TWM655215U - Window shielding structure and vehicle - Google Patents

Abstract

A vehicle window shielding structure and a vehicle, the vehicle window shielding structure is suitable for the opening of the window frame of the vehicle body, and includes a glass and a shield; the glass is combined with the bottom surface and covers the opening; the shield has a combination portion, a wing extends from the side of the combination portion, the combination portion is adhered to the bottom of the glass, and the wing abuts against a side wall of the concave portion. Thus, the shield made of elastic material is used to cover the bottom of a gap formed by the side wall and the corresponding end face of the glass, which can prevent water from invading from the bottom of the gap and contacting the vehicle body sheet metal, avoiding rainwater erosion and shortening the service life, and can also reduce the wind shear noise of the part by covering the bottom of the gap.

Description

Window shielding structure and vehicle

This invention is about a gap shielding structure, in particular about a vehicle window gap shielding structure and a vehicle using the vehicle window gap shielding structure.

Car windows are an important part of a vehicle. They not only decorate the appearance of the vehicle, but also provide multiple functions for the driver and passengers. Car windows include front windshield, side windows, rear windshield and sunroof (including glass roof). Front windshield: mainly used to block wind, rain, snow and other bad weather outside, to ensure the safety of drivers and passengers, and can block ultraviolet rays to prevent solar radiation from causing negative health effects on people in the car. Side windows: provide ventilation and vision inside the car, while blocking external wind and rain. Side windows can also block ultraviolet rays to protect people in the car from excessive sunlight. Rear windshield: Similar to the front windshield, it is mainly used to block wind, rain, snow and other bad weather outside. It can also provide important support for the driver's rear view and assist in reversing and changing lanes. Sunroof: Provides more natural light in the car. Some sunroofs can also be opened to increase air circulation in the car. The sunroof also allows the driver and passengers to appreciate the sky and scenery, enhancing the driving experience. In short, different types of windows play different roles in cars, including providing safety, vision, ventilation, lighting and convenient operation.

Regarding the assembly structure of each of the above-mentioned windows, taking the assembly structure of the above-mentioned sunroof glass as an example, the conventional technology is to stick the window glass to the reserved lower concave portion on the surface of the vehicle body through bonding adhesive. However, the vehicle body is usually made of metal material, which has different thermal expansion and contraction rates from the sunroof glass material. Therefore, a gap must be reserved between the edge of the sunroof glass and the edge of the concave portion under the vehicle body surface after bonding to provide expansion and elongation space for different materials. However, since the vehicle is a means of transportation and must be moved frequently, the gap will cause obvious wind shear noise.

In addition, the gap is also easily penetrated by rainwater and dust, which can easily contact and corrode the window frame sheet metal and adhesive that constitute the gap. After a long time, it is easy to damage the window frame sheet metal and the bonding adhesive, causing problems such as water leakage and air inflow in the car.

In view of the above and other problems, the prior art needs to be improved.

In order to solve the above and other problems, the purpose of this invention is to provide a window shielding structure and a vehicle to improve the shortcomings of the previous technology.

Another purpose of this invention is to provide a window gap shielding structure and a vehicle, which can prevent water and dust from entering the bottom of the gap between the window frame and the glass, contacting and damaging the glass bonding glue and the window frame sheet metal, thereby increasing the service life of the bonding glue and the sheet metal and maintaining the sealing of the vehicle compartment.

Another purpose of this invention is to provide a vehicle window gap shielding structure and a vehicle that can reduce the wind shear noise generated at the bottom of the vehicle window gap.

To achieve the above and other purposes, the invention provides a vehicle window gap shielding structure, which is applicable to a window frame of a vehicle body, wherein the window frame has a concave portion, and one bottom surface of the concave portion has an opening portion. The vehicle window gap shielding structure comprises: a glass, which is arranged in the concave portion and is bonded to the bottom surface with a polyurethane adhesive to cover the opening portion; and a shielding sheet, which has a bonding portion, and a wing extends from the side surface of the bonding portion, the bonding portion is bonded to the bottom surface of the glass, and the wing abuts against one side wall of the concave portion.

In one embodiment, the mask is in the shape of a strip, and the joint portion is embedded with an anti-wrinkle component arranged axially along the mask.

In one embodiment, the anti-wrinkle member is a single piece.

In one embodiment, the anti-wrinkle component is one or at least two long metal wires.

In one embodiment, when viewed from above, the mask is an integrally formed U-shaped or U-shaped shape.

