Energy-saving air conditioner dust filtering structure

Abstract

The utility model belongs to the technical field of dust filtration, and particularly relates to an energy-saving air conditioner dust filtration structure which comprises a dust collection plate. A rotating shaft is fixedly installed in the middle of the dust collecting plate, an inner frame is movably connected to the outer side of the rotating shaft, an insulating plate is fixedly installed on the outer side of the inner frame, the dust collecting plate is made of butadiene styrene rubber, a control knob is movably installed on one side of the rotating shaft and located on the outer side of the insulating plate, and a conduction plate is fixedly installed on the back face of the insulating plate. Through the arrangement of the dust collection plate, the dust collection plate is made of butadiene styrene rubber, when static electricity is added to the dust collection plate, the dust collection plate can generate certain adsorption capacity and can be used for collecting floating ash, after the static electricity is removed, the adsorption capacity of the dust collection plate disappears, and the floating ash can fall off; the control knob is made of an insulating material, and a user can externally control the dust collection plate to rotate through the control knob.

Description

Technical Field

[0001] The utility model relates to the technical field of dust filtering, in particular to an energy-saving air-conditioning dust filtering structure. Background Art

[0002] Dust filtering refers to filtering with a filter to separate the dust particles contained in it. Dust filtering device is needed at the air inlet of the air conditioner.

[0003] For example, a dust filter device for air intake of an air conditioner with publication number CN212731432U includes an air conditioner connection frame, a fixed card slot is provided inside the air conditioner connection frame, a dust filter fixing frame is connected inside the fixed card slot, a dust filter body is installed inside the dust filter fixing frame, a connecting block is provided at the front end of the dust filter fixing frame, a fixing spring is installed above the dust filter body inside the dust filter fixing frame, a movable card block is connected to the upper end of the fixing spring, a shielding soft plate is provided behind the fixed card slot of the inner wall of the air conditioner connection frame, a connecting spring is provided above the shielding soft plate inside the air conditioner connection frame, a fixing block is provided at the upper end of the connecting spring, and a connecting card block is provided at the rear end of the fixing block. The dust filter device for air intake of an air conditioner described in the utility model can facilitate the installation of the dust filter device and the replacement of the dust filter.

[0004] However, based on the working principle proposed in the above patent, the applicant believes that although the above device can facilitate the replacement of the filter to a certain extent, in actual use, the dust collection effect of the above device is poor, and the above device lacks effective automatic dust removal capabilities, which can easily affect the dust filtering efficiency.

[0005] Therefore, in view of the above problems, an energy-saving air-conditioning dust filtering structure is proposed. Utility Model Content

[0006] The technical problem to be solved by the utility model is that the prior art has the disadvantage of poor dust collection effect, for which we propose an energy-saving air-conditioning dust filtering structure.

[0007] The technical solution adopted by the utility model to solve its technical problems is: an energy-saving air-conditioning dust filtering structure, including a dust collecting plate; a rotating shaft is fixedly installed in the middle part of the dust collecting plate, an inner frame is movably connected to the outer side of the rotating shaft, an insulating plate is fixedly installed on the outer side of the inner frame, the dust collecting plate is made of styrene-butadiene rubber, a control knob is movably installed on one side of the rotating shaft and located on the outer side of the insulating plate, a conduction plate is fixedly installed on the back side of the insulating plate, and an electrostatic generator is fixedly installed on the inner side of the conduction plate.

[0008] Preferably, a vent is provided on the back of the electrostatic generator, and connecting plates are fixedly mounted on both the upper and lower sides of the insulating plate.

[0009] Preferably, a mounting hole is provided on the surface of the connecting plate, and an ultrasonic generator is fixedly mounted on the top of the insulating plate.

[0010] Preferably, a piezoelectric ceramic frame is fixedly mounted on the bottom of the ultrasonic generator and on the upper surface of the inner frame, and a microphone is fixedly mounted on the inner side of the piezoelectric ceramic frame.

[0011] Preferably, a placement box is fixedly installed at the bottom of the insulating plate, a pull-out dust collecting box is movably installed inside the placement box, and a pull block is fixedly installed at the bottom of the pull-out dust collecting box.

[0012] Preferably, a force-bearing rod is movably mounted on the surface of one side of the dust collecting plate, and slots are provided on both the upper and lower sides of the force-bearing rod.

