CN219111097U

CN219111097U - Bag-type medium-efficiency air conditioner filter

Info

Publication number: CN219111097U
Application number: CN202223606818.7U
Authority: CN
Inventors: 袁成林; 廖伟东
Original assignee: Qingyuan Detai Air Conditioning Equipment Co ltd
Current assignee: Qingyuan Detai Air Conditioning Equipment Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-02
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a bag-type medium-efficiency air conditioner filter, which comprises a mounting frame, a plurality of filter bags arranged at the bottom of the mounting frame in a buckling way, wherein the mounting frame comprises a mounting frame body provided with a plurality of filter openings, the slot is arranged at the bottom of the mounting frame body, the support bar is arranged in the slot and fixed through a spring, and the clamping hole is positioned above the slot and on the mounting frame body; according to the utility model, the filter bag is inserted into the slot at the bottom of the mounting frame body, so that the filter bag can be fixed on the mounting frame, and the buckles hinged on the filter bag can be embedded into the buckle holes, so that each filter bag can be stably mounted on the mounting frame without falling off; and each filter bag can be correspondingly inserted into the slot at the bottom of the mounting frame body, so that each filter bag can be independently mounted; thereby realizing simple replacement of the air conditioner filter bag.

Description

Bag-type medium-efficiency air conditioner filter

Technical Field

The utility model relates to the technical field of air conditioner filters, in particular to a bag type medium-efficiency air conditioner filter.

Background

The air conditioner medium-efficiency filter is used for filtering fresh air or return air, removing dust with a certain granularity in the air, and reducing floating dust pollution of secondary filtration or fine filtration. Typically, nonwoven fabrics or composite fibers are used as primary dust filter materials, which requires a relatively complex structure for the framework of the fastening material. The device can be protected from normal operation or cleaning of air, and when fluid enters the filter provided with the filter screen with certain specification, impurities can be blocked, and clean fluid flows out through the filter.

Because polluted air is easy to adsorb and harden on the filter bag of the air conditioner, the filter bag needs to be replaced periodically. The existing filter bag mounting piece has two problems, namely, the first filter bag is inconvenient to assemble and disassemble; secondly, each filter bag cannot be independently disassembled and assembled; resulting in the air conditioning filter bag being extremely troublesome during the replacement process.

Disclosure of Invention

In view of the above, it is an object of the present utility model to provide a bag-type medium-efficiency air conditioning filter that can be detached independently of the filter bag.

In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides an effect air conditioner filter in pocket type, includes the mounting bracket, and the buckle is installed a plurality of filter bag in the mounting bracket bottom, the mounting bracket is including being provided with the mounting bracket body of a plurality of filter port, sets up the slot of mounting bracket body bottom install the inside support bar that just passes through the spring fastening of slot is located the top of slot, and the buckle hole on the mounting bracket body.

Preferably, the filter bag comprises a filter bag body, a fixed frame arranged at the top of the filter bag body, sliding strips arranged on two sides of the fixed frame, and a buckle hinged to one side of the fixed frame.

Preferably, the buckle comprises a rotating plate, a V-shaped buckle arranged at one end of the rotating plate and a rotating ring arranged at the other end of the rotating plate.

Preferably, the clasp may be inserted into a clasp aperture.

Preferably, the filter bag body comprises a first nonwoven cloth layer, the inner wall of the first nonwoven cloth layer is fixedly connected with a melt-blown cloth layer, and one side, far away from the first nonwoven cloth layer, of the melt-blown cloth layer is fixedly connected with a second nonwoven cloth layer.

Preferably, the mounting frame is an aluminum alloy frame.

The utility model has the technical effects that: according to the utility model, the filter bag is inserted into the slot at the bottom of the mounting frame body, so that the filter bag can be fixed on the mounting frame, and the buckles hinged on the filter bag can be embedded into the buckle holes, so that each filter bag can be stably mounted on the mounting frame without falling off; and each filter bag can be correspondingly inserted into the slot at the bottom of the mounting frame body, so that each filter bag can be independently mounted; thereby realizing simple replacement of the air conditioner filter bag.

Drawings

FIG. 1 is a block diagram of a bag-type medium-efficiency air conditioner filter according to the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a partial enlarged view at B in FIG. 1;

FIG. 4 is a block diagram of the clasp of FIG. 1;

fig. 5 is a hierarchical view of the filter bag of fig. 1.

Detailed Description

The following detailed description of the utility model is provided in connection with the accompanying drawings to facilitate understanding and grasping of the technical scheme of the utility model.

In this embodiment, it should be understood that the directions or positional relationships indicated by the terms "middle", "upper", "lower", "top", "right", "left", "upper", "back", "middle", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.

In this embodiment, if not specifically described, the members may be connected or fixed by bolts, pins, or the like, which are commonly used in the prior art, and therefore, the details thereof will not be described in this embodiment.

