Oxygen generator pipeline storage structure

Abstract

The utility model discloses an oxygen generator pipeline storage structure, which relates to the technical field of oxygen generator pipeline storage and comprises a case, a mounting chamber is arranged on one side of the case, a storage device is detachably mounted in the mounting chamber, and oxygen pipelines are stored through the storage device. According to the oxygen generator, the oxygen pipelines are collected and released through the multiple pipe winding rotating wheels installed in the two movable frames through the fixing rods, the problems that the oxygen pipelines are wound around an existing oxygen generator for storage, and consequently the oxygen pipelines are scattered and prone to being wound together after being stored are solved, and under the action of the storage device, the oxygen pipelines can be stored conveniently and rapidly. One end of the oxygen pipeline can be always connected with the air outlet pipe of the oxygen generator, the oxygen pipeline does not need to be taken down after being used, the operation is simple and convenient, and after one end of the stored oxygen pipeline enters the protection groove, the protection door is closed to protect the oxygen pipeline, so that the oxygen pipeline is protected. The pipeline opening of the oxygen pipeline is prevented from being exposed outside for a long time, bacteria are prevented from breeding, and next use is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of oxygen concentrator pipeline storage, in particular to an oxygen concentrator pipeline storage structure. Background Art

[0002] Oxygen concentrators are suitable for oxygen therapy and health care in medical institutions and families. Their main uses are as follows: Medical function: by supplying oxygen to patients, it can cooperate with the treatment of cardiovascular and cerebrovascular diseases, respiratory system diseases, chronic obstructive pneumonia and other diseases, as well as gas poisoning and other severe hypoxia diseases; Health care function: by supplying oxygen to improve the body's oxygen supply, the purpose of oxygen supplementation and health care is achieved. It is suitable for middle-aged and elderly people, people with poor physical fitness, pregnant women, college entrance examination students and other people with varying degrees of hypoxia. It can also be used to eliminate fatigue and restore body functions after heavy physical or mental exertion.

[0003] However, when the existing oxygen concentrator is in use, since the oxygen pipeline for transporting oxygen is long, after use, the oxygen pipeline is mostly wrapped around the oxygen concentrator for storage, resulting in the oxygen pipeline being relatively scattered after storage and easily tangled together, and the opening of the oxygen pipeline for transporting oxygen is exposed to the outside for a long time, which is easy to breed bacteria and affect the next use. Secondly, there is also a part of the oxygen pipeline that is directly removed from the oxygen concentrator, resulting in the need to be reconnected to the oxygen concentrator when it is used again, and the process is relatively cumbersome. In view of the above problems, the inventor proposes an oxygen concentrator pipeline storage structure for solving the above problems. Utility Model Content

[0004] In order to solve the problem that the oxygen pipeline is wrapped around the oxygen concentrator for storage, resulting in the oxygen pipeline being scattered and easily tangled after storage, and the oxygen pipeline opening for transporting oxygen is exposed to the outside for a long time, which is easy to breed bacteria; the purpose of the utility model is to provide an oxygen concentrator pipeline storage structure.

[0005] To solve the above technical problems, the utility model adopts the following technical solutions: an oxygen concentrator pipeline storage structure, comprising a chassis, an installation chamber is provided on one side of the chassis, a storage device is detachably installed in the installation chamber, the storage device comprises a storage box, a motor is installed on one side of the storage box, a bidirectional screw is fixedly installed on the output end of the motor, a sliding sleeve is provided on the surface threaded sleeve of the bidirectional screw, the number of the sliding sleeves is two and they are in relative motion on the surface of the bidirectional screw, a moving frame is fixedly installed on the bottom surface of the two sliding sleeves, an adjusting groove is provided in the storage box, the two moving frames slide relatively in the adjusting groove through two sliding sleeves, the two moving frames are fixedly installed with evenly distributed fixing rods, the surface fixing sleeves of the fixing rods are provided with a pipe winding wheel, a groove body is provided on one side of the installation chamber, an air outlet pipe is fixedly installed in the groove body, the surface fixing sleeve of the air outlet pipe is provided with an oxygen pipeline, an inlet hole is provided on one side of the storage box, the oxygen pipeline passes through the inlet hole and is distributed in a serpentine shape in the adjusting groove through the pipe winding wheel;

