CN203957797U

CN203957797U - Car windscreen sun screen

Info

Publication number: CN203957797U
Application number: CN201420189054.2U
Authority: CN
Inventors: 杨智颖
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-04-17
Filing date: 2014-04-17
Publication date: 2014-11-26
Anticipated expiration: 2024-04-17

Abstract

The utility model discloses a kind of car windscreen sun screen, include hollow spool, the two ends, left and right of spool are respectively arranged with corresponding spindle nose, curved spring, center shaft, bracing strut, and be located at the puggaree on spool, a described spindle nose part is for blocking the blanking cover of roller tube end through hole, a part is for wearing the spaghetti of center shaft, center shaft front end is set on spindle nose, rear end is set on bracing strut, curved spring is sheathed on center shaft, one end and spindle nose are fixed, and the other end and center shaft rear end are fixed; Puggaree one end is fixed on spool by the torsion of curved spring, and other end doubling is sewed up and is fixed on an axostylus axostyle.The car windscreen sun screen that the utility model provides has feature environmental and durable, simple in structure, easy to use.

Description

Car windscreen sun screen

Technical field

The utility model relates to a kind of vehicular spare parts, is specifically related to a kind of car windscreen sun screen.

Background technology

Present social automobile pollution is staged speed and increases severely, the auto sale amounts in 2013 of just passing by have just reached more than 2,000 ten thousand, the series of problems such as parking difficulty have been brought thereupon, particularly hot summer, outdoor the parking of automobile appointed sunlight exposure, vehicle interior temperature raises, than outdoor temperature more very, automobile driver and crew experience serious discomfort, because automobile is in side now, on rear window, all post solar film, windshield does not protect because of the sight line problem of chaufeur only, and the area maximum that this front window exposes under daylight exactly, angle is also the widest, thereby also maximum on the raise impact that causes of vehicle interior temperature, under such background, people have found out a lot of ways, there is the cooling agent of sprinkling, have take to block etc., the conventional way of blocking is to be layered on and on windshield, to block daylight with foil laminated film, this way is abandoned by people because each use all will spread out folding wasting time and energy repeatedly, also have a kind of way of blocking at car body to operate outward more to bother thereby be difficult to and promote.

Summary of the invention

In order to overcome the existing deficiency of prior art, the purpose of this utility model is to provide a kind of car windscreen sun screen easy to use simple in structure.

In order to reach above-mentioned design goal, the technical solution adopted in the utility model is as follows:

A kind of car windscreen sun screen, include hollow spool, the two ends, left and right of spool are respectively arranged with corresponding spindle nose, curved spring, center shaft, bracing strut, and are located at the puggaree on spool, and a described spindle nose part is for blocking the blanking cover of roller tube end through hole, a part is for wearing the spaghetti of center shaft, center shaft front end is set on spindle nose, and rear end is set on bracing strut, and curved spring is sheathed on center shaft, one end and spindle nose are fixed, and the other end and center shaft rear end are fixed; Puggaree one end is fixed on spool by the torsion of curved spring, and other end doubling is sewed up and is fixed on an axostylus axostyle.

Further, on the axostylus axostyle of the described doubling fixed shading cloth other end, be also provided with latch hook.

Further, the outer end of described spindle nose is also provided with for being fixed on the fixed support on automobile A column.

Further, described puggaree is a kind of aluminium foil cloth.

The beneficial effects of the utility model: sunshade can be fixed on automobile A column by fixed support, and do not change vehicle structure, easy for installation, used time pulls out puggaree gently, when recovery, only need unclamp latch hook puggaree can automatic retracted spool under the effect of curved spring in, use simple, blanking cover on spindle nose plays the anti-bias use that makes to the puggaree in pulling, block cloth and adopt Novel aluminium foil fiber cloth, there is aluminium platinum smooth surface after compound smooth, luninous reflectance is high, vertical transverse tensile strength is large, airtight, waterproof, good seal performance is good heat-insulation and heat-preservation insulating material, tool high screening rate, material toughness is strong, the characteristics such as price is low.

