CN211634035U

CN211634035U - Match head shape type air cushion

Info

Publication number: CN211634035U
Application number: CN201921981589.2U
Authority: CN
Inventors: 李宁
Original assignee: Ningbo Lushan Plastic Industry And Trade Co ltd
Current assignee: Ningbo Lushan Plastic Industry And Trade Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-10-09
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a match head shape type air cushion in the technical field of air cushion equipment, which comprises an air cushion device, wherein the air cushion device comprises a bottom plate, a first handle and a second handle, a first inflation block and a second inflation block are installed on the front side wall of the bottom plate, the first inflation block and the second inflation block are integrally formed, the first inflation block is welded on the front side wall of the bottom plate through a connecting piece, the first inflation block and the second inflation block are mutually communicated, the first handle and the second handle are integrally formed on the front side wall of the bottom plate, and a plastic plug is inserted in the lower right corner of the front side wall of the bottom plate; this setting of match head shape formula air cushion, structural design is reasonable, adopts the connection piece of match head shape to link inflation piece and bottom plate as an organic whole, and the connection piece of match head shape is from little to big gradual change to can effectual increase inflation piece's atress ability, improve the stability of being connected between inflation piece and the bottom plate.

Description

Match head shape type air cushion

Technical Field

The utility model relates to an air cushion equipment technical field specifically is a match head shape formula air cushion.

Background

The rubber cushion capable of being injected with air is placed under the pressed part of the bedridden patient to relieve the pressure. The existing air cushion has a serious problem that the connecting sheet can not effectively connect the inflatable block with the bottom plate when in use, thereby influencing the stress capability of the inflatable block and further leading the inflatable block to be stripped.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a match head shape formula air cushion to the connection piece that provides in solving above-mentioned background art when using can not effectually be connected inflatable packer and bottom plate, thereby can influence inflatable packer's atress ability, and then makes its problem of taking place to peel off.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a matchhead shape formula air cushion, includes the air cushion device, the air cushion device includes bottom plate, the first in command and the second in command, first inflation piece and second inflation piece are installed to the preceding lateral wall of bottom plate, first inflation piece with second inflation piece integrated into one piece, first inflation piece through the connection piece fuse in the preceding lateral wall of bottom plate, first inflation piece with second inflation piece intercommunication each other, the first in command with the second in command integrated into one piece in the preceding lateral wall of bottom plate, the grafting of the preceding lateral wall right lower corner of bottom plate has the plastics stopper, lateral wall integrated into one piece has the charging connector before the inner chamber of bottom plate, the charging connector pass through the air duct with first inflation piece intercommunication, the both ends of air duct through peg graft with the charging connector with first inflation piece intercommunication.

Preferably, the number of the first handles is two, and the two first handles are horizontally distributed.

Preferably, the number of the second handles is five, and the five second handles are sequentially arranged from top to bottom.

Preferably, the first inflatable blocks and the second inflatable blocks are sequentially distributed in a crossed manner.

Compared with the prior art, the beneficial effects of the utility model are that: this setting of match head shape formula air cushion, structural design is reasonable, adopts the connection piece of match head shape to link inflation piece and bottom plate as an organic whole, and the connection piece of match head shape is from little to big gradual change to can effectual increase inflation piece's atress ability, improve the stability of being connected between inflation piece and the bottom plate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention.

In the figure: the air cushion device 100, the bottom plate 110, the first inflatable block 111, the second inflatable block 112, the connecting sheet 113, the first handle 120, the second handle 130, the plastic plug 140, the inflating nozzle 150 and the air duct 151.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a match head-shaped air cushion, which is used for increasing the stress capacity of an inflatable block and improving the stability of connection between the inflatable block and a bottom plate, please refer to figure 1, and comprises an air cushion device 100.

