Multifunctional single-person soft oxygen cabin

Abstract

The invention discloses a multifunctional single-person soft oxygen cabin, and belongs to the technical field of rehabilitation equipment, the multifunctional single-person soft oxygen cabin comprises an oxygen cabin main body and a talkback assembly, a mounting hole is formed in the side wall of the oxygen cabin main body, the talkback assembly is assembled and mounted on the oxygen cabin main body through the mounting hole, and a user can communicate with the outside in real time through the talkback assembly; by arranging the talkback assembly, the problem that internal personnel cannot communicate with the outside when the single-person soft oxygen cabin is used is solved, and smooth communication between the internal personnel and the external personnel is achieved; the pressure-resistant and anti-static outer cover is arranged, so that explosion caused by static electricity and sparks generated in a high-oxygen-concentration environment is prevented, and the safety of internal personnel during the use of the oxygen cabin is ensured; the fixing piece fixedly assembled on the side wall of the oxygen cabin body serves as a base through the talkback assembly, sealing is achieved in a multi-position high-precision threaded connection mode, the risk that the oxygen cabin body is broken is avoided, the air pressure sealing performance in the oxygen cabin body is guaranteed, and the oxygen therapy effect is guaranteed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of rehabilitation equipment, in particular to a multifunctional single soft oxygen cabin. BACKGROUND

[0002] The single soft oxygen cabin mainly supplies the user with high content oxygen in the cabin to relieve fatigue or hypoxia;

[0003] However, the single soft oxygen cabin (30-40KPa micro-pressure closed environment) cannot directly communicate with the outside during use, and the outside personnel can only understand the internal situation through the observation window, and the internal personnel cannot directly express their feelings, which brings inconvenience to the subsequent oxygen therapy. SUMMARY

[0004] The present application aims to provide a multifunctional single soft oxygen cabin to solve the problems in the background art.

[0005] To achieve the above purpose, the present application provides the following technical scheme:

[0006] A multifunctional single soft oxygen cabin, comprising an oxygen cabin body and an intercom assembly, an installation hole is formed on the side wall of the oxygen cabin body, and the intercom assembly is assembled on the oxygen cabin body through the installation hole, and the internal user can communicate with the outside in real time through the intercom assembly.

[0007] Preferably, the intercom assembly is composed of a fixing part, an internal intercom part, an external intercom part, a sound transmission element and an anti-static cover, the fixing part is assembled on the installation hole, the outer edge of the fixing part is provided with a first external thread, the inner wall of the fixing part is provided with a first internal thread, the outer edge of the internal intercom part is provided with a second external thread and a third external thread, the inner wall of the external intercom part is provided with a second internal thread, and the inner wall of the anti-static cover is provided with a third internal thread.

[0008] The internal intercom part is assembled in the internal part of the fixing part through the cooperation of the first internal thread and the second external thread, and the external intercom part is assembled on the end of the fixing part outside the oxygen cabin body through the cooperation of the first external thread and the second internal thread.

[0009] The sound transmission element is assembled in the internal intercom part, one end is electrically connected to the internal intercom part, and the other end is electrically connected to the external intercom part.

[0010] The anti-static cover is assembled on the internal intercom part through the cooperation of the third external thread and the third internal thread.

[0011] Preferably, the fixing part is a universal part, which can be connected to a balance valve and a pressure reducing interface.

[0012] Compared with the prior art, the present application has the following beneficial effects:

[0013] The present application solves the problem that the internal personnel cannot communicate with the external personnel during the use of the single-person soft oxygen cabin by providing the intercom assembly, and realizes smooth communication between the internal and external personnel.

[0014] The present application prevents static electricity and sparks from being generated in the high-oxygen-concentration environment to cause explosion by using the material characteristics of the anti-static outer cover, thereby ensuring the safety of the internal personnel during the use of the oxygen cabin.

[0015] The present application realizes sealing by using a plurality of high-precision threaded connections based on the fixing member fixedly assembled on the side wall of the oxygen cabin main body, forms an independent sealed space, avoids the risk of rupture of the oxygen cabin body, ensures the air pressure sealing property of the internal part of the oxygen cabin main body, and ensures the oxygen therapy effect. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a structural schematic view of a multifunctional single-person soft oxygen cabin.

[0017] Fig. 2 It is a sectional view of a multifunctional single-person soft oxygen cabin.

[0018] The reference signs in the drawings of the specification include:

[0019] 1, oxygen cabin main body; 101, mounting hole; 2, intercom assembly; 3, fixing member; 301, first outer thread; 302, first inner thread; 4, internal intercom member; 401, second outer thread; 402, third outer thread; 5, external intercom member; 501, second inner thread; 6, sound transmission element; 7, anti-static outer cover; 701, third inner thread. DETAILED DESCRIPTION

[0020] The present application will be further described in detail below in combination with the drawings and embodiments:

[0021] As shown in the drawings, the present application provides a multifunctional single-person soft oxygen cabin, which comprises an oxygen cabin main body 1 and an intercom assembly 2. Figs. 1-2 The side wall of the oxygen cabin main body 1 is provided with a mounting hole 101, and the intercom assembly 2 is assembled on the oxygen cabin main body 1 through the mounting hole 101.

