CN210035742U - Air purification equipment and air purification subassembly - Google Patents
Air purification equipment and air purification subassembly Download PDFInfo
- Publication number
- CN210035742U CN210035742U CN201920534147.7U CN201920534147U CN210035742U CN 210035742 U CN210035742 U CN 210035742U CN 201920534147 U CN201920534147 U CN 201920534147U CN 210035742 U CN210035742 U CN 210035742U
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- fixedly connected
- air
- air purification
- fixing plate
- rotating shaft
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Abstract
The utility model relates to the technical field of air purification, in particular to an air purification assembly, which comprises an upper fixed plate and a lower fixed plate, wherein the top of the lower fixed plate is fixedly connected with a second servo motor, an output shaft of the second servo motor is fixedly connected with a second rotating shaft, a supporting plate is fixedly connected outside the second rotating shaft, and a filter element shell is fixedly connected between the upper supporting plate and the lower supporting plate; the utility model also discloses an air purification device, which comprises a shell and the air purification component; the utility model discloses, be applicable to indoor air purification, set up tighrening ring and sleeve, through the gear engagement transmission, adjust the elasticity degree of tighrening ring, set up backup pad and filter core shell, rotate through second servo motor, change new and old filter core shell position, the utility model discloses, compact structure, simple to use can change reserve filter core automatically in the use and replace old filter core, in the subassembly the filter core amass when dust together take out the washing can, reduced abluent frequency, labour saving and time saving.
Description
Technical Field
The utility model relates to an air purification technical field specifically is an air purification equipment and air purification subassembly.
Background
Air pollution is aggravated gradually in recent years, haze weather is frequent, and very big influence people's healthy, and the circulation with the outside air is inevitable again in daily life at home, and long-term closedown door and window also can cause adverse effect to human healthy. In order to deal with the damage to human bodies caused by the reduction of air quality, some indoor air purification equipment is used, but the structure of the air purification equipment is complex, and if the air purification equipment is used for a long time, the dust of an internal filter device is more and the cleaning is inconvenient.
Chinese patent (publication number: CN207786144U) discloses a filtering component structure based on an air purifier, which comprises a shell, a lower supporting plate and an upper supporting plate, wherein the inner wall of the lower end of the shell is provided with a lower retaining ring, the inner wall of the upper end of the shell is provided with an upper retaining ring, the upper side surface of the lower supporting plate is provided with a plurality of buckles clamped with the lower retaining ring, a sealing ring is arranged between the lower supporting plate and the lower retaining ring, and the upper supporting plate is connected with the upper retaining ring through bolts; the center of bottom suspension fagging is equipped with the inlet port, be equipped with a plurality of filter cores between bottom suspension fagging and the last backup pad, the side of going up of bottom suspension fagging is equipped with the toper locating hole, the lower extreme of filter core is equipped with the base, the downside center of base is equipped with the toper locating piece, go up the locating hole that is equipped with and filters core one-to-one in the backup pad, the upper end of filter core is equipped with the exhaust seat that stretches into in the locating hole, the center of exhaust seat is equipped with the exhaust hole, change the filter core through the switch buckle, but the device need be through dismounting device often, carry out the.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air purification equipment and air purification subassembly 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:
an air purification assembly comprises an upper fixing plate and a lower fixing plate, wherein an air inlet connecting pipe is arranged in the lower fixing plate, an air outlet connecting pipe is arranged in the upper fixing plate, the top of the lower fixed plate is fixedly connected with a second servo motor, the output shaft of the second servo motor is fixedly connected with a second rotating shaft, the outer side of the second rotating shaft is fixedly connected with a lower supporting plate and an upper supporting plate, a filter element shell is fixedly connected between the upper supporting plate and the lower supporting plate, a filter screen is fixedly connected in the filter element shell, filter paper is arranged between the filter screens, an air sensor is arranged on the inner wall above the filter element shell, sleeves are slidably connected with the outer sides of the air inlet connecting pipe and the air outlet connecting pipe, a second gear is fixedly connected with the outer sides of the sleeves, the second gear is coaxially connected with the fastening ring, the top of the lower fixing plate is fixedly connected with a first servo motor, an output shaft of the first servo motor is fixedly connected with a first rotating shaft, and the upper end and the lower end of the first rotating shaft are fixedly connected with a first gear.
