CN201011988Y

CN201011988Y - Inflating cushion of the inflating bag having spiral petal arc

Info

Publication number: CN201011988Y
Application number: CNU200620166473XU
Authority: CN
Inventors: 麦金天; 麦金胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-12-28
Filing date: 2006-12-28
Publication date: 2008-01-30
Anticipated expiration: 2016-12-28

Abstract

An inflatable packer with a charging gasbag provided with a spiral piston arc comprises a lower negative, an upper negative and a gas nipple. The upper negative includes at least one inflated gasbag, each of which is provided with four piston arc body. Each upper negative is a quadrilateral, each corner of which upwards extends to the reinforced edge of the piston arc body and a communicating groove is arranged between two neighboring charging gasbags. The gas nipple is on the piston arc body of one charging gasbag and extends out from one reinforced edge. The plane between the gas nipple and the upper negative are in an inclined pipe type design with 5 degrees and a cut is on the upper part. When the lower negative and the upper negative combine, the grooves between each gasbag form a communicating gas pipe. The four piston arc body design can fully reach the abducent pattern and cooperate with the circular arc abducent protuberance at the bottom part to make the four piston arc body in a staleness state revert neat completely and automatically as well as spread the four piston arc body in a charging state completely to be in a fire balloon shape and tightly combined with the surrounding spheres. Each reinforced edge is in a spiral design. When the gas flow flows by the inflatable packer with the charging gasbag which is provided with spiral piston arc, the gas flow can screw upwards along the edge of the spiral body and flow by the contact part between the customer and the packer to make the customer feel cool and comfortable. The utility model can activate blood, help to promote metabolism and increase physical health when in use in long time.

Description

Inflatable packer with gas cell bag of spirality lobe arc

Technical field

The utility model relates to a kind of inflatable packer, especially a kind of spirality has the inflatable packer of the gas cell bag of spirality lobe arc.One lower master film.One winds the film, and described one winds the film comprises at least one gas cell bag, and each gas cell is surrounded by the pintongs arc body, is respectively to wind the film to be quadrangle, and tetragonal each corner extends upward the accentuated edges of lobe arc body, between adjacent two gas cell bags UNICOM's groove is arranged.One valve, described valve are positioned on the lobe arc body of a gas cell bag, extend described valve from an accentuated edges, and valve designs with the cast that the plane of winding the film is the inclination of 5 degree, and opening is positioned at the top.

Background technology

Inflatable packer in the past comprises a lower master film.One winds the film, described one winds the film comprises at least one gas cell bag, each gas cell is surrounded by the pintongs arc body, be respectively to wind the film to be quadrangle, tetragonal each corner extends upward the edge of lobe arc body, and each edge is circular-arc, and the end at pintongs edge meets at the top of gas cell bag, connect also combination by a square body between the two lobe edges and wind the film, between adjacent two gas cell bags, communication groove is arranged.One valve, described valve are positioned on the lobe arc body of a gas cell bag, extend described valve from an edge, valve and the cast design that is inclination of winding the film, and opening is positioned at the top.

When lower master film with wind the film combine after, groove between each gas cell bag then forms the tracheae that is connected, the pintongs arc body is when air deflating state, each edge of gas cell bag becomes circular-arc, the automatic involution of can't losing heart fully is smooth, during inflated condition, the pintongs arc body launches to be balloon-like, the mutual convection current of last downstream, and can't combine closely with spheroid on every side, air-flow can't be full of inflatable packer really, user and air cushion contact site, because of air cushion soft excessively, be not easy regular user's posture, and allowing the user feel uncomfortable, long-time use may cause poor circulation, diminishes healthy.

Summary of the invention

So the purpose of this utility model is for solving the problem on the above-mentioned prior art, proposing a kind of inflatable packer with gas cell bag of spirality lobe arc in the utility model.When air flow stream was crossed the inflatable packer of the gas cell bag with spirality lobe arc, air-flow can revolve on the conveyor screw edge, flow through user and air cushion contact site, and allow the user feel salubrious and comfortable, long-term use can active blood vessels, help enhancing metabolism, and promote healthy.

Another object of the present invention is that the present invention is the gas cell bag of spirality lobe arc, is spirality lobe arc, and arc length is longer, and is more not yielding, also can bear bigger pressure.

For proposing a kind of inflatable packer in the utility model that achieves the above object, comprise with gas cell bag of spirality lobe arc:

One lower master film, its material select to black silica gel or white silica gel material, are good with black silica gel material person wherein.

One winds the film, described one winds the film comprises at least one gas cell bag, each gas cell bag is the body of pintongs arc, be that each gas cell bag is quadrangle, tetragonal each corner extends upward the accentuated edges of lobe arc body, each accentuated edges is shape in the shape of a spiral, and the end of pintongs accentuated edges meets at the top of gas cell bag.Described top is the plane of a slightly cubic type, and there is a thrust that extends out that slightly is circular arc the centre of two lobe arc bodies, between adjacent two gas cell bags communication groove is arranged.

