Inflatable armpit support structure

Abstract

The utility model discloses an inflatable armpit support structure which comprises an armpit support and a rod connecting piece, and the armpit support and the rod connecting piece are connected to form an integral structure. The armpit support is provided with an air cavity, the rod connecting piece is provided with an air nozzle, and the air nozzle is communicated with the air cavity so that the size of the armpit support can be changed by conveying air from the air nozzle to the air cavity. The device has the advantages of simple structure, compact matching, reasonable design and the like; therefore, the device is a product with excellent technical and economical performance.

Description

[Technical field]

[0001] The utility model mainly relates to an inflatable armpit support structure. [Background technology]

[0002] The upper armpit support of the existing walker crutches is generally a block supported by elastic material, which is located under the armpit and supports the armpit of the user when using it. For some people who do not know how to use the crutches, they press the armpit support under the armpit when they first use it. In this way, when the armpit support is pressed by the human body's strength to swing and move, the impact force generated by the collision between the crutches and the bottom surface will be transmitted to the armpit, causing pain in the armpit and discomfort. The existing armpit support material adopts an integral structure and is a solid material. Although it adopts an elastic material, the impact force is large when it collides with the solid elastic material, and the comfort is poor. [Contents of the utility model]

[0003] In order to solve at least one of the above problems, the utility model proposes a new structural solution. The inflatable armpit support structure adopts the following technical solutions:

[0004] An inflatable armpit support structure comprises an armpit support and a rod connector, wherein the armpit support and the rod connector are connected to form an integral structure;

[0005] The armpit support has an air cavity, and the rod connector is provided with an air nozzle, which is communicated with the air cavity so as to change the volume of the armpit support by delivering gas from the air nozzle to the air cavity.

[0006] Preferably, the armpit support has an open end, the open end is communicated with the air cavity, and a rod connector is connected to the open end to close the air cavity.

[0007] Preferably, the rod connector is provided with a socket for the rod body to be connected.

[0008] Preferably, the rod connector extends out of a connecting post, and the insertion hole is arranged on the connecting post.

[0009] Preferably, the rod connector extends out of a gas delivery column, the gas delivery column has a concave cavity, and the gas nozzle is arranged in the concave cavity.

[0010] Compared with the background technology, the utility model has the following beneficial effects:

[0011] The utility model proposes an inflatable armpit support structure. The armpit support and the rod connector are assembled as a whole. When in use, the armpit support is inflated from the air nozzle to increase the volume of the armpit support and enhance the elasticity of the armpit support. Compared with a solid armpit support, it is more comfortable to use. The rod body is connected to the jack to play a supporting role. When not in use, the rod body is removed and the gas in the air cavity of the armpit support is released, thereby reducing the volume of the armpit support and facilitating storage. It has the advantages of simple structure, compact coordination, and reasonable design. Therefore, it is a product with superior performance in both technical and economic aspects.

Brief Description of the Drawings

[0012] Figure 1 This is a schematic diagram of the inflatable armpit support structure in a preferred embodiment of the utility model;

[0013] Figure 2 This is a schematic diagram of a first exploded perspective of an inflatable armpit support structure in a preferred embodiment of the present invention;

[0014] Figure 3 This is a schematic diagram of a second exploded perspective of the inflatable armpit support structure in a preferred embodiment of the present invention. [Specific implementation method]

[0015] The embodiments of the present invention are described in detail below. The embodiments are shown in the accompanying drawings, wherein the same or similar numbers throughout represent the same or similar elements or elements with the same or similar functions.

[0016] In the present invention, unless otherwise specified and limited, the terms "assembly", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can also be a mechanical connection; it can be directly connected, or it can be connected through an intermediate medium, or the two elements can be internally connected. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] The following is a further description of the specific implementation of the utility model in conjunction with the drawings of the specification, so that the technical solution and its beneficial effects of the utility model are clearer and more explicit. The following description of the embodiments with reference to the drawings is exemplary and intended to explain the utility model, but cannot be understood as limiting the utility model.

[0018] The preferred embodiment provided by the utility model is as follows: Figures 1 to 3 As shown, an inflatable armpit support 1 structure comprises an armpit support 1 and a rod connector 2, wherein the armpit support 1 and the rod connector 2 are connected to form an integral structure;

[0019] The armpit support 1 has an air cavity 11, and the rod connector 2 is provided with an air nozzle 21. The air nozzle 21 adopts the existing air nozzle 21 structure. The air nozzle 21 is connected with the air cavity 11 to change the volume of the armpit support 1 by transmitting gas from the air nozzle 21 to the air cavity 11. The larger the volume of the armpit support, the better the elasticity. The armpit support 1 is made of conventional soft materials. As gas is injected into the armpit support 1, the volume of the armpit support 1 will continue to expand; when the user's armpit is supported on the armpit support 1, the armpit support 1 is pressed to match the gas in the air cavity 11 to change its shape, which can effectively alleviate the impact on the armpit during exercise and provide additional support and comfort.

[0020] The axillary support 1 has an open end 12 which communicates with the air chamber 11, and the rod connector 2 is connected to the open end 12 to seal the air chamber 11.

[0021] The rod connector 2 may be directly provided with a jack 22 for the rod body to access, or the rod connector 2 extends an adapter post 23, and the jack 22 is provided on the adapter post 23. The rod connector 2 extends an air delivery post 24. The air delivery post 24 and the adapter post 23 are located on both sides of the rod connector 2 respectively. The air delivery post 24 has a concave cavity 25, and the air nozzle 21 is arranged in the concave cavity 25. When the axillary support 1 and the rod connector 2 are assembled together, the air delivery post 24 is located in the air chamber 11, so as to hide the air nozzle 21 to avoid being exposed and damaged by collision.

[0022] The present utility model provides an inflatable axillary support structure. The axillary support and the rod connector are assembled as a whole. When in use, the axillary support is inflated through the air nozzle to increase the volume of the axillary support and enhance the elasticity of the axillary support, which is more comfortable to use than a solid axillary support. The rod body is inserted into the jack to play a supporting role. When not in use, the rod body is removed and the gas in the air chamber of the axillary support is released, which reduces the volume of the axillary support and is convenient for storage.

[0023] In the description of the specification, the descriptions with reference to terms such as "one embodiment", "preferably", "example", "specific example" or "some examples" etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. The schematic representations of the above terms in this specification do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0024] Through the description of the above structure and principle, those skilled in the art should understand that the present utility model is not limited to the above specific embodiments. The improvements and substitutions using the well-known technologies in the art based on the present utility model all fall within the protection scope of the present utility model, which should be defined by each claim.

Claims

1. An inflatable armpit support structure, characterized in that: The armpit support comprises an armpit support and a rod connector, wherein the armpit support and the rod connector are connected to form an integral structure; the armpit support has an air cavity, and the rod connector is provided with an air nozzle, which is connected with the air cavity to change the volume of the armpit support by conveying gas from the air nozzle to the air cavity.

2. The inflatable armpit support structure according to claim 1, characterized in that: The armpit support has an open end which is communicated with the air cavity, and a rod connector is connected to the open end to close the air cavity.

3. The inflatable armpit support structure according to claim 1, characterized in that: The rod connector is provided with a socket for the rod body to be connected.

4. The inflatable armpit support structure according to claim 3, characterized in that: The rod connector extends out of a connecting post, and the insertion hole is arranged on the connecting post.

5. The inflatable armpit support structure according to claim 1, characterized in that: The rod connector extends out of a gas delivery column, the gas delivery column has a concave cavity, and the gas nozzle is arranged in the concave cavity.

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