CN215585816U - Air filtering component of oxygen generator - Google Patents
Air filtering component of oxygen generator Download PDFInfo
- Publication number
- CN215585816U CN215585816U CN202121921458.2U CN202121921458U CN215585816U CN 215585816 U CN215585816 U CN 215585816U CN 202121921458 U CN202121921458 U CN 202121921458U CN 215585816 U CN215585816 U CN 215585816U
- Authority
- CN
- China
- Prior art keywords
- wall
- box
- oxygen generator
- bottom box
- mounting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Electrostatic Separation (AREA)
Abstract
The utility model provides an air filtering component of an oxygen generator. Air filter assembly of oxygenerator includes: the air inlet pipe is arranged on the oxygen generator body; the mounting plate is fixedly mounted on the outer wall of one side of the oxygen generator body, and the air inlet pipe penetrates through the mounting plate and is movably connected with the mounting plate; the bottom box is fixedly arranged on the outer wall of one side of the mounting plate, the top of the bottom box is provided with an opening, and one end of the air inlet pipe extends into the bottom box; the top box is slidably mounted on the outer wall of one side of the mounting plate, the bottom of the top box is provided with an opening, and the bottom of the top box is in contact with the top of the bottom box. The air filtering component of the oxygen generator provided by the utility model has the advantages that the filtering component can be more conveniently, quickly and simply disassembled and assembled, and the filter component is more convenient to clean or replace.
Description
Technical Field
The utility model relates to the technical field of oxygen generators, in particular to an air filtering assembly of an oxygen generator.
Background
Nowadays, the widely used oxygen generation by dispersion is a device which improves the external environment of the human body by increasing the oxygen content in the sealed space, and then makes the human body bathe in an oxygen-rich environment, thereby achieving the purposes of improving the internal environment of human body respiration, promoting the virtuous cycle of metabolism, relieving the anoxic symptom and promoting health.
Current oxygenerator, when inhaling the system oxygen to the outside air, can filter the purification to the outside air in advance, prevent that large granule impurity such as dust in the air from being discharged to indoorly, and most oxygenerator on the market at present, there is its filtering component to set up the inside at the oxygenerator, the oxygenerator is using a period after, more dust etc. can be piled up to its filtering component, it is comparatively inconvenient when clearing up or changing the filtering component, especially to the comparatively abominable region of part external environment, the filtering component of oxygenerator will clear up or change the frequency comparatively frequently, it is more inconvenient when bringing for in-service use.
Therefore, there is a need to provide an air filter assembly for an oxygen generator to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide the air filter component of the oxygen generator, which can be more conveniently, quickly and simply disassembled and assembled and brings more convenience to the cleaning or replacement of the filter component.
In order to solve the technical problem, the air filtering component of the oxygen generator provided by the utility model comprises: the air inlet pipe is arranged on the oxygen generator body; the mounting plate is fixedly mounted on the outer wall of one side of the oxygen generator body, and the air inlet pipe penetrates through the mounting plate and is movably connected with the mounting plate; the bottom box is fixedly arranged on the outer wall of one side of the mounting plate, the top of the bottom box is provided with an opening, and one end of the air inlet pipe extends into the bottom box; the top box is slidably mounted on the outer wall of one side of the mounting plate, the bottom of the top box is provided with an opening, and the bottom of the top box is in contact with the top of the bottom box; the support plate is fixedly arranged on the outer wall of one side of the mounting plate; the sliding rod is slidably mounted on the support plate, and the bottom end of the sliding rod is fixedly connected with the top of the top box; the pressure spring is movably sleeved on the sliding rod, the bottom end of the pressure spring is fixedly connected with the top of the top box, and the top end of the pressure spring is fixedly connected with the bottom of the support plate; the air inducing cover is fixedly arranged on the outer wall of one side of the top box; the rectangular positioning frame is fixedly installed at the bottom of the top box, and the bottom of the rectangular positioning frame extends into the bottom box.
