CN214451773U - Paddle - Google Patents

Abstract

The utility model discloses a paddle, including two paddle bodies, each paddle body includes paddle handle (1) and paddle board (2), paddle board (2) outside cladding has outsourcing gasbag (3), paddle handle (1) embeds there is high-pressure gas cylinder (4-3), be equipped with the gas passage between high-pressure gas cylinder (4-3) and outsourcing gasbag (3) on paddle handle (1), open through opening the structure with high-pressure gas cylinder (4-3) in order to aerify outsourcing gasbag (3); the corresponding paddle handle (1) end parts of the two paddle bodies are provided with structures matched with each other for connecting the two paddle bodies. Adopt the utility model discloses can equip into lifesaving equipment with the quant fast to guarantee personnel's safety.

Description

Paddle

Technical Field

The utility model relates to a quant technical field, more specifically the theory that says so relates to a quant with lifesaving function.

Background

As is known, on a manually rowing boat using paddles, 2 paddles are generally provided, each of which is composed of a paddle handle and a paddle board, and most of the materials are made of wood. When the boat is rowing, the boat may overturn due to wind and waves, improper manual operation and the like, and passengers or rowing persons may fall into the water due to mistake or accident, and at the moment, the boat is likely to drown if the life jacket is not worn. Once worn without other life saving equipment, the consequences are often unthinkable. The paddle is used as an important tool on the ship, the paddle in the prior art does not have the lifesaving function, and if the lifesaving function is achieved, the safety performance of the ship can be improved, and the emergency lifesaving function is achieved.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a changeable quant that has lifesaving function of volume for solve the technical problem that prior art exists.

The utility model provides a paddle, which comprises two paddle bodies, wherein each paddle body comprises a paddle handle and a paddle board, an outer-wrapping air bag is wrapped outside the paddle board, a high-pressure gas cylinder is arranged in the paddle handle, a gas channel between the high-pressure gas cylinder and the outer-wrapping air bag is arranged on the paddle handle, and the high-pressure gas cylinder is opened through an opening structure to inflate the outer-wrapping air bag; the corresponding paddle handle tip of two quant bodies is equipped with the structure of mutually supporting and is used for the two to connect.

Optionally, the mutually-matched structure comprises an internal thread and an external thread, the internal thread is arranged on the outer side of one pulp handle end, the external thread is arranged on the inner side of the other pulp handle end, and the internal thread and the external thread are mutually screwed.

Optionally, the mutually-matched structures are a pair of complementary buckles, each buckle comprises a convex fixing structure and an inner clamping groove structure which are mutually buckled, the convex fixing structure is arranged at one end of the pulp handle, and the inner clamping groove structure is arranged at the other end of the pulp handle.

Optionally, evagination fixed knot constructs including dead lever and evagination cross bayonet socket, the evagination cross bayonet socket is arranged in the dead lever, interior draw-in groove structure includes interior draw-in groove outer wall, embedded draw-in groove, bayonet socket through groove, support disc and fixed spring, set up the cavity in the interior draw-in groove outer wall, fixed spring arranges in the cavity to be connected with the support disc, the support disc supports under fixed spring's effect embedded draw-in groove, bayonet socket through groove alternate arrange in the opening part of cavity.

Optionally, the opening structure comprises a horizontal pushing groove arranged on the pulp handle, a pushing block arranged on the horizontal pushing groove and a needle point connected to the pushing block, the needle point is located at the mouth of the high-pressure gas cylinder, and the needle point is driven to pierce through a cylinder mouth membrane by the movement of the pushing block.

Optionally, a sealing ring or a sealing gasket is arranged between the push block and the horizontal push groove.

Adopt the utility model discloses, compare with prior art, have following advantage: the utility model discloses be equipped with high pressurized air source on the quant, under the condition such as accident takes place, fill the gasbag through the air supply to be in the same place two quant cover, as the personnel's that fall into water lifesaving equipment. Adopt the utility model discloses can equip into lifesaving equipment with the quant fast to guarantee personnel's safety.

