Multifunctional underwater propeller
AssigneeJiangsu Youmay Electric Appliance Co., Ltd.
InventorYing'an Liu
Life of this patent
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Abstract
The present application relates to the field of underwater propeller, and more particular, to a multifunctional underwater propeller, which includes a propeller body. The propeller body is detachably connected with a handle, and a surface of the propeller body is connected with an adapter structure for detachably connecting external equipment. The adapter structure includes a connecting piece and a slide rail, and the connecting piece is in plug-in connection with the slide rail, and configured for detachably connecting the external equipment.
Claims9
A multifunctional underwater propeller comprising a propeller body, wherein an outer surface of the propeller body is detachably connected with a handle, a side wall of the propeller body is connected with an adapter structure for detachably connecting external equipment, the adapter structure comprises a slide rail fixed on the outer surface of the propeller body and a connecting piece provided between the slide rail and the external equipment, the connecting piece is in plug-in connection with the slide rail and configured for detachably connecting the external equipment, the connecting piece comprises a connecting block and a first insertion plate fixed to one end of the connecting block, the first insertion plate is fixed to an inner cavity of the slide rail by plug-in connection, a second end of the connecting block is configured for detachably connecting the external equipment, when the external equipment is fixed with the connecting block by plug-in connection, a connecting groove is provided at one side of the external equipment, a second insertion plate is fixed at one end of the connecting block away from the propeller body, the second insertion plate is slidingly movable in the connecting groove, a snap-connection assembly is provided at the one end of the connecting block away from the propeller body for fixing the second insertion plate in the connecting groove, the snap-connection assembly comprises a first abutting block arranged on one side of the connecting block, a second abutting block arranged on another side of the connecting block and a spring arranged between the first abutting block and the second abutting block, a limit hole is provided penetrating through a side wall of the connecting block, the first abutting block and the second abutting block are respectively slidingly connected at two ends of the limit hole, a snap-in groove is defined in a side wall of the connecting groove and in communication with an inner cavity of the connecting groove, and the first abutting block and the second abutting block abut against an inner wall of the snap-in groove.
A multifunctional underwater propeller comprising a propeller body, wherein an outer surface of the propeller body is detachably connected with a handle, a side wall of the propeller body is connected with an adapter structure for detachably connecting external equipment, the adapter structure comprises a slide rail fixed on the outer surface of the propeller body and a connecting piece provided between the slide rail and the external equipment, the connecting piece is in plug-in connection with the slide rail and configured for detachably connecting the external equipment, the connecting piece comprises a connecting block and a first insertion plate fixed to one end of the connecting block, the first insertion plate is fixed to an inner cavity of the slide rail by plug-in connection, a second end of the connecting block is configured for detachably connecting the external equipment, the connecting block is a hinge, a connecting plate is fixed on a side wall of the external equipment, and one end of the connecting block away from the propeller body is hinged with the connecting plate.
A multifunctional underwater propeller comprising a propeller body, wherein an outer surface of the propeller body is detachably connected with a handle, a side wall of the propeller body is connected with an adapter structure for detachably connecting external equipment, the adapter structure comprises a slide rail fixed on the outer surface of the propeller body and a connecting piece provided between the slide rail and the external equipment, the connecting piece is in plug-in connection with the slide rail and configured for detachably connecting the external equipment, one end of the handle is provided with an outwardly protruded snap rib, an outer side of the propeller body is provided with a snap-in groove cooperating with the outwardly protruded snap rib to connect the propeller body with the handle, one of the propeller body or the handle is connected with a limit mechanism, and the other of the propeller body or the handle is provided with a limit groove cooperating with the limit mechanism to force the snap rib to be engaged with the snap-in groove;
- and
- the limit mechanism includes an insert block matching with the limit groove and a telescopic assembly driving the insert block to be inserted into or separated from the limit groove.
Dependencies are inferred from the claim text.