CN201840116U

CN201840116U - Spliced gas-filled seat cushion

Info

Publication number: CN201840116U
Application number: CN2010202672208U
Authority: CN
Inventors: 沈永利
Original assignee: WUJIANG YONGLI HANDIWORK PRODUCTS CO Ltd
Current assignee: WUJIANG YONGLI HANDIWORK PRODUCTS CO Ltd
Priority date: 2010-07-22
Filing date: 2010-07-22
Publication date: 2011-05-25
Anticipated expiration: 2020-07-22

Abstract

The utility model relates to a spliced gas-filled seat cushion comprising seat cushion bodies, air circulation tracks, fastening pieces and an inflation inlet, wherein inflation tubes are arranged on the side edges of the seat cushion bodies and connected between the inflation inlet and the air circulation tracks, at least four seat cushion bodies are included, the inflation inlet is formed in the center of the spliced gas-filled seat cushion, the valve of the inflation inlet can be opened in a turning way, the air circulation tracks are positioned below the inflation inlet and distributed on the seat cushion bodies in a criss-crossed manner, the fastening pieces are connected with seat cushion bodies, and covered edges are formed at the periphery of the seat cushion bodies by sewing through nylon threads. The aeration quantity can be controlled, the hardness of the seat cushion can be adjusted as needed, the edges of the spliced gas-filled seat cushion are wrapped in the covered edges at the peripheries of the seat cushion bodies, and adjacent seat cushion edges are in direct contact to one another to cause abrasion after being inflated. Therefore, the defect of damages to split joints can be eliminated.

Description

Spliced inflating seat cushion

Technical field:

The utility model relates to a kind of seat cushion, especially relates to a kind of spliced inflating seat cushion.

Background technology:

Seat cushion is the rest apparatus of people's daily life and office usefulness, the shape of seat cushion all is single solid generally, has only single bulk pad face on the seat cushion, long-term use can make seat cushion middle part indent, the out-of-flatness of seat cushion face, reduced the comfort level of seat cushion, simultaneously, owing to be of rude workmanship with problem such as complex process, make the marginal portion of seat cushion because long-term wearing and tearing cause seat cushion to make the connecting line fracture at place, like this, not only reduce the comfort level of seat cushion and attractive in appearance, also shortened the service life of seat cushion simultaneously.

Summary of the invention:

It is smooth and reduce a kind of spliced inflating seat cushion of seat cushion edge abrasion that technical problem to be solved in the utility model provides a kind of seat cushion face that can keep.

The technical scheme in the invention for solving the technical problem is: a kind of spliced inflating seat cushion, comprise cushion body and inflation inlet, and settle gas tube in cushion body one side, the cushion body opposite side is made bound edge with nylon wire.

For the seat cushion face that makes cushion body keeps smooth, described cushion body is inflatable, and a side of cushion body is mounted with gas tube, and the quantity of described cushion body is at least four.

In order to reduce the wearing and tearing at seat cushion edge, described bound edge is to make at the opposite side of cushion body with nylon wire.

After adopting said structure, by inflation inlet to each block pad inner inflatable, gas is input in the gas tube of cushion body by gas communication track inside, under the effect of securing member, cushion body expands, and the cushion body that will be propped up of seat cushion plane smooths like this, the bound edge that the periphery of cushion body is made, reduced the empty body friction after seat cushion is inflated, like this, seat cushion just can not be because of making for a long time seat cushion plane central authorities produce indent and causing seat cushion wearing and tearing all around.

Description of drawings:

Below in conjunction with drawings and Examples the utility model is further specified.

The structural plan figure that Fig. 1 implements for the utility model;

Fig. 2 is the structural representation plane of Fig. 1 bound edge state;

Fig. 3 is a seat cushion inner inflatable track flow graph;

1, cushion body 2, gas tube 21, gas flow track 3, securing member 4, bound edge 5, inflation inlet

The specific embodiment:

As shown in Figure 1 and Figure 2, a kind of spliced inflating seat cushion of this implementation column comprises cushion body 1, gas flow track 21, securing member 3 and inflation inlet 5, and a side of cushion body 1 is mounted with gas tube 2, opposite side is made bound edge 4, and described bound edge 4 usefulness nylon wires are made.

The gas communication track 21 of a kind of spliced inflating seat cushion shown in Figure 3 is crisscross being distributed in the middle of the cushion body 1.

In the inflation inlet 5 of the central authorities of spliced seat cushion, squeeze into gas, rotatably unscrew the vent plug on the inflation inlet 5, gas is by gas flow track 21 inside, be input in the gas tube 2, under the expansion of gas, the gas in the gas tube 2 blasts in the cushion body 1, and securing member 3 connects gas tube 2, the cushion body 1 of expansion can be linked together, and the cushion body 1 that will be propped up of seat cushion plane smooths like this.Opposite side at cushion body 1 is wrapped in wherein with the edge of bound edge 4 with seat cushion, has avoided adjacent seats pad 1 edge to wear and tear because of the empty body after inflating directly contacts, thereby has eliminated the shortcoming of splicing easy fracture.

All equivalences of being done according to the utility model content change or modify, and all should be encompassed within the protection domain of the present utility model.

Claims

1. spliced inflating seat cushion, form by cushion body (1), gas communication track (21), securing member (3) and inflation inlet 5, it is characterized in that: the side of cushion body (1) is mounted with gas tube (2), and at the another side of cushion body (1), is sewed with bound edge (4) with nylon wire.

2. a kind of spliced inflating seat cushion according to claim 1 is characterized in that: described inflation inlet (5) but torsional mode open.

3. a kind of spliced inflating seat cushion according to claim 1 is characterized in that: described cushion body (1) has four at least.