Novel energy-saving filter screen device for air conditioner

Abstract

The novel energy-saving filter screen device for the air conditioner comprises a supporting frame, the supporting frame is crescent, a first filter screen is fixedly installed on the inner wall of the bottom of the supporting frame, a second filter screen is fixedly installed on the inner wall of the top of the supporting frame, and open holes are formed in the inner walls of the left side and the right side of the supporting frame. The air conditioner filter screen relates to the technical field of air conditioner filter screens, the filter screens of double-layer structures are arranged, filter elements are installed in the filter screens I and II under the clamping action of the filter screens I and II, and the filter elements are convenient to install and position; and meanwhile, the filtering effect of air at the air outlet of the air conditioner can be enhanced through cooperation of the double-layer filter screen and the filter element.

Description

Technical Field

[0001] The utility model relates to an air conditioner filter, in particular to a novel energy-saving filter device for an air conditioner. Background Art

[0002] When people use air conditioners, they usually circulate indoor air with outdoor air to adjust the indoor temperature. At the air outlet of the air conditioner, in order to filter the airflow, it is usually necessary to install an air conditioner filter to filter impurities in the air, so as to maintain the indoor air quality. The existing air conditioner filter structure is relatively simple, generally just a single-layer plastic net, which simply filters large particles of impurities in the air. After long-term use, the surface of the air conditioner filter absorbs a large amount of dust and other impurities. The single-layer air conditioner filter has limited filtering effect and lacks a filter element structure, so that smaller particles of impurities in the air can still pass through the filter into the room, which is inconvenient to filter impurities with smaller diameters, and the filtering effect is poor. Utility Model Content

[0003] The purpose of the utility model is to provide a novel energy-saving filter device for an air conditioner to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A new energy-saving filter device for an air conditioner comprises a support frame, the support frame is arranged in a crescent shape, filter screen one is fixedly installed on the inner wall at the bottom of the support frame, filter screen two is fixedly installed on the inner wall at the top of the support frame, and openings are formed on the inner walls on both sides of the support frame, and the openings are located between filter screen one and filter screen two.

[0006] In a preferred embodiment of the present invention, a buckle is fixedly installed on the outer wall of the bottom end of the support frame, and two buckles are provided. The buckles are used to cooperate and plug-in to be connected to the air outlet of the air conditioner.

[0007] In a preferred embodiment of the present utility model, the filter screen one and the filter screen two are set to be made of nylon material, and the inner walls of the filter screen one and the filter screen two are evenly fixed with reinforcing ribs, and the reinforcing ribs are made of flexible plastic material.

[0008] In a preferred embodiment of the present invention, the inner walls of the openings at the left and right ends of the support frame cooperate to insert and install end covers, and two end covers are provided, and the two end covers are in a mirror-symmetrical structure.

[0009] In a preferred embodiment of the present invention, an insert block is fixedly installed on the inner wall of the end cover, the insert block is plug-connected with the inner wall of the opening, and the inner wall of the opening is plug-connected with a detachable filter element.

[0010] In a preferred embodiment of the present utility model, the filter element is configured to be wavy in shape, the filter element is located between filter screen 1 and filter screen 2, and the left and right ends of the filter element are positioned in cooperation with two plug-in blocks.

[0011] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0012] 1. By setting a double-layer filter, under the clamping effect of filter one and filter two, the filter element is installed inside filter one and filter two, which is convenient for installation and positioning of the filter element. At the same time, the double-layer filter and filter element can cooperate to enhance the filtering effect of the air at the air outlet of the air conditioner;

[0013] 2. By setting the support frame, filter net 1, filter net 2 and filter element as a split installation structure, it is convenient to replace the filter element, and it is also convenient to disassemble and wash the support frame, filter net 1 and filter net 2, and it is convenient to reuse the support frame, filter net 1 and filter net 2, thereby improving energy saving and environmental protection effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0015] Figure 1 This is a schematic diagram of the main structure of a new energy-saving filter device for air conditioners;

[0016] Figure 2 It is a schematic diagram of the rear view structure of a new energy-saving filter device for air conditioners;

[0017] Figure 3 This is a schematic diagram of the exploded structure of a new energy-saving filter device for air conditioners;

[0018] Figure 4 This is a schematic diagram of the installation structure of a filter element in a new energy-saving filter device for air conditioners;

[0019] Figure 5 The figure is a schematic diagram of the filter element structure in a new energy-saving filter device for air conditioners.

