New energy automobile air conditioner interior trim cover

Abstract

The new energy automobile air conditioner interior cover comprises an air conditioner interior cover body, an air conditioner dust collecting chamber is arranged on the lower portion of the air conditioner interior cover body, and an air conditioner filtering integrated chamber is arranged on the back face of the air conditioner interior cover body; the air conditioner interior trim cover body comprises an interior trim cover supporting base material. The integrated air filtering mechanism is arranged on the back face of the interior trim cover, the porous sterilization balls, the porous activated carbon and the porous sound insulation cotton are integrated in the interior trim cover, cold and hot air exhausted from air is sequentially subjected to sterilization and disinfection through the sterilization balls, filtration and adsorption through the activated carbon and filtration and noise reduction through the sound insulation cotton, and finally the cold and hot air with the high cleanliness degree is obtained. According to the automobile interior trim cover, the safety of personnel in an automobile is guaranteed, the interior trim cover material is improved by using a carbon fiber and glass fiber dual-modified plastic product, the rigidity of the interior trim cover is improved, material sterilization and mildew prevention are effectively performed by adding chitosan and chitin, and the carbon fiber composite modified material has excellent tensile strength and toughness, so that the service life of the interior trim cover is prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of automotive air conditioners, and particularly to an interior cover for a new energy vehicle air conditioner. Background Art

[0002] With the continuous improvement of people's living standards, in order to travel conveniently, people will buy cars for daily use. In summer, when the weather is hot, people will turn on the cold air of the car air conditioner, and in winter, when the weather is cold, people will turn on the warm air of the car air conditioner, which is very convenient to use. Whether it is cold air or warm air, when the gas is discharged, it is discharged through the air outlet of the air conditioner.

[0003] In a closed space, the air circulation is often very poor, making the working environment very bad. Especially in a car, due to the heat generated by various devices, some harmful gases will be brought. The traditional air conditioner interior panel only plays the role of air outlet and aesthetics, and cannot filter some harmful dust. As people pay more and more attention to health, the air quality in the car is gradually attracting more attention. Therefore, how to improve the air quality in the car has become an unavoidable problem.

[0004] A light non-woven fabric folding layer is provided on the air outlet of the air conditioner. The folding layer is used to filter the air conditioner air, but the filtering effect is average, and the folding layer is easy to fall off. Therefore, people will buy some car air conditioner filters for filtering. As the air conditioner filter panel is the air outlet of the car air conditioner, its quality directly affects the air conditioning filtering performance. The commonly used car air conditioner filter panel uses a screen to filter hot and cold gases, and the filtering effect is greatly reduced, and in severe cases, it will damage the safety of people in the car. Summary of the Invention

[0005] Aiming at the deficiencies of the above-mentioned existing technologies, the main purpose of the present invention is to provide an interior cover for a new energy vehicle air conditioner. The air filter mechanism integrated in the interior cover of the car air conditioner is arranged on the back of the interior cover, and porous bactericidal balls, porous activated carbon and porous sound-absorbing cotton are integrated inside. The hot and cold gases discharged from the air are effectively sterilized and disinfected by the bactericidal balls, filtered and adsorbed by the activated carbon, and filtered and noise-reduced by the sound-absorbing cotton in sequence, and finally hot and cold gases with high cleanliness are obtained, which is beneficial to ensuring the safety of the people inside the car. The interior cover material is improved to use a plastic product modified by carbon fiber and glass fiber, which improves the strength and stiffness of the interior cover. By adding chitosan and chitin, the material is effectively sterilized and mildew-proofed. The carbon fiber composite modified material has excellent tensile strength and toughness, significantly improving the service life of the interior cover.

