A hydrogen-powered car door and window frame structure

Abstract

The present invention discloses a hydrogen-powered automobile door and window frame structure, comprising an inner window frame panel and an outer window frame panel. The inner side of the outer window frame panel is fixed to the inner window frame panel, and fixed glass is fixed to the outer side of the outer window frame panel. A slide rail is fixedly installed between the fixed glass and the lower end of the inner window frame panel. The length of the slide rail extends parallel to the length of the vehicle body, and the sliding glass is slidably arranged in the slide rail. The hydrogen-powered automobile door and window frame structure is provided with a window frame assembly. The window frame assembly is made of an SMC composite material, which has excellent physical and chemical properties such as wear resistance, pressure resistance, corrosion resistance, and high temperature resistance. At the same time, it has a good weight reduction effect, can reduce the overall weight of the vehicle body, and reduce production costs. The door frame sealing strip is installed on the outer side of the window frame assembly. It has a good elastic effect. It plays a buffering and protective role while supporting and sealing the door body, reducing the degree of wear caused by contact between the door body and the window frame assembly.

Description

Technical Field

[0001] The present invention relates to the technical field of hydrogen-powered vehicles, and in particular to a door and window frame structure of a hydrogen-powered vehicle. Background Art

[0002] Currently, the front door window frame structures of cars on the market are all designed for sliding glass up and down, and the window frames around the glass are designed as sliding rails. The sliding rails are formed by roller pressing. Most of the front door window frame structures are designed for sliding glass up and down.

[0003] The car front door window frame structures on the market all control the opening or closing of the windows through glass lifters. Their production costs are high, the overall weight is large, and their practicality is poor. Therefore, we propose a hydrogen-energy car door window frame structure. Summary of the Invention

[0004] The purpose of the present invention is to provide a hydrogen-powered automobile door and window frame structure to solve the problem raised in the above-mentioned background technology that the automobile front door and window frame structures on the market all use glass lifters to control the opening or closing of the windows, which has high production costs, large overall weight, and poor practicality.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a hydrogen-energy automobile door window frame structure, comprising an inner window frame panel and an outer window frame panel, wherein the inner side of the outer window frame panel is fixed to the inner window frame panel, and the outer side of the outer window frame panel is fixed with fixed glass, and a slide rail is fixedly installed between the fixed glass and the lower end of the inner window frame panel, wherein the length extension direction of the slide rail is parallel to the length direction of the vehicle body, and the sliding glass is slidably arranged in the slide rail.

[0006] Preferably, the window frame inner panel is overlapped on the side panel.

[0007] Preferably, a door frame sealing strip is provided between the window frame inner panel and the side panel.

[0008] Preferably, the fixed glass is bonded to the outer side of the window frame outer panel.

[0009] Preferably, the inner side of the window frame outer panel is bonded to the window frame inner panel.

[0010] Preferably, the sliding rail is bonded between the fixed glass and the inner panel of the window frame, and the inner wall connecting surface of the fixed glass and the outer wall connecting surface of the sliding rail are in contact with each other.

[0011] Preferably, the door frame sealing strip has an elastic structure.

[0012] Preferably, the middle portion of the window frame inner panel is hollow.

[0013] Preferably, the window frame inner panel and the window frame outer panel are both SMC panels.

[0014] Compared with the existing technology, the present invention has the following advantages: the window frame assembly is made of SMC composite material, which has excellent physical and chemical properties such as wear resistance, pressure resistance, corrosion resistance, and high temperature resistance. At the same time, it has a good weight reduction effect, which can reduce the weight of the vehicle body itself and reduce the production cost;

[0015] The outer side of the window frame outer plate that is in contact with the fixed glass is evenly coated with adhesive to position and fix the fixed glass, ensuring its firmness. The adhesive can also fill the gap between the fixed glass and the window frame outer plate, sealing the inside of the two and playing a role in waterproofing and dustproofing.

[0016] A sliding glass is movably connected to the middle of the slide rail, which can slide along the connection surface of the slide rail to realize the opening and closing control of the new hydrogen composite material window. The sliding glass is parallel to the fixed glass. When the sliding glass moves, it will not directly rub against the fixed glass, thereby protecting the safety of the sliding glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 For the present invention Figure 1 A in the middle is an enlarged structural diagram;

[0019] Figure 3 This is a schematic diagram of the connection structure between the sliding glass and the side panel of the present invention.

[0020] In the figure: 1. Side panel; 2. Sliding rail; 3. Door frame sealing strip; 4. Window frame outer panel; 5. Fixed glass; 6. Adhesive layer; 7. Window frame inner panel; 8. Sliding glass. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-3The present invention provides a technical solution: a hydrogen-energy automobile door and window frame structure, comprising a side panel 1, a door frame sealing strip 3, a window frame outer panel 4, a fixed glass 5, a window frame inner panel 7, a sliding glass 8 and a slide rail 2, wherein the inner side of the window frame outer panel 4 is fixed to the window frame inner panel 7, and the inner side of the window frame outer panel 4 is bonded to the window frame inner panel 7, and the adhesive layer 6 is evenly distributed on the surface of the window frame outer panel 4. The fixed glass 5 and the window frame outer panel 4 are connected by gluing, and the inner wall connecting surface of the fixed glass 5 and the outer wall connecting surface of the slide rail 2 are in contact with each other. The outer side of the window frame outer panel 4, which is in contact with the connecting surface of the fixed glass 5, is evenly coated with an adhesive layer 6, thereby positioning and fixing the fixed glass 5 to ensure the firmness of its installation. Correspondingly, the setting of the adhesive layer 6 can also well fill the gap between the fixed glass 5 and the window frame outer panel 4, seal the inside of the two, and play a role in waterproofing and dustproofing.

[0023] A door frame sealing strip 3 is provided between the window frame inner panel 7 and the side panel 1. The door frame sealing strip 3 has an elastic structure. The door frame sealing strip 3, which is in contact with the connecting surface of the side panel 1, is installed on the outside of the side panel 1. It has a good elastic effect itself. While supporting and sealing the door body, it plays a role of buffering and protection, reduces the degree of wear caused by the contact between the door body and the side panel 1, and improves the service life.

[0024] The window frame inner panel 7 is overlapped on the side panel 1, and the fixed glass 5 is fixed on the outside of the window frame outer panel 4. The middle part of the window frame inner panel 7 is hollow. The window frame inner panel 7 and the window frame outer panel 4 are both SMC panels. The side panel 1 is made of SMC composite material, which has excellent physical and chemical properties: wear resistance, pressure resistance, corrosion resistance, and high temperature resistance. At the same time, it has a good weight reduction effect, which can reduce the weight of the vehicle body itself and reduce production costs.

[0025] A slide rail 2 is fixedly installed between the fixed glass 5 and the lower end of the window frame inner panel 7. The length extension direction of the slide rail 2 is parallel to the length direction of the vehicle body. The sliding glass 8 is slidably set in the slide rail 2. The slide rail 2 is bonded between the fixed glass 5 and the window frame inner panel 7. The inner wall connecting surface of the fixed glass 5 and the outer wall connecting surface of the slide rail 2 are in contact with each other. The sliding glass 8 is movably connected to the middle of the slide rail 2, which can slide along the connecting surface of the slide rail 2, thereby realizing the opening and closing control of the new hydrogen composite material window.

[0026] Working principle: For this type of hydrogen car door and window frame structure, firstly, the side panel 1 is made of SMC composite material, which has excellent physical and chemical properties of wear resistance, pressure resistance, corrosion resistance and high temperature resistance. At the same time, it has a good weight reduction effect, which can reduce the weight of the vehicle body itself and reduce the production cost. Moreover, the door frame sealing strip 3 that fits the connection surface of the side panel 1 is installed on the outside of the side panel 1. It has a good elastic effect and plays a buffering and protective role while carrying out the connection and sealing of the door body, thereby reducing the degree of wear caused by the contact between the door body and the side panel 1 and improving the service life. Secondly, it is connected with the fixed glass. The outer side of the window frame outer panel 4, where the connecting surfaces of the glass 5 are in contact with each other, is evenly coated with an adhesive layer 6, thereby positioning and fixing the fixed glass 5 to ensure the firmness of its installation. Correspondingly, the setting of the adhesive layer 6 can also well fill the connecting gap between the fixed glass 5 and the window frame outer panel 4, and seal the inside of the two to play a role in waterproofing and dustproofing. In addition, a sliding glass 8 is movably connected to the middle part of the slide rail 2, which can slide along the connecting surface of the slide rail 2, thereby realizing the opening and closing control of the new hydrogen composite material window, thus completing the entire use process of the hydrogen energy car door and window frame structure.

[0027] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A hydrogen-powered automobile door window frame structure, comprising a window frame inner panel (7) and a window frame outer panel (4), characterized in that: The inner side of the window frame outer panel (4) is fixed to the window frame inner panel (7), the outer side of the window frame outer panel (4) is fixed with a fixed glass (5), a slide rail (2) is fixedly installed between the fixed glass (5) and the lower end of the window frame inner panel (7), the length extension direction of the slide rail (2) is parallel to the length direction of the vehicle body, and the sliding glass (8) is slidably arranged in the slide rail (2); The fixed glass (5) is bonded to the outer side of the window frame outer panel (4); The inner side of the window frame outer panel (4) is bonded to the window frame inner panel (7); The slide rail (2) is bonded between the fixed glass (5) and the window frame inner plate (7), and the inner wall connection surface of the fixed glass (5) and the outer wall connection surface of the slide rail (2) are in contact with each other; The window frame inner plate (7) is overlapped on the side panel (1); A door frame sealing strip (3) is provided between the window frame inner plate (7) and the side panel (1).

2. A hydrogen-powered automobile door and window frame structure according to claim 1, characterized in that: The door frame sealing strip (3) has an elastic structure.

3. The hydrogen-powered automobile door and window frame structure according to claim 1, characterized in that: The middle portion of the window frame inner plate (7) is hollow.

4. A hydrogen-powered automobile door and window frame structure according to any one of claims 1 to 3, characterized in that: The window frame inner plate (7) and the window frame outer plate (4) are both SMC plates.

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