[0006] The oxygen concentrator is assisted by the storage device to install the oxygen pipeline for transporting oxygen, so that one end of the oxygen pipeline is connected and fixed to the outlet pipe in the tank body. After the fixing is completed, the oxygen pipeline is inserted into the storage box from the pipe inlet hole, and crosses through the surfaces of multiple pipe winding wheels installed by the fixing rods in the two moving frames (the pipe winding wheels installed by the fixing rods in one moving frame are a group, and each group of pipe winding wheels installed in the two moving frames are cross-distributed to facilitate the insertion of the oxygen pipeline), and finally passes through the protection groove. When the oxygen pipeline needs to be used, the switch of the motor is turned on, and the bidirectional screw rod is controlled to rotate through the output end of the motor, and the two sleeves are controlled to slide relative to each other through the bidirectional screw rod, so that the two moving frames are controlled to move relative to each other through the two relatively sliding sleeves. The distance between the two mobile racks can be shortened by moving the two mobile racks. When the distance between the two mobile racks is shortened, the oxygen pipeline can be pulled out of the storage box for use. Similarly, the distance between the two mobile racks can be increased, and the oxygen pipeline can be stored in the storage box (the maximum distance between the two mobile racks in the adjustment slots in the storage box is the distance at which the oxygen pipeline is stored). The storage device is used to store the oxygen pipeline, which solves the problem that the existing oxygen concentrator wraps the oxygen pipeline around the oxygen concentrator for storage, resulting in the oxygen pipeline being scattered and easily entangled after storage. In addition, under the action of the storage device, one end of the oxygen pipeline can be always connected to the outlet pipe of the oxygen concentrator, and there is no need to remove the oxygen pipeline after use. It is simple and convenient.

[0007] Preferably, a protective groove is provided on one side of the storage box, and a door frame is fixedly installed on one side of the storage box located on the protective groove, a protective door is damped and installed in the door frame, the protective door cooperates with the protective groove, and a push-pull buckle is fixedly installed on one side of the protective door. One end of the stored oxygen pipeline is protected by the protective groove, and the installation of the protective door is completed through the door frame. When one end of the stored oxygen pipeline enters the protective groove, the protective door is closed to protect the oxygen pipeline. When in use, the protective door is opened and the oxygen pipeline is taken out to prevent the pipeline mouth of the oxygen pipeline from being exposed to the outside for a long time, which is easy to breed bacteria and affect the next use. The protective door can be opened and closed conveniently by the push-pull buckle.

[0008] Preferably, pulleys are symmetrically installed on both sides of the two mobile racks, and slide grooves are symmetrically opened on the upper and lower sides of the adjusting groove in the storage box. The pulleys are slidably installed in the slide grooves, and the pulleys and the slide grooves cooperate with each other. There are four slide grooves, and two pulleys are installed on both sides of each mobile rack. When the two mobile racks move relative to each other, the two pulleys adjacent to the same side of the two mobile racks slide in a corresponding slide groove. Under the cooperation of the pulleys and the slide grooves, the two mobile racks are assisted to move, thereby increasing the stability of the two mobile racks when moving. An installation groove is opened in the middle of the top surface of the adjusting groove, and the two sliding sleeves are connected by a bidirectional screw rod. For sliding in the installation groove, rotating parts are provided at both ends of the surface of the bidirectional screw rod, and the two rotating parts are respectively fixedly installed on both sides of the installation groove, and the two sliding sleeves are assisted by the installation groove to slide relative to each other. With the cooperation of the two rotating parts, the installation of the bidirectional screw rod in the installation groove is completed, and the two rotating parts are used to assist the bidirectional screw rod to rotate, thereby increasing the stability of the bidirectional screw rod during rotation. Damping strips are symmetrically installed on the bottom surface of the storage box, and damping grooves are symmetrically opened on the bottom surface of the installation room. The damping strips are damped and installed in the damping grooves. Through the cooperation of the two damping strips and the damping grooves, the storage device is installed in the installation room for limiting.

