CN106978060A - Body case of cleaner with dust-proof vibration absorbing performance - Google Patents

Body case of cleaner with dust-proof vibration absorbing performance Download PDF

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Publication number
CN106978060A
CN106978060A CN201710208040.9A CN201710208040A CN106978060A CN 106978060 A CN106978060 A CN 106978060A CN 201710208040 A CN201710208040 A CN 201710208040A CN 106978060 A CN106978060 A CN 106978060A
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China
Prior art keywords
dust
body case
vibration absorbing
weight
absorbing performance
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Pending
Application number
CN201710208040.9A
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Chinese (zh)
Inventor
陆苏忠
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Suzhou Hai Song Electrical Appliance Technology Co Ltd
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Suzhou Hai Song Electrical Appliance Technology Co Ltd
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Publication date
Application filed by Suzhou Hai Song Electrical Appliance Technology Co Ltd filed Critical Suzhou Hai Song Electrical Appliance Technology Co Ltd
Priority to CN201710208040.9A priority Critical patent/CN106978060A/en
Publication of CN106978060A publication Critical patent/CN106978060A/en
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/08—Polyurethanes from polyethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/04—Homopolymers or copolymers of ethene
    • C09D123/06—Polyethene
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    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D155/00—Coating compositions based on homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C09D123/00 - C09D153/00
    • C09D155/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1606—Antifouling paints; Underwater paints characterised by the anti-fouling agent
    • C09D5/1612—Non-macromolecular compounds
    • C09D5/1625—Non-macromolecular compounds organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1606—Antifouling paints; Underwater paints characterised by the anti-fouling agent
    • C09D5/1637—Macromolecular compounds
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    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
    • C09D5/1662—Synthetic film-forming substance
    • C09D5/1668—Vinyl-type polymers
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    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1687—Use of special additives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1693—Antifouling paints; Underwater paints as part of a multilayer system
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    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
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    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • C08J2333/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C08J2333/08—Homopolymers or copolymers of acrylic acid esters
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    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
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    • C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2433/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • C08J2433/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
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Abstract

The invention discloses a kind of Body case of cleaner with dust-proof vibration absorbing performance, including：Housing, shock absorption layer, dust layer and protective layer, absorbing coating include：The PMA of the intercrossed network type of 80 100 parts by weight, the Silica hydrogel of 5 30 parts by weight, the carbon nano-fiber of 2 20 parts by weight, the polyethylene foam cotton of 10 40 parts by weight, the polyetherurethane foam sponge of 5 40 parts by weight, the blowing promotor of 1 10 parts by weight, the first adhesive of 2 20 parts by weight, the first compatilizer of 2 25 parts by weight, the first processing aid of 5 30 parts by weight.The Body case of cleaner with dust-proof vibration absorbing performance of the present invention, can effectively absorb the vibration produced inside dust catcher, protect dust catcher intraware, while the noise produced during dust catcher work can be reduced effectively；Dust can also effectively be reduced to gather on Body case of cleaner inwall, fabulous dust-proof effect is served to Body case of cleaner inwall.

