CN219022017U - an inflatable cushion - Google Patents

Abstract

The utility model relates to the field of medical auxiliary instruments, in particular to an inflatable cushion. The inflatable cushion comprises a first cushion, a second cushion, a third cushion, a first supporting cushion body and a second supporting cushion body; the first air cushion, the second air cushion and the third air cushion are respectively used for supporting the head, the back and the lower limbs of a user; and when the user lies in the aforesaid first air cushion, second air cushion and the in-process of third air cushion, still can support user's buttock through first supporting pad body and second supporting pad body, and first supporting pad body and second supporting pad body are in the in-process of supporting moreover, and it can adopt one of them mode of working, namely one of them supporting pad body and second supporting pad body lifts up user's one side buttock, and then can assist the user to stand up or the action of side to can avoid the condition that the user's appears pressing sore, and reduce nursing person's intensity of labour.

Description

Translated fromChinese

一种充气垫an inflatable cushion

技术领域technical field

本实用新型涉及医疗辅助器械领域，具体而言，涉及一种充气垫。The utility model relates to the field of medical auxiliary equipment, in particular to an inflatable cushion.

背景技术Background technique

目前，在瘫痪病人或其他需要长期卧床的病人中，极易出现压疮，压疮又称压力性溃疡或褥疮，是由于局部组织长期受压，发生持续缺血、缺氧或营养不良而致组织溃烂坏死；而且压疮常发生于臀部，为避免出现压疮，需要病人在卧床的过程中，每间隔一定的时间段便进行翻身的动作，但有的病人在翻身的过程中需要护理人的辅助才能完成，从而导致护理人的劳动强度高，而且这样的方式并不能完全避免压疮的出现。At present, in paralyzed patients or other patients who need to stay in bed for a long time, pressure sores are very prone to occur. Pressure sores, also known as pressure ulcers or bedsores, are caused by long-term pressure on local tissues, continuous ischemia, hypoxia or malnutrition. Tissue ulceration and necrosis; and pressure sores often occur on the buttocks. In order to avoid pressure sores, patients need to turn over at regular intervals during bed rest, but some patients need nursing staff during the turnover process. The assistance can be completed, resulting in high labor intensity for the nurses, and this method cannot completely avoid the emergence of pressure sores.

实用新型内容Utility model content

本实用新型的目的包括，例如，提供了一种充气垫，其能够在使用的过程中，将使用者的左右臀部分别抬起，进而能够辅助使用者进行翻身或侧身的动作，从而能够避免使用者的出现压疮的情况，而且这样的方式，能够减小使用者的翻身或侧身的难度，并降低护理人的劳动强度。The purpose of this utility model includes, for example, to provide an inflatable cushion, which can lift the left and right buttocks of the user during use, thereby assisting the user to turn over or turn sideways, thereby avoiding the need to In addition, this method can reduce the difficulty of the user turning over or sideways, and reduce the labor intensity of the caregiver.

本实用新型提供一种充气垫，包括第一气垫、第二气垫、第三气垫、第一支撑垫体及第二支撑垫体；The utility model provides an inflatable cushion, which comprises a first air cushion, a second air cushion, a third air cushion, a first support cushion body and a second support cushion body;

第一气垫、第二气垫及第三气垫沿预设方向依次连接；第一支撑垫体及第二支撑垫体均与第三气垫连接，并位于第三气垫靠近第二气垫的一端，且沿预设方向分布于第三气垫的两侧；The first air cushion, the second air cushion and the third air cushion are sequentially connected along the predetermined direction; the first support cushion body and the second support cushion body are connected with the third air cushion, and are located at one end of the third air cushion close to the second air cushion, and along the The preset directions are distributed on both sides of the third air cushion;

其中，第一气垫、第二气垫及第三气垫分别用于支撑使用者的头部、背部以及下肢，第一支撑垫体及第二支撑垫体均用于支撑使用者的臀部。Wherein, the first air cushion, the second air cushion and the third air cushion are respectively used to support the user's head, back and lower limbs, and the first support pad and the second support pad are both used to support the user's buttocks.

