Portable vertical oxygen cabin

Abstract

The utility model relates to the technical field of portable vertical oxygen cabins, in particular to a portable vertical oxygen cabin which comprises an oxygen cabin main body, oxygen generating equipment, a connecting pipe and an air inlet pipe, the air inlet pipe is arranged on one side of the oxygen cabin main body, the connecting pipe is arranged on one side of the oxygen generating equipment, and the connecting pipe is connected with the air inlet pipe through a connecting assembly. The oxygen generating device is arranged on one side of the oxygen cabin body, through the detachable design, the novel oxygen cabin allows a user to separate the oxygen cabin body from the oxygen generating device according to needs, and therefore the size and weight of a single assembly are remarkably reduced, and the oxygen cabin is easier and more convenient to transport and store; the portable oxygen cabin is especially suitable for outdoor exploration, rescue actions or medical first aid and other scenes needing rapid movement and flexible deployment, the detachable structure means that when the whole set of equipment is not needed, the oxygen cabin body and the oxygen generation equipment can be stored respectively, and the storage space is effectively saved.

Description

Technical Field

[0001] The utility model relates to the technical field of portable vertical oxygen chambers, in particular to a portable vertical oxygen chamber. Background Art

[0002] Portable oxygen supply equipment plays a vital role in medical treatment, rescue and outdoor adventure. Especially in high-altitude areas, confined space operations, long-term physical activities or emergency medical treatment, stable and reliable oxygen supply is the key to ensuring personnel safety and health.

[0003] Traditional portable oxygen supply equipment usually adopts an integrated design, that is, the oxygen chamber body and the oxygen production equipment are fixedly connected to form an inseparable whole. Although this design ensures the stability and safety of the equipment to a certain extent, it has many inconveniences in actual use. First, during transportation and storage, due to the large overall size and heavy weight, it brings great difficulties to handling and storage. Secondly, when the oxygen chamber body or oxygen production equipment needs to be repaired, replaced or upgraded, since it cannot be disassembled separately, it is often necessary to send the entire equipment back to the manufacturer or professional maintenance site, which greatly increases the maintenance cost and time cost.

[0004] Therefore, a portable vertical oxygen chamber is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the prior art, such as the large overall size and heavy weight during transportation and storage, which bring great difficulties to handling and storage; secondly, when the oxygen chamber body or oxygen production equipment needs to be repaired, replaced or upgraded, it is often necessary to send the entire equipment back to the manufacturer or professional maintenance station because it cannot be disassembled separately, which greatly increases the maintenance cost and time cost, and a portable vertical oxygen chamber is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A portable vertical oxygen chamber is designed, comprising an oxygen chamber body, an oxygen generator, a connecting pipe and an air inlet pipe, wherein an air inlet pipe is arranged on one side of the oxygen chamber body, a connecting pipe is arranged on one side of the oxygen generator, the connecting pipe and the air inlet pipe are connected via a connecting assembly, and the oxygen generator is placed on one side of the oxygen chamber body;

[0008] The connecting assembly includes a first fixing plate arranged on the outer wall of the intake pipe, the intake pipe is fixedly connected to the first fixing plate, a connecting plate is fixedly installed on the bottom end of the first fixing plate, a sliding groove is opened on the top of the connecting plate, a slider is slidably installed on the inner wall of the sliding groove, a screw rod is installed through the inner wall of the slider, the screw rod and the inner wall of the slider are threadedly connected, two ends of the screw rod are rotatably connected to the side wall of the sliding groove, one end of the screw rod away from the intake pipe passes through the connecting plate and extends to one side of the connecting plate, a handle is fixedly installed on the end of the screw rod, and a second fixing plate is fixedly installed on the top of the slider, the second fixing plate is embedded between the fixing rings, and the fixing ring is fixedly installed on the outer wall of the connecting pipe.

[0009] Furthermore, a second baffle is provided on the inner wall of the end of the air intake pipe, and the second baffle is rotatably connected to the inner wall of the air intake pipe.

