CN205652264U - A cushion mechanism for folding electric tricycle - Google Patents
A cushion mechanism for folding electric tricycle Download PDFInfo
- Publication number
- CN205652264U CN205652264U CN201620026145.3U CN201620026145U CN205652264U CN 205652264 U CN205652264 U CN 205652264U CN 201620026145 U CN201620026145 U CN 201620026145U CN 205652264 U CN205652264 U CN 205652264U
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- cushion
- stay tubes
- tricycle
- pipe
- spinal branch
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Abstract
The utility model relates to a cushion mechanism for folding electric tricycle, it comprises cushion, cushion support frame and back, the cushion is adorned in cushion mounting panel up end, the cushion support frame constitute by two, two spinal branch stay tubes, one, two spinal branch stay tubes installation pipe and cushion mounting panel, two spinal branch stay tubes, one and two spinal branch stay tubes no. 2 constitute two sets of " X " type structural support through the hinge, " X " type structural support's upper end and cushion mounting panel swing joint, swing joint are managed with two installations respectively to the lower extreme of two spinal branch stay tubes no. 1, the lower extreme of two spinal branch stay tubes no. 2 has welded cushion support mounting head respectively. The utility model discloses design into oil pressure and spring shock absorber with the front fork of conventionality, improved the personnel's of traveling comfort level, make the garage sail steadily, adopt the dual spring, the telescopic link, effect of shock absorbers is better in oil pressure mechanism, and is more comfortable.
Description
Technical field
This utility model relates to vehicle technology field, particularly relates to a kind of medicated cushion machine for folding electric-tricycle
Structure.
Background technology
Along with improving constantly of people's quality of life, for energy-saving and environmental protection, light, multiformity, the complementarity of the vehicles
And the demand of aesthetic property is more and more urgent.Electric power is as a kind of environmental protection, cleaning, the important energy that conversion ratio is high, extensively
For producing and living, with electric power for application in drive the update of the vehicles, promote the low carbonization of traffic transport industry
Development, reduces transportation cost, saves the energy, protects environment, is one of the important topic of countries in the world research.Electric motor car is as green
Color rising industry, China development the most for some time, and the industry market prospect of electric motor car is the most fine.Particularly,
As a kind of energy-conserving and environment-protective, the short-distance and medium-distance vehicles convenient, use cost is relatively low of going on a journey, electric bicycle two,
Three grades of cities and rural area are rather well received.
Tricycle good stability, turns to and is well suited for short distance trip flexibly, and the particularly elderly and the disabled needs most, along with
The arrival of China's aged tendency of population, market prospect is boundless, and therefore, comprehensive above 2 points, storage battery tricycle becomes special energy
Adapt to one of best vehicles of the elderly and the disabled.But existing tricycle volume is big, be unfavorable for arrangement, although have
Design a part of foldable tricycle, but these foldable tricycles there is also some obvious defects, as in the mistake used
Journey is got on the bus relatively elaborate trouble for aged or disabled, or in tricycle frame, manned support force can't be reached
To the effect that especially balance is firm, thus during the use of tricycle, there is certain potential safety hazard, also some
Foldable tricycle folding effect is undesirable, or clamps the hands of user, very inconvenient tricycle sometimes when opening
Free-open-close, bring the biggest trouble to user.
Existing folding tricycle damping effect is the best, thus affects driving comfort.Existing folding tricycle lacks to be put
Put the mechanism of luggage, so that the situation that little luggage cannot be placed occurs during Shi Yonging.
Utility model content
The purpose of this utility model is: for above-mentioned technical problem present in prior art, it is provided that one is used for rolling over
The saddle mechanism of folded electro-tricycle.
This utility model is achieved through the following technical solutions: a kind of saddle mechanism for folding electric-tricycle,
It is made up of medicated cushion, cushion support and backrest；Medicated cushion is loaded on medicated cushion installing plate upper surface；Described cushion support is by two
Prop up stay tube one, two stay tube two, two and pipe and medicated cushion installing plate composition are installed；Described two stay tubes one and two stay tubes
Two constitute two groups of " X " type structure stands by hinge；The upper end of described " X " type structure stand is flexibly connected with medicated cushion installing plate；
The lower end of described two stay tubes one is installed pipe with two respectively and is flexibly connected；The lower end of described two stay tubes two is respectively welded
There is cushion bracket mounting head.
Preferably, pipe is installed through " one " font structure on cushion bracket governor motion for described two.
Preferably, seat activity is fixed even by cushion bracket mounting head and cushion bracket in the lower end of described two stay tubes two
Connect.
Preferably, described backrest is connected with medicated cushion installing plate by folding backrest mechanism.
Preferably, it is provided with battery mounting bracket between described two stay tubes one, installing accumulator in battery mounting bracket.
Preferably, it is provided with controller mechanism relative to the opposite side of battery mounting bracket between described two stay tubes one.
The beneficial effects of the utility model are: this utility model simple in construction, easy production and assembly, to promote；This motor
During winding parallel, at this moment power of motor improves 80% compared to power of motor during windings in series, consequently facilitating climbing；This reality
It is pre-driver electric machine structure with novel electric tricycle, consequently facilitating manipulation, reduces cost；Electric three-wheel of the present utility model
Conventional front fork is designed to oil pressure and spring shock absorber by car, improves the comfort level of participant, makes car smooth ride；Adopt
With dual spring, expansion link, oil sector shock-proof effect is more preferable, more comfortable；Electric motor car of the present utility model, small and exquisite flexibly, travel
Convenient, can be with little luggage；Electric motor car front end of the present utility model is provided with pull bar, it is simple to pull.
Accompanying drawing explanation
This utility model will illustrate by example and with reference to the appended drawing, wherein:
Fig. 1 is the schematic diagram of this utility model electric motor car；
Fig. 2 is vehicle frame and the saddle mechanism schematic diagram of this utility model electric motor car；
Fig. 3 is the saddle mechanism schematic diagram of this utility model electric motor car；
Fig. 4 is the folding schematic diagram of this utility model electric motor car；
Fig. 5 is the motor stator winding electrical schematic diagram of this utility model electric motor car；
Fig. 6 is that the motor stator of this utility model electric motor car is intended to；
Fig. 7 is motor stator winding connected mode one schematic diagram of this utility model electric motor car；
Fig. 8 is motor stator winding connected mode two schematic diagram of this utility model electric motor car；
Fig. 9 is the damping generalized section of this utility model electric motor car；
Figure 10 is the damping partial cutaway schematic view one of this utility model electric motor car；
Figure 11 is the damping partial cutaway schematic view two of this utility model electric motor car.
Detailed description of the invention
All features disclosed in this specification, or disclosed all methods or during step, except mutually exclusive
Feature and/or step beyond, all can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), unless chatted especially
State, all can be by other equivalences or there is the alternative features of similar purpose replaced.I.e., unless specifically stated otherwise, each feature is only
It it is an example in a series of equivalence or similar characteristics.
Specific embodiment, as shown in fig. 1, a kind of folding electric-tricycle, including vehicle frame 1, front-wheel 5, faucet assembly 7,
Saddle mechanism and trailing wheel 13；Described saddle mechanism is placed in the back-end location of vehicle frame 1 upper surface；Described trailing wheel 13 is installed by trailing wheel
Axle 23 is located at the back-end location of vehicle frame 1 lower surface.
Wherein: in described front-wheel 5, set centrally-mounted driving 2；The front end of described vehicle frame 1 is provided with bend pipe, and described bend pipe is relative
The other end and rotating cylinder in vehicle frame 1 are fixing to be connected；Described faucet assembly 7 is by travelling handle 30, handle support 6, tap connection
Pipe 10, rotating shaft 12 and amortisseur 24 form；Described traveling handle 30 is connected with tap connecting tube 10 by handle support 6；
The lower end of described tap connecting tube 10 is connected by the upper end of hinge 11 with rotating shaft 12；The lower end of described rotating shaft 12 passes rotating cylinder
Fixing with the upper end of amortisseur 24 and be connected, the lower end of amortisseur 24 is connected with driving motor 2；Described saddle mechanism is propped up by medicated cushion
Frame governor motion 29 is fixed seat 28 and is connected with vehicle frame 1 with cushion bracket.
As shown in figures 1-4, the lower end of handle support 6 is fixed on dragon by buckle 1 by the upper end of tap connecting tube 10
In head connecting tube 10；The lower surface of described tap connecting tube 10 is fixed on the upper surface of rotating shaft 12 by buckle 29.Described turn
The middle position, upper surface of axle 12 is provided with wiring plug 19.
The saddle mechanism related in this utility model is made up of medicated cushion 17, cushion support 25 and backrest 18；Described backrest
18 are connected with medicated cushion installing plate 47 by folding backrest mechanism 20；Medicated cushion 17 is loaded on medicated cushion installing plate 47 upper surface；Described
Cushion support 25 is installed pipe 42 by two stay tube one 44, two stay tubes 2 48, two and medicated cushion installing plate 47 forms；Institute
State two stay tubes 1 and two stay tubes 2 48 constitute two groups of " X " type structure stands by hinge 43；Described " X " type structure
The upper end of support is flexibly connected with medicated cushion installing plate 47；The lower end of described two stay tubes 1 is installed pipe 42 with two respectively and is lived
It is dynamically connected；The lower end of described two stay tubes 2 48 is respectively welded cushion bracket mounting head 45.
Cushion bracket governor motion 29 is T-type structure, and in described T-type structure, the lower end of " I " is welded in vehicle frame 1 upper surface；
In described T-type structure, " one " is hollow-core construction；Pipe 42 is installed through " one " word on cushion bracket governor motion 29 for described two
Type structure.
Specifically, seat 28 is fixed by cushion bracket mounting head 45 and cushion bracket in the lower end of described two stay tubes 2 48
It is flexibly connected.
Specifically, it is provided with battery mounting bracket 16 between described two stay tubes 1, installing in battery mounting bracket 16
Accumulator 15.It is provided with controller mechanism relative to the opposite side of battery mounting bracket 16 between described two stay tubes 1.
Specifically, the vehicle frame 1 that described cushion bracket governor motion 29 and cushion bracket are fixed between seat 28 is provided with hinge
Cushion block 50 and rear mudguard install bracing frame 22；It is T-shape structure that described rear mudguard installs bracing frame 22, rear guard
27 are loaded on the side of " " in T-shape structure.
Specifically, the rear end of described vehicle frame 1 is provided with luggage carrier 14, and described luggage carrier 14 is lived with vehicle frame 1 by guide rail 49
It is dynamically connected.The front position of described vehicle frame 1 lower surface is provided with pull bar 3, and described pull bar 3 is fixed seat 4 by pull bar and lived with vehicle frame 1
It is dynamically connected.
As shown in Fig. 9～11, the amortisseur 24 related in this utility model is by aluminum barrel 36, telescoping tube 37, one-level damping bullet
Spring 31 and two grades of damping springs 31 form；Described one-level damping spring 31 and two grades of damping springs 31 are placed in telescoping tube 37,
Described telescoping tube 37 upper end is provided with fixed screw 39, and the lower end of described telescoping tube 37 is by the end of fixing screw 35 with aluminum barrel 36
Portion is connected；It is provided with spacing block between described one-level damping spring 31 and two grades of damping springs 32.
Specifically, telescoping tube 37 is divided into two spaces by described spacing block, and one-level damping spring 31 is positioned at lower space, and two
Level damping spring 32 is positioned at upper space；Being marked with machine oil 33 in described upper space, described machine oil 33 is three No. ten machine oil.
Specifically, the oil sealing 34 no less than a layer it is provided with between described telescoping tube 37 and aluminum barrel 36.
Preferably, described aluminum barrel 36 outer wall upper end position is provided with illuminating lamp mounting seat 40；Illuminating lamp 26 is fixedly mounted on illumination
In lamp mounting seat 40；Described aluminum barrel 36 outer wall lower end position is provided with brake mounting seat 41.
Specifically, described fixed screw 39 is provided with sealing ring 38 with telescoping tube 37 support.
As shown in figures 5-8, the stator winding of motor 2 is driven to have two kinds of modes of connection: mode one, winding parallel；Mode
Two, windings in series.The connected mode of described stator winding is automatically controlled by controller mechanism.Driving motor 2 under winding parallel
Power of motor be 600W, and the working time is set to be 5～20 seconds；Coils from parallel connection of coils mode is work when electric motor car climbing travels
Make；Windings in series mode is work when electric motor car normal smooth-ride, and now power of motor is 350W.