Description

Body case of cleaner with dust-proof vibration absorbing performance
Technical field
The present invention relates to cleaner installations field, especially a kind of Body case of cleaner with dust-proof vibration absorbing performance.
Background technology
Dust catcher is widely used in daily life.The operation principle of dust catcher is：Rotated using motor belt motor movable vane piece, Negative pressure is produced in seal casinghousing, dust is sucked.The shell of dust catcher seals dust catcher intraware, to dust catcher intraware Form protection.Dust catcher often produces larger vibration in use, thus produces noise, and Body case of cleaner also can be with Dust catcher body vibration, so as to easily damage.Generally, when vibration frequency and oscillation intensity exceed certain critical value, Not only result in the damage of engineering structure and the reduction in life-span, and operating efficiency, the as received basis of influence machinery and instrument and meter Amount and operating accuracy, and generation environment noise, harm is produced to health and equipment.And Body case of cleaner inwall is easily accumulated The using effect of poly- dust, easily influence dust catcher.And existing Body case of cleaner generally lacks absorption vibration and dust-proof work With.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is that providing a kind of with dust-proof The Body case of cleaner of vibration absorbing performance.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of dust suction with dust-proof vibration absorbing performance Device shell, including：Housing, the shock absorption layer being arranged in the inner walls, the dust layer being arranged on the shock absorption layer and set The protective layer being placed on the housing exterior walls, the shock absorption layer is made by brushing after absorbing coating, then through drying；It is described dust-proof Layer is made by brushing after dirt resistance coatings, then through drying；
The absorbing coating includes the material of following parts by weight：
Preferably, the dirt resistance coatings include the material of following parts by weight：
Preferably, first adhesive is epoxyn.
Preferably, first compatilizer is one kind in maleic anhydride compatilizer or acrylic type compatilizer.
Preferably, first processing aid at least includes solvent, curing agent, plasticizer and lubricant.
Preferably, second adhesive be synvaren, polyurethane adhesive, neoprene adhesive, One kind in acrylate adhesive.
Preferably, second compatilizer is one kind in maleic anhydride compatilizer or acrylic type compatilizer.
Preferably, second processing aid at least includes solvent, lubricant, curing agent and weather resisting agent.
Preferably, the antioxidant is p-phenylenediamine, EEDQ, double Lauryl Alcohol esters, thio-2 acid dibasic acid esters, three One or more mixtures in monooctyl ester.
Preferably, the protective layer is PVC film.
Beneficial effects of the present invention：The Body case of cleaner with dust-proof vibration absorbing performance of the present invention, by being set on housing Put with the dynamic shock absorption layer with shock resistance of fabulous absorbing, can effectively absorb the vibration produced inside dust catcher, protection is inhaled Dirt device intraware, extends its service life, while the noise produced when dust catcher works is effectively reduced by absorbing vibrational energy, Improve the using effect of dust catcher；By setting dust layer on absorbing is dynamic, dust can be effectively reduced in Body case of cleaner inwall Upper accumulation, fabulous dust-proof effect is served to Body case of cleaner inwall, while can also effectively strengthen the wear-resisting of Body case of cleaner And shock resistance, the using effect of Body case of cleaner can be improved, extends the service life of Body case of cleaner.
Brief description of the drawings
Fig. 1 is the sectional view of the thickness direction of the Body case of cleaner with dust-proof vibration absorbing performance of the present invention.
Description of reference numerals：
1-housing；2-shock absorption layer；3-dust layer；4-protective layer.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text Word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or many The presence or addition of individual other elements or its combination.
A kind of Body case of cleaner with dust-proof vibration absorbing performance of the present invention, including：Housing 1, it is arranged on the inwall of housing 1 Shock absorption layer 2, the dust layer 3 being arranged on shock absorption layer 2 and the protective layer 4 being arranged on the outer wall of housing 1, shock absorption layer 2 pass through brush Apply after absorbing coating, then be made through drying；Dust layer 3 is made by brushing after dirt resistance coatings, then through drying；
Absorbing coating includes the material of following parts by weight：
Wherein, the PMA of intercrossed network type has elasticity and mechanical performance well；Silica hydrogel elasticity is high, resistance to Time property is good and is easily molded；Polyethylene foam cotton and polyetherurethane foam sponge are respectively provided with excellent elasticity and impact resistance Can, and with loose structure；Carbon nano-fiber can play a part of providing support frame strengthening mechanical performance.By by IPN PMA, Silica hydrogel, polyethylene foam cotton and the polyetherurethane foam sponge of network-type compounding use in proportion, Blowing promotor, the first adhesive, the first compatilizer and the first processing aid are added again, there is the obtained inside of shock absorption layer 2 many Pore structure, elasticity is strong, and it has fabulous absorbing dynamic and shock resistance, shock absorption layer 2 is effectively absorbed production inside dust catcher Raw vibration, protects dust catcher, extends its service life, while being produced when effectively reducing dust catcher work by absorbing vibrational energy Noise, improve dust catcher using effect.
Dirt resistance coatings include the material of following parts by weight：
Wherein, ABS resin shock resistance, weatherability, antistatic property are strong；Polytetrafluoroethylene (PTFE) has high lubrication non-stick and resistance to Mill, ageing resistace；The cruel amine of ethyoxyl bay can effectively eliminate material surface electrostatic, suppress dust accumulation；By by ABS trees Fat, polytetrafluoroethylene (PTFE), the cruel amine of ethyoxyl bay compounding use in proportion, then add antioxidant, it is the second adhesive, second compatible Agent, the second processing aid, make that the obtained surface of dust layer 3 is smooth, antistatic property is strong, wearability and shock resistance are superior, It can effectively prevent dust from accumulating on Body case of cleaner inwall, fabulous dust-proof effect be served to Body case of cleaner inwall, together When can also effectively strengthen the wear-resisting and shock resistance of Body case of cleaner, the using effect of Body case of cleaner can be improved, extension is inhaled The service life of dirt device shell.
Wherein, the first adhesive is epoxyn, and the first compatilizer is maleic anhydride compatilizer or acrylic type One kind in compatilizer, the first processing aid at least includes solvent, curing agent, plasticizer and lubricant, and the solvent is from conventional Organic solvent.
Wherein, the second adhesive is synvaren, polyurethane adhesive, neoprene adhesive, acrylate One kind in adhesive, the second compatilizer is one kind in maleic anhydride compatilizer or acrylic type compatilizer.Second processing is helped Agent at least includes solvent, lubricant, curing agent and weather resisting agent, and the solvent is from conventional organic solvent.Antioxidant be p-phenylenediamine, One or more mixtures in EEDQ, double Lauryl Alcohol esters, thio-2 acid dibasic acid esters, three monooctyl esters.
