Gypsum board covering type frameless single-groove-shaped air outlet

By using a gypsum board-covered frameless design, combined with an innovative structure of main frame, sliding rails and blades, the visual obtrusiveness and construction complexity of traditional air outlets are solved, achieving a beautiful, simple and efficient ventilation effect, suitable for ventilation systems in modern buildings.

CN223826457UActive Publication Date: 2026-01-23YINGDE VENTECH AIR CONDITIONING CO LTD
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Patent Information

Application Number
CN202520868750.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-30
Publication Date
2026-01-23
Estimated Expiration
2035-04-30

AI Technical Summary

Technical Problem

Traditional air outlet designs suffer from problems such as visual obtrusion, complex construction, high cost, inconvenient installation, and limited blade adjustment functions, making it difficult to balance aesthetics and functionality.

Method used

It adopts a frameless design covered by gypsum board. Through the combination of main frame, slide rail, blades and limit bolts, it can be seamlessly connected with gypsum board, simplifying construction, improving ventilation efficiency, and the blade opening angle can be adjusted to control air flow.

Benefits of technology

It achieves a beautiful and simple appearance design, simplifies construction process, improves ventilation efficiency, meets ventilation needs in different environments, and adapts to the aesthetic and functional requirements of modern buildings.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a gypsum board covering type frameless single-groove-shaped air outlet which solves the problems that in an existing design, attractiveness is poor, construction is complex, and the ventilation effect is insufficient. The air outlet adopts a frameless design, so that smooth and simple transition between the air outlet and a wall body is ensured, the overall attractiveness is improved, and the requirements of modern building design are met. Through the L-shaped groove connection between the gypsum board and the main body frame, the installation process is simplified, the complex structure of the traditional frame design is avoided, and the installation efficiency is improved. And the blades adopt C-shaped design, so that the air flow is effectively optimized, the ventilation efficiency is improved, and an ideal air conditioning effect is realized. The opening angle of the air outlet can be adjusted through sliding connection between the sliding rails and the blades, the air flow and the air flow direction are flexibly controlled, and the ventilation requirements in different environments are met. The ventilation device is simple in structure, flexible in function, high in installation convenience and ventilation effect, widely suitable for ventilation systems of buildings and good in market application prospect.
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Description

Technical Field

[0001] This utility model relates to the field of building equipment technology, and more specifically to a gypsum board covered frameless single-slot air outlet. Background Technology

[0002] With the development of architectural design, modern buildings have placed higher demands on the comfort and aesthetics of the indoor environment. Especially in the design of ventilation systems, how to balance air circulation and visual appeal has become a key focus for architects and designers. Traditional air vent designs often use structures with obvious frames. While this design can meet the functional requirements, it creates a rather jarring visual effect and is difficult to integrate with the simple and streamlined design of modern architectural styles.

[0003] Traditional air vent designs typically require metal frames or other border structures. These borders not only increase construction complexity and cost but also result in a less streamlined appearance, negatively impacting the overall visual appeal of the building. More importantly, border designs also lead to wasted space during installation and increase unnecessary detail processing during the installation process.

[0004] In addition, the blade adjustment function in existing technologies is generally limited. They usually adopt a single fixed structure or a simple adjustment method, which makes it difficult to flexibly adjust the opening angle of the air outlet according to actual needs. This results in insufficient control of airflow and direction, making it difficult to meet the needs of different spaces and usage scenarios.

[0005] Against this backdrop, how to design an air outlet structure that simplifies the construction process, improves ventilation efficiency, and balances aesthetics and functionality has become an urgent problem to be solved. Utility Model Content

[0006] To address the problems existing in the prior art, this utility model provides a gypsum board-covered frameless single-slot air outlet. Through simplified structure and optimized design, this air outlet can be seamlessly integrated with gypsum board, achieving a beautiful, simple, easy-to-install, and well-ventilated effect.

[0007] To achieve the above objectives, this utility model provides a gypsum board covered frameless single-slot air outlet, which mainly includes a main frame, slide rail, blades, limit bolts and other components.