[0006] To achieve the purpose of the present invention, the technical solution adopted is: A new energy vehicle air conditioner interior cover, including an air conditioner interior cover body. The lower part of the air conditioner interior cover body is set as an air conditioner dust collection chamber, and the back of the air conditioner interior cover body is set as an air conditioner filter integration chamber; the air conditioner interior cover body includes an interior cover support substrate, and at least two layers of metal rubber buffer plates are embedded inside the interior cover support substrate. The interior cover support substrate is wrapped with a carbon fiber composite plastic protective film, and a fireproof and corrosion-resistant paint film is wrapped on the outer surface of the carbon fiber composite plastic protective film; Preferably, the interior cover support substrate includes the following components by weight percentage: 20-40% of carbon fiber and glass fiber double-modified polycarbonate, 20-30% of nano-oxide ceramic matrix modified polyamide resin, 10-30% of polysiloxane and polystyrene double-modified polyethersulfone, 20-30% of organic solvent, 1-3% of chitosan hydrochloride, 1-4% of chitin, 2-7% of poly-p-phenylene terephthalamide short fibers, 2-5% of ultra-high molecular weight polyvinyl chloride short fibers, 2-8% of organic rare earth, 1-5% of silica aerogel, 0.5-1.5% of accelerator, 0.3-0.6% of dispersant, 0.2-0.4% of curing agent, 0.2-0.3% of antioxidant.

[0007] Preferably, an air conditioner dust storage box is connected and arranged at the lower part of the air conditioner filter integration chamber, and an air conditioner interior cover air inlet is connected and arranged between the air conditioner filter integration chamber and the air conditioner dust storage box.

[0008] Preferably, an air conditioner dust collection funnel directly connected to the air conditioner dust collection chamber is arranged at the lower part of the air conditioner dust storage box, a collection chamber cleaning groove is installed inside the air conditioner dust collection chamber, and a cleaning groove installation door is connected and arranged at the front end of the collection chamber cleaning groove.

[0009] Preferably, an air conditioner interior cover air outlet is arranged at the front end of the air conditioner filter integration chamber on the air conditioner interior cover body, interior cover installation clips for installing the air conditioner interior cover body are arranged at the upper and lower ends of the air conditioner interior cover body, and an integration chamber longitudinal vibrator is installed at the upper end of the air conditioner filter integration chamber.

[0010] Preferably, an air conditioner filter isolation net is installed at the lowermost end of the air conditioner filter integration chamber, and a porous bactericidal ball filter chamber and a porous activated carbon filter chamber are arranged at the upper end of the air conditioner filter isolation net.

[0011] Preferably, porous sound-absorbing cotton filtration is arranged inside the air conditioner interior cover body at the front end of the porous activated carbon filter chamber, and an integration chamber transverse vibrator is installed on one side of the porous bactericidal ball filter chamber.

[0012] Preferably, the porous sterilizing ball filter chamber is filled with porous sterilizing and refreshing balls, the porous activated carbon filter chamber is filled with porous coconut shell activated carbon balls, and the porous sound-absorbing cotton filter chamber is filled with porous two-component sound-absorbing cotton.

[0013] Preferably, the porous two-component sound-absorbing cotton comprises the following components by weight percentage: component A 50 - 60%, component B 40 - 50%. Among them, component A comprises the following components by weight percentage: chitosan hydrochloride and carbon fiber double-modified silicone elastomer 32.5 - 63.5%, polysiloxane and polystyrene double-modified polyoxydimethylbenzene 10.3 - 44.5%, polydopamine-modified cellulose acetate resin 8.5 - 35.8%, organic rare earth 3.5 - 8.8%, nano-chitin fiber 1.8 - 4.6%, accelerator 0.5 - 1.5%, dispersant 0.3 - 0.6%, curing agent 0.2 - 0.4%, antioxidant 0.2 - 0.3%.

[0014] Preferably, component B comprises the following components by weight percentage: hydroxymethyl cellulose and carbon fiber double-modified polyethylene terephthalate 22.5 - 53.3%, chitosan hydrochloride-modified polymethyl methacrylate 13.5 - 45.8%, polysialic acid-modified high-toughness radiation-proof silicone rubber 13.4 - 28.9%, chitosan hydrochloride 2.4 - 7.6%, inorganic rare earth 1.4 - 4.2%, accelerator 0.4 - 1.2%, dispersant 1.5 - 6.7%, curing agent 1.5 - 4.5%, antistatic agent 0.2 - 0.6%, defoaming agent 0.1 - 0.3%, anti-aging agent 0.1 - 0.3%.

