Simulator cockpit window frame and installation method

Abstract

The invention provides an analog machine cockpit window frame and an analog machine cockpit window frame installation method. The simulator cockpit window frame comprises a cabin body frame, an inner window frame assembly and window frame glass. A plurality of through holes are formed in the cabin body frame, and a mounting groove is formed in the inner edge of the cabin body frame. The inner window frame assembly is installed on the first installation face, facing the inner side of the cabin body, of the cabin body frame. And window frame glass is detachably mounted in the mounting groove of the cabin body frame. According to the simulator cockpit window frame, the window frame and the glass can be disassembled and assembled without disassembling inner decorations near the window frame, so that the part loss risk caused by a complex disassembling process is reduced, and the convenience of maintenance operation is remarkably improved.

Description

Technical Field

[0001] The present invention relates to the technical field of simulator manufacturing, and in particular to a simulator cockpit window frame and a simulator cockpit window frame installation method. Background Art

[0002] In recent years, with the widespread use of flight training simulators in the training of civil aviation pilots, high-precision imitation of the cockpit environment has become a key technology to improve the authenticity of training. Among them, the cockpit window frame and glass are important interfaces connecting the simulator's visual system and the pilot's visual perception. Their structural restoration directly affects the immersive effect of the training scene. At present, the industry generally adopts three symmetrically distributed window structure imitation schemes: front windshield, movable window, and observation window. The design must not only take into account the consistency with the appearance of the real aircraft, but also needs to be adaptively modified in terms of material strength, installation method, etc., to meet the specific needs of lightweight, low-cost and easy maintenance of simulators.

[0003] However, the existing simulator cockpit window frame and glass installation structure still has significant defects. Since the simulator design adopts some of the multi-layer composite frame structures of the real machine, the window frame assembly forms a spatial coupling with the cabin decorative panels. During maintenance and replacement operations, operators must first remove the interior panels covering the front windshield, movable windows, and observation windows before they can access the window frame fixing mechanism for disassembly. This nested installation design not only greatly increases the maintenance man-hour cost, but is also prone to secondary problems such as wear of interior buckles and aging of sealing strips due to frequent disassembly and assembly, which seriously restricts the simulator's operation and maintenance efficiency and equipment availability.

[0004] In order to overcome the above-mentioned defects of the prior art, the art is in urgent need of a simulator cockpit window frame technology that can avoid disassembly of the interior decoration near the window frame, that is, the window frame and glass can be disassembled, thereby reducing the risk of component loss caused by complex disassembly processes and significantly improving the convenience of maintenance operations. Summary of the invention

[0005] A brief summary of one or more aspects is given below to provide a basic understanding of these aspects. This summary is not an exhaustive overview of all conceived aspects, and is neither intended to identify the key or decisive elements of all aspects nor to define the scope of any or all aspects. Its only purpose is to give some concepts of one or more aspects in a simplified form as a prelude to a more detailed description that will be given later.

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a simulator cockpit window frame and a simulator cockpit window frame installation method, which are used to avoid disassembly of interior decoration near the window frame, that is, the window frame and glass can be disassembled, thereby reducing the risk of component loss caused by complex disassembly process and significantly improving the convenience of maintenance operations.

[0007] Specifically, the simulator cockpit window frame provided according to the first aspect of the present invention includes: a cabin frame, which is provided with a plurality of through holes, and the inner edge of the cabin frame is provided with a mounting groove; an inner window frame assembly, which is installed on the first mounting surface of the cabin frame facing the inner side of the cabin; and a window frame glass, which is detachably installed in the mounting groove of the cabin frame.

[0008] Furthermore, in some embodiments of the present invention, the inner window frame assembly includes a window frame embedded mounting plate, which is fixedly mounted on the first mounting surface of the cabin frame.

[0009] Furthermore, in some embodiments of the present invention, the cockpit window frame further comprises: an outer window frame member, which is detachably mounted on a second mounting surface of the cabin frame facing the outside of the cabin, and is detachably connected to the window frame embedded mounting plate.

