US-20260124886-A1 - SLIDING WINDOW, VEHICLE WINDOW ASSEMBLY, AND VEHICLE

US20260124886A1US 20260124886 A1US20260124886 A1US 20260124886A1US-20260124886-A1

Abstract

A sliding window includes a window frame and a glass. The window frame includes a first frame strip and a second frame strip that are arranged side by side and spaced apart from each other. The first frame strip includes a limiting lock, a first profile and a second profile. The first profile is arranged on a side of the second profile adjacent to the second frame strip. The first profile and the second profile are removably assembled and matched. The limiting lock is configured to lock or unlock the first profile and the second profile. The glass has a first side portion and a second side portion opposite to each other. The first side portion is connected to the first profile, and the second side portion is detachably connected to the second frame strip.

Inventors

Fangmin YU
Yan Lin
Shaoyi QIU

Assignees

Fujian Fuyao Automotive Trim System Co., Ltd.

Dates

Publication Date: 20260507
Application Date: 20251022
Priority Date: 20241104

Claims (18)

1 . A sliding window, comprising: a window frame comprising a first frame strip and a second frame strip that are arranged side by side and spaced apart from each other, the first frame strip comprising a limiting lock, a first profile, and a second profile, the first profile being arranged on a side of the second profile adjacent to the second frame strip, the first profile and the second profile being removably assembled, and the limiting lock being configured to lock or unlock the first profile and the second profile; and a glass having a first side portion and a second side portion that are opposite to each other, the first side portion being connected to the first profile, and the second side portion being detachably connected to the second frame strip; wherein after the limiting lock unlocks the first profile and the second profile, the second profile is separated from the first profile, thereby allowing the glass to be detached from the second frame strip.
2 . The sliding window according to claim 1 , wherein the first profile is provided with a limit block on a side surface thereof facing the second profile, the second profile is provided with a sliding groove and a notch in communication with each other, the limit block is slidably disposed within the sliding groove, and after the limiting lock unlocks the first profile and the second profile, the first profile slides relative to the second profile in a predetermined direction, so as to drive the limit block to slide from the sliding groove to the notch, thereby allowing the limit block to be released from the notch.
3 . The sliding window according to claim 1 , wherein the limiting lock comprises a lock seat, a lock handle, and a lock tongue, the lock seat is disposed on the second profile, the lock handle is rotatably disposed on the lock seat and is connected to the lock tongue, the first profile is provided with a lock opening, the limiting lock has a locked state locking the first profile and the second profile, and an unlocked state unlocking the first profile and the second profile, wherein when the limiting lock is in the locked state, the lock tongue is engaged in the lock opening, and when the limiting lock is in the unlocked state, the lock tongue is withdrawn from the lock opening.
4 . The sliding window according to claim 1 , wherein the limiting lock comprises a lock seat, a lock handle, and a lock tongue, the lock seat is disposed on the first profile, the lock handle is rotatably disposed on the lock seat and is connected to the lock tongue, the second profile is provided with a lock opening, the limiting lock has a locked state locking the first profile and the second profile, and an unlocked state unlocking the first profile and the second profile, wherein when the limiting lock is in the locked state, the lock tongue is engaged in the lock opening, and when the limiting lock is in the unlocked state, the lock tongue is withdrawn from the lock opening.
5 . The sliding window according to claim 1 , wherein the limiting lock comprises a lock seat, a lock handle, and a lock tongue, the lock seat is disposed on the second profile, the lock handle is rotatably mounted on the lock seat and is connected to the lock tongue, the first profile is provided with a lock latch, the lock latch is provided with a lock opening, and a surface of the lock latch is provided with an unlock indicator; wherein the limiting lock has a locked state locking the first profile and the second profile, and an unlocked state unlocking the first profile and the second profile, when the limiting lock is in the locked state, the lock tongue is engaged with the lock opening, and the lock handle is pressed against the lock latch, when the limiting lock is in the unlocked state, the lock tongue is withdrawn from the lock opening.
6 . The sliding window according to claim 2 , wherein the limiting lock comprises a baffle, a lock block, and a threaded component, the second profile is provided with an engaging opening, the lock block is provided with a hook portion and a threaded hole, the lock block is mounted on the baffle, the hook portion is engaged in the engaging opening, the threaded component extends through a through hole of the baffle and is screwed into the threaded hole, and the threaded component presses against the baffle, such that the baffle abuts against a same ends of the first profile and the second profile.
7 . The sliding window according to claim 2 , wherein an outer peripheral wall of the limit block is provided with a conical surface, opposite side walls of the sliding groove are provided with inclined surfaces, and the inclined surfaces are configured to be engaged with the conical surface.
8 . The sliding window according to claim 2 , wherein the first frame strip further comprises a stop block, and the stop block is arranged on a side of the notch away from the sliding groove along the predetermined direction.
9 . The sliding window according to claim 1 , wherein the first frame strip further comprises a first sealing member, the first profile is provided with a first mounting groove on a side surface thereof facing the second frame strip, and the first sealing member is received in the first mounting groove and is connected to the first side portion.
10 . The sliding window according to claim 9 , further comprising a side frame strip and a second sealing member, wherein opposite ends of the side frame strip are connected to an end of the first frame strip and an end of the second frame strip, respectively, the side frame strip is provided with a second mounting groove, and the second sealing member is received in the second mounting groove and is detachably connected to a third side portion of the glass.
11 . The sliding window according to claim 10 , further comprising a middle frame strip and a third sealing member, wherein the middle frame strip is movably disposed between the first frame strip and the second frame strip, the middle frame strip is provided with a third mounting groove, and the third sealing member is disposed in the third mounting groove and is connected to a fourth side portion of the glass.
12 . The sliding window according to claim 1 , further comprising a window lock disposed on the glass, wherein the second frame strip is provided with a plurality of engaging openings arranged spaced apart on the second frame strip along a sliding direction of the glass, and the window lock is capable of locking or unlocking with any of the plurality of engaging openings.
13 . The sliding window according to claim 1 , further comprising a guide strip and a slider, wherein the guide strip is provided with a guide groove, and the slider is embedded in the guide groove and is capable of sliding on the second frame strip.
14 . A vehicle window assembly, comprising: a laminated glass provided with a window opening; and the sliding window according to claim 1 , wherein the sliding window is disposed on the laminated glass corresponding to the window opening, and the glass is capable of opening or closing the window opening.
15 . The vehicle window assembly according to claim 14 , wherein the laminated glass comprises an inner sheet glass, an outer sheet glass, an anti-UV film, and a soundproofing film, and the anti-UV film and the soundproofing film are laminated and sandwiched between the inner sheet glass and the outer sheet glass.
16 . The vehicle window assembly according to claim 15 , wherein the outer sheet glass is made of chemically strengthened glass, and the inner sheet glass is made of semi-tempered glass.
17 . The vehicle window assembly according to claim 14 , further comprising a member and a decorative cover, wherein the grille member is mounted in the window opening, the laminated glass further comprises a drain outlet, and the decorative cover covers the drain outlet.
18 . A vehicle, comprising: a vehicle body; and the vehicle window assembly according to claim 14 provided on the vehicle body.

Description

CROSS REFERENCES TO RELATED APPLICATION This application claims priority to Chinese patent application No. 2024115576563, filed on November 4, 2024, entitled “SLIDING WINDOW, VEHICLE WINDOW ASSEMBLY, AND VEHICLE”, the content of which is hereby incorporated by reference in its entirety. TECHNICAL FIELD The present disclosure relates to the technical field of window structures, particularly to a sliding window, a vehicle window assembly, and a vehicle. BACKGROUND Special vehicles such as police cars and escort vehicles often utilize a special window structure. This window consists of a large window glass and a sliding window mounted on the glass. A window is provided on the window glass at a location corresponding to the sliding window. The sliding window can be opened or closed by pushing or pulling the sliding window, allowing passengers inside the vehicle to observe the exterior environment and ventilate the vehicle. In actual use, if the glass of the sliding window is damaged, it must be removed for replacement. Traditional technologies require specialized tools such as screwdrivers to remove numerous components due to the complex glass mounting structure. This cumbersome, time-consuming, and labor-intensive process fails to meet user needs for quick removal of the glass. SUMMARY Therefore, it is necessary to provide a sliding window, a vehicle window assembly, and a vehicle to address the problems of the cumbersome, time-consuming, and labor-intensive removal process of the glass. In a first aspect, the present disclosure provides a sliding window, including a window frame and a glass. The window frame includes a first frame strip and a second frame strip that are arranged side by side and spaced apart from each other. The first frame strip includes a limiting lock, a first profile and a second profile. The first profile is arranged on a side of the second profile adjacent to the second frame strip, the first profile and the second profile is removably assembled, and the limiting lock is configured to lock or unlock the first profile and the second profile. The glass has a first side portion and a second side portion that are opposite to each other, the first side portion is connected to the first profile, and the second side portion is detachably connected to the second frame strip. After the limiting lock unlocks the first profile and the second profile, the second profile is separated from the first profile, thereby allowing the glass to be detached from the second frame strip. During normal assembly and use of the aforementioned sliding window, the first side portion of the glass is connected to the first profile, while the second side portion is connected to the second frame strip. The limiting lock is then operated to lock the first profile and second profile, thereby enabling the first profile and second profile to be assembled fixedly. The first profile cannot move relative to the second profile, resulting in a first frame strip with a stable overall structure, thereby enabling the glass to be securely fixed. When the glass is damaged and needs to be removed, the limiting lock is first operated to unlock the first profile and second profile, allowing the second profile to separate from the first profile. The first profile is then capable of being detached from the glass, and the glass is capable of being removed from the second frame strip, or both the first profile and the glass is capable of being directly removed from the second frame strip, thus the removal operation of the glass can be completed. Compared to conventional disassembly methods that require a screwdriver, this solution does not require specialized tools for disassembly of the glass. The removal process is simple, saving time and effort, and can be completed quickly, meeting users' needs for quick removal of the glass and enhancing the user experience. In one of the embodiments, the first profile is provided with a limit block on a side surface thereof facing the second profile. The second profile is provided with a sliding groove and a notch in communication with each other. The limit block is slidably disposed within the sliding groove, and after the limiting lock unlocks the first profile and the second profile, the first profile slides relative to the second profile in a predetermined direction, so as to drive the limit block to slide from the sliding groove to the notch, thereby allowing the limit block to be released from the notch. In one of the embodiments, the limiting lock includes a lock seat, a lock handle, and a lock tongue. The lock seat is disposed on the second profile. The lock handle is rotatably disposed on the lock seat and is connected to the lock tongue. The first profile is provided with a lock opening. The limiting lock has a locked state locking the first profile and the second profile, and an unlocked state unlocking the first profile and the second profile. When the limiting lock is in the locked state