Hyperbaric oxygen chamber

Abstract

The utility model relates to the technical field of health care equipment, in particular to a hyperbaric oxygen chamber which comprises a chamber body, the chamber body comprises a top plate and a bottom plate, a plurality of chamber walls which are connected in a sealed mode are connected between the top plate and the bottom plate, a door frame is arranged on the chamber walls, a door body is connected to the door frame, and a first sealing piece is arranged between the door body and the door frame. Second sealing pieces are arranged between the adjacent bulkheads, and third sealing pieces are arranged between the bulkheads and the top plate and between the bulkheads and the bottom plate. According to the hyperbaric oxygen chamber, the sealing pieces are arranged between the chamber walls, between the chamber walls and the door body, between the chamber walls and the top plate and between the chamber walls and the bottom plate, and the sectional materials and the elastic sealing pieces are used in cooperation with the sealing pieces, so that the sealing performance of the hyperbaric oxygen chamber is fully guaranteed; and the oxygen cabin is continuously kept in a high-pressure state in the use process.

Description

Technical Field

[0001] The utility model relates to the technical field of health care equipment, in particular to a hyperbaric oxygen chamber. Background Art

[0002] Hyperbaric oxygen chambers are used to assist in conditioning the body by delivering high-concentration oxygen (the air pressure in the enclosed space is higher than the normal atmospheric pressure) to a confined space through a pressurized chamber. Currently, hyperbaric oxygen chambers on the market are not only used in the medical field, but also gradually appear in civilian hyperbaric oxygen chambers for health care. Civilian hyperbaric oxygen chambers have relatively lower pressure and higher safety. They are suitable for the elderly, patients with chronic diseases, beauty lovers, sub-healthy people, athletes, obese people, and postoperative rehabilitation patients.

[0003] Hyperbaric oxygen chamber equipment is commonly found in a variety of scenarios, such as sanatoriums, rehabilitation centers, home physiotherapy, medical beauty institutions, gyms, high-end hotels, confinement centers, community elderly care, gymnasiums, high-end clubs, and plateau areas. Because the hyperbaric oxygen chamber needs to maintain a closed space, the sealing performance design of the oxygen chamber is relatively high. In addition, due to the needs of the application scenario, the civilian hyperbaric oxygen chamber is often smaller in size and easier to install. Therefore, the overall structure of the civilian hyperbaric oxygen chamber is required to be more integrated, easier to assemble, and more beautiful in appearance.

[0004] It can be seen that whether it is possible to provide a hyperbaric oxygen chamber with better sealing performance, higher integration, smaller footprint and easier assembly has become a technical problem that needs to be urgently solved by technical personnel in this field. Utility Model Content

[0005] In order to achieve the effects of better sealing performance, higher integration, smaller footprint and easier assembly of the hyperbaric oxygen chamber, the utility model provides a hyperbaric oxygen chamber with the following technical solution.

[0006] A hyperbaric oxygen chamber comprises a chamber body and a pressurization system, an oxygenation system and an operation control system installed on the chamber body, wherein the operation control system is used to control the pressurization system and the oxygenation system to pressurize and oxygenate the interior of the chamber body, wherein the chamber body is in a columnar structure, comprises a top plate and a bottom plate, a plurality of sealed bulkheads are connected between the top plate and the bottom plate, a door frame is arranged on the bulkhead, a door body is connected to the door frame, a first seal is arranged between the door body and the door frame, a second seal is arranged between adjacent bulkheads, and a third seal is arranged between the bulkhead and the top plate and between the bulkhead and the bottom plate.

[0007] Furthermore, the first sealing member is in the shape of an elongated strip, and its transverse cross section is in the shape of a herringbone, and two branches in the shape of a herringbone are respectively fitted with the door frame and the door body, and the branch fitted with the door body forms two or more forks.

[0008] Furthermore, a bending portion is formed on the edge of the bulkhead, the bending portions of two adjacent bulkheads are connected by a bolt assembly, and the second sealing member is located between the two adjacent bending portions.