[0009] Preferably, a fixing buckle is fixedly installed in the middle of one end of the bottom surface of the storage box, a positioning buckle is inserted in the fixing buckle, the positioning buckle passes through the fixing buckle and is threaded in the storage box. When the storage device is installed in the installation room, the fixing buckle cooperates with the positioning buckle to complete the fixation of the storage device in the installation room. The end of the oxygen pipeline away from the air outlet pipe is installed in the protective groove. The surface of the end of the oxygen pipeline away from the air outlet pipe is provided with a limiting ring. The limiting ring cooperates with the protective groove. The end of the oxygen pipeline for transporting oxygen is protected by the protective groove. The limiting ring prevents the oxygen pipeline from entering the adjustment groove when storing. A protective shell is fixedly installed on one side of the storage box, and the motor is fixedly installed in the protective shell. The protective shell completes the installation and fixation of the motor and protects the motor at the same time.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. In the utility model, the storage of the oxygen pipeline is completed by the storage device, and the oxygen pipeline is retracted and released by multiple pipe winding wheels installed on the fixed rods in the two mobile frames, which solves the problem that the existing oxygen concentrator winds the oxygen pipeline on the oxygen concentrator for storage, resulting in the oxygen pipeline being scattered and easily tangled after storage. In addition, under the action of the storage device, one end of the oxygen pipeline can be always connected to the outlet pipe of the oxygen concentrator, and there is no need to remove the oxygen pipeline after use, which is simple and convenient.

[0012] 2. In the utility model, under the action of the storage device, one end of the oxygen pipeline can be always connected to the outlet pipe of the oxygen concentrator, and there is no need to remove the oxygen pipeline after use. It is simple and convenient, and convenient for next use. When one end of the stored oxygen pipeline enters the protective groove, the protective door is closed to protect the oxygen pipeline. When in use, the protective door is opened and the oxygen pipeline is taken out to prevent the pipeline mouth of the oxygen pipeline from being exposed to the outside for a long time, which is easy to breed bacteria and affect the next use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the exploded structure of the chassis and the storage device of the utility model.

[0016] Figure 3 For this utility model Figure 2 A magnified view of the structure at center.

[0017] Figure 4 For this utility model Figure 2 The enlarged view of the structure at B in the middle.

[0018] Figure 5 This is a cross-sectional view of the internal structure of the storage device of the utility model.

[0019] Figure 6 It is a schematic diagram of the internal structure of the storage box of the utility model.

[0020] In the figure: 1. chassis; 11. installation room; 12. slot body; 13. damping slot; 2. storage device; 21. storage box; 211. adjustment slot; 212. slide slot; 213. installation slot; 214. pipe inlet hole; 22. movable frame; 221. fixing rod; 222. pipe winding wheel; 223. pulley; 23. motor; 231. two-way screw rod; 232. sliding sleeve; 233. rotating part; 234. protective shell; 24. protective slot; 241. door frame; 242. protective door; 243. push-pull buckle; 25. damping strip; 26. fixing buckle; 261. positioning buckle; 3. outlet pipe; 4. oxygen pipeline; 41. limit ring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example: Figure 1-6 As shown, the utility model provides an oxygen concentrator pipeline storage structure, including a chassis 1, a mounting chamber 11 is opened on one side of the chassis 1, a storage device 2 is detachably installed in the mounting chamber 11, the storage device 2 includes a storage box 21, a motor 23 is installed on one side of the storage box 21, a bidirectional screw rod 231 is fixedly installed on the output end of the motor 23, a surface thread sleeve of the bidirectional screw rod 231 is provided with a sliding sleeve 232, the number of the sliding sleeves 232 is two and they are in relative motion on the surface of the bidirectional screw rod 231, the bottom surfaces of the two sliding sleeves 232 are fixedly installed with a moving frame 22, and the storage box 21 is opened An adjusting groove 211 is provided, and two moving frames 22 slide relatively in the adjusting groove 211 through two sliding sleeves 232. Evenly distributed fixing rods 221 are fixedly installed in the two moving frames 22. The surface of the fixing rods 221 is fixedly sleeved with a tube winding wheel 222. A groove body 12 is provided on one side of the installation chamber 11, and an air outlet pipe 3 is fixedly installed in the groove body 12. An oxygen pipeline 4 is fixedly sleeved on the surface of the air outlet pipe 3. A pipe inlet hole 214 is provided on one side of the storage box 21. The oxygen pipeline 4 passes through the pipe inlet hole 214 and is distributed in a serpentine shape in the adjusting groove 211 through the tube winding wheel 222.

