Inward-opening side hinge aluminum rectangular window with storm cover

Abstract

The utility model belongs to the technical field of ship windows, and particularly relates to an inward-opening side hinge aluminum rectangular window with a storm cover. Comprising a frame body, a storm cover, a positioning seat, a positioning pin, a fixing pin and a window, the storm cover and the window are hinged to the side wall of the frame body, the positioning seat is fixed to the side wall of the storm cover, the positioning pin is fixed to the other side wall of the frame body, and a slidable fixing pin is installed on the same side of the positioning pin. In actual application, the window and the storm cover are hinged to the side wall of the frame body at the same time, interference generated when the storm cover and the window are opened in the same direction is avoided, and the rainwater-proof effect of the ship window is guaranteed through the arrangement of the storm cover.

Description

Technical Field

[0001] This utility model belongs to the field of marine window technology, specifically relating to an aluminum rectangular window with a storm cover and an inward-opening side hinge. Background Technology

[0002] In the marine industry, portholes have higher requirements than ordinary windows, needing not only to meet basic functionality but also to provide sufficient sealing and protection. Existing marine portholes are typically not designed to be operable in order to ensure sealing performance, which limits their functionality and ease of maintenance and replacement. Furthermore, in severe weather, the protective performance of portholes is often insufficient to cope with extreme conditions, posing certain safety hazards, while storm covers do affect the opening of the windows to some extent.

[0003] A marine window with a storm cover, patent application number CN202220517767.1, includes a window frame, a window pane, and a storm cover. The window frame is installed on the hull bulkhead. The window pane is located on the interior side of the window frame and has tempered glass and a sealing strip that contacts the window frame to form a seal. The storm cover is located on the interior side of the window pane. One side of the window pane and the storm cover are connected to the window frame via hinges, and the other sides are limited and fixed by locking devices. Two opening adjustment components are provided on the inner wall of the hull bulkhead. These two opening adjustment components act on the window pane and the storm cover respectively to control their opening angle and position locking. The above device opens in one direction when the storm cover and the window are opened, causing interference between the window and the storm cover. Therefore, those skilled in the art urgently need to solve the above-mentioned technical problems. Utility Model Content

[0004] The technical problem this invention aims to solve is that in the prior art, the aforementioned device only causes interference when the storm cover and window are opened simultaneously, thus affecting the opening of the window.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A rectangular aluminum window with an inward-opening side hinge and a storm cover is installed on a ship to replace existing ship portholes and avoid interference caused by the window and storm cover opening on the same side. The window includes a frame, a storm cover, a positioning seat, a positioning pin, a fixing pin, and a window. The storm cover and the window are hinged to the side wall of the frame. The positioning seat is fixed on the side wall of the storm cover, and the positioning pin is fixed on the other side wall of the frame. A slidable fixing pin is installed on the same side as the positioning pin.

[0007] Furthermore, the storm cover is also provided with an opening handle, which is installed in a groove on the inner wall of the storm cover.

[0008] Installing the opening handle within a recess in the inner wall of the storm cover reduces the protruding portion of the handle, avoiding extra space occupation. This is suitable for cabins with limited space, making full use of every inch of space. The handle within the recess does not protrude into the external environment, reducing the possibility of accidental collisions. In confined spaces, this design prevents injury from a protruding handle. The recessed opening handle allows users to easily find and grip it for convenient opening or closing of the storm cover. Even in adverse weather conditions, such as strong winds or turbulence, it ensures stable operation. The recessed design protects the handle from external environmental factors such as salt spray and rain, extending its lifespan. Since the handle is not directly exposed, the risk of damage due to wear and tear is reduced.

[0009] Furthermore, the storm cover and the frame are made of aluminum metal. The storm cover is provided with three positioning seats, and the frame is also provided with three positioning seats and three positioning pins.

[0010] By installing three positioning seats and three positioning pins on the storm cover and frame respectively, the stable positioning of the storm cover on the frame can be ensured, preventing the storm cover from shaking or shifting under severe weather conditions. The design of multiple positioning seats and pins helps to maintain a tight fit between the storm cover and the frame, thereby improving the sealing of the entire window system and reducing the possibility of water vapor or seawater seepage. The increased number of positioning seats and pins helps to improve the robustness of the storm cover, especially in severe weather such as strong winds, which can better protect people and goods in the cabin from damage. The multiple positioning seats and pins make the installation of the storm cover easier and make it easier to make fine adjustments when needed, ensuring precise alignment between the storm cover and the frame. Using aluminum to make the storm cover and frame can improve the corrosion resistance of the overall structure, because aluminum has good corrosion resistance and is especially suitable for marine environments.