[0008] Main Frame: The main frame serves as the supporting structure for the entire air outlet, with an air outlet located on one side. This air outlet is designed to extend 12mm above the main frame to ensure a secure connection with the plasterboard. The main frame and plasterboard are connected via an L-shaped structure, forming a stable installation interface.

[0009] Slide rails: Multiple slide rails are fixedly connected to the side of the main frame away from the air outlet, used to support and slide the blades. The parallel design of multiple slide rails ensures smooth blade sliding and adjusts airflow as needed.

[0010] Blades: The blades have a C-shaped structure and are located inside the main frame, slidingly connected to the guide rail. The C-shaped design allows the blades to better guide airflow, and the blade openings face the air outlet, thereby improving airflow efficiency.

[0011] Limit bolts: Limit bolts are used to connect the slide rail and the blade, limiting the sliding range of the blade and thus fixing its position to prevent displacement. The design of the limit bolts ensures the stability of the blade during use.

[0012] As can be seen from the above technical solution, compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] (1) High aesthetic appeal: This application adopts a frameless design, and the transition between the air outlet and the wall is smooth and simple. It not only avoids the visual interference caused by the traditional framed design, but also makes the overall architectural style more unified and beautiful, which meets the aesthetic needs of modern architectural design.

[0014] (2) Simplified construction process: By adopting a gypsum board covering structure, this application simplifies the installation process. The gypsum board and the main frame are tightly connected by an L-shaped groove, avoiding the complex structure of traditional air outlets that require additional frames or borders, reducing construction steps and improving installation efficiency.

[0015] (3) Enhanced ventilation effect: The C-shaped design of the blades helps to optimize airflow. The opening of the C-shaped blades faces the air outlet, which can effectively guide airflow, improve air ventilation efficiency, and achieve ideal air conditioning effect.

[0016] (4) High adjustability: The sliding connection between the slide rail and the blades allows the opening angle of the air outlet to be adjusted according to needs, thereby controlling the airflow and direction to meet the ventilation requirements of different environments. This adjustability provides greater flexibility and adapts to different airflow requirements. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0018] Figure 1This is a cross-sectional structural diagram of the present invention.

[0019] Figure 2 This is a front structural diagram of the present invention.

[0020] 1-Main frame, 2-Slide rail, 3-Blade, 4-Air outlet, 5-Limit bolt, 6-Gypsum board. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example

[0023] The gypsum board-covered frameless single-slot air outlet of this application is implemented in the following way. Its structural design and installation method can improve aesthetics, simplify construction process, enhance air circulation efficiency, and meet the ventilation needs of different environments.

[0024] 1. Structural Design

[0025] like Figure 1 and Figure 2 As shown, the gypsum board-covered frameless single-slot air outlet of this application mainly consists of the following parts:

[0026] Main Frame 1: The main frame 1 serves as the supporting structure for the entire air outlet, with an air outlet 4 located on one side. The height of the main frame 1 is designed to extend 412mm above the air outlet, ensuring a tight connection between the plasterboard 6 and the main frame 1 during installation. The main frame 1 and the plasterboard 6 are connected by an L-shaped structure. The L-shaped groove effectively secures the plasterboard 6 and ensures the stability of the air outlet 4. The main frame 1 can be made of lightweight aluminum alloy, stainless steel, or other corrosion-resistant and sufficiently strong materials to ensure its durability during long-term use.

[0027] Slide rail 2: Slide rail 2 is fixedly connected to the side of the main frame 1 away from the air outlet 4. Multiple slide rails 2 are arranged side-by-side to ensure smooth sliding of the blades 3. The slide rail 2 can be made of high-strength aluminum alloy or plastic, possessing good wear resistance and corrosion resistance. The design of slide rail 2 must ensure smooth sliding of the blades 3 and allow adjustment of the blade opening angle.

[0028] Blade 3: Blade 3 has a C-shaped structure and is located inside the main frame 1, with the opening of the C-shaped blade 3 facing the air outlet 4. The C-shaped design of blade 3 effectively guides the airflow direction, thereby improving air ventilation efficiency. The material of blade 3 can be a high-temperature resistant and corrosion-resistant alloy or plastic to ensure that it is not easily deformed during long-term use.

[0029] Limit bolt 5: The limit bolt 5 is connected to the blade 3 via the slide rail 2, ensuring that the sliding range of the blade 3 is limited and preventing unnecessary displacement of the blade 3. The material of the limit bolt 5 can be stainless steel or other corrosion-resistant materials.

[0030] Plasterboard 6: Plasterboard 6 is installed in the L-shaped groove between the main frame 1 and the air outlet 4, ensuring a tight connection between plasterboard 6 and the main frame 1 and the air outlet 4. Plasterboard 6 is firmly connected to the main frame 1 and the air outlet 4 through the L-shaped groove, forming a seamless transition effect.

[0031] 2. Installation Method

[0032] The installation method of this application is simple, which can effectively reduce the complexity of construction and has good adjustability.

[0033] Step 1: Installation of Main Frame 1

[0034] First, fix the main frame 1 to the pre-reserved position on the wall or ceiling. The main frame 1 can be secured to the mounting surface using bolts, expansion screws, or other fasteners. The air outlet 4 on one side of the main frame 1 should align with the pre-reserved hole in the wall or ceiling.

[0035] Step 2: Installation of slide rail 2

[0036] Multiple slide rails 2 are fixed to the side of the main frame 1 away from the air outlet 4 according to the design requirements. The arrangement of the slide rails 2 should ensure that the blades 3 can slide smoothly on them. The slide rails 2 are secured to the main frame 1 with bolts or other fixing devices to ensure their stability.

[0037] Step 3: Installation of Blade 3

[0038] Place the C-shaped blade 3 into the slide rail 2, ensuring that the blade 3 can slide smoothly. Connect the blade 3 to the slide rail 2 using the limiting bolt 5. The limiting bolt 5 ensures that the sliding range of the blade 3 is controlled, preventing unnecessary displacement of the blade 3. During this process, it is necessary to adjust the angle of the blade 3 to meet the design requirements and ensure that the connection between the blade 3 and the slide rail 2 is secure.

[0039] Step 4: Installation of plasterboard 6

[0040] Finally, install the plasterboard 6 in the L-shaped groove between the main frame 1 and the air outlet 4, ensuring a tight connection between the plasterboard 6 and the main frame 1 and the air outlet 4. The installation of the plasterboard 6 should be flat to ensure that the entire air outlet 4 has a neat and seamless appearance.

[0041] 3. Adjustment and maintenance

[0042] Adjustment: By adjusting the connection between the slide rail 2 and the blade 3, the user can adjust the opening angle of the blade 3 according to actual needs, thereby controlling the airflow and direction. The adjustment process should ensure that the blade 3 slides smoothly within the slide rail 2, avoiding jamming due to over-adjustment.

[0043] Maintenance: The maintenance of the gypsum board-covered frameless single-slot air outlet is relatively simple. Regularly check the connection between the slide rail 2 and the blades 3 for looseness or wear to ensure the proper functioning of the air outlet 4. If the blades 3 or slide rail 2 show wear or malfunction, they can be replaced. Due to its simple structural design, subsequent maintenance does not require disassembling complex frames or brackets, saving time and costs.

[0044] 4. Application Scenarios

[0045] The gypsum board-covered frameless single-slot air outlet of this application is suitable for ventilation systems in various buildings, especially modern office buildings, shopping malls, and residential buildings. Its frameless design and simple appearance allow it to blend harmoniously with various decoration styles, meeting the dual requirements of ventilation and aesthetics in different places.

[0046] In summary, the gypsum board-covered frameless single-slot air outlet of this application achieves a high degree of integration of aesthetics, simplicity, and practicality in its structural design. The L-shaped slot connection between the gypsum board 6 and the main frame 1 simplifies the construction process and saves installation time. Furthermore, