Plateau indoor oxygen generation device with good noise reduction effect

Abstract

The utility model discloses a plateau indoor oxygen generation device with good noise reduction effect, which belongs to the technical field of oxygen generation devices, and comprises an air inlet pipe and an oxygen generation module, the oxygen generation module is arranged at one end of the air inlet pipe, a noise reduction assembly is arranged in the air inlet pipe, a dismounting assembly is arranged in the noise reduction assembly, the noise reduction assembly comprises a noise reduction shell, and the dismounting assembly is arranged in the noise reduction shell. The top face of the noise reduction shell is fixedly connected with a limiting block, and a sliding plate is fixedly connected into the noise reduction shell. According to the oxygen generator, the noise reduction assembly is arranged, during oxygen generation, noise reduction is conducted through the noise reduction shell, the first protection door and the second protection door, the noise reduction performance is further improved through noise reduction cotton and a vacuum plate, and the first protection door and the second protection door can be conveniently opened through a sliding strip and a sliding plate; and the top surface of the noise reduction shell is cleaned through a rubber strip, and it is avoided that dust accumulates on the top surface of the noise reduction shell and is inconvenient to clean.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of oxygen production device, especially, relate to a highland indoor oxygen production device with good noise reduction effect. BACKGROUND

[0002] The highland indoor oxygen production device is an oxygen production device used in highlands. In highland areas, people are prone to hypoxia symptoms such as headache and shortness of breath. The oxygen production device can effectively alleviate these symptoms by providing high-concentration oxygen, helping people better adapt to the highland environment.

[0003] Nowadays, the highland indoor oxygen production device is convenient for oxygen production in highland areas, avoiding people's hypoxia symptoms in highlands. However, the oxygen production device produces noise during oxygen production, affecting surrounding personnel. To solve the above problems, a highland indoor oxygen production device with good noise reduction effect is needed. UTILITY MODEL CONTENT

[0004] The utility model aims at: in order to solve the above problem that the oxygen production device produces noise, affecting surrounding personnel, and put forward a kind of highland indoor oxygen production device with good noise reduction effect.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a kind of highland indoor oxygen production device with good noise reduction effect, including intake pipe and oxygen production module, the one end of intake pipe is provided with oxygen production module, intake pipe is provided with noise reduction assembly, noise reduction assembly is provided with dismounting assembly in it;

[0006] The noise reduction assembly includes a noise reduction shell, the top surface of the noise reduction shell is fixedly connected with a limiting block, a sliding plate is fixedly connected in the noise reduction shell, a first protective door is arranged on one side of the noise reduction shell, a second protective door is arranged on one side of the noise reduction shell, a sliding bar is fixedly connected in the first protective door and the second protective door, the outer surface of the sliding bar is slidingly connected with the inner wall of the sliding plate, noise reduction cotton is arranged in the noise reduction shell, a fixed frame is fixedly connected on one side of the first protective door and the second protective door, a hole is arranged in the fixed frame, a telescopic nail is slidingly connected in the hole of the fixed frame, a connecting spring is arranged in the telescopic nail, the bottom end of the connecting spring is fixedly connected with the top of the fixed frame, a fixed bar is fixedly connected at the bottom end of the telescopic nail, a rubber strip is fixedly connected on the bottom surface of the fixed bar, and a vacuum plate is arranged in the first protective door and the second protective door.

[0007] Further description of the above technical scheme:

[0008] The oxygen production module is provided with an air outlet pipe, one end of the air outlet pipe penetrates the noise reduction shell, and the bottom surface of the limiting block is fixedly connected with the top surface of the sliding plate.

[0009] As a further description of the above technical solution:

[0010] The side wall of the first protective door is fixedly connected with a mounting shell, one side of the mounting shell is rotatably connected with a rotating block, and one side of the rotating block is fixedly connected with a connecting shaft.

[0011] As a further description of the above technical solution:

[0012] One end of the connecting shaft penetrates through the mounting shell, the side wall of the connecting shaft is fixedly connected with a fixed ring, the side wall of the connecting shaft is provided with a tension spring, and one end of the tension spring is fixedly connected with a fixed ring.

[0013] As a further description of the above technical solution:

[0014] The other end of the tension spring is fixedly connected with the inner wall of the mounting shell, and one end of the connecting shaft is fixedly connected with a clamping block.