[0013] The beneficial effects of the utility model are:

[0014] 1. The utility model sets a dust collecting plate, and the dust collecting plate is made of styrene-butadiene rubber. When static electricity is added to the material, it can generate a certain adsorption capacity and can be used to collect floating dust. After the static electricity is removed, the adsorption capacity of the material will disappear and the floating dust can fall off. Through the setting of the rotating shaft and the control knob, the control knob is made of insulating material. The user can control the rotation of the dust collecting plate through the outside of the control knob, so as to facilitate the subsequent removal of floating dust on the surface of the dust collecting plate. Through the setting of the insulating plate, the static electricity area can be surrounded as a whole to enhance the safety of the use of the device. Through the setting of the static electricity generator, static electricity can be applied to the dust collecting plate to make it have a certain adsorption capacity.

[0015] 2. The utility model can enhance the heat dissipation of the electrostatic generator by setting the air vents, and can facilitate users to install the overall device on the surface of the air conditioner by setting the connecting plate and the mounting holes. The ultrasonic generator can facilitate the removal of floating dust on the surface of the dust collecting plate. The piezoelectric ceramic frame and the microphone can convert the electrical signal generated by the ultrasonic generator into mechanical vibration after passing through the piezoelectric ceramic frame. The mechanical vibration is converted into ultrasonic wave after passing through the microphone and transmitted to the dust collecting plate at the bottom. Under the action of the ultrasonic wave, the floating dust adhering to the surface of the dust collecting plate falls off. The placement box can facilitate users to install the pull-out dust box, and the pull-out dust box can facilitate users to collect the fallen floating dust. The force-bearing rod can facilitate users to control multiple dust collecting plates through the control knob. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a frontal perspective schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a three-dimensional back view of the overall structure of the utility model;

[0019] Figure 3 It is a cross-sectional enlarged stereoscopic schematic diagram of the ultrasonic generator and its related structures of the utility model;

[0020] Figure 4 It is a partially enlarged stereoscopic schematic diagram of the force-bearing rod structure of the utility model.

[0021] In the figure: 1. dust collecting plate; 2. rotating shaft; 3. inner frame; 4. insulating plate; 5. control knob; 6. conduction plate; 7. electrostatic generator; 8. air vent; 9. connecting plate; 10. mounting hole; 11. ultrasonic generator; 12. piezoelectric ceramic frame; 13. microphone; 14. placement box; 15. pull-out dust collecting box; 16. pull block; 17. force rod; 18. slot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The following is combined with Figure 1-4 To further explain this application in detail,

[0024] The present application embodiment discloses an energy-saving air conditioning dust filter structure. Figure 1 and Figure 2, an energy-saving air-conditioning dust filter structure, including a dust collecting plate 1; a rotating shaft 2 is fixedly installed in the middle part of the dust collecting plate 1, an inner frame 3 is movably connected to the outer side of the rotating shaft 2, an insulating plate 4 is fixedly installed on the outer side of the inner frame 3, the dust collecting plate 1 is made of styrene-butadiene rubber, a control knob 5 is movably installed on one side of the rotating shaft 2 and located on the outer side of the insulating plate 4, a conductive plate 6 is fixedly installed on the back of the insulating plate 4, and an electrostatic generator 7 is fixedly installed on the inner side of the conductive plate 6; through the setting of the dust collecting plate 1, the dust collecting plate 1 is made of styrene-butadiene rubber, which can generate static electricity when static electricity is added to it. A certain adsorption capacity can be used to collect floating dust. After the static electricity is removed, the adsorption capacity of the material will disappear and the floating dust can fall off. Through the setting of the rotating shaft 2 and the control knob 5, the control knob 5 is made of insulating material. The user can control the rotation of the dust collecting plate 1 through the external control knob 5, thereby facilitating the subsequent removal of floating dust on the surface of the dust collecting plate 1. Through the setting of the insulating plate 4, the static electricity area can be surrounded as a whole to enhance the safety of the use of the device. Through the setting of the electrostatic generator 7, static electricity can be applied to the dust collecting plate 1 to give it a certain adsorption capacity.

[0025] Reference Figure 1 and Figure 2 A vent 8 is provided on the back of the electrostatic generator 7, and connecting plates 9 are fixedly installed on both the upper and lower sides of the insulating plate 4; the heat dissipation of the electrostatic generator 7 can be enhanced by providing the vent 8.

[0026] Reference Figure 1 and Figure 3 A mounting hole 10 is provided on the surface of the connecting plate 9, and an ultrasonic generator 11 is fixedly installed on the top of the insulating plate 4; through the setting of the connecting plate 9 and the mounting hole 10, the user can conveniently install the entire device on the surface of the air conditioner indoor unit, and through the setting of the ultrasonic generator 11, it is convenient to generate and remove floating dust on the surface of the dust collecting plate 1.

