CN211335534U

CN211335534U - Liftable automobile window sunshade curtain with built-in reel spring pull rope

Info

Publication number: CN211335534U
Application number: CN201921586984.0U
Authority: CN
Inventors: 曾水头
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-08-25
Anticipated expiration: 2029-09-23

Abstract

The utility model relates to a liftable automobile window sunshade curtain with a built-in scroll spring stay cord, which comprises a folding sunshade curtain, a shaping strip arranged on the upper part of the folding sunshade curtain, a containing groove arranged at the bottom of the folding sunshade curtain and a telescopic winding mechanism; the telescopic winding mechanism comprises at least one group of winding drum and a telescopic stay wire wound on the winding drum, the winding drum is installed in the accommodating groove, the winding drum has winding rotation elasticity, and the telescopic stay wire is inserted in the folding sunshade curtain and fixedly connected with the shaping strip. The utility model relates to a built-in reel spring stay wire liftable automobile window sunshade curtain, which can be opened and closed along with the lifting of automobile window glass; and can adapt to preceding door window glass gradient part, the installation is accomodate conveniently, and the installation need not destroy former door.

Description

Liftable automobile window sunshade curtain with built-in reel spring pull rope

Technical Field

The utility model belongs to the technical field of the car (window) curtain and specifically relates to a built-in spool spring stay cord liftable car window sunshade screen.

Background

The automobile sun-shading curtain is a sun-shading curtain used for shading left, right, front and rear glass of an automobile and effectively shading sunlight, and the most common automobile window sun-shading curtain is characterized in that an aluminum film layer is compounded on the outer surface of a bubble plastic film to form the automobile window sun-shading curtain with certain thickness and light weight, holes are punched at four corners or the middle position of the automobile window sun-shading curtain to clamp suckers, and a plurality of steel wires are folded into the shape of the automobile window glass, are integrally wrapped by mesh cloth and are fixed by magnets or clamping grooves, so that the automobile window curtain has the common defects; the automobile window glass can not be lifted and opened, and is only suitable for being used when a vehicle is parked, and the installation and the storage are complicated and inconvenient when the vehicle is parked and driven at each time.

The automobile is characterized in that a luxury automobile high-distribution type represented by Benz, BMW and Audi is also adopted, an automobile rear door window original factory is provided with an automatically retractable window sunshade curtain, and the structural principle of the automobile window sunshade curtain is adopted; the retractable winding drum is fixed in the door plate by screws, a reel spring is arranged in the winding drum, a plastic or iron cylinder is sleeved outside the reel spring, a vehicle window sunshade screen with small holes in cloth is adhered outside the reel spring, the upper end of the door plate is provided with a long groove of the vehicle window sunshade screen, a plastic adhesive tape is sewn on the vehicle window sunshade screen, a buckle is arranged in the middle of the plastic adhesive tape, the buckle in the middle of the plastic tape is pulled by hands when the retractable winding drum is used, the vehicle window frame is pulled to a clamping groove arranged on the upper surface of the vehicle window frame, and the curtain is wound and recovered in the retractable winding drum by taking the buckle in the middle of the plastic tape and the; because the heights of the arc glass on the window glass are different, the window glass and the window glass adopt a plastic adhesive tape pressed on the higher side to accelerate rolling or open at a certain height of the curtain; and all vehicle types including luxury vehicle front door window do not have the automatic retractable window sunshade screen, because the front door window glass all inclines to the rear direction, most vehicle types have very large inclination, if the automatic retractable window screen of the rear door is used on the front door window glass by the same design principle, the front door window glass inclination part can not be retracted, the manufacturing cost is high and only the luxury vehicle can be used, the original door is damaged by installing the automatic retractable window shade screen, and the front door of the automobile can not be used.

SUMMERY OF THE UTILITY MODEL

The utility model provides a lifting sunshade curtain with a built-in reel spring stay wire for automobile windows, which can be opened and closed along with the lifting of the automobile window glass; and can adapt to preceding door window glass gradient part, the installation is accomodate conveniently, and the installation need not destroy former door.