As a further aspect of the present invention: the upper end of the second rotating shaft is rotatably connected with the upper fixing plate.
As a further aspect of the present invention: the bottom of the fastening ring is rotatably connected to the lower fixing plate.
As a further aspect of the present invention: and a sealing ring is arranged on one side of the fastening ring, which is far away from the second gear.
As a further aspect of the present invention: the fastening ring is in threaded connection with the sleeve.
As a further aspect of the present invention: the upper end of the first rotating shaft is rotatably connected with the upper fixing plate.
As a further aspect of the present invention: the first gear is in meshed connection with the second gear.
An air purification equipment, includes the casing, still includes as above-mentioned an air purification subassembly, the air purification subassembly install in the air purification equipment major structure.
As a further aspect of the present invention: the negative pressure fan is arranged in the shell, the right side of the negative pressure fan is fixedly connected with the air inlet pipe, the left side of the negative pressure fan is fixedly connected with the air inlet connecting pipe, the top of the air outlet connecting pipe is fixedly connected with the air outlet pipe, and the top of the air outlet pipe is provided with an air outlet hole.
As a further aspect of the present invention: the bottom of the shell is fixedly connected with the roller, and a fragrance box is arranged in the air outlet pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, be applicable to indoor air purification, set up tighrening ring and sleeve, through the gear engagement transmission, adjust the elasticity degree of tighrening ring, set up backup pad and filter core shell, rotate through second servo motor, change new and old filter core shell position, the utility model discloses, compact structure, simple to use can change reserve filter core automatically in the use and replace old filter core, in the subassembly the filter core amass when dust together take out the washing can, reduced abluent frequency, labour saving and time saving.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment 1 of an air purification assembly.
Fig. 2 is a plan view of an upper support plate in embodiment 1 of an air cleaning assembly.
Fig. 3 is a schematic structural diagram of an air cleaning apparatus according to embodiment 1.
Fig. 4 is a schematic structural diagram of an air cleaning apparatus in embodiment 2.
In the figure: 1-shell, 2-air inlet pipe, 3-negative pressure fan, 4-lower fixed plate, 5-air inlet connecting pipe, 6-air purification component, 7-upper fixed plate, 8-air outlet connecting pipe, 9-air outlet pipe, 10-air outlet hole, 11-first servo motor, 12-first gear, 13-sleeve, 14-second gear, 15-fastening ring, 16-sealing ring, 17-first rotating shaft, 18-second servo motor, 19-second rotating shaft, 20-lower support plate, 21-filter element shell, 22-filter screen, 23-filter paper, 24-air sensor, 25-upper support plate, 26-roller and 27-fragrance box.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1 and 2, an air purifying assembly includes an upper fixing plate 7 and a lower fixing plate 4, an air inlet connecting pipe 5 is disposed in the lower fixing plate 4, an air outlet connecting pipe 8 is disposed in the upper fixing plate 7, a second servo motor 18 is fixedly connected to the top of the lower fixing plate 4, an output shaft of the second servo motor 18 is fixedly connected to a second rotating shaft 19, the upper end of the second rotating shaft 19 is rotatably connected to the upper fixing plate 7, a lower support plate 20 and an upper support plate 25 are fixedly connected to the outer side of the second rotating shaft 19, a filter element housing 21 is fixedly connected between the upper support plate 25 and the lower support plate 20, a filter screen 22 is fixedly connected to the inner side of the filter element housing 21, a photocatalyst material is coated on the surface of the filter screen 22 to degrade and kill toxic and harmful substances such as formaldehyde in the air, a filter paper 23 is disposed between the filter screens 22, the filter paper, the inner wall of the upper part of the filter element shell 21 is provided with an air sensor 24, the air sensor 24 judges whether the filter device needs to be replaced or not by detecting the quality of the purified air, the outer sides of the air inlet connecting pipe 5 and the air outlet connecting pipe 8 are both connected with a sleeve 13 in a sliding manner, the outer side of the sleeve 13 is fixedly connected with a second gear 14, the second gear 14 is coaxially connected with a fastening ring 15, the fastening ring 15 is in threaded connection with the sleeve 13, one side of the fastening ring 15, which is far away from the second gear 14, is provided with a sealing ring 16 to prevent air from leaking out of a joint, the bottom of the fastening ring 15 is rotatably connected to the lower fixing plate 4, the top of the lower fixing plate 4 is fixedly connected with a first servo motor 11, an output shaft of the first servo motor 11 is fixedly connected with a first rotating shaft 17, the upper end of the first rotating shaft 17 is rotatably connected with the upper fixing plate 7, the upper end and the lower end of the first rotating shaft 17 are fixedly connected with a first gear 12, and the first gear 12 is meshed with a second gear 14.