The bag-type medium-efficiency air conditioner filter comprises a mounting frame 1 as shown in fig. 1-3, wherein the mounting frame 1 is an aluminum alloy frame. The buckle is installed and is crossed filter bag 2 in a plurality of mounting bracket 1 bottom, mounting bracket 1 is including being provided with the mounting bracket body 11 of a plurality of filtration mouth, sets up slot 12 of mounting bracket body 11 bottom install inside the slot 12 and through the fixed support bar 13 of spring, specifically, support bar 13 is crossing filter bag 2 and inserting slot 12 after, can jack-up filter bag 2 for crossing filter bag 2 and mounting bracket 1 more laminate, prevent simultaneously that filter bag 2 from rocking in slot 12. A snap hole 14 located above the slot 12 and on the mounting body 11. Specifically, the snap holes 14 are adapted to cooperate with the snaps 24 to strengthen the fixation of the filter bag 2. The filter bag 2 comprises a filter bag body 21, and a fixed frame 22 arranged at the top of the filter bag body 21, wherein the fixed frame 22 is an aluminum alloy frame. And the sliding strips 23 are arranged on two sides of the fixed frame 22, and specifically, the supporting strips 13 jack up and fix after the sliding strips 23 are inserted into the slots 12. A clasp 24 is hingedly mounted to one side of the fixed frame 22. The clasp 24 may be inserted into the clasp aperture 14.

As shown in fig. 4, the buckle 24 includes a rotating plate 241, a V-shaped buckle 242 disposed at one end of the rotating plate 241, and a swivel 243 disposed at the other end of the rotating plate 241. Specifically, the buckle 24 is made of PC material, the V-shaped buckle 242 is compressible, and the V-shaped buckle 242 is inserted into the buckle hole 14 to be fixed during the process of matching the buckle 24 with the buckle hole 14.

As shown in fig. 5, the filter bag body 21 includes a first nonwoven layer 211, a meltblown layer 212 is fixedly connected to an inner wall of the first nonwoven layer 211, and a second nonwoven layer 213 is fixedly connected to a side of the meltblown layer 212 away from the first nonwoven layer 211. Specifically, the air-conditioning air passes through the second non-woven fabric layer 213, the melt-blown cloth layer 212 and the first non-woven fabric layer 211 in sequence to pass through the filter bag 2, so that dust and impurities in the air-conditioning air are filtered, the pollution of floating dust in the air-conditioning air is reduced, the purity of the air-conditioning air conveyed into a resident room is improved, and the health of the resident is prevented from being damaged.

Working principle: when installing the filter bag 2, insert the filter bag 2 in proper order in the slot 12 of the mounting bracket body 11 bottom, the support bar 13 in the slot 12 is after the filter bag 2 inserts slot 12, can jack-up the filter bag 2 for filter bag 2 is more laminated with mounting bracket 1, prevents simultaneously that filter bag 2 from rocking in slot 12, again with buckle 24 embedding buckle hole 14, strengthen the fixed of filter bag 2.

When the filter bag 2 is detached, only the buckle 24 of the filter bag 2 to be replaced needs to be broken away from the buckle hole 14, and the filter bag 2 is pulled out.

Of course, the above is only a typical example of the utility model, and other embodiments of the utility model are also possible, and all technical solutions formed by equivalent substitution or equivalent transformation fall within the scope of the utility model claimed.

Claims

1. The utility model provides an effect air conditioner filter in pocket type, includes the mounting bracket, and a plurality of filter bag in the mounting bracket bottom is installed to the buckle, its characterized in that: the mounting bracket is including being provided with the mounting bracket body of a plurality of filtration mouth, set up the slot of mounting bracket body bottom, install the inside support bar that just passes through the spring fastening of slot is located the top of slot and the buckle hole on the mounting bracket body.

2. A bag-type medium-efficiency air conditioner filter as defined in claim 1, wherein: the filter bag comprises a filter bag body, a fixed frame arranged at the top of the filter bag body, sliding strips arranged on two sides of the fixed frame, and buckles hinged to one side of the fixed frame.

3. A bag-type medium-efficiency air conditioner filter as defined in claim 2, wherein: the buckle comprises a rotating plate, a V-shaped buckle arranged at one end of the rotating plate and a rotating ring arranged at the other end of the rotating plate.

4. A bag-type medium-efficiency air conditioner filter as defined in claim 3, wherein: the clasp may be embedded in the clasp bore.

5. A bag-type medium-efficiency air conditioner filter as defined in claim 2, wherein: the filter bag body comprises a first non-woven fabric layer, the inner wall of the first non-woven fabric layer is fixedly connected with a melt-blown fabric layer, and one side, away from the first non-woven fabric layer, of the melt-blown fabric layer is fixedly connected with a second non-woven fabric layer.

6. A bag-type medium-efficiency air conditioner filter as defined in claim 1, wherein: the mounting frame is an aluminum alloy frame.