CN213273050U - Energy-saving new fan filtering mechanism - Google Patents

Abstract

The utility model discloses an energy-saving new fan filtering mechanism, including the device main part, first assembly tank has been seted up to the left side wall of device main part, is equipped with the air-supply line in the first assembly tank, is equipped with fixed establishment between air-supply line and the device main part, and the inner chamber of air-supply line is fixed to be equipped with primary filter layer, and the inner chamber fixed mounting of device main part has dispersion mechanism, has assembled secondary filter layer from a left side to the right side in proper order in the secondary filter frame. The air inlet pipe and the secondary filter frame are respectively fixedly installed through the fixing mechanism and the clamping mechanism, the air inlet pipe and the secondary filter frame can be respectively disassembled when the air inlet pipe and the secondary filter frame are required to be replaced, the replacement process is simpler and more convenient, the dispersing mechanism is arranged in the device main body, air sucked from the air inlet pipe is uniformly dispersed to the surface of the secondary filter layer in the secondary filter frame through the dispersing mechanism, full contact with the secondary filter layer is guaranteed, and the air filtering effect is guaranteed.

Description

Energy-saving new fan filtering mechanism

Technical Field

The utility model relates to a new trend filtration technology field specifically is an energy-saving new fan filtering mechanism.

Background

The fresh air machine is an effective air purification device, can circulate indoor air, on one hand, discharges dirty indoor air outdoors, and on the other hand, inputs outdoor fresh air into the room after measures such as sterilization, disinfection, filtration and the like, so that the air in the room is fresh and clean at every moment. All need set up filter mechanism in the new fan and filter the inspiratory air of new fan, but filter mechanism in the new fan that has now need carry out dismantlement on a large scale when changing the filter layer, leads to changing comparatively inconvenient, if do not change the filter layer for a long time then can influence the filter effect to the air. Therefore, an energy-saving type new fan filtering mechanism is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-saving new fan filtering mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-saving new fan filtering mechanism, includes the device main part, first assembly tank has been seted up to the left side wall of device main part, be equipped with the air-supply line in the first assembly tank, be equipped with fixed establishment between air-supply line and the device main part, the inner chamber fixed of air-supply line is equipped with primary filter layer, the inner chamber fixed mounting of device main part has dispersion mechanism, the second assembly tank has been seted up at the top of device main part, it has secondary filter frame to peg graft in the second assembly tank, secondary filter frame is interior to have assembled secondary filter layer from a left side to the right side in proper order, secondary filter frame is equipped with clamping mechanism with the second assembly tank, the symmetry fixed mounting goes out the tuber pipe about the right side wall of device main part.

Preferably, the fixing mechanism comprises a rotating ring rotatably connected to the side wall of the air inlet pipe, a thread block is integrally formed on the side wall of the rotating ring, the thread block is screwed into a thread groove, and the thread groove is formed in the side wall of the device main body.

Preferably, a rubber pad is arranged between the side wall of the rotating ring and the side wall of the device main body.

Preferably, dispersion mechanism is including rotating the rotating turret of connecting in device main part inner chamber lateral wall, the air intake has been seted up to the center department of rotating turret, the lateral wall of rotating turret passes through connecting rod fixedly connected with air-out plate, the air outlet has evenly been seted up to the lateral wall of air-out plate, fixed mounting has the motor in the device main part, the output fixedly connected with drive gear of motor, the drive gear meshing has the drive tooth's socket, drive tooth's socket evenly distributed is at the lateral wall of rotating turret.

