CN219922417U - Replacement reminding mechanism of air purification filter element - Google Patents
Replacement reminding mechanism of air purification filter element Download PDFInfo
- Publication number
- CN219922417U CN219922417U CN202321154064.8U CN202321154064U CN219922417U CN 219922417 U CN219922417 U CN 219922417U CN 202321154064 U CN202321154064 U CN 202321154064U CN 219922417 U CN219922417 U CN 219922417U
- Authority
- CN
- China
- Prior art keywords
- filter element
- mounting plate
- air purification
- sleeve
- purification filter
- 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.)
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- 230000007246 mechanism Effects 0.000 title claims abstract description 42
- 238000004887 air purification Methods 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of air purification filter elements, and discloses a replacement reminding mechanism of an air purification filter element. According to the utility model, the lower mounting plate can move through the transmission mechanism, and the groove is formed in the lower mounting plate, so that the clamping mechanism in the mounting sleeve can clamp the filter element, the device can clamp and mount filter elements with different types and sizes, and when the filter element is dismounted, the filter element is clamped by the downward movement of the transmission mechanism, so that the filter element can also move downwards, and the filter element is far away from the upper mounting plate, and because of the clamping of the reset spring, a user can directly lift the filter element upwards at the moment, and take the filter element out, so that the filter element is suitable for wide popularization and use.
Description
Technical Field
The utility model belongs to the technical field of air purification filter elements, and particularly relates to a replacement reminding mechanism of an air purification filter element.
Background
The utility model discloses an air purifier with remind change filter core function through retrieving CN216281917U, this air purifier with remind change filter core function, which comprises a housin, the filter chamber has been seted up in the casing, sliding mounting has the filter core mounting in the filter chamber, at least, including the mounting panel in the filter core mounting, the filter core is installed through fixing bolt to the mounting panel upper surface, the mounting panel left side is articulated to be installed the closing plate through the hinge, the dismantlement mouth with the filter chamber intercommunication has been seted up to the casing left side wall, the filter chamber top is provided with the wind channel, the wind channel inner wall inlays and is installed the fan, the air outlet with the wind chamber intercommunication has been seted up to the casing upper surface, the mounting panel through setting up is used for carrying out fixed mounting to the filter core, the closing plate articulates and installs in mounting panel one side, the closing plate is in the realization is sealed to dismantling the mouth, be used for assisting pulling out the mounting panel from the filter chamber, realize dismantling the filter core, convenient change, traditional filter core has been solved and has been dismantled inconvenient problem in the filter chamber.
But the present inventors have found that this technical solution still has at least the following drawbacks:
according to the air purifier with the function of reminding the replacement of the filter element, the filter element can be quickly replaced, but the types of the filter element are different in the existing market, and the types of the filter element which are frequently replaced are required to be matched uniformly, so that the filter element of other types cannot be purchased when a user does not want to use the filter element easily.
The present utility model has been made in view of this.
Disclosure of Invention
In order to solve the problem that the air purifier with the function of reminding the replacement of the filter element can quickly replace the filter element, but the types of the filter element are different in the existing market, and the types of the filter elements which are often replaced are required to be matched uniformly, so that when a user does not want to use the filter element, the problem that other types of filter elements cannot be purchased is easily caused, the basic conception of the utility model adopts the technical scheme that:
the replacement reminding mechanism of the air purification filter element comprises a shell, wherein a placing groove is formed in the front side of the shell, an upper mounting plate and a lower mounting plate are respectively and fixedly arranged on the upper side and the lower side of the placing groove, the filter element is clamped between the upper mounting plate and the lower mounting plate, and a transmission mechanism is arranged at the bottom of the lower mounting plate;
the transmission mechanism comprises a motor, a threaded screw rod, threaded sleeves and connecting rods, wherein the motor is arranged in the middle of the bottom of the shell, the threaded screw rod is fixedly arranged at the output end of the motor, the threaded screw rod movably penetrates through the bottom of the shell, the other end of the threaded screw rod is positioned in a placing groove, the threaded sleeves are meshed on the threaded screw rod, four connecting rods which are circumferentially distributed are fixedly arranged above the threaded sleeves, and the other ends of the four connecting rods are fixedly connected to the bottom of the lower mounting plate.