在本实用新型的一种实施例中，第一支撑垫体及第二支撑垫体均包括主垫体以及多个柱形垫体；In one embodiment of the present utility model, both the first support pad and the second support pad include a main pad and a plurality of cylindrical pads;

主垫体设置于第三气垫的上表面，多个柱形垫体均由第三气垫的上表面延伸至第三气垫的下表面；The main cushion body is arranged on the upper surface of the third air cushion, and a plurality of cylindrical cushion bodies extend from the upper surface of the third air cushion to the lower surface of the third air cushion;

其中，多个柱形垫体均与主垫体连通。Wherein, the plurality of cylindrical pads are all connected with the main pad.

在本实用新型的一种实施例中，由第三气垫的外则至其内侧的方向，主垫体高度逐渐减小。In one embodiment of the present invention, the height of the main cushion gradually decreases from the outside to the inside of the third air cushion.

在本实用新型的一种实施例中，主垫体用于与使用者接触的面为曲面。In one embodiment of the present utility model, the surface of the main cushion body for contacting with the user is a curved surface.

在本实用新型的一种实施例中，多个柱形垫体均伸入第三气垫内。In one embodiment of the present utility model, a plurality of cylindrical pads all protrude into the third air cushion.

在本实用新型的一种实施例中，第一气垫、第二气垫及第三气垫均包括多个气囊，多个气囊沿预设方向依次排布，且每个气囊的延伸方向均与预设方向垂直。In one embodiment of the present utility model, the first air cushion, the second air cushion and the third air cushion all include a plurality of airbags, and the plurality of airbags are arranged in sequence along a predetermined direction, and the extending direction of each airbag is consistent with the preset direction. Direction is vertical.

在本实用新型的一种实施例中，多个柱形垫体阵列式设置，且分布于组合成第三气垫的相邻的两个气囊之间。In one embodiment of the present invention, a plurality of columnar pads are arranged in an array and distributed between two adjacent airbags combined to form the third air cushion.

在本实用新型的一种实施例中，第三气垫正对于第一支撑垫体及第二支撑垫体的区域设置有多个支撑气柱。In one embodiment of the present invention, the third air cushion is provided with a plurality of supporting air columns in the area facing the first supporting pad body and the second supporting pad body.

在本实用新型的一种实施例中，充气垫还包括两个第一侧气垫，第一侧气垫连接于第二气垫的两侧。In one embodiment of the present invention, the inflatable cushion further includes two first side air cushions, and the first side air cushions are connected to two sides of the second air cushions.

在本实用新型的一种实施例中，充气垫还包括两个第二侧气垫，第二侧气垫连接于第三气垫的两侧。In one embodiment of the present invention, the inflatable cushion further includes two second side air cushions, and the second side air cushions are connected to two sides of the third air cushion.

本实用新型实施例的有益效果包括：The beneficial effects of the utility model embodiment include:

该充气垫包括第一气垫、第二气垫、第三气垫、第一支撑垫体及第二支撑垫体；其中，第一气垫、第二气垫及第三气垫分别用于支撑使用者的头部、背部以及下肢；而当使用者在躺卧于前述的第一气垫、第二气垫及第三气垫的过程中，还能够通过第一支撑垫体及第二支撑垫体支撑使用者的臀部，而且第一支撑垫体及第二支撑垫体在支撑的过程中，其能够采用其中一个工作的方式，即，第一支撑垫体及第二支撑垫体中的一个将使用者的一侧臀部抬起，进而能够辅助使用者进行翻身或侧身的动作，从而能够避免使用者的出现压疮的情况；The inflatable cushion includes a first air cushion, a second air cushion, a third air cushion, a first support cushion body and a second support cushion body; wherein, the first air cushion, the second air cushion and the third air cushion are respectively used to support the user's head , back and lower limbs; and when the user is lying on the first air cushion, the second air cushion and the third air cushion, the user's buttocks can also be supported by the first support cushion and the second support cushion, Moreover, during the supporting process of the first support pad and the second support pad, it can adopt one of the working modes, that is, one of the first support pad and the second support pad will support one side of the user's buttocks. Lifting, which can assist the user to turn over or sideways, so as to avoid the occurrence of pressure sores of the user;

而且基于前述的内容可知，通过第一支撑垫体及第二支撑垫体的交错使用，进而能够通过这样的方式，使得使用者的两侧的臀部分时段的被抬起，从而能够通过这样的方式，能够避免使用者在躺卧的过程中出现压疮；而且这样的方式，能够减小使用者的翻身或侧身的难度，并降低护理人的劳动强度。Moreover, based on the aforementioned content, it can be seen that through the interleaved use of the first support pad and the second support pad, the buttocks on both sides of the user can be lifted for a certain period of time in this way, so that through such a This method can avoid pressure sores when the user is lying down; and this method can reduce the difficulty of turning over or sideways for the user, and reduce the labor intensity of the caregiver.

附图说明Description of drawings

为了更清楚地说明本实用新型实施例的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，应当理解，以下附图仅示出了本实用新型的某些实施例，因此不应被看作是对范围的限定，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他相关的附图。In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention. Therefore, it should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained according to these drawings without creative work.

图1为本实用新型实施例中充气垫第一视角的结构示意图；Fig. 1 is a structural schematic diagram of the first viewing angle of the inflatable cushion in the embodiment of the utility model;

图2为本实用新型实施例中充气垫第二视角的结构示意图；Fig. 2 is a structural schematic diagram of the second viewing angle of the inflatable cushion in the embodiment of the present invention;

图3为本实用新型实施例中充气垫第三视角的结构示意图；Fig. 3 is a structural schematic diagram of the third viewing angle of the inflatable cushion in the embodiment of the present invention;

图4为本实用新型实施例中主垫体及柱形垫体第二视角的结构示意图；Fig. 4 is a structural schematic diagram of the second viewing angle of the main cushion body and the columnar cushion body in the embodiment of the present invention;

图5为本实用新型实施例中主垫体及柱形垫体第三视角的结构示意图；Fig. 5 is a structural schematic diagram of the third viewing angle of the main pad body and the cylindrical pad body in the embodiment of the utility model;

图6为本实用新型实施例中第一侧气垫及第二侧气垫的结构示意图。Fig. 6 is a schematic structural view of the first side air cushion and the second side air cushion in the embodiment of the present invention.

图标：200-充气垫；210-第一气垫；220-第二气垫；230-第三气垫；240-第一支撑垫体；250-第二支撑垫体；241-主垫体；242-柱形垫体；211-气囊；250-第一侧气垫；260-第二侧气垫。Icon: 200-inflatable cushion; 210-first air cushion; 220-second air cushion; 230-third air cushion; 240-first support cushion body; 250-second support cushion body; 241-main cushion body; 242-column Shaped cushion body; 211-airbag; 250-first side air cushion; 260-second side air cushion.

具体实施方式Detailed ways

为使本实用新型实施例的目的、技术方案和优点更加清楚，下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本实用新型一部分实施例，而不是全部的实施例。通常在此处附图中描述和示出的本实用新型实施例的组件可以以各种不同的配置来布置和设计。In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

因此，以下对在附图中提供的本实用新型的实施例的详细描述并非旨在限制要求保护的本实用新型的范围，而是仅仅表示本实用新型的选定实施例。基于本实用新型中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

应注意到：相似的标号和字母在下面的附图中表示类似项，因此，一旦某一项在一个附图中被定义，则在随后的附图中不需要对其进行进一步定义和解释。It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

在本实用新型的描述中，需要说明的是，若出现术语“上”、“下”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，或者是该实用新型产品使用时惯常摆放的方位或位置关系，仅是为了便于描述本实用新型和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本实用新型的限制。In the description of the present utility model, it should be noted that if the orientation or positional relationship indicated by the terms "upper", "lower", "inner" and "outer" are based on the orientation or positional relationship shown in the accompanying drawings, Or the orientation or positional relationship that the utility model product is usually placed in use is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, or in a specific orientation construction and operation, therefore, should not be construed as limiting the utility model.

此外，若出现术语“第一”、“第二”等仅用于区分描述，而不能理解为指示或暗示相对重要性。In addition, terms such as "first" and "second" are used only for distinguishing descriptions, and should not be understood as indicating or implying relative importance.

需要说明的是，在不冲突的情况下，本实用新型的实施例中的特征可以相互结合。It should be noted that, in the case of no conflict, the features in the embodiments of the present invention can be combined with each other.