[0010] Furthermore, a first baffle is provided on the inner wall of the end of the connecting pipe, and the first baffle is rotatably connected to the inner wall of the connecting pipe.

[0011] Furthermore, a first push block is provided on a side of the second baffle plate close to the connecting pipe, and a second push block is provided on a side of the first baffle plate close to the air intake pipe. The first push block and the second push block are symmetrically distributed about the axis of the connecting pipe.

[0012] Furthermore, a clamping block is fixedly installed at the end of the air inlet pipe, and the clamping block is embedded in the inner wall of the clamping groove, and the clamping groove is opened at the end of the connecting pipe.

[0013] Furthermore, the second fixing plate is configured to be U-shaped, and the distance between the two side walls of the U-shape is equal to the outer wall diameter of the connecting tube, and the bottom end of the U-shape is configured to be a semicircle with the same diameter as the outer wall of the connecting tube.

[0014] The portable vertical oxygen chamber proposed by the utility model has the following beneficial effects:

[0015] Through the detachable design, the new oxygen chamber allows users to separate the oxygen chamber body and the oxygen generator as needed, thereby significantly reducing the size and weight of a single component, which makes it easier and more convenient to transport and store. It is particularly suitable for outdoor adventures, rescue operations or medical first aid scenarios that require rapid movement and flexible deployment. The detachable structure means that when the entire set of equipment is not needed, the oxygen chamber body and the oxygen generator can be stored separately, effectively saving storage space, which is especially important for environments with limited space, such as ambulances, outdoor adventure vehicles or small medical stations. At the same time, when the oxygen chamber body or the oxygen generator fails or needs to be upgraded, the user can repair or replace the problematic part alone without sending the entire system back to the manufacturer or a professional repair station, which not only reduces transportation costs, but also greatly shortens equipment downtime and improves the efficiency and reliability of the equipment. By simply turning the handle, the user can easily connect and separate the oxygen chamber body and the oxygen generator without the need for professional tools or skills, greatly improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall first cross-sectional structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the overall second cross-sectional structure of the utility model;

[0019] Figure 4 For the utility model Figure 3 Enlarged view of point A in the middle.

[0020] In the figure: 1. oxygen chamber body; 2. oxygen production equipment; 3. connecting pipe; 4. air inlet pipe; 5. connecting plate; 6. first fixing plate; 7. fixing ring; 9. second fixing plate; 10. sliding block; 11. sliding groove; 12. screw rod; 13. handle; 14. first baffle plate; 15. second baffle plate; 16. first push block; 17. second push block; 18. slot; 19. block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-4A portable vertical oxygen chamber comprises an oxygen chamber body 1, an oxygen generator 2, a connecting pipe 3 and an air inlet pipe 4, wherein the air inlet pipe 4 is arranged on one side of the oxygen chamber body 1, and the connecting pipe 3 is arranged on one side of the oxygen generator 2, the connecting pipe 3 and the air inlet pipe 4 are connected by a connecting assembly, and the oxygen generator 2 is placed on one side of the oxygen chamber body 1, wherein the oxygen chamber body 1, the oxygen generator 2, the connecting pipe 3 and the air inlet pipe 4 are prior art, and specific reference may be made to the products GYYC-800-2 single-person vertical soft oxygen chamber, Xinhuiyuan 2-3-person vertical large micro-pressure oxygen chamber, etc., so the internal structures thereof will not be described one by one;

[0023] The connecting assembly includes a first fixing plate 6 arranged on the outer wall of the intake pipe 4, the intake pipe 4 is fixedly connected to the first fixing plate 6, a connecting plate 5 is fixedly installed on the bottom end of the first fixing plate 6, a slide groove 11 is opened on the top end of the connecting plate 5, a slider 10 is slidably installed on the inner wall of the slide groove 11, a screw rod 12 is installed through the inner wall of the slider 10, the screw rod 12 is threadedly connected to the inner wall of the slider 10, both ends of the screw rod 12 are rotatably connected to the side walls of the slide groove 11, one end of the screw rod 12 away from the intake pipe 4 passes through the connecting plate 5 and extends to one side of the connecting plate 5, a handle 13 is fixedly installed on the end of the screw rod 12, and a second fixing plate 9 is fixedly installed on the top end of the slider 10, the second fixing plate 9 is embedded between the fixing rings 7, and the fixing rings 7 are fixedly installed on the outer wall of the connecting pipe 3.

