Environment-friendly air conditioner filter with replaceable filter element

Abstract

The utility model discloses an environment-friendly air conditioner filter with a replaceable filter element, which relates to the technical field of filters and comprises a filter shell and a filter cover arranged at the upper end of the filter shell. An air inlet pipe penetrates through the upper end of the filter cover, a lower bottom plate is arranged in the filter shell, a placement groove is formed in the lower end of the lower bottom plate, a mechanism convenient to assemble and disassemble is arranged at the lower end in the filter shell, and a clamping plate is fixedly mounted in the placement groove in the lower end of the lower bottom plate. The utility model discloses an environment-friendly air conditioner filter with a replaceable filter element. When the filter element is damaged, a user presses the periphery of the upper bottom plate, a clamping plate in the lower bottom plate can press a rotating column in the filter shell, the rotating column presses a buckle and extrudes a spring, the spring is compressed to extrude downwards, a clamping head at the upper end of the buckle loosens the clamping state with the clamping plate, and the filter element can be replaced; the time and energy of a user are saved, the cost of replacing the filter element is reduced, and it is ensured that the filter can be updated in time.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter technology field, concretely is a replaceable filter element's environmental protection type air conditioner filter. BACKGROUND

[0002] In today's highly health and environmental quality of society, air conditioning system in creating comfortable indoor environment for people, air filter as the key equipment to protect air quality, its performance and reliability face higher requirements, however, the existing air conditioner filter has some significant problems in the use process.

[0003] The existing air conditioner filter in filter element replacement, its structure is complex and lacks humanization, and filter element replacement usually needs the assistance of professional personnel, or the user needs to have certain technical knowledge and operating experience. Moreover, the replacement process often needs to disassemble multiple components, use special tools, consume a lot of time and energy. This not only increases the economic burden of the user, but also easily leads to the user delaying or giving up replacing the filter element because of the cumbersome operation, so that the filtering effect of the filter gradually decreases, and the performance of the air conditioning system is also seriously affected. Due to the untimely replacement of the filter element, bacteria, mold and other microorganisms are easily bred in the air conditioning system, which can enter the indoor environment with the air outlet system of the air conditioner, bringing great discomfort to people's life.

[0004] Such as the announcement number for CN218130710U's a car air conditioner filter, including upper clamping plate, movable plate and lower clamping plate, the upper clamping plate is placed in the upper of lower clamping plate, the upper clamping plate and lower clamping plate before setting up the filter element, the upper clamping plate and lower clamping plate between through the bearing even installation has screw thread column, multiple the screw thread column is even placed in the outside of filter element, the screw thread column penetrates lower clamping plate, the screw thread column bottom setting has gear, in the outside of pleated filter element setting has movable movable plate, to guarantee the fixed of filter element pleated, in the work inside high pressure gas will drive the inner mechanism operation, in turn makes four screw thread column even will occur rotation, can drive movable plate to move, to the filter element after deformation is smoothed.

[0005] The above-mentioned automobile air conditioner filter is inconvenient to replace in use, cannot be replaced quickly, and a lot of time is consumed, but it still has other problems, such as the traditional air conditioner filter has serious limitations in filtering performance. They can often only handle larger particles of pollutants, and the filtering effect of dust particles, pollen spores, bacteria, viruses and harmful chemical gaseous pollutants is extremely limited. This makes a large number of harmful substances still able to freely propagate in the indoor air during the operation of the air conditioner. Long-term exposure to such an environment, people are prone to various respiratory diseases. UTILITY MODEL CONTENTS

[0006] The utility model discloses a replaceable filter element's environmental protection type air conditioner filter to solve the problem of the extremely limited filter effect and the installation of air conditioner filter in the above background art.

[0007] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a replaceable filter element's environmental protection type air conditioner filter, including filter shell and the filter cover that is arranged on the filter shell upper end,

[0008] The filter cover upper end is installed with the air inlet pipe, and the air inlet pipe is installed in the filter shell inside, and the filter shell right end is installed with the air outlet pipe, the filter shell inside is provided with lower bottom plate, and the lower bottom plate lower end is equipped with the placing groove, the filter shell inside lower end is provided with the convenient mechanism of dismounting, and the placing groove inside lower bottom plate lower end is fixedly installed with the clamping plate, and the clamping plate is evenly distributed four with the filter shell as the rotation center,

[0009] The filter shell inside upper end is provided with upper bottom plate, and the upper bottom plate lower end is installed on the upper end of lower bottom plate, and the upper bottom plate middle is provided with the connecting barrel, and the connecting barrel on the upper bottom plate is equipped with the air outlet hole, the air inlet pipe lower end corresponds with the connecting barrel in the middle of upper bottom plate, the filter shell inside is provided with multistage filtering mechanism, and the connecting barrel outside on the upper bottom plate is provided with the first filter layer, and the first filter layer is made of non - woven fabric material, and the first filter layer lower end is installed on the upper end of lower bottom plate.

[0010] Further, the convenient mechanism of dismounting includes the guide wheel that is fixedly installed in the filter shell inside lower end, and the guide wheel is evenly distributed four with lower bottom plate as the rotation center, and the guide wheel is installed with the rotating column.

[0011] Further, the rotating column middle is provided with the guide column, and the guide column in the middle of rotating column is evenly distributed four with the guide wheel as the rotation center, and the guide column on the rotating column cooperates with the guide wheel.

[0012] Further, the rotating column lower end is installed with the spring, and the spring lower end is installed in the filter shell inside, and the rotating column upper end is fixedly installed with the buckle, and the buckle cooperates with the clamping plate.

[0013] Further, the multistage filtering mechanism first filter layer outside is installed with the second filter layer, and the second filter layer is made of activated carbon material, and the third filter layer is installed on the upper end of lower bottom plate.

[0014] Further, the third filter layer is installed outside the second filter layer, and the third filter layer is made of bamboo fiber material, and the fourth filter layer is installed outside the third filter layer.

[0015] Further, the fourth filter layer is made of nanometer mineral crystal material, and a fifth filter layer is installed outside the fourth filter layer, and the fifth filter layer is made of HEPA filter screen material.

[0016] Compared with the prior art, the beneficial effects of the environment-friendly air conditioner filter with replaceable filter element are that:

[0017] 1、When the filter element is damaged after long-term use, the user presses the periphery of the upper bottom plate, the upper bottom plate pushes the lower bottom plate, the clamping plate inside the lower bottom plate presses the rotating column inside the filter shell, the rotating column presses the buckle, the rotating column extrudes the spring, the spring is compressed to be extruded downward, the guide column in the middle of the rotating column is matched with the guide wheel to rotate, the clamping head on the upper end of the buckle is loosened from the clamping state with the clamping plate, and the filter element can be replaced, thereby saving the time and effort of the user, reducing the cost of replacing the filter element, and ensuring that the filter can be updated in time.

[0018] Further, without any professional knowledge and special tools, the filter element can be replaced in a short time by simply pressing, thereby effectively prolonging the service life of the air conditioning system, reducing the frequency of maintenance and replacement of equipment, and saving a large amount of economic expenditure for the user.

[0019] Further, the convenient filter element replacement can effectively inhibit the breeding of microorganisms inside the air conditioning system. By maintaining the good filtering state of the filter, the substances required for the growth of dust, moisture and organic matter are prevented from entering the air conditioning interior, thereby avoiding the propagation and spread of bacteria, mold and the like, which not only eliminates the peculiar smell in the air outlet of the air conditioner, but also further improves the indoor air quality.

[0020] 2、Through the air outlet of the connecting barrel on the upper bottom plate, relatively large particles of dust and impurities can be intercepted, the first filter layer is made of antibacterial non-woven fabric material, can effectively filter relatively large dust and pollen impurities in the air, the second filter layer is made of activated carbon material, can effectively adsorb peculiar smell and part of harmful gas, significantly improves the filtering effect of the air conditioner filter, can better purify the air, protects the health of the user, improves the filtering effect of the air conditioner filter, can better purify the air, protects the health of the user.

[0021] Further, the third filter layer is made of bamboo fiber material, which helps to reduce bacterial breeding and improve air quality to a certain extent, the fourth filter layer is made of nanometer mineral crystal material, which has good adsorption and removal effect on harmful gas and peculiar smell, and the fifth filter layer is made of HEPA filter screen material, and the multi-stage filter layer can comprehensively and efficiently filter various pollutants in the air, greatly reducing the risk of respiratory diseases, and the filtering effect can significantly improve their quality of life and reduce the distress of diseases. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the front view three-dimensional structure schematic diagram of the utility model;

[0023] Figure 2 It is the filter shell partial section three-dimensional structure schematic diagram of the utility model;

[0024] Figure 3 It is the guide wheel three-dimensional structure schematic diagram of the utility model;

[0025] Figure 4 It is the guide wheel partial section three-dimensional structure schematic diagram of the utility model;

[0026] Figure 5 It is the card plate three-dimensional structure schematic diagram of the utility model;

[0027] Figure 6 It is the upper bottom plate partial section three-dimensional structure schematic diagram of the utility model.

