CN201792936U

CN201792936U - Roll type solar cover for electric bicycle

Info

Publication number: CN201792936U
Application number: CN2009202586074U
Authority: CN
Inventors: 林金汤
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-11-30
Filing date: 2009-11-30
Publication date: 2011-04-13
Anticipated expiration: 2019-11-30

Abstract

The utility model relates to a 'roll type solar cover for an electric bicycle'. The cover can be supported flexibly by an extension supporting frame, and sun-shade rain-proof fabric with solar cells is covered on the extension supporting frame and can be paid off from or taken up to a roll conveniently. The cover can not only shade sunlight and shield rain, but provide electric power for the electric bicycle or charge the same, and is small in volume, light in weight, multiple in function, convenient in carrying and flexible in mounting and dismounting. Therefore, the roll type solar cover for the electric bicycle has the advantages of providing electric power to or charging various electric vehicles, electric trains or other electric tools or equipment and shading sunlight and shielding rain for the same.

Description

Scroll solar energy electric hood

Technical field:

The utility model belongs to the solar energy electric hood, and the electric power that is particularly useful for Electrical Bicycle, electro-tricycle provides and sun-shading rain-proof, also can be used on electronlmobil, electric power train, the steamer, for it provides electric power.

Background technology:

At present, the Electrical Bicycle paulin of domestic use has only sunshade and the function of keeping off the rain, and is the hard framed structure of one, and volume is big, and is heavy, in case after installing, can not at will dismantle, during idle the placement, the volume that takies is big.

Preferably adopt the amorphous silicon thin-film solar cell of Pasting, light weight

Summary of the invention:

The utility model provides a kind of Scroll solar energy electric hood, and it comprises: covered the sun-shading rainproof cloth of solar cell, flexible support frame, connection clip, pivot shaft, coupling hook, supply line, battery-driven car CD-ROM drive motor, battery-driven car accumulator jar, spool enclosure, axle in the spool, protect glass, windscreen wiper, axle draws back direction in the spool, axle bottom surface in the spool, axle outside in the spool, fixing rivet, in the interior axle, tension spring, interior axle head, fixed link, outer tie rod in the fixed hook, it possesses: combination is flexibly, volume is little, characteristics such as electric power or charging can be provided for Electrical Bicycle.

The technical scheme that its technical matters that solves the utility model adopts is:

Flexible support frame is stretched out at front end and is supported protect glass; Axle in the spool is arranged in spool enclosure, and the outside of axle is wound with the sun-shading rainproof cloth that has covered solar cell in the spool, and the front end that has covered the sun-shading rainproof cloth of solar cell has coupling hook.

The solar cell that has covered the sun-shading rainproof cloth outside covering of solar cell adopts the amorphous silicon thin-film solar cell of Pasting, light weight.

Flexible support frame is the hard material of light weight matter, and can stretch flexibly.

The sun-shading rainproof cloth that has covered solar cell can be pulled out in spool enclosure, and even up automatically straight, again can the automatic drawing back spool enclosure in.

The beneficial effects of the utility model are: the hood of Electrical Bicycle can be dismantled and assemble flexibly, and it is little to take volume, easy to carry, can be Electrical Bicycle power supply or charging.

Description of drawings:

Structure of the present utility model and feature further describe by following accompanying drawing, and accompanying drawing only is used to illustrate the utility model, but can not place restrictions on scope of the present utility model.

Fig. 1 is the side diagrammatic sketch of Scroll solar energy electric hood when opening

Fig. 2 is the structural representation of axle in the Scroll solar energy electric hood spool

Fig. 3 is that Scroll solar energy electric hood is installed pattern diagram

The 1. sun-shading rainproof cloth that covered solar cell among the figure, 2. flexible support frame, 3. connection clip, 4. pivot shaft, 5. coupling hook, 6. supply line, 7. battery-driven car CD-ROM drive motor, 8. battery-driven car accumulator jar, 9. axle in the spool enclosure, 10 spools, 11. protect glasss, 12. windscreen wipers, 13. axle draws back direction in the spool, axle bottom surface in 14. spools, axle outside in 15. spools, 16 fixing rivets, in the 17. interior axles, 18. tension springs, 19. interior axle head, 20. fixed links, outer tie rod in 21. fixed hooks 22.