The folding process of tricycle is, first unclamps cushion bracket governor motion 29；Again medicated cushion 17 is down pressed, until hinge
Axle 43 connects with hinge cushion block 50, and the upper surface of now rear mudguard installation bracing frame 22 connects with medicated cushion installing plate 47；Afterwards
Unclamp buckle 29 tap connecting tube 10 to be folded toward medicated cushion 17 direction；Finally backrest 18 is folded.
Particular embodiments described above, has carried out entering one to the purpose of this utility model, technical scheme and beneficial effect
Step describes in detail, be it should be understood that and the foregoing is only specific embodiment of the utility model, is not limited to this
Utility model.This utility model expands to any new feature disclosed in this manual or any new combination, and discloses
Arbitrary new method or the step of process or any new combination.
Claims (6)
1. the saddle mechanism for folding electric-tricycle, it is characterised in that it is by medicated cushion (17), cushion support (25)
Form with backrest (18)；Described medicated cushion (17) is loaded on medicated cushion installing plate (47) upper surface；Described cushion support (25) is by two
Prop up stay tube one (44), two stay tube two (48), two and pipe (42) and medicated cushion installing plate (47) composition are installed；Described two supports
Pipe one (44) and two stay tubes two (48) constitute two groups of " X " type structure stands by hinge (43)；Described " X " type structure stand
Upper end be flexibly connected with medicated cushion installing plate (47)；Pipe (42) is installed with two respectively in the lower end of described two stay tubes one (44)
It is flexibly connected；The lower end of described two stay tubes two (48) is respectively welded cushion bracket mounting head (45).
Saddle mechanism for folding electric-tricycle the most according to claim 1, it is characterised in that described two installations
Pipe (42) is through " one " font structure on cushion bracket governor motion (29).
Saddle mechanism for folding electric-tricycle the most according to claim 1, it is characterised in that described two supports
The lower end of pipe two (48) is fixed seat (28) by cushion bracket mounting head (45) with cushion bracket and is flexibly connected.
Saddle mechanism for folding electric-tricycle the most according to claim 1, it is characterised in that described backrest (18)
It is connected with medicated cushion installing plate (47) by folding backrest mechanism (20).
Saddle mechanism for folding electric-tricycle the most according to claim 1, it is characterised in that described two supports
Battery mounting bracket (16) it is provided with, installing accumulator (15) in battery mounting bracket (16) between pipe one (44).
Saddle mechanism for folding electric-tricycle the most according to claim 5, it is characterised in that described two supports
It is provided with controller mechanism relative to the opposite side of battery mounting bracket (16) between pipe one (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620026145.3U CN205652264U (en) | 2016-01-12 | 2016-01-12 | A cushion mechanism for folding electric tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620026145.3U CN205652264U (en) | 2016-01-12 | 2016-01-12 | A cushion mechanism for folding electric tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205652264U true CN205652264U (en) | 2016-10-19 |
Family
ID=57355233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620026145.3U Active CN205652264U (en) | 2016-01-12 | 2016-01-12 | A cushion mechanism for folding electric tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205652264U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107031758A (en) * | 2016-12-30 | 2017-08-11 | 苏州猛狮智能车辆科技有限公司 | Seat folding mechanism and the three-wheel scooter with it |
| CN107380329A (en) * | 2017-08-02 | 2017-11-24 | 东莞威信运动用品有限公司 | Seat support folding structure and folding stand |
-
2016
- 2016-01-12 CN CN201620026145.3U patent/CN205652264U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107031758A (en) * | 2016-12-30 | 2017-08-11 | 苏州猛狮智能车辆科技有限公司 | Seat folding mechanism and the three-wheel scooter with it |
| CN107380329A (en) * | 2017-08-02 | 2017-11-24 | 东莞威信运动用品有限公司 | Seat support folding structure and folding stand |
| CN107380329B (en) * | 2017-08-02 | 2022-12-06 | 广东群旺科技股份有限公司 | Seat folding structure and folding bicycle frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220330 Address after: 214000 No.5 Meiyuan, Qifeng village, Xibei Town, Xishan District, Wuxi City, Jiangsu Province Patentee after: Qian Jun Address before: 214000 West Industrial Park, an town, Xishan District, Wuxi City, Jiangsu Province Patentee before: WUXI SOUTHEAST VEHICLE TECHNOLOGY Co.,Ltd. |