Referring to fig. 1-2, the air cushion device 100 includes a base plate 110, a first handle 120 and a second handle 130, a first inflation block 111 and a second inflation block 112 are installed on a front side wall of the base plate 110, the first inflation block 111 and the second inflation block 112 are integrally formed, the first inflation block 111 is welded to the front side wall of the base plate 110 through a connecting sheet 113, the first inflation block 111 and the second inflation block 112 are communicated with each other, the first handle 120 and the second handle 130 are integrally formed on the front side wall of the base plate 110, a plastic plug 140 is inserted into a lower right corner of the front side wall of the base plate 110, an inflation nozzle 150 is integrally formed on a front side wall of an inner cavity of the base plate 110, the inflation nozzle 150 is communicated with the first inflation block 111 through an air duct 151, two ends of the air duct 151 are communicated with the inflation nozzle 150 and the first inflation block 111 through insertion, the base plate 110 is used for fixing the first inflation block 111, the second inflation block 112, the second inflation block 120 and, the first inflatable block 111 and the second inflatable block 112 are used for storing gas, the connecting piece 113 is used for firmly connecting the first inflatable block 111 with the bottom plate 110, the first handle 120 and the second handle 130 are used for conveniently moving the air cushion, the plastic plug 140 is used for slowing down the leakage of the gas, and the inflating nozzle 150 is used for inflating the inner cavities of the first inflatable block 111 and the second inflatable block 112.

Referring to fig. 1 again, in order to facilitate the movement of the air cushion, the number of the first handles 120 is two, and the two first handles 120 are horizontally disposed.

Referring to fig. 1 again, in order to conveniently move the air cushion, the number of the second handles 130 is five, and the five second handles 130 are sequentially arranged from top to bottom.

Referring to fig. 1-2 again, in order to improve the efficiency of the air cushion, the first inflatable blocks 111 and the second inflatable blocks 112 are sequentially distributed in a crossed manner.

The number of the first handles 120 and the second handles 130 is not limited to the specific number described in the embodiment, and those skilled in the art can increase or decrease the number as required on the premise that the device can perform the function of installing the inflatable blocks.

The working principle is as follows: after the plastic plug 140 is opened, an external inflation device is communicated with the inflation nozzle 150, the inflation device inflates air into the first inflation block 111 through the inflation nozzle 150 and the inflation nozzle 151, due to the fact that a sealed cavity structure is formed between the first inflation block 111 and the second inflation block 112, along with the inflation of the air, inner cavities of the first inflation block 111 and the second inflation block 112 are filled with the air, the plastic plug 140 is plugged into the inflation nozzle 150 after the inflation is completed, the air cushion is used, when the air cushion needs to be folded after the use is completed, the plastic plug 140 is pulled out, a nozzle core in the inflation nozzle 150 is pressed, the air in the inner cavities of the first inflation block 111 and the second inflation block 112 is discharged, and after the air is discharged, the air cushion device 100 is curled and stored.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A match head shape type air cushion is characterized in that: the air cushion device comprises an air cushion device (100), wherein the air cushion device (100) comprises a bottom plate (110), a first handle (120) and a second handle (130), a first inflation block (111) and a second inflation block (112) are installed on the front side wall of the bottom plate (110), the first inflation block (111) and the second inflation block (112) are integrally formed, the first inflation block (111) is welded on the front side wall of the bottom plate (110) through a connecting sheet (113), the first inflation block (111) is communicated with the second inflation block (112), the first handle (120) and the second handle (130) are integrally formed on the front side wall of the bottom plate (110), a plastic plug (140) is inserted into the right lower corner of the front side wall of the bottom plate (110), an inflation nozzle (150) is integrally formed on the front side wall of an inner cavity of the bottom plate (110), and the inflation nozzle (150) is communicated with the first inflation block (111) through an air duct (151), the two ends of the air duct (151) are communicated with the inflating nozzle (150) and the first inflating block (111) through insertion.

2. The match head form air cushion of claim 1, wherein: the number of the first handles (120) is two, and the two first handles (120) are horizontally distributed.

3. The match head form air cushion of claim 1, wherein: the number of the second handles (130) is five, and the five second handles (130) are sequentially arranged from top to bottom.

4. The match head form air cushion of claim 1, wherein: the first inflatable blocks (111) and the second inflatable blocks (112) are sequentially distributed in a crossed manner.