Wherein, protective layer 4 is PVC film.PVC film is pasted onto on the outer wall of Body case of cleaner, PVC film toughness and scratch resistance performance It is good, good protecting effect can be played to the outer wall of Body case of cleaner.
The preparation method of the shock absorption layer of Body case of cleaner with dust-proof vibration absorbing performance of the invention given below, it includes Following steps：
1) PMA, Silica hydrogel, solvent of intercrossed network type are placed in banbury and knead 10min,；
2) polyethylene foam cotton, polyetherurethane foam sponge, the first compatilizer and lubricant are sequentially added, is heated to Temperature be 75 DEG C after, knead 20min；
3) carbon nano-fiber, blowing promotor, the first adhesive are sequentially added to be continuously heating to after 85 DEG C, 30min is kneaded；
4) absorbing coating is obtained after adding plasticizer and curing agent, mixing 10min；
5) by step 4) inwall of shell of the dust collector is coated on after the cooling of obtained absorbing coating, obtain absorbing after drying Layer.
Provide the preparation method of the dust layer of the Body case of cleaner with dust-proof vibration absorbing performance of the present invention again below, it is wrapped Include following steps：
1) ABS resin, polytetrafluoroethylene (PTFE), solvent are placed in banbury and knead 15min,；
2) the cruel amine of ethyoxyl bay, the second compatilizer and lubricant are sequentially added, is heated to temperature after 75 DEG C, to knead 20min；
3) sequentially add after the second adhesive, weather resisting agent, knead 10min；
4) dirt resistance coatings are obtained after adding antioxidant and curing agent, mixing 5min；
5) by step 4) it is coated on the shock absorption layer of shell of the dust collector inwall after the cooling of obtained dirt resistance coatings, after drying To dust layer.
Embodiment given below, is illustrated to the Body case of cleaner with dust-proof vibration absorbing performance to the present invention, but It is that technical scheme is not limited to this.
Embodiment one
Absorbing coating includes the material of following parts by weight：
Dirt resistance coatings include the material of following parts by weight：
Wherein, the first adhesive is epoxyn, and the first compatilizer is maleic anhydride compatilizer, and the first processing is helped Agent includes solvent, curing agent, plasticizer and lubricant.Second adhesive is synvaren, and the second compatilizer is Malaysia Acid anhydrides compatilizer.Second processing aid includes solvent, lubricant, curing agent and weather resisting agent.Antioxidant is p-phenylenediamine.
Embodiment two
Absorbing coating includes the material of following parts by weight：
Dirt resistance coatings include the material of following parts by weight：
Wherein, the first adhesive is epoxyn, and the first compatilizer is acrylic type compatilizer, and the first processing is helped Agent includes solvent, curing agent, plasticizer and lubricant.Second adhesive is acrylate adhesive, and the second compatilizer is propylene Acid type compatilizer.Second processing aid includes solvent, lubricant, curing agent and weather resisting agent.Antioxidant is to double Lauryl Alcohol esters.
Embodiment three
Absorbing coating includes the material of following parts by weight：
Dirt resistance coatings include the material of following parts by weight：
Example IV
Absorbing coating includes the material of following parts by weight：
Dirt resistance coatings include the material of following parts by weight：
Embodiment five
Absorbing coating includes the material of following parts by weight：
Dirt resistance coatings include the material of following parts by weight：
Wherein, the first adhesive is epoxyn, and the first compatilizer is maleic anhydride compatilizer, and the first processing is helped Agent includes solvent, curing agent, plasticizer and lubricant.Second adhesive is polyurethane adhesive, and the second compatilizer is maleic acid Acid anhydride compatilizer.Second processing aid includes solvent, lubricant, curing agent and weather resisting agent.Antioxidant is EEDQ.
From the dust catcher of 5 same models, above-mentioned 5 implementation is set respectively on the outer casing inner wall of 5 dust catchers Shock absorption layer and dust layer that example is obtained, carry out performance test, from the following aspects to dust suction to the outer casing inner wall of 5 dust catchers Device outer casing inner wall is tested：It is outward appearance, pencil hardness, adhesive force, wearability, weatherability, acid resistance, cold-hot cyclicity, resistance to Alkalescence.The method of testing of Body case of cleaner inwall outward appearance：After shock absorption layer and dust suction layer solidification, visual Body case of cleaner inner wall surface It is whether smooth homogeneous；The method of testing of pencil hardness：With being tested after same level is polished using the pencil-lead of various hardness Thing angle at 45 °, forms it into 300mm with 500g power, checks whether there is scratch and peeling；The method of testing of adhesive force：Lattice device is drawn to exist Body case of cleaner inner wall surface draws lattice, firmly 45 ° directions quick pull-up 5 time sturdy with the model adhesive tape of 3M companies 600；Acid resistance Method of testing：It is to be drawn after 5% hydrochloric acid solution enters to soak the state that 24h observes Body case of cleaner inwall, 2h to be restored in concentration Lattice are tested；The method of testing of alkali resistance：It is that 24h is soaked in 5% sodium hydroxide solution in concentration, observation Body case of cleaner inwall Cross cut test is done after state, 2h to be restored；The method of testing of wearability (RCA)：Firm demand 175g/cm2, index is 100 times It is not show-through；The circulative method of testing of cold-hot：Temperature cycling test is carried out to sample using temperature and humidity control case, from- 40 DEG C × 2h is warmed to room temperature, and 65 DEG C × 2h is then risen to again, then is down to room temperature, and said process is circulated 10 times, then determines outward appearance And adhesive force；The method of testing of weatherability：Adjusted using temperature humidity control cabinet after temperature 60 C, relative humidity 95%, 48h Determine outward appearance and adhesive force.Test result is as shown in table 1 below.Embodiment one i.e. finger in following table is provided with above-described embodiment one The dust catcher of shock absorption layer and dust layer is obtained, embodiment two to four is analogized.
Table 1
Carry out service condition test again to above-mentioned 5 dust catchers, above-mentioned 5 embodiments select similar dust catcher, and again Compared from similar dust catcher, shock absorption layer and dust layer are not provided with the Body case of cleaner of comparative example.Compared with comparative example, on To state the adsorbing powder dust amount of the outer casing inner wall of 5 dust catchers reduce by 40%, 42%, 38%, 41%, 39% respectively, and dust catcher is made an uproar Cent does not reduce by 60%, 62%, 61%, 65%, 62%.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or Position relationship, is for only for ease of the description present invention and simplifies description, rather than indicate or imply that the device or element of meaning must There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed With.It can be applied to various suitable the field of the invention completely., can be easily for those skilled in the art Realize other modification.Therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited In specific details and shown here as the legend with description.

