
- bearing
- rod
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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Abstract
The invention discloses a folding electric tricycle carriage, and relates to an electric tricycle. The carriage is a rectangular box body encircled by a bottom box plate, side box plates and front and back end plates, wherein the bottom box plate consists of two symmetrical movable bottom plates which are connected through a middle hinged shaft; the side box plates are connected with the movable bottom plates through side hinged shafts; the front and back end plates are two symmetrical rectangular plates and are connected with the side box plates through hinges; a bolt is arranged at the joint of adjacent front and back end plates; the movable bottom plates and the side box plates can be folded under the action of a folding mechanism; the folding mechanism comprises connecting rods I, connecting rods II, a guide rod and adjustable connecting rods; the guide rod is horizontally fixed on the lower part of a pedal frame; and two connecting rods I, two connecting rod II and two adjustable connecting rods are symmetrically arranged respectively.
Description
Technical field
The present invention relates to a kind of electro-tricycle, be specifically related to a kind of Foldable electric three-wheel vehicle railway carriage.
Background technology
Electro-tricycle has obtained using widely in cities and towns and rural area, and it is manned to haul goods, free from environmental pollution again, and family expenses, commercialization all can.But the shortcoming of electro-tricycle is that the trunk occupation space is bigger, still will take up room when zero load is parked, and causes the parking space anxiety, simultaneously, for some the user in courtyard is arranged, and the little courtyard of door is big, and three-wheel vehicle but can only be parked in the outside, brings inconvenience.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art part, the invention provides a kind of Folded-Type Electrical Tricycle railway carriage, electro-tricycle can be folded up, and conveniently transports and deposits.
The present invention is achieved through the following technical solutions: a kind of Folded-Type Electrical Tricycle railway carriage is to surround the rectangular box that forms by under casing base plate, side box plate and front and back end plate, and the front end of railway carriage is connected with front fork tube with stretcher; Described under casing plate is made up of two two symmetrical removable bottoms, and two removable bottoms connect by middle jointed shaft; Described side box plate is connected with removable bottom by the side jointed shaft; There is the wheel erecting frame in the outside of described side box plate, on the described wheel erecting frame wheel pedestal is arranged, and axletree is installed on the axle stand.Described front and back end plate is two symmetrical rectangular plates, and the front and back end plate is connected with side box plate by hinge; There is latch the junction of end plate before and after adjacent two; Described removable bottom and side box plate can fold under the effect of fold mechanism.
Described fold mechanism comprises: connecting rod I, connecting rod II, pilot bar and adjustable connecting-rod; Described pilot bar is horizontally fixed on the bottom of footrest frame, and described connecting rod I, connecting rod II and adjustable connecting-rod are two, and are symmetrical arranged; Connecting rod I one end is connected with adapter plate by bearing pin, and described adapter plate is fixed on the stretcher, and the connecting rod I other end is connected with side box plate by bearing pin; Described connecting rod II one end is connected by the middle part of bearing pin with connecting rod I, and the connecting rod II other end is connected with sliding sleeve by bearing pin; Described sliding sleeve sliding fit is sleeved on the pilot bar; Described adjustable connecting-rod one end is connected with stretcher by bearing pin, and the adjustable connecting-rod other end is connected with side box plate by bearing pin.
The both sides of described stretcher bottom respectively are fixed with a bearing I, and described adjustable connecting-rod is connected with bearing I by bearing pin.
There is bearing II at described connecting rod I middle part, and described connecting rod II is connected with bearing II by bearing pin.
The inboard fixed bearing III of described side box plate bottom, described removable bottom is connected with bearing III by the side jointed shaft.
Described side box plate top is fixed with side case group.
The invention has the beneficial effects as follows:
Fold up when 1, three-wheel vehicle is parked or transported, increased the alerting ability that uses.
2, compact conformation, reasonable is convenient to promote the use of.
Description of drawings
The present invention is further described with embodiment with reference to the accompanying drawings below.
Fig. 1 is a front view of the present invention.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is the birds-eye view of Fig. 1.
Fig. 4 is the right elevation of Fig. 1.
Fig. 5 is the back view of folded state of the present invention.