The utility model provides a technical scheme that its technical problem adopted is: a built-in reel spring pull rope liftable automobile window sunshade curtain comprises a folding sunshade curtain, a shaping strip arranged on the upper part of the folding sunshade curtain, a containing groove arranged at the bottom of the folding sunshade curtain and a telescopic winding mechanism; the telescopic winding mechanism comprises at least one group of winding drum and a telescopic stay wire wound on the winding drum, the winding drum is installed in the accommodating groove, the winding drum has winding rotation elasticity, and the telescopic stay wire is inserted in the folding sunshade curtain and fixedly connected with the shaping strip.

Preferably, the upper part of the accommodating groove is of a groove structure, and the folding sunshade screen can be accommodated in the groove structure. The folding sunshade screen is accommodated in the groove.

Preferably, the bottom of the storage groove is provided with a shaft seat for mounting the storage roll. The take-up drum is free to rotate.

Preferably, a winding spring is arranged in the winding cylinder.

Preferably, the middle part of the winding spring is fixed with the two side parts of the accommodating groove, and the outer side of the winding spring is fixed with the winding cylinder and rotates along with the winding cylinder. When the winding drum rotates, the force is stored, and when the supporting force is lost, the winding drum resets.

Preferably, the shaping strip is of an arc structure which is adaptive to the top end of the automobile window glass. Is suitable for the front door window glass of the automobile.

Preferably, the folding sunshade screen is provided with a plurality of parallel creases, so that the folding sunshade screen forms a multi-sheet laminated structure, and each sheet is provided with a thread hole for inserting a telescopic stay wire.

Preferably, the upper side of the folding sunshade screen is provided with a cutting arc surface adapted to the shaping strip. When the folding sunshade screen is arranged on the shaping strip, a plurality of folding lines are still parallel.

Preferably, the automobile window sunshade curtain further comprises a U-shaped clamping hook, and the U-shaped clamping hook is clamped on the shaping strip to enable the shaping strip to be tightly attached to the automobile window glass.

Preferably, the outer side surface of the accommodating groove is provided with a back adhesive magic tape. Is attached to the side of the vehicle door.

The utility model has the advantages that: a built-in reel spring pull wire liftable car window sunshade curtain is provided with a telescopic winding mechanism, so that a folding sunshade curtain can be opened and closed along with the lifting of the window glass of a car, and the extra folded sunshade is always accommodated in a groove of an accommodating groove; the door can adapt to the gradient part of the front door window glass, is convenient to install and store, and does not need to damage the original door during installation; the automobile window sunshade curtain has the advantages of low manufacturing cost, quick installation, convenient use, attractive and practical appearance, convenient and durable storage and repeated use.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of the overall structure of a retractable sunshade of a vehicle window with a built-in reel spring pull rope according to the present invention;

FIG. 2 is a schematic structural view of a storage groove and a retractable winding mechanism of a sunshade curtain with a built-in reel spring and a pull rope for lifting an automobile window.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

Examples

As shown in fig. 1 and 2, the built-in reel spring pull rope liftable car window sunshade screen comprises a folding sunshade screen 4, a shaping strip 8 arranged at the upper part of the folding sunshade screen 4, a containing groove 1 arranged at the bottom of the folding sunshade screen 4 and a telescopic rolling mechanism; the telescopic winding mechanism comprises at least one group of winding drums and telescopic stay wires wound on the winding drums, the winding drums are installed in the accommodating grooves 1, the winding drums have winding rotation elasticity, and the telescopic stay wires penetrate through the folding sun-shading curtain 4 and are fixedly connected with the shaping strips 8.

The telescopic winding mechanism enables the folding sunshade screen to be opened and closed along with the lifting of the window glass of the automobile, and the extra folding sunshade is always accommodated in the groove of the accommodating groove; the door can adapt to the gradient part of the front door window glass, is convenient to install and store, and does not need to damage the original door during installation; the automobile window sunshade curtain has the advantages of low manufacturing cost, quick installation, convenient use, attractive and practical appearance, convenient and durable storage and repeated use.

