CN220531022U - Drainage mechanism of air filter - Google Patents

Abstract

The utility model belongs to the field of air filters, in particular to a drainage mechanism of an air filter, which comprises an air filter water cup, wherein an adjusting hose is fixedly connected to the top of the air filter water cup, a vertical correction block is fixedly connected to the bottom of the air filter water cup, a threaded interface is fixedly connected to the top of the adjusting hose, a first sealing rubber ring is tightly attached to the top of the threaded interface, a water outlet is formed in the side of the air filter water cup, a communicating pipe is connected to the outer thread of the water outlet, a second sealing rubber ring is tightly attached to the bottom of the communicating pipe, a first sliding groove is formed in the inner wall of the air filter water cup, a sliding cross rod is slid in the first sliding groove, and a wafer is integrally connected to the end part of the sliding cross rod; the utility model is convenient for the air filter cup to keep a vertical downward state, and is convenient for temporarily storing the sewage discharged from the cup.

Description

Drainage mechanism of air filter

Technical Field

The utility model relates to the field of air filters, in particular to a drainage mechanism of an air filter.

Background

The structure of the air filter is that compressed air flowing in from an inlet is introduced into a guide plate, the guide plate is provided with uniformly distributed helical teeth similar to fan blades, the compressed air flowing at high speed is forced to strongly rotate along the tangential direction of the teeth, liquid water and oil mixed in the air and larger impurities are separated under the action of strong centrifugal force and are thrown onto the inner wall of a water cup to flow to the bottom of the water cup, and finally the liquid water and the oil are discharged through a water discharging mechanism of the filter, and the air filter needs to be careful in the placing process, so that the water cup needs to be kept vertically downwards.

In Chinese patent 202120207453.7, the utility model discloses a multifunctional drainage mechanism of an air filter, which comprises a water cup, wherein a drainage seat is fixed at the lower end of the water cup, a drainage channel which is communicated with the inner cavity of the water cup and the outside is penetrated in the drainage seat, a valve rod is slidably arranged at the upper end of the drainage channel, a convex ring is arranged in the middle of the drainage channel, and a drainage rod is movably arranged at the lower end of the drainage channel; the upper end of the valve rod is provided with a convex edge, the convex edge is matched with the convex ring stop, a sealing ring is arranged between the convex edge and the convex ring, a spring is arranged between the valve rod and the drainage seat, the spring drives the valve rod to be far away from the drainage rod, and the lower end of the valve rod passes through the convex ring and is correspondingly arranged with the drainage rod; the lower end of the valve rod is in clearance fit with the convex ring, the convex edge is in clearance fit with the drainage channel, and the drainage rod is penetrated with a drainage hole communicated with the drainage channel. The utility model has two functions of zero drainage and manual drainage, and has the advantages of simple structure, convenient operation and wide application range.

The existing air filter drainage mechanism has the problems that an air filter can be arranged due to the fact that the arrangement position of the air filter is not kept vertically downwards to affect the work, the arrangement position of the air filter can be far away from a sewer, a discharge pipeline can be not long enough, the ground can be polluted by directly discharging the air filter from the pipeline, and noise can be generated in the water in the discharge process.

Therefore, a drainage mechanism of an air filter is proposed to solve the above-mentioned problems.

Disclosure of Invention

In order to make up for the deficiency of the prior art, the problems that the air filter can cause the problem that the water cup inside does not keep vertical downwards to affect the work due to the arrangement position, the arrangement position of the air filter can be far away from a sewer, a discharge pipeline can be not long enough, the ground can be polluted by directly discharging the air filter from the pipeline, and noise can be generated in the discharge process of the water are solved.

The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a drainage mechanism of an air filter, which comprises an air filter water cup, wherein an adjusting hose is fixedly connected to the top of the air filter water cup, a vertical correction block is fixedly connected to the bottom of the air filter water cup, a threaded connector is fixedly connected to the top of the adjusting hose, a first sealing rubber ring is tightly attached to the top of the threaded connector, a water outlet is formed in the side of the air filter water cup, a communicating pipe is connected to the outer thread of the water outlet, a second sealing rubber ring is tightly attached to the bottom of the communicating pipe, a first sliding groove is formed in the inner wall of the air filter water cup, a sliding cross rod is arranged in the first sliding groove in a sliding mode, a circular disc is integrally connected to the end of the sliding cross rod, an air floating cup is fixedly connected to the bottom of the sliding cross rod, a filter drainage box is tightly attached to the outer part of the second sealing rubber ring, a second sliding groove is connected to one side of the filter drainage box in a clamping mode, a first rotating shaft is fixedly connected to the other side of the filter drainage box, and a handle is connected to the outer portion of the first rotating shaft in a rotating mode.