请参考图1-图3，本实施例提供了一种充气垫200，包括第一气垫210、第二气垫220、第三气垫230、第一支撑垫体240及第二支撑垫体250；Please refer to FIGS. 1-3 , this embodiment provides aninflatable cushion 200, including afirst air cushion 210, asecond air cushion 220, athird air cushion 230, a firstsupport cushion body 240 and a secondsupport cushion body 250;

第一气垫210、第二气垫220及第三气垫230沿预设方向依次连接；第一支撑垫体240及第二支撑垫体250均与第三气垫230连接，并位于第三气垫230靠近第二气垫220的一端，且沿预设方向分布于第三气垫230的两侧；Thefirst air cushion 210, thesecond air cushion 220 and thethird air cushion 230 are connected sequentially along the predetermined direction; the firstsupport cushion body 240 and the secondsupport cushion body 250 are connected with thethird air cushion 230 and are located near thethird air cushion 230 One end of thesecond air cushion 220, and distributed on both sides of thethird air cushion 230 along a preset direction;

其中，第一气垫210、第二气垫220及第三气垫230分别用于支撑使用者的头部、背部以及下肢，第一支撑垫体240及第二支撑垫体250均用于支撑使用者的臀部。Among them, thefirst air cushion 210, thesecond air cushion 220 and thethird air cushion 230 are respectively used to support the user's head, back and lower limbs, and the firstsupport cushion body 240 and the secondsupport cushion body 250 are used to support the user's body. buttocks.

请参考图1-图3，该充气垫200的工作原理是：Please refer to Fig. 1-Fig. 3, the working principle of theinflatable cushion 200 is:

该充气垫200包括第一气垫210、第二气垫220、第三气垫230、第一支撑垫体240及第二支撑垫体250；其中，第一气垫210、第二气垫220及第三气垫230分别用于支撑使用者的头部、背部以及下肢；而当使用者在躺卧于前述的第一气垫210、第二气垫220及第三气垫230的过程中，还能够通过第一支撑垫体240及第二支撑垫体250支撑使用者的臀部，而且第一支撑垫体240及第二支撑垫体250在支撑的过程中，其能够采用其中一个工作的方式，即，第一支撑垫体240及第二支撑垫体250中的一个将使用者的一侧臀部抬起，进而能够辅助使用者进行翻身或侧身的动作，从而能够避免使用者的出现压疮的情况；Theinflatable cushion 200 includes afirst air cushion 210, asecond air cushion 220, athird air cushion 230, a firstsupport cushion body 240 and a secondsupport cushion body 250; wherein, thefirst air cushion 210, thesecond air cushion 220 and thethird air cushion 230 They are respectively used to support the user's head, back and lower limbs; and when the user is lying on the aforementionedfirst air cushion 210,second air cushion 220 andthird air cushion 230, they can also pass through thefirst support cushion 240 and the secondsupport pad body 250 support the user's buttocks, and the firstsupport pad body 240 and the secondsupport pad body 250 can adopt one of the working modes during the support process, that is, the firstsupport pad body 240 and one of thesecond support pad 250 lifts one side of the user's buttocks, thereby assisting the user in turning over or turning sideways, thereby preventing the user from developing pressure sores;

而且基于前述的内容可知，通过第一支撑垫体240及第二支撑垫体250的交错使用，进而能够通过这样的方式，使得使用者的两侧的臀部分时段的被抬起，从而能够通过这样的方式，能够避免使用者在躺卧的过程中出现压疮；而且这样的方式，能够减小使用者的翻身或侧身的难度，并降低护理人的劳动强度。Moreover, based on the aforementioned content, it can be seen that through the interleaved use of the firstsupport pad body 240 and the secondsupport pad body 250, the buttocks on both sides of the user can be lifted for a certain period of time in this way, so that the user can pass Such a method can avoid pressure sores when the user is lying down; moreover, such a method can reduce the difficulty of the user turning over or turning sideways, and reduce the labor intensity of the caregiver.