Preferably, fixed mounting has the baffle on the top inner wall of top case, the ventilation hole has been seted up on one side outer wall of baffle, the baffle is kept away from fixed mounting has two fixed plates, two on the outer wall of one side of mounting panel equal screw thread mounting has the bolt, fixed mounting has the sealed pad of U type in the under casing, just the baffle with the sealed bottom inner wall and the both sides inner wall that fills up of U type contact.
Preferably, a pull ring is fixedly installed at the top of the sliding rod.
Preferably, the top of under casing has been seted up the rectangle and has been accomodate the groove, the rectangle is accomodate inslot fixed mounting and is had the rectangle sealed pad, just the bottom of rectangle locating frame with the top of rectangle sealed pad contacts.
Preferably, an electrostatic dust removal net is arranged on the outer wall of one side of the partition plate, the bottom of the electrostatic dust removal net is in contact with the top of the corresponding fixing plate, contact balls are fixedly mounted at one ends, close to each other, of the bolts, and the contact balls are in contact with the outer wall of one side of the electrostatic dust removal net.
Preferably, the threaded mounting has the screw rod on one side outer wall of under casing, the screw rod is located the one end of under casing is rotated and is installed the riser, slidable mounting has two gag lever posts on one side outer wall of under casing, and two the gag lever post is located one end in the under casing all with one side outer wall fixed connection of riser, fixed mounting has the motor on one side outer wall of riser, fixed mounting has the cleaning brush on the output shaft of motor, fixed mounting has the bearing fill in the under casing, just the bottom of bearing fill extends to outside the under casing, fixed cover is equipped with the sealing ring on the outer wall of bearing fill, the thread tightening is installed to the bottom screw thread of bearing fill, just the top of thread tightening with the bottom of sealing ring contacts.
Preferably, the stroke limiting blocks are fixedly mounted at the ends, located outside the bottom box, of the two limiting rods, and the rotating wheel is fixedly mounted at the end, located outside the bottom box, of the screw rod.
Compared with the prior art, the air filtering component of the oxygen generator provided by the utility model has the following beneficial effects:
the utility model provides an air filtering component of an oxygen generator, which can realize that when the filtering component needs to be replaced or cleaned, a pull ring is directly pulled up, the top box slides to be separated from the bottom box, the partition plate is separated from the U-shaped sealing gasket, the two bolts are unscrewed to remove the conflict of the electrostatic dust removing net, so that the electrostatic dust removing net can be conveniently and simply taken away for cleaning or replacing, the whole filtering component can be more conveniently, quickly and simply disassembled and assembled, and more convenience is brought to the cleaning or the replacement of the filtering component.
Drawings
Fig. 1 is a schematic front sectional view of a first embodiment of an air filter assembly of an oxygen generator provided by the utility model;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is a schematic front sectional view of a second embodiment of an air filter assembly of the oxygen generator provided by the present invention;
FIG. 4 is an enlarged schematic view of portion B shown in FIG. 3;
fig. 5 is an enlarged schematic view of the portion C shown in fig. 3.