The flexible winding mechanism in this implementation includes two sets of winding drums and flexible acting line, divide into first winding drum 21 and first flexible wiring 6, second winding drum 31 and the flexible wiring 7 of second, and the winding drum is inside to be provided with wrap spring, and first winding drum 21 is inside to correspond first wrap spring 2, and second winding drum 31 corresponds second wrap spring 3.

The receiving groove 1 is a concave receiving support structure. Two groups of winding drums and telescopic pull wires are arranged in a concave type storage bracket, and a thin equal-width folding sunshade curtain 4 is connected with a concave type storage groove 1, a first telescopic wiring 6 and a second telescopic wiring 7 are respectively fixed on a first winding drum 21 and a second winding drum 31, the first telescopic wiring 6 and the second telescopic wiring 7 respectively sequentially penetrate through the middle of the folding sunshade curtain 4 and are fixed on a top end shaping strip 8, the shaping strip 8 is connected with a U-shaped clamping hook 9 provided with a clamping buckle, the storage groove 1 is adhered and fixed on a car door panel by a gum magic adhesive 11, the U-shaped clamping hook 9 is hooked at the top end of car window glass, when the car window glass rises, the U-shaped clamping hook 9 hooked at the top end of the glass drives the fixed strip 8, the first telescopic wiring 6 and the second telescopic wiring 7 to rise together with the thin folding sunshade screen 4, two groups of telescopic winding mechanisms are arranged in the accommodating groove 1, and the ropes are reversely turned to form tension so that the whole car folding sunshade screen 4 rises in parallel; the automobile window glass descends, a first winding drum 21 and a second winding drum 31 are arranged in the storage groove 1 in a rotating winding mode, the middle folding sunshade curtain 4 is folded along a crease line and stored in the concave storage groove 1, the top end of the automobile window glass is provided with a radian and the height of the automobile window glass is different, so that when the first winding drum 21 finishes storing, the second winding drum 31 needs to be stored continuously, and finally when the automobile window glass completely descends to the door plate, the automobile sunshade curtain is completely stored in the concave storage groove 1.

Be provided with first receipts reel 21 and second receipts reel 31 in accomodating groove 1 the inside, because the car window glass height is different so first receipts reel 21 and second receipts reel 31 are independent rolling, first receipts reel 21 and second receipts reel 31 have the increase diameter and accelerate the spiral and ensure not wire-wound effect simultaneously, paste gum magic below accomodating groove 1 and glue 11, the gum magic glues 11 and can will accomodate the firm pasting on car door plant in groove 1.

As shown in fig. 1 and 2: the concave type is received groove 1 and is being connected thin folding sunshade screen 4, sunshade screen 4 through folding a plurality of equal width folding portions 5 reheat design, shaping strip 8 is connected on folding sunshade screen 4 top, shaping strip 8 connects folding sunshade screen 4 and adopts the connection of sewing up, but the soft PVC of stereotyping is preferred to the material, and car window glass top radian can oneself be stereotyped sewing up shaping strip 8.

