CN2334670Y

CN2334670Y - External protective cover structure for inflated boat and raft

Info

Publication number: CN2334670Y
Application number: CN 98204901
Authority: CN
Inventors: 李明川
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-06-08
Filing date: 1998-06-08
Publication date: 1999-08-25
Anticipated expiration: 2008-06-08

Abstract

The utility model relates to an external protective cover structure for inflated boats and rafts, which is composed of an outer sheath (2) and an empty hole (21). The utility model is characterized in that according to the external layer shape of the bottom surface (11) of a shaped blow gas boat and a side edge surface (12); a flexible thin layer outer sheath with a matched shape can be made from strong plastic material, such as nylon cloth, etc.; the matched blow gas boat is also provided with an adapter member (14), such as a handle seat or a rope seat, etc., which are sheathed correspondingly with the empty hole (21) of the outer sheath; the adapter member also has an original use function; the outer sheath (2) can be sheathed on a not blow gas boat when the utility model is used, and can form a layer of strong compact outer sheath after the completely inflating is finished.

Description

A kind of inflated boat and raft outer jacket structure

The utility model relates to the transportation means class, particularly a kind of inflated boat and raft outer jacket structure.

As everyone knows, no matter inflated boat and raft is gone boating, is fished, surfing etc. all is easy to use, and can exit again and reduce volume, facility is carried or is received and kept, be subjected to people's cyanines Lay deeply, yet, most of product all utilizes high harmonic processing heat-sealing moulding with the thin skin of PVC material, owing to directly make outer contact surface,, can't bear more sharp-pointed scratch because obdurability is limited with this PVC thin layer, first-class as water Tipping Center sharp stone, usually because place scratch is leaked gas, then whole inflated boat and raft promptly can't use, and influences the service life of this type of inflated boat and raft.

The purpose of this utility model is exactly the shortcoming that exists at above-mentioned inflated boat and raft, and a kind of inflated boat and raft outer jacket structure is provided.

The technical solution of the utility model:

According to the purpose of this utility model, a kind of inflated boat and raft outer jacket structure is provided, be outer shape, and utilize more tough plastic material such as nylon cloth to wait the oversheath of the soft and thin layer of the shape that matches at inflated boat and raft; On oversheath, give cooresponding emptying aperture is set earlier, in order to cooperate on the former inflated boat and raft accessory existing on the lateral margin face, as handle base or becket bridle seat etc., make this accessory be able to be revealed in outside the oversheath by the emptying aperture place, make the use of this oversheath not have influence on the functions of use of former inflated boat and raft.

Accompanying drawings structure of the present utility model and embodiment:

Fig. 1 is the three-dimensional appearance scheme drawing of inflated boat and raft.

Fig. 2 is the decomposing schematic representation that the utility model and inflated boat and raft are involutory.

Fig. 3 is an embodiment scheme drawing of the present utility model.

Fig. 4 is a cross-sectional schematic of the present utility model.

(1) be that inflated boat and raft, (11) are that rope, (2) for inflated boat and raft oversheath, (21) be emptying aperture for inner edge surface, (14) for accessory, (15) for lateral margin face, (13) for bottom surface, (12).

As shown in Figure 1, general inflated boat and raft (1) all with the PVC material through high harmonic machine-shaping, include bottom surface (11), lateral margin face (12), inner edge surface main portions such as (13), on lateral margin face (12), be provided with many accessories (14), as the rope seat, handle base or stroke slurry bearing etc., these accessories all are encapsulated in the outer layer surface of inflated boat and raft (1) with high harmonic pad, and for directly utilizing, cover with rope (15) and use, during use, bottom surface (1) and lateral margin face (12) are leaked gas by scratch easily, influence service life, to shown in the accompanying drawing 4, oversheath of the present utility model (2) utilizes more tough plastic material such as nylon cloth to wait moulding as accompanying drawing 2, the shape of the inflated boat and raft (1) of the former appointment of its form fit and designing makes it bottom surface (11) of inflated boat and raft (1) and lateral margin face (12) can be encircled the periphery formula and envelopes; On the body of oversheath (2), give the hole of leaving a blank (21) again; this emptying aperture (21) is at the accessory (14) on the inflated boat and raft (1) and corresponding configuration; make this accessory (14) just can by size just and corresponding emptying aperture (21) locate to expose; and accessory (14) is still possessed former use effect, and oversheath (2) is kept original defencive function.

Tie full accompanying drawing 2 explanations embodiment of the present utility model:

As shown in Figure 2, during use, earlier oversheath (2) is placed on the body of the inflated boat and raft (1) completely of not blowing, the stretching of blowing again, therefore, the size of oversheath (2) need high precision not made, as long as tightly be coated on above the inflated boat and raft (1), various different designs according to inflated boat and raft (1), promptly must make the design of various oversheath (2), but most outer shape all roughly the same, and size also adheres to several specifications separately, makes its oversheath by specification and select for use for user.

The utility model is simple in structure, easy to use, can improve the service life of inflated boat and raft.

Claims

1, a kind of inflated boat and raft outer jacket structure, it is made up of oversheath (2) and emptying aperture (21), it is characterized in that the bottom surface (11) according to inflated boat and raft and the outer shape of lateral margin face (12), utilize more tough plastic material, wait the match soft thin layer body (2) of shape of moulding one as nylon cloth, and cooperate the accessory (14) on the inflated boat and raft lateral margin face (12), its accessory (14) is passed give the emptying aperture (21) that leaves earlier on the oversheath body, and the effect of possessing original fitting (14) etc., again oversheath (2) is linked in that inflated boat and raft is not external, after blowing fully, at the external formation one tough tight oversheath (2) of inflated boat and raft.