CN204055743U - A kind of trailer for electric vehicle frame - Google Patents
A kind of trailer for electric vehicle frame Download PDFInfo
- Publication number
- CN204055743U CN204055743U CN201420305358.0U CN201420305358U CN204055743U CN 204055743 U CN204055743 U CN 204055743U CN 201420305358 U CN201420305358 U CN 201420305358U CN 204055743 U CN204055743 U CN 204055743U
- Authority
- CN
- China
- Prior art keywords
- square tube
- side support
- support frame
- trailer
- electric vehicle
- 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
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Abstract
The utility model discloses a kind of trailer for electric vehicle frame, comprise: chute supported frame, rotate wheels, first square tube, arc pallet and the second square tube, the profile of described first square tube and the endoporus of the second square tube match, the right-hand member of described first square tube is arranged on the inside of the second square tube, described chute supported frame comprises Left-side support frame and Right side support frame, the left end of described first square tube is connected with Left-side support frame, the right-hand member of described second square tube is connected with Right side support frame, described rotor wheel group is separately positioned on the below of Left-side support frame and Right side support frame, described arc pallet is arranged on the top of the second square tube.By the way; a kind of trailer for electric vehicle frame that the utility model is pointed out; split designs; compact; be convenient to carry with car, various the Electrical Bicycle even front axle of motor bike or rear axle position can be arranged on after assembling, facilitate the movement of disabled vehicles; operate more laborsaving, good to the protectiveness of vehicle tyre.
Description
Technical field
The utility model relates to trailer support frame design field, particularly relates to a kind of trailer for electric vehicle frame.
Background technology
The appearance of motor bike and Electrical Bicycle is very easy to the trip of people, and since particularly various places are prohibited and rubbed, the popularity rate of Electrical Bicycle in family of China rises year by year, has become common people and to have gone on a journey one of topmost vehicle of using.
Electrical Bicycle is using storage battery as auxiliary energy, the Personal Transporter of the electromechanical integration of the control members such as motor, controller, storage battery, handle brake lever and display instrument system has been installed, there are two wheels, can realize that manpower is ridden, the extraordinary bicycle of electronic or electric power-assist function.Because Electrical Bicycle is driven by power mainly, without the need to fuel oil in traveling, Green Travel, with low cost, operation and maintenance is also comparatively easy, therefore welcomes by domestic consumer very much.Due to the storage battery of Electrical Bicycle and the weight of motor larger, higher than ordinary bicycle to the Structural strength calls of vehicle frame, cause the weight of Electrical Bicycle considerably beyond the weight of ordinary bicycle, once blow out in the way travelled or the accident of casting anchor such as off-axis, manpower is difficult to carry out, and forces the words of implementation also comparatively large to the damage of wheel, owing to not having the instrument of the trailer movement can carried with car, generally need on-call maintenance vehicle to rescue, spend higher.
Utility model content
The technical matters that the utility model mainly solves is to provide a kind of trailer for electric vehicle frame, and compact is easy to carry, assists the implementation of disabled vehicles, regulates simple, rapid operation, good to the protectiveness of vehicle.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of trailer for electric vehicle frame, comprise: chute supported frame, rotate wheels, first square tube, arc pallet and the second square tube, the profile of described first square tube and the endoporus of the second square tube match, the right-hand member of described first square tube is arranged on the inside of the second square tube, described chute supported frame comprises Left-side support frame and Right side support frame, the left end of described first square tube is connected with Left-side support frame, the right-hand member of described second square tube is connected with Right side support frame, described rotor wheel group is separately positioned on the below of Left-side support frame and Right side support frame, described arc pallet is arranged on the top of the second square tube.
In the utility model preferred embodiment, below the left part of described second square tube, be provided with a tapped bore, in described tapped bore, be provided with a swing handle with bolt matched with it.
In the utility model preferred embodiment, the top of described Left-side support frame and Right side support frame is symmetrically arranged with the fluting of vertical direction respectively.
In the utility model preferred embodiment, the bottom symmetrical of described rotation wheels is provided with nylon or rubber wheel.
In the utility model preferred embodiment, the top of described rotation wheels is provided with draw ring, and the side of described draw ring is provided with opening.
The beneficial effects of the utility model are: a kind of trailer for electric vehicle frame that the utility model is pointed out; split designs; compact; be convenient to carry with car; various the Electrical Bicycle even front axle of motor bike or rear axle position can be arranged on after assembling; facilitate the movement of disabled vehicles, operate more laborsaving, good to the protectiveness of vehicle tyre.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of trailer for electric vehicle frame one of the utility model preferred embodiment;
Fig. 2 is the left view of Fig. 1;
In accompanying drawing, the mark of each parts is as follows: 1, chute supported frame, and 2, rotate wheels, the 3, first square tube, 4, arc pallet, the 5, second square tube, 6, swing handle, 7, draw ring.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 to Fig. 2, the utility model embodiment comprises:
A kind of trailer for electric vehicle frame, comprise: chute supported frame 1, rotate wheels 2, first square tube 3, arc pallet 4 and the second square tube 5, the profile of described first square tube 3 and the endoporus of the second square tube 5 match, the right-hand member of described first square tube 3 is arranged on the inside of the second square tube 5, described chute supported frame 1 comprises Left-side support frame and Right side support frame, the left end of described first square tube 3 is connected with Left-side support frame, the right-hand member of described second square tube 5 is connected with Right side support frame, described rotation wheels 2 are separately positioned on the below of Left-side support frame and Right side support frame, described arc pallet 4 is arranged on the top of the second square tube 5, arc pallet 4 can provide support the wheel cast anchor in outside.
The feature of a kind of trailer for electric vehicle frame of the utility model is split design, compact, work stall is apart from adjustable, a tapped bore is provided with below the left part of described second square tube 5, a swing handle 6 with bolt matched with it is provided with in described tapped bore, when swing handle 6 loosens, the right-hand member of the first square tube 3 can move in the inside of the second square tube 5 spacing regulated between Left-side support frame and Right side support frame, first square tube 3 and the second square tube 5 also can depart from completely, convenient Left-side support frame and Right side support frame separated in electromobile boot, reduce the space taken.
Further, the top of described Left-side support frame and Right side support frame is symmetrically arranged with the fluting of vertical direction respectively.Two symmetrical flutings can erect the two ends of the wheel axis body that casts anchor, and make to soar or be placed on arc pallet 4 bottom wheel, can not damage tire in mobile.
Further, the bottom symmetrical of described rotation wheels 2 is provided with nylon or rubber wheel, relies on nylon or rubber wheel to carry out rolling and moves ahead, more laborsaving during mobile disabled vehicles.
Further, the top of described rotation wheels 2 is provided with draw ring 7, and the side of described draw ring 7 is provided with opening, draw ring 7 can arrange rope in addition or hook draws, and uses more flexible.
In sum, a kind of trailer for electric vehicle frame that the utility model is pointed out, owing to have employed Split type structure, compact, in the boot that can be placed on Electrical Bicycle or motor bike in case of need, work stall, apart from adjustable, supports the wheel of the various Electrical Bicycle that casts anchor or motor bike neatly, conveniently vehicle is moved, rapid operation.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a trailer for electric vehicle frame, it is characterized in that, comprise: chute supported frame, rotate wheels, first square tube, arc pallet and the second square tube, the profile of described first square tube and the endoporus of the second square tube match, the right-hand member of described first square tube is arranged on the inside of the second square tube, described chute supported frame comprises Left-side support frame and Right side support frame, the left end of described first square tube is connected with Left-side support frame, the right-hand member of described second square tube is connected with Right side support frame, described rotor wheel group is separately positioned on the below of Left-side support frame and Right side support frame, described arc pallet is arranged on the top of the second square tube.
2. trailer for electric vehicle frame according to claim 1, is characterized in that, is provided with a tapped bore below the left part of described second square tube, is provided with a swing handle with bolt matched with it in described tapped bore.
3. trailer for electric vehicle frame according to claim 1, is characterized in that, the top of described Left-side support frame and Right side support frame is symmetrically arranged with the fluting of vertical direction respectively.
4. trailer for electric vehicle frame according to claim 1, is characterized in that, the bottom symmetrical of described rotation wheels is provided with nylon or rubber wheel.
5. trailer for electric vehicle frame according to claim 1, is characterized in that, the top of described rotation wheels is provided with draw ring, and the side of described draw ring is provided with opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305358.0U CN204055743U (en) | 2014-06-10 | 2014-06-10 | A kind of trailer for electric vehicle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305358.0U CN204055743U (en) | 2014-06-10 | 2014-06-10 | A kind of trailer for electric vehicle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204055743U true CN204055743U (en) | 2014-12-31 |
Family
ID=52197308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420305358.0U Expired - Fee Related CN204055743U (en) | 2014-06-10 | 2014-06-10 | A kind of trailer for electric vehicle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204055743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112693436A (en) * | 2021-01-07 | 2021-04-23 | 刘杰 | Trailer device of electric vehicle |
-
2014
- 2014-06-10 CN CN201420305358.0U patent/CN204055743U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112693436A (en) * | 2021-01-07 | 2021-04-23 | 刘杰 | Trailer device of electric vehicle |
| CN112693436B (en) * | 2021-01-07 | 2022-11-29 | 国网湖北省电力有限公司荆门供电公司 | Trailer device of electric vehicle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20170610 |