Preferably, the outside sliding connection of filter drainage water storage box holds the case, and goes out the side fixedly connected with hinge that the water box held the case to the opposite side fixedly connected with guard gate of hinge, the opposite side fixedly connected with C type fixture block of guard gate, and the inside block of C type fixture block is connected with the rotation fixture block to the tip rotation of rotation fixture block is connected with the second pivot.

Preferably, the air filter water cup forms a rotating structure with the threaded interface through the adjusting hose, and the vertical correction block is made of copper materials.

Preferably, the top of the threaded interface is tightly attached with a first sealing rubber ring, the communicating pipe and the water outlet form a threaded detachable structure, and the communicating pipe and the filter drainage water storage box form a clamping structure.

Preferably, the sliding cross rod and the air filter cup form a sliding structure through the first sliding groove, and the diameter of the circular sheet is slightly larger than that of the water outlet.

Preferably, the handle forms a rotating structure with the filter drainage water storage box through the first rotating shaft, the filter drainage water storage box forms a sliding structure with the water outlet box through the second sliding groove, the second sliding groove is L-shaped, and the inside of the filter drainage water storage box is tightly attached with a sponge.

Preferably, the protection door and the water outlet box containing box form a rotating structure through a hinge, the rotating clamping block and the water outlet box containing box form a rotating structure through a second rotating shaft, and the rotating clamping block and the C-shaped clamping block form a clamping structure.

The utility model has the advantages that:

1. according to the utility model, the adjusting hose and the vertical correction block are arranged, so that the air filter water cup can be driven to rotate through the adjusting hose under the action of the gravity vertically downward of the vertical correction block, and the air filter water cup is convenient to be always in a vertically downward state;

2. according to the utility model, the air floating cup is arranged, so that when water exists in the air filter cup, the sliding cross rod and the wafer automatically slide upwards under the action of floating force, and water is discharged from the water outlet, and manual operation is not needed, so that the air filter cup is simple and convenient;

3. the filter drainage water storage box is arranged, so that water discharged by the air filter cup can be stored in time, the water can be prevented from being directly discharged to the ground to influence sanitation, meanwhile, the filter drainage water storage box is convenient to take out, and the water can be poured conveniently after the water in the filter drainage water storage box is filled;

4. the water draining mechanism is provided with the threaded interface, so that the whole water draining mechanism can be conveniently taken down, scale inside the water draining mechanism can be conveniently cleaned after the water draining mechanism is used for a long time, and the water draining mechanism is simple in structure and convenient to operate.

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 perspective view showing an open state of an integral protective door according to the present utility model;

FIG. 2 is a schematic perspective view of the whole right-hand view of the present utility model;

FIG. 3 is a schematic view showing the internal structure of the air filter cup of the present utility model;

FIG. 4 is a schematic perspective view of the whole left-hand view of the present utility model;

FIG. 5 is a schematic view showing the internal structure of the water outlet box of the present utility model;

fig. 6 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: 1. an air filter cup; 2. adjusting the hose; 3. a vertical correction block; 4. a threaded interface; 5. a first sealing rubber ring; 6. a water outlet; 7. a communicating pipe; 8. the second sealing rubber ring; 9. a first chute; 10. a sliding cross bar; 11. a wafer; 12. an air floating cup; 13. the filter drains off the water storage box; 14. a second chute; 15. a first rotating shaft; 16. a handle; 17. the water outlet box contains a box; 18. a hinge; 19. a protective door; 20. c-shaped clamping blocks; 21. rotating the clamping block; 22. and a second rotating shaft.