Drawings

Fig. 1 is a schematic structural view of a paddle according to the present invention;

FIG. 2 is a schematic view of two paddle bodies connected;

FIG. 3 is a schematic view of the utility model after inflation;

FIG. 4 is a schematic structural view of a male fastening structure;

FIG. 5 is a schematic structural diagram of an inner card slot structure;

FIG. 6 is a schematic view of the structure of the male fastening structure and the inner locking groove;

fig. 7 is a schematic view of an open configuration.

Shown in the figure: 1. the novel multifunctional paddle comprises a paddle handle, 2 parts of a paddle, 3 parts of an outer air bag, 4-1 parts of a push block, 4-2 parts of a needle point, 4-3 parts of a high-pressure gas cylinder, 5-1 parts of a fixing rod, 5-2 parts of an outer convex cross bayonet, 6-1 parts of an inner clamping groove outer wall, 6-2 parts of an inner clamping groove, 6-3 parts of a bayonet through groove, 6-4 parts of a supporting disc, 6-5 parts of a fixing spring.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention is not limited to only these embodiments. The present invention covers any alternatives, modifications, equivalents, and alternatives falling within the spirit and scope of the present invention.

In the following description of the preferred embodiments of the present invention, specific details are set forth in order to provide a thorough understanding of the present invention, and it will be apparent to those skilled in the art that the present invention may be practiced without these specific details.

The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. It should be noted that the drawings are simplified and in non-precise proportion, and are only used for the purpose of conveniently and clearly assisting in explaining the embodiments of the present invention.

As shown in fig. 1, the paddle of the present invention comprises two paddle bodies, each paddle body comprises a paddle handle 1 and a paddle board 2, an outer bag airbag 3 is coated outside the paddle board 2, a high pressure gas cylinder 4-3 is arranged in the paddle handle 1, a gas channel between the high pressure gas cylinder 4-3 and the outer bag airbag 3 is arranged on the paddle handle 1, and the high pressure gas cylinder 4-3 is opened through an opening structure to inflate the outer bag airbag 3; the corresponding paddle handle 1 tip of two quant bodies is equipped with the structure of mutually supporting and is used for the two to connect. The outer air bag 3 is tightly attached to the paddle 2 in a non-working state, the appearance is smooth, and the paddle paddling function is not influenced. The high-pressure gas cylinder 4-3 can quickly generate gas to quickly inflate the outer air bag.

To the structure of mutually supporting, the utility model provides a two embodiments, one of them is threaded connection, promptly the structure of mutually supporting includes internal thread and external screw thread, the internal thread sets up in the outside of one of them thick liquid handle 1 tip, the external screw thread sets up the inboard at another thick liquid handle 1 tip, internal thread and external screw thread close each other soon.

Another embodiment of the mutually cooperating structures is a snap connection, i.e. the mutually cooperating structures are a pair of complementary snaps, the snaps comprise a male fixing structure and a female snap structure which are mutually fastened, the male fixing structure is arranged at one of the pulp handles 1, and the female snap structure is arranged at the other pulp handle 1. As shown in fig. 2, the two paddles are connected. As shown in fig. 3, the airbag is inflated. When the inflatable hand-held wrist strap is used in a non-inflated state, the outer convex fixing structure and the inner clamping groove structure can be covered with the rubber sleeve, so that the hand-held wrist strap is not scratched on arms, and is attractive and elegant. In a non-inflated state, the two paddles can be used separately; the boat can also be used after being screwed, for example, the boat can be used as a boat oar of a kayak.

As shown in fig. 4, 5 and 6, the outward protruding fixing structure comprises a fixing rod 5-1 and an outward protruding cross bayonet 5-2, the outward protruding cross bayonet 5-2 is arranged on the fixing rod 5-1, the inner bayonet structure comprises an inner bayonet outer wall 6-1, an inner bayonet 6-2, a bayonet through groove 6-3, a supporting disc 6-4 and a fixing spring 6-5, a cavity is arranged in the inner bayonet outer wall 6-1, the fixing spring 6-5 is arranged in the cavity and connected with the supporting disc 6-4, the supporting disc 6-4 is abutted against the inner bayonet 6-2 under the action of the fixing spring 6-5, and the inner bayonet 6-2 and the bayonet through groove 6-3 are arranged at the opening of the cavity at intervals. When the clamping device is used, the bayonet of the outer convex fixing structure is aligned with the through hole of the inner clamping groove structure and pushed by force, and the bayonet is rotated to the position of the inner clamping groove 6-2 to be loosened, so that the two structures can be tightly combined, and the clamping device is very convenient and fast and can be quickly spliced in danger.