需要说明的是，在上述内容中，默认的是第一气垫210、第二气垫220及第三气垫230处于充气膨胀的状态；It should be noted that, in the above content, the default is that thefirst air cushion 210, thesecond air cushion 220 and thethird air cushion 230 are in an inflated state;

而第一支撑垫体240及第二支撑垫体250在使用的过程中，由于其作用在于辅助使用者进行翻身或侧身的动作，由此，在使用的过程中，需要第一支撑垫体240及第二支撑垫体250之间具备一定的高度差，由此，可以使得使其中一个处于膨胀的状态，另一个处于收缩状态，也可以通过对第一支撑垫体240及第二支撑垫体250的膨胀状态的调整，使其具备高度差，进而辅助使用者进行翻身或侧身的动作；另外，在使得第一支撑垫体240及第二支撑垫体250膨胀时，本实施例采用的是注水的方式，而在本实用新型的其他实施例中，也可以采用加气的方式。While the firstsupport pad body 240 and the secondsupport pad body 250 are in the process of use, because their function is to assist the user to turn over or sideways, thus, in the process of use, the firstsupport pad body 240 is required There is a certain height difference between the firstsupport pad body 240 and the secondsupport pad body 250, thus, one of them can be in an expanded state, and the other can be in a contracted state, and the firstsupport pad body 240 and the second support pad body can also be adjusted. The adjustment of the expansion state of 250 makes it have a height difference, and then assists the user to turn over or sideways; in addition, when thefirst support pad 240 and thesecond support pad 250 are inflated, the present embodiment adopts The mode of water injection, but in other embodiments of the present utility model, also can adopt the mode of entraining.

还需要说明的是，由上述内容可知，第一气垫210、第二气垫220、第三气垫230、第一支撑垫体240及第二支撑垫体250均具备膨胀及收缩的状态，而为对第一气垫210、第二气垫220、第三气垫230、第一支撑垫体240及第二支撑垫体250的状态进行适应性的调整，以提高该充气垫200的使用舒适性，故，第一气垫210、第二气垫220、第三气垫230、第一支撑垫体240及第二支撑垫体250均独立控制，即，第一气垫210、第二气垫220及第三气垫230具备相互独立的进气口和出气口，而第一支撑垫体240及第二支撑垫体250则具备相互独立的注水口和排水口。It should also be noted that, as can be seen from the above, thefirst air cushion 210, thesecond air cushion 220, thethird air cushion 230, the firstsupport cushion body 240 and the secondsupport cushion body 250 all have the state of expansion and contraction, and for the The states of thefirst air cushion 210, thesecond air cushion 220, thethird air cushion 230, the firstsupport cushion body 240 and the secondsupport cushion body 250 are adaptively adjusted to improve the use comfort of theair cushion 200. Oneair cushion 210, thesecond air cushion 220, thethird air cushion 230, the firstsupport cushion body 240 and the secondsupport cushion body 250 are all independently controlled, that is, thefirst air cushion 210, thesecond air cushion 220 and thethird air cushion 230 have independent The air inlet and air outlet, while the firstsupport pad body 240 and the secondsupport pad body 250 have independent water inlets and drain outlets.

进一步地，请参考图1-图5，在本实施例中，在设置第一支撑垫体240及第二支撑垫体250时，为提高其在辅助使用者进行翻身或侧身动作时的稳定性，故，第一支撑垫体240及第二支撑垫体250均包括主垫体241以及多个柱形垫体242；主垫体241设置于第三气垫230的上表面，多个柱形垫体242均由第三气垫230的上表面延伸至第三气垫230的下表面；其中，多个柱形垫体242均与主垫体241连通。Further, please refer to FIG. 1-FIG. 5. In this embodiment, when the firstsupport pad body 240 and the secondsupport pad body 250 are provided, in order to improve their stability when assisting the user to turn over or sideways , therefore, the firstsupport pad body 240 and the secondsupport pad body 250 all include amain pad body 241 and a plurality ofcolumnar pad bodies 242; themain pad body 241 is arranged on the upper surface of thethird air pad 230, and a plurality of cylindrical pad bodies Thebodies 242 all extend from the upper surface of thethird air cushion 230 to the lower surface of thethird air cushion 230 ; wherein, the plurality ofcolumnar cushion bodies 242 are all in communication with themain cushion body 241 .

由此，通过多个柱形垫体242的设置，能够起到支撑的作用，避免其在膨胀抬升使用者的臀部的过程中，因使用者的压力而导致第三垫体受压下缩的形变过大，进而能够确保第一支撑垫体240及第二支撑垫体250在膨胀后，能够对使用者的臀部起到抬升的作用。Thus, through the arrangement of a plurality ofcolumnar pads 242, it can play a supporting role, avoiding the third pad being compressed and shrunk due to the user's pressure during the process of expanding and lifting the user's buttocks. If the deformation is too large, it can ensure that the firstsupport pad body 240 and the secondsupport pad body 250 can lift the user's buttocks after being inflated.

