CN219433433U

CN219433433U - Air purifier with dustproof function

Info

Publication number: CN219433433U
Application number: CN202320385037.5U
Authority: CN
Inventors: 刘普照; 吴庭锋; 程清华
Original assignee: Shanghai Lijing Engineering Construction Co ltd
Current assignee: Shanghai Lijing Engineering Construction Co ltd
Priority date: 2023-03-05
Filing date: 2023-03-05
Publication date: 2023-07-28
Anticipated expiration: 2033-03-05

Abstract

The utility model belongs to the technical field of purifiers, in particular to an air purifier with a dustproof function.

Description

Air purifier with dustproof function

Technical Field

The utility model relates to the technical field of purifiers, in particular to an air purifier with a dustproof function.

Background

The air purifier is also called as air cleaner and air freshener, and is one product capable of adsorbing, decomposing or converting various air pollutant and raising air cleanliness, and is used mainly in household, commercial, industrial and building.

However, the existing air purifier is large in size, cannot move to an area to be purified, works for a long time, causes peculiar smell when equipment works, influences the use of workers, and causes damage to the original inside the equipment due to external dust when the equipment works outdoors for a long time, so that the air purifier with the dustproof function is provided for the problem.

Disclosure of Invention

In order to make up the defects of the prior art, solve the problems that the air purifier is large in size, cannot move the area to be purified, works for a long time, causes peculiar smell when equipment works, influences the use of staff, and damages the internal elements of the equipment due to external dust entering the equipment when working outdoors for a long time.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an air purifier with a dustproof function, which comprises a mounting base and a dustproof mechanism arranged above the mounting base, wherein the dustproof mechanism comprises a filtering component and a protection component;

the filter assembly comprises a shell, a first threaded bolt, a first support, a filter screen, a connecting groove and a rubber plate, wherein the surface of the mounting base is fixedly connected with the shell, the surface of the shell is connected with the first support in a fitting manner, the connecting groove is formed in the first support, the filter screen is connected to the inner part of the connecting groove in a clamping manner, the rubber plate is fixedly connected to the inner wall of the filter screen, and the first threaded bolt is connected to the four ends of the first support in a rotating manner;

the protection subassembly includes draw-in groove, second support, second screw bolt, fixed plate, spacing groove, smell filter screen and fibre filter screen, the inside of shell is provided with the draw-in groove, the inside block of draw-in groove is connected with the second support, the inner wall of second support is provided with the spacing groove, the inside block of spacing groove is connected with the smell filter screen, the right side block of smell filter screen is connected with the fibre filter screen, the upper end laminating of second support is connected with the fixed plate, the inside rotation of fixed plate is connected with the second screw bolt.

Preferably, the inside fixedly connected with pneumatic cylinder of installation base, the lower extreme sliding connection of pneumatic cylinder has the hydraulic rod, the lower extreme fixedly connected with backup pad of hydraulic rod, the inside sliding connection of backup pad has spacing slide bar, the four-end fixedly connected with of installation base removes the wheel.

Preferably, the filter screen is connected with the first bracket through the connecting groove in a clamping way, and the filter screen is tightly attached to the second bracket through the rubber plate.

Preferably, a group of odor filter screens and fiber filter screens are arranged in the second bracket.

Preferably, the odor filter screen and the fiber filter screen are connected with the second bracket in a clamping way through the limiting grooves, the second bracket is connected with the clamping grooves in a clamping way, and the odor filter screen and the fiber filter screen form a detachable structure with the limiting grooves through the second threaded bolts and the fixing plates.

Preferably, four groups of moving wheels are arranged at the lower end of the mounting base.

Preferably, the supporting plate and the hydraulic cylinder form a lifting structure through a hydraulic rod, and the supporting plate is in sliding connection with the limiting slide rod.

The utility model has the advantages that:

1. according to the utility model, the first bracket and the second bracket are arranged, the installed filter screen can be connected with the first bracket in a clamping way through the connecting groove, so that when the equipment works, external dust is filtered to a certain extent, damage to parts in the equipment caused by dust entering is avoided, the filter screen is tightly attached to the second bracket through the rubber plate and then detached through the first threaded bolt, the filter screen is convenient to replace and clean, the second bracket is arranged in the filter screen, a group of odor filter screens and fiber filter screens are arranged in the second bracket, peculiar smell generated in the equipment can be prevented from being adsorbed through the installed odor filter screens during long-time working, the comfortableness of the equipment is improved, and the fiber filter screens can effectively filter cigarette smoke and second-hand smoke in the air, so that the working efficiency of the equipment is improved;

2. according to the utility model, the supporting plate is arranged, so that the working efficiency of the equipment is improved, the working range of the equipment is enlarged, four groups of moving wheels are arranged at the lower end of the installed installation base, the equipment can be moved to a certain position, then when the equipment is moved to a certain position, the installed supporting plate can perform certain lifting work between the hydraulic rod and the hydraulic cylinder, the installed supporting plate is improved to fix the equipment under certain supporting effect, and the supporting plate is in sliding connection with the limiting slide rod, so that the stability of the equipment in fixing can be improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the mounting base of the present utility model;

FIG. 3 is a schematic view of a first bracket structure according to the present utility model;

fig. 4 is a schematic view of a second bracket structure according to the present utility model.