[0027] Reference Figure 1 and Figure 3 A piezoelectric ceramic frame 12 is fixedly installed at the bottom of the ultrasonic generator 11 and on the upper surface of the inner frame 3, and a microphone 13 is fixedly installed on the inner side of the piezoelectric ceramic frame 12; through the arrangement of the piezoelectric ceramic frame 12 and the microphone 13, the electrical signal generated by the ultrasonic generator 11 is converted into mechanical vibration after passing through the piezoelectric ceramic frame 12, and the mechanical vibration is converted into ultrasonic wave after passing through the microphone 13 and transmitted to the dust collecting plate 1 at the bottom, and under the action of ultrasonic wave, the floating dust adhering to the surface of the dust collecting plate 1 falls off.

[0028] Reference Figure 1 and Figure 2A placement box 14 is fixedly installed at the bottom of the insulating plate 4, a pull-out dust box 15 is movably installed inside the placement box 14, and a pull block 16 is fixedly installed at the bottom of the pull-out dust box 15; through the setting of the placement box 14, it is convenient for the user to install the pull-out dust box 15, and through the setting of the pull-out dust box 15, it is convenient for the user to collect the fallen floating dust.

[0029] Reference Figure 1 and Figure 4 A force-bearing rod 17 is movably mounted on the surface of one side of the dust collecting plate 1, and slots 18 are provided on the upper and lower sides of the force-bearing rod 17; through the arrangement of the force-bearing rod 17, it is convenient for the user to control multiple dust collecting plates 1 through the control knob 5.

[0030] Working principle: When the device is used, the dust collecting plate 1 is made of styrene-butadiene rubber. When static electricity is added to the material, it can generate a certain adsorption capacity and can be used to collect floating dust. When the static electricity is removed, the adsorption capacity of the material will disappear and the floating dust can fall off. The material of the control knob 5 is an insulating material through the rotating shaft 2 and the control knob 5. The user can control the rotation of the dust collecting plate 1 through the control knob 5, so as to facilitate the subsequent removal of floating dust on the surface of the dust collecting plate 1. The insulating plate 4 can surround the static electricity area as a whole to enhance the safety of the device. The static electricity can be applied to the dust collecting plate 1 through the electrostatic generator 7 to make it have a certain adsorption capacity. The ultrasonic generator 11 is used to facilitate the generation of floating dust on the surface of the dust collecting plate 1. The electrical signal generated by the ultrasonic generator 11 through the piezoelectric ceramic frame 12 and the microphone 13 will be converted into mechanical vibration after passing through the piezoelectric ceramic frame 12. The mechanical vibration is converted into ultrasonic wave after passing through the microphone 13 and transmitted to the dust collecting plate 1 at the bottom. Under the action of ultrasonic wave, the floating dust adhering to the surface of the dust collecting plate 1 falls off.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An energy-saving air conditioning dust filter structure, characterized in that: The invention comprises a dust collecting plate (1); a rotating shaft (2) is fixedly installed in the middle part of the dust collecting plate (1); an inner frame (3) is movably connected to the outer side of the rotating shaft (2); an insulating plate (4) is fixedly installed on the outer side of the inner frame (3); the dust collecting plate (1) is made of styrene-butadiene rubber; a control knob (5) is movably installed on one side of the rotating shaft (2) and located on the outer side of the insulating plate (4); a conducting plate (6) is fixedly installed on the back side of the insulating plate (4); and an electrostatic generator (7) is fixedly installed on the inner side of the conducting plate (6).

2. The energy-saving air conditioning dust filter structure according to claim 1, characterized in that: The back of the electrostatic generator (7) is provided with an air vent (8), and connecting plates (9) are fixedly mounted on both the upper and lower sides of the insulating plate (4).

3. The energy-saving air conditioning dust filter structure according to claim 2 is characterized in that: A mounting hole (10) is provided on the surface of the connecting plate (9), and an ultrasonic generator (11) is fixedly mounted on the top of the insulating plate (4).

4. The energy-saving air conditioning dust filter structure according to claim 3, characterized in that: A piezoelectric ceramic frame (12) is fixedly mounted at the bottom of the ultrasonic generator (11) and on the upper surface of the inner frame (3), and a microphone (13) is fixedly mounted on the inner side of the piezoelectric ceramic frame (12).

5. The energy-saving air-conditioning dust filter structure according to claim 1, characterized in that: A placement box (14) is fixedly mounted on the bottom of the insulating plate (4), a pull-out dust collection box (15) is movably mounted inside the placement box (14), and a pull block (16) is fixedly mounted on the bottom of the pull-out dust collection box (15).

6. The energy-saving air-conditioning dust filter structure according to claim 1, characterized in that: A force-bearing rod (17) is movably mounted on the surface of one side of the dust collecting plate (1), and slots (18) are provided on both the upper and lower sides of the force-bearing rod (17).

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