Preferably, the clamping mechanism is including seting up the mounting groove at secondary filter frame lateral wall, sliding connection has the locating pin in the mounting groove, fixed mounting has the spring between the medial extremity of locating pin and the mounting groove, the outside end of locating pin runs through secondary filter frame and pegs graft to the locating pin slot in, the lateral wall at second assembly groove is seted up to the locating pin slot.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an energy-saving new fan filtering mechanism, set up primary filter layer and the secondary filter layer of cooperation secondary filter frame in the air-supply line guarantees the filter effect to new fan inhaled air, air-supply line and secondary filter frame adopt fixed establishment and latch mechanism to install fixedly respectively, can dismantle air-supply line and secondary filter frame respectively when needs are changed air-supply line and secondary filter frame, make the change process simpler, and is convenient, set up dispersion mechanism in the device main part, will follow the even dispersion of air that air-supply line department inhaled to the secondary filter layer surface in the secondary filter frame through dispersion mechanism, guarantee to fully contact with secondary filter layer, guarantee the filter effect to the air.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a detailed view of fig. 1 at a.

In the figure: 1. the device comprises a device body, 2, a first assembly groove, 3, an air inlet pipe, 4, a fixing mechanism, 41, a rotating ring, 42, a thread block, 43, a thread groove, 5, a primary filter layer, 6, a dispersing mechanism, 61, a rotating frame, 62, an air inlet, 63, a connecting rod, 64, an air outlet plate, 65, an air outlet, 66, a motor, 67, a driving gear, 68, a driving tooth groove, 7, a second assembly groove, 8, a secondary filter frame, 9, a clamping mechanism, 91, an installation groove, 92, a positioning pin, 93, a spring, 94, a positioning pin slot, 10, an air outlet pipe, 11 and a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: an energy-saving fresh air fan filtering mechanism comprises a device main body 1, a first assembly groove 2 is formed in the left side wall of the device main body 1, an air inlet pipe 3 is assembled in the first assembly groove 2, a fixing mechanism 4 is arranged between the air inlet pipe 3 and the device main body 1, a primary filter layer 5 is fixedly assembled in the inner cavity of the air inlet pipe 3, the air inlet pipe 3 is connected with an air suction pipe in a fresh air fan, air enters the air inlet pipe 3 after being sucked from the outside, the air is primarily filtered through the primary filter layer 5, the air inlet pipe 3 is fixedly installed through the fixing mechanism 4, the air inlet pipe 3 is conveniently detached through the fixing mechanism 4, the fixing mechanism 4 comprises a rotating ring 41 rotatably connected to the side wall of the air inlet pipe 3, a thread block 42 is integrally formed on the side wall of the rotating ring 41, the thread block 42 is screwed into a thread groove 43, the thread groove 43 is formed on the side wall of the device main body 1, and is screwed with the, the air inlet pipe 3 can be fixed, a rubber pad 11 is arranged between the side wall of the rotating ring 41 and the side wall of the device body 1, and the air tightness between the air inlet pipe 3 and the device body 1 is ensured by the rubber pad 11.

The inner cavity of the device main body 1 is fixedly provided with a dispersion mechanism 6, the top of the device main body 1 is provided with a second assembly groove 7, a secondary filter frame 8 is inserted in the second assembly groove 7, a secondary filter layer 12 is sequentially assembled in the secondary filter frame 8 from left to right, air filtered by the primary filter layer 5 is uniformly dispersed to the surface of the secondary filter layer 12 by arranging the dispersion mechanism 6, the filtering effect of the secondary filter layer 12 is improved, the dispersion mechanism 6 comprises a rotating frame 61 which is rotatably connected to the inner cavity side wall of the device main body 1, the center of the rotating frame 61 is provided with an air inlet 62, the side wall of the rotating frame 61 is fixedly connected with an air outlet plate 64 through a connecting rod 63, the side wall of the air outlet plate 64 is uniformly provided with an air outlet 65, the device main body 1 is internally and fixedly provided with a motor 66, the output end, the driving tooth grooves 68 are uniformly distributed on the side wall of the rotating frame 61, the motor 66 is electrically connected with an external power supply, the rotating frame 61 is driven to rotate after the motor 66 is electrified and started, and air is uniformly distributed on the surface of the secondary filter layer 12 through the air outlet 65 by the rotation of the rotating frame 61.