[0015] The present invention provides a new energy vehicle air conditioner interior cover, which has the following advantages: The air conditioner interior cover of the present invention integrates an air filtration mechanism on the back of the interior cover, and internally integrates porous sterilizing balls, porous activated carbon, and porous sound-absorbing cotton. The hot and cold gases discharged from the air are effectively sterilized and disinfected by the sterilizing balls, filtered and adsorbed by the activated carbon, and filtered and noise-reduced by the sound-absorbing cotton in sequence, and finally hot and cold gases with high cleanliness are obtained, which is beneficial to ensuring the safety of the people inside the vehicle. The material of the interior cover is improved to use a plastic product double-modified by carbon fiber and glass fiber, which improves the strength and stiffness of the interior cover. By adding chitosan and chitin, the material is effectively sterilized and mildew-proofed. The carbon fiber composite modified material has excellent tensile strength and toughness, significantly improving the service life of the interior cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front side view structural schematic diagram of the new energy vehicle air conditioner interior cover of the present invention.

[0017] Figure 2It is a front sectional structure schematic diagram of the interior cover of the new energy vehicle air conditioner of the present invention.

[0018] Figure 3 It is a sectional structure schematic diagram of the air conditioner interior cover body of the new energy vehicle air conditioner interior cover of the present invention.

[0019] In the figure: 1. Air conditioner interior cover body; 2. Air conditioner dust collection chamber; 3. Air conditioner filtration integration chamber; 4. Air conditioner dust storage box; 5. Air conditioner interior cover air inlet; 6. Air conditioner dust collection funnel; 7. Cleaning groove installation door; 8. Air conditioner interior cover air outlet; 9. Interior cover installation clip; 10. Integration chamber longitudinal vibrator; 11. Collection chamber cleaning groove; 12. Air conditioner filtration isolation net; 13. Integration chamber transverse vibrator; 14. Porous bactericidal ball filtration chamber; 15. Porous activated carbon filtration chamber; 16. Porous sound insulation cotton filtration chamber; 17. Interior cover support base material; 18. Metal rubber buffer plate; 19. Carbon fiber composite plastic protective film; 20. Fireproof and corrosion-resistant paint film. Specific embodiments

[0020] The present invention will be further described and explained below in conjunction with specific embodiments and the accompanying drawings of the specification.

[0021] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0022] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Embodiment 1

[0023] As Figure 1 shown, a new energy vehicle air conditioner interior cover includes an air conditioner interior cover body 1. The lower part of the air conditioner interior cover body 1 is set as an air conditioner dust collection chamber 2, and the back of the air conditioner interior cover body 1 is set as an air conditioner filtration integration chamber 3; a lower part of the air conditioner filtration integration chamber 3 is connected with an air conditioner dust storage box 4, and an air conditioner interior cover air inlet 5 is connected between the air conditioner filtration integration chamber 3 and the air conditioner dust storage box 4.

[0024] As Figure 1As shown in the figure, there is an interior cover for a new energy vehicle air conditioner. At the lower part of the air conditioner dust storage box 4, there is an air conditioner dust collection funnel 6 directly connected to the air conditioner dust collection chamber 2. Inside the air conditioner dust collection chamber 2, there is a collection chamber cleaning groove 11 installed. At the front end of the collection chamber cleaning groove 11, there is a cleaning groove installation door 7 connected and set; on the air conditioner interior cover body 1, at the front end of the air conditioner filter integration chamber 3, there is an air conditioner interior cover air outlet 8. At the upper and lower ends of the air conditioner interior cover body 1, there are interior cover installation clips 9 for installing the air conditioner interior cover body 1. At the upper end of the air conditioner filter integration chamber 3, there is an integration chamber longitudinal vibrator 10 installed.

[0025] As Figure 2 shown in the figure, for an interior cover of a new energy vehicle air conditioner, at the lowermost end of the air conditioner filter integration chamber 3, there is an air conditioner filter isolation net 12 installed. At the upper end of the air conditioner filter isolation net 12, there are a porous germicidal ball filtration chamber 14 and a porous activated carbon filtration chamber 15; at the front end of the porous activated carbon filtration chamber 15, inside the air conditioner interior cover body 1, there is a porous sound-absorbing cotton filtration chamber 16; on one side of the porous germicidal ball filtration chamber 14, there is an integration chamber transverse vibrator 13 installed; in the porous germicidal ball filtration chamber 14, there are porous germicidal and fresh balls filled and set. In the porous activated carbon filtration chamber 15, there are porous coconut shell activated carbon balls filled and set. In the porous sound-absorbing cotton filtration chamber 16, there are porous two-component sound-absorbing cotton filled and set.

