CN203975079U - Vehicle frame after storage battery car - Google Patents
Vehicle frame after storage battery car Download PDFInfo
- Publication number
- CN203975079U CN203975079U CN201420292362.8U CN201420292362U CN203975079U CN 203975079 U CN203975079 U CN 203975079U CN 201420292362 U CN201420292362 U CN 201420292362U CN 203975079 U CN203975079 U CN 203975079U
- Authority
- CN
- China
- Prior art keywords
- pipe
- upper support
- chain stay
- supervisor
- support pipe
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to storage battery car technical field, relates in particular to vehicle frame after storage battery car.By symmetrically arranged two supervisors, two supervisor bottoms connect by chain stay, and two supervisor middle parts connect by back rest frame; Described chain stay right-hand member connects by chain stay contact pin; Described supervisor is followed successively by lower support pipe from top to bottom, and is the upper support pipe that benchmark bends towards forward direction along the line that extends axially of lower support pipe, and described upper support tube end is provided with horizontal part, and the ends of described two supervisor's horizontal parts connect first " U " shape framves; Described back rest frame comprises two inclined tubes, and described two inclined tube one end are connected on the upper support pipe of homonymy, and the two inclined tube other ends connect second " U " shape frame; Between described two upper support pipe bottoms and second " U " shape frame, be connected with bend pipe; Between the bend pipe of described chain stay both sides and homonymy, by bumper, be connected; After realizing, vehicle frame increases saddle usage space, improves damping effect, and good looking appearance.
Description
Technical field
The utility model relates to storage battery car technical field, relates in particular to vehicle frame after storage battery car.
Background technology
At present storage battery car becomes people's general vehicle of going on a journey, storage battery car is at present various in style, novel in design, but also there is following shortcoming: 1) due on current storage battery vehicle frame to smaller for placing in the spatial design of foot, make the people that pin is large, pin is placed on to toe board comfort level not good enough, 2) body frame structure for automotive is comparatively single, attractive in appearance not, 3) length due to storage battery car integral body is certain, saddle and back seat have been designed again simultaneously, cause that saddle length is too small or back seat length is too small, when people are used, comfort level is not good enough, 4) storage battery car damping effect is not good enough at present, especially for the damping of back seat.
Utility model content
The purpose of this utility model is to provide a kind of increase saddle space, improves damping effect, and vehicle frame after the storage battery car of good looking appearance.
Realize the technical solution of the utility model as follows:
Vehicle frame after storage battery car, described rear vehicle frame comprises symmetrically arranged two supervisors, and two supervisor bottoms connect by chain stay, and two supervisor middle parts connect by back rest frame; Described chain stay right-hand member connects by chain stay contact pin, connects two supervisors on the end face of this chain stay contact pin; Described supervisor is followed successively by the lower support pipe of inclination from top to bottom, and be that benchmark is towards the upper support pipe of forward direction bending along the line that extends axially of lower support pipe, described upper support tube end is provided with the horizontal part extending back, between described horizontal part and upper support pipe, be arc transition portion, the end of described two supervisor's horizontal parts connects first " U " shape frame; Described back rest frame comprises two inclined tubes, and described two inclined tube one end are connected on the upper support pipe of homonymy, and the two inclined tube other ends connect second " U " shape frame; Between described two inclined tubes and second " U " shape frame, it is arc transition portion; Between described two upper support pipe bottoms and second " U " shape frame, be connected with bend pipe; Between the bend pipe of described chain stay both sides and homonymy, by bumper, be connected.
Between the arc transition portion of described two supervisors' horizontal part and back rest frame, all the support tube by arc is connected.Owing to being provided with the support tube of arc, support tube can provide support power to horizontal part, makes horizontal part be not easy stress deformation.
Described second " U " shape frame comprises that curved pipe, two front end inside are the levelling pipe of hollow structure, and described curved pipe two ends are provided with the telescopic pipe that can slide in levelling pipe front end.Because curved pipe two ends are provided with telescopic pipe, and can in levelling pipe, slide; When needs arrangement of goods, the telescopic pipe of curved pipe can be pulled out in levelling pipe; When not needing arrangement of goods, telescopic pipe can be put into levelling pipe again.
