CN213442014U

CN213442014U - Sun-shading and sun-screening device for vehicle glass window

Info

Publication number: CN213442014U
Application number: CN202021185029.9U
Authority: CN
Inventors: 苏步灼
Original assignee: Fujian Ningde Yibao Technology Co ltd
Current assignee: Fujian Ningde Yibao Technology Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-06-15
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to a convenient automobile-used glass window sunshade sun-proof device of installation and dismantlement. The device comprises a fixing piece, a limiting groove and a limiting groove, wherein the fixing piece is connected with a vehicle body or a window body, and the front surface of the fixing piece is provided with the limiting groove; the main body of the sun-shading part is a sun-shading curtain, and a plurality of fasteners matched with the limiting grooves are arranged on the sun-shading curtain. The utility model has the advantages that: 1. through the collocation of the limiting groove of the fastener fixing piece, the installation and the disassembly of the sunshade curtain and the fixing piece are quick and convenient, and the sunshade curtain is not easy to fall off. 2. The fastener is magnet, and the mounting adopts metal or increases the magnetic sheet, can improve the fastness of being connected of fastener and mounting, further reduces the sunshade screen probability of droing.

Description

Sun-shading and sun-screening device for vehicle glass window

Technical Field

The utility model relates to an automobile-used accessory field, especially a sun-proof device of automobile-used glass window sunshade.

Background

The existing car window glass is basically fixed by a fixing mode that a sun-shading sheet is provided with a sucking disc and is adsorbed on the glass by the sucking disc, and the sun-shading sheet is also basically fixed on the glass by the sucking disc when being folded, in particular to a front windshield. For example, patent No. 200720091238.5, patent No. 201620412805.1 and some patents which are also attracted by magnet have flaws, such as 201820485294.5, in the fixing of the magnet, because the magnets are easily attracted to each other and finally bonded together when not completely fixed, and if the magnets touch a non-metal window, the magnets are not attracted everywhere and are difficult to implement in practical application.

Disclosure of Invention

The utility model aims to provide a: provides a vehicle glass window sun-shading and sun-screening device which is convenient to mount and dismount.

The utility model discloses a following technical scheme realizes: the sun-shading and sun-screening device for the glass window of the vehicle comprises a fixing piece, a limiting groove and a fixing piece, wherein the fixing piece is connected to a vehicle body or a window body, and the front surface of the fixing piece is provided with the limiting groove; the main body of the sun-shading part is a sun-shading curtain, and a plurality of fasteners matched with the limiting grooves are arranged on the sun-shading curtain.

Compared with the prior art, the utility model has the advantages that:

1. through the collocation of the limiting groove of the fastener fixing piece, the installation and the disassembly of the sunshade curtain and the fixing piece are quick and convenient, and the sunshade curtain is not easy to fall off.

2. The fastener is magnet, and the mounting adopts metal or increases the magnetic sheet, can improve the fastness of being connected of fastener and mounting, further reduces the sunshade screen probability of droing.

Drawings

Fig. 1 is a schematic structural view of the sunshade curtain for vehicle doors and windows of the present invention;

FIG. 2 is a view of the zipper of FIG. 1 after it has been pulled open;

FIG. 3 is another view of the zipper of FIG. 1 after it has been pulled open;

FIG. 4 is a schematic view of the fastening strips separated from the curtain body;

FIG. 5 is a cross-sectional view of the fastener;

FIG. 6 is a cross-sectional view of the magnetic sheet of FIG. 5;

fig. 7 is a schematic structural view of a sunshade used as a front and rear windshield.

Description of reference numerals: 1 fixing piece, 11 limiting grooves, 12 magnetic sheets, 13 strong double-faced adhesive tape, 2 sun-shading curtains, 3 fasteners, 21 fixing strips, 22 curtain bodies and 23 zippers.

Detailed Description

The invention is explained in detail below with reference to the accompanying drawings:

as shown in fig. 1-7: the sun-shading and sun-screening device for the glass window of the vehicle comprises a fixing piece 1, a limiting groove 11 and a fixing piece, wherein the fixing piece is connected to a vehicle body or a window body, and the front surface of the fixing piece is provided with the limiting groove; the sunshade component comprises a sunshade curtain 2 as a main body, and a plurality of fasteners 3 matched with the limiting grooves 11 are arranged on the sunshade curtain 2.

The fixing element can be attached 13 to the edge corner of the glazing by means of a strong double-sided adhesive on the back side. Through the cooperation of spacing groove and fastener, in the use, the sunshade screen receives and can receive the separation of spacing groove from horizontal, vertical pulling force, and makes the fastener be difficult for droing. When the sun-shading cloth needs to be taken down, the fastener can be easily taken down only by applying axial force of the limiting groove. In order to ensure that the fastener and the sun-shading curtain cannot be separated, the fastener is fixed on the fabric in a sewing mode, and the sewing is carried out by adopting a single-piece fabric pure line diagonal cross stitch sewing method and a double-piece fabric sandwich and peripheral surrounding stitch sewing method. The important sewing firmly fixes the fastener on the fabric and can not fall off in the using process. If the periphery of the fastener 3 is coated with the cloth, the caliber of the limiting groove 11 needs to consider the thickness of the fabric.

According to the material or structure of the fixing piece, the following two embodiments can be derived:

example 1

The fastener 3 is a magnet; the fixing piece 1 is made of metal which is mutually attracted with the magnet. The metal may be iron, cobalt, nickel or their alloys.

