CN221207224U - Mechanical filter convenient to wash - Google Patents
Mechanical filter convenient to wash Download PDFInfo
- Publication number
- CN221207224U CN221207224U CN202323157322.0U CN202323157322U CN221207224U CN 221207224 U CN221207224 U CN 221207224U CN 202323157322 U CN202323157322 U CN 202323157322U CN 221207224 U CN221207224 U CN 221207224U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- block
- filter
- displacement
- box
- 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.)
- Expired - Fee Related
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a mechanical filter convenient to clean, which comprises a device box, a fixed plate and a fan, wherein an air inlet pipe is fixedly connected to one side of the device box, the fan is fixedly arranged on one side of the device box, a mounting frame is connected to the inside of the device box in a sliding manner, a positioning mechanism is arranged on the outer side of the mounting frame, the fixed plate is fixedly connected to the top of the device box, a limiting mechanism is arranged on one side of the fixed plate and is used for fixing the mounting frame, a filter is arranged in the mounting frame, a displacement groove is formed in the device box, a displacement mechanism is arranged in the displacement groove, a handle is fixedly connected to the top of the mounting frame, a collecting box is connected to the bottom of the device box in a sliding manner, and a screw is arranged on the outer side of the collecting box. The utility model solves the problems that when the device is used, the high-efficiency filter is filtered for a long time, and when the high-efficiency filter needs to be cleaned, the high-efficiency filter is inconvenient to detach and install, thereby reducing the practicability of the device and further increasing the limitation of the device.
Description
Technical Field
The utility model relates to the technical field of mechanical filters, in particular to a mechanical filter convenient to clean.
Background
The fan filter unit is a self-powered air supply filter device and has a modularized tail end air supply device with a filtering effect. The fan filter unit sucks air from the top and filters the air by HEPA, and the filtered clean air is evenly sent out at the speed of about 0.45m/s plus or minus 20% on the whole air outlet surface. The FFU fan filter unit can be connected in a modularized mode, and the FFU fan filter unit is widely applied to dust-free rooms, dust-free operation tables, dust-free production lines, assembled dust-free rooms, local hundred-level application occasions and the like. The FFU fan filter unit can be used for manufacturing a simple clean workbench, a clean shed, a clean transfer cabinet, a clean clothes storage cabinet and the like.
Through retrieving, chinese patent discloses a FFU fan filter unit, and its grant bulletin number is (CN 208364418U), including fan, fan mounting panel, box upper cover, box lower cover, box side cap, flow equalizing board and wind-guiding circle mounting panel, the fan is installed on the fan mounting panel, and the fan mounting panel is installed on flow equalizing board, and flow equalizing board installs in the box upper cover, has offered two flow equalizing mouths on the flow equalizing board, and two flow equalizing mouths position are symmetrical relation.
When the device operates, the box body structure is firm, the processing mode is simple and convenient, the sealing effect is good, the return air pipe is omitted, the installation space is saved, the whole appearance of the box body is attractive, but when the device is used, the high-efficiency filter is filtered for a long time, and when the high-efficiency filter needs to be cleaned, the high-efficiency filter is inconvenient to detach and install, so that the practicability of the device is reduced, and the limitation of the device is further increased.
Disclosure of utility model
In view of the foregoing problems with the prior art, it is a primary object of the present utility model to provide a mechanical filter that is easy to clean.
The technical scheme of the utility model is as follows: including device case, fixed plate and fan, one side fixedly connected with air-supply line of device case, fan fixed mounting is in one side of device case, the inside sliding connection of device case has the installing frame, the outside of installing the frame is provided with positioning mechanism, fixed plate fixed connection is at the top of device case, one side of fixed plate is provided with stop gear, stop gear is used for the fixed mounting frame, the inside of installing the frame is provided with the filter, the displacement groove has been seted up to the inside of device case, the inside of displacement groove is provided with displacement mechanism, the top fixedly connected with handle of installing the frame, the bottom sliding connection of device case has the collection box, the outside of collection box is provided with the screw.