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 6, a drainage mechanism of an air filter, an air filter cup 1, an adjusting hose 2 is fixedly connected to the top of the air filter cup 1, a vertical correction block 3 is fixedly connected to the bottom of the air filter cup 1, a threaded interface 4 is fixedly connected to the top of the adjusting hose 2, a first sealing rubber ring 5 is tightly attached to the top of the threaded interface 4, a water outlet 6 is arranged on the side of the air filter cup 1, a communicating pipe 7 is connected to the outer thread of the water outlet 6, a second sealing rubber ring 8 is tightly attached to the bottom end of the communicating pipe 7, a first chute 9 is arranged on the inner wall of the air filter cup 1, a sliding cross rod 10 is slidingly arranged in the first chute 9, a wafer 11 is integrally connected to the end of the sliding cross rod 10, and the bottom fixedly connected with air supporting cup 12 of sliding cross bar 10, the outside of second sealed rubber ring 8 closely laminates there is filter drainage water storage box 13, and one side block of filter drainage water storage box 13 is connected with second spout 14, the opposite side fixedly connected with first pivot 15 of filter drainage water storage box 13, and the outside of first pivot 15 rotates and is connected with handle 16, the outside sliding connection of filter drainage water storage box 13 has out water box to hold case 17, and go out water box and hold case 17's avris fixedly connected with hinge 18, and the opposite side fixedly connected with guard gate 19 of hinge 18, the opposite side fixedly connected with C type fixture block 20 of guard gate 19, and the inside block of C type fixture block 20 is connected with rotation fixture block 21, and the tip rotation of rotation fixture block 21 is connected with second pivot 22.

Referring to fig. 2 and 4, a drainage mechanism of an air filter is shown, a rotary structure is formed by an air filter cup 1 through an adjusting hose 2 and a threaded connector 4, and a vertical correction block 3 is made of copper material; through being provided with adjusting hose 2 and vertical correction piece 3, under the effect of the vertical decurrent gravity of vertical correction piece 3, can bring air cleaner drinking cup 1 to rotate through adjusting hose 2, be convenient for make air cleaner drinking cup 1 be in vertical decurrent state all the time.

Referring to fig. 1 and 2, a drainage mechanism of an air filter is shown, a first sealing rubber ring 5 is tightly attached to the top of a threaded joint 4, a communicating pipe 7 and a water outlet 6 form a threaded detachable structure, and the communicating pipe 7 and a filter drainage water storage box 13 form a clamping structure; through being provided with screwed joint 4, be convenient for can take off whole drainage mechanism to after long-time use, clear up its inside incrustation scale, simple structure simple operation.

Referring to fig. 3, in a drainage mechanism of an air filter, a sliding cross bar 10 and a cup 1 of the air filter form a sliding structure through a first chute 9, and a diameter of a circular sheet 11 is slightly larger than a diameter of a water outlet 6; through being provided with air supporting cup 12, can make the inside water that has of air cleaner drinking cup 1, under the effect of buoyancy, slide horizontal pole 10 and disk 11 automatic upwards slide to discharge water from delivery port 6, do not need manual operation, it is simple convenient.

Referring to fig. 1, 5 and 6, a drainage mechanism of an air filter is shown, a handle 16 and a filter drainage water storage box 13 form a rotating structure through a first rotating shaft 15, the filter drainage water storage box 13 and a water outlet box containing box 17 form a sliding structure through a second sliding chute 14, the second sliding chute 14 is in an L-shaped structure, a sponge is tightly attached to the inside of the filter drainage water storage box 13, a protection door 19 forms a rotating structure with the water outlet box containing box 17 through a hinge 18, a rotating clamping block 21 forms a rotating structure with the water outlet box containing box 17 through a second rotating shaft 22, and a clamping block 21 and a C-shaped clamping block 20 form a clamping structure; through being provided with filter drainage water storage box 13, can in time store air filter drinking cup 1 exhaust water, can prevent that water from directly discharging subaerial influence health, be convenient for take out filter drainage water storage box 13 simultaneously, be convenient for empty after inside water fills.