[0010] Furthermore, in some embodiments of the present invention, a plurality of first nuts are provided on the window frame embedded mounting plate, a plurality of mounting holes and a plurality of avoidance grooves arranged alternately are provided on the outer window frame member, and the inner window frame assembly also includes: a plurality of first screws, used to pass through the avoidance grooves and the plurality of through holes on the cabin frame to fix the window frame embedded mounting plate to the first mounting surface of the cabin frame; and a plurality of second screws, used to pass through the plurality of mounting holes and the plurality of through holes on the cabin frame to fix the outer window frame member to the window frame embedded mounting plate, so that the outer window frame member can be detachably mounted on the second mounting surface of the cabin frame.

[0011] Furthermore, in some embodiments of the present invention, the inner window frame assembly further includes: at least one rubber pad, which is disposed on the outer edge of the window frame glass and embedded in the mounting groove of the cabin frame.

[0012] Furthermore, in some embodiments of the present invention, the inner window frame assembly includes: a frame, including a plurality of borders riveted and fixed via a plurality of connecting angle pieces, wherein a second nut is provided on the frame, and the frame is detachably mounted on the first mounting surface of the cabin frame via a third screw.

[0013] Furthermore, in some embodiments of the present invention, a plurality of third nuts are provided on the frame, and the inner window frame assembly further comprises: a fourth screw for detachably mounting the window frame glass on the frame.

[0014] Furthermore, in some embodiments of the present invention, the inner window frame assembly also includes: a plurality of interior decorations; a first mounting sheet metal fixedly mounted on a first frame; a first interior decoration mounting corner piece disposed on the first mounting sheet metal and used to cooperate with a plurality of interior decoration mounting interfaces for mounting the first interior decoration; and the plurality of interior decoration mounting interfaces disposed on the plurality of frames and used to match and install the plurality of interior decorations.

[0015] Furthermore, in some embodiments of the present invention, the inner window frame assembly further includes: a handle, which is mounted on the first mounting sheet metal via a second mounting sheet metal.

[0016] Furthermore, in some embodiments of the present invention, the inner window frame assembly also includes: at least one second interior decoration installation angle piece, which is provided on at least one of the multiple connecting angle pieces and is used to cooperate with the multiple interior decoration installation interfaces to install at least one second interior decoration.

[0017] In addition, the simulator cockpit window frame installation method provided according to the second aspect of the present invention includes the following steps: installing the inner window frame assembly of the simulator cockpit window frame as described in any one of the first aspect of the present invention on the first mounting surface of the cabin frame of the simulator cockpit window frame; and embedding the window frame glass of the simulator cockpit window frame into the mounting groove of the cabin frame.

[0018] Furthermore, in some embodiments of the present invention, the step of embedding the window frame glass into the mounting groove of the cabin frame includes: arranging at least one rubber pad on the outer edge of the window frame glass and embedding it into the mounting groove of the cabin frame.

[0019] Furthermore, in some embodiments of the present invention, the cockpit window frame installation method further includes the following steps: detachably installing an outer window frame member on a second installation surface of the cabin frame facing the outside of the cabin.

[0020] Furthermore, in some embodiments of the present invention, after the window frame glass is embedded in the mounting groove of the cabin frame, the installation method further includes the following steps: the window frame glass in the mounting groove is detachably mounted on the frame of the inner window frame assembly via screws and nuts. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above features and advantages of the present invention can be better understood after reading the detailed description of the embodiments of the present disclosure in conjunction with the following drawings. In the drawings, the components are not necessarily drawn to scale, and components with similar related properties or features may have the same or similar reference numerals.

[0022] Figure 1 Shown are schematic diagrams of the structures of some simulator cockpit window frames.

[0023] Figure 2 Schematic diagrams of the interior facilities of some simulator cockpits are shown.

[0024] Figure 3 A schematic structural diagram of a front windshield window frame provided according to some embodiments of the present invention is shown.

[0025] Figure 4 A schematic diagram of the exploded structure of the window frame assembly in the front windshield window frame and the cabin frame provided according to some embodiments of the present invention is shown.