The beneficial effects of the utility model are: 1) by two lower support pipes, all tilt, realize and increase the space that user foot places.
2) by the line that extends axially along lower support pipe, be the upper support pipe that benchmark bends towards forward direction, and the arc transition portion of upper support pipe top, this design is not only attractive in appearance, and more meets human engineering, in storage battery car driving process, also can reduce resistance.
3) because upper support tube end is provided with the horizontal part extending back, and the arc transition portion adopting between horizontal part and upper support pipe, this arc transition portion has increased the lateral length of horizontal part, and wherein horizontal part end face is used for connecting storage battery car saddle; Now, when not dwindling the lateral length of back rest frame, increase horizontal part lateral length and equal indirectly to have increased storage battery car saddle lateral length, the space that people are sitting on saddle is more comfortable more greatly.
4) because bumper is connected on bend pipe, directly do not contact with back rest frame, upper support pipe, can effectively alleviate the vibrations in storage battery car driving process.
Accompanying drawing explanation
By the detailed description below in conjunction with accompanying drawing, the utility model is aforesaid will be become apparent with other object, feature and advantage.
Wherein: Fig. 1 is the utility model the first embodiment structural representation;
Fig. 2 is the utility model supervisor Facad structure schematic diagram;
Fig. 3 is the utility model the second embodiment structural representation;
Fig. 4 is the third embodiment structural representation of the utility model;
Fig. 5 is the 4th kind of embodiment structural representation of the utility model;
In accompanying drawing, 1 is supervisor, and 2 is chain stay contact pin, 3 is back rest frame, and 5 is lower support pipe, and 6 is upper support pipe, 7 is horizontal part, and 8 is first " U " type frame, and 9 is inclined tube, 10 is second " U " type frame, and 11 is bend pipe, and 12 is strut bar, 13 is bumper, and 14 is hanger formula mount pad, and 15 is support tube, 16 is curved pipe, and 17 is levelling pipe, and 18 is telescopic pipe.
The specific embodiment
The utility model the first embodiment, shown in Fig. 1-Fig. 2, vehicle frame after storage battery car, described rear vehicle frame comprises that 1, two supervisor bottom of symmetrically arranged two supervisors connects 2, two supervisor middle parts by chain stay and connects by back rest frame 3; Described chain stay right-hand member connects by chain stay contact pin, connects two supervisors on the end face of this chain stay contact pin; Described supervisor is followed successively by the lower support pipe 5 of inclination from top to bottom, and be that benchmark is towards the upper support pipe 6 of forward direction bending along the line that extends axially of lower support pipe, described upper support tube end is provided with the horizontal part 7 extending back, between described horizontal part 7 and upper support pipe, be arc transition portion, the end of described two supervisor's horizontal parts connects first " U " shape frame 8 of inclination; Described back rest frame comprises two inclined tubes, and described two inclined tube one end are connected on the upper support pipe of homonymy, and the two inclined tube other ends connect second " U " shape frame 10 of level; Between described two inclined tubes and second " U " shape frame 10, it is arc transition portion; Between described two upper support pipe bottoms and second " U " shape frame 10, be connected with bend pipe 11; Between the strut bar of described chain stay both sides and the bend pipe 11 of homonymy, by bumper 13, be connected.
The lower support pipe tilting due to supervisor, and along lower support pipe to extend axially line be benchmark that towards the upper support pipe of forward direction bending, (in Fig. 1, single lower support pipe and single upper support pipe are class " < " shape; In Fig. 2, two lower support pipes and two upper support pipes are class " V " shape), because two lower support pipes all tilt, can increase the space (lower support pipe the place ahead is storage battery car toe board) that user foot places.By the line that extends axially along lower support pipe, be that benchmark is towards the upper support pipe of forward direction bending, and the arc transition portion (the connected upper support pipe of described arc transition portion is stream line pattern) of upper support pipe top, this design is not only attractive in appearance, and more meet human engineering, in storage battery car driving process, reducing resistance.Because upper support tube end is provided with the horizontal part extending back, and the arc transition portion adopting between horizontal part and upper support pipe has increased the lateral length of horizontal part, and wherein horizontal part end face is used for connecting storage battery car saddle; Now, when not dwindling the lateral length of back rest frame, increase horizontal part lateral length and equal indirectly to have increased storage battery car saddle lateral length, the space that people are sitting on saddle is more comfortable more greatly.Owing to being connected with bend pipe between two upper support pipe bottoms and back rest frame second " U " shape frame; Between the strut bar of described chain stay both sides and the bend pipe 11 of homonymy, be all connected with bumper 13, because being connected on bend pipe, bumper directly do not contact with back rest frame, upper support pipe, can effectively alleviate the vibrations in storage battery car driving process, and the point of connection of bumper and bend pipe is positioned at the central authorities of bend pipe, in the time of can actv. dissipate shock, bumper passes to the stress of bend pipe, makes damping effect better.Owing to adopting first " U " shape frame of inclination; Can work as backrest and use, the user who is conveniently sitting on saddle has a rest.
Because bend pipe adopts tubulose and bumper, be directly connected comparatively inconvenience, and be directly connected to bend pipe side and be not only connected and fixed weak effect, and can affect the damping effect of bumper; For the problems referred to above, the utility model the second embodiment, shown in Figure 3, described bumper is connected with chain stay by hanger formula mount pad, and described bumper is connected with bend pipe by hanger formula mount pad 14.Because bumper two ends are all connected on bend pipe and chain stay strut bar by hanger formula mount pad, not only simple in structure, and also Assembly &Disassembly bumper is all very convenient; Also can not affect damping effect.
Because supervisor's horizontal part is long when stressed when excessive, can cause horizontal part flexural deformation, for the problems referred to above, the third embodiment of the utility model, shown in Figure 4, between the arc transition portion of described two supervisors' horizontal part and back rest frame, all the support tube by arc is connected.Owing to being provided with the support tube 15 of arc, support tube can provide support power to horizontal part, makes horizontal part be not easy stress deformation.
Because back rest frame is used for installing back seat, the shelf that do not have arrangement of goods, while causing needing arrangement of goods in storage battery car, very inconvenient, for the problems referred to above, the 4th kind of embodiment of the utility model, shown in Figure 5, described second " U " shape frame comprises that curved pipe 16, two front end inside are the levelling pipe 17 of hollow structure, and described curved pipe two ends are provided with the telescopic pipe 18 that can slide in levelling pipe front end.Because curved pipe two ends are provided with telescopic pipe, and can in levelling pipe, slide; When needs arrangement of goods, the telescopic pipe of curved pipe can be pulled out in levelling pipe; When not needing arrangement of goods, telescopic pipe can be put into levelling pipe again; Described telescopic pipe can be threaded connection or screw is connected and fixed.
Preferably, except being threaded or screw connects removably connects mode, can also on levelling pipe front inner wall face, be provided with at least one chute, shown in the outer surface of revolution of telescopic pipe be provided with the slide rail (bar shaped flange) being used in conjunction with chute; The two ends of described levelling pipe internal face chute are equipped with opening; Described telescopic pipe end is provided with the flange being used in conjunction with opening.By coordinating of chute and slide rail, increase the directional tagging that levelling pipe was extracted and put into telescopic pipe out; Again by being used in conjunction with of opening and flange, the fixing position of telescopic pipe.
The utility model is not limited to described embodiment; those skilled in the art is not departing from spirit of the present utility model openly in scope; still can do some corrections or change, therefore the scope that rights protection scope of the present utility model limits with claims is as the criterion.
Claims (3)
1. vehicle frame after storage battery car, is characterized in that, described rear vehicle frame comprises symmetrically arranged two supervisors, and two supervisor bottoms connect by chain stay, and two supervisor middle parts are connected with back rest frame; Described chain stay right-hand member connects by chain stay contact pin, connects two supervisors on the end face of this chain stay contact pin; Described supervisor is followed successively by the lower support pipe of inclination from top to bottom, and be that benchmark is towards the upper support pipe of forward direction bending along the line that extends axially of lower support pipe, described upper support tube end is provided with the horizontal part extending back, between described horizontal part and upper support pipe, be arc transition portion, the end of described two supervisor's horizontal parts connects first " U " shape frame; Described back rest frame comprises two inclined tubes, and described two inclined tube one end are connected on the upper support pipe of homonymy, and the two inclined tube other ends connect second " U " shape frame; Between described two inclined tubes and second " U " shape frame, it is arc transition portion; Between described two upper support pipe bottoms and second " U " shape frame, be connected with bend pipe; Between the bend pipe of described chain stay both sides and homonymy, by bumper, be connected.
2. vehicle frame after storage battery car according to claim 1, is characterized in that, between the arc transition portion of described two supervisors' horizontal part and back rest frame, all the support tube by arc is connected.
3. vehicle frame after storage battery car according to claim 1, is characterized in that, described second " U " shape frame comprises that curved pipe, two front end inside are the levelling pipe of hollow structure, and described curved pipe two ends are provided with the telescopic pipe that can slide in levelling pipe front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292362.8U CN203975079U (en) | 2014-06-03 | 2014-06-03 | Vehicle frame after storage battery car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292362.8U CN203975079U (en) | 2014-06-03 | 2014-06-03 | Vehicle frame after storage battery car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203975079U true CN203975079U (en) | 2014-12-03 |
Family
ID=51972549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420292362.8U Expired - Fee Related CN203975079U (en) | 2014-06-03 | 2014-06-03 | Vehicle frame after storage battery car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203975079U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627921A (en) * | 2017-02-01 | 2017-05-10 | 天津市捷通新蕾电动车有限公司 | Electric vehicle |
| CN112498562A (en) * | 2020-12-03 | 2021-03-16 | 广州奇典皮件有限公司 | Suspension connecting structure of motorcycle engine |
-
2014
- 2014-06-03 CN CN201420292362.8U patent/CN203975079U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627921A (en) * | 2017-02-01 | 2017-05-10 | 天津市捷通新蕾电动车有限公司 | Electric vehicle |
| CN112498562A (en) * | 2020-12-03 | 2021-03-16 | 广州奇典皮件有限公司 | Suspension connecting structure of motorcycle engine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203975079U (en) | Vehicle frame after storage battery car | |
| CN202669890U (en) | Novel supermarket shopping cart | |
| CN103786817A (en) | Main frame body of electric bicycle | |
| CN204587158U (en) | The Kickboard Scooter of knapsack can be hung | |
| CN205075972U (en) | Novel car of riding of adjustable posture of riding | |
| CN207972559U (en) | A kind of back seat | |
| CN203793532U (en) | Electric tricycle convenient to store | |
| CN203832613U (en) | Middle stand welding component | |
| CN203511936U (en) | Bicycle frame with adjustable size | |
| CN204713272U (en) | Detachable bicycle, electric vehicle handlebar basket | |
| CN204654328U (en) | A kind of band backrest stool for repairing cycle | |
| CN218662199U (en) | Turnover type pedal support | |
| CN111407605B (en) | Multifunctional walking aid | |
| CN208774948U (en) | A kind of rear axle stand for scooter | |
| CN203806077U (en) | Novel exercise bike | |
| CN209750462U (en) | Bicycle parking seat | |
| CN204736955U (en) | Elasticity bicycle back seat with adjustable height | |
| CN203803039U (en) | Novel spinning bicycle | |
| CN204378530U (en) | The arc pin of chair | |
| CN206797237U (en) | A kind of multifunction sofa | |
| CN204250232U (en) | The cincture fender component of motor cycle combination | |
| CN203996624U (en) | A kind of bicycle that is easy to ride | |
| CN205931045U (en) | External bumper structure of electric motor car tricycle | |
| CN205311413U (en) | Seat frame four -bar linkage's fore -stock | |
| CN204623712U (en) | A kind of shock-absorptive frame of bicycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20160603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |