CN210332109U - Oxygenerator filter equipment - Google Patents

Abstract

The utility model discloses an oxygenerator filter equipment, which comprises a housin, the right side of casing is provided with the air inlet, the left side of casing is provided with the gas outlet, the baffle is installed to the inner chamber of casing, the rectangle case is installed in the inner chamber left side of casing, the clearance structure is installed on the top of baffle, the inner chamber bottom of casing is provided with dust collection structure. This oxygenerator filter equipment, the air enters into behind the inner chamber of casing, portable to the top of spill case, can carry out simple absorption with dust and impurity in the air through water, carry out further filtration through the filter screen, through circle axle clockwise rotation, drive the brush clockwise rotation, can clear up the filter screen, dust accessible through-hole after the clearance drops to aquatic, can be abundant filter the air, avoid the dust to get into, intermittent type has increased oxygenerator internals's life, and can clear up the accumulational dust of filter screen and impurity, guarantee that the filter effect is better all the time.

Description

Oxygenerator filter equipment

Technical Field

The utility model relates to the technical field of health care equipment, in particular to an oxygenerator filter device.

Background

At present, the urban sub-health phenomenon generally exists, oxygen inhalation can relieve the sub-health condition of a body, meanwhile, the living standard is improved, so that the consciousness of people on the quality of life and the health is gradually improved, a huge market prospect is provided for the oxygen generator, the oxygen content in the air is normally 21%, according to survey, the oxygen content in the city is far lower than that in rural or suburban areas, in the future time, the urban air pollution is aggravated, so that the oxygen content in the urban air is reduced, oxygen therapy or household oxygen inhalation is more and more, a filter device is an important device for filtering the incoming raw material air in the oxygen generator and is used for removing tiny particles suspended in the air, the existing oxygen generator is insufficient in filtering before the air enters a compressor, so that the service life of internal parts of the oxygen generator is shortened, and the long-time use, dust and impurity are piled up more easily to the filter screen, influence the filter effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oxygenerator filter equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oxygenerator filter equipment, includes the casing, the right side of casing is provided with the air inlet, the left side of casing is provided with the gas outlet, the baffle is installed to the inner chamber of casing, the rectangle case is installed in the inner chamber left side of casing, and the bottom and the baffle joint of rectangle case, the inside of rectangle case is provided with the rectangle frame, the filter screen is installed to the inboard of rectangle frame, the through-hole that link up from top to bottom is seted up with the junction of baffle to the rectangle case, clearance structure is installed on the top of baffle, the inner chamber bottom of casing is provided with dust collection structure.

Preferably, the cleaning structure comprises a speed reducing motor, a round shaft and a brush;

the top end screw connection of baffle has gear motor, gear motor's left side output has the circle axle through round pin hub connection, and the left side of circle axle extends to the inner chamber of rectangle case, the left side of circle axle is provided with the brush, and the left side and the filter screen laminating of brush.

Preferably, the dust collection structure comprises a chute, a slide block, a concave tank and water;

the spout has been seted up along the fore-and-aft direction to the inner chamber bottom of casing, the inner chamber of spout is embedded to have the assorted slider, the top of slider be provided with shells inner wall assorted spill case, and the front side of spill case extends out the casing, the inner chamber of spill case is provided with water.

Preferably, the shape of the filter screen is circular, and the height of the brush is the same as the diameter of the filter screen.

Preferably, the length of the concave tank is two thirds of the length of the housing.

Compared with the prior art, the beneficial effects of the utility model are that: this oxygenerator filter equipment, the air enters into behind the inner chamber of casing, portable to the top of spill case, dust and impurity in can carrying out simple absorption through water in the air, remove the inner chamber to the rectangle case through the through-hole at last, carry out further filtration through the filter screen, make its filter effect promote, clockwise through the circle axle, drive the brush clockwise, can clear up the filter screen, dust accessible through-hole after the clearance drops to aquatic, prevent that the dust from floating once more, can be abundant filter the air, avoid the dust to get into, intermittent type has increased oxygenerator internals's life, and can clear up the accumulational dust of filter screen and impurity, guarantee that the filter effect is better all the time.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the present invention;

fig. 3 is a schematic structural diagram of the rectangular frame of the present invention.

In the figure: 1. the device comprises a shell, 2, an air inlet, 3, an air outlet, 4, a partition board, 5, a rectangular box, 6, a rectangular frame, 7, a filter screen, 8, a through hole, 9, a speed reducing motor, 10, a round shaft, 11, a brush, 12, a sliding groove, 13, a sliding block, 14, a concave box, 15 and water.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a filter device of an oxygen generator comprises a shell 1, wherein the right side of the shell 1 is provided with an air inlet 2, the left side of the shell 1 is provided with an air outlet 3, the inner cavity of the shell 1 is provided with a clapboard 4, the space of the inner cavity of the shell 1 can be isolated by a clapboard 4, a rectangular box 5 is arranged at the left side of the inner cavity of the shell 1, the bottom end of the rectangular box 5 is clamped with the baffle 4, a rectangular frame 6 is arranged inside the rectangular box 5, a filter screen 7 is arranged on the inner side of the rectangular frame 6, the air can be filtered through the filter screen 7, the connecting part of the rectangular box 5 and the baffle 4 is provided with a through hole 8 which is communicated up and down, air can enter the inner cavity of the rectangular box 5 through the through hole 8, the top end of the clapboard 4 is provided with a cleaning structure, can clear up filter screen 7 through the clearance structure, the inner chamber bottom of casing 1 is provided with dust collection structure, can carry out simple absorption to the air through dust collection structure.

