Split type oxygen generator optimizing device

Abstract

The utility model relates to the field of oxygen generators, and discloses a split type oxygen generator optimizing device which comprises two base plates which are symmetrically distributed front and back, the bottoms of the two base plates are fixedly connected with a plurality of supporting legs, the tops of the two base plates are fixedly connected with the bottom of an oxygen generator external unit through fasteners, and the supporting legs are fixedly connected with the bottom of the oxygen generator external unit through fasteners. The back sides of the two base plates are fixedly connected with a plurality of supporting frames which are symmetrically distributed front and back, the tops of the front and back supporting frames are fixedly connected with the bottoms of two sliding plates correspondingly, sliding grooves are formed in the two sliding plates correspondingly, and the interiors of the two sliding grooves are slidably connected with a shielding frame; sound insulation cotton is arranged in the shielding frame, and two limiting frames are fixedly connected between the two sliding plates. The split type oxygen generator optimizing device has the advantages that the split type oxygen generator outdoor unit can be shielded, so that dust shielding and noise weakening can be carried out on the split type oxygen generator outdoor unit.

Description

Technical Field

[0001] This utility model relates to the field of oxygen generators, specifically an optimization device for a split-type oxygen generator. Background Technology

[0002] A split-type oxygen concentrator is a medical device specifically designed for high-altitude areas. It effectively provides users with high-purity, high-concentration oxygen through three core processes: air compression, oxygen-nitrogen separation, and oxygen output. The main components of a split-type oxygen concentrator are divided into two parts: an air compressor and an oxygen-nitrogen separation device. This design makes installation and maintenance relatively simple and quick. Split-type oxygen concentrators are suitable for various occasions such as clinics, health stations, sanatoriums, home oxygen therapy and health care, sports training, high-altitude outposts, hotels, beauty salons, and oxygen bars. Larger oxygen concentrators, ranging from 10 to 60 liters, are typically used in industrial or medical settings requiring large amounts of oxygen, such as centralized oxygen supply systems in hospitals, oxygen demands in industrial production, and for diving or hyperbaric oxygen chambers.

[0003] Large split-type oxygen generators typically have their outdoor units installed in spacious environments such as factories or outdoors. The outdoor unit is connected to the oxygen outlet unit via oxygen delivery pipes. However, due to the complex external environment, the outdoor unit often accumulates dust, which not only affects heat dissipation but also easily damages the unit. Furthermore, the compressor, vacuum pump, adsorption tower, and other equipment inside the outdoor unit generate significant noise during operation, which can also disturb the operating environment. Therefore, an optimized split-type oxygen generator device is proposed to address these issues. Utility Model Content

[0004] (1) Technical problems solved

[0005] To address the shortcomings of existing technologies, this utility model provides an optimized device for split-type oxygen concentrators. This device can shield the outdoor unit of the split-type oxygen concentrator, reducing dust accumulation and noise. It solves the problem that large split-type oxygen concentrators typically have their outdoor units installed in spacious environments such as factories or outdoors. These outdoor units are connected to the oxygen outlet unit via oxygen delivery pipes, but due to the complex external environment, dust often accumulates on the outdoor unit, affecting heat dissipation and potentially causing damage. Furthermore, the compressor, vacuum pump, and adsorption tower inside the outdoor unit generate significant noise during operation, which can disturb the operating environment.

[0006] (2) Technical solution

[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A split-type oxygen concentrator optimization device includes two pads symmetrically distributed front and back. Multiple support feet are fixedly connected to the bottom of each pad. The tops of both pads are fixedly connected to the bottom of the oxygen concentrator's external unit via fasteners. Multiple support frames symmetrically distributed front and back are fixedly connected to the opposite sides of each pad. The tops of the multiple support frames are respectively fixedly connected to the bottom of two sliding plates. Sliding grooves are provided inside each of the two sliding grooves, and the interior of each sliding groove is slidably connected to a shielding frame. Sound insulation cotton is provided inside the shielding frame. Limiting frames are fixedly connected to the outer sides of each of the two sliding plates, and bolts and knobs threadedly connected to the shielding frame are threaded into the interiors of each limiting frame.

[0008] The beneficial effects of the utility model are:

[0009] This split-type oxygen concentrator optimization device has the advantages of shielding the outdoor unit of the split-type oxygen concentrator to block dust and reduce noise.

[0010] Based on the above technical solution, the present invention can be further improved as follows.

[0011] Furthermore, the oxygen generator outdoor unit has multiple ventilation slots on both the front and rear sides, and the indoor sidewall of the oxygen generator outdoor unit is equipped with a switch door panel.