[0009] Furthermore, a fixing profile for squeezing the bent portion is connected to the screw rod of the bolt assembly.

[0010] Furthermore, an elastic sealing member is provided between the fixed profile and the bending portion.

[0011] Furthermore, a seam retaining strip is connected between two adjacent bulkheads, and the seam retaining strip is clamped with the fixed profile.

[0012] Furthermore, the bulkhead is provided with a buckle layer, a sponge layer and a leather decoration layer in sequence from the outside to the inside.

[0013] Furthermore, a leather strip is provided on the leather decorative layer, and the leather strip presses the leather decorative layer and is fixed on the fixed profile.

[0014] Furthermore, a profile for extruding the third sealing member is provided between the bulkhead and the top plate and between the bulkhead and the bottom plate.

[0015] Furthermore, an air conditioning system is arranged on the top of the cabin; seats are arranged in the cabin, and exhaust silencer pipes are arranged on the bottom of the seats.

[0016] One or more technical solutions provided in the present invention have at least the following technical effects or advantages:

[0017] 1. The utility model provides a hyperbaric oxygen chamber, which is designed as a cylinder as a whole and is composed of a plurality of bulkheads, a top plate and a bottom plate. It is easy to assemble, occupies a small area, and is convenient to use as a civilian health care equipment.

[0018] 2. The utility model provides a hyperbaric oxygen chamber, which fully ensures the airtightness of the hyperbaric oxygen chamber through seals between bulkheads, between bulkheads and door bodies, between bulkheads and top plates, and between bulkheads and bottom plates, as well as profiles and elastic seals used in conjunction with the seals, so that the high pressure state in the oxygen chamber can be maintained during use, and the sealing structure has a longer service life. Even if the seals are aged, the sealing of the hyperbaric oxygen chamber can still be guaranteed due to the cooperation of the profiles and the elastic seals.

[0019] 3. In a hyperbaric oxygen chamber provided by the utility model, the first sealing member between the door body and the bulkhead is in a herringbone shape. During use, the sealing member can fully ensure the sealing between the door body and the bulkhead, and the sealing effect is better.

[0020] 4. The utility model provides a hyperbaric oxygen chamber, in which a buckle layer, a sponge layer and a leather decoration layer are sequentially arranged in the chamber wall, and the layer design is simple and reasonable, which is convenient for assembly and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional diagram of a hyperbaric oxygen chamber according to an embodiment of the present application;

[0022] Figure 2 This is a front view of the hyperbaric oxygen chamber according to an embodiment of the present application;

[0023] Figure 3 For the embodiment of this application Figure 2 A cross-sectional view of the hyperbaric oxygen chamber along line FF is shown;

[0024] Figure 4 For the embodiment of this application Figure 2 A cross-sectional view of the hyperbaric oxygen chamber along line GG is shown;

[0025] Figure 5 For the embodiment of this application Figure 3 A partial enlarged view of point A shown;

[0026] Figure 6 For the embodiment of this application Figure 3 A partial enlarged view of point B is shown;

[0027] Figure 7 For the embodiment of this application Figure 4 A partial enlarged view of point C is shown;

[0028] Figure 8 For the embodiment of this application Figure 4 A partial enlarged view of point D is shown.

[0029] The accompanying drawings are marked as follows: 1. Top plate; 2. Bottom plate; 3. Bulkhead; 31. Bending portion; 4. Door frame; 5. Door body; 6. First seal; 61. First branch; 62. Second branch; 7. Second seal; 8. Third seal; 9. Bolt assembly; 10. Fixed profile; 11. Elastic seal; 12. Seam stop strip; 121. Seam stop portion; 122. Fixed portion; 13. Buckle layer; 14. Sponge layer; 15. Leather decorative layer; 16. Leather strip; 17. Profile; 18. Air-conditioning system; 19. Seat; 20. Exhaust silencer. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Generally, the components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0031] 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 present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In the description of the utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when used. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0033] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0034] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] In conjunction with the accompanying drawings, some embodiments of the present invention are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0036] Example:

