CN107719252A - A kind of automobile luggage racks - Google Patents

A kind of automobile luggage racks Download PDF

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Publication number
CN107719252A
CN107719252A CN201710797695.4A CN201710797695A CN107719252A CN 107719252 A CN107719252 A CN 107719252A CN 201710797695 A CN201710797695 A CN 201710797695A CN 107719252 A CN107719252 A CN 107719252A
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CN
China
Prior art keywords
parts
luggage
freezing processing
automobile
freezing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710797695.4A
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Chinese (zh)
Inventor
倪明光
张红喜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI CHENGYOU AUTO PARTS MANUFACTURING Co Ltd
Original Assignee
ANHUI CHENGYOU AUTO PARTS MANUFACTURING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANHUI CHENGYOU AUTO PARTS MANUFACTURING Co Ltd filed Critical ANHUI CHENGYOU AUTO PARTS MANUFACTURING Co Ltd
Priority to CN201710797695.4A priority Critical patent/CN107719252A/en
Publication of CN107719252A publication Critical patent/CN107719252A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R9/00Supplementary fittings on vehicle exterior for carrying loads, e.g. luggage, sports gear or the like
    • B60R9/04Carriers associated with vehicle roof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/02Copolymers with acrylonitrile
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/08Stabilised against heat, light or radiation or oxydation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A kind of automobile luggage racks, including fix bar, luggage basket and stretch cord, the cross bar is provided at both ends with fastening ring, connected by fastening ring and the vertical rail of car roof, luggage basket is provided between two cross bar, damping spring is provided between the luggage basket and automobile top, stretch cord is additionally provided with the fix bar, for fixing luggage.The present invention is simple in construction, it is easy to use, solve when transporting a large amount of luggage, the inadequate situation in space in car, add the accommodation space of vehicle, and the luggage basket more flexible made by the present invention, more resistant, antiageing effect is more preferable, and service life is longer, it is lighter than the luggage basket deadweight of metal material, it is also more difficult to addle.