As shown in fig. 7, the opening structure comprises a horizontal push groove arranged on the pulp handle 1, a push block 4-1 arranged on the horizontal push groove and a needle point 4-2 connected to the push block 4-1, wherein the needle point 4-2 is positioned at the mouth of the high-pressure gas cylinder 4-3, and the needle point 4-2 is driven to puncture the mouth membrane by the movement of the push block 4-1.

And a sealing ring or a sealing gasket is arranged between the push block 4-1 and the horizontal push groove.

The utility model discloses be equipped with high pressurized air source on the quant, under the condition such as accident takes place, fill the gasbag through the air supply to be in the same place two quant cover, as the personnel's that fall into water lifesaving equipment.

Although the embodiments have been described and illustrated separately, it will be apparent to those skilled in the art that some common techniques may be substituted and integrated between the embodiments, and reference may be made to one of the embodiments not explicitly described, or to another embodiment described.

The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.

Claims (6)

1. The utility model provides a paddle, includes two paddle bodies, and every paddle body includes paddle handle (1) and stroke board (2), its characterized in that: an outer wrapping air bag (3) is wrapped outside the paddle (2), a high-pressure gas cylinder (4-3) is arranged in the paddle handle (1), a gas channel between the high-pressure gas cylinder (4-3) and the outer wrapping air bag (3) is arranged on the paddle handle (1), and the high-pressure gas cylinder (4-3) is opened through an opening structure to inflate the outer wrapping air bag (3); the corresponding paddle handle (1) end parts of the two paddle bodies are provided with structures matched with each other for connecting the two paddle bodies.

2. The paddle of claim 1, wherein: the structure that mutually supports includes internal thread and external screw thread, the internal thread sets up in the outside of one of them thick liquid handle (1) tip, the external screw thread sets up the inboard at another thick liquid handle (1) tip, internal thread and external screw thread are closed each other soon.

3. The paddle of claim 1, wherein: the mutually matched structure is a pair of complementary buckles, each buckle comprises a convex fixing structure and an inner clamping groove structure which are mutually buckled, the convex fixing structure is arranged at the end part of one of the pulp handles (1), and the inner clamping groove structure is arranged at the end part of the other pulp handle (1).

4. The paddle of claim 3, wherein: the convex fixing structure comprises a fixing rod (5-1) and a convex cross bayonet (5-2), the outer convex cross-shaped bayonets (5-2) are arranged on the fixed rod (5-1), the inner clamping groove structure comprises an inner clamping groove outer wall (6-1), an inner clamping groove (6-2), a bayonet through groove (6-3), a supporting disc (6-4) and a fixed spring (6-5), a cavity is arranged in the outer wall (6-1) of the inner clamping groove, the fixed spring (6-5) is arranged in the cavity, and is connected with a supporting disk (6-4), the supporting disk (6-4) is propped against the embedded clamping groove (6-2) under the action of a fixed spring (6-5), the embedded clamping grooves (6-2) and the bayonet through grooves (6-3) are arranged at the opening of the cavity at intervals.

5. The paddle of any of claims 1-4, wherein: the opening structure comprises a horizontal pushing groove arranged on the pulp handle (1), a pushing block (4-1) arranged on the horizontal pushing groove and a needle point (4-2) connected to the pushing block (4-1), wherein the needle point (4-2) is located at the bottle mouth of the high-pressure gas bottle (4-3), and the needle point (4-2) is driven to puncture a bottle mouth membrane through the movement of the pushing block (4-1).

6. The paddle of claim 5, wherein: a sealing ring or a sealing gasket is arranged between the push block (4-1) and the horizontal push groove.

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