Reference numbers in the figures: 1. an oxygen generator body; 2. an air inlet pipe; 3. mounting a plate; 4. a bottom box; 5. a top box; 6. a support plate; 7. a slide bar; 8. a pressure spring; 9. an induced draft cover; 10. a rectangular positioning frame; 11. a partition plate; 12. a vent hole; 13. a fixing plate; 14. a bolt; 15. a U-shaped sealing gasket; 16. a screw; 17. a vertical plate; 18. a limiting rod; 19. a motor; 20. cleaning a brush; 21. a receiving hopper; 22. and (4) a threaded cap.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Referring to fig. 1-2, in a first embodiment of the present invention, an air filter assembly of an oxygen generator comprises: an air inlet pipe 2 arranged on the oxygen generator body 1; the mounting plate 3 is fixedly mounted on the outer wall of one side of the oxygen generator body 1, the air inlet pipe 2 penetrates through the mounting plate 3 and is movably connected with the mounting plate 3, and the mounting plate 3 is convenient for fixedly mounting a filter assembly and the like; the bottom box 4 is fixedly arranged on the outer wall of one side of the mounting plate 3, the top of the bottom box 4 is provided with an opening, and one end of the air inlet pipe 2 extends into the bottom box 4; the top box 5 is slidably mounted on the outer wall of one side of the mounting plate 3, the bottom of the top box 5 is provided with an opening, the bottom of the top box 5 is in contact with the top of the bottom box 4, the bottom box 4 and the top box 5 are arranged, so that the top box is convenient to separate, the subsequent mounting and positioning are convenient, and the interface can form better sealing performance; the support plate 6 is fixedly arranged on the outer wall of one side of the mounting plate 3; the sliding rod 7 is slidably mounted on the support plate 6, and the bottom end of the sliding rod 7 is fixedly connected with the top of the top box 5; the compression spring 8 is movably sleeved on the sliding rod 7, the bottom end of the compression spring 8 is fixedly connected with the top of the top box 5, and the top end of the compression spring 8 is fixedly connected with the bottom of the support plate 6; the air draft cover 9 is fixedly arranged on the outer wall of one side of the top box 5; rectangle locating frame 10, rectangle locating frame 10 fixed mounting be in the bottom of top case 5, just the bottom of rectangle locating frame 10 extends to in the under casing 4, rectangle locating frame 10 can also play fast and under casing 4 forms better leakproofness.
In order to achieve the aims of conveniently dismounting and mounting the filtering component, and simultaneously, after the filtering component is replaced or cleaned, the whole body can quickly form the sealing property, and a baffle plate 11 is fixedly arranged on the inner wall of the top part of the integral top box 5, a vent hole 12 is arranged on the outer wall of one side of the baffle plate 11, two fixing plates 13 are fixedly arranged on the outer wall of one side of the partition plate 11 far away from the mounting plate 3, bolts 14 are arranged on the two fixing plates 13 in a threaded manner, the U-shaped sealing gasket 15 is fixedly arranged in the bottom box 4, the U-shaped sealing gasket 15 is flexible and easy to deform and has better elasticity, better sealing can be conveniently and automatically formed, and the baffle 11 with the bottom inner wall and the both sides inner wall of U type sealed pad 15 contact, and baffle 11 forms better sealed with the quick contact of U type sealed pad 15, prevents that impurity such as outside air dust from bypassing filtering component directly being inhaled from ventilation hole 12.
In order to facilitate a user to pull up the sliding rod 7, a pull ring is fixedly installed at the top of the sliding rod 7.
In order to facilitate the contact between the bottom box 4 and the top box 5, the interface can be rapidly sealed, the top of the bottom box 4 is provided with a rectangular containing groove, a rectangular sealing gasket is fixedly arranged in the rectangular containing groove, and the bottom of the rectangular positioning frame 10 is in contact with the top of the rectangular sealing gasket.
In order to facilitate the formation of better blocking and filtering of large-particle impurities such as dust in the outside air and the like, and to realize more convenient and simpler disassembly and assembly of the filtering assembly, an electrostatic dust removal net is arranged on the outer wall of one side of the partition plate 11, the bottom of the electrostatic dust removal net is in contact with the top of the corresponding fixing plate 13, contact balls are fixedly mounted at one ends of the two bolts 14 close to each other, and the two contact balls are in contact with the outer wall of one side of the electrostatic dust removal net.
In this embodiment:
the first step is as follows: after oxygenerator body 1 used a period, when needing to change or clear up filtering component, direct pull-up pull ring drove slide bar 7 and goes up the slide, compression pressure spring 8 energy storage, and top case 5 slides simultaneously and separates with end tank 4, and baffle 11 separates with the sealed 15 separation of U type, revolves two bolts 14, removes the conflict to the electrostatic precipitator net, then takes away the electrostatic precipitator net and clears up or change the back with the clearance installation can.
