CN2134350Y - Life buoy - Google Patents

Abstract

The utility model provides a life buoy, which is a water lifesaving float aid assembly. The life buoy is sheathed on the neck and nape of the swimmer to protect the throat via the life buoy (7) provided with a chin bracket (4) and two fixed crossed belts (1), ensuring that the people who can not swim or the injured and hypodynamic people can breath smoothly in water and obtain guarantee of the life safety. The utility model has the advantages of small size, portability, and high safety coefficient.

Description

Life buoy

The utility model relates to a kind of water survival floating aid material.

Water survival floating aid material, not only essential by the swimming fan, and also be the essential product of navigation, lifesaving and tourism.Existing various inflation buoying device (water wing, inflatable lifejacket, pneumatic float, air cushion, rubber raft etc.) is for failing to see water-based or injured, weak people, being difficult to be popularized.

At the deficiencies in the prior art, the purpose of this utility model is: provide a kind of swimmer's water survival floating aid, i.e. Life buoy.

The utility model is installed a chin carriage (4) and fixing two cross bands (1) by going up at buoy quoit (7), makes the swimmer open tight locking bolt (8) and can be inserted on the neck, has guaranteed swimmer's eupnea, reaches the lifesaving purpose.

Fig. 1 is a front view of the present utility model.

Fig. 2 is a birds-eye view of the present utility model.

Below in conjunction with accompanying drawing the utility model is described in detail.

The utility model is to open a C shape fracture (2) on buoy quoit (7), manufactures a tight locking bolt (8) with hard material on the fracture, has a pin (3) or nylon to prick on the tight locking bolt and buckles, and locks to make buoy quoit (7) form O shape (open and make it to form C shape).Two cross bands (1) that can tighten up and loosen are arranged on the buoy quoit (7), and its end is fixing by fixed cover (6).Chin carriage (4) is fixed on the buoy quoit (7) by clamping band (5).

During use, open pin (3) on the tight locking bolt (8) or nylon and prick and buckle, be inserted on swimmer's neck, chin is placed on the chin carriage (4), lock tight locking bolt then, tighten up two cross bands (1) simultaneously and swimmer's head is fixed got final product.

It is little to the utlity model has volume, easy to carry, the advantage of vi have high safety.

The utility model can be made into inflatable, also can adopt foamed plastic to manufacture, can support the use with the sealing clothing that latex is manufactured when use winter, simultaneously at swimmer's mouth interpolation one air intake duct, can reach best lifesaving effect.

Claims (4)

1, Life buoy comprises buoy quoit (7), it is characterized in that: have a C shape fracture (2) on the buoy quoit (7) and be fixed with two cross bands (1), and also be fixed with a chin carriage (4).

2, by the described Life buoy of claim 1, it is characterized in that: cross band (1) end is fixing by fixed cover (6), makes it collapsible or loosens.

3, by the described Life buoy of claim 1, it is characterized in that: the tight locking bolt (8) that has hard material to manufacture on the C shape fracture (2) has pin (3) or nylon to prick and buckles on it.

4, by the described Life buoy of claim 1, it is characterized in that: chin carriage (4) is fixing by the clamping band (5) on the buoy quoit (7).

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