而且在设置主垫体241时，为提高其使用的舒适性，故，由第三气垫230的外则至其内侧的方向，主垫体241高度逐渐减小。而且为增加主垫体241与使用者的贴合面积，并在使用者侧身的过程中，对使用者起到稳定支撑的作用，故，主垫体241用于与使用者接触的面为曲面。Moreover, when themain cushion body 241 is provided, in order to improve its comfort in use, the height of themain cushion body 241 decreases gradually from the outside to the inside of thethird air cushion 230 . Moreover, in order to increase the bonding area between themain pad body 241 and the user, and to provide stable support for the user when the user is turning sideways, the surface of themain pad body 241 that is used to contact the user is a curved surface. .

基于上述内容，请参考图1-图5，在设置第一气垫210、第二气垫220及第三气垫230时，第一气垫210、第二气垫220及第三气垫230均包括多个气囊211，多个气囊211沿预设方向依次排布，且每个气囊211的延伸方向均与预设方向垂直。Based on the above, please refer to Fig. 1-Fig. 5, when thefirst air cushion 210, thesecond air cushion 220 and thethird air cushion 230 are set, thefirst air cushion 210, thesecond air cushion 220 and thethird air cushion 230 all include a plurality ofairbags 211 , a plurality ofairbags 211 are sequentially arranged along a preset direction, and the extending direction of eachairbag 211 is perpendicular to the preset direction.

进一步地，请参考图1-图5，在设置多个柱形垫体242时，其有多种的设置方式，比如，可以采用多个柱形垫体242位于第三气垫230外或位于第三气垫230内的方式；Further, please refer to FIG. 1-FIG. 5, when a plurality ofcylindrical pads 242 are arranged, there are various ways of setting them, for example, a plurality ofcylindrical pads 242 may be located outside thethird air cushion 230 or located on thefirst air cushion 230. Three ways within theair cushion 230;

当多个柱形垫体242位于第三气垫230内时，多个柱形垫体242均伸入第三气垫230内，这样的设置方式，能够在提高支撑性的同时，并减小该充气垫200的体积。需要说明的是，在采用这样的设置方式时，柱形垫体242在膨胀状态下能够对主垫体241起到支撑的作用，而当其收缩后，由于其为第三气垫230内，故还能够在第三气垫230内的压力作用下收缩。When the plurality ofcylindrical cushions 242 are located in thethird air cushion 230, the plurality ofcylindrical cushions 242 all protrude into thethird air cushion 230. Such an arrangement can improve support and reduce the inflation rate.Pad 200 volume. It should be noted that when such an arrangement is adopted, thecylindrical cushion body 242 can support themain cushion body 241 in the expanded state, and when it shrinks, because it is inside thethird air cushion 230, it can It can also be contracted under the pressure in thethird air cushion 230 .

而当多个柱形垫体242位于第三气垫230内时，由于第三气垫230包括多个气囊211，由此，可以将多个柱形垫体242阵列式设置，且分布于组合成第三气垫230的相邻的两个气囊211之间。需要说明的是，在采用这样的设置方式时，当其处于膨胀状态时，其能够挤压相邻的气囊211，而在其收缩后，能够被气囊211挤压而进一步收缩。And when a plurality ofcolumnar cushions 242 are located in thethird air cushion 230, since thethird air cushion 230 includes a plurality ofairbags 211, thus, a plurality ofcolumnar cushions 242 can be arranged in an array, and distributed in the combination to form the second air cushion. Between twoadjacent airbags 211 of the threeair cushions 230 . It should be noted that, when such an arrangement is adopted, when it is in an inflated state, it can squeezeadjacent airbags 211 , and after it shrinks, it can be squeezed by theairbags 211 to further shrink.