[0023] The oxygen concentrator is assisted by the storage device 2 to install the oxygen pipeline 4 for transporting oxygen, so that one end of the oxygen pipeline 4 is connected and fixed to the air outlet pipe 3 in the tank body 12. After the fixing is completed, the oxygen pipeline 4 is inserted into the storage box 21 from the pipe inlet hole 214, and crosses through the surfaces of multiple pipe winding wheels 222 installed by the fixing rods 221 in the two moving frames 22 (the pipe winding wheels 222 installed by the fixing rods 221 in one moving frame 22 are a group, and each group of pipe winding wheels 222 installed in the two moving frames 22 are cross-distributed to facilitate the insertion of the oxygen pipeline 4), and finally passes through the protection groove 24. When the oxygen pipeline 4 needs to be used, the switch of the motor 23 is turned on, and the bidirectional screw rod 231 is controlled to rotate by the output end of the motor 23, and the two sleeves 232 are controlled to slide relative to each other by the bidirectional screw rod 231, so as to control the relative movement of the two relatively sliding sleeves 232. The two movable racks 22 are controlled to move relative to each other, and the distance between the two movable racks 22 is shortened. When the distance between the two movable racks 22 is shortened, the oxygen pipe 4 can be pulled out from the storage box 21 for use. Similarly, by increasing the distance between the two movable racks 22, the oxygen pipe 4 can be put into the storage box 21 for storage (the maximum distance between the two movable racks 22 in the adjustment groove 211 in the storage box 21 is the distance that the oxygen pipe 4 is stored). The storage of the oxygen pipe 4 is completed by the storage device 2, which solves the problem that the existing oxygen concentrator wraps the oxygen pipe 4 around the oxygen concentrator for storage, resulting in the oxygen pipe 4 being relatively scattered and easily entangled after storage. In addition, under the action of the storage device 2, one end of the oxygen pipe 4 can be always connected to the outlet pipe 3 of the oxygen concentrator, and there is no need to remove the oxygen pipe 4 after use, which is simple and convenient.

[0024] A protective groove 24 is provided on one side of the storage box 21. A door frame 241 is fixedly installed on one side of the storage box 21 located at the protective groove 24. A protective door 242 is dampedly installed in the door frame 241. The protective door 242 cooperates with the protective groove 24. A push-pull buckle 243 is fixedly installed on one side of the protective door 242.

[0025] By adopting the above technical solution, one end of the stored oxygen pipeline 4 is protected by the protection groove 24, and the protection door 242 is installed through the door frame 241. When one end of the stored oxygen pipeline 4 enters the protection groove 24, the protection door 242 is closed to protect the oxygen pipeline 4. When in use, the protection door 242 is opened to take out the oxygen pipeline 4 to prevent the pipeline mouth of the oxygen pipeline 4 from being exposed to the outside for a long time, which is easy to breed bacteria and affect the next use. The push-pull buckle 243 is used to facilitate the opening and closing of the protection door 242.

[0026] Pulleys 223 are symmetrically installed on both sides of the two moving frames 22. Slide grooves 212 are symmetrically opened on the upper and lower sides of the adjusting groove 211 in the storage box 21. The pulleys 223 are slidably installed in the slide grooves 212. The pulleys 223 and the slide grooves 212 cooperate with each other.

[0027] By adopting the above technical solution, the number of slide grooves 212 is four, and two pulleys 223 are installed on both sides of each mobile frame 22. When the two mobile frames 22 move relative to each other, the two adjacent pulleys 223 on the same side of the two mobile frames 22 slide in a corresponding slide groove 212. With the cooperation of the pulley 223 and the slide groove 212, the two mobile frames 22 are assisted to move, thereby increasing the stability of the two mobile frames 22 when moving.

[0028] A mounting groove 213 is provided in the middle of the top surface of the adjusting groove 211. Two sliding sleeves 232 slide relatively in the mounting groove 213 through a bidirectional screw rod 231. Rotating members 233 are sleeved on both ends of the surface of the bidirectional screw rod 231. The two rotating members 233 are fixedly installed in both sides of the mounting groove 213 respectively.

[0029] By adopting the above technical solution, the two sleeves 232 are assisted by the installation groove 213 to slide relative to each other. With the cooperation of the two rotating parts 233, the installation of the bidirectional screw rod 231 in the installation groove 213 is completed. The two rotating parts 233 assist the bidirectional screw rod 231 to rotate, thereby increasing the stability of the bidirectional screw rod 231 during rotation.

[0030] The bottom surface of the storage box 21 is symmetrically installed with a damping strip 25, and the bottom surface of the installation chamber 11 is symmetrically opened with a damping groove 13, and the damping strip 25 is damped and installed in the damping groove 13;

[0031] By adopting the above technical solution, the storage device 2 is installed in the installation chamber 11 for position limiting through the cooperation between the two damping strips 25 and the damping grooves 13 .

[0032] A fixing buckle 26 is fixedly installed in the middle of one end of the bottom surface of the storage box 21, and a positioning buckle 261 is inserted into the fixing buckle 26. The positioning buckle 261 passes through the fixing buckle 26 and is threadedly clamped in the storage box 21;

[0033] By adopting the above technical solution, after the storage device 2 is installed in the installation chamber 11 , the storage device 2 is fixed in the installation chamber 11 through the cooperation between the fixing buckle 26 and the positioning buckle 261 .

[0034] One end of the oxygen pipeline 4 away from the air outlet pipe 3 is installed in the protective groove 24, and a limiting ring 41 is sleeved on the surface of the end of the oxygen pipeline 4 away from the air outlet pipe 3, and the limiting ring 41 cooperates with the protective groove 24;

[0035] By adopting the above technical solution, the end of the oxygen pipeline 4 for transporting oxygen is protected by the protective groove 24, and the limiting ring 41 is used to prevent the oxygen pipeline 4 from entering the regulating groove 211 when it is stored.

[0036] A protective shell 234 is fixedly installed on one side of the storage box 21, and the motor 23 is fixedly installed in the protective shell 234;

[0037] By adopting the above technical solution, the protective shell 234 can be used to install and fix the motor 23 while protecting the motor 23.

[0038] Working principle: The oxygen pipe 4 for transporting oxygen is installed by the auxiliary oxygen concentrator through the storage device 2, so that one end of the oxygen pipe 4 is connected and fixed to the outlet pipe 3 in the tank body 12. After the fixing is completed, the oxygen pipe 4 is inserted into the storage box 21 from the pipe inlet hole 214, and crosses through the surfaces of multiple pipe-winding wheels 222 installed by the fixing rods 221 in the two moving frames 22, and finally passes through the protection groove 24. When the oxygen pipe 4 needs to be used, the switch of the motor 23 is turned on, and the bidirectional screw rod 231 is controlled to rotate through the output end of the motor 23, and the two sliding sleeves 232 are controlled to slide relative to each other through the bidirectional screw rod 231, so that the two moving frames 22 are controlled to slide relative to each other through the two relatively sliding sliding sleeves 232. The two movable racks 22 can be moved relative to each other to shorten the distance between the two movable racks 22. When the distance between the two movable racks 22 is shortened, the oxygen pipe 4 can be pulled out from the storage box 21 for use. Similarly, by increasing the distance between the two movable racks 22, the oxygen pipe 4 can be put into the storage box 21 for storage. The storage of the oxygen pipe 4 is completed by the storage device 2, which solves the problem that the existing oxygen concentrator wraps the oxygen pipe 4 around the oxygen concentrator for storage, resulting in the oxygen pipe 4 being scattered and easily entangled after storage. In addition, under the action of the storage device 2, one end of the oxygen pipe 4 can be always connected to the outlet pipe 3 of the oxygen concentrator, and there is no need to remove the oxygen pipe 4 after use. It is simple and convenient.