Claims (10)

1. a kind of Body case of cleaner with dust-proof vibration absorbing performance, it is characterised in that including：Housing, it is arranged in the housing Shock absorption layer, the dust layer being arranged on the shock absorption layer and the protective layer being arranged on the housing exterior walls on wall, the suction The layer that shakes is made by brushing after absorbing coating, then through drying；The dust layer is made by brushing after dirt resistance coatings, then through drying ；
The absorbing coating includes the material of following parts by weight：
2. the Body case of cleaner according to claim 1 with dust-proof vibration absorbing performance, it is characterised in that the dirt resistance coatings Include the material of following parts by weight：
3. the Body case of cleaner according to claim 1 with dust-proof vibration absorbing performance, it is characterised in that first gluing Agent is epoxyn.
4. the Body case of cleaner according to claim 1 with dust-proof vibration absorbing performance, it is characterised in that described first is compatible Agent is one kind in maleic anhydride compatilizer or acrylic type compatilizer.
5. the Body case of cleaner according to claim 1 with dust-proof vibration absorbing performance, it is characterised in that first processing Auxiliary agent at least includes solvent, curing agent, plasticizer and lubricant.
6. the Body case of cleaner according to claim 2 with dust-proof vibration absorbing performance, it is characterised in that second gluing Agent is one kind in synvaren, polyurethane adhesive, neoprene adhesive, acrylate adhesive.
7. the Body case of cleaner according to claim 2 with dust-proof vibration absorbing performance, it is characterised in that described second is compatible Agent is one kind in maleic anhydride compatilizer or acrylic type compatilizer.
8. the Body case of cleaner according to claim 2 with dust-proof vibration absorbing performance, it is characterised in that second processing Auxiliary agent at least includes solvent, lubricant, curing agent and weather resisting agent.
9. the Body case of cleaner according to claim 2 with dust-proof vibration absorbing performance, it is characterised in that the antioxidant is One or more mixtures in p-phenylenediamine, EEDQ, double Lauryl Alcohol esters, thio-2 acid dibasic acid esters, three monooctyl esters.
10. the Body case of cleaner according to claim 1 with dust-proof vibration absorbing performance, it is characterised in that the protective layer For PVC film.
CN201710208040.9A 2017-03-31 2017-03-31 Body case of cleaner with dust-proof vibration absorbing performance Pending CN106978060A (en)

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Application publication date: 20170725