In one embodiment, when viewed from above, the mask is in the shape of a letter "U" composed of three pieces of letter "I".

In one embodiment, when viewed from above, the mask is a U-shaped piece consisting of two pieces, one I-shaped and one inverted L-shaped.

In one embodiment, the adhesive of the mask is a double-sided adhesive.

In one embodiment, the window shielding structure is disposed on the top, front, rear or side of the vehicle body.

To achieve the above and other purposes, the invention provides a vehicle, including: a vehicle window shielding structure, arranged on the surface of a vehicle body, the vehicle window shielding structure includes: a window frame, combined with the vehicle body, the window frame has a concave portion, one bottom surface of the concave portion has an opening portion; a glass, arranged in the concave portion and bonded to the bottom surface with a polyurethane adhesive to cover the opening portion; and a shielding sheet, having a bonding portion and a wing, the bonding portion is adhesive and the wing extends from its side, the bonding portion is bonded to the bottom of the glass, and the wing abuts against a side wall of the concave portion.

In one embodiment, the mask is in the shape of a strip, and the joint portion is embedded with an anti-wrinkle component arranged axially along the mask.

The directions or similar terms described in the entire text of this work, such as front, back, left, right, top, bottom, inside, outside, side, etc., are mainly referenced to the directions of the drawings. Each direction or similar terms are only used to assist in explaining and understanding the various embodiments of this work, and are not used to limit this work.

The articles used in the elements and components recorded in this work, such as one or the, are only for the convenience of use or simplified description and should be interpreted as including one or at least one, and the single concept also includes the plural concept unless it is obvious that there is a different meaning.

(1): Vehicle body

(10):Window frame

(11): Concave part

(111): Bottom

(112): Side wall

(12): Opening

(20): Glass

(21): Polyurethane glue

(30):Mask

(31):Joint part

(311): Adhesive

(312): Anti-wrinkle parts

(32): Wings

(40): Gap

(F): Vehicle head direction

Figure 1 is a three-dimensional schematic diagram of a vehicle application of an embodiment of the window gap shielding structure of the present invention.

Figure 2 is a three-dimensional schematic diagram of another embodiment of the window shielding structure of the present invention in vehicle application.

Figure 3 is an exploded view of the glass, cover sheet and window frame of an embodiment of the invented window cover structure.

Figure 4 is a combined cross-sectional view of Figure 3.

Figure 5 is a transfer cross-sectional view of the A-A section line in Figure 1.

Figure 6A is a three-dimensional diagram of a shielding plate of an embodiment of the present invention's window shielding structure.

Figure 6B is a three-dimensional diagram of the shielding plate of another embodiment of the vehicle window shielding structure of the present invention.

Figure 7 is a top view of the window shielding structure and the vehicle body of an embodiment of this invention.

FIG8A is a top view of a single-piece window shielding structure in the shape of a square in an embodiment of the present invention.

Figure 8B is a top view of a U-shaped single-piece window shielding structure of an embodiment of the present invention.

FIG8C is a top view of a three-piece U-shaped window shielding structure of an embodiment of the present invention.

Figure 8D is a top view of the U-shaped two-piece shielding plate of the vehicle window shielding structure of the first embodiment of the present invention.

In order to make the above and other purposes, effects, and features more clearly understood, some preferred embodiments are cited below, and detailed descriptions are made with reference to the attached drawings. Without departing from the spirit of the creation, this creation has multiple implementation methods and is not limited to the details specifically described in the implementation methods below. The drawings may not be drawn according to the actual scale and are only provided for illustrating the embodiments.

FIG1 is a three-dimensional schematic diagram of a vehicle application of one embodiment of the invention's vehicle window gap shielding structure, and FIG2 is a three-dimensional schematic diagram of a vehicle application of another embodiment of the invention's vehicle window gap shielding structure. Please refer to FIG1 and FIG2. The vehicle windows to which the invention's vehicle window gap shielding structure can be applied include front and rear windshield windows, side windows and sunroofs, as shown in FIG1, and can even be applied to a glass roof that is entirely made of glass, as shown in FIG2.