Brief description of the drawings

Fig. 1 is integral structure schematic diagram of the present utility model;

Fig. 2 is spindle nose in the utility model, curved spring, center shaft, support bracket fastened fit structure schematic diagram.

Detailed description of the invention

Below in conjunction with Figure of description, detailed description of the invention of the present utility model is described in detail.Obviously, described embodiment is only a part of embodiment of the present utility model, and other embodiment that those skilled in the art obtains under the prerequisite of not paying creative work, belongs to protection domain of the present utility model.

As Fig. 1, a kind of car windscreen sun screen shown in 2, include hollow spool 1, the two ends, left and right of spool 1 are respectively arranged with corresponding spindle nose 2, curved spring 3, center shaft 4, bracing strut 5, and be located at the puggaree 6 on spool, spindle nose 2 parts are for blocking the blanking cover 21 of spool side end through hole, also be provided with the fixed support 22 that can be fixed on automobile A column in the outer end of blanking cover 21, another part of spindle nose is the spaghetti 23 that wears center shaft 4, center shaft 4 one end are set in spaghetti 23, the other end is set on bracing strut 5, curved spring 3 is sheathed on center shaft 4, one end and spindle nose 2 are fixing, the other end and center shaft 4 rear ends are fixed, puggaree 6 one end are fixed on spool 1 by the torsion of curved spring 3, and other end doubling is sewn on an axostylus axostyle 7, on this axostylus axostyle 7, is also provided with latch hook 8.

As preferably, the puggaree in the utility model adopts a kind of aluminium foil cloth to make.

Install and use

When installation, first bracing strut is contained in to correct position in spool; The major part of curved spring is inserted on spindle nose, and the registration mast of curved spring is inserted in the knock hole of spindle nose; Then spindle nose is inserted to spool, then center shaft is penetrated in the spaghetti of spindle nose, and make the groove on center shaft pass and fix from the discount of spring, and the center shaft seeing through is inserted on the bracing strut being placed in spool; (be simple and easy erection procedure, in practical operation, center shaft and bracing strut be connected as a single entity); Puggaree one end discount is sewed up insertion axostylus axostyle and then lock hook is put fixing; Then to a direction rotating scroll, curved spring is tightened bracing strut; The puggaree other end is fixed in the rearward end of spool inner chamber, then loosens spool, the torsion of spring discharges puggaree is twisted on spool uniformly, installation.When use, first the fixed support at two ends is fixed on the A post of automobile, pulls lock hook fixed shading cloth to start working (at this moment spring is to tighten state), the used time is not unclamped lock hook, and recoil of spring makes puggaree auto back around reinstatement.

Above; it is only preferred embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, all should be encompassed in protection domain of the present utility model in.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.

Claims

1. a car windscreen sun screen, it is characterized in that: include hollow spool, the two ends, left and right of spool are respectively arranged with corresponding spindle nose, curved spring, center shaft, bracing strut, and be located at the puggaree on spool, a described spindle nose part is for blocking the blanking cover of roller tube end through hole, a part is for wearing the spaghetti of center shaft, center shaft front end is set on spindle nose, rear end is set on bracing strut, curved spring is sheathed on center shaft, one end and spindle nose are fixed, and the other end and center shaft rear end are fixed; Puggaree one end is fixed on spool by the torsion of curved spring, and other end doubling is sewed up and is fixed on an axostylus axostyle.

2. car windscreen sun screen according to claim 1, is characterized in that: on the axostylus axostyle of described doubling fixed shading cloth, be also provided with latch hook.

3. car windscreen sun screen according to claim 1, is characterized in that: the outer end of described spindle nose is also provided with for being fixed on the fixed support on automobile A column.

4. car windscreen sun screen according to claim 1, is characterized in that: described puggaree is a kind of aluminium foil cloth.