Referring to fig. 3, an air purification device includes a housing 1 and the air purification assembly 6, wherein the air purification assembly 6 is installed in a main structure of the air purification device, a negative pressure fan 3 is installed in the housing 1, a right side of the negative pressure fan 3 is fixedly connected to an air inlet pipe, a left side of the negative pressure fan 3 is fixedly connected to an air inlet connecting pipe 5, a top of the air outlet connecting pipe 8 is fixedly connected to an air outlet pipe 9, and a top of the air outlet pipe 9 is provided with an air outlet hole 10.
Example 2
Referring to fig. 4, in this embodiment, a roller 26 is fixedly connected to the bottom of the housing 1, a user can move the apparatus to a position where air needs to be purified through the roller 26, a fragrance box 27 is disposed in the air outlet pipe 9, and when the purified air passes through the air outlet pipe 9, the fragrance gas in the fragrance box 27 is discharged from the air outlet 10 and enters the room.
The utility model discloses, during the use, open negative-pressure air fan 3, inhale outside air from air-supply line 2, thereby enter into air purification subassembly 6 from air inlet connecting pipe 5, the air enters into filter core shell 21, through filter screen 22, filter screen 22 surface coating photocatalyst material, can go into the degradation and kill poisonous harmful substance such as formaldehyde in the air, the air passes through filter paper 23, filter paper 23 is the folded form, the surface coating has the active carbon material, can adsorb material such as particulate matter, the air through multiple purification is discharged from air outlet connecting pipe 8, through air-out pipe 9 department, carry the fragrant gas in the fragrant box 27 and discharge from exhaust vent 10, get into indoorly; when the dust accumulated on the filter device in the filter element shell 21 is more, the air sensor 24 detects that the air purification effect is poor, controls the first servo motor 11 to rotate, drives the first rotating shaft 17 to rotate, drives the first gear 12 to rotate, under the action of the gear engagement, the second gear 14 is driven to rotate, so that the sleeve 13 is driven to rotate, the fastening ring 15 in threaded connection moves towards the direction away from the filter element shell 21, so that the sealing ring 16 is driven to be separated from the supporting plate, then the second servo motor 18 is controlled to rotate to drive the second rotating shaft 19 to rotate, so as to drive the supporting plate to rotate 180 degrees, the positions of the filter element shells 21 at the left side and the right side are exchanged, a new filter element shell 21 is exchanged to the right side, then the first servo motor 11 rotates in the opposite direction to drive the fastening ring 15 to rotate, so that the sealing ring 16 compresses the supporting plate, and then the air purification component 6 can be continuously used for air purification; the utility model discloses, be applicable to indoor air purification, set up tighrening ring 15 and sleeve 13, through the gear engagement transmission, adjust the elasticity degree of tighrening ring 15, set up backup pad and filter core shell 21, rotate through second servo motor 18, change new and old filter core shell 21 the position, the utility model discloses, compact structure, simple to use can change reserve filter core automatically in the use and replace old filter core, the filter core together take out when amazing the dust in the subassembly wash can, reduced abluent frequency, labour saving and time saving.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (10)
1. An air purification assembly comprises an upper fixing plate (7) and a lower fixing plate (4), wherein an air inlet connecting pipe (5) is arranged in the lower fixing plate (4), and an air outlet connecting pipe (8) is arranged in the upper fixing plate (7), and is characterized in that a second servo motor (18) is fixedly connected to the top of the lower fixing plate (4), an output shaft of the second servo motor (18) is fixedly connected with a second rotating shaft (19), a lower supporting plate (20) and an upper supporting plate (25) are fixedly connected to the outer side of the second rotating shaft (19), a filter element shell (21) is fixedly connected between the upper supporting plate (25) and the lower supporting plate (20), a filter screen (22) is fixedly connected in the filter element shell (21), filter paper (23) is arranged between the filter screen (22), an air sensor (24) is arranged on the inner wall above the filter element shell (21), and a sleeve (13) is slidably connected to the, the outer side of the sleeve (13) is fixedly connected with a second gear (14), the second gear (14) is coaxially connected with a fastening ring (15), the top of the lower fixing plate (4) is fixedly connected with a first servo motor (11), an output shaft of the first servo motor (11) is fixedly connected with a first rotating shaft (17), and the upper end and the lower end of the first rotating shaft (17) are fixedly connected with a first gear (12).