FIG3 is an exploded view of the glass, the mask and the window frame of an embodiment of the vehicle window shielding structure of the present invention, FIG4 is a combined cross-sectional view of FIG3, and FIG5 is a transfer cross-sectional view of the A-A section line of FIG1. Referring to FIG3 to FIG5, the vehicle window shielding structure of the present embodiment is arranged in a concave portion 11 of a window frame 10 of a vehicle body 1, and the bottom surface 111 of the concave portion 11 has an opening 12. The vehicle window shielding structure mainly comprises: a glass 20 and a mask 30. The glass 20 is arranged in the concave portion 11, and its area is larger than the opening 12. Preferably, the glass 20 is arranged on a ridge formed by the bottom surface 111 of the concave portion 11 corresponding to the opening 12. The cover 30 has a joint portion 31 and a wing 32. The wing 32 extends from the side of the joint portion 31. During assembly, the joint portion 31 has an adhesive 311. The adhesive 311 can be applied additionally or produced by sticking double-sided tape to facilitate adhesion to the bottom of the glass 20. Then the glass 20 is joined to the bottom surface 111 with a polyurethane adhesive 21 to cover the opening 12. At the same time, because the width of the wing 32 is greater than the width of a gap 40 formed by a side wall 112 of the concave portion 11 and the corresponding end face of the glass 20, after the glass 20 is assembled, the wing 32 abuts against the side wall 112 of the concave portion 11 to cover the bottom of the gap 40. This can prevent dust or rainwater from accumulating at the bottom of the gap 40 and contacting and corroding the vehicle body 1 (window frame sheet metal) and the polyurethane glue 21.

FIG6A is a three-dimensional diagram of a shielding piece of an embodiment of the invention's window shielding structure. Referring to FIG6A , preferably, the shielding piece 30 is in a strip shape, and the joint portion 31 is embedded with an anti-wrinkle component 312 arranged axially along the shielding piece 30. Furthermore, the shielding piece 30 is generally made of elastic rubber material. After assembly, if the joint portion 31 is too soft, it is easily affected by the climate and temperature difference, resulting in wrinkles and the wing 32 is also wrinkled. Therefore, after a hard anti-wrinkle component 312 is embedded in the joint portion 31, the wrinkles of the anti-wrinkle component 312 and the wing 32 can be reduced.

FIG6B is a three-dimensional diagram of another embodiment of the window shielding structure of the present invention. Referring to FIG6B , preferably, the anti-wrinkle member 312 can be a sheet, one or at least two long metal wires. It is worth mentioning that when the anti-wrinkle member 312 is a plurality of long metal wires, it is better to distribute them on both sides of the width of the joint 31, so as to flatten the joint 31.

FIG7 is a top view of the vehicle window shielding structure and the vehicle body of an embodiment of the present invention, FIG8A is a top view of the single-piece shielding piece of the vehicle window shielding structure of an embodiment of the present invention in the shape of a U, and FIG8B is a top view of the single-piece shielding piece of the vehicle window shielding structure of an embodiment of the present invention in the shape of a U. Please refer to FIG7, FIG8A and FIG8B. In each figure, the bottom of the glass 20 is the vehicle front direction F. Preferably, in order to match the window type used, taking the sunroof as an example, the shielding piece 30 is an integral U-shaped or U-shaped shape when viewed from a top view.

FIG8C is a top view of a three-piece U-shaped shielding plate of a car window shielding structure of an embodiment of the present invention. Please refer to FIG8A and FIG8C. Preferably, in order to match the shape of the car window sunroof or the roof, the shielding plate 30 is a U-shaped shape composed of three I-shaped pieces when viewed from a top view.

FIG8D is a top view of a two-piece U-shaped shielding piece of a car window shielding structure of an embodiment of the present invention. Please refer to FIG8A and FIG8C. Preferably, in order to match the shape of the car window sunroof or the roof, the shielding piece 30 is a U-shaped shape composed of two pieces, one I-shaped and one inverted L-shaped, when viewed from a top view.

In one embodiment, the vehicle 1 to which the invention is applied comprises: a vehicle window shielding structure, disposed on the surface of the vehicle body 1, the vehicle window shielding structure comprising: a window frame 10, coupled to the vehicle body 1, the window frame 10 having a concave portion 11, a bottom surface 111 of the concave portion 11 having an opening 12; a glass 20, disposed in the concave portion 11 and coupled to the bottom surface 111 with a polyurethane adhesive 21 to cover the opening 12; and a shielding sheet 30, having There is a joint part 31 and a wing 32. The joint part 31 is adhesive and the wing 32 extends from its side. The joint part 31 is bonded to the bottom of the glass 20. The wing 32 abuts against a side wall 112 of the concave part 11 to cover the bottom of a gap 40 formed by the side wall 112 and the corresponding end face of the glass 20. The shielding piece 30 is strip-shaped, and the joint part 31 is embedded with a wrinkle-proof part 312 arranged axially along the shielding piece 30.