[0011] Furthermore, the positioning seat has an opening in the vertical direction that matches the positioning seat, and an opening in the horizontal direction that matches the positioning pin. The positioning seat also has an opening that matches the positioning pin.

[0012] By creating openings on the positioning base that mate with it, the storm cover can be accurately positioned during opening and closing, thus improving the stability of the entire window system. Horizontal positioning pin openings ensure the storm cover is fixed in a horizontal position, preventing it from swaying or shifting in severe weather conditions. Accurate positioning helps maintain a tight fit between the storm cover and the frame, improving the overall airtightness of the window system and reducing the possibility of moisture or seawater infiltration. Multi-directional positioning and fixing ensure the storm cover's safety in severe weather conditions, especially in strong winds, better protecting personnel and property inside the cabin from damage. Accurate positioning openings simplify storm cover installation and facilitate fine-tuning, ensuring precise alignment between the storm cover and the frame. Accurate positioning openings also reduce friction between the storm cover and the frame, extending the lifespan of the entire window system. Openings on the positioning base that mate with the positioning pins ensure smoother opening and closing of the storm cover, improving operational convenience.

[0013] Furthermore, the positioning seat is welded to the inner side of the frame, the positioning pin is welded to the slide rod, and fixing blocks are installed at both ends of the slide rod, with the fixing blocks installed in the slide groove of the frame.

[0014] The positioning seat welded to the inside of the frame ensures the storm cover is firmly positioned when closed, reducing the possibility of it shaking. The positioning pin is welded to the slide bar, which is installed in the slide groove of the frame via a fixing block, ensuring smooth movement of the storm cover during opening and closing. Accurate positioning helps maintain a tight fit between the storm cover and the frame, thereby improving the overall airtightness of the window system and reducing the possibility of moisture or seawater seepage. Fixing the positioning seat and positioning pin by welding ensures the safety of the storm cover under severe weather conditions, especially in strong winds, better protecting people and items inside the cabin from damage. The design of the slide bar and slide groove makes the opening and closing of the storm cover smoother and more stable, improving the convenience of operation. The design of the slide bar and slide groove facilitates regular inspection and maintenance, ensures smooth sliding, and extends the service life of the window system. The welding fixing method improves the durability of the entire system and reduces problems caused by loosening or falling off.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model avoids interference when the storm cover opens outwards and the window opens inwards, thus improving the convenience and efficiency of operation. When it is necessary to open the storm cover and the window at the same time, the operation can be completed easily and without obstruction. By avoiding interference when the storm cover and the window are opened, the possibility of operational errors is reduced, and safety hazards are lowered. In severe weather conditions, the storm cover can be safely closed to protect the interior of the cabin from wind and rain. At the same time, the window can also be opened smoothly when needed, enhancing the safety of the entire window system. Furthermore, the storm cover and the window are made of aluminum metal, which has extremely strong corrosion resistance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is the front view of this utility model.

[0019] Figure 3 This is a schematic diagram of the positioning seat of this utility model.

[0020] Figure 4 This is a structural schematic diagram of the frame of this utility model.

[0021] Figure 5 This is a schematic diagram of the structure of the storm cover of this utility model.

[0022] The components include: 1-frame; 11-slide groove; 2-storm cover; 21-groove; 22-opening handle; 23-positioning seat; 31-fixing pin; 4-positioning pin; 5-slide rod; 51-fixing block; 6-window. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and specific preferred embodiments.

[0024] In the description of this utility model, it should be understood that the terms "left side," "right side," "upper part," "lower part," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. "First," "second," etc., do not indicate the importance of the components, and therefore should not be construed as a limitation of this utility model. The specific dimensions used in this embodiment are only for illustrating the technical solution and do not limit the protection scope of this utility model.

[0025] Example 1: Refer to Figure 1 and Figure 2As can be seen, ships sailing at sea typically need to install storm covers 2 on their windows to prevent damage from sea waves. In this embodiment, the frame 1 is a rectangular structure made of high-strength aluminum, which has good corrosion resistance and strength. The side of the frame 1 is provided with a storm cover 2 and a window 6 for hinged connection. The storm cover 2 is also a rectangular structure made of high-strength aluminum. The storm cover 2 is hinged to one side wall of the frame 1, allowing it to open outwards. Three positioning seats 23 are provided on the inner wall of the storm cover 2, which cooperate with positioning pins 4 on the frame 1 to ensure that the storm cover 2 is stably positioned when closed. The positioning seats 23 are protruding structures welded to the inner wall of the storm cover 2. Each positioning seat 23 has an opening that matches the positioning pin 4. The positioning pin 4 is a columnar structure and is welded to the other side wall of the frame 1. It is set in correspondence with the positioning seat 23 on the storm cover 2. The number of positioning pins 23 is the same as that of positioning seats 4. The fixing pin 31 is a columnar structure and is installed on the slide bar on the same side as the positioning pin 4. The two ends of the slide bar 5 are installed in the slide groove of the frame 1 through the fixing block 51. The fixing pin 31 can slide with the slide bar 5 to lock the position of the storm cover 2. The window 6 is also made of aluminum and is hinged to the side wall of the frame 1 so that the window 6 can be opened inward.