[0026] As Figure 3 shown in the figure, for an interior cover of a new energy vehicle air conditioner, the air conditioner interior cover body 1 includes an interior cover support base material 17. Inside the interior cover support base material 17, there are at least two layers of metal rubber buffer plates 18 embedded and set. The interior cover support base material 17 is wrapped with a carbon fiber composite plastic protective film 19. On the outer surface of the carbon fiber composite plastic protective film 19, there is a fireproof and corrosion-resistant paint film 20 wrapped.

[0027] As Figure 2 shown in the figure, for an interior cover of a new energy vehicle air conditioner, the porous two-component sound-absorbing cotton includes the following components by weight percentage: Component A 50%, Component B 50%. Among them, Component A includes the following components by weight percentage: chitosan hydrochloride and carbon fiber double-modified silicone elastomer 34.3%, polysiloxane and polystyrene double-modified polyoxydimethylbenzene 31.9%, polydopamine-modified cellulose acetate resin 27.3%, organic rare earth 3.5%, nano-chitin fiber 1.8%, accelerator 0.5%, dispersant 0.3%, curing agent 0.2%, antioxidant 0.2%.

[0028] As Figure 2As shown in the figure, a new energy vehicle air conditioner interior cover, component B includes the following components by weight percentage: 50.2% of hydroxymethyl cellulose and carbon fiber double-modified polyethylene terephthalate, 23.6% of chitosan hydrochloride-modified polymethyl methacrylate, 18.7% of polysialic acid-modified high-toughness radiation-proof silicone rubber, 2.4% of chitosan hydrochloride, 1.4% of inorganic rare earth, 0.4% of accelerator, 1.5% of dispersant, 1.5% of curing agent, 0.2% of antistatic agent, 0.1% of defoaming agent, 0.1% of antioxidant.

[0029] As Figure 3 As shown in the figure, a new energy vehicle air conditioner interior cover, the interior cover support base material 17 includes the following components by weight percentage: 30% of carbon fiber and glass fiber double-modified polycarbonate, 25% of nano-oxide ceramic matrix-modified polyamide resin, 14% of polysiloxane and polystyrene double-modified polyethersulfone, 20.8% of organic solvent, 1% of chitosan hydrochloride, 1% of chitin, 2% of short fibers of poly(p-phenyleneterephthalamide), 2% of short fibers of ultra-high molecular weight polyvinyl chloride, 2% of organic rare earth, 1% of silica aerogel, 0.5% of accelerator, 0.3% of dispersant, 0.2% of curing agent, 0.2% of antioxidant.

[0030] During use, the entire interior cover is installed at the front end of the vehicle air conditioner exhaust port through the interior cover installation clip 9, and the gas discharged from the vehicle air conditioner is directly introduced into the air inlet 5 of the air conditioner interior cover. The hot and cold air entering the air inlet 5 of the air conditioner interior cover directly enters the air conditioner filter integration chamber 3 under the action of pressure, and then enters the air conditioner filter isolation net 12, the porous bactericidal ball filter chamber 14, the porous activated carbon filter chamber 15 and the porous sound-absorbing cotton filter chamber 16 in sequence; When passing through the air conditioner filter isolation net 12, large particulate toxic and harmful substances in the air are intercepted and stay on the air conditioner filter isolation net 12, or directly fall off into the air conditioner dust collection chamber 2, and the integrated chamber longitudinal vibrator 10 and the integrated chamber transverse vibrator 13 vibrate the air conditioner filter integration chamber 3 in all directions at the same time, so that the dust on the air conditioner filter isolation net 12 falls off into the air conditioner dust collection chamber 2; The dust particles entering the air conditioner dust collection chamber 2 continue to roll into the air conditioner dust collection funnel 6, and finally roll into the collection chamber cleaning groove 11 for collection. Finally, the collection chamber cleaning groove 11 is pulled out through the cleaning groove installation door 7 to clean the dust. The hot and cold gas entering the air conditioner filter isolation net 12 further enters the porous bactericidal ball filter chamber 14, the porous activated carbon filter chamber 15 and the porous sound-absorbing cotton filter chamber 16 for sterilization, activated carbon adsorption and screen interception. The filtered hot and cold air of the air conditioner will directly enter the vehicle interior from the air outlet 8 of the air conditioner interior cover. Example 2