[0028] In the drawing: 1, filter shell;2, filter cover;3, air inlet pipe;4, air outlet pipe;5, lower bottom plate;6, card plate;7, upper bottom plate;8, first filter layer;9, guide wheel;10, rotating column;11, spring;12, buckle;13, second filter layer;14, third filter layer;15, fourth filter layer;16, fifth filter layer. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] Embodiment one: please refer to Figures 1-6 The utility model provides the following technical scheme: a replaceable filter element's environmental protection type air conditioner filter,

[0031] Including filter shell 1 and the filter cover 2 that filter shell 1 upper end is provided with;

[0032] Air inlet pipe 3 is installed on the upper end of filter cover 2, and air inlet pipe 3 is installed inside filter shell 1, and air outlet pipe 4 is installed on the right end of filter shell 1, and lower bottom plate 5 is arranged inside filter shell 1, and a placing groove is formed in the lower end of lower bottom plate 5, a convenient to dismounting mechanism is arranged in the lower end of filter shell 1, and card plate 6 is fixedly installed inside the placing groove in the lower end of lower bottom plate 5, and card plate 6 is evenly distributed four with filter shell 1 as the rotating center;

[0033] The upper end of the filter shell 1 is provided with an upper bottom plate 7, the lower end of the upper bottom plate 7 is installed on the upper end of the lower bottom plate 5, the middle of the upper bottom plate 7 is provided with a connecting cylinder, the connecting cylinder on the upper bottom plate 7 is provided with an air outlet hole, the lower end of the air inlet pipe 3 corresponds to the connecting cylinder in the middle of the upper bottom plate 7, a multi-stage filtering mechanism is arranged in the filter shell 1, and the connecting cylinder on the upper bottom plate 7 is provided with a first filter layer 8 outside, the first filter layer 8 is made of non-woven fabric material, and the lower end of the first filter layer 8 is installed on the upper end of the lower bottom plate 5.

[0034] The convenient dismounting mechanism comprises four guide wheels 9 fixedly installed at the lower end of the filter shell 1, the guide wheels 9 are evenly distributed around the lower bottom plate 5 as the rotation center, and a rotating column 10 is installed in the guide wheel 9. A guide column is arranged in the middle of the rotating column 10, the guide column in the middle of the rotating column 10 is evenly distributed around the guide wheel 9 as the rotation center, and the guide column on the rotating column 10 cooperates with the guide wheel 9. A spring 11 is installed at the lower end of the rotating column 10, the lower end of the spring 11 is installed in the filter shell 1, a buckle 12 is fixedly installed at the upper end of the rotating column 10, and the buckle 12 cooperates with the clamping plate 6.

[0035] When the filter core is damaged after long-term use, the filter cover 2 at the upper end of the filter shell 1 is opened, the user presses around the upper bottom plate 7, the upper bottom plate 7 pushes the lower bottom plate 5, the clamping plate 6 in the lower bottom plate 5 presses the rotating column 10 in the filter shell 1, the rotating column 10 presses the buckle 12, the rotating column 10 extrudes the spring 11, the spring 11 is compressed and extruded downward, the guide column in the middle of the rotating column 10 cooperates with the guide wheel 9 to rotate, so that the rotating column 10 drives the buckle 12 to rotate by 90 degrees, at this time, the clamping head at the upper end of the buckle 12 is loosened from the clamping state of the clamping plate 6, and the filter core can be replaced.

[0036] A second filter layer 13 is installed outside the first filter layer 8 of the multi-stage filtering mechanism, the second filter layer 13 is made of activated carbon material, and a third filter layer 14 is installed at the upper end of the lower bottom plate 5. The third filter layer 14 is installed outside the second filter layer 13, the third filter layer 14 is made of bamboo fiber material, and a fourth filter layer 15 is installed outside the third filter layer 14. The fourth filter layer 15 is made of nano mineral crystal material, a fifth filter layer 16 is installed outside the fourth filter layer 15, and the fifth filter layer 16 is made of HEPA filter screen material.

[0037] When the air in the air conditioner is sent into the filter housing 1 through the air inlet pipe 3, then the air enters the inside of the upper bottom plate 7. Through the air outlet holes of the connecting cylinder on the upper bottom plate 7, the larger dust and impurities can be intercepted, the first filter layer 8 is antibacterial non-woven fabric material, which can effectively filter the larger dust and pollen impurities in the air, the second filter layer 13 is activated carbon material, which can effectively adsorb odors and part of harmful gases, the third filter layer 14 is bamboo fiber material, which helps to reduce the breeding of bacteria and improve the air quality to a certain extent, the fourth filter layer 15 is nano mineral crystal material, which has good adsorption and removal effect on harmful gases, odors and the like, and the fifth filter layer 16 is HEPA filter screen material, which has good filtering effect on small particles and bacteria. Finally, the air filtered layer by layer is blown out through the air outlet pipe 4.

[0038] In the description of the present application, it should be pointed out that, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An environmentally friendly air conditioning filter with replaceable filter element, comprising a filter housing (1) and a filter cover (2) provided on the upper end of the filter housing (1); Its features are: An air inlet pipe (3) is installed through the upper end of the filter cover (2), and the air inlet pipe (3) is installed inside the filter housing (1). An air outlet pipe (4) is installed through the right end of the filter housing (1). A lower base plate (5) is provided inside the filter housing (1), and a placement groove is provided at the lower end of the lower base plate (5). A mechanism for easy installation and disassembly is provided at the lower end of the filter housing (1), and a clamping plate (6) is fixedly installed inside the placement groove at the lower end of the lower base plate (5). Four clamping plates (6) are evenly distributed around the filter housing (1) as the rotation center. The filter housing (1) has an upper bottom plate (7) at its upper end, and the lower end of the upper bottom plate (7) is installed on the upper end of the lower bottom plate (5). A connecting cylinder is provided in the middle of the upper bottom plate (7), and the connecting cylinder on the upper bottom plate (7) has an air outlet. The lower end of the air inlet pipe (3) corresponds to the connecting cylinder in the middle of the upper bottom plate (7). The filter housing (1) has a multi-stage filtration mechanism inside, and a first filter layer (8) is provided on the outside of the connecting cylinder on the upper bottom plate (7). The first filter layer (8) is made of non-woven fabric, and the lower end of the first filter layer (8) is installed on the upper end of the lower bottom plate (5).

2. The environmentally friendly air conditioning filter with replaceable filter element according to claim 1, characterized in that: The easy-to-install and disassemble mechanism includes a guide wheel (9) fixedly installed at the lower end of the filter housing (1), and four guide wheels (9) are evenly distributed with the bottom plate (5) as the rotation center, and a rotating column (10) is installed inside the guide wheel (9).

3. The environmentally friendly air conditioning filter with replaceable filter element according to claim 2, characterized in that: The rotating column (10) has a guide column in the middle, and four guide columns in the middle of the rotating column (10) are evenly distributed around the guide wheel (9) as the rotation center, and the guide columns on the rotating column (10) cooperate with the guide wheel (9).

4. The environmentally friendly air conditioning filter with replaceable filter element according to claim 3, characterized in that: A spring (11) is installed at the lower end of the rotating column (10), and the lower end of the spring (11) is installed inside the filter housing (1). A buckle (12) is fixedly installed at the upper end of the rotating column (10), and the buckle (12) cooperates with the card plate (6).

5. An environmentally friendly air conditioning filter with replaceable filter element according to claim 1, characterized in that: The multi-stage filtration mechanism has a second filter layer (13) installed on the outside of the first filter layer (8), and the second filter layer (13) is made of activated carbon material, and a third filter layer (14) is installed on the upper end of the bottom plate (5).

6. An environmentally friendly air conditioning filter with replaceable filter element according to claim 5, characterized in that: The third filter layer (14) is installed outside the second filter layer (13), and the third filter layer (14) is made of bamboo fiber material, and a fourth filter layer (15) is installed outside the third filter layer (14).

7. An environmentally friendly air conditioning filter with replaceable filter element according to claim 6, characterized in that: The fourth filter layer (15) is made of nano-mineral crystal material, and a fifth filter layer (16) is installed on the outside of the fourth filter layer (15), and the fifth filter layer (16) is made of HEPA filter material.

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