As a preferred implementation mode of the utility model, four mutually symmetrical supporting legs are fixedly arranged on the periphery of the bottom of the shell, and the supporting legs are positioned on the periphery of the motor.
As a preferred implementation mode of the utility model, grooves are formed on one side wall of the upper mounting plate and the lower mounting plate, four mounting sleeves which are circumferentially distributed are fixedly arranged in the grooves of the lower mounting plate, and a clamping mechanism is arranged in the inner cavity of each mounting sleeve.
As a preferred embodiment of the utility model, the clamping mechanism comprises four clamping plates, the four clamping plates are respectively positioned at the opening of the mounting sleeve, a connecting rod is fixedly arranged on one side wall of the clamping plate, which is close to the mounting sleeve, the other ends of the four connecting rods are respectively and fixedly connected to the circular mounting plates, and the four circular mounting plates are provided with sliding mechanisms.
As a preferred embodiment of the utility model, the sliding mechanism comprises two mutually symmetrical sliding grooves, the two mutually symmetrical sliding grooves are respectively arranged on two opposite side walls of the inner cavity of the mounting sleeve, the inner cavity of the sliding groove is respectively provided with a sliding block in a sliding manner, and one side wall of each sliding block is fixedly connected with the circular mounting plate.
As a preferred implementation mode of the utility model, four reset springs which are circumferentially distributed and installed are respectively fixedly installed on one side wall of the four circular installation plates far away from the clamping plate, and the other ends of the four reset springs are respectively fixedly connected to the bottom of the installation sleeve.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the lower mounting plate can move through the transmission mechanism, and the groove is formed in the lower mounting plate, so that the clamping mechanism in the mounting sleeve can clamp the filter element, the device can clamp and mount filter elements with different types and sizes, and when the filter element is dismounted, the filter element is clamped by the downward movement of the transmission mechanism, so that the filter element can also move downwards, and the filter element is far away from the upper mounting plate, and because of the clamping of the reset spring, a user can directly lift the filter element upwards at the moment, so that the filter element is taken out.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic perspective view of a replacement reminder mechanism for an air cleaning cartridge;
FIG. 2 is a schematic side view of a replacement reminder mechanism for an air cleaning cartridge;
FIG. 3 is a perspective view of a mounting sleeve of the replacement reminding mechanism of the air cleaning filter element;
FIG. 4 is a schematic view of a partial structure of the A part of the replacement reminding mechanism of the air cleaning filter element;
fig. 5 is a schematic cross-sectional structural view of a mounting sleeve of a replacement reminding mechanism of an air cleaning filter element.
In the figure: 1. a housing; 2. a placement groove; 3. support legs; 4. a filter element; 5. a mounting sleeve; 6. an upper mounting plate; 7. a lower mounting plate; 8. a motor; 9. a threaded screw rod; 10. a threaded sleeve; 11. a connecting rod; 12. a clamping plate; 13. a connecting rod; 14. a chute; 15. a slide block; 16. a circular mounting plate; 17. and a return spring.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
As shown in fig. 1 to 3, the replacement reminding mechanism of the air purification filter element comprises a shell 1, the standing groove 2 is formed in the front side of the shell 1, an upper mounting plate 6 and a lower mounting plate 7 are fixedly mounted on the upper side and the lower side of the standing groove 2 respectively, the filter element 4 is clamped between the upper mounting plate 6 and the lower mounting plate 7, a transmission mechanism is arranged at the bottom of the lower mounting plate 7 and comprises a motor 8, a threaded screw rod 9, a threaded sleeve 10 and a connecting rod 11, the motor 8 is arranged in the middle of the bottom of the shell 1, the output end of the motor 8 is fixedly provided with the threaded screw rod 9, the threaded screw rod 9 movably penetrates through the bottom of the shell 1, the other end of the threaded screw rod 9 is positioned in the standing groove 2, the threaded sleeve 10 is mounted on the threaded screw rod 9 in a meshed manner, four connecting rods 11 which are circumferentially distributed and mounted are fixedly mounted above the threaded sleeve 10, and the other ends of the four connecting rods 11 are fixedly connected to the bottom of the lower mounting plate 7. Through start motor 8 for motor 8 can drive screw rod 9 and rotate, when screw rod 9 rotates, can screw sleeve 10 remove this moment, and when screw sleeve 10 moves down this moment, it will be able to drive connecting rod 11 and move down this moment, and when connecting rod 11 moves down, lower mounting panel 7 will be able to move down this moment.