Description

A kind of automobile luggage racks
Technical field:
The present invention relates to automobile part production technique field, and in particular to a kind of automobile luggage racks.
Background technology:
With gradually stepping up for people's living standard, increasingly popularization of the automobile in life, automobile turns into people's life The most important life vehicles.Ridden instead of walk when people go on a journey, it is necessary to use automobile, transport goods, it is therefore desirable to fully Utilize motor space.When needing Automobile Transportation lot cargo or removal of home, because luggage is too many, automotive interior transport can be caused empty Between not enough.Vehicle roof rack is a kind of shelf for being fixed on roof, for transporting luggage or other in-car things for being inconvenient to transport.
The content of the invention:
The technical problems to be solved by the invention are to provide a kind of automobile luggage racks.
The technical problems to be solved by the invention are realized using following technical scheme:
A kind of automobile luggage racks, including fix bar, luggage basket and stretch cord, it is characterised in that:The fix bar is two For the cross bar being fixedly mounted on the vertical rail of car roof, the cross bar is provided at both ends with fastening ring, passes through fastening ring and vapour The vertical rail of car roof connects, and is provided with luggage basket between two cross bar, is provided with and subtracts between the luggage basket and automobile top Spring is shaken, stretch cord is additionally provided with the fix bar, for fixing luggage.
Further, above-mentioned luggage basket is made up of the component of following parts by weight:Nitrile rubber 40-50 parts, modified alcohol Acid resin 10-20 parts, ethylene-vinyl acetate copolymer 8-12 parts, acrylonitrile butadiene 4-6 parts, rosin 3-5 parts, cation form sediment Powder 2-4 parts, macromolecule resin emulsion 1-2 parts, dinonyl 4-6 parts, linear polyethylene 6-8 parts, methyl-silicone oil 1-3 parts, antioxygen Agent 0.5-1 parts, glass fibre 2-4 parts, polysiloxane 1-3 parts, emulsifying agent 0.6-0.8 parts, pitch 1-3 parts, electronic-grade silicon Micro mist 1-3 parts.
Further, the luggage basket is made up of the component of following parts by weight:45 parts of nitrile rubber, acid modified alcoholic tree 15 parts of fat, 10 parts of ethylene-vinyl acetate copolymer, 5 parts of acrylonitrile butadiene, 4 parts of rosin, 3 parts of cationic starch, high score subtree It is 1.5 parts of fat liquor, 5 parts of dinonyl, 7 parts of linear polyethylene, 2 parts of methyl-silicone oil, 0.8 part of antioxidant, 3 parts of glass fibre, poly- 2 parts of organosiloxane, 0.7 part of emulsifying agent, 2 parts of pitch, 2 parts of electronic-grade silicon micro mist.
The preparation method of above-mentioned luggage basket is as follows:
1) raw material is claimed by above-mentioned weight proportion;
2) by nitrile rubber, modified alkyd resin, ethylene-vinyl acetate copolymer, acrylonitrile butadiene, dinonyl, Linear polyethylene, polysiloxane are heated to molten condition, are stirred mixing;
3) add macromolecule resin emulsion, methyl-silicone oil, pitch in the mixture in step 2) to continue to stir, stirring speed Spend for 600-800r/min;
4) it is micro- that rosin, cationic starch, antioxidant, glass fibre, emulsifying agent, electronic-grade silicon are added in step 3) Powder, after being thoroughly mixed, 60-80 degree is kept the temperature at, is quickly stirred, mixing speed 800-1000r/min, made Material fully reacts emulsification;
5) material handled well in step 4) is sent into freezing equipment, carries out freezing processing;
6) material after step 5) is freezed melts through granulator heating, is expressed into mould molding, obtains luggage basket.
Further, the freezing processing of the step 5) is divided into first time freezing processing, second of freezing processing, and the 3rd Secondary freezing processing, after first time freezing processing, after material is recovered into room temperature 1 hour, then second of freezing processing is carried out, second After freezing processing, after material equally is recovered into room temperature 1 hour, then third time freezing processing is carried out.
Further, first time freezing processing is that 2-3 hours are continuously freezed in the environment of subzero 5-10 DEG C, and second cold Jelly processing is that 3-5 hours are continuously freezed in the environment of subzero 10-20 DEG C, and second of freezing processing is at subzero 20-25 DEG C 2-3 hours are continuously freezed under environment.