[0012] The beneficial effect of adopting the above-mentioned further solution is that it can provide ventilation space for the outdoor unit of the oxygen concentrator and facilitate the maintenance of the outdoor unit.

[0013] Furthermore, the shielding frame is U-shaped, and clearance grooves are provided on both the front and rear sides of the shielding frame. A shielding plate is fixed inside each of the two clearance grooves, and both shielding plates are inclined outwards.

[0014] The advantages of adopting the above-mentioned further solution are that it can provide a location for the oxygen generator outdoor unit to exchange with the outside air and can also block dust.

[0015] Furthermore, the bottom of the shielding frame is fixedly connected to four casters that are symmetrically distributed in pairs, and the two limiting frames are located on the left and right sides of the two sliding grooves, respectively.

[0016] The beneficial effect of adopting the above-mentioned further solution is that the shielding frame can be slid to move its position, while also shielding the oxygen concentrator outdoor unit from dust, or removing it for maintenance and repair, and preventing the oxygen concentrator outdoor unit from sliding out of the pad area.

[0017] Furthermore, both of the pads are L-shaped, and the interior of both pads is fixedly connected to the oxygen generator's external unit by bolts. Mounting holes are provided inside the multiple support feet and the multiple support frames.

[0018] The advantages of adopting the above-mentioned further solution are that it facilitates the installation and fixing of the outdoor unit of the oxygen concentrator, and facilitates the fixing of the support feet and the support frame.

[0019] Furthermore, a handle is fixedly connected to the outer side of the shielding frame, and a threaded hole is provided on the outer side of the shielding frame for threaded connection with the bolt knob.

[0020] The advantage of adopting the above-mentioned further solution is that the fixed position of the masking frame can be restricted to maintain the stability of the masking frame. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the structure of this utility model from below;

[0023] Figure 3 This is a schematic diagram of the shielding frame structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the limiting frame structure of this utility model.

[0025] In the diagram: 1. Pad; 2. Support leg; 3. Oxygen concentrator outdoor unit; 4. Support frame; 5. Slide plate; 6. Shielding frame; 7. Bolt knob; 8. Limiting frame; 9. Casters; 10. Shielding plate; 11. Handle. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In the embodiments, by Figure 1-4This invention discloses a split-type oxygen concentrator optimization device, comprising two pads 1 symmetrically distributed front to back, with multiple support feet 2 fixedly connected to the bottom of each pad 1, and the tops of each pad 1 fixedly connected to the bottom of the oxygen concentrator's external unit 3 via fasteners. Multiple support frames 4 symmetrically distributed front to back are fixedly connected to the opposite sides of each pad 1, with the tops of the front and rear support frames 4 respectively fixedly connected to the bottom of two sliding plates 5. Each sliding plate 5 has a groove inside, and the inside of each groove is slidably connected to a shielding frame 6. Sound insulation cotton is provided inside the shielding frame 6. Limiting frames 8 are fixedly connected to the outer sides of each sliding plate 5, and bolt knobs 7 threadedly connected to the shielding frame 6 are threadedly connected to the inside of each limiting frame 8.

[0028] The oxygen generator outdoor unit 3 has multiple ventilation slots on both the front and rear sides, and the indoor side wall of the oxygen generator outdoor unit 3 is equipped with a switch door panel.

[0029] In this embodiment, during actual use, the compressor pump, heat dissipation vents, and other components inside the oxygen generator outdoor unit 3 need to exchange air with the outside through the ventilation slot. The door panel facilitates opening the outer casing of the oxygen generator outdoor unit 3 to inspect and maintain the interior of the oxygen generator outdoor unit 3.

[0030] The shielding frame 6 is U-shaped, and clearance grooves are provided on both the front and rear sides of the shielding frame 6. A shielding plate 10 is fixed inside the two clearance grooves, and the two shielding plates 10 are inclined outwards.

[0031] In this embodiment, during actual use, the shielding frame 6 maintains a certain distance from the oxygen generator outdoor unit 3 to prevent the shielding frame 6 from affecting the heat dissipation and ventilation of the oxygen generator outdoor unit 3. The shielding plate 10 expands the gas exchange space between the oxygen generator outdoor unit 3 and the outside world through the opening, making the heat dissipation of the oxygen generator outdoor unit 3 better.

[0032] The bottom of the shielding frame 6 is fixedly connected with four casters 9 that are symmetrically distributed in pairs, and the two limiting frames 8 are located on the left and right sides of the two slides respectively.