Four mutually symmetrical supporting legs 3 are fixedly arranged around the bottom of the shell 1, and the supporting legs 3 are positioned around the motor 8. In this arrangement, the mounting position of the motor 8 is determined.
The opposite side walls of the upper mounting plate 6 and the lower mounting plate 7 are provided with grooves, four mounting sleeves 5 which are circumferentially distributed are fixedly arranged around the grooves of the lower mounting plate 7, and a clamping mechanism is arranged in the inner cavity of each mounting sleeve 5. In this arrangement, the mounting position of the mounting sleeve 5 is determined.
The clamping mechanism comprises four clamping plates 12, the four clamping plates 12 are respectively positioned at the opening of the mounting sleeve 5, an engagement rod 13 is fixedly arranged on one side wall of the clamping plate 12, which is close to the mounting sleeve 5, the other ends of the four engagement rods 13 are respectively and fixedly connected to the circular mounting plates 16, and the four circular mounting plates 16 are provided with sliding mechanisms. In this arrangement, the mounting position of the clamping plate 12 is determined, thereby ensuring that the clamping plate 12 can clamp the filter cartridge 4.
The sliding mechanism comprises two mutually symmetrical sliding grooves 14, the two mutually symmetrical sliding grooves 14 are respectively arranged on two opposite side walls of the inner cavity of the mounting sleeve 5, sliding blocks 15 are respectively and slidably arranged in the inner cavity of the sliding groove 14, and one side wall of each sliding block 15 is fixedly connected with a circular mounting plate 16. In this setting, it has been guaranteed that circular mounting panel 16 can remove to make link up lever 13 can remove, let grip block 12 carry out the centre gripping to filter core 4.
Four return springs 17 which are circumferentially distributed and installed are fixedly installed on one side wall, far away from the clamping plate 12, of the four circular installation plates 16 respectively, and the other ends of the four return springs 17 are fixedly connected to the bottom of the installation sleeve 5 respectively. In this arrangement, the filter cartridge 4 can be pulled up directly by the user at this time, because it is held by the return spring 17, and thus taken out.
The implementation principle of the replacement reminding mechanism of the air purification filter element of the embodiment is as follows: firstly when the filter element 4 needs to be replaced, at this moment, through the starting motor 8, make the motor 8 can drive screw rod 9 and rotate, when screw rod 9 rotates, can screw sleeve 10 at this moment, and when screw sleeve 10 moves down, it will drive connecting rod 11 and move down at this moment, and when connecting rod 11 moves down, lower mounting panel 7 will move down at this moment, and because lower mounting panel 7 has four mounting sleeves 5 in the recess fixed mounting, because the cooperation of sliding mechanism and reset spring 17 and circular mounting panel 16 is inside of mounting sleeve 5 itself, thereby can outwards extrude adapter rod 13, and because the clamping plate 12 is fixed mounting to the other end of adapter rod 13, make clamping plate 12 carry out the centre gripping to filter element 4 of different model sizes, and at the time of dismantling, because the centre gripping holds filter element 4, thereby make filter element 4 also move down, thereby make filter element 4 keep away from 6, because through the centre gripping that reset spring 17 is inside, thereby can take out filter element 4 directly upward with it.