[0037] A hyperbaric oxygen chamber, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, it includes a cabin and a pressurization system, an oxygenation system and an operation control system installed on the cabin, the operation control system is used to control the pressurization system and the oxygenation system to pressurize and oxygenate the interior of the cabin, the cabin is a columnar structure, and more preferably, the cabin is a cylindrical structure. The cabin includes a top plate 1 and a bottom plate 2, and a plurality of sealed bulkheads 3 are connected between the top plate 1 and the bottom plate 2, wherein the number of the bulkheads 3 can be selected according to the size of each bulkhead 3 and the required oxygen cabin volume, such as Figure 3 As shown, the number of the bulkheads 3 can be 3. The hyperbaric oxygen chamber is designed as a cylinder as a whole, and is composed of a plurality of bulkheads 3, a top plate 1 and a bottom plate 2, which is easy to assemble, occupies a small area, and is convenient to use as a civilian health care device.

[0038] Further preferably, Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, a door frame 4 is arranged on the bulkhead 3, a door body 5 is connected to the door frame 4, a first seal 6 is arranged between the door body 5 and the door frame, a second seal 7 is arranged between adjacent bulkheads 3, and a third seal 8 is arranged between the bulkhead 3 and the top plate 1 and between the bulkhead 3 and the bottom plate 2. The first seal 6 is in the shape of a long strip, and the transverse cross section is in the shape of a herringbone. The two branches in the herringbone shape, namely the first branch 61 and the second branch 62, are respectively fitted with the door frame 4 and the door body 5, and the second branch 62 fitted with the door body 5 forms two or more forks. During use, the seal can fully ensure the sealing between the door body 5 and the bulkhead 3, and the sealing effect is better.

[0039] Further preferably, Figure 5As shown, a bending portion 31 is formed at the edge of the bulkhead 3, and the bending portions 31 of two adjacent bulkheads 3 are connected by a bolt assembly 9, and the second sealing member 7 is located between the two adjacent bending portions 31. A fixing profile 10 for squeezing the bending portion 31 is connected to the screw of the bolt assembly 9. An elastic sealing member 11 is provided between the fixing profile 10 and the bending portion 31. A seam retaining strip 12 is connected between two adjacent bulkheads 3, and the seam retaining strip 12 is clamped with the fixing profile 10. The seam retaining strip 12 includes a seam retaining portion 121 and a fixing portion 122, and the seam retaining portion 121 has a straight cross section, and the seam retaining portion 121 is connected to the gap formed between the two adjacent bulkheads 3, so as to seal the gap between the two adjacent bending portions 31 through the seam retaining portion 121. The fixing portion 122 has a J-shaped transverse cross section, and the fixing portion 122 is snap-fitted with the fixing profile 10 to facilitate installation, disassembly and maintenance, and to cover the joints of the two bulkheads 3 and the bolt assembly 9, ensuring that the appearance is beautiful and comfortable. The bulkheads 3 are connected by bolts, and the seam blocking strip can block the joints and fixing bolts. The bulkheads 3 are provided with a buckle layer 13, a sponge layer 14 and a leather decorative layer 15 from the outside to the inside. The end of the leather decorative layer 15 is provided with a leather strip 16, which squeezes the leather decorative layer 15 and is fixed to the fixing profile 10. There is a leather decorative layer 15 between the leather strip 16 and the fixed profile 10. The main function of the leather strip 16 is to press the leather decorative layer 15 on the side wall so that the surface of the leather decorative layer 15 is stretched. The stretched leather looks smoother and more beautiful. The leather strip 16, the leather decorative layer 15 and the fixed profile 10 are connected by bolts passing through the leather strip 16 and the leather decorative layer 15, and then fixed on the fixed profile 10.