Preferably, the cleaning structure further comprises a speed reducing motor 9, a round shaft 10 and a brush 11;

the top end screw connection of baffle 4 has gear motor 9, and gear motor 9's left side output has round axle 10 through round pin hub connection, and the left side of round axle 10 extends to the inner chamber of rectangle case 5, and gear motor 9 clockwise turning can drive round axle 10 clockwise turning, and the left side of round axle 10 is provided with brush 11, and brush 11's left side and filter screen 7 laminating can clear up filter screen 7 through brush 11.

Preferably, the dust suction structure comprises a chute 12, a slide block 13, a concave tank 14 and water 15;

the spout 12 has been seted up along the fore-and-aft direction to casing 1's inner chamber bottom, the inner chamber of spout 12 is embedded to have assorted slider 13, slider 13 can be at the inner chamber of spout 12 back and forth reciprocating sliding, it is more stable when removing to make spill case 14 simultaneously, slider 13's top be provided with casing 1 inner wall assorted spill case 14, and the front side of spill case 14 extends casing 1, the inner chamber of spill case 14 is provided with water 15, can carry out simple absorption with dust and impurity in the air through water 15.

Preferably, the filter screen 7 is circular, and the height of the brush 11 is the same as the diameter of the filter screen 7, so that the brush 11 can clean the filter screen 7 comprehensively, and the condition that the filter screen cannot be cleaned is avoided.

Preferably, the length of the concave tank 14 is two thirds of the length of the housing 1, so that the area of the water 15 is increased, and the adsorption effect of the water 15 on dust and impurities in the air is improved.

The following electric device models and functions are provided:

the speed reduction motor 9: the model is GA12-N20, and the round shaft and the hairbrush can be driven to rotate under the control of an external system.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When in use, the device is arranged at the existing filtering position of the oxygen generator, the filter screen 7 is cleaned, the external power supply connected with the speed reducing motor 9 is started, the work is started, the speed reducing motor 9 drives the round shaft 10 to rotate clockwise, the hairbrush 11 is promoted to clean the filter screen 7, the cleaned dust and impurities can fall into the water 15 through the through hole 8, the dust and impurities can be prevented from floating up again through air flow, during the filtering, the switch of the oxygen generator is opened, the air is promoted to enter the inner cavity of the shell 1 through the air inlet 2 and continuously flow to the left side through the top end of the concave box 14, the air flows through the water 15 in the inner cavity of the concave box 14 while passing through the water 15, the dust and impurities in the air can be simply adsorbed, then the air enters the inner cavity of the rectangular box 5 through the through hole 8, the filter screen 7 is promoted to filter the air again, and the filtered air can be discharged through the air, when water 15 is needed to be replaced, the power supply of the closing device is used, the concave box 14 is pulled to the front side by a hand, the sliding block 13 slides to the front side along with the inner cavity of the sliding groove 12, the inner cavity of the shell 1 can be moved out by the concave box 14, water 15 in the inner cavity of the concave box 14 can be replaced, the filtering effect of the device can be improved, the dust is prevented from entering the oxygen generator, the electronic equipment is damaged, meanwhile, the filter screen 7 can be effectively cleaned, the manual cleaning frequency is reduced, time and labor are saved, and the popularization and the use of the device are facilitated.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" or "coupling" or "snap" or "set" or "mount" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims (5)

1. An oxygenerator filter unit, includes casing (1), its characterized in that: the right side of casing (1) is provided with air inlet (2), the left side of casing (1) is provided with gas outlet (3), baffle (4) are installed to the inner chamber of casing (1), rectangle case (5) are installed in the inner chamber left side of casing (1), and the bottom and baffle (4) joint of rectangle case (5), the inside of rectangle case (5) is provided with rectangle frame (6), filter screen (7) are installed to the inboard of rectangle frame (6), through-hole (8) that link up about rectangle case (5) and the junction of baffle (4) are seted up, the clearance structure is installed on the top of baffle (4), the inner chamber bottom of casing (1) is provided with dust collection structure.

2. The oxygenator filtering device of claim 1, wherein: the cleaning structure comprises a speed reducing motor (9), a round shaft (10) and a brush (11);

the top end screw connection of baffle (4) has gear motor (9), there is round axle (10) the left side output of gear motor (9) through the round pin hub connection, and the left side of round axle (10) extends to the inner chamber of rectangle case (5), the left side of round axle (10) is provided with brush (11), and the left side and the filter screen (7) laminating of brush (11).

3. The oxygenator filtering device of claim 1, wherein: the dust collection structure comprises a chute (12), a slide block (13), a concave box (14) and water (15);

the improved water-saving and water-saving type water-saving and water-saving device is characterized in that a sliding groove (12) is formed in the bottom end of an inner cavity of the shell (1) in the front-back direction, a sliding block (13) matched with the inner cavity of the sliding groove (12) is embedded into the inner cavity of the sliding groove (12), a concave box (14) matched with the inner wall of the shell (1) is arranged on the top end of the sliding block (13), the front side of the concave box (14) extends out of the shell (1).

4. The oxygenator filtering device of claim 2, wherein: the shape of the filter screen (7) is circular, and the height of the hairbrush (11) is the same as the diameter of the filter screen (7).

5. The oxygenator filtering device of claim 3, wherein: the length of the concave box (14) is two thirds of the length of the shell (1).

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