CN205440754U - Many air chambers skin raft - Google Patents

Abstract

The utility model discloses a many air chambers skin raft mainly includes the skin raft body, the skin raft body comprises at least two peripheral air chambers and a central air chamber, it aerifys the hole all to be equipped with on the peripheral air chamber, the center air chamber is inside be equipped with at least one with peripheral air chamber is linked together aerifys the hole, wherein, peripheral air chamber is close to be provided with first through -hole on the position of center air chamber, the adjacent both sides of first through -hole are provided with a handle at least, center air chamber middle part is provided with the second through -hole, the center air chamber with peripheral air chamber junction sets up to first tongue and groove, the junction sets up to the second tongue and groove between the peripheral air chamber, still be provided with the third tongue and groove of polygon shape on the air chamber of center.

Description

A kind of many air chambers skin raft

Technical field

This utility model relates to a kind of skin raft, a kind of many air chambers skin raft.

Background technology

For the product of aerated water waterborne amusement, first stress is use safety of playing.The skin raft product of traditional water recreation, it it is all convenient type single product, generally only it is provided with single charging connector and single air chamber, during on the water and playing on equipment, in case of emergency case causes damage of product to produce cut, whole product can leak all gas immediately, immediately, complete loss of buoyance and bearing capacity and every other function on product equipment on the water, trip player has the drowned and life danger of high-altitude pendant wound immediately, visitor causes the most heavy loss.Therefore, a kind of safe skin raft seems and is even more important.

Utility model content

For the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of many air chambers skin raft, optimizes the structure of existing skin raft further.

This utility model be employed technical scheme comprise that, a kind of many air chambers skin raft, mainly include skin raft body, it is characterized in that: described skin raft body is made up of at least two periphery air chamber and a central air chamber, it is equipped with air-filled pore on described peripheral air chamber, at least one air-filled pore being connected with described peripheral air chamber it is provided with inside described central air chamber, wherein, described peripheral air chamber is provided with the first through hole on the position of described central air chamber, the described first adjacent both sides of through hole are at least provided with a handle, the second through hole it is provided with in the middle part of described central air chamber, described central air chamber is set to the first tongue and groove with described peripheral air chamber junction, between described peripheral air chamber, junction is set to the second tongue and groove.

Preferably, described central air chamber is additionally provided with the 3rd tongue and groove of polygonal shape.

Preferably, the top view of described gas raft body is overall in polygonal shape.

Preferably, described central air chamber is polygonal shape, and its limit number is equal with the number of described peripheral air chamber.

Preferably, each angle of described peripheral air chamber is set to circular arc.

Preferably, described handle, near one end of peripheral air chamber periphery, tilts 10-30 degree to the most immediate described first through-bore axis.

Preferably, described first tongue and groove, the second tongue and groove and the 3rd tongue and groove are provided with Z-Correct bump mapping Z-correct.

Compared with prior art, the beneficial effects of the utility model are: (1), by this utility model, and the bulk flow waterline of skin raft is more reasonable, makes skin raft deviate travel path under the landing of overhead time not too largely；(2), many air chambers skin raft is by doing after partition forms many air chamber structures in skin raft body interior; in use user is had a brand-new safeguard protection; i.e. stop to use load for security excellent at skin raft; provide strong safe backing for user, reduce recreation ground accident rate in terms of using skin raft and economic loss.

Accompanying drawing explanation

Fig. 1 is the top view that this utility model is set to have the skin raft body of four plenum chambers.

Detailed description of the invention

Below, in conjunction with accompanying drawing and detailed description of the invention, this utility model is described further:

As shown in Figure 1, for a kind of many air chambers skin raft of this utility model, mainly include skin raft body 1, it is characterized in that: described skin raft body 1 is made up of at least two periphery air chamber 2 and a central air chamber 3, it is equipped with air-filled pore 4 on described peripheral air chamber 2, described central air chamber 3 is internal is provided with at least one air-filled pore 4 being connected with described peripheral air chamber 2, wherein, described peripheral air chamber 2 is provided with the first through hole 6 on the position of described central air chamber 3, the described first adjacent both sides of through hole 6 are at least provided with a handle 5, the second through hole 7 it is provided with in the middle part of described central air chamber 3, described central air chamber 3 is set to the first tongue and groove 8 with described peripheral air chamber 2 junction, between described peripheral air chamber, junction is set to the second tongue and groove 9.