[0040] Further preferably, Figure 7 and Figure 8 As shown, a profile 17 for squeezing the third seal 8 is also provided between the bulkhead 3 and the top plate 1, and between the bulkhead 3 and the bottom plate 2. The seals between the bulkheads 3, between the bulkhead 3 and the door body 5, between the bulkhead 3 and the top plate 1, and between the bulkhead 3 and the bottom plate 2, as well as the profile 17 and the elastic seal 11 used in conjunction with the seals, fully ensure the airtightness of the hyperbaric oxygen chamber, so that the high pressure state in the oxygen chamber can be maintained during use, and the sealing structure has a longer service life. Even if the seal is aged, the sealing of the hyperbaric oxygen chamber can still be ensured due to the cooperation of the profile 17 and the elastic seal 11. Figure 4 As shown, an air conditioning system 18 is arranged on the top of the cabin; a seat 19 is arranged in the cabin, and an exhaust silencer 20 is arranged at the bottom of the seat 19. A pressure relief valve for exhaust is arranged on the top plate 1 of the cabin.

[0041] The utility model provides a hyperbaric oxygen chamber, which fully ensures the airtightness of the hyperbaric oxygen chamber through sealing components between bulkheads, between bulkheads and door bodies, between bulkheads and top plates, and between bulkheads and bottom plates, as well as profiles and elastic sealing components used in conjunction with the sealing components, so that the hyperbaric oxygen chamber can maintain a high pressure state in the oxygen chamber during use, and the sealing structure has a longer service life. Even if the sealing component is aged, the airtightness of the hyperbaric oxygen chamber can still be ensured due to the cooperation of the profiles and the elastic sealing components.

[0042] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0043] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A hyperbaric oxygen chamber, comprising a chamber body and a pressurization system, an oxygenation system and an operation control system installed on the chamber body, wherein the operation control system is used to control the pressurization system and the oxygenation system to pressurize and oxygenate the interior of the chamber body, characterized in that: The cabin body is a columnar structure, and the cabin body includes a top plate and a bottom plate, and a plurality of sealed bulkheads are connected between the top plate and the bottom plate. A door frame is provided on the bulkhead, and a door body is connected to the door frame. A first seal is provided between the door body and the door frame, a second seal is provided between adjacent bulkheads, and a third seal is provided between the bulkhead and the top plate and between the bulkhead and the bottom plate.

2. The hyperbaric oxygen chamber according to claim 1, characterized in that: The first sealing member is in the shape of an elongated strip, and its transverse cross section is in the shape of a herringbone. Two branches in the shape of a herringbone are respectively fitted with the door frame and the door body, and the branch fitted with the door body forms two or more forks.

3. The hyperbaric oxygen chamber according to claim 1, characterized in that: The edge of the bulkhead is formed with a bending portion, the bending portions of two adjacent bulkheads are connected by a bolt assembly, and the second sealing member is located between the two adjacent bending portions.

4. The hyperbaric oxygen chamber according to claim 3, characterized in that: The screw rod of the bolt assembly is connected with a fixing profile for pressing the bent portion.

5. The hyperbaric oxygen chamber according to claim 4, characterized in that: An elastic sealing member is arranged between the fixed profile and the bending portion.

6. The hyperbaric oxygen chamber according to claim 4, characterized in that: A seam blocking strip is connected between two adjacent bulkheads, and the seam blocking strip is clamped with the fixed profile.

7. The hyperbaric oxygen chamber according to claim 4, characterized in that: The bulkhead is provided with a buckle layer, a sponge layer and a leather decoration layer in sequence from the outside to the inside.

8. The hyperbaric oxygen chamber according to claim 7, characterized in that: A leather strip is arranged on the leather decorative layer, and the leather strip presses the leather decorative layer and is fixed on the fixed profile.

9. The hyperbaric oxygen chamber according to claim 1, characterized in that: A profile for extruding the third sealing member is also provided between the bulkhead and the top plate and between the bulkhead and the bottom plate.

10. The hyperbaric oxygen chamber according to claim 1, characterized in that: An air conditioning system is arranged on the top of the cabin; seats are arranged in the cabin, and exhaust silencer pipes are arranged on the bottom of the seats.

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