In the figure: 1. a mounting base; 2. a support plate; 3. a moving wheel; 4. a housing; 5. a first threaded bolt; 6. a first bracket; 7. a filter screen; 8. a hydraulic cylinder; 9. a limit slide bar; 10. a hydraulic rod; 11. a connecting groove; 12. a rubber plate; 13. a clamping groove; 14. a second bracket; 15. a second threaded bolt; 16. a fixing plate; 17. a limit groove; 18. an odor filter screen; 19. a fiber filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 to 4, an air purifier with a dustproof function comprises a mounting base 1 and a dustproof mechanism arranged above the mounting base 1, wherein the dustproof mechanism comprises a filtering component and a protection component;

the filter component comprises a shell 4, a first threaded bolt 5, a first support 6, a filter screen 7, a connecting groove 11 and a rubber plate 12, wherein the surface of the installation base 1 is fixedly connected with the shell 4, the surface of the shell 4 is connected with the first support 6 in a fitting manner, the connecting groove 11 is arranged in the first support 6, the filter screen 7 is connected in a clamping manner in the connecting groove 11, the rubber plate 12 is fixedly connected to the inner wall of the filter screen 7, and the first threaded bolt 5 is connected to the four ends of the first support 6 in a rotating manner;

the protection subassembly includes draw-in groove 13, second support 14, second screw bolt 15, fixed plate 16, spacing groove 17, smell filter screen 18 and fibre filter screen 19, the inside of shell 4 is provided with draw-in groove 13, the inside block of draw-in groove 13 is connected with second support 14, the inner wall of second support 14 is provided with spacing groove 17, the inside block of spacing groove 17 is connected with smell filter screen 18, the right side block of smell filter screen 18 is connected with fibre filter screen 19, the upper end laminating of second support 14 is connected with fixed plate 16, the inside rotation of fixed plate 16 is connected with second screw bolt 15.

Further, the filter screen 7 is connected for the block between through spread groove 11 and the first support 6, and the filter screen 7 passes through rubber slab 12 and closely laminates with second support 14, and the filter screen 7 of installation can be connected for the block between through spread groove 11 and the first support 6, guarantees that equipment is carrying out the during operation, carries out certain filtration to outside dust, avoids going into of dust to cause the harm to the inside part of equipment, and the filter screen 7 passes through rubber slab 12 and closely laminates with second support 14, then dismantles through first threaded bolt 5, is convenient for change cleanly to filter screen 7.

Further, the inside of second support 14 sets up a set of smell filter screen 18 and fibre filter screen 19, and inside is provided with second support 14, and the inside of second support 14 sets up a set of smell filter screen 18 and fibre filter screen 19 can avoid the inside peculiar smell that produces of during operation for a long time of equipment to adsorb the effect through the smell filter screen 18 of installation, improves the travelling comfort of during operation of equipment, and fibre filter screen 19 can effectively filter cigarette smog, second hand cigarette in the air, improves the work efficiency of equipment.

Further, the smell filter screen 18 and the fiber filter screen 19 are connected with the second bracket 14 through the limiting groove 17 in a clamping way, the second bracket 14 is connected with the clamping groove 13 in a clamping way, the smell filter screen 18 and the fiber filter screen 19 form a detachable structure with the limiting groove 17 through the second threaded bolt 15 and the fixing plate 16, the installed smell filter screen 18 and the installed fiber filter screen 19 are connected with the second bracket 14 through the limiting groove 17 in a clamping way, and then the smell filter screen 18 and the fiber filter screen 19 can conveniently perform certain replacement cleaning work on internal elements of the equipment through the detachable structure formed by the second threaded bolt 15 and the fixing plate 16 and the limiting groove 17.

Example two

Referring to fig. 1 and 4, in a first comparative example, as another embodiment of the present utility model, a hydraulic cylinder 8 is fixedly connected to an inside of a mounting base 1, a hydraulic rod 10 is slidably connected to a lower end of the hydraulic cylinder 8, a support plate 2 is fixedly connected to a lower end of the hydraulic rod 10, a limit slide rod 9 is slidably connected to an inside of the support plate 2, and a movable wheel 3 is fixedly connected to four ends of the mounting base 1.

Further, the lower extreme of installation base 1 sets up four sets of movable wheels 3, in order to improve the work efficiency of equipment, increases the working range of equipment, and the lower extreme of installation base 1 of installation sets up four sets of movable wheels 3 and can carry out the removal work to equipment.

Further, the backup pad 2 passes through hydraulic stem 10 and the pneumatic cylinder 8 constitutes elevation structure, is sliding connection between backup pad 2 and the spacing slide bar 9, and when equipment was moving to certain position, the backup pad 2 of installation can carry out certain lift work through between hydraulic stem 10 and the pneumatic cylinder 8, improves the backup pad 2 of installation and carries out certain supporting role with equipment and fix, and is sliding connection between backup pad 2 and the spacing slide bar 9 can improve the stability of equipment when carrying out the fixation.