[0024] When the oxygen chamber body 1 and the oxygen production equipment 2 need to be transported, the handle 13 can be turned so that the handle 13 drives the connecting pipe 3 to move, so that the connecting pipe 3 and the air inlet pipe 4 are separated, thereby facilitating the separation of the oxygen chamber body 1 and the oxygen production equipment 2 and improving the portability of the device.

[0025] A second baffle 15 is provided on the inner wall of the end of the air inlet pipe 4, and the second baffle 15 is rotatably connected to the inner wall of the air inlet pipe 4, which can protect the air inlet pipe 4 and prevent dust from entering the interior of the air inlet pipe 4 during transportation or storage, thereby affecting the environment inside the oxygen chamber body 1 during subsequent use.

[0026] A first baffle 14 is provided on the inner wall of the end of the connecting tube 3. The first baffle 14 is rotatably connected to the inner wall of the connecting tube 3, which can protect the connecting tube 3 and prevent dust from entering the interior of the connecting tube 3 during transportation or storage, thereby affecting the environment inside the oxygen chamber body 1 during subsequent use.

[0027] The ends of the first baffle plate 14 and the second baffle plate 15 are both sleeved with torsion springs, and when the torsion springs are not subjected to force, the second baffle plate 15 and the first baffle plate 14 are in a blocking state flush with the end of the connecting pipe 3 .

[0028] A first push block 16 is provided on the side of the second baffle 15 close to the connecting pipe 3, and a second push block 17 is provided on the side of the first baffle 14 close to the air intake pipe 4. The first push block 16 and the second push block 17 are symmetrically distributed about the axis of the connecting pipe 3. When the connecting pipe 3 and the air intake pipe 4 are connected together, the first push block 16 and the second push block 17 will push the first baffle 14 and the second baffle 15 to rotate the first baffle 14 and the second baffle 15, thereby opening the connecting pipe 3 and the air intake pipe 4, making it convenient for oxygen to enter the interior of the oxygen chamber body 1 from the oxygen production equipment 2.

[0029] A block 19 is fixedly installed at the end of the air intake pipe 4, and the block 19 is embedded in the inner wall of the slot 18. The slot 18 is opened at the end of the connecting pipe 3. When the connecting pipe 3 and the air intake pipe 4 are fitted together, the block 19 will be embedded in the inner wall of the slot 18, so that the connection between the connecting pipe 3 and the air intake pipe 4 is more tightly connected, avoiding oxygen from overflowing from the gap between the connecting pipe 3 and the air intake pipe 4, thereby causing the oxygen content and pressure inside the oxygen chamber body 1 to be substandard, thereby improving the sealing and reliability of the device.

[0030] The second fixing plate 9 is set to be U-shaped, and the distance between the two side walls of the U-shape is equal to the outer wall diameter of the connecting pipe 3, and the bottom end of the U-shape is set to be a semicircle with the same diameter as the outer wall of the connecting pipe 3. When the connecting pipe 3 and the intake pipe 4 are connected together, the connecting pipe 3 can be embedded between the second fixing plates 9, so that the second fixing plate 9 is placed between the two fixing rings 7, so that the second fixing plate 9 fixes the position of the connecting pipe 3, thereby facilitating the control of the position of the connecting pipe 3 through the connecting assembly, thereby facilitating the connection of the connecting pipe 3 and the intake pipe 4 together.