As a preferred implementation mode, the limiting mechanism comprises a clamping block, the clamping block is slidably connected in the fixing block, the top of the device box is slidably connected with a sliding block, and one side of the clamping block is fixedly connected with one side of the sliding block.
As a preferred implementation mode, the limiting mechanism further comprises a vertical plate, the vertical plate is fixedly connected to the top of the device box, a guide rod is slidably connected to the inside of the vertical plate, one end of the guide rod is fixedly connected with one side of the sliding block, a second spring is sleeved on the outer side of the guide rod, and two ends of the second spring are fixedly connected with the sliding block and one side of the vertical plate respectively.
As a preferred implementation mode, the clamping block is provided with an inclined plane, one side of the installation frame is fixedly connected with a fixing block, and the top of the fixing block is abutted to the bottom of the clamping block.
As a preferred implementation mode, the displacement mechanism includes the pole setting, pole setting fixed connection is in the inside of displacement groove, the outside cover of pole setting has first spring, the outside sliding connection of pole setting has the displacement board, the both ends of first spring respectively with the bottom of displacement board and the inner wall fixed connection of displacement groove, one side of displacement board is provided with the sponge, one side of sponge contacts with one side of filter, the spout has been seted up to one side of device case, the inside sliding connection of spout has the poking rod, one end and one side fixed connection of displacement board of poking rod.
As a preferred implementation mode, the positioning mechanism comprises a positioning groove, the positioning groove is formed in the device box, a positioning block is connected in the positioning groove in a sliding mode, and one side of the positioning block is fixedly connected with the outer side of the mounting frame.
As a preferred implementation mode, a controller is fixedly arranged on one side of the device box, and the fan is electrically connected with the controller.
Compared with the prior art, the utility model has the advantages that when the filter is replaced, the guide rod is pulled to drive the sliding block to move and drive the clamping block to separate from the top of the fixed block, then the limit of the fixed block is removed, at the moment, the handle is pulled to drive the installation frame to slide and separate from the inside of the device box, so that the filter can be replaced more conveniently, then the bottom of the fixed block is in conflict with the inclined plane of the clamping block during installation, so that the clamping block is driven to move and drive the sliding block to move, then the second spring is compressed and drive the guide rod to slide in the vertical plate, the problem of deflection is prevented when the sliding block moves, and then the clamping block is driven to limit the top of the fixed block under the acting force of the second spring, so that the problem of inconvenient disassembly and installation of the high-efficiency filter when the high-efficiency filter is required to be cleaned for a long time is avoided, the practicability of the device is increased, and the limitation of the device is further reduced.
Drawings
FIG. 1 is a schematic perspective view of a mechanical filter for cleaning purposes according to the present utility model;
FIG. 2 is a schematic perspective view of a mechanical filter for cleaning purposes according to the present utility model;
FIG. 3 is a schematic side perspective view of a mechanical filter for cleaning purposes according to the present utility model;
Fig. 4 is a schematic cross-sectional front view of a mechanical filter for cleaning.
Fig. 5 is a schematic view showing an internal structure of a mechanical filter which is convenient to clean.
Fig. 6 is a schematic diagram showing the cooperation of a positioning block and a positioning groove of a mechanical filter which is convenient to clean.
Fig. 7 is an enlarged view of a portion a of fig. 2 of the present utility model providing a mechanical-type filter for cleaning.
Legend description: 1. an air inlet pipe; 2. an apparatus box; 3. a chute; 4. a toggle rod; 5. a screw; 6. a blower; 7. a collection box; 8. a positioning block; 9. a mounting frame; 10. a handle; 11. a filter; 12. a controller; 13. a displacement groove; 14. a vertical rod; 15. a first spring; 16. a displacement plate; 17. a sponge; 18. a positioning groove; 19. a clamping block; 20. a fixed block; 21. a fixing plate; 22. a second spring; 23. a vertical plate; 24. a guide rod; 25. a sliding block.
Detailed Description
The utility model will be further described with reference to the drawings and the specific embodiments
Examples
As shown in fig. 1 to 7, the present utility model provides a technical solution: including device case 2, fixed plate 21 and fan 6, one side fixedly connected with air-supply line 1 of device case 2, fan 6 fixed mounting is in one side of device case 2, the inside sliding connection of device case 2 has installing frame 9, the outside of installing frame 9 is provided with positioning mechanism, fixed plate 21 fixed connection is at the top of device case 2, one side of fixed plate 21 is provided with stop gear, stop gear is used for fixed mounting frame 9, the inside of installing frame 9 is provided with filter 11, displacement groove 13 has been seted up to the inside of device case 2, the inside of displacement groove 13 is provided with displacement mechanism, the top fixedly connected with handle 10 of installing frame 9, the bottom sliding connection of device case 2 has collecting box 7, the outside of collecting box 7 is provided with screw 5.
In this embodiment, firstly, when in use, the fan 6 is controlled to rotate by the controller 12, then wind enters the inside of the device box 2 through the air inlet pipe 1, then the wind is filtered through the filter 11, and then after the filter 11 filters for a long time, accumulated dust can be generated on the surface of the filter 11, then the poking rod 4 is pulled to drive the displacement mechanism to move and drive the sponge 17 to move and clean on the surface of the filter 11, then the swept dust falls into the collecting box 7, then when the filter 11 needs to be replaced, the handle 10 is pulled to pull the mounting frame 9 out of the inside of the device box 2 and then the filter 11 is replaced, so that the time for replacing the filter 11 is reduced, and then the filter 11 can be quickly installed through the positioning mechanisms on two sides when the filter 11 is installed.
The limiting mechanism comprises a clamping block 19, the clamping block 19 is slidably connected inside the fixed block 20, the top of the device box 2 is slidably connected with a sliding block 25, and one side of the clamping block 19 is fixedly connected with one side of the sliding block 25.
The limiting mechanism further comprises a vertical plate 23, the vertical plate 23 is fixedly connected to the top of the device box 2, a guide rod 24 is slidably connected to the inside of the vertical plate 23, one end of the guide rod 24 is fixedly connected with one side of a sliding block 25, a second spring 22 is sleeved on the outer side of the guide rod 24, and two ends of the second spring 22 are fixedly connected with the sliding block 25 and one side of the vertical plate 23 respectively.
Wherein, fixture block 19 is provided with the inclined plane, and one side fixedly connected with fixed block 20 of installing frame 9, the top of fixed block 20 is inconsistent with the bottom of fixture block 19. When changing filter 11, drive slider 25 through pulling guide bar 24 and remove simultaneously drive fixture block 19 and break away from the top of fixed block 20, then the spacing to fixed block 20 has been solved, at this moment, pulling handle 10 drives installation frame 9 and slides and break away from in the inside of device case 2 and go out, can be more convenient change to filter 11 like this, then conflict through the inclined plane of the bottom of fixed block 20 and fixture block 19 when the installation, thereby drive fixture block 19 and remove simultaneously drive slider 25, then compress second spring 22 and drive guide bar 24 and slide in riser 23 inside simultaneously, prevent the problem that skew appears when slider 25 removes, then drive for fixture block 19 to carry out spacing to the top of fixed block 20 under the effort of second spring 22, thereby the practicality of device has been increased.
Wherein, displacement mechanism includes pole setting 14, pole setting 14 fixed connection is in the inside of displacement groove 13, the outside cover of pole setting 14 has first spring 15, the outside sliding connection of pole setting 14 has displacement board 16, the both ends of first spring 15 respectively with the bottom of displacement board 16 and the inner wall fixed connection of displacement groove 13, one side of displacement board 16 is provided with sponge 17, one side of sponge 17 contacts with one side of filter 11, spout 3 has been seted up to one side of device case 2, the inside sliding connection of spout 3 has toggle lever 4, one end and one side fixed connection of displacement board 16 of toggle lever 4. When the filter 11 is cleaned, the poking rod 4 is pulled to slide in the chute 3, and meanwhile, the displacement plate 16 is driven to move outside the vertical rod 14, and then the first spring 15 is compressed, so that the sponge 17 is driven to clean the surface of the filter 11, and then dust on the surface of the filter 11 falls into the collecting box 7, so that the service life of the device is prolonged.