进一步地，请参考图1-图5，在本实施例中，为提高第三气垫230对第一支撑垫体240及第二支撑垫体250的支撑作用，故，第三气垫230正对于第一支撑垫体240及第二支撑垫体250的区域设置有多个支撑气柱。Further, please refer to FIG. 1-FIG. 5. In this embodiment, in order to improve the supporting effect of thethird air cushion 230 on the firstsupport cushion body 240 and the secondsupport cushion body 250, thethird air cushion 230 is facing the firstsupport cushion body 250. A plurality of supporting air pillars are disposed in areas of the first supportingpad 240 and the second supportingpad 250 .

进一步地，请参考图1-图6，在本实施例中，为在使用的过程中，提高使用的舒适性，故，充气垫200还包括两个第一侧气垫250，第一侧气垫250连接于第二气垫220的两侧。充气垫200还包括两个第二侧气垫260，第二侧气垫260连接于第三气垫230的两侧。Further, please refer to FIG. 1-FIG. 6. In this embodiment, in order to improve the comfort of use during use, theinflatable cushion 200 also includes two first side air cushions 250. The firstside air cushions 250 connected to both sides of thesecond air cushion 220 . Theinflatable mattress 200 also includes two secondside air mattresses 260 connected to both sides of thethird air mattress 230 .

而且这样的设置方式，还能够在使用者处于侧身状态时，通过第一侧气垫250和第二侧气垫260对使用者的起到支撑的作用，进而提高舒适性。Moreover, such an arrangement can also support the user through the firstside air cushion 250 and the secondside air cushion 260 when the user is in a sideways state, thereby improving comfort.

以上所述，仅为本实用新型的具体实施方式，但本实用新型的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本实用新型揭露的技术范围内，可轻易想到的变化或替换，都应涵盖在本实用新型的保护范围之内。因此，本实用新型的保护范围应以所述权利要求的保护范围为准。The above is only a specific embodiment of the present utility model, but the scope of protection of the present utility model is not limited thereto. Any skilled person familiar with the technical field can easily think of changes within the technical scope disclosed by the utility model Or replacement, all should be covered within the scope of protection of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (10)

1. An inflatable cushion, characterized in that:

the inflatable cushion comprises a first air cushion, a second air cushion, a third air cushion, a first supporting cushion body and a second supporting cushion body;

the first air cushion, the second air cushion and the third air cushion are sequentially connected along a preset direction; the first support cushion body and the second support cushion body are connected with the third air cushion, are positioned at one end of the third air cushion close to the second air cushion, and are distributed on two sides of the third air cushion along the preset direction;

the first air cushion, the second air cushion and the third air cushion are respectively used for supporting the head, the back and the lower limbs of a user, and the first support cushion and the second support cushion are respectively used for supporting the buttocks of the user.

2. The inflatable cushion according to claim 1, wherein:

the first supporting pad body and the second supporting pad body comprise a main pad body and a plurality of columnar pad bodies;

the main cushion body is arranged on the upper surface of the third air cushion, and the plurality of columnar cushion bodies extend from the upper surface of the third air cushion to the lower surface of the third air cushion;

wherein, a plurality of cylindricality pad body all with main pad body intercommunication.

3. The inflatable cushion according to claim 2, wherein:

the main cushion body gradually reduces in height from the outside of the third air cushion to the inside of the third air cushion.

4. The inflatable cushion according to claim 3, wherein:

the surface of the main pad body, which is used for being contacted with the user, is a curved surface.

5. The inflatable cushion according to claim 2, wherein:

and a plurality of columnar cushion bodies extend into the third air cushion.

6. The inflatable cushion according to claim 2, wherein:

the first air cushion, the second air cushion and the third air cushion all comprise a plurality of air bags, the air bags are sequentially arranged along the preset direction, and the extending direction of each air bag is perpendicular to the preset direction.

7. The inflatable cushion according to claim 6, wherein:

the columnar cushions are arranged in an array mode and distributed between two adjacent air bags combined into the third air cushion.

8. The inflatable cushion according to any one of claims 1-7, wherein:

the third air cushion is provided with a plurality of supporting air columns for the area of the first supporting cushion body and the second supporting cushion body.

9. The inflatable cushion according to any one of claims 1-7, wherein:

the inflatable cushion further comprises two first side air cushions, and the first side air cushions are connected to two sides of the second air cushion.

10. The inflatable cushion according to claim 9, wherein:

the inflatable cushion further comprises two second side air cushions, and the second side air cushions are connected to two sides of the third air cushion.

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