[0026] Figure 5 A schematic diagram of the exploded structure of the front windshield window frame outer window frame and the cabin frame provided according to some embodiments of the present invention is shown.

[0027] Figure 6 A schematic cross-sectional view of a front windshield frame assembly structure provided according to some embodiments of the present invention is shown.

[0028] Figure 7 A schematic diagram of the exploded structure of the window frame glass of the front windshield window frame and the cabin frame provided according to some embodiments of the present invention is shown.

[0029] Figure 8 A schematic structural diagram of an observation window frame provided according to some embodiments of the present invention is shown.

[0030] Fig. 9 A schematic diagram of an exploded structure of a window frame assembly and a cabin frame in an observation window frame provided according to some embodiments of the present invention is shown.

[0031] Fig.10 A schematic diagram of the exploded structure of an outer window frame member of an observation window frame and a cabin frame provided according to some embodiments of the present invention is shown.

[0032] Fig.11 A schematic cross-sectional view of an observation window frame assembly structure provided according to some embodiments of the present invention is shown.

[0033] Fig.12 A schematic diagram of the exploded structure of the window frame glass and the cabin frame of the observation window frame provided according to some embodiments of the present invention is shown.

[0034] Fig.13 A schematic diagram of an exploded structure of a movable window frame provided according to some embodiments of the present invention is shown.

[0035] Fig.14 A schematic diagram of the installation structure of a movable window frame provided according to some embodiments of the present invention is shown.

[0036] Fig.15A schematic diagram of an exploded structure of a window frame assembly and a cabin frame in a movable window frame provided according to some embodiments of the present invention is shown.

[0037] Fig.16 Schematic diagrams of multiple interior structures of movable window frames provided according to some embodiments of the present invention are shown.

[0038] Fig.17 A schematic diagram of a first interior structure of a movable window frame provided according to some embodiments of the present invention is shown.

[0039] Fig.18 A schematic diagram of an exploded structure of a window frame glass and a frame of a movable window frame provided according to some embodiments of the present invention is shown.

[0040] Fig.19 A schematic diagram of the exploded structure of each window frame glass and frame provided according to some embodiments of the present invention is shown.

[0041] Reference numerals: 10 Cabin frame 11 Mounting slot 121, 221 window frame embedded installation plate 1211, 2211 first nut 122, 222 First screw 123, 223 Second screw 13, 23, 33 Window frame glass 131, 231 rubber pad 14, 24 External window frame 141, 241 installation holes 142, 242 avoidance slot 321 Framework 3211 Connecting corner piece 3212 First Border 322 Third screw 323 Fourth Screw 324 First installation sheet metal 325 Second installation sheet metal 326 First interior trim installation corner piece 327 Second interior trim installation corner piece 328 First Interior 329 Second Interior 330 Handle 401 Internal Facilities 402 Lighting Equipment 403 Lens Hood DETAILED DESCRIPTION

[0042] The following specific embodiments illustrate the implementation of the present invention, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. Although the description of the present invention will be introduced in conjunction with the preferred embodiment, this does not mean that the features of this invention are limited to this implementation. On the contrary, the purpose of introducing the invention in conjunction with the implementation is to cover other options or modifications that may be extended based on the claims of the present invention. In order to provide a deep understanding of the present invention, the following description will include many specific details. The present invention can also be implemented without using these details. In addition, in order to avoid confusion or blurring the focus of the present invention, some specific details will be omitted in the description.

[0043] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] In addition, the terms "upper", "lower", "left", "right", "top", "bottom", "horizontal" and "vertical" used in the following description should be understood as the directions shown in the paragraph and the related drawings. Such relative terms are only used for the convenience of description and do not mean that the device described therein must be manufactured or operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0045] It is understood that although the terms "first", "second", "third", etc. may be used herein to describe various components, regions, layers and / or parts, these components, regions, layers and / or parts should not be limited by these terms, and these terms are only used to distinguish different components, regions, layers and / or parts. Therefore, the first component, region, layer and / or part discussed below may be referred to as a second component, region, layer and / or part without departing from some embodiments of the present invention.