Claims (6)
1. The replacement reminding mechanism of the air purification filter element comprises a shell (1) and is characterized in that a placing groove (2) is formed in the front side of the shell (1), an upper mounting plate (6) and a lower mounting plate (7) are respectively and fixedly arranged on the upper side and the lower side of the placing groove (2), a filter element (4) is clamped between the upper mounting plate (6) and the lower mounting plate (7), and a transmission mechanism is arranged at the bottom of the lower mounting plate (7);
the transmission mechanism comprises a motor (8), a threaded screw rod (9), a threaded sleeve (10) and a connecting rod (11), wherein the motor (8) is arranged in the middle of the bottom of the shell (1), the threaded screw rod (9) is fixedly arranged at the output end of the motor (8), the threaded screw rod (9) movably penetrates through the bottom of the shell (1), the other end of the threaded screw rod (9) is positioned in the placing groove (2), the threaded sleeve (10) is meshed on the threaded screw rod (9), four connecting rods (11) which are circumferentially distributed and installed are fixedly installed above the threaded sleeve (10), and the other ends of the four connecting rods (11) are fixedly connected to the bottom of the lower mounting plate (7).
2. The replacement reminding mechanism of the air purification filter element according to claim 1, wherein four mutually symmetrical supporting legs (3) are fixedly arranged around the bottom of the shell (1), and the supporting legs (3) are positioned around the motor (8).
3. The replacement reminding mechanism of the air purification filter element according to claim 1, wherein a groove is formed in one side wall of the upper mounting plate (6) opposite to the lower mounting plate (7), four circumferentially distributed mounting sleeves (5) are fixedly mounted in the groove of the lower mounting plate (7), and a clamping mechanism is arranged in an inner cavity of each mounting sleeve (5).
4. The replacement reminding mechanism of the air purification filter element according to claim 3, wherein the clamping mechanism comprises four clamping plates (12), the four clamping plates (12) are respectively positioned at the opening of the mounting sleeve (5), an adapting rod (13) is fixedly arranged on one side wall of the clamping plate (12) close to the mounting sleeve (5), the other ends of the four adapting rods (13) are respectively fixedly connected to the circular mounting plates (16), and a sliding mechanism is arranged on the four circular mounting plates (16).
5. The replacement reminding mechanism of an air purification filter element according to claim 4, wherein the sliding mechanism comprises two mutually symmetrical sliding grooves (14), the two mutually symmetrical sliding grooves (14) are respectively formed in two opposite side walls of an inner cavity of the installation sleeve (5), sliding blocks (15) are respectively and slidably installed in the inner cavity of the sliding groove (14), and one side wall of each sliding block (15) is fixedly connected with the circular installation plate (16).
6. The replacement reminding mechanism of the air purification filter element according to claim 5, wherein four return springs (17) which are circumferentially distributed and installed are fixedly installed on one side wall of the four circular installation plates (16) far away from the clamping plate (12), and the other ends of the four return springs (17) are fixedly connected to the bottom of the installation sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321154064.8U CN219922417U (en) | 2023-05-15 | 2023-05-15 | Replacement reminding mechanism of air purification filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321154064.8U CN219922417U (en) | 2023-05-15 | 2023-05-15 | Replacement reminding mechanism of air purification filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219922417U true CN219922417U (en) | 2023-10-31 |
Family
ID=88493956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321154064.8U Active CN219922417U (en) | 2023-05-15 | 2023-05-15 | Replacement reminding mechanism of air purification filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219922417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118059602A (en) * | 2024-04-08 | 2024-05-24 | 北京中科航建环境工程技术有限公司 | Polluted air purifying equipment |
-
2023
- 2023-05-15 CN CN202321154064.8U patent/CN219922417U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118059602A (en) * | 2024-04-08 | 2024-05-24 | 北京中科航建环境工程技术有限公司 | Polluted air purifying equipment |
| CN118059602B (en) * | 2024-04-08 | 2024-07-02 | 北京中科航建环境工程技术有限公司 | Polluted air purifying equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231211 Address after: Room 105, Building 11, Tianji Building, Tiandi New City, No. 299 Jinsheng Road, Dongshan Street, Jiangning District, Nanjing City, Jiangsu Province, 210000 Patentee after: Nanjing Yilong Environmental Protection Technology Co.,Ltd. Address before: No. 1 # 304, No. 35 Dongcang South Road, Loudong Street, Taicang City, Suzhou City, Jiangsu Province, 215400 Patentee before: Jiangsu lvpai Environmental Protection Technology Co.,Ltd. |