CN2157882Y - Ultraviolet infrared reflecting curtain for locomotive car - Google Patents

Abstract

The utility model relates to a sunshade accessory for a vehicle, which is designed for temporarily shading suspension and preventing the intense radiation of ultraviolet and infrared and is composed of a curtain and a fixing device. The curtain made of soft composite membrane is provided with 90%-95% of reflectivity to ultraviolet and infrared and the fixing device as an absorbing fixing block is composed of a magnetic absorbing block which is absorbed on ferrous materials and an absorbing disk which is absorbed on smooth non-ferrous materials. The utility model with simple and convenient installation does not change the existing motor vehicle structure and can be used for shading light and sun for the vehicle and can also be used for living rooms and offices as a temporary window curtain.

Description

Ultraviolet infrared reflecting curtain for locomotive car

The utility model relates to a kind of vehicle accessory, relates to a kind of automobile-used sun shade or rather.

Power actuated vehicle generally will close door and window stopping from man-hour, and the environmental restraint of being stopped usually is exposed to the sun again and directly shines down, sunlight direct projection roof, the glassine that keeps out the wind before and after the bevelled are gone in the car, vehicle interior temperature is risen rapidly at short notice,, more scorch the people of burning as food steamer especially in summer.

For solving this realistic problem design-calculated automobile sunshade, automobile shading screen etc., the general textiles that adopts is made the cover screen, the part that prevents the sunlight direct projection effect of being in the light is only arranged, can not fundamentally solve the problem that vehicle interior temperature rises sharply, and these working fastening, the suspensions of covering, shielding in car also are the things that very bothers, to install hook or other anchor fittings etc. at existing self-propelled vehicle ceiling, front and back Windshield place additional, destroy the overall aesthetics in original compartment.

But the purpose of this utility model is design a kind of automobile-use uv reflectance, a ultrared heavy curtain, and has portable and fixedly mount characteristics simply and easily, need not change any setting in the existing vehicle, can really accomplish to hang and unload freely.

The ultraviolet ray of the utility model self-propelled vehicle, infrared reflection heavy curtain are made of the registration device of heavy curtain and heavy curtain, it is characterized in that:

1) described heavy curtain is the flexible compound film with uv reflectance, infrared ray effect;

2) described registration device is the absorption type fixed block.

The flexible compound film be a kind of on flexible fabric such as nylon taffeta, chafer duck, textile cloth the new material of vacuum pressing-combining metallic membrane such as aluminum-based film, ultraviolet ray, infrared ray there is the boomer effect, reflectivity 90%-95% rubs the life-span more than 2000 times, and the present price in market is 16 yuan of square meters.

Adopt absorption fixed block of the present utility model, above-mentioned heavy curtain with the flexible compound film production can be positioned at any position in the car,, solved all deficiencies of existing shade, screen effectively as front and back Windshield, roof etc.

Absorption type fixed block of the present utility model comprise adsorbable on iron material magnetic absorption fixed block and be adsorbed in sucker on the smooth non-iron material of plastics, glass one class.

Describe technology of the present utility model and application in detail below in conjunction with embodiment and accompanying drawing.

Accompanying drawing 1. magnetic absorption fixed-block-architecture (FBA) scheme drawing

The application example scheme drawing of accompanying drawing 2. usefulness magnetic absorption fixed block fixing flexible complex film

Accompanying drawing 3. sucked types absorption fixed-block-architecture (FBA), application scheme drawing

Referring to accompanying drawing 1, strip and block plastic substrate 10, on some grooves 11 are arranged, magnetic part 12 places in the groove 11, and the shape of magnetic part 12 can be identical or different with the shape of groove, recharges epoxy resin layer 13 on the magnetic part 12, plastic substrate 10 can be made of ABS engineering plastics or any common plastics, the thick 5-8mm of substrate, groove at the bottom of the substrate about 3mm, the thick 0.5-1mm of magnetic part, diameter 10-50mm, during enforcement, the two sides of plastic substrate all can be provided with groove, and the shape of groove is any.

Referring to accompanying drawing 2, the marginal portion turnover of flexible compound film 20 is enveloped magnetic absorption fixed block 10 and sewing, can prevent to scratch roof or windscreen surface, heavy curtain 20 absorption can be positioned at any position on iron material surface in the car by on-chip magnetic part, complex film 20 can be cut into suitable geomery on demand, magnetic absorption fixed block can be not sewn together with the flexible compound film yet, uses more flexible.

Referring to accompanying drawing 3, do not have at the scene iron material can situation for absorption under, can adopt sucker, sucker 30 is made of sucker face 31 and hook 32, by rivet 33 and upper and lower holding piece 341,342 flexible compound film 20 is clamped between hook and sucker face.Each edge of complex film 20 is fixed with a plurality of such suckers, just complex film 20 can be inhaled be attached in the car on any nonmetallic smooth surface, folding with hang, unload all very convenient.

Heavy curtain of the present utility model, except that the uvioresistant of complex film itself, infrared radiation effect, owing on the two sides of complex film the bigger temperature difference is arranged, the convection current difference that is produced also helps to overcome because of infrared ray and temperature rise that ultraviolet radiation caused.

The utility model is novel, simple in structure, the plastic substrate size is changeable, and shape is any, uses flexibly, removes the light-shading and sun that can be used for self-propelled vehicle, also can be in room office as provisional window curtain and ceiling cover, sunshade etc.

Claims (3)

1, a kind of ultraviolet ray of self-propelled vehicle, infrared reflection heavy curtain are made of the registration device of heavy curtain and heavy curtain, it is characterized in that:

1) described heavy curtain is the flexible compound film with uv reflectance, infrared ray effect;

2) described registration device is the absorption type fixed block.

2, the ultraviolet ray of self-propelled vehicle according to claim 1, infrared reflection heavy curtain, it is characterized in that described absorption type fixed block by the plastic substrate of band groove, place the magnetic part in the plastic substrate groove and be filled in that epoxy resin layer on the magnetic part forms.

3, the ultraviolet ray of self-propelled vehicle according to claim 1, infrared reflection heavy curtain, it is characterized in that the sucker that described absorption type fixed block is made up of hook and sucker face, have upper and lower holding piece described flexible compound film to be clamped in middle between sucker face and hook by rivet.

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