[0022] The talkback assembly 2 is composed of a fixing part 3, an inner talkback part 4, an outer talkback part 5, a sound transmission element 6 and an anti-static outer cover 7. The fixing part 3 is assembled on the mounting hole 101. The outer edge of the fixing part 3 is provided with a first outer thread 301, and the inner wall of the fixing part 3 is provided with a first inner thread 302. The outer edge of the inner talkback part 4 is provided with a second outer thread 401 and a third outer thread 402. The inner wall of the outer talkback part 5 is provided with a second inner thread 501. The inner wall of the anti-static outer cover 7 is provided with a third inner thread 701. The inner talkback part 4 is assembled in the fixing part 3 through the cooperation of the first inner thread 302 and the second outer thread 401. The outer talkback part 5 is assembled on one end of the fixing part 3 outside the oxygen cabin body 1 through the cooperation of the first outer thread 301 and the second inner thread 501. The sound transmission element 6 is assembled in the inner talkback part 4, and one end thereof is electrically connected to the inner talkback part 4, and the other end thereof is electrically connected to the outer talkback part 5, so as to realize the sound transmission function of the inner talkback part 4 and the outer talkback part 5. The oxygen concentration in the oxygen cabin can be further ensured by the multiple close thread sealing forms. The fixing part 3 has a universal property, and the balance valve, pressure reducing interface and the like commonly adapted to the soft oxygen cabin can be installed on the fixing part 3.

[0023] The anti-static outer cover 7 is assembled on the inner talkback part 4 through the cooperation of the third outer thread 402 and the third inner thread 701. The material properties of the anti-static outer cover 7 are used to avoid the occurrence of static electricity and sparks, and to ensure the safety of the internal personnel during the use of the oxygen cabin.

[0024] The specific implementation process is as follows:

[0025] When the single soft oxygen cabin is used, the personnel can speak towards the inner talkback part 4 after entering the single soft oxygen cabin. The voice is transmitted to the outer talkback part 5 at the other end through the electric signal via the sound transmission element 6. The outer talkback part 5 thus emits the corresponding voice. The external personnel can also communicate with the internal personnel through the outer talkback part 5. The voice is also transmitted to the inner talkback part 4 through the sound transmission element 6 and emitted. Thus, the smooth communication between the internal and external personnel is realized.

[0026] At the same time, the anti-static outer cover 7 uses its material properties to prevent static electricity from causing explosions in a high-oxygen-concentration environment, ensuring the safety of the internal personnel during the use of the oxygen cabin.

[0027] The talkback assembly 2 is fixedly assembled on the fixing part 3 of the side wall of the oxygen cabin body 1. The sealing is realized by using multiple high-precision thread connection forms to form an independent sealed space, avoiding the risk of oxygen leakage, ensuring the air pressure sealing of the oxygen cabin body 1, and ensuring the effect of oxygen therapy.

[0028] The above-mentioned are only embodiments of the present application, and common technical solutions and / or common knowledge of the scheme are not described in detail. It should be pointed out that, for those skilled in the art, without departing from the technical solutions of the present application, a number of modifications and improvements can be made, which should also be considered as the protection scope of the present application, and these will not affect the effect and practicality of the patent. The protection scope claimed in the present application should be subject to the content of its claims, and the specific implementation mode and the like recorded in the specification can be used to explain the content of the claims.

Claims

1. A multifunctional single-person soft oxygen chamber, characterized in that: It includes an oxygen chamber body (1) and an intercom component (2). The side wall of the oxygen chamber body (1) has an installation hole (101). The intercom component (2) is mounted on the oxygen chamber body (1) through the installation hole (101). Through the intercom component (2), the user inside can communicate with the outside world in real time.

2. The multifunctional single-person soft oxygen chamber according to claim 1, characterized in that: The intercom assembly (2) consists of a fixing part (3), an inner intercom part (4), an outer intercom part (5), a sound transmission element (6), and an anti-static cover (7). The fixing part (3) is assembled on the mounting hole (101). The outer edge of the fixing part (3) is a first external thread (301). The inner wall of the fixing part (3) is provided with a first internal thread (302). The outer edge of the inner intercom part (4) is provided with a second external thread (401) and a third external thread (402). The inner wall of the outer intercom part (5) is provided with a second internal thread (501). The inner wall of the anti-static cover (7) is provided with a third internal thread (701). The inner intercom component (4) is assembled inside the fixing component (3) by the cooperation of the first internal thread (302) and the second external thread (401); the outer intercom component (5) is assembled on the end of the fixing component (3) located outside the oxygen chamber body (1) by the cooperation of the first external thread (301) and the second internal thread (501). The sound transmission element (6) is assembled inside the inner intercom unit (4), with one end electrically connected to the inner intercom unit (4) and the other end electrically connected to the outer intercom unit (5); The antistatic cover (7) is assembled onto the inner intercom component (4) by the cooperation of the third external thread (402) and the third internal thread (701).

3. The multifunctional single-person soft oxygen chamber according to claim 2, characterized in that: The fastener (3) is a universal component that can be connected to a balance valve and a pressure reducing port.

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