The beneficial effects of the invention are as follows:The present invention is simple in construction, easy to use, solves when transporting a large amount of luggage, car The inadequate situation in space in son, the accommodation space of vehicle is added, there is provided luggage basket and stretch cord, and be provided with damping bullet Spring, luggage can not only be made preferably to fix, can also there is more preferable protective effect, and the row made by the present invention to luggage Lee's basket more flexible, more resistant, antiageing effect is more preferable, and service life is longer, lighter than the luggage basket deadweight of metal material, It is more difficult to addle.
Brief description of the drawings:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the side structure schematic diagram of the present invention.
Embodiment:
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below Conjunction is specifically illustrating, and the present invention is expanded on further.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of automobile luggage racks, including fix bar 1, luggage basket 2 and stretch cord 3, fix bar 1 are two Individual to be used to be fixedly mounted on cross bar 5 on the vertical rail 4 of car roof, cross bar 5 is provided at both ends with fastening ring 6, by fastening ring 6 with The vertical rail 4 of car roof is connected, and luggage basket 2 is provided between two cross bars 5, damping is provided between luggage basket 2 and automobile top Spring 7, stretch cord 3 is additionally provided with fix bar 1.
Above-mentioned luggage basket is made up of the component of following parts by weight:40 parts of nitrile rubber, 10 parts of modified alkyd resin, second 8 parts of alkene-acetate ethylene copolymer, 4 parts of acrylonitrile butadiene, 3 parts of rosin, 2 parts of cationic starch, 1 part of macromolecule resin emulsion, 4 parts of dinonyl, 6 parts of linear polyethylene, 1 part of methyl-silicone oil, 0.5 part of antioxidant, 2 parts of glass fibre, polysiloxane 1 Part, 0.6 part of emulsifying agent, 1 part of pitch, 1 part of electronic-grade silicon micro mist.
The preparation method of above-mentioned luggage basket is as follows:
1) raw material is claimed by above-mentioned weight proportion;
2) by nitrile rubber, modified alkyd resin, ethylene-vinyl acetate copolymer, acrylonitrile butadiene, dinonyl, Linear polyethylene, polysiloxane are heated to molten condition, are stirred mixing;
3) add macromolecule resin emulsion, methyl-silicone oil, pitch in the mixture in step 2) to continue to stir, stirring speed Spend for 600r/min;
4) it is micro- that rosin, cationic starch, antioxidant, glass fibre, emulsifying agent, electronic-grade silicon are added in step 3) Powder, after being thoroughly mixed, 60 degree are kept the temperature at, is quickly stirred, mixing speed 800r/min, make material abundant Reaction emulsification;
5) material handled well in step 4) is sent into freezing equipment, carries out freezing processing;
6) material after step 5) is freezed melts through granulator heating, is expressed into mould molding, obtains luggage basket.
Further, the freezing processing of step 5) is divided into first time freezing processing, second of freezing processing, and cold for the third time Jelly is handled, and after first time freezing processing, after material is recovered into room temperature 1 hour, then carries out second of freezing processing, second of freezing After processing, after material equally is recovered into room temperature 1 hour, then third time freezing processing is carried out.
Further, first time freezing processing is continuously freezed 2 hours in the environment of subzero 5 DEG C, at second of freezing Reason is continuous freezing 3 hours in the environment of subzero 10 DEG C, and second of freezing processing is the continuous cold in the environment of subzero 20 DEG C Freeze 2 hours.
Implement 2
As shown in Figure 1 and Figure 2, a kind of automobile luggage racks, including fix bar 1, luggage basket 2 and stretch cord 3, fix bar 1 are two Individual to be used to be fixedly mounted on cross bar 5 on the vertical rail 4 of car roof, cross bar 5 is provided at both ends with fastening ring 6, by fastening ring 6 with The vertical rail 4 of car roof is connected, and luggage basket 2 is provided between two cross bars 5, damping is provided between luggage basket 2 and automobile top Spring 7, stretch cord 3 is additionally provided with fix bar 1.
Further, the luggage basket is made up of the component of following parts by weight:50 parts of nitrile rubber, acid modified alcoholic tree 20 parts of fat, 12 parts of ethylene-vinyl acetate copolymer, 6 parts of acrylonitrile butadiene, 5 parts of rosin, 4 parts of cationic starch, high score subtree It is 2 parts of fat liquor, 6 parts of dinonyl, 8 parts of linear polyethylene, 3 parts of methyl-silicone oil, 1 part of antioxidant, 4 parts of glass fibre, poly- organic 3 parts of siloxanes, 0.8 part of emulsifying agent, 3 parts of pitch, 3 parts of electronic-grade silicon micro mist.