[0015] As a further description of the above technical solution:

[0016] One side of the second protective door is fixedly connected with a fixed frame, the clamping block is in a square shape, and the fixed frame is provided with a positioning hole.

[0017] As described above, due to the adoption of the above technical solution, the beneficial effects of the present application are:

[0018] 1、In the utility model, the noise reduction assembly is arranged, when the oxygen production module is used, the noise reduction shell, the first protective door and the second protective door are used for noise reduction, the noise reduction shell, the first protective door and the second protective door are mainly made of sound insulation boards, the noise reduction performance is further improved through the noise reduction cotton and the vacuum plate, when the first protective door and the second protective door need to be opened, the slide plate and the slide strip are used for sliding and opening, the fixed frame is driven through the first protective door and the second protective door during sliding, the telescopic nails, the fixed strips and the rubber strips are driven through the fixed frame, the top surface of the noise reduction shell is cleaned through the rubber strips, dust accumulation on the top surface of the noise reduction shell is avoided, the telescopic nails are stretched through the pulling force of the connecting spring, the fixed strips and the rubber strips are extruded by the telescopic nails, the cleaning intensity of the rubber strips is improved, when oxygen is produced, the noise reduction shell, the first protective door and the second protective door are used for noise reduction, the noise reduction performance is further improved through the noise reduction cotton and the vacuum plate, the first protective door and the second protective door are conveniently opened through the slide strip and the slide plate, and the top surface of the noise reduction shell is cleaned through the rubber strips, dust accumulation on the top surface of the noise reduction shell is avoided.

[0019] 2. The utility model discloses a detachable assembly, when the first protective door and the second protective door need to be opened, rotate the rotating block, drive the connecting shaft through the rotating block, drive the clamping block through the connecting shaft, adjust the clamping block by ninety degrees, then open the first protective door and the second protective door, when the first protective door and the second protective door need to be closed, close the first protective door and the second protective door, pass through the positioning hole in the fixed frame after the clamping block rotates ninety degrees, drive the fixed ring and the connecting shaft through the extension spring to pull back the clamping block to the original position, so that the first protective door and the second protective door are opened and closed and fixed, through the design, the positioning hole in the clamping block and the fixed frame facilitate the opening and closing of the protective door. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a kind of stereo structure schematic diagram of highland indoor oxygen generator with good noise reduction effect.

[0021] Figure 2 It is the explosion stereo structure schematic diagram of noise reduction assembly of highland indoor oxygen generator with good noise reduction effect.

[0022] Figure 3 It is the stereo structure schematic diagram of partial assembly in the noise reduction assembly of highland indoor oxygen generator with good noise reduction effect.

[0023] Figure 4 It is the explosion stereo structure schematic diagram of detachable assembly of highland indoor oxygen generator with good noise reduction effect.

[0024] LEGEND:

[0025] 1, air inlet pipe;2, noise reduction assembly;21, noise reduction shell;22, limit block;23, first protective door;24, vacuum plate;25, slide bar;26, second protective door;27, sliding plate;28, fixed frame;29, telescopic nail;210, fixed strip;211, rubber strip;212, connecting spring;213, noise reduction cotton;3, detachable assembly;31, installation shell;32, rotating block;33, fixed ring;34, connecting shaft;35, extension spring;36, clamping block;37, fixed frame;4, air outlet pipe;5, oxygen generation module. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0027] Please refer to Figures 1-4The utility model provides a technical scheme: a plateau indoor oxygen generating device with good noise reduction effect, including air inlet pipe 1 and oxygen generating module 5, the one end of air inlet pipe 1 is provided with oxygen generating module 5, be provided with the noise reduction subassembly 2 in air inlet pipe 1, be provided with dismantling subassembly 3 in the noise reduction subassembly 2.