2. An air cleaning assembly according to claim 1, wherein the upper end of the second rotating shaft (19) is rotatably connected with the upper fixing plate (7).
3. An air cleaning assembly according to claim 1, characterized in that the fastening ring (15) is rotatably connected at its bottom to the lower fixing plate (4).
4. An air cleaning assembly according to claim 1 or 3, characterized in that the fastening ring (15) is fitted with a sealing ring (16) on the side remote from the second gearwheel (14).
5. An air cleaning assembly according to claim 4, characterized in that the fastening ring (15) is screwed to the sleeve (13).
6. An air cleaning assembly according to claim 1, wherein the upper end of the first rotating shaft (17) is rotatably connected to the upper fixing plate (7).
7. An air cleaning assembly according to claim 1, wherein the first gear (12) is in meshing engagement with the second gear (14).
8. An air cleaning device comprising a housing (1), characterized in that it further comprises an air cleaning assembly (6) according to any one of claims 1 to 7, said air cleaning assembly (6) being mounted within said air cleaning device body structure.
9. The air purification device according to claim 8, wherein a negative pressure fan (3) is arranged in the housing (1), the right side of the negative pressure fan (3) is fixedly connected with an air inlet pipe, the left side of the negative pressure fan (3) is fixedly connected with an air inlet connecting pipe (5), the top of the air outlet connecting pipe (8) is fixedly connected with an air outlet pipe (9), and the top of the air outlet pipe (9) is provided with an air outlet hole (10).
10. An air purification apparatus as claimed in claim 9, wherein the bottom of the housing (1) is fixedly connected with a roller (26), and a fragrance box (27) is arranged in the air outlet pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920534147.7U CN210035742U (en) | 2019-04-19 | 2019-04-19 | Air purification equipment and air purification subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920534147.7U CN210035742U (en) | 2019-04-19 | 2019-04-19 | Air purification equipment and air purification subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210035742U true CN210035742U (en) | 2020-02-07 |
Family
ID=69360150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920534147.7U Expired - Fee Related CN210035742U (en) | 2019-04-19 | 2019-04-19 | Air purification equipment and air purification subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210035742U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112774345A (en) * | 2020-12-22 | 2021-05-11 | 重庆浩峰继科技有限公司 | Double-filter-screen type air filtering device |
| CN112797552A (en) * | 2020-12-22 | 2021-05-14 | 重庆浩峰继科技有限公司 | Filter screen self-cleaning formula air filter |
| CN114345044A (en) * | 2022-01-20 | 2022-04-15 | 徐州工程学院 | Electronic tin soldering laboratory bench new trend purifies filter equipment |
| CN115031271A (en) * | 2022-06-14 | 2022-09-09 | 杭州老板电器股份有限公司 | Control method and device of central range hood system and central range hood system |
-
2019
- 2019-04-19 CN CN201920534147.7U patent/CN210035742U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112774345A (en) * | 2020-12-22 | 2021-05-11 | 重庆浩峰继科技有限公司 | Double-filter-screen type air filtering device |
| CN112797552A (en) * | 2020-12-22 | 2021-05-14 | 重庆浩峰继科技有限公司 | Filter screen self-cleaning formula air filter |
| CN114345044A (en) * | 2022-01-20 | 2022-04-15 | 徐州工程学院 | Electronic tin soldering laboratory bench new trend purifies filter equipment |
| CN114345044B (en) * | 2022-01-20 | 2023-04-14 | 徐州工程学院 | Electron soldering laboratory bench new trend purifies filter equipment |
| CN115031271A (en) * | 2022-06-14 | 2022-09-09 | 杭州老板电器股份有限公司 | Control method and device of central range hood system and central range hood system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210419 |