[0031] The difference between this embodiment and Embodiment 1 is as follows: As Figure 2 shown, for an interior cover of a new energy vehicle air conditioner, the porous two-component sound insulation cotton comprises the following components by weight percentage: Component A 60%, Component B 40%. Among them, Component A comprises the following components by weight percentage: chitosan hydrochloride and carbon fiber double-modified organosilicon elastomer 49.3%, polysiloxane and polystyrene double-modified polyoxydimethylbenzene 21.4%, polydopamine-modified cellulose acetate resin 19.6%, organic rare earth 3.5%, nano chitin fiber 4.6%, accelerator 0.5%, dispersant 0.6%, curing agent 0.2%, antioxidant 0.3%.

[0032] As Figure 2 shown, for an interior cover of a new energy vehicle air conditioner, Component B comprises the following components by weight percentage: hydroxymethyl cellulose and carbon fiber double-modified polyethylene terephthalate 39.9%, chitosan hydrochloride-modified polymethyl methacrylate 27.1%, polysialic acid-modified high-toughness radiation-proof silicone rubber 16.8%, chitosan hydrochloride 2.4%, inorganic rare earth 4.2%, accelerator 0.4%, dispersant 6.7%, curing agent 1.5%, antistatic agent 0.6%, defoaming agent 0.1%, anti-aging agent 0.3%.

[0033] As Figure 3 shown, for an interior cover of a new energy vehicle air conditioner, the interior cover support substrate 17 comprises the following components by weight percentage: carbon fiber and glass fiber double-modified polycarbonate 25.2%, nano-oxide ceramic matrix-modified polyamide resin 21.8%, polysiloxane and polystyrene double-modified polyethersulfone 16.6%, organic solvent 24.6%, chitosan hydrochloride 1%, chitin 1%, poly(p-phenyleneterephthalamide) short fiber 2%, ultra-high molecular weight polyvinyl chloride short fiber 2%, organic rare earth 2%, silica aerogel 1%, accelerator 1.5%, dispersant 0.6%, curing agent 0.4%, antioxidant 0.3%. Embodiment 3

[0034] The differences between this embodiment and Embodiments 1 and 2 are as follows: As Figure 2As shown in the figure, a new energy vehicle air conditioner interior cover, the porous two-component sound insulation cotton comprises the following components by weight percentage: Component A 52%, Component B 48%. Among them, Component A comprises the following components by weight percentage: chitosan hydrochloride and carbon fiber double-modified silicone elastomer 51.4%, polysiloxane and polystyrene double-modified polyoxydimethylbenzene 20.4%, polydopamine-modified cellulose acetate resin 19.7%, organic rare earth 4.3%, nano chitin fiber 2.5%, accelerator 0.8%, dispersant 0.4%, curing agent 0.3%, antioxidant 0.2%.

[0035] As Figure 2 As shown in the figure, a new energy vehicle air conditioner interior cover, Component B comprises the following components by weight percentage: hydroxymethyl cellulose and carbon fiber double-modified polyethylene terephthalate 44.8%, chitosan hydrochloride-modified polymethyl methacrylate 23.1%, polysialic acid-modified high-toughness radiation-proof silicone rubber 19.6%, chitosan hydrochloride 3.4%, inorganic rare earth 1.9%, accelerator 0.5%, dispersant 3.2%, curing agent 2.7%, antistatic agent 0.4%, defoaming agent 0.2%, anti-aging agent 0.2%.

[0036] As Figure 3 As shown in the figure, a new energy vehicle air conditioner interior cover, the interior cover support substrate 17 comprises the following components by weight percentage: carbon fiber and glass fiber double-modified polycarbonate 23.1%, nano-oxide ceramic matrix-modified polyamide resin 21.6%, polysiloxane and polystyrene double-modified polyethersulfone 14.3%, organic solvent 21.8%, chitosan hydrochloride 2.0%, chitin 1.8%, poly-p-phenyleneterephthalamide short fiber 3.5%, ultra-high molecular weight polyvinyl chloride short fiber 4.1%, organic rare earth 3.7%, silica aerogel 2.3%, accelerator 0.9%, dispersant 0.4%, curing agent 0.3%, antioxidant 0.2%. Example 4