The preparation method of above-mentioned luggage basket is as follows:
1) raw material is claimed by above-mentioned weight proportion;
2) by nitrile rubber, modified alkyd resin, ethylene-vinyl acetate copolymer, acrylonitrile butadiene, dinonyl, Linear polyethylene, polysiloxane are heated to molten condition, are stirred mixing;
3) add macromolecule resin emulsion, methyl-silicone oil, pitch in the mixture in step 2) to continue to stir, stirring speed Spend for 800r/min;
4) it is micro- that rosin, cationic starch, antioxidant, glass fibre, emulsifying agent, electronic-grade silicon are added in step 3) Powder, after being thoroughly mixed, 80 degree are kept the temperature at, is quickly stirred, mixing speed 800r/min, make material abundant Reaction emulsification;
5) material handled well in step 4) is sent into freezing equipment, carries out freezing processing;
6) material after step 5) is freezed melts through granulator heating, is expressed into mould molding, obtains luggage basket.
Further, the freezing processing of step 5) is divided into first time freezing processing, second of freezing processing, and cold for the third time Jelly is handled, and after first time freezing processing, after material is recovered into room temperature 1 hour, then carries out second of freezing processing, second of freezing After processing, after material equally is recovered into room temperature 1 hour, then third time freezing processing is carried out.
Further, first time freezing processing is continuously freezed 3 hours in the environment of subzero 10 DEG C, at second of freezing Reason is continuous freezing 5 hours in the environment of subzero 20 DEG C, and second of freezing processing is the continuous cold in the environment of subzero 25 DEG C Freeze 3 hours.
Implement 3
As shown in Figure 1 and Figure 2, a kind of automobile luggage racks, including fix bar 1, luggage basket 2 and stretch cord 3, fix bar 1 are two Individual to be used to be fixedly mounted on cross bar 5 on the vertical rail 4 of car roof, cross bar 5 is provided at both ends with fastening ring 6, by fastening ring 6 with The vertical rail 4 of car roof is connected, and luggage basket 2 is provided between two cross bars 5, damping is provided between luggage basket 2 and automobile top Spring 7, stretch cord 3 is additionally provided with fix bar 1.
Further, the luggage basket is made up of the component of following parts by weight:45 parts of nitrile rubber, acid modified alcoholic tree 15 parts of fat, 10 parts of ethylene-vinyl acetate copolymer, 5 parts of acrylonitrile butadiene, 4 parts of rosin, 3 parts of cationic starch, high score subtree It is 1.5 parts of fat liquor, 5 parts of dinonyl, 7 parts of linear polyethylene, 2 parts of methyl-silicone oil, 0.8 part of antioxidant, 3 parts of glass fibre, poly- 2 parts of organosiloxane, 0.7 part of emulsifying agent, 2 parts of pitch, 2 parts of electronic-grade silicon micro mist.
The preparation method of above-mentioned luggage basket is as follows:
1) raw material is claimed by above-mentioned weight proportion;
2) by nitrile rubber, modified alkyd resin, ethylene-vinyl acetate copolymer, acrylonitrile butadiene, dinonyl, Linear polyethylene, polysiloxane are heated to molten condition, are stirred mixing;
3) add macromolecule resin emulsion, methyl-silicone oil, pitch in the mixture in step 2) to continue to stir, stirring speed Spend for 700r/min;
4) it is micro- that rosin, cationic starch, antioxidant, glass fibre, emulsifying agent, electronic-grade silicon are added in step 3) Powder, after being thoroughly mixed, 70 degree are kept the temperature at, is quickly stirred, mixing speed 900r/min, make material abundant Reaction emulsification;
5) material handled well in step 4) is sent into freezing equipment, carries out freezing processing;
6) material after step 5) is freezed melts through granulator heating, is expressed into mould molding, obtains luggage basket.
Further, the freezing processing of step 5) is divided into first time freezing processing, second of freezing processing, and cold for the third time Jelly is handled, and after first time freezing processing, after material is recovered into room temperature 1 hour, then carries out second of freezing processing, second of freezing After processing, after material equally is recovered into room temperature 1 hour, then third time freezing processing is carried out.
Further, first time freezing processing is continuous freezing 2.5 hours in the environment of subzero 8 DEG C, is freezed for the second time Processing is continuous freezing 4 hours in the environment of subzero 15 DEG C, and second of freezing processing is continuous in the environment of subzero 23 DEG C Freezing 2.5 hours.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent thereof.