[0046] As mentioned above, in recent years, with the widespread use of flight training simulators in the training of civil aviation pilots, high-precision imitation of the cockpit environment has become a key technology to improve the authenticity of training. Among them, the cockpit window frame and glass are important interfaces connecting the simulator's visual system and the pilot's visual perception. Their structural restoration directly affects the immersive effect of the training scene. At present, the industry generally adopts three symmetrically distributed window structure imitation schemes: front windshield, movable window, and observation window. The design must not only take into account the consistency with the appearance of the real aircraft, but also needs to be adaptively modified in terms of material strength, installation method, etc., to meet the specific needs of lightweight, low-cost and easy maintenance of the simulator.

[0047] However, the existing simulator cockpit window frame and glass installation structure still has significant defects. Since the simulator design uses some of the real aircraft's multi-layer composite frame structure, the window frame assembly and the cabin interior decorative panels form a spatial coupling.

[0048] Please refer to Figure 1~Figure 2 , Figure 1 Shown are schematic diagrams of the structures of some simulator cockpit window frames. Figure 2 Schematic diagrams of the interior facilities of some simulator cockpits are shown.

[0049] like Figure 1~Figure 2 As shown, the first installation surface of the cockpit window frame is located inside the cockpit. The installation method of the cockpit window frame in the simulator industry is generally to install it from the inside of the cockpit. However, using this traditional installation method, after the cockpit window frame is installed, the installation of the cockpit internal facilities 401 and equipment will continue, which will cause the cockpit window frame and the disassembly interface to be covered by the internal facilities 401, lighting equipment 402, and the hood 403 structure. In the maintenance and replacement operation, the operator must first remove the interior panels covering the front windshield, movable window or observation window before reaching the window frame fixing mechanism for disassembly. Therefore, a large number of internal facilities 401, lighting equipment 402, and hood 403 need to be removed. In particular, the hood 403 structure will make the maintenance space extremely narrow, which brings great inconvenience to the maintenance and replacement of the glass. This nested installation design not only greatly increases the maintenance man-hour cost, but also easily causes secondary problems such as wear of the interior buckle and aging of the sealing strip due to frequent disassembly and assembly, which seriously restricts the operation and maintenance efficiency and equipment availability of the simulator.

[0050] In order to overcome the above-mentioned defects of the prior art, the present invention provides a simulator cockpit window frame and a simulator cockpit window frame installation method, which are used to avoid disassembly of interior decoration near the window frame, that is, the window frame and glass can be disassembled, thereby reducing the risk of component loss caused by complex disassembly process and significantly improving the convenience of maintenance operations.

[0051] In some non-limiting embodiments, the simulator cockpit window frame installation method provided in the second aspect of the present invention may be implemented based on the simulator cockpit window frame provided in the first aspect of the present invention.

[0052] Specifically, the simulator cockpit window frame includes a cabin frame, an inner window frame assembly and a window frame glass. The cabin frame is provided with a plurality of through holes, and the inner edge of the cabin frame is provided with a mounting groove. The inner window frame assembly is mounted on a first mounting surface of the cabin frame facing the inner side of the cabin. The window frame glass is detachably mounted in the mounting groove of the cabin frame. Thus, the simulator cockpit window frame can be used to avoid disassembling the interior decoration near the window frame, that is, the window frame and glass can be disassembled, thereby reducing the risk of component loss caused by a complex disassembly process and significantly improving the convenience of maintenance operations.

[0053] Please refer to Figure 3~Figure 7 , Figure 3 A schematic structural diagram of a front windshield window frame provided according to some embodiments of the present invention is shown. Figure 4 A schematic diagram of the exploded structure of the window frame assembly in the front windshield window frame and the cabin frame provided according to some embodiments of the present invention is shown. Figure 5 A schematic diagram of the exploded structure of the front windshield window frame outer window frame and the cabin frame provided according to some embodiments of the present invention is shown. Figure 6 A schematic cross-sectional view of a front windshield frame assembly structure provided according to some embodiments of the present invention is shown. Figure 7 A schematic diagram of the exploded structure of the window frame glass of the front windshield window frame and the cabin frame provided according to some embodiments of the present invention is shown.