The positioning mechanism comprises a positioning groove 18, the positioning groove 18 is formed in the device box 2, a positioning block 8 is slidably connected in the positioning groove 18, and one side of the positioning block 8 is fixedly connected with the outer side of the mounting frame 9. When the filter 11 is installed, the installation frame 9 can be better limited by the matching of the positioning block 8 and the positioning groove 18, so that the problem of deviation during installation is prevented, and the stability of the device is further improved.
Wherein, one side of the device box 2 is fixedly provided with a controller 12, and the fan 6 is electrically connected with the controller 12.
Working principle: firstly, when the device is used, the fan 6 is controlled to rotate through the controller 12, then wind enters the device box 2 through the air inlet pipe 1, then the wind is filtered through the filter 11, then after the filter 11 filters for a long time, accumulated dust is generated on the surface of the device, then the poking rod 4 is pulled to slide in the chute 3, meanwhile, the displacement plate 16 is driven to move outside the vertical rod 14, then the first spring 15 is compressed, the sponge 17 is driven to clean the surface of the filter 11, then the dust on the surface of the filter 11 falls into the collecting box 7, the service life of the device is prolonged, when the filter 11 is replaced, the mounting frame 9 is limited better through the cooperation of the positioning block 8 and the positioning groove 18, so that the problem of deviation in mounting is prevented, the stability of the device is further improved, then the bottom of the fixing block 20 is pushed against the inclined plane of the fixing block 19, the fixing block 19 is driven to move, meanwhile, the sliding block 25 is driven to move, and then the top of the fixing block 20 is limited through the acting force of the second spring 22.
Claims (7)
1. The utility model provides a machinery class filter convenient to wash, includes device case (2), fixed plate (21) and fan (6), its characterized in that: one side fixedly connected with air-supply line (1) of device case (2), fan (6) fixed mounting is in one side of device case (2), the inside sliding connection of device case (2) has installing frame (9), the outside of installing frame (9) is provided with positioning mechanism, fixed plate (21) fixed connection is at the top of device case (2), one side of fixed plate (21) is provided with stop gear, stop gear is used for fixed mounting frame (9), the inside of installing frame (9) is provided with filter (11), displacement groove (13) have been seted up to the inside of device case (2), the inside of displacement groove (13) is provided with displacement mechanism, the top fixedly connected with handle (10) of installing frame (9), the bottom sliding connection of device case (2) has collection box (7), the outside of collecting box (7) is provided with screw (5).
2. A mechanical filter for facilitating cleaning as defined in claim 1, wherein: the limiting mechanism comprises a clamping block (19), the clamping block (19) is slidably connected to the inside of the fixed block (20), the top of the device box (2) is slidably connected with a sliding block (25), and one side of the clamping block (19) is fixedly connected with one side of the sliding block (25).
3. A mechanical filter for facilitating cleaning as defined in claim 2, wherein: the limiting mechanism further comprises a vertical plate (23), the vertical plate (23) is fixedly connected to the top of the device box (2), a guide rod (24) is connected to the inside of the vertical plate (23) in a sliding mode, one end of the guide rod (24) is fixedly connected with one side of the sliding block (25), a second spring (22) is sleeved on the outer side of the guide rod (24), and two ends of the second spring (22) are fixedly connected with the sliding block (25) and one side of the vertical plate (23) respectively.
4. A mechanical filter for facilitating cleaning as defined in claim 2, wherein: the fixture block (19) is provided with the inclined plane, one side fixedly connected with fixed block (20) of installing frame (9), the top of fixed block (20) is inconsistent with the bottom of fixture block (19).