Secondary filter frame 8 is equipped with latch mechanism 9 with second assembly groove 7, the symmetry fixed mounting has a tuber pipe 10 about the right side wall of device main part 1, discharge the air after filtering through a tuber pipe 10, latch mechanism 9 is including seting up at the mounting groove 91 of secondary filter frame 8 lateral wall, sliding connection has locating pin 92 in the mounting groove 91, fixed mounting has spring 93 between the medial extremity of locating pin 92 and the mounting groove 91, the outside end of locating pin 92 runs through secondary filter frame 8 and pegs graft to locating pin slot 94 in, locating pin slot 94 sets up the lateral wall at second assembly groove 7, spring 93 produces elasticity, it fixes secondary filter frame 8 to make locating pin 82 peg graft to locating pin slot 94 in.

The working principle is as follows: in the use process, air enters the device main body 1 from the air inlet pipe 3, the air is firstly filtered through the primary filter layer 5, then the air is uniformly distributed on the surface of the secondary filter layer 12 after passing through the dispersion mechanism 6, the air is discharged to a subsequent air treatment mechanism in the fresh air machine from the air outlet pipe 10 after being filtered through the secondary filter layer 12, the ventilation pipe 3 and the secondary filter frame 8 are respectively installed and assembled through the fixing mechanism 4 and the clamping mechanism 9, and the ventilation pipe 3 and the secondary filter frame 8 are convenient to replace.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides an energy-saving new fan filtering mechanism, includes device main part (1), its characterized in that: a first assembly groove (2) is formed in the left side wall of the device main body (1), an air inlet pipe (3) is assembled in the first assembly groove (2), a fixing mechanism (4) is arranged between the air inlet pipe (3) and the device main body (1), a primary filter layer (5) is fixedly assembled in the inner cavity of the air inlet pipe (3), a dispersion mechanism (6) is fixedly installed in the inner cavity of the device main body (1), a second assembly groove (7) is formed in the top of the device main body (1), a secondary filter frame (8) is inserted in the second assembly groove (7), the secondary filter rack (8) is internally provided with a secondary filter layer (12) from left to right in sequence, the secondary filter rack (8) and the second assembling groove (7) are assembled with a clamping mechanism (9), the air outlet pipes (10) are symmetrically and fixedly arranged on the right side wall of the device main body (1) from top to bottom.

2. The new energy-saving fan filter mechanism according to claim 1, wherein: the fixing mechanism (4) comprises a rotating ring (41) which is rotatably connected to the side wall of the air inlet pipe (3), a thread block (42) is integrally formed on the side wall of the rotating ring (41), the thread block (42) is screwed into a thread groove (43), and the thread groove (43) is formed in the side wall of the device main body (1).

3. The new energy-saving fan filter mechanism according to claim 2, wherein: a rubber pad (11) is arranged between the side wall of the rotating ring (41) and the side wall of the device main body (1).

4. The new energy-saving fan filter mechanism according to claim 1, wherein: dispersing mechanism (6) is including rotating swivel mount (61) of connecting in device main part (1) inner chamber lateral wall, air intake (62) have been seted up in the center department of swivel mount (61), the lateral wall of swivel mount (61) passes through connecting rod (63) fixedly connected with air-out board (64), air outlet (65) have evenly been seted up to the lateral wall of air-out board (64), fixed mounting has motor (66) in device main part (1), the output fixedly connected with drive gear (67) of motor (66), drive gear (67) meshing has drive tooth's socket (68), drive tooth's socket (68) evenly distributed is at the lateral wall of swivel mount (61).

5. The new energy-saving fan filter mechanism according to claim 1, wherein: clamping mechanism (9) are including seting up mounting groove (91) at secondary filter frame (8) lateral wall, sliding connection has locating pin (92) in mounting groove (91), fixed mounting has spring (93) between medial extremity and mounting groove (91) of locating pin (92), the outside end of locating pin (92) runs through secondary filter frame (8) and pegs graft to locating pin slot (94) in, the lateral wall at second assembly groove (7) is seted up in locating pin slot (94).

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