The second step is that: after installing electrostatic precipitator net, loosen the pull ring, the energy storage is released to pressure spring 8, including baffle 11 and the self gravity of top case 5, drive top case 5 comparatively closely the chucking on under casing 4, baffle 11 is inseparable with the sealed pad 15 contact of U type, form better sealed, when daily system oxygen, start oxygenerator body 1, produce the negative pressure on the intake pipe 2, inhale the back with outside air through induced air cover 9, through the filtration of electrostatic precipitator net, filter large granule impurity such as dust and block, comparatively clean air is inhaled and is carried out the system oxygen on intake pipe 2, pile up when the dust is netted more at electrostatic precipitator, can pile up in under casing 4 automatically.
Compared with the prior art, the air filtering component of the oxygen generator provided by the utility model has the following beneficial effects:
through intake pipe 2, under casing 4, top case 5, slide bar 7, pressure spring 8, rectangle locating frame 10, baffle 11, ventilation hole 12, bolt 14, the sealed pad 15 of U type, electrostatic precipitator net etc. are mutually supported, can realize when needs are changed or are cleared up filter assembly, direct pull-up pull ring, top case 5 slides and under casing 4 separation, baffle 11 and the sealed pad 15 separation of U type, it removes the conflict to electrostatic precipitator net to revolve two bolts 14 and remove, can take away electrostatic precipitator net conveniently simply and clear up or change, wholly can realize more conveniently, swiftly, carry out the dismouting with filter assembly simply, bring more convenient for clearing up or changing filter assembly.
Second embodiment:
based on the air filtering component of the oxygen generator provided by the first embodiment of the application, the second embodiment of the application provides another air filtering component of the oxygen generator. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further described with reference to the drawings and the following description.
Referring to fig. 3-5 in combination, in order to clean the filter assembly more conveniently and more conveniently, so that the frequency of replacing or cleaning the electrostatic dust collection net is greatly reduced, the use is more convenient and the cleaning of the dust accumulated in the bottom case 4 is more convenient and simpler, the air filter assembly of the oxygen generator further comprises a screw 16 which is installed on the outer wall of one side of the bottom case 4 in a threaded manner, a vertical plate 17 is rotatably installed at one end of the screw 16 which is positioned at the bottom case 4, two limit rods 18 are slidably installed on the outer wall of one side of the bottom case 4, one ends of the two limit rods 18 which are positioned in the bottom case 4 are fixedly connected with the outer wall of one side of the vertical plate 17, a motor 19 is fixedly installed on the outer wall of one side of the vertical plate 17, a cleaning 20 is fixedly installed on an output shaft of the motor 19, and a receiving hopper 21 is fixedly installed in the bottom case 4, and the bottom of the bearing hopper 21 extends to the outside of the bottom box 4, a sealing ring is fixedly sleeved on the outer wall of the bearing hopper 21 and plays a role in forming better sealing, a threaded cover 22 is installed on the bottom of the bearing hopper 21 in a threaded manner, and the top of the threaded cover 22 is in contact with the bottom of the sealing ring.
In order to facilitate the rotation of the screw 16, the cleaning brush 20 can be directly brought to a position which is in direct contact with the filtering component tightly, so that stroke limitation is brought to the movement of the vertical plate 17, the positioning is more accurate, and the adjustment is more convenient, wherein stroke limiting blocks are fixedly installed at one ends of the two limiting rods 18, which are positioned outside the bottom box 4, and a rotating wheel is fixedly installed at one end of the screw 16, which is positioned outside the bottom box 4.