One valve, described valve are positioned on the lobe arc body of a gas cell bag, extend described valve from an accentuated edges, and valve designs with the cast that the plane of winding the film is the inclination of 5 degree, and opening is positioned at the top.

At least one groove is connected with described gas cell bag, when gas cell bag number greater than two the time, described groove is to be used in to be communicated with different gas cell bags.

When lower master film with wind the film combine after, groove between each gas cell bag then forms the tracheae that is connected, pintongs arc body design can fully reach the kenel that extends out and cooperate extending out thrust and can allowing the pintongs arc body can involution is smooth fully automatically with the pintongs arc body when air deflating state of bottom circular arc, it is spherical the pintongs arc body can be launched to be hot gas fully during inflated condition, and combine closely the shape design in the shape of a spiral of each accentuated edges with spheroid on every side.

Can further understand feature of the present utility model and advantage thereof by explanation hereinafter, during reading and please refer to accompanying drawing.

Description of drawings

Fig. 1 is a stereogram of the present utility model;

The exploded view that Fig. 2 is the utility model when plural capsule bag;

Following of winding the film for the utility model of Fig. 3;

Fig. 4 is a prior art.

Description of reference numerals: 1-has the inflatable packer of the gas cell bag of spirality lobe arc; The 10-lower master film; 20-winds the film; 21-gas cell bag; The 211-valve; The 212-groove.

The specific embodiment

Below in conjunction with accompanying drawing, this novel above-mentioned characteristic and technical characterictic and the advantage of other phase Off are given more detailed description.

Fig. 1 is the inflatable packer 1 with gas cell bag of spirality lobe arc of the present utility model, comprises:

One lower master film 10, its material select to black silica gel or white silica gel material, are good with black silica gel material wherein.

One winds the film 20, and described winding the film 20 is attached on the lower master film 10.Described one winds the film comprises at least one gas cell bag 21, each gas cell bag is the pintongs arc body, be that each gas cell bag is quadrangle, tetragonal each corner extends upward the accentuated edges of lobe arc body, and each accentuated edges is shape in the shape of a spiral, and the end of pintongs accentuated edges meets at the top of gas cell bag, described top is the plane of a slightly cubic type, there is a thrust that extends out that slightly is circular arc the centre of two lobe arc bodies, between adjacent two gas cell bags communication groove is arranged.

One valve 211, described valve are positioned on the lobe arc body of a gas cell bag, extend described valve from an accentuated edges, and valve designs with the cast that the plane of winding the film is the inclination of 5 degree, and opening is positioned at the top.

At least one groove 212 is connected with described gas cell bag, when gas cell bag number greater than two the time, described groove is to be used in to be communicated with different gas cell bags.

The utility model is applied in the wheelchair seat, the vehicles and general bed or especial patient bed, it is the material that adopts black silica gel, after the inflatable packer of the secretion of wound or the gas cell bag that the contact of user's excreta has spirality lobe arc is arranged as the user, for a long time also can appearance color change not sloughing off look allows the user feel that discomfort produces, cooperate spiral outward appearance, there is vision ventilation comfort to produce, pintongs arc body top does not have sharp projection object point protrusion, can not cause the user to produce because of the stressed too high situation of single-point, many spheroids pressure disperses design stressed other spheroid that is dispersed to rapidly of single-point spheroid can have been reached the target of disperseing user's skin pressure, to launch to be hot gas fully spherical for the pintongs arc body during inflation, and combine closely with spheroid on every side, allow user's stable posture.

When air flow stream was crossed the inflatable packer of the gas cell bag with spirality lobe arc, air-flow can revolve on the conveyor screw edge, flow through user and air cushion contact site, and allow the user feel salubrious and comfortable, long-term use can active blood vessels, help enhancing metabolism, and promote healthy.

Claims

1. inflatable packer with gas cell bag of spirality lobe arc, it is characterized in that: it comprises:

One lower master film;

One winds the film, and described winding the film comprises at least one gas cell bag, and each gas cell is surrounded by the pintongs arc body, is respectively to wind the film to be quadrangle, and tetragonal each corner extends upward the accentuated edges of lobe arc body, between adjacent two gas cell bags UNICOM's groove is arranged;

One valve, described valve are positioned on the lobe arc body of a gas cell bag, extend described valve from an accentuated edges.

2. the inflatable packer with gas cell bag of spirality lobe arc according to claim 1 is characterized in that: described each accentuated edges is shape in the shape of a spiral.

3. the inflatable packer with gas cell bag of spirality lobe arc according to claim 1 is characterized in that: described valve is the cast that is the inclinations of 5 degree with the plane of winding the film, and opening is positioned at the top of described cast Gas mouth.

4. the inflatable packer with gas cell bag of spirality lobe arc according to claim 1 is characterized in that: at least one groove, be connected with described gas cell bag, when gas cell bag number greater than two the time, described groove is to be used in to be communicated with different gas cell bags.