Among the figure, 1, front fork tube, 2, stretcher, 2-1, bearing I, 2-2, adapter plate, 3, connecting rod I, 3-1, bearing II, 4, adjustable connecting-rod, 5, bearing III, 6, the wheel erecting frame, 7, the side jointed shaft, 8, the wheel pedestal, 9, removable bottom, 10, connecting rod II, 11, pilot bar, 11-1, sliding sleeve, 12, side box plate, 13, middle jointed shaft, 14, the front and back end plate, 15, hinge, 16, latch, 17, side case group.
The specific embodiment
Shown in Fig. 1,2,3,4,5: a kind of Folded-Type Electrical Tricycle railway carriage is to surround the rectangular box that forms by under casing base plate, side box plate 12 and front and back end plate 14, and the front end of railway carriage is connected with front fork tube 1 with stretcher 2; It is characterized in that: described under casing plate is made up of two two symmetrical removable bottoms 9, and two removable bottoms 9 connect by middle jointed shaft 13; Described side box plate 12 is connected with removable bottom 9 by side jointed shaft 7; There is wheel erecting frame 6 in the outside of described side box plate 12, on the described wheel erecting frame 6 wheel pedestal 8 is arranged, and axletree is installed on the axle stand 8; Described front and back end plate 14 is two symmetrical rectangular plates, and front and back end plate 14 is connected with side box plate 12 by hinge 15; There is latch 16 junction of end plate 14 before and after adjacent two, and latch 16 can substitute with snap close; Described removable bottom 9 and side box plate 12 can fold under the effect of fold mechanism.
When electro-tricycle used, railway carriage was opened, two front and back end plate 14 butt joints, and latch 16 lockings, front and back end plate 14 struts side box plate 12, prevents side box plate 12 activities.
As Fig. 2, shown in Figure 5: described fold mechanism comprises: connecting rod I 3, connecting rod II 10, pilot bar 11 and adjustable connecting-rod 4; Described pilot bar 11 is horizontally fixed on the bottom of footrest frame 2, and described connecting rod I 3, connecting rod II 10 and adjustable connecting-rod 4 are two, and are symmetrical arranged; Connecting rod I 3 one ends are connected with adapter plate 2-2 by bearing pin, and described adapter plate 2-2 is fixed on the stretcher 2, and connecting rod I 3 other ends are connected with side box plate 12 by bearing pin; Described connecting rod II 10 1 ends are connected by the middle part of bearing pin with connecting rod I 3, and connecting rod II 10 other ends are connected with sliding sleeve 11-1 by bearing pin; Described sliding sleeve 11-1 sliding fit is sleeved on the pilot bar 11; Described adjustable connecting-rod 4 one ends are connected with stretcher 2 by bearing pin, and adjustable connecting-rod 4 other ends are connected with side box plate 12 by bearing pin.
As Fig. 2, shown in Figure 5: the both sides of described stretcher 2 bottoms respectively are fixed with a bearing I 2-1, and described adjustable connecting-rod 4 is connected with bearing I 2-1 by bearing pin.Adjustable connecting-rod 4 is provided with the adjusting locknut, is used for folding back stationary adjustable connecting rod 4, guarantees that side box plate 12 is vertical.
There is bearing II 3-1 at described connecting rod I 3 middle parts, and described connecting rod II10 is connected with bearing II 3-1 by bearing pin.
As shown in Figure 4: the inboard fixed bearing III5 of described side box plate 12 bottoms, described removable bottom 9 is connected with bearing III5 by side jointed shaft 7.
As Fig. 4, shown in Figure 5: described side box plate 12 tops are fixed with side case group 17.