In this embodiment:
when a large amount of dust and the like are accumulated in the bottom box 4, the impurities such as the dust and the like accumulated in the bottom box 4 are inconvenient to clean, and meanwhile, under the environment of dirty external air, although the filter assembly is convenient to replace or clean, the frequency of replacing or cleaning the electrostatic dust collection net is high, in order to reduce the replacement frequency, the use is more convenient, at the moment, the impurities such as the dust and the like are guided and cleaned out through the receiving hopper 21 by rotating the threaded cover 22, when the electrostatic dust collection net is used in daily life, in order to keep the electrostatic dust collection net operating normally, the threaded rod 16 can be rotated, the stroke limiting block which drives the vertical plate 17 to move to the limiting rod 18 is contacted with the outer wall of one side of the bottom box 4, the threaded rod 16 can be stopped rotating, a plurality of cleaning bristles on the cleaning brush 20 at the moment are just in close contact with the outer wall of one side of the electrostatic dust collection net, then the output shaft of the motor 19 is rotated to drive the cleaning brush 20 to clean quickly, can directly brush the impurity such as the adsorbed more dust on the electrostatic precipitator net and fall to the holding fill 21, accomplish clearance filter assembly more conveniently for the frequency that the change or clearance electrostatic precipitator net was got up in the use significantly reduces, when getting up more convenient, the accumulational dust clearance in the under casing 4 is got up more conveniently simply.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. An air filter assembly for an oxygen generator, comprising:
the air inlet pipe is arranged on the oxygen generator body;
the mounting plate is fixedly mounted on the outer wall of one side of the oxygen generator body, and the air inlet pipe penetrates through the mounting plate and is movably connected with the mounting plate;
the bottom box is fixedly arranged on the outer wall of one side of the mounting plate, the top of the bottom box is provided with an opening, and one end of the air inlet pipe extends into the bottom box;
the top box is slidably mounted on the outer wall of one side of the mounting plate, the bottom of the top box is provided with an opening, and the bottom of the top box is in contact with the top of the bottom box;
the support plate is fixedly arranged on the outer wall of one side of the mounting plate;
the sliding rod is slidably mounted on the support plate, and the bottom end of the sliding rod is fixedly connected with the top of the top box;
the pressure spring is movably sleeved on the sliding rod, the bottom end of the pressure spring is fixedly connected with the top of the top box, and the top end of the pressure spring is fixedly connected with the bottom of the support plate;
the air inducing cover is fixedly arranged on the outer wall of one side of the top box;
the rectangular positioning frame is fixedly installed at the bottom of the top box, and the bottom of the rectangular positioning frame extends into the bottom box.
2. The air filtering assembly of the oxygen generator as claimed in claim 1, wherein a partition plate is fixedly mounted on the inner wall of the top box, a vent hole is formed in one outer wall of the partition plate, two fixing plates are fixedly mounted on the outer wall of one side, away from the mounting plate, of the partition plate, bolts are mounted on the two fixing plates in a threaded manner, a U-shaped sealing gasket is fixedly mounted in the bottom box, and the partition plate is in contact with the inner wall of the bottom of the U-shaped sealing gasket and the inner walls of the two sides of the U-shaped sealing gasket.
3. The air filtering assembly of the oxygen generator as claimed in claim 1, wherein a pull ring is fixedly installed on the top of the sliding rod.
4. The air filtering assembly of the oxygen generator as claimed in claim 1, wherein a rectangular accommodating groove is formed in the top of the bottom box, a rectangular sealing gasket is fixedly installed in the rectangular accommodating groove, and the bottom of the rectangular positioning frame is in contact with the top of the rectangular sealing gasket.
5. The air filtering assembly of the oxygen generator as claimed in claim 2, wherein an electrostatic dust removal net is arranged on an outer wall of one side of the partition plate, the bottom of the electrostatic dust removal net is in contact with the top of the corresponding fixing plate, contact balls are fixedly mounted at ends of the two bolts close to each other, and the two contact balls are in contact with an outer wall of one side of the electrostatic dust removal net.