[0020] In the figure: a support frame 100 , a buckle 110 , a filter screen 1 120 , a filter screen 2 130 , an opening 140 , a filter element 150 , an end cover 160 , an insert 161 , and a reinforcing rib 170 . DETAILED DESCRIPTION

[0021] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0022] Example 1: Figure 1 and Figure 2 , including a support frame 100, the support frame 100 is set in a crescent shape, a filter screen 120 is fixedly installed on the bottom inner wall of the support frame 100, and a filter screen 2 130 is fixedly installed on the top inner wall of the support frame 100. The inner walls on both sides of the support frame 100 are provided with openings 140, and the openings 140 are located between the filter screen 120 and the filter screen 2 130.

[0023] The specific usage scenario of this embodiment is: by setting up a support frame 100 for installing filter mesh 1 120, filter mesh 2 130 and filter element 150, it is convenient to perform combined filtration through filter mesh 120, filter mesh 2 130 and filter element 150, so as to facilitate enhanced filtration of air passing through the air outlet of the air conditioner, facilitate and effectively remove impurities in the air, improve indoor air quality, and thus facilitate improving the quality of air inhaled by indoor people.

[0024] Example 2: Figure 1-Figure 3 , including a support frame 100, the support frame 100 is set to a crescent shape, a filter screen 120 is fixedly installed on the inner wall of the bottom of the support frame 100, and a filter screen 2 130 is fixedly installed on the inner wall of the top of the support frame 100. The inner walls on the left and right sides of the support frame 100 are provided with openings 140, and the openings 140 are located between the filter screen 120 and the filter screen 2 130. A buckle 110 is fixedly installed on the outer wall of the bottom end of the support frame 100, and two buckles 110 are provided. The buckle 110 is used to cooperate with the plug-in connection to the air outlet of the air conditioner, the filter screen 120 and the filter screen 2 130 are set to nylon material, and the inner walls of the filter screen 120 and the filter screen 2 130 are evenly fixed with reinforcing ribs 170, and the reinforcing ribs 170 are made of flexible plastic material.

[0025] The specific usage scenario of this embodiment is as follows: by providing a buckle 110 for conveniently fixing the air conditioning filter at the air outlet of the air conditioner, the support frame is prevented from shaking when the airflow impacts the surface of the filter 120 and the filter 2 130, thereby improving the stability of the support frame and the air outlet of the air conditioner; by providing the filter 120 and the filter 2 130 for use in conjunction with each other, it is convenient to perform double filtering, and at the same time, it is convenient to install the filter element 150 through the cavity between the filter 120 and the filter 2 130, which has the function of installing and positioning the filter element 150; by providing a reinforcing rib 170 for reinforcing the structure of the filter 120 and the filter 2 130, the installation stability of the filter 120 and the filter 2 130 is improved, and the phenomenon that the filter 1 120 and the filter 2 130 are impacted by the wind at the air outlet of the air conditioner, resulting in the displacement or damage of the position of the filter 120 and the filter 2 130, is avoided.

[0026] Example 3: Figure 4-Figure 5 , including a support frame 100, the support frame 100 is set to a crescent shape, a filter screen 120 is fixedly installed on the inner wall of the bottom of the support frame 100, and a filter screen 2 130 is fixedly installed on the inner wall of the top of the support frame 100. Openings 140 are opened on the inner walls of the left and right sides of the support frame 100, and the opening 140 is located between the filter screen 120 and the filter screen 2 130. The inner walls of the openings 140 at the left and right ends of the support frame 100 are matched with plug-in installation end covers 160, and two end covers 160 are provided. The two end covers 160 are in a mirror-symmetrical structure. The inner walls of the end covers 160 are fixed with plug-in blocks 161, and the plug-in blocks 161 are plug-connected with the inner walls of the openings 140. The inner walls of the openings 140 are matched with detachable plug-in installation filter elements 150, and the filter elements 150 are set to a wave shape. The filter element 150 is located between the filter screen 120 and the filter screen 2 130, and the left and right ends of the filter element 150 are matched with the two plug-in blocks 161 for positioning.

[0027] The specific usage scenario of this embodiment is: by setting the opening 140 for plugging and installing the filter element 150, by setting the end cover 160 for sealing the inner walls at both ends of the opening 140, it is convenient to fix and position the filter element 150 to prevent the position of the filter element 150 from moving, by setting the plug block 161, it is convenient to maintain the stability of the docking during the process of plugging the end cover 160 with the inner wall of the opening 140, and by setting the filter element 150, it is also possible to filter the fine impurity particles in the air, thereby improving the air filtering effect at the air outlet.

[0028] The working principle of the utility model is as follows: when in use, a person skilled in the art can fix the filter screen 120 and the filter screen 2 130 on the front inner wall and the rear inner wall of the support frame 100 in sequence, fix the filter screen 120 and the filter screen 2 130, then insert the filter element 150 into the opening 140, insert the two end plugs 161 of the two end covers 160 into the openings 140 on both sides of the support frame 100, and then install the support frame 100 together with the filter screen 120, the filter screen 2 130 and the filter element 150 as a whole to the air outlet of the air conditioner. When the air conditioner is working, the airflow at the air outlet of the air conditioner is filtered through the filter 1 120, the filter element 150 and the filter 2 130 in sequence, so as to achieve the effect of filtering the air outlet of the air conditioner. After using it for a period of time, the support frame 100 is removed, the filter 120, the filter 2 130 and the support frame 100 are rinsed, and the surfaces of the filter 120, the filter 2 130 and the support frame 100 are brushed with a brush and reused. After taking out the filter element 150, replace it with a new filter element 150, and then reinstall the support frame 100 to the air outlet of the air conditioner and reuse it.

[0029] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A novel energy-saving filter device for an air conditioner, comprising a support frame (100), wherein the support frame (100) is configured in a crescent shape, and is characterized in that: A filter screen 1 (120) is fixedly mounted on the inner wall at the bottom of the support frame (100), and a filter screen 2 (130) is fixedly mounted on the inner wall at the top of the support frame (100). Openings (140) are provided on the inner walls on both sides of the support frame (100), and the openings (140) are located between the filter screen 1 (120) and the filter screen 2 (130). The inner walls of the openings (140) at the left and right ends of the support frame (100) are plugged and mounted with end covers (160). Two end covers (160) are provided, and the two end covers (160) are in a mirror-symmetrical structure. An insert block (161) is fixedly mounted on the inner wall of the end cover (160), and the insert block (161) is plugged and connected with the inner wall of the opening (140). The inner wall of the opening (140) is plugged and mounted with a detachable filter element (150).

2. A novel energy-saving filter device for air conditioner according to claim 1, characterized in that: A buckle (110) is fixedly mounted on the outer wall of the bottom end of the support frame (100), two buckles (110) are provided, and the buckles (110) are used to cooperate with and be plugged into the air outlet of the air conditioner.

3. A novel energy-saving filter device for air conditioner according to claim 2, characterized in that: The filter screen 1 (120) and the filter screen 2 (130) are made of nylon material, and the inner walls of the filter screen 1 (120) and the filter screen 2 (130) are evenly fixed with reinforcing ribs (170), and the reinforcing ribs (170) are made of flexible plastic material.

4. A novel energy-saving filter device for air conditioner according to claim 1, characterized in that: The filter core (150) is configured to be wavy in shape. The filter core (150) is located between the first filter screen (120) and the second filter screen (130). The left and right ends of the filter core (150) are positioned in cooperation with two insert blocks (161).

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