Claims (5)
1. a Folded-Type Electrical Tricycle railway carriage is to surround the rectangular box that forms by under casing base plate, side box plate (12) and front and back end plate (14), and the front end of railway carriage is connected with front fork tube (1) with stretcher (2); It is characterized in that: described under casing plate is made up of two symmetrical two removable bottoms (9), and two removable bottoms (9) connect by middle jointed shaft (13); Described side box plate (12) is connected with removable bottom (9) by side jointed shaft (7); There is wheel erecting frame (6) in the outside of described side box plate (12), and wheel pedestal (8) is arranged on the described wheel erecting frame (6), and axletree is installed on the axle stand (8); Described front and back end plates (14) are two symmetrical rectangular plates, and front and back end plate (14) is connected with side box plate (12) by hinge (15); There is latch (16) junction of end plate (14) before and after adjacent two; Described removable bottom (9) and side box plate (12) can fold under the effect of fold mechanism;
Described fold mechanism comprises: connecting rod I (3), connecting rod II (10), pilot bar (11) and adjustable connecting-rod (4); Described pilot bar (11) is horizontally fixed on the bottom of footrest frame (2), and described connecting rod I (3), connecting rod II (10) and adjustable connecting-rod (4) are two, and are symmetrical arranged; Connecting rod I (3) one ends are connected with adapter plate (2-2) by bearing pin, and described adapter plate (2-2) is fixed on the stretcher (2), and connecting rod I (3) other end is connected with side box plate (12) by bearing pin; Described connecting rod II (10) one ends are connected by the middle part of bearing pin with connecting rod I (3), and connecting rod II (10) other end is connected with sliding sleeve (11-1) by bearing pin; Described sliding sleeve (11-1) sliding fit is sleeved on the pilot bar (11); Described adjustable connecting-rod (4) one ends are connected with stretcher (2) by bearing pin, and adjustable connecting-rod (4) other end is connected with side box plate (12) by bearing pin.
2. Folded-Type Electrical Tricycle railway carriage according to claim 1 is characterized in that: the both sides of described stretcher (2) bottom respectively are fixed with a bearing I (2-1), and described adjustable connecting-rod (4) is connected with bearing I (2-1) by bearing pin.
3. Folded-Type Electrical Tricycle railway carriage according to claim 1 is characterized in that: there is bearing II (3-1) at described connecting rod I (3) middle part, and described connecting rod II (10) is connected with bearing II (3-1) by bearing pin.
4. Folded-Type Electrical Tricycle railway carriage according to claim 1 is characterized in that: the inboard fixed bearing III (5) of described side box plate (12) bottom, described removable bottom (9) is connected with bearing III (5) by side jointed shaft (7).
5. Folded-Type Electrical Tricycle railway carriage according to claim 1 is characterized in that: described side box plate (12) top is fixed with side case group (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010291257 CN101962056B (en) | 2010-09-21 | 2010-09-21 | Folding electric tricycle carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010291257 CN101962056B (en) | 2010-09-21 | 2010-09-21 | Folding electric tricycle carriage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101962056A true CN101962056A (en) | 2011-02-02 |
| CN101962056B CN101962056B (en) | 2013-09-11 |
Family
ID=43515164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010291257 Expired - Fee Related CN101962056B (en) | 2010-09-21 | 2010-09-21 | Folding electric tricycle carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101962056B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112498550A (en) * | 2020-12-02 | 2021-03-16 | 徐州逸腾机电科技有限公司 | Electric tricycle with variable width |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2273679Y (en) * | 1996-06-04 | 1998-02-04 | 赵晶 | Sectional and foldable tricycle |
| CN101323336A (en) * | 2008-07-09 | 2008-12-17 | 娄仲永 | Electric tricycle |
| DE102007062654A1 (en) * | 2007-12-24 | 2009-08-20 | Gregor Schulze-Eyssing | Folding, handicapped accessible trike |
| CN201800840U (en) * | 2010-09-21 | 2011-04-20 | 徐州富尔沃车业有限公司 | Folding type carriage of electric tricycle |
-
2010
- 2010-09-21 CN CN 201010291257 patent/CN101962056B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2273679Y (en) * | 1996-06-04 | 1998-02-04 | 赵晶 | Sectional and foldable tricycle |
| DE102007062654A1 (en) * | 2007-12-24 | 2009-08-20 | Gregor Schulze-Eyssing | Folding, handicapped accessible trike |
| CN101323336A (en) * | 2008-07-09 | 2008-12-17 | 娄仲永 | Electric tricycle |
| CN201800840U (en) * | 2010-09-21 | 2011-04-20 | 徐州富尔沃车业有限公司 | Folding type carriage of electric tricycle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112498550A (en) * | 2020-12-02 | 2021-03-16 | 徐州逸腾机电科技有限公司 | Electric tricycle with variable width |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101962056B (en) | 2013-09-11 |
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Granted publication date: 20130911 Termination date: 20150921 |
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