[0037] The difference between this example and Examples 1, 2, and 3 is that: As Figure 2As shown in the figure, a new energy vehicle air conditioner interior cover, the porous two-component sound insulation cotton includes the following components by weight percentage: component A 55%, component B 45%. Among them, component A includes the following components by weight percentage: chitosan hydrochloride and carbon fiber double-modified silicone elastomer 33.8%, polysiloxane and polystyrene double-modified polyoxydimethylbenzene 25.8%, polydopamine-modified cellulose acetate resin 33.3%, organic rare earth 3.5%, nano chitin fiber 1.8%, accelerator 0.5%, dispersant 0.6%, curing agent 0.4%, antioxidant 0.3%.

[0038] As Figure 2 As shown in the figure, a new energy vehicle air conditioner interior cover, component B includes the following components by weight percentage: hydroxymethyl cellulose and carbon fiber double-modified polyethylene terephthalate 41.7%, chitosan hydrochloride-modified polymethyl methacrylate 22.6%, polysialic acid-modified high-toughness radiation-proof silicone rubber 24.9%, chitosan hydrochloride 3.1%, inorganic rare earth 2.1%, accelerator 0.7%, dispersant 1.9%, curing agent 1.8%, antistatic agent 0.6%, defoaming agent 0.3%, anti-aging agent 0.3%.

[0039] As Figure 3 As shown in the figure, a new energy vehicle air conditioner interior cover, the interior cover support base material 17 includes the following components by weight percentage: carbon fiber and glass fiber double-modified polycarbonate 21.5%, nano-oxide ceramic matrix-modified polyamide resin 22.1%, polysiloxane and polystyrene double-modified polyethersulfone 13.4%, organic solvent 21.5%, chitosan hydrochloride 2.0%, chitin 1.8%, poly(p-phenyleneterephthalamide) short fiber 3.5%, ultra-high molecular weight polyvinyl chloride short fiber 2.9%, organic rare earth 5.3%, silica aerogel 3.2%, accelerator 1.5%, dispersant 0.6%, curing agent 0.4%, antioxidant 0.3%.

[0040] In the present invention, the air filter mechanism integrated in the interior cover of the vehicle air conditioner is arranged on the back of the interior cover, and porous sterilizing balls, porous activated carbon and porous sound insulation cotton are integrated inside. The hot and cold gases discharged from the air are effectively sterilized and disinfected by the sterilizing balls, filtered and adsorbed by the activated carbon, and filtered and noise-reduced by the sound insulation cotton in sequence, and finally hot and cold gases with high cleanliness are obtained, which is beneficial to ensuring the safety of the people inside the vehicle. The interior cover material is improved to use plastic products double-modified by carbon fiber and glass fiber, which improves the strength and stiffness of the interior cover. By adding chitosan and chitin, the material can be effectively sterilized and mildew-proofed. The carbon fiber composite modified material has excellent tensile strength and toughness, significantly improving the service life of the interior cover.

[0041] The above has introduced in detail the technical solutions disclosed in the embodiments of the present invention. Specific embodiments are used herein to elaborate on the principles and implementation manners of the embodiments of the present invention. The descriptions of the above embodiments are only applicable to helping understand the principles of the embodiments of the present invention. At the same time, for those of ordinary skill in the art, according to the embodiments of the present invention, there will be changes in the specific implementation manners and application scopes. In summary, the content of this specification should not be construed as a limitation on the present invention.

Claims

1. A new energy vehicle air conditioning interior cover, characterized in that: It comprises an air conditioner interior cover body (1), the lower part of the air conditioner interior cover body (1) is arranged as an air conditioner dust collection chamber (2), and the back side of the air conditioner interior cover body (1) is arranged as an air conditioner filter integration chamber (3); The air conditioner interior cover body (1) comprises an interior cover supporting substrate (17), at least two layers of metal rubber buffer plates (18) are embedded inside the interior cover supporting substrate (17), a carbon fiber composite plastic protective film (19) is wrapped around the interior cover supporting substrate (17), and the outer surface of the carbon fiber composite plastic protective film (19) is wrapped with a fireproof and corrosion-resistant paint film (20); The interior cover support substrate (17) comprises the following components in percentage by weight: 20-40% carbon fiber and glass fiber modified polycarbonate, 20-30% nano oxide ceramic matrix modified polyamide resin, 10-30% polysiloxane and polystyrene modified polyethersulfone, 20-30% organic solvent, 1-3% chitosan hydrochloride, 1-4% chitin, 2-7% poly(p-phenylene terephthalamide) short fiber, 2-5% ultra-high molecular weight polyvinyl chloride short fiber, 2-8% organic rare earth, 1-5% silica aerogel, 0.5-1.5% accelerator, 0.3-0.6% dispersant, 0.2-0.4% curing agent, and 0.2-0.3% antioxidant.

2. The new energy vehicle air conditioning interior cover according to claim 1, characterized in that: An air conditioning dust collection box (4) is connected to the lower part of the air conditioning filter integrated chamber (3), and an air conditioning interior cover air inlet (5) is connected between the air conditioning filter integrated chamber (3) and the air conditioning dust collection box (4).

3. The new energy vehicle air conditioning interior cover according to claim 2, characterized in that: An air-conditioning dust collection funnel (6) directly connected to the air-conditioning dust collection chamber (2) is provided at the lower part of the air-conditioning dust collection box (4); a collection chamber cleaning slot (11) is installed inside the air-conditioning dust collection chamber (2); and a cleaning slot installation door (7) is connected to the front end of the collection chamber cleaning slot (11).

4. The new energy vehicle air conditioning interior cover according to claim 1, characterized in that: The air conditioning interior cover body (1) is provided with an air conditioning interior cover air outlet (8) at the front end of the air conditioning filter integrated chamber (3); the upper and lower ends of the air conditioning interior cover body (1) are provided with interior cover mounting clamps (9) for mounting the air conditioning interior cover body (1); and the upper end of the air conditioning filter integrated chamber (3) is provided with an integrated chamber longitudinal vibrator (10).

5. The new energy vehicle air conditioning interior cover according to claim 1, characterized in that: An air conditioning filter isolation net (12) is installed at the bottom of the air conditioning filter integrated chamber (3), and a porous sterilizing ball filter chamber (14) and a porous activated carbon filter chamber (15) are installed at the upper end of the air conditioning filter isolation net (12).

6. The new energy vehicle air conditioning interior cover according to claim 5, characterized in that: A porous sound-insulating cotton filter chamber (16) is provided at the front end of the porous activated carbon filter chamber (15) in the air conditioner interior cover body (1), and an integrated chamber lateral vibrator (13) is installed on one side of the porous sterilizing ball filter chamber (14).

7. The new energy vehicle air conditioning interior cover according to claim 6, characterized in that: The porous sterilizing ball filter chamber (14) is filled with porous sterilizing freshening balls, the porous activated carbon filter chamber (15) is filled with porous coconut shell activated carbon balls, and the porous sound insulation cotton filter chamber (16) is filled with porous double-group sound insulation cotton.

8. The new energy vehicle air conditioning interior cover according to claim 7, characterized in that: The porous double-component sound insulation cotton includes the following components in weight percentage: component A 50-60%, component B 40-50%, wherein component A includes the following components in weight percentage: chitosan hydrochloride and carbon fiber double-modified silicone elastomer 32.5-63.5%, polysiloxane and polystyrene double-modified polyoxyxylene 10.3-44.5%, polydopamine modified cellulose acetate resin 8.5-35.8%, organic rare earth 3.5-8.8%, nano chitin fiber 1.8-4.6%, accelerator 0.5-1.5%, dispersant 0.3-0.6%, curing agent 0.2-0.4%, antioxidant 0.2-0.3%.

9. The new energy vehicle air conditioning interior cover according to claim 8, characterized in that: The component B comprises the following components in weight percentage: 22.5-53.3% of polyethylene terephthalate modified with hydroxymethyl cellulose and carbon fiber, 13.5-45.8% of polymethyl methacrylate modified with chitosan hydrochloride, 13.4-28.9% of high-toughness radiation-proof silicone rubber modified with polysialic acid, 2.4-7.6% of chitosan hydrochloride, 1.4-4.2% of inorganic rare earth, 0.4-1.2% of accelerator, 1.5-6.7% of dispersant, 1.5-4.5% of curing agent, 0.2-0.6% of antistatic agent, 0.1-0.3% of defoaming agent and 0.1-0.3% of antioxidant.

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