FIGS. 1-2 show: one ends of the first telescopic connection wire 6 and the second telescopic connection wire 7 are respectively fixed on the first winding drum 21 and the second winding drum 31, the parallel width of the first telescopic connection wire 6 and the second telescopic connection wire 7 is preferably 20cm-40cm, the first telescopic connection wire 6 and the second telescopic connection wire 7 respectively sequentially penetrate through the middle of the folding part 4 of the sunshade screen and are fixed on the top end shaping strip 8; because the upper surfaces of the window glass of the automobiles are provided with radians and the heights of the window glass of the automobiles are different, when the window glass of the automobiles rises, one side of the window glass of the automobiles firstly rises out of a door plate, the U-shaped hook 9 of the window glass is connected with the shaping strip 8 to lift the folding sunshade screen 4 and the first telescopic pull wire 6, the first pull wire 6 pulls the first winding spring 2 of the first winding drum 21 to reversely rotate to form tension, then the other side of the window glass of the automobiles lower also rises out of the door plate, the U-shaped hook 9 of the glass arranged at the lower side of the window glass is connected with the shaping strip 8 to lift the folding sunshade screen 4 and the second telescopic pull wire 7, the second telescopic pull wire 7 pulls the second winding spring 3 of the second winding drum 31 to reversely rotate to form tension, and the whole window sunshade screen of the automobiles; when the automobile window glass descends, the winding spring in the accommodating groove 1 rotates to wind the winding roll, the middle folding sunshade screen 4 is folded along the folding crease 5 of the sunshade screen, because the automobile window glass has radian and different heights of the automobile window glass, the lower side of the automobile window glass firstly descends into the automobile door plate, the U-shaped clamping hook 9 arranged at the top end of the automobile window glass is connected with the shaping strip 8 and the sunshade screen 4, the second winding spring 3 is wound back, and the second winding roll 31 winds to drive the second telescopic pull wire 7 to tighten; and then the other side of the higher window glass also descends to return to the door plate, the U-shaped glass clamping hook 9 arranged at the higher side of the window is connected with the shaping strip 8 and the folding sunshade screen 4, the first winding spring 2 is wound back, the first winding drum 21 winds to drive the first telescopic pull wire 6 to be tightened, the two winding mechanisms are respectively tightened, and finally the automobile window sunshade curtain is stored into the storage groove 1.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a built-in spool spring stay cord liftable car window sunshade screen which characterized in that: comprises a folding sunshade screen, a shaping strip arranged on the upper part of the folding sunshade screen, a containing groove arranged at the bottom of the folding sunshade screen and a telescopic winding mechanism; the telescopic winding mechanism comprises at least one group of winding drum and a telescopic stay wire wound on the winding drum, the winding drum is installed in the accommodating groove, the winding drum has winding rotation elasticity, and the telescopic stay wire is inserted in the folding sunshade curtain and fixedly connected with the shaping strip.

2. The roll-in spring pull rope liftable car window sunshade curtain of claim 1, wherein: the upper part of the accommodating groove is of a groove structure, and the folding sunshade screen can be accommodated by the groove structure.

3. The roll-in spring pull rope liftable car window sunshade curtain of claim 2, wherein: and a shaft seat for mounting the winding drum is arranged at the bottom of the accommodating groove.

4. The roll-in spring pull rope liftable car window sunshade curtain of claim 3, wherein: and a winding spring is arranged in the winding cylinder.

5. The roll-in spring pull rope liftable car window sunshade of claim 4, wherein: the middle part of the winding spring is fixed with the two side parts of the containing groove, and the outer side of the winding spring is fixed with the winding cylinder and rotates along with the winding cylinder.

6. The roll-in spring pull rope liftable car window sunshade curtain of claim 1, wherein: the shaping strip is of an arc structure adaptive to the top end of the automobile window glass.

7. The roll-in spring-pull cord liftable sunshade of vehicle as claimed in claim 1 or 6, wherein: the folding sunshade screen is characterized in that a plurality of parallel creases are arranged on the folding sunshade screen, so that the folding sunshade screen forms a multi-sheet laminated structure, and each piece is provided with a line hole for the penetration of a telescopic stay wire.

8. The roll-in spring pull rope liftable car window sunshade of claim 7, wherein: the upper side of the folding sunshade screen is provided with a cutting arc surface adapted to the shaping strip.

9. The roll-in spring pull rope liftable car window sunshade curtain of claim 1, wherein: the automobile window glass fixing device further comprises a U-shaped clamping hook, wherein the U-shaped clamping hook is clamped on the fixing strip, so that the fixing strip is tightly attached to the automobile window glass.

10. The roll-in spring pull rope liftable car window sunshade curtain of claim 1, wherein: the lateral surface of accomodating the groove is provided with the gum magic and glues.