The fixing piece is formed by punching a circular sheet through a drawing die, and if necessary, a double-faced adhesive tape groove for placing the sponge elastic double-faced adhesive tape can be reserved on the back of the fixing piece.

Example 2

The fastener 3 is a magnet; the bottom of the limiting groove 11 is fixedly provided with a magnetic sheet 12 which is mutually attracted with the fastener 3.

If the further joint strength who strengthens fastener and mounting needs, can increase the magnetic sheet with the spacing inslot, when the fastener inserts the spacing inslot, the fastener and the complete actuation of magnetic sheet improve the joint strength of fastener and mounting to enable the fastener when being close to the mounting, can be accurate fall into the spacing groove, and can not adsorb in mounting edge.

Examples 1 and 2

The magnet needs to use a high-temperature resistant magnet, because at high temperature in summer, dark car paint such as black is added on a closed car window, and the temperature of the inside of the car and the temperature of glass are quite high due to the superposition of several reasons that a part of car glass parts adopt black edges and the like, if a common magnet material is adopted, when the temperature reaches high temperature, such as reaching 80 ℃, the common magnet loses magnetism completely, and no attraction force is generated. The high-temperature magnet can be neodymium iron boron, samarium cobalt magnet and the like.

On the basis of the

embodiments

1 and 2, the sunshade curtain 2 is divided into a fixing strip 21 and a curtain body 22, the curtain body 22 is connected with the fixing strip 21 through a folding connection structure, and the fastener 3 is fixedly arranged on the fixing strip 21. The said connecting structure is a zipper 23 or a snap fastener.

As shown in fig. 2-4: the zipper is provided with the bidirectional pull head and can be detached and separated, the zipper keeps a closed state when in use, direction opening and closing can be freely selected only when the sunshade curtain needs to be removed, such as passing a toll station, opening a window and taking objects, and the like, and the fixing strip 21 can be left on a vehicle door under the condition that the sunshade curtain is not used, the curtain body 22 is detached, and the whole sunshade curtain can be detached from a vehicle door frame.

In the actual use process, the sun-shading curtain can be a curtain body and matched with the fastener 3 for use, and can be applied to the front window glass, the rear window glass and the skylight glass of a vehicle. The sunshade 2 is divided into a fixing strip 21 and a curtain body 22, and the use of the sunshade 2 as a door window glass is mainly considered.

The sun-shading cloth is provided with two fabrics, one is a thin fabric which completely blocks ultraviolet rays and is provided with an aluminum film coating, the other is a light-permeable mesh, when the sun-shading cloth is used, the mesh can be used by opening and closing two pieces of form cord fabrics, and the zipper fixed on the car window frame is a universal piece. When the curtain with the aluminum film coating is used for full shading, the original curtain is pulled open and the zipper is detached when the light-transmitting net curtain is needed, and the net curtain is pulled up and installed by the zipper. In the use that has two kinds of sunshade screen, can adopt the screen cloth curtain with the printing opacity type to utilize magnetism to detain and adsorb on glass, when the condition that needs carried out strong shading is down, can directly utilize fastener magnet direct adsorption on the fastener magnet of screen cloth with aluminium membrane coating screen cloth curtain.

For the convenience of the utility model discloses in the installation of fixed strip, can prefabricate a pad pasting or scraps of paper (need the adhesive tape in addition fixed), the profile of pad pasting or scraps of paper imitate with the door window, reserve on pad pasting or scraps of paper and have the through-hole, this through-hole is used for the installation of fixed strip. When the fixing strip is used, the film or the paper sheet is fixed on the vehicle window, and the film or the paper sheet is separated from the vehicle window after the fixing strips are completely pasted on the through holes. The sticking film or the paper sheet is mainly used for determining the fixed position of the fixing strip, so that the situation that the positions of the fasteners of the fixing piece and the sunshade curtain 2 are not matched due to random sticking of a user is avoided.

While the present invention has been shown and described with reference to particular embodiments and alternatives thereof, it will be understood that various changes and modifications can be made without departing from the spirit and scope of the invention. It is understood, therefore, that the invention is not to be limited, except as by the appended claims and their equivalents.

Claims

1. Sun-proof device of automobile-used glass window sunshade, its characterized in that: it comprises

The fixing piece (1) is connected to a vehicle body or a window body, and the front surface of the fixing piece is provided with a limiting groove (11);

the sunshade component comprises a sunshade curtain (2) as a main body, and a plurality of fasteners (3) matched with the limiting grooves (11) are arranged on the sunshade curtain (2).

2. The vehicle glazing sun-shading sun-screening device according to claim 1, characterized in that:

the fastener (3) is a magnet; the fixing piece (1) is made of metal which is mutually attracted with the magnet.

3. The vehicle glazing sun-shading sun-screening device according to claim 1, characterized in that:

the fastener (3) is a magnet; the bottom of the limiting groove (11) is fixedly provided with a magnetic sheet (12) which is mutually attracted with the fastener (3).

4. The sun shade and sun protection device for vehicle glass windows according to any one of claims 1 to 3, characterized in that: the sunshade curtain (2) is divided into a fixing strip (21) and a curtain body (22), the fixing strip (21) and the curtain body (22) are connected through a folding connecting structure, and the fastener (3) is fixedly arranged on the fixing strip (21).

5. The vehicle glazing sun-shading sun-screening device according to claim 4, characterized in that: the folding and connecting structure is a zipper (23) or a snap fastener.