The filter screen 7 of installation can be connected for the block between connecting groove 11 and the first support 6 at first, guarantees that equipment is at the during operation, carries out certain filtration to outside dust, avoids going into to the inside part of equipment and causes the harm, and filter screen 7 closely laminates with second support 14 through rubber slab 12, then dismantles through first screw bolt 5, is convenient for change clean filter screen 7, then inside is provided with second support 14, and the inside of second support 14 sets up a set of smell filter screen 18 and fibre filter screen 19 and can avoid the inside peculiar smell that produces of during operation of equipment for a long time to carry out the adsorption effect through the smell filter screen 18 of installation, improves the travelling comfort of equipment during operation, and fibre filter screen 19 can effectively filter cigarette smog, second hand cigarette in the air, improves the work efficiency of equipment, just smell filter screen 18 and fibre filter screen 19 pass through second screw bolt 15 and fixed plate 16 and limit groove 17 and constitute detachable construction, and smell filter screen 18 and fibre filter screen 19 pass through limit groove 17 and are connected for the block with second support 14, then can be convenient for change the inside clearance of certain filter screen 16 and fibre filter screen 19 through the inside limit groove 16 and the clearance groove 17.

Finally, carry out certain removal work to equipment, in order to improve the work efficiency of equipment, increase the working range of equipment, the lower extreme of the installation base 1 of installation sets up four sets of movable wheels 3 and can carry out removal work to equipment, then equipment when moving to certain position, the backup pad 2 of installation can carry out certain lift work between hydraulic stem 10 and the pneumatic cylinder 8, the backup pad 2 of improvement installation carries out certain supporting role with equipment and fixes, and be sliding connection between backup pad 2 and the spacing slide bar 9 can improve the stability of equipment when carrying out the fixation.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides an air purifier with dustproof function, includes installation base (1) and sets up the dustproof mechanism in installation base (1) top, its characterized in that: the dustproof mechanism comprises a filtering component and a protection component;

the filter component comprises a shell (4), a first threaded bolt (5), a first support (6), a filter screen (7), a connecting groove (11) and a rubber plate (12), wherein the surface of the installation base (1) is fixedly connected with the shell (4), the surface of the shell (4) is connected with the first support (6) in a fitting manner, the connecting groove (11) is formed in the first support (6), the filter screen (7) is connected in a clamping manner in the connecting groove (11), the rubber plate (12) is fixedly connected with the inner wall of the filter screen (7), and the first threaded bolt (5) is connected with the four ends of the first support (6) in a rotating manner.

The protection subassembly includes draw-in groove (13), second support (14), second screw bolt (15), fixed plate (16), spacing groove (17), smell filter screen (18) and fibre filter screen (19), the inside of shell (4) is provided with draw-in groove (13), the inside block of draw-in groove (13) is connected with second support (14), the inner wall of second support (14) is provided with spacing groove (17), the inside block of spacing groove (17) is connected with smell filter screen (18), the right side block of smell filter screen (18) is connected with fibre filter screen (19), the upper end laminating of second support (14) is connected with fixed plate (16), the inside rotation of fixed plate (16) is connected with second screw bolt (15).

2. An air cleaner with dust-proof function according to claim 1, wherein: the novel hydraulic lifting device is characterized in that a hydraulic cylinder (8) is fixedly connected to the inside of the installation base (1), a hydraulic rod (10) is slidably connected to the lower end of the hydraulic cylinder (8), a supporting plate (2) is fixedly connected to the lower end of the hydraulic rod (10), a limiting sliding rod (9) is slidably connected to the inside of the supporting plate (2), and a movable wheel (3) is fixedly connected to the four ends of the installation base (1).

3. An air cleaner with dust-proof function according to claim 1, wherein: the filter screen (7) is connected with the first bracket (6) through the connecting groove (11) in a clamping way, and the filter screen (7) is tightly attached to the second bracket (14) through the rubber plate (12).

4. An air cleaner with dust-proof function according to claim 1, wherein: a group of odor filter screens (18) and fiber filter screens (19) are arranged in the second support (14).

5. An air cleaner with dust-proof function according to claim 1, wherein: the odor filter screen (18) and the fiber filter screen (19) are connected with the second bracket (14) in a clamping way through the limiting groove (17), the second bracket (14) is connected with the clamping groove (13) in a clamping way, and the odor filter screen (18) and the fiber filter screen (19) form a detachable structure with the limiting groove (17) through the second threaded bolt (15) and the fixing plate (16).

6. An air cleaner with dust-proof function according to claim 2, wherein: four groups of moving wheels (3) are arranged at the lower end of the mounting base (1).

7. An air cleaner with dust-proof function according to claim 2, wherein: the supporting plate (2) and the hydraulic cylinder (8) form a lifting structure through the hydraulic rod (10), and the supporting plate (2) is in sliding connection with the limit sliding rod (9).