[0054] like Figure 3~Figure 4 As shown, the cockpit window frame can be a front windshield window frame. The inner window frame assembly includes a window frame pre-embedded mounting plate 121 , which is fixedly mounted on the first mounting surface of the cabin frame 10 .

[0055] like Figure 5~Figure 6 As shown, the cockpit window frame further includes: an outer window frame member 14 detachably mounted on a second mounting surface of the cabin frame 10 facing the outside of the cabin, and detachably connected to a window frame embedded mounting plate 121 .

[0056] Furthermore, a plurality of first nuts 1211 (eg, M5 pressure rivet nuts) are disposed on the window frame pre-embedded mounting plate 121 , and a plurality of mounting holes 141 and a plurality of avoidance grooves 142 that are alternately arranged are disposed on the outer window frame member 14 .

[0057] Furthermore, the inner window frame assembly further includes a plurality of first screws 122 (e.g., 8 round head hexagon socket screws M5*10) and a plurality of second screws 123 (e.g., 10 round head hexagon socket screws M5*12). The plurality of first screws 122 are used to pass through the avoidance grooves 142 and the plurality of through holes on the cabin frame 10 to fix the window frame embedded mounting plate 121 to the first mounting surface of the cabin frame 10. The plurality of second screws 123 are used to pass through the plurality of mounting holes 141 and the plurality of through holes on the cabin frame 10 to fix the outer window frame member 14 to the window frame embedded mounting plate 121 to detachably mount the outer window frame member 14 to the second mounting surface of the cabin frame 10.

[0058] like Figure 3 and Figure 7 As shown, the inner window frame assembly further includes at least one rubber pad 131 , which is disposed on the outer edge of the window frame glass 13 and embedded in the mounting groove 11 of the cabin frame 10 .

[0059] Please refer to Figure 8~Figure 12 , Figure 8 A schematic structural diagram of an observation window frame provided according to some embodiments of the present invention is shown. Fig. 9 A schematic diagram of an exploded structure of a window frame assembly and a cabin frame in an observation window frame provided according to some embodiments of the present invention is shown. Fig.10 A schematic diagram of the exploded structure of an outer window frame member of an observation window frame and a cabin frame provided according to some embodiments of the present invention is shown. Fig.11 A schematic cross-sectional view of an observation window frame assembly structure provided according to some embodiments of the present invention is shown. Fig.12 A schematic diagram of the exploded structure of the window frame glass and the cabin frame of the observation window frame provided according to some embodiments of the present invention is shown.

[0060] like Figure 8~Figure 9 As shown, the cockpit window frame can be an observation window frame. The inner window frame assembly includes a window frame pre-embedded mounting plate 221 , which is fixedly mounted on the first mounting surface of the cabin frame 10 .

[0061] like Fig.10 As shown, the cockpit window frame further includes: an outer window frame member 24 detachably mounted on a second mounting surface of the cabin frame 10 facing the outside of the cabin, and detachably connected to a window frame embedded mounting plate 221 .

[0062] Furthermore, a plurality of first nuts 2211 (eg, M5 pressure rivet nuts) are provided on the window frame pre-embedded mounting plate 221 , and a plurality of mounting holes 241 and a plurality of avoidance grooves 242 that are alternately arranged are provided on the outer window frame member 24 .

[0063] Furthermore, the inner window frame assembly further includes a plurality of first screws 222 (e.g., 8 round head hexagon socket screws M5*10) and a plurality of second screws 223 (e.g., 10 round head hexagon socket screws M5*12). The plurality of first screws 222 are used to pass through the plurality of through holes on the cabin frame 10 to fix the window frame embedded mounting plate 221 to the first mounting surface of the cabin frame 10. The plurality of second screws 223 are used to pass through the plurality of mounting holes 241 and the plurality of through holes on the cabin frame 10 to fix the outer window frame member 24 to the window frame embedded mounting plate 221 to detachably mount the outer window frame member 24 to the second mounting surface of the cabin frame 10.

[0064] like Fig.11 As shown, the edge of the outer window frame member 24 may also be provided with a avoiding groove 242 for avoiding the position when the window frame pre-embedded mounting plate 221 is fixedly mounted on the first mounting surface of the cabin frame 10 .

[0065] like Figure 8 and Fig.12 As shown, the inner window frame assembly further includes at least one rubber pad 231 , which is disposed on the outer edge of the window frame glass 23 and embedded in the mounting groove 11 of the cabin frame 10 .

[0066] The following will combine some embodiments of the simulator cockpit window frame installation method to describe the working principle of the cockpit window frame that can be disassembled and assembled without removing the interior decoration near the window frame. Those skilled in the art will understand that these embodiments of the simulator cockpit window frame installation method are just some non-restrictive implementation methods provided by the present invention, which are intended to clearly demonstrate the main concept of the present invention and provide some specific solutions that are convenient for the public to implement, rather than to limit all functions or all working modes of the cockpit window frame. Similarly, the cockpit window frame is also just some non-restrictive implementation methods provided by the present invention, and does not constitute a limitation on the execution subject or execution order of each step in these simulator cockpit window frame installation methods.

[0067] Specifically, the simulator cockpit window frame installation method can first install the inner window frame assembly of the simulator cockpit window frame on the first installation surface of the cabin frame 10 of the simulator cockpit window frame from the inside of the cockpit through multiple through holes on the cabin frame 10. The inner window frame assembly is permanently installed after installation, providing an installation foundation for the outer window frame component, and does not need to be disassembled later.

[0068] Then, the window frame glass 13, 23 of the simulator cockpit window frame is embedded in the mounting groove 11 of the cabin frame 10. Finally, an outer window frame member 14, 24 is detachably mounted on the second mounting surface of the cabin frame 10 facing the outside of the cabin.

[0069] In some embodiments, before the window frame glass 13 , 23 is embedded in the mounting groove 11 of the cabin frame 10 , at least one rubber pad 131 , 231 may be placed on the outer edge of the window frame glass 13 , 23 and embedded in the mounting groove 11 of the cabin frame 10 .

[0070] Please refer to Figure 13~Figure 18 , Fig.13 A schematic diagram of an exploded structure of a movable window frame provided according to some embodiments of the present invention is shown. Fig.14 A schematic diagram of the installation structure of a movable window frame provided according to some embodiments of the present invention is shown. Fig.15 A schematic diagram of an exploded structure of a window frame assembly and a cabin frame in a movable window frame provided according to some embodiments of the present invention is shown. Fig.16 Schematic diagrams of multiple interior structures of movable window frames provided according to some embodiments of the present invention are shown. Fig.17 A schematic diagram of a first interior structure of a movable window frame provided according to some embodiments of the present invention is shown. Fig.18 A schematic diagram of an exploded structure of a window frame glass and a frame of a movable window frame provided according to some embodiments of the present invention is shown.

[0071] like Figure 13~Figure 15 As shown, the cockpit window frame may include a movable window frame. The inner window frame assembly includes a frame 321. The frame 321 includes a plurality of borders riveted and fixed via a plurality of connecting angle pieces 3211. The frame 321 is provided with a second nut (e.g., an M5 pressure rivet nut) and is detachably mounted on the first mounting surface of the cabin frame 10 via a third screw 322 (e.g., 6 round head hexagon socket screws M5*12).

[0072] like Figure 13~Figure 14 and Figure 16-17 As shown, the inner window frame assembly also includes a plurality of interior trims, a first mounting sheet metal 324, a first interior trim mounting corner piece 326 and a plurality of interior trim mounting interfaces.

[0073] The first mounting sheet metal 324 is fixedly mounted on the first frame 3212. The first interior trim mounting corner piece 326 is disposed on the first mounting sheet metal 324 and is used to cooperate with a plurality of interior trim mounting interfaces to mount the first interior trim 328. The plurality of interior trim mounting interfaces are disposed on a plurality of frames and are used to match and mount a plurality of interior trims.

[0074] Furthermore, the inner window frame assembly further includes a handle 330 . The handle 330 can be installed on the first installation sheet metal 324 via the second installation sheet metal 325 .

[0075] Furthermore, the inner window frame assembly also includes at least one second interior decoration installation corner piece 327, which is arranged on at least one of the multiple connecting corner pieces 3211 and is used to cooperate with multiple interior decoration installation interfaces to install at least one second interior decoration 329.

[0076] like Fig.18 As shown, a plurality of third nuts (eg, M4 rivet nuts) are also provided on the frame 321 , and the inner window frame assembly further includes fourth screws 323 (eg, 12 cross-slot pan head screws M4*10) for detachably mounting the window frame glass 33 on the frame 321 .

[0077] The following will combine some embodiments of the simulator cockpit window frame installation method to describe the working principle of the cockpit window frame that can be disassembled and assembled without removing the interior decoration near the window frame. Those skilled in the art will understand that these embodiments of the simulator cockpit window frame installation method are just some non-restrictive implementation methods provided by the present invention, which are intended to clearly demonstrate the main concept of the present invention and provide some specific solutions that are convenient for the public to implement, rather than to limit all functions or all working modes of the cockpit window frame. Similarly, the cockpit window frame is also just some non-restrictive implementation methods provided by the present invention, and does not constitute a limitation on the execution subject or execution order of each step in these simulator cockpit window frame installation methods.

[0078] Specifically, the simulator cockpit window frame installation method can first install the inner window frame assembly of the simulator cockpit window frame on the first installation surface of the cabin frame 10 of the simulator cockpit window frame. Then, the window frame glass 33 of the simulator cockpit window frame is embedded in the installation groove 11 of the cabin frame 10. Finally, the window frame glass 33 in the installation groove 11 is detachably installed on the frame 321 of the inner window frame assembly via screws and nuts.

[0079] Furthermore, the inner window frame assembly can be assembled by first fixing the handle 330 to the first mounting sheet metal 324 via the second mounting sheet metal 325, and then fixing the first mounting sheet metal 324 to the first frame 3212 via screws and nuts.

[0080] Afterwards, the second interior trim installation corner piece 327 is fixed to the connecting corner piece 3211, and the first interior trim installation corner piece 326 is fixed to the first installation sheet metal 324, thus completing the overall assembly of the movable window frame.

[0081] Please refer to Fig.19 , Fig.19 A schematic diagram of the exploded structure of each window frame glass and frame provided according to some embodiments of the present invention is shown.

[0082] like Fig.19 As shown, each window frame glass and frame are installed from the outside of the cockpit, which can avoid the removal of a large amount of interior decoration and lighting equipment when the glass is maintained and replaced.

[0083] In summary, the simulator cockpit window frame is installed from the outside of the cockpit, and the window frame and glass are disassembled or installed, which can avoid the removal of a large amount of interior decoration and lighting equipment during glass maintenance and replacement, thereby reducing the risk of component loss due to complex disassembly processes, and significantly improving the convenience and efficiency of maintenance operations, while saving labor costs.

[0084] Although the above methods are illustrated and described as a series of actions for simplicity of explanation, it should be understood and appreciated that these methods are not limited by the order of the actions, because according to one or more embodiments, some actions may occur in a different order and / or concurrently with other actions from those illustrated and described herein or not illustrated and described herein but understandable to those skilled in the art.

[0085] The previous description of the disclosure is provided to enable any person skilled in the art to make or use the disclosure. Various modifications to the disclosure will be apparent to those skilled in the art, and the general principles defined herein may be applied to other variations without departing from the spirit or scope of the disclosure. Thus, the disclosure is not intended to be limited to the examples and designs described herein, but should be granted the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A simulator cockpit window frame, characterized in that: include: A cabin frame is provided with a plurality of through holes, and an inner edge of the cabin frame is provided with a mounting groove; An inner window frame assembly is permanently mounted on a first mounting surface of the cabin frame facing the inner side of the cabin; and The window frame glass is detachably installed in the installation groove of the cabin frame from the outside of the cabin to avoid disassembly of the interior decoration near the inside of the cabin.

2. The cockpit window frame according to claim 1, characterized in that: The inner window frame assembly includes a window frame embedded mounting plate, which is fixedly mounted on the first mounting surface of the cabin frame.

3. The cockpit window frame according to claim 2, characterized in that: The cockpit window frame also includes: The outer window frame member is detachably mounted on a second mounting surface of the cabin frame facing the outer side of the cabin, and is detachably connected to the window frame embedded mounting plate.

4. The cockpit window frame according to claim 3, characterized in that: The window frame embedded mounting plate is provided with a plurality of first nuts, the outer window frame member is provided with a plurality of mounting holes and a plurality of avoidance grooves arranged alternately, and the inner window frame assembly further comprises: a plurality of first screws, used to pass through the avoidance groove and the plurality of through holes on the cabin frame, so as to fix the window frame embedded mounting plate to the first mounting surface of the cabin frame; and A plurality of second screws are used to pass through the plurality of mounting holes and the plurality of through holes on the cabin frame to fix the outer window frame member to the window frame embedded mounting plate, so as to detachably mount the outer window frame member on the second mounting surface of the cabin frame.

5. The cockpit window frame according to claim 2, characterized in that: The inner window frame assembly also includes: At least one rubber pad is arranged on the outer edge of the window frame glass and embedded in the mounting groove of the cabin frame.

6. The cockpit window frame according to claim 1, characterized in that: The inner window frame assembly comprises: The frame comprises a plurality of side frames riveted and fixed via a plurality of connecting angle pieces, wherein the frame is provided with a second nut and is detachably mounted on the first mounting surface of the cabin frame via a third screw.

7. The cockpit window frame according to claim 6, characterized in that: The frame is also provided with a plurality of third nuts, and the inner window frame assembly further comprises: The fourth screw is used to detachably mount the window frame glass on the frame.

8. The cockpit window frame according to claim 7, characterized in that: The inner window frame assembly also includes: Multiple interiors; A first mounting sheet metal is fixedly mounted on the first frame; A first interior trim installation corner piece, provided on the first installation sheet metal, for cooperating with a plurality of interior trim installation interfaces to install the first interior trim; and The multiple interior decoration installation interfaces are arranged on the multiple borders and are used for matching and installing the multiple interior decorations.

9. The cockpit window frame according to claim 8, characterized in that: The inner window frame assembly also includes: The handle is mounted on the first mounting sheet metal via the second mounting sheet metal.

10. The cockpit window frame according to claim 9, characterized in that: The inner window frame assembly also includes: At least one second interior decoration installation corner piece is arranged on at least one of the plurality of connecting corner pieces, and is used to cooperate with the plurality of interior decoration installation interfaces to install at least one second interior decoration.

11. A method for installing a simulator cockpit window frame, characterized in that: The following steps are involved: Permanently mounting the inner window frame assembly of the simulator cockpit window frame according to any one of claims 1 to 10 on the first mounting surface of the cabin frame of the simulator cockpit window frame; and The window frame glass of the simulator cockpit window frame is embedded into the mounting groove of the cabin frame from the outside of the cabin to avoid disassembly of the interior decoration near the inside of the cabin.

12. The cockpit window frame installation method according to claim 11, characterized in that: The step of embedding the window frame glass into the mounting groove of the cabin frame comprises: At least one rubber pad is arranged on the outer edge of the window frame glass and embedded in the installation groove of the cabin frame.

13. The cockpit window frame installation method according to claim 11, characterized in that: The following steps are also included: An outer window frame member is detachably mounted on a second mounting surface of the cabin frame facing the outside of the cabin.

14. The cockpit window frame installation method according to claim 11, characterized in that: After the window frame glass is embedded in the installation groove of the cabin frame, the installation method further comprises: The following steps are involved: The window frame glass in the mounting groove is detachably mounted on the frame of the inner window frame assembly via screws and nuts.

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