[0026] When the storm cover 2 needs to be closed, the user closes it until the positioning seat 23 aligns with the positioning pin 4 and inserts into the pin. At this point, the storm cover is positioned. By sliding the slide bar 5, the fixing pin 31 is moved through the opening between the positioning seat 23 and the positioning pin 4, further locking the position of the storm cover 2. At the same time, the window 6 is closed outward from inside the hull to ensure the stability of the storm cover 2 under severe weather conditions. When the storm cover 2 needs to be opened, the fixing pin 31 is moved out of the opening between the positioning seat 23 and the positioning pin 4 by sliding the slide bar 5, and then the storm cover 2 is pulled outward. The window can be opened or closed inward at any time without affecting the opening or closing of the storm cover. By pulling the window 6 inward, the storm cover 2 is pulled outward, avoiding interference when the two are opening or closing, improving the convenience and safety of use. By setting the positioning seat 23 and the positioning pin 4, as well as the sliding fixing pin 31, the storm cover 2 is ensured to be stably positioned when closed, enhancing the safety of the window system.

[0027] Example 2: Compared to Example 1, Example 2 features an opening handle 22 on the inner side of the storm cover 2, as shown in the reference. Figure 1 , Figure 2 , Figure 3 and Figure 5As can be seen, when the storm cover 2 is closed in place, i.e., the positioning seat 23 locks the storm cover 2 with the positioning pin 4, ensuring that the storm cover 2 is in a locked state, the opening handle 22 installed in the groove 21 on the inner wall of the storm cover 2 is grasped when opening or closing the storm cover 2. The opening handle 22 is located inside the storm cover 2, making it convenient for the operator to operate from inside the cabin. Pulling the opening handle 22 outward will open the storm cover 2. Since the storm cover 2 is designed to open outward, pulling the opening handle 22 will open the storm cover away from the cabin. The opening handle 22 is installed in the groove 21 on the inner wall of the storm cover 2, which does not occupy additional space in the cabin, making it suitable for cabin environments with limited space. The opening handle 22 is located inside the storm cover 2 and does not protrude outside the cabin, reducing the risk of accidental collisions when personnel move around in the cabin. The position of the opening handle 22 makes it easy for the operator to grasp and pull, making it simpler and faster to open the storm cover 2. The opening handle 22 is located inside the storm cover 2 and is less affected by the external environment, which helps to extend its service life.

[0028] The preferred embodiments of the present invention have been described in detail above. However, the present invention is not limited to the specific details of the above embodiments. Within the scope of the technical concept of the present invention, various equivalent transformations can be made to the technical solutions of the present invention, and all such equivalent transformations fall within the protection scope of the present invention.

Claims

1. A rectangular aluminum window with an inward-opening side hinge and a storm cover, installed on a ship to replace existing ship portholes, avoiding interference caused by the window and storm cover opening on the same side, characterized in that... It includes a frame, a storm cover, a positioning seat, a positioning pin, a fixing pin, and a window; the storm cover and the window are hinged to the side wall of the frame, the positioning seat is fixed on the side wall of the storm cover, the positioning pin is fixed on the other side wall of the frame, and a slidable fixing pin is installed on the same side as the positioning pin.

2. The aluminum rectangular window with storm cover and inward-opening side hinge according to claim 1, characterized in that, The storm cover is also provided with an opening handle, which is installed in a groove on the inner wall of the storm cover.

3. The aluminum rectangular window with storm cover and inward-opening side hinge according to claim 1, characterized in that, The storm cover and the frame are made of aluminum. The storm cover has three positioning seats, and the frame also has three positioning seats and three positioning pins.

4. The aluminum rectangular window with storm cover and inward-opening side hinge according to claim 3, characterized in that, The positioning seat has an opening in the vertical direction that matches the positioning pin, and the positioning seat also has an opening in the horizontal direction that matches the positioning pin.

5. The aluminum rectangular window with storm cover and inward-opening side hinge according to claim 4, characterized in that, The positioning seat is welded to the inner side of the frame, the positioning pin is welded to the slide rod, and fixing blocks are installed at both ends of the slide rod. The fixing blocks are installed in the slide groove of the frame.

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