[0031] Working method: When the oxygen chamber body 1 and the oxygen generator 2 need to be separated for transportation, the handle 13 can be rotated so that the handle 13 drives the screw rod 12 to rotate, and the rotation of the screw rod 12 drives the slider 10 to move, and the movement of the slider 10 drives the second fixing plate 9 to move, and the movement of the second fixing plate 9 drives the connecting pipe 3 to move, so that the connecting pipe 3 is separated from one side of the air inlet pipe 4. When the connecting pipe 3 is separated from the air inlet pipe 4, the extrusion force applied by the first push block 16 and the second push block 17 is reduced, so that the first baffle plate 14 and the second baffle plate 15 block the connecting pipe 3 and the air inlet pipe 4 under the action of the torsion spring, and then the connecting pipe 3 slides out along the inner wall of the second fixing plate 9, thereby realizing the separation of the oxygen chamber body 1 and the oxygen generator 2, and the oxygen chamber body 1 and the oxygen generator 2 are carried and transported separately.

[0032] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A portable vertical oxygen chamber, comprising an oxygen chamber body (1), an oxygen production device (2), a connecting pipe (3) and an air inlet pipe (4), characterized in that: An air inlet pipe (4) is provided on one side of the oxygen chamber body (1), and a connecting pipe (3) is provided on one side of the oxygen production equipment (2). The connecting pipe (3) and the air inlet pipe (4) are connected via a connecting assembly, and the oxygen production equipment (2) is placed on one side of the oxygen chamber body (1); The connecting assembly comprises a first fixing plate (6) arranged on the outer wall of the air intake pipe (4), the air intake pipe (4) being fixedly connected to the first fixing plate (6), a connecting plate (5) being fixedly installed at the bottom end of the first fixing plate (6), a sliding groove (11) being provided at the top end of the connecting plate (5), a sliding block (10) being slidably installed on the inner wall of the sliding groove (11), a screw rod (12) being installed through the inner wall of the sliding block (10), and a screw rod (12) being screwed between the screw rod (12) and the inner wall of the sliding block (10). The screw rod (12) is connected by a thread, the two ends of the screw rod (12) are rotatably connected to the side walls of the slide groove (11), the end of the screw rod (12) away from the air inlet pipe (4) passes through the connecting plate (5) and extends to one side of the connecting plate (5), the end of the screw rod (12) is fixedly installed with a handle (13), the top end of the slider (10) is fixedly installed with a second fixing plate (9), the second fixing plate (9) is embedded between the fixing rings (7), and the fixing ring (7) is fixedly installed on the outer wall of the connecting pipe (3).

2. A portable vertical oxygen chamber according to claim 1, characterized in that: A second baffle (15) is provided on the inner wall of the end of the air intake pipe (4), and the second baffle (15) is rotatably connected to the inner wall of the air intake pipe (4).

3. A portable vertical oxygen chamber according to claim 2, characterized in that: The inner wall of the end of the connecting pipe (3) is provided with a first baffle (14), and the first baffle (14) is rotatably connected to the inner wall of the connecting pipe (3).

4. A portable vertical oxygen chamber according to claim 3, characterized in that: A first push block (16) is provided on a side of the second baffle plate (15) close to the connecting pipe (3), and a second push block (17) is provided on a side of the first baffle plate (14) close to the air intake pipe (4), wherein the first push block (16) and the second push block (17) are symmetrically distributed about the axis of the connecting pipe (3).

5. A portable vertical oxygen chamber according to claim 1, characterized in that: A clamping block (19) is fixedly mounted on the end of the air inlet pipe (4), and the clamping block (19) is embedded in the inner wall of a clamping groove (18), and the clamping groove (18) is opened at the end of the connecting pipe (3).

6. A portable vertical oxygen chamber according to claim 1, characterized in that: The second fixing plate (9) is arranged in a U shape, and the distance between the two side walls of the U shape is equal to the outer wall diameter of the connecting pipe (3), and the bottom end of the U shape is arranged in a semicircle with the same diameter as the outer wall of the connecting pipe (3).

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