[0033] In this embodiment, during actual use, the shielding frame 6 can slide in the slide groove via the caster 9. The slide groove restricts the left and right movement direction of the shielding frame 6, while the limiting frame 8 restricts the sliding range of the caster 9 and thus the shielding frame 6, preventing the shielding frame 6 from leaving the range of the pad 1.

[0034] Both pads 1 are L-shaped, and the interior of both pads 1 is fixedly connected to the oxygen generator outdoor unit 3 by bolts. The interior of multiple support feet 2 and multiple support frames 4 are provided with mounting holes.

[0035] In this embodiment, during actual use, the L-shaped pad 1 can fix the bottom of the oxygen generator outdoor unit 3 from bottom to top, and the support feet 2 and support frame 4 can be fixed to the ground through the mounting holes to enhance the stability of the pad 1.

[0036] The shielding frame 6 has a handle 11 fixedly connected to its outer side, and a threaded hole for threaded connection with the bolt knob 7 is provided on the outer side of the shielding frame 6.

[0037] In this embodiment, during actual use, the shielding frame 6 can be pulled by the handle 11, and the shielding frame 6 can be fixed in different positions by connecting the bolt knob 7 with the threaded holes at different positions.

[0038] Working principle:

[0039] First, the support feet 2 and support frame 4 at the bottom of the pad 1 are fixed to the ground through the mounting holes. The oxygen concentrator outdoor unit 3 is then bolted to the pad 1. The pad 1 has a groove inside, through which the oxygen delivery pipe of the oxygen concentrator outdoor unit 3 can extend. Then, the shielding frame 6 is placed on the slide plate 5. The position of the shielding frame 6 can be changed by the sliding connection between the caster 9 and the slide groove. The position of the shielding frame 6 is then fixed by the bolt knob 7. When the shielding frame 6 completely covers the oxygen concentrator outdoor unit 3, it can block dust from the outside of the oxygen concentrator outdoor unit 3. The sound insulation cotton can also play a role in isolating some noise. When it is necessary to inspect the oxygen concentrator outdoor unit 3, the bolt knob 7 is removed and the shielding frame 6 is moved away by sliding the handle 11. The oxygen concentrator outdoor unit 3 can be inspected by opening the switch panel. In other words, the installation environment and position of the oxygen concentrator outdoor unit 3 have been optimized to make the oxygen concentrator outdoor unit 3 less prone to damage from the outside.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A split-type oxygen generator optimization device, comprising two pads (1) symmetrically distributed front and back, characterized in that: The bottom of each of the two pads (1) is fixedly connected with a number of support feet (2). The top of each of the two pads (1) is fixedly connected to the bottom of the oxygen generator outdoor unit (3) by fasteners. The opposite sides of each of the two pads (1) are fixedly connected with a number of support frames (4) that are symmetrically distributed front and back. The top of the front and back support frames (4) is fixedly connected to the bottom of two slide plates (5). The interior of each of the two slide plates (5) is provided with a sliding groove. The interior of each of the two sliding grooves is slidably connected to a shielding frame (6). The interior of the shielding frame (6) is provided with sound insulation cotton. The outer sides of each of the two slide plates (5) are fixedly connected with a limit frame (8). The interior of each of the two limit frames (8) is threaded with a bolt knob (7) that is threadedly connected to the shielding frame (6).

2. The split-type oxygen generator optimization device according to claim 1, characterized in that: The oxygen generator outdoor unit (3) has multiple ventilation slots on its front and rear sides, and the oxygen generator outdoor unit (3) has a switch door panel on its internal side wall.

3. The split-type oxygen generator optimization device according to claim 1, characterized in that: The shielding frame (6) is U-shaped, and the front and rear sides of the shielding frame (6) are provided with clearance grooves. The two clearance grooves are fixed with shielding plates (10), and the two shielding plates (10) are inclined outward.

4. The split-type oxygen generator optimization device according to claim 1, characterized in that: The bottom of the shielding frame (6) is fixedly connected to four casters (9) that are symmetrically distributed in pairs. The two limiting frames (8) are located on the left and right sides of the two slides, respectively.

5. The split-type oxygen generator optimization device according to claim 1, characterized in that: Both pads (1) are L-shaped and are fixedly connected to the oxygen generator external unit (3) by bolts. The interiors of the multiple support feet (2) and the multiple support frames (4) are provided with mounting holes.

6. The split-type oxygen generator optimization device according to claim 1, characterized in that: A handle (11) is fixedly connected to the outside of the shielding frame (6), and a threaded hole is provided on the outside of the shielding frame (6) for threaded connection with the bolt knob (7).

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