6. The air filtering assembly of the oxygen generator as claimed in claim 1, wherein a screw is threadedly mounted on an outer wall of one side of the bottom box, the screw is located at one end of the bottom box, a vertical plate is rotatably mounted on the outer wall of one side of the bottom box, two limiting rods are slidably mounted on the outer wall of one side of the bottom box, the two limiting rods are located at one ends of the bottom box and fixedly connected with an outer wall of one side of the vertical plate, a motor is fixedly mounted on an outer wall of one side of the vertical plate, a cleaning brush is fixedly mounted on an output shaft of the motor, a receiving hopper is fixedly mounted in the bottom box, the bottom of the receiving hopper extends to the outside of the bottom box, a sealing ring is fixedly sleeved on the outer wall of the receiving hopper, a threaded cover is threadedly mounted at the bottom of the receiving hopper, and the top of the threaded cover is in contact with the bottom of the sealing ring.
7. The air filtering assembly of the oxygen generator as claimed in claim 6, wherein a stroke limiting block is fixedly installed at each end of the two limiting rods located outside the bottom box, and a rotating wheel is fixedly installed at each end of the screw rod located outside the bottom box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121921458.2U CN215585816U (en) | 2021-08-17 | 2021-08-17 | Air filtering component of oxygen generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121921458.2U CN215585816U (en) | 2021-08-17 | 2021-08-17 | Air filtering component of oxygen generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215585816U true CN215585816U (en) | 2022-01-21 |
Family
ID=79881590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121921458.2U Active CN215585816U (en) | 2021-08-17 | 2021-08-17 | Air filtering component of oxygen generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215585816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115501707A (en) * | 2022-10-17 | 2022-12-23 | 浙江顺亿世联科技有限公司 | Permanent magnet environment-friendly oxygen concentrator |
-
2021
- 2021-08-17 CN CN202121921458.2U patent/CN215585816U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115501707A (en) * | 2022-10-17 | 2022-12-23 | 浙江顺亿世联科技有限公司 | Permanent magnet environment-friendly oxygen concentrator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215585816U (en) | Air filtering component of oxygen generator | |
| CN112588035A (en) | Air filter for environmental protection engineering | |
| CN208920408U (en) | A kind of band removes the air purifier of ammonia strainer in air | |
| CN113750683A (en) | Active coke flue gas purification and adsorption device | |
| CN207913954U (en) | A kind of dust removal by filtration device for powdery chemical raw material | |
| CN217015938U (en) | High-pressure bottomless pulse dust remover for rice processing | |
| CN207694508U (en) | A kind of air cleaning unit of cleaning easy to disassemble | |
| CN216062452U (en) | High-rise indoor air purification device | |
| CN211537103U (en) | Air purification adsorption equipment | |
| CN208814777U (en) | A kind of hospital's multi-stage sewage filter device | |
| CN210674806U (en) | Formaldehyde purifier | |
| CN209663503U (en) | A kind of full enclosed roller shutter deduster | |
| CN219868332U (en) | Small-sized air purifier | |
| CN213645329U (en) | Be used for printing machine tail gas to collect clean system | |
| CN208426783U (en) | A kind of activated carbon air purifying device | |
| CN218980883U (en) | Active carbon box for dust remover | |
| CN220899861U (en) | Vacuum pump filter | |
| CN218901162U (en) | High-efficiency low-resistance pulse dust collector for slowing down airflow impact | |
| CN218763857U (en) | Air purifier that filtering quality is good | |
| CN215352267U (en) | Sewage solid-liquid separator for environmental engineering | |
| CN218721948U (en) | Novel air dehumidifier | |
| CN208817601U (en) | A kind of suspension type is purifier used | |
| CN220378570U (en) | Fan dust cover convenient to clean | |
| CN216457875U (en) | Carbon deoxidation equipment | |
| CN215295265U (en) | Intelligence air purification device for house |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |