Marine air conditioner air port integrated type grille invisible door
By integrating the air conditioning vents and inspection doors into a single concealed door, the problems of large bulkhead space occupied by the air conditioning vents and inspection doors and cumbersome installation have been solved, resulting in improved aesthetics and overall harmony.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-30
- Publication Date
- 2026-03-24
AI Technical Summary
In existing technologies, air conditioning vents and access doors occupy a large area of the bulkhead, making installation cumbersome and affecting aesthetics.
The air conditioning vents and access doors are integrated into a single concealed door. The air conditioning unit's outlets face the concealed door, and the grille strips are flush with the bulkhead to hide the vents, reducing the footprint and simplifying installation.
It effectively reduces the area occupied by bulkheads, simplifies installation and maintenance, improves aesthetics and overall coordination, and reduces costs.
Smart Images

Figure CN224029225U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to an integrated grille concealed door for ship air conditioning vents, belonging to the field of ship equipment technology. Background Technology
[0002] In the field of ship interior design, air conditioning components are generally installed in fixed positions in the cabin, which are separated by bulkheads to form an air-conditioned room.
[0003] In existing technologies, air conditioning vents are generally installed separately on the bulkhead, and the access door to the air conditioning room also needs to be set up separately. Both occupy a large area of the bulkhead, are cumbersome to install, and affect the aesthetics. Utility Model Content
[0004] This utility model proposes an integrated grille concealed door for ship air conditioning vents. Its purpose is to overcome the above-mentioned shortcomings of the existing technology, integrate the air conditioning room maintenance door and the air conditioning vent together, reduce the area occupied by the bulkhead, simplify the installation, and improve the aesthetics.
[0005] The technical solution of this utility model is an integrated grille concealed door for ship air conditioning vents. Its structure includes an air conditioning installation chamber enclosed by ship bulkheads and a concealed door body. Air conditioning components are installed in the air conditioning installation chamber, and the concealed door body is mounted on the ship bulkhead, with the air outlet of the air conditioning components facing the concealed door body. The concealed door body serves as an inspection door for the air conditioning installation chamber, effectively reducing the area occupied by the bulkheads, simplifying installation and maintenance, reducing manufacturing, installation, and maintenance costs, and improving aesthetics and overall harmony.
[0006] Preferably, the concealed door includes a door frame and a door leaf. The door frame is fixed to an opening in the ship's bulkhead, and the door leaf is slidably or rotatably mounted on the door frame. The door leaf includes a panel, a frame, an air conditioning vent assembly, and grille strips. The panel surrounds the frame, and the air conditioning vent assembly is embedded in the panel with its outlet facing the air conditioning vent assembly. Several protruding grille strips are evenly spaced along the height on the side of the panel away from the air conditioning installation compartment. The concealed door with integrated air conditioning vent assembly can be used as a maintenance door for the air conditioning installation compartment, and the grille strips can be used to conceal the air conditioning vent assembly. The integration of the two effectively reduces the bulkhead's footprint.
[0007] Preferably, the air conditioning vent assembly does not protrude from the side of the panel away from the air conditioning installation room. This improves both aesthetics and safety.
[0008] Preferably, the outer side of the grille strip is flush with the ship's bulkhead. This further improves aesthetics and prevents collisions.
[0009] The advantages of this utility model are: reasonable structural design, integrating the air conditioning room inspection door and air conditioning vent into a concealed door body, which can effectively reduce the area occupied by the bulkhead, and is easy to install and maintain, which can reduce costs and improve aesthetics and overall coordination. Attached Figure Description
[0010] Figure 1 This is a structural schematic diagram of the integrated grille concealed door for marine air conditioning vents, a utility model.
[0011] Figure 2 yes Figure 1 A top-down perspective view.
[0012] In the diagram, 1 is the ship's bulkhead, 2 is the air conditioning installation room, 3 is the air conditioning components, 4 is the door frame, 5 is the panel, 6 is the frame, 7 is the air conditioning vent assembly, and 8 is the grille strip. Detailed Implementation
[0013] The present invention will be further described in detail below with reference to embodiments and specific implementation methods.
[0014] like Figure 1 , 2 As shown, a ship air conditioning vent integrated grille concealed door has a structure including an air conditioning installation chamber 2 enclosed by a ship bulkhead 1 and a concealed door body. An air conditioning component 3 is installed in the air conditioning installation chamber 2, and the concealed door body is installed on the ship bulkhead 1. The air outlet of the air conditioning component 3 faces the concealed door body.
[0015] The concealed door includes a door frame 4 and a door leaf. The door frame 4 is fixed to the opening on the ship's bulkhead 1. The door leaf is slidably or rotatably installed on the door frame 4. The door leaf includes a panel 5, a frame 6, an air conditioning vent assembly 7, and grille strips 8. The panel 5 is surrounded by the frame 6. The air conditioning vent assembly 7 is embedded in the panel 5. The air outlet of the air conditioning component 3 faces the air conditioning vent assembly 7. The air conditioning vent assembly 7 does not protrude from the side of the panel 5 away from the air conditioning installation room 2. On the side of the panel 5 away from the air conditioning installation room 2, there are several protruding grille strips 8 evenly spaced along the height direction. The outer side of the grille strips 8 is flush with the ship's bulkhead 1.
[0016] Based on the above structure, the concealed door body integrating the air conditioning vent assembly 7 can be used as the maintenance door of the air conditioning installation room 2, and the grille strip 8 can be used to hide the air conditioning vent assembly 7. The integration of the two effectively reduces the area occupied by the bulkhead, simplifies installation and maintenance, reduces manufacturing, installation and maintenance costs, and improves aesthetics and overall coordination.
[0017] As one embodiment, the panel 5, frame 6, and grid strip 8 are all made of wood, and the frame 6 can be made of 10mm wide wooden strips.
[0018] All of the components described above are existing technologies, and those skilled in the art can use any model and existing design that can achieve their corresponding functions.
[0019] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present utility model, and these all fall within the protection scope of the present utility model.
Claims
1. A concealed grille door integrated with a marine air conditioning vent, characterized in that, It includes an air conditioning installation room (2) enclosed by a ship bulkhead (1) and a concealed door. An air conditioning unit (3) is installed in the air conditioning installation room (2). The concealed door is installed on the ship bulkhead (1), and the air outlet of the air conditioning unit (3) faces the concealed door.
2. The integrated grille concealed door for marine air conditioning vents as described in claim 1, characterized in that, The concealed door includes a door frame (4) and a door leaf. The door frame (4) is fixed to the opening on the ship's bulkhead (1). The door leaf is slidably or rotatably installed on the door frame (4). The door leaf includes a plate (5), a frame (6), an air conditioning vent assembly (7), and a grille strip (8). The plate (5) is surrounded by the frame (6). The air conditioning vent assembly (7) is embedded in the plate (5). The air outlet of the air conditioning assembly (3) faces the air conditioning vent assembly (7). On the side of the plate (5) away from the air conditioning installation room (2), there are several protruding grille strips (8) evenly spaced along the height direction.
3. The integrated grille concealed door for marine air conditioning vents as described in claim 2, characterized in that, The air conditioning vent assembly (7) does not protrude from the side of the plate (5) away from the air conditioning installation chamber (2).
4. The integrated grille concealed door for marine air conditioning vents as described in claim 2, characterized in that, The outer side of the grating strip (8) is flush with the ship's bulkhead (1).