[0028] The noise reduction subassembly 2 includes a noise reduction shell 21, the top surface of the noise reduction shell 21 is fixedly connected with a limiting block 22, a sliding plate 27 is fixedly connected in the noise reduction shell 21, a first protective door 23 is arranged on one side of the noise reduction shell 21, a second protective door 26 is arranged on one side of the noise reduction shell 21, a sliding strip 25 is fixedly connected in the first protective door 23 and the second protective door 26, the outer surface of the sliding strip 25 is slidingly connected with the inner wall of the sliding plate 27, noise reduction cotton 213 is arranged in the noise reduction shell 21, a fixing frame 28 is fixedly connected on one side of the first protective door 23 and the second protective door 26, a hole is arranged in the fixing frame 28, a telescopic nail 29 is slidingly connected in the hole of the fixing frame 28, a connecting spring 212 is arranged in the telescopic nail 29, the bottom end of the connecting spring 212 is fixedly connected with the top of the fixing frame 28, a fixed strip 210 is fixedly connected with the bottom end of the telescopic nail 29, a rubber strip 211 is fixedly connected with the bottom surface of the fixed strip 210, a vacuum plate 24 is arranged in the first protective door 23 and the second protective door 26, an air outlet pipe 4 is arranged in the oxygen generating module 5, one end of the air outlet pipe 4 penetrates through the noise reduction shell 21, the bottom surface of the limiting block 22 is fixedly connected with the top surface of the sliding plate 27;

[0029] The specific implementation is that when the oxygen generating module 5 is used, the noise reduction shell 21, the first protective door 23 and the second protective door 26 are used for noise reduction, the noise reduction shell 21, the first protective door 23 and the second protective door 26 are mainly made of soundproof boards, the noise reduction cotton 213 and the vacuum plate 24 are further used to improve the noise reduction performance, when the first protective door 23 and the second protective door 26 need to be opened, the sliding plate 27 and the sliding strip 25 are used to slide and open, the fixing frame 28 is driven by the first protective door 23 and the second protective door 26 when sliding, the telescopic nail 29, the fixed strip 210 and the rubber strip 211 are driven by the fixing frame 28, the top surface of the noise reduction shell 21 is cleaned by the rubber strip 211, dust accumulated on the top surface of the noise reduction shell 21 is inconvenient to clean, and the telescopic nail 29 is stretched by the tension of the connecting spring 212, so that the fixed strip 210 and the rubber strip 211 are extruded by the telescopic nail 29, and the cleaning intensity of the rubber strip 211 is improved.

[0030] The side wall of the first protective door 23 is fixedly connected with a mounting shell 31, one side of the mounting shell 31 is rotatably connected with a rotating block 32, one side of the rotating block 32 is fixedly connected with a connecting shaft 34, one end of the connecting shaft 34 penetrates through the mounting shell 31, the side wall of the connecting shaft 34 is fixedly connected with a fixed ring 33, the side wall of the connecting shaft 34 is provided with a tension spring 35, one end of the tension spring 35 is fixedly connected with the fixed ring 33, the other end of the tension spring 35 is fixedly connected with the inner wall of the mounting shell 31, one end of the connecting shaft 34 is fixedly connected with a clamping block 36, one side of the second protective door 26 is fixedly connected with a fixed frame 37, the clamping block 36 is in the shape of a square block, the fixed frame 37 is provided with a positioning hole;

[0031] The specific implementation is that when the first protective door 23 and the second protective door 26 need to be opened, the rotating block 32 is rotated, the connecting shaft 34 is driven by the rotating block 32, the clamping block 36 is driven by the connecting shaft 34, the clamping block 36 is adjusted by ninety degrees, at this time, the first protective door 23 and the second protective door 26 are opened, when the first protective door 23 and the second protective door 26 need to be closed, the first protective door 23 and the second protective door 26 are closed, the clamping block 36 after rotating by ninety degrees penetrates through the positioning hole in the fixed frame 37, the fixed ring 33 and the connecting shaft 34 are driven by the tension spring 35, so that the clamping block 36 is pulled back to the original position, so that the first protective door 23 and the second protective door 26 are opened and closed.