5. A mechanical filter for facilitating cleaning as defined in claim 1, wherein: the displacement mechanism comprises a vertical rod (14), the vertical rod (14) is fixedly connected to the inside of a displacement groove (13), a first spring (15) is sleeved on the outer side of the vertical rod (14), a displacement plate (16) is slidably connected to the outer side of the vertical rod (14), two ends of the first spring (15) are fixedly connected with the bottom of the displacement plate (16) and the inner wall of the displacement groove (13) respectively, a sponge (17) is arranged on one side of the displacement plate (16), one side of the sponge (17) is contacted with one side of a filter (11), a sliding groove (3) is formed in one side of a device box (2), a poking rod (4) is slidably connected to the inner side of the sliding groove (3), and one end of the poking rod (4) is fixedly connected with one side of the displacement plate (16).
6. A mechanical filter for facilitating cleaning as defined in claim 1, wherein: the positioning mechanism comprises a positioning groove (18), the positioning groove (18) is formed in the device box (2), a positioning block (8) is connected in the positioning groove (18) in a sliding mode, and one side of the positioning block (8) is fixedly connected with the outer side of the mounting frame (9).
7. A mechanical filter for facilitating cleaning as defined in claim 1, wherein: one side of the device box (2) is fixedly provided with a controller (12), and the fan (6) is electrically connected with the controller (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323157322.0U CN221207224U (en) | 2023-11-22 | 2023-11-22 | Mechanical filter convenient to wash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323157322.0U CN221207224U (en) | 2023-11-22 | 2023-11-22 | Mechanical filter convenient to wash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221207224U true CN221207224U (en) | 2024-06-25 |
Family
ID=91568453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323157322.0U Expired - Fee Related CN221207224U (en) | 2023-11-22 | 2023-11-22 | Mechanical filter convenient to wash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221207224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118623403A (en) * | 2024-07-02 | 2024-09-10 | 轮特环境科技无锡有限公司 | A heat pump dehumidifier |
-
2023
- 2023-11-22 CN CN202323157322.0U patent/CN221207224U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118623403A (en) * | 2024-07-02 | 2024-09-10 | 轮特环境科技无锡有限公司 | A heat pump dehumidifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106964491B (en) | Electrostatic dust collector capable of automatically cleaning dust | |
| CN221349802U (en) | Plate heat exchanger with descaling structure | |
| CN220758244U (en) | Ultrapure water preparation device | |
| CN219186259U (en) | Air filter of air compressor | |
| CN217635984U (en) | Prevent refrigeration air conditioning equipment of jam | |
| CN221098905U (en) | Air purifier trades wind structure | |
| CN219663188U (en) | Dust remover capable of avoiding dust accumulation and blockage | |
| CN115814531A (en) | Device for filtering air dust microparticles | |
| CN115569450A (en) | Low-resistance efficient air filter | |
| CN113828588A (en) | High-precision interconnected multilayer blind buried hole PCB maintenance device | |
| CN219572703U (en) | Hot air device for kiln head waste gas | |
| CN219186295U (en) | Air filter for printing packaging material | |
| CN219813974U (en) | Dust collector suction head convenient to install | |
| CN219630840U (en) | Cloth bag dust remover | |
| CN222658200U (en) | A dust removal device for machining mechanical parts | |
| CN211725107U (en) | Bag-type dust removing equipment convenient to install | |
| CN219605434U (en) | Air filter with replaceable filter element | |
| CN220707635U (en) | Fan filter unit | |
| CN216026753U (en) | Electromechanical engineering environmental protection dust collector | |
| CN221763745U (en) | Multifunctional combined air treatment unit | |
| CN223555697U (en) | Air inlet filter for vacuum pump | |
| CN220601657U (en) | Vertical rotary dehumidifier | |
| CN221869680U (en) | A dust removal device for electrical engineering automation | |
| CN215782240U (en) | Dust collector of silica flour production usefulness | |
| CN220834614U (en) | Antistatic plate filter |
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: 20240625 |