In the technical scheme of above-described embodiment, this utility model is under the principle that tradition skin raft main body 1 only includes an inflation inlet 4 and an air chamber, by high temperature heat seal process, mode and pocket-type separation structure is welded with T font structure, the structure of the single air chamber of skin raft main body has been separated into multiple peripheral air chamber 2 and the structure of a central air chamber 3, and each described peripheral air chamber 2 is equipped with single inflation inlet 4 and is inflated, additionally, at least one air-filled pore 4 being connected with described peripheral air chamber 2 it is provided with owing to described central air chamber 3 is internal, described central air chamber 3 can not set air-filled pore 4, and be inflated by the air-filled pore 4 being connected with described peripheral air chamber 2.This design provides the benefit that, when visitor is when using this skin raft, peripheral air chamber 2 as described in run into skin raft and be arbitrary damages cut when losing heart, only can correspondingly release the peripheral air chamber producing cut, and other air chamber of whole product will not be affected, and the water surface can be floated completely and carried envoy person, to guarantee the personal safety of user.

In the technical scheme of above-described embodiment, the 3rd tongue and groove 10 of polygonal shape it is additionally provided with in described central air chamber 3, this design not only good looking appearance, in use, also help leg and foot that supporting user is placed, owing to the 3rd described tongue and groove 10 produces frictional force, it is therefore prevented that the leg of user and foot slide excessive；The top view of described gas raft body 1 is overall in polygonal shape, described central air chamber 3 is in polygonal shape, and its limit number is equal with the number of described peripheral air chamber 2, each angle of described peripheral air chamber 2 is set to circular arc, described handle 5 is near one end of peripheral air chamber 2 periphery, tilt 10-30 degree to the most immediate described first through hole 6 axis, described first tongue and groove the 8, second tongue and groove 9 and the 3rd tongue and groove 10 are provided with Z-Correct bump mapping Z-correct.Wherein, polygonal shape due to air supporting body 1, and each angle of described periphery air chamber 2 is set to circular arc, skin raft body 1 is made to have multiple contact surface with the water surface when actually used, make to use more stable, there is the setting due to its circle arc curve so that skin raft flowing water in use is more smooth and easy simultaneously, drift about more comfortable；Additionally, the setting of described peripheral air chamber fillet makes its lifting surface area big, excessive pressure will not be produced, in use, damage probability little, secondly, polygon by skin raft body 1 has carried out indent process, make skin raft body 1 when land ground, traditional product or some land become polygon and land so that be more steadily reliable during use.It addition, described peripheral air chamber 2 can arrange multiple around described central air chamber 1, it is preferably arranged as 4；Additionally, it is compacter to be provided with the connection that Z-Correct bump mapping Z-correct advantageously allows between peripheral air chamber 2 and central air chamber 1 and between adjacent peripheral air chamber 2 on described first tongue and groove the 8, second tongue and groove 9.

For a person skilled in the art, can technical scheme as described above and design, make other various corresponding changes and deformation, and within all these changes and deformation all should belong to this utility model scope of the claims.

Claims (7)

1. air chamber skin raft more than a kind, mainly include skin raft body, it is characterized in that: described skin raft body is made up of at least two periphery air chamber and a central air chamber, it is equipped with air-filled pore on described peripheral air chamber, at least one air-filled pore being connected with described peripheral air chamber it is provided with inside described central air chamber, wherein, described peripheral air chamber is provided with the first through hole on the position of described central air chamber, the described first adjacent both sides of through hole are at least provided with a handle, the second through hole it is provided with in the middle part of described central air chamber, described central air chamber is set to the first tongue and groove with described peripheral air chamber junction, between described peripheral air chamber, junction is set to the second tongue and groove.

One many air chambers skin raft the most according to claim 1, it is characterised in that: it is additionally provided with the 3rd tongue and groove of polygonal shape in described central air chamber.

One many air chambers skin raft the most according to claim 1, it is characterised in that: the top view of described gas raft body is overall in polygonal shape.

One many air chambers skin raft the most according to claim 1, it is characterised in that: described central air chamber is polygonal shape, and its limit number is equal with the number of described peripheral air chamber.

5. according to the one many air chambers skin raft described in claim 1 or 4, it is characterised in that: each angle of described peripheral air chamber is set to circular arc.

One many air chambers skin raft the most according to claim 1, it is characterised in that: described handle, near one end of peripheral air chamber periphery, tilts 10-30 degree to the most immediate described first through-bore axis.

One many air chambers skin raft the most according to claim 1 and 2, it is characterised in that: it is provided with Z-Correct bump mapping Z-correct on described first tongue and groove, the second tongue and groove and the 3rd tongue and groove.