[0032] Working principle: in use oxygen module 5, through the noise reduction shell 21 and the first protective door 23 and the second protective door 26 noise reduction, and the noise reduction shell 21 and the first protective door 23 and the second protective door 26 are mainly made of soundproof board, and then through the noise reduction cotton 213 and vacuum plate 24 further improve the noise reduction performance, and in need to open the first protective door 23 and the second protective door 26, through the slide plate 27 and slide strip 25 sliding open, and in sliding at the same time through the first protective door 23 and the second protective door 26 drive fixed frame 28, through the fixed frame 28 drive telescopic nail 29 and fixed strip 210 and rubber strip 211, through the rubber strip 211 on the top surface of the noise reduction shell 21 cleaning, to avoid the top surface of the noise reduction shell 21 dust accumulation is not convenient to clean, and through the connecting spring 212 tension on the telescopic nail 29 stretching, make the telescopic nail 29 on the fixed strip 210 and rubber strip 211 extrusion, so as to improve the cleaning strength of rubber strip 211, in need to open the first protective door 23 and the second protective door 26, rotate the rotating block 32, through the rotating block 32 drive connecting shaft 34, through the connecting shaft 34 drive block 36, adjust the block 36 ninety degrees, at this time, open the first protective door 23 and the second protective door 26, and in need to close the first protective door 23 and the second protective door 26, close the first protective door 23 and the second protective door 26, and the rotating ninety degrees after the block 36 through the fixed frame 37 in the positioning hole, and through the tension spring 35 drive fixed ring 33 and connecting shaft 34 convenient for the block 36 back to the original position, so as to facilitate the opening and closing of the first protective door 23 and the second protective door 26.

[0033] The above description is only the preferred embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art according to the technical scheme and the utility model concept of the present application within the technical range disclosed by the present application, equivalent replacement or change, should be covered in the protection scope of the present application.

Claims

1. A high-altitude indoor oxygen generator with good noise reduction effect, comprising an air inlet pipe (1) and an oxygen generator module (5), wherein the oxygen generator module (5) is provided at one end of the air inlet pipe (1), characterized in that: A noise reduction component (2) is provided at one end of the air intake pipe (1), and a disassembly component (3) is provided in the noise reduction component (2). The noise reduction component (2) includes a noise reduction shell (21), a limiting block (22) is fixedly connected to the top surface of the noise reduction shell (21), a sliding plate (27) is fixedly connected inside the noise reduction shell (21), a first protective door (23) is provided on one side of the noise reduction shell (21), a second protective door (26) is provided on one side of the noise reduction shell (21), a sliding strip (25) is fixedly connected to both the first protective door (23) and the second protective door (26), the outer surface of the sliding strip (25) is slidably connected to the inner wall of the sliding plate (27), and noise reduction cotton (213) is provided inside the noise reduction shell (21). 23) A fixing frame (28) is fixedly connected to one side of the second protective door (26). The fixing frame (28) has a hole. A telescopic nail (29) is slidably connected in the hole of the fixing frame (28). A connecting spring (212) is provided in the telescopic nail (29). The bottom end of the connecting spring (212) is fixedly connected to the top of the fixing frame (28). A fixing strip (210) is fixedly connected to the bottom end of the telescopic nail (29). A rubber strip (211) is fixedly connected to the bottom surface of the fixing strip (210). Vacuum plates (24) are provided in both the first protective door (23) and the second protective door (26).

2. The high-altitude indoor oxygen generator with good noise reduction effect according to claim 1, characterized in that, The oxygen generating module (5) is provided with an air outlet pipe (4), one end of which passes through the noise reduction shell (21), and the bottom surface of the limiting block (22) is fixedly connected to the top surface of the slide plate (27).

3. The high-altitude indoor oxygen generator with good noise reduction effect according to claim 2, characterized in that, The first protective door (23) has a mounting shell (31) fixedly connected to its side wall. A rotating block (32) is rotatably connected to one side of the mounting shell (31), and a connecting shaft (34) is fixedly connected to one side of the rotating block (32).

4. The high-altitude indoor oxygen generator with good noise reduction effect according to claim 3, characterized in that, One end of the connecting shaft (34) passes through the mounting shell (31), and a fixing ring (33) is fixedly connected to the side wall of the connecting shaft (34). A tension spring (35) is provided on the side wall of the connecting shaft (34), and a fixing ring (33) is fixedly connected to one end of the tension spring (35).

5. The high-altitude indoor oxygen generator with good noise reduction effect according to claim 4, characterized in that, The other end of the tension spring (35) is fixedly connected to the inner wall of the mounting shell (31), and a locking block (36) is fixedly connected to one end of the connecting shaft (34).

6. The high-altitude indoor oxygen generator with good noise reduction effect according to claim 5, characterized in that, A fixed frame (37) is fixedly connected to one side of the second protective door (26). The card block (36) is square in shape, and a positioning hole is provided in the fixed frame (37).

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