The specific embodiment:

Among the embodiment shown in the figure, flexible support frame (2) is the hard material of light weight matter (as toughened plastic, aluminum alloy etc.), and can stretch flexibly; When flexible support frame (2) is stretched out support in the rear end, support a leg-of-mutton framework by connection clip (3) and pivot shaft (4) effect, to guarantee stability of the present utility model;

Flexible support frame (2) also can be versatile and flexible with the hood pattern that connection clip (3) is combined into;

Flexible support frame (2) is stretched out at front end and is supported protect glass (11); Axle (10) in the spool is arranged in spool enclosure (9), the outside of axle (10) is wound with the sun-shading rainproof cloth (1) that has covered solar cell in the spool, the front end that has covered the sun-shading rainproof cloth (1) of solar cell has coupling hook (5), the sun-shading rainproof cloth (1) that has covered solar cell is extracted out in spool enclosure (9), above pivot shaft (4), be connected with protect glass (11) upper end, just form whole Scroll solar energy electric hood, can be the Electrical Bicycle sun-shading rainproof;

Pivot shaft (4) can rotate, and connection clip (3) can remove and install flexibly; The solar cell that has covered sun-shading rainproof cloth (1) the outside covering of solar cell should adopt the amorphous silicon thin-film solar cell of Pasting, light weight, can realize the crooked and winding of solar cell itself like this; The sun-shading rainproof cloth (1) that has covered solar cell receives sunshine and converts thereof into electric energy, by supply line (6) is battery-driven car CD-ROM drive motor (7) power supply on the one hand, thereby power is provided, and is battery-driven car accumulator jar (8) charging on the other hand, does the electric power deposit;

Protect glass (11) outside is equipped with windscreen wiper (12), when Electrical Bicycle was travelled in the rainy day, prevents the rainwater block vision;

(17) and interior axle head (19) are structure as a whole in the interior axle of the interior axle of spool (10) in-to-in, interior axle head (19) is fixed on above the spool interior axle bottom surface (14), one end of spool interior axle bottom surface (14) is equipped with fixed link (20) and is connected and fixed with spool enclosure (9), can not rotate, the other end is connected with spool enclosure (9) but can rotates; Captive joint by (15) outside the axle in interior outer tie rod (22) and the spool (17) in the interior axle, thereby guarantee that axle outside (15) can be rotated in the spool; Be wound with tension spring (18) above (17) in the interior axle, tension spring (18) one ends are fixed with (17) in fixing rivet (16) and the interior axle, and the other end is connected with fixed link (20) by fixed hook (21);

Like this, after the sun-shading rainproof cloth (1) that has covered solar cell is pulled out in the spool enclosure (9), axle (10) axle in spool draws back direction (13) rotation in the spool, and the sun-shading rainproof cloth (1) that will cover solar cell simultaneously under the effect of tension spring (18) stretches straight; In the time will regaining the sun-shading rainproof cloth (1) that has covered solar cell, only coupling hook (5) need be taken away, under the effect of tension spring (18), the sun-shading rainproof cloth (1) that has covered solar cell will be automatically withdrawn in the spool enclosure (9);

Sun-shading rainproof paulin and charging, power equipment supply that the utility model not only can be used as Electrical Bicycle use; Also can be used as: the power equipment supply of electro-tricycle, electronlmobil, electric power train, steamer and other electrical equipments or sun-shading rainproof paulin use.

Claims

1. Scroll solar energy electric hood, it comprises: the sun-shading rainproof cloth (1) that has covered solar cell, flexible support frame (2), connection clip (3), pivot shaft (4), coupling hook (5), supply line (6), battery-driven car CD-ROM drive motor (7), battery-driven car accumulator jar (8), spool enclosure (9), axle (10) in the spool, protect glass (11), windscreen wiper (12), axle draws back direction (13) in the spool, axle bottom surface (14) in the spool, axle outside (15) in the spool, fixing rivet (16), in the interior axle (17), tension spring (18), interior axle head (19), fixed link (20), the interior outer tie rod of fixed hook (21) (22) is characterized in that: flexible support frame (2) is stretched out at front end and is supported protect glass (11); Axle (10) in the spool is arranged in spool enclosure (9), and the outside of axle (10) is wound with the sun-shading rainproof cloth (1) that has covered solar cell in the spool, and the front end that has covered the sun-shading rainproof cloth (1) of solar cell has coupling hook (5).

2. Scroll solar energy electric hood according to claim 1 is characterized in that: the solar cell that has covered sun-shading rainproof cloth (1) the outside covering of solar cell adopts the amorphous silicon thin-film solar cell of Pasting, light weight.

3. Scroll solar energy electric hood according to claim 1 is characterized in that: flexible support frame (2) is the hard material of light weight matter, and can stretch flexibly.

4. Scroll solar energy electric hood according to claim 1 is characterized in that: the sun-shading rainproof cloth (1) that has covered solar cell can be pulled out in spool enclosure (9), and even up automatically straight, again can automatic drawing back spool enclosure (9) in.