The invention relates to a tail vane which comprises a base and a rudder plate which is detachably arranged on the base. The tail vane is characterized in that the base comprises an upper base, a lower base and a fixed base which is made from a soft material and used for fixing a product, wherein the lower base upwards penetrates through the fixed base and then is detachably fixed with the upper base; the fixed base is pressed between the upper base and the lower base; the rudder plate is detachably arranged on the upper base. The fixed base in the base is made from a soft material and a soft material (PVC, EPDM) which is same as that of a product (such as a surf board or a SUP) which needs application, so that a binding or welding effect between the base and the product which needs application is relatively good; a large-area part of the base is made from the soft material, so that a product under an un-charged state can be conveniently folded; if a mechanical part (the rubber plate, a buckle structure or the upper base) of a main body is damaged, the damaged part is also convenient to replace without the need of getting down a part bonded or welded with the product, so that the product is not damaged in the replacing process.
Tail vane
2015-04-22
Patent
Electronic Resource
English
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Transmission mechanism for tail vane of underwater self-propelled device
European Patent Office | 2023
|