Claims (6)

1. a kind of automobile luggage racks, including fix bar, luggage basket and stretch cord, it is characterised in that:The fix bar is two use In the cross bar being fixedly mounted on the vertical rail of car roof, the cross bar is provided at both ends with fastening ring, passes through fastening ring and automobile The vertical rail of roof connects, and is provided with luggage basket between two cross bar, damping is provided between the luggage basket and automobile top Spring, stretch cord is additionally provided with the fix bar, for fixing luggage.
A kind of 2. automobile luggage racks according to claim 1, it is characterised in that:The luggage basket is by following parts by weight Component be made:Nitrile rubber 40-50 parts, modified alkyd resin 10-20 parts, ethylene-vinyl acetate copolymer 8-12 parts, propylene Nitrile butadiene 4-6 parts, rosin 3-5 parts, cationic starch 2-4 parts, macromolecule resin emulsion 1-2 parts, dinonyl 4-6 parts, line Property polyethylene 6-8 parts, methyl-silicone oil 1-3 parts, antioxidant 0.5-1 parts, glass fibre 2-4 parts, polysiloxane 1-3 parts, breast Agent 0.6-0.8 parts, pitch 1-3 parts, electronic-grade silicon micro mist 1-3 parts.
A kind of 3. automobile luggage racks according to claim 1, it is characterised in that:The luggage basket is by following parts by weight Component be made:45 parts of nitrile rubber, 15 parts of modified alkyd resin, 10 parts of ethylene-vinyl acetate copolymer, acrylonitrile butadiene 5 parts, 4 parts of rosin, 3 parts of cationic starch, 1.5 parts of macromolecule resin emulsion, 5 parts of dinonyl, 7 parts of linear polyethylene, methyl 2 parts of silicone oil, 0.8 part of antioxidant, 3 parts of glass fibre, 2 parts of polysiloxane, 0.7 part of emulsifying agent, 2 parts of pitch, electronic-grade silicon 2 parts of micro mist.
A kind of 4. automobile luggage racks according to any one of Claims 2 or 3, it is characterised in that:The preparation of above-mentioned luggage basket Method is as follows:
1) raw material is claimed by above-mentioned weight proportion;
2) by nitrile rubber, modified alkyd resin, ethylene-vinyl acetate copolymer, acrylonitrile butadiene, dinonyl, linear Polyethylene, polysiloxane are heated to molten condition, are stirred mixing;
3) add macromolecule resin emulsion, methyl-silicone oil, pitch in the mixture in step 2) to continue to stir, mixing speed is 600-800r/min;
4) rosin, cationic starch, antioxidant, glass fibre, emulsifying agent, electronic-grade silicon micro mist are added in step 3), is filled Divide after being stirred, keep the temperature at 60-80 degree, quickly stirred, mixing speed 800-1000r/min, make material Fully reaction emulsification;
5) material handled well in step 4) is sent into freezing equipment, carries out freezing processing;
6) material after step 5) is freezed melts through granulator heating, is expressed into mould molding, obtains luggage basket.
A kind of 5. automobile luggage racks according to claim 5, it is characterised in that:The freezing processing of the step 5) is divided into Freezing processing, second of freezing processing, and third time freezing processing, after first time freezing processing, material is recovered into room temperature 1 After hour, then second of freezing processing is carried out, after second of freezing processing, after material equally is recovered into room temperature 1 hour, then carried out Third time freezing processing.
A kind of 6. automobile luggage racks according to claim 5, it is characterised in that:First time freezing processing is in subzero 5-10 Continuously freezing 2-3 hours, second of freezing processing are that continuously freezing 3-5 is small in the environment of subzero 10-20 DEG C in the environment of DEG C When, second of freezing processing is that 2-3 hours are continuously freezed in the environment of subzero 20-25 DEG C.
CN201710797695.4A 2017-09-06 2017-09-06 A kind of automobile luggage racks Withdrawn CN107719252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710797695.4A CN107719252A (en) 2017-09-06 2017-09-06 A kind of automobile luggage racks

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Application Number Priority Date Filing Date Title
CN201710797695.4A CN107719252A (en) 2017-09-06 2017-09-06 A kind of automobile luggage racks

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CN107719252A true CN107719252A (en) 2018-02-23

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Country Status (1)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203472691U (en) * 2013-08-05 2014-03-12 宁波纽特汽车配件有限公司 Article accommodating basket on car roof
US20140361060A1 (en) * 2012-10-04 2014-12-11 Formosa Saint Jose Corp. Car top compartment box
CN205256201U (en) * 2015-09-28 2016-05-25 广东东箭汽车用品制造有限公司 Frame luggage rack and car
CN105820583A (en) * 2016-05-18 2016-08-03 许五妮 Rubber main spring for hydraulic shock absorption support of engine
CN106274713A (en) * 2016-08-26 2017-01-04 苏州万隆汽车零部件股份有限公司 Detachable vehicle roof rack
CN206436925U (en) * 2016-12-21 2017-08-25 郑州铁路职业技术学院 A kind of luggage carrier for pilotless automobile

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140361060A1 (en) * 2012-10-04 2014-12-11 Formosa Saint Jose Corp. Car top compartment box
CN203472691U (en) * 2013-08-05 2014-03-12 宁波纽特汽车配件有限公司 Article accommodating basket on car roof
CN205256201U (en) * 2015-09-28 2016-05-25 广东东箭汽车用品制造有限公司 Frame luggage rack and car
CN105820583A (en) * 2016-05-18 2016-08-03 许五妮 Rubber main spring for hydraulic shock absorption support of engine
CN106274713A (en) * 2016-08-26 2017-01-04 苏州万隆汽车零部件股份有限公司 Detachable vehicle roof rack
CN206436925U (en) * 2016-12-21 2017-08-25 郑州铁路职业技术学院 A kind of luggage carrier for pilotless automobile

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