[0039] With the help of the storage device 2, one end of the oxygen pipeline 4 can be always connected to the outlet pipe 3 of the oxygen generator. There is no need to remove the oxygen pipeline 4 after use. It is simple and convenient. When one end of the stored oxygen pipeline 4 enters the protective groove 24, the protective door 242 is closed to protect the oxygen pipeline 4. When in use, the protective door 242 is opened to take out the oxygen pipeline 4.

[0040] 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. An oxygen concentrator pipeline storage structure, comprising a chassis (1), characterized in that: A mounting chamber (11) is provided on one side of the chassis (1), a storage device (2) is detachably mounted in the mounting chamber (11), the storage device (2) comprises a storage box (21), a motor (23) is mounted on one side of the storage box (21), a bidirectional screw rod (231) is fixedly mounted on the output end of the motor (23), a sliding sleeve (232) is provided on the surface of the bidirectional screw rod (231), the number of the sliding sleeves (232) is two and they are in relative motion on the surface of the bidirectional screw rod (231), a movable frame (22) is fixedly mounted on the bottom surface of the two sliding sleeves (232), an adjusting groove (211) is provided in the storage box (21), and the two movable frames (22) slide relatively in the adjusting groove (211) via the two sliding sleeves (232); The two movable frames (22) are both fixedly installed with uniformly distributed fixed rods (221), and the surfaces of the fixed rods (221) are fixedly sleeved with a tube winding wheel (222). A groove body (12) is provided on one side of the installation chamber (11), and an air outlet pipe (3) is fixedly installed in the groove body (12). The surface of the air outlet pipe (3) is fixedly sleeved with an oxygen pipeline (4). A tube inlet hole (214) is provided on one side of the storage box (21), and the oxygen pipeline (4) passes through the tube inlet hole (214) and is distributed in a serpentine shape in the adjustment groove (211) through the tube winding wheel (222).

2. The oxygen concentrator pipeline storage structure according to claim 1, characterized in that: A protective groove (24) is provided on one side of the storage box (21); a door frame (241) is fixedly installed on one side of the storage box (21) located on the protective groove (24); a protective door (242) is dampedly installed in the door frame (241); the protective door (242) cooperates with the protective groove (24); and a push-pull buckle (243) is fixedly installed on one side of the protective door (242).

3. The oxygen concentrator pipeline storage structure according to claim 1, characterized in that: Pulleys (223) are symmetrically installed on both sides of the two movable frames (22); sliding grooves (212) are symmetrically opened on the upper and lower sides of the adjustment groove (211) in the storage box (21); the pulleys (223) are slidably installed in the sliding grooves (212); and the pulleys (223) and the sliding grooves (212) cooperate with each other.

4. The oxygen concentrator pipeline storage structure according to claim 1, characterized in that: A mounting groove (213) is provided in the middle of the top surface of the adjusting groove (211), and the two sliding sleeves (232) slide relatively in the mounting groove (213) through the bidirectional screw rod (231), and rotating parts (233) are sleeved on both ends of the surface of the bidirectional screw rod (231), and the two rotating parts 2 (33) are respectively fixedly installed in the two sides of the mounting groove (213).

5. The oxygen concentrator pipeline storage structure according to claim 1, characterized in that: The bottom surface of the storage box (21) is symmetrically provided with a damping strip (25), the bottom surface of the installation chamber (11) is symmetrically provided with a damping groove (13), and the damping strip (25) is dampingly installed in the damping groove (13).

6. The oxygen concentrator pipeline storage structure according to claim 2, characterized in that: A fixing buckle (26) is fixedly mounted in the middle of one end of the bottom surface of the storage box (21), a positioning buckle (261) is inserted into the fixing buckle (26), and the positioning buckle (261) passes through the fixing buckle (26) and is threadedly clamped in the storage box (21).

7. The oxygen concentrator pipeline storage structure according to claim 1, characterized in that: The end of the oxygen pipeline (4) away from the air outlet pipe (3) is installed in the protective groove (24), and the surface of the end of the oxygen pipeline (4) away from the air outlet pipe (3) is sleeved with a limiting ring (41), and the limiting ring (41) and the protective groove (24) cooperate with each other.

8. The oxygen concentrator pipeline storage structure according to claim 1, characterized in that: A protective shell (234) is fixedly mounted on one side of the storage box (21), and the motor (23) is fixedly mounted inside the protective shell (234).

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