Working principle: the air filter drinking cup 1 can rotate through adjusting hose 2, the bottom of air filter drinking cup 1 is provided with vertical correction piece 3, the material of vertical correction piece 3 is metallic copper, the quality is great, air filter drinking cup 1 can keep a vertical decurrent state under the effect of vertical correction piece 3 gravity, air filter can flow to air filter drinking cup 1 bottom along the inner wall of air filter drinking cup 1 after filtering, air float cup 12 can upwards float under the buoyancy effect of water, take sliding cross bar 10 and disk 11 to slide upwards together, after the disk 11 upwards slides, delivery port 6 just is opened, the water that produces when air filter filters alright flow out from delivery port 6, the inside of rethread communicating pipe 7 inflow filter drainage water storage box 13, the bottom of filter drainage box 13 is provided with the foam pad, the water droplet falls into filter drainage box 13 inside, can not produce the noise under the cushioning effect of foam pad, after filter drainage box 13 fills up, at first upwards pull out 7, rotate again and open rotation fixture 21C type fixture 20, rotate and open the protection door 19, hold the filter 16 and take out the water scale from the inside when the inside of filter drainage box 13, take out the inside when the filter box is filtered, take out water scale from the inside is removed from the filter box 16, when the inside is taken out, the inside water drain mechanism is rotated from the inside to take out, when the filter drain mechanism is rotated from the inside of the filter box is taken out, the inside when the filter drain is filtered, the inside is filtered, and the inside is taken out, and the inside water scale is removed from the inside, and the inside is taken out, and the inside, and the inside is taken out.

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 (7)

1. A drainage mechanism for an air filter, comprising: including air cleaner drinking cup (1), the top fixedly connected with adjustment hose (2) of air cleaner drinking cup (1), and the vertical correction piece (3) of bottom fixedly connected with of air cleaner drinking cup (1), the top fixedly connected with screwed joint (4) of adjustment hose (2), and the top of screwed joint (4) is closely laminated and is had first sealed rubber ring (5), delivery port (6) have been seted up to the avris of air cleaner drinking cup (1), and the outside threaded connection of delivery port (6) has communicating pipe (7) to the bottom of communicating pipe (7) is closely laminated and is had second sealed rubber ring (8), first spout (9) have been seted up to the inner wall of air cleaner drinking cup (1), and the inside slip of first spout (9) has slide rail (10), the tip integration of slide rail (10) is connected with disk (11), and the bottom fixedly connected with air float cup (12) of slide rail (10), the outside of second sealed rubber ring (8) is closely had filter drainage box (13), and filter drainage box (13) one side is connected with second water storage box (14) and is connected with water storage box (15), and the outside of the first rotating shaft (15) is rotatably connected with a handle (16).

2. A drainage mechanism for an air filter as defined in claim 1 wherein: the outside sliding connection of filter drainage water storage box (13) has out water box to hold case (17), and goes out water box and holds the avris fixedly connected with hinge (18) of case (17) to the opposite side fixedly connected with guard gate (19) of hinge (18), the opposite side fixedly connected with C type fixture block (20) of guard gate (19), and the inside block of C type fixture block (20) is connected with rotates fixture block (21) to the tip rotation of rotation fixture block (21) is connected with second pivot (22).

3. A drainage mechanism for an air filter as defined in claim 1 wherein: the air filter cup (1) and the threaded connector (4) form a rotating structure through the adjusting hose (2), and the vertical correcting block (3) is made of copper materials.

4. A drainage mechanism for an air filter as defined in claim 1 wherein: the top of the threaded connector (4) is tightly attached with a first sealing rubber ring (5), the communicating pipe (7) and the water outlet (6) form a threaded detachable structure, and the communicating pipe (7) and the filter drainage water storage box (13) form a clamping structure.

5. A drainage mechanism for an air filter as defined in claim 1 wherein: the sliding cross rod (10) and the air filter cup (1) form a sliding structure through the first sliding groove (9), and the diameter of the circular sheet (11) is slightly larger than that of the water outlet (6).

6. A drainage mechanism for an air filter as defined in claim 1 wherein: the handle (16) forms a rotating structure with the filter drainage water storage box (13) through the first rotating shaft (15), the filter drainage water storage box (13) forms a sliding structure with the water outlet box containing box (17) through the second sliding groove (14), the second sliding groove (14) is in an L-shaped arrangement, and sponge is tightly attached to the inside of the filter drainage water storage box (13).

7. A drainage mechanism for an air filter as defined in claim 2 wherein: the protection door (19) and the water outlet box containing box (17) form a rotating structure through the hinge (18), the rotating clamping block (21) and the water outlet box containing box (17) form a rotating structure through the second rotating shaft (22), and the rotating clamping block (21) and the C-shaped clamping block (20) form a clamping structure.