Preferably, the shield 30 of the vehicle 1 can be strip-shaped, and the joint 31 is embedded with an anti-wrinkle member 312 arranged axially along the shield 30 to prevent the wing 32 from wrinkling due to the excessive softness of the joint 31 after the shield 30 is installed.

In summary, the window glass and vehicle window frame of this invention use a cover with an outwardly extending wing. When the glass is combined with the window frame, the wing, which is wider than the gap between the glass and the window frame, can naturally press against the side of the positive concave part of the window frame to cover the bottom of the gap, preventing dust from getting stuck in the window frame or water from accumulating inside the window frame and the glass, which may damage the sealing of the window in the long run.

This creation has been disclosed using the above-mentioned preferred embodiments, but they are not used to limit this creation. Those with ordinary knowledge in the technical field to which this creation belongs can clearly understand that this creation is not limited to the details of the above-mentioned illustrative implementation methods. The implementation methods are only for explaining this creation, not for limiting this creation. This creation is based on the scope of the patent application, not on the above-mentioned description. The meaning of the scope of the patent application and its equivalent scope are all within the scope of the patent right of this creation.

(1): Vehicle body

(10):Window frame

(11): Concave part

(111): Bottom

(112): Side wall

(12): Opening

(20): Glass

(21): Polyurethane glue

(30):Mask

(31):Joint part

(311): Adhesive

(312): Anti-wrinkle parts

(32): Wings

(40): Gap

Claims (11)

A vehicle window gap shielding structure is applicable to a window frame (10) of a vehicle body (1). The window frame (10) has a concave portion (11), and a bottom surface (111) of the concave portion (11) has an opening portion (12). The vehicle window gap shielding structure comprises: a glass (20) disposed in the concave portion (11) and bonded to the bottom surface (111) with a polyurethane adhesive (21) to cover the opening portion (12); and a shielding sheet (30) having a bonding portion (31), a wing sheet (32) extending from a side surface of the bonding portion (31), the bonding portion (31) being bonded to the bottom of the glass (20), and the wing sheet (32) abutting against a side wall (112) of the concave portion (11). The vehicle window gap shielding structure as described in claim 1, wherein the shielding sheet (30) is strip-shaped, and the joint portion (31) is embedded with an anti-wrinkle component (312) arranged axially along the shielding sheet (30). The vehicle window gap shielding structure as described in claim 2, wherein the anti-wrinkle component (312) is a single piece. The vehicle window gap shielding structure as described in claim 2, wherein the anti-wrinkle component (312) is one or at least two long metal wires. As described in claim 2, the window shielding structure, wherein, when viewed from above, the shielding piece (30) is an integrally formed U-shaped or U-shaped shape. As described in claim 2, the window shielding structure, wherein, when viewed from above, the shielding piece (30) is a U-shaped piece composed of three I-shaped pieces. As described in claim 2, the window shielding structure, wherein, when viewed from above, the shielding piece (30) is a U-shaped piece consisting of two pieces, one I-shaped and one inverted L-shaped. The vehicle window gap shielding structure as described in claim 1, wherein the joint portion (31) has an adhesive (311), and the adhesive (311) is an additional double-sided adhesive applied or attached. The vehicle window shielding structure as described in claim 7, wherein the vehicle window shielding structure is disposed on the top, front, rear or side of the vehicle body (1). A vehicle comprises: a vehicle window gap shielding structure, arranged on the surface of a vehicle body (1), the vehicle window gap shielding structure comprising: a window frame (10), coupled to the vehicle body (1), the window frame (10) having a concave portion (11), a bottom surface (111) of the concave portion (11) having an opening portion (12); a glass (20), arranged in the concave portion (11) and coupled to the bottom surface (111) by a polyurethane adhesive (21); ) to cover the opening (12); and a cover (30) having a joint (31) and a wing (32), the joint (31) being adhesive and having a side surface extending from the wing (32), the joint (31) being disposed between the glass (20) and the bottom surface (111) and fixing the glass (20) to the bottom surface (111), and the wing (32) being in contact with a side wall (112) of the concave portion (11). The vehicle as described in claim 10, wherein the cover (30) is strip-shaped, and the joint (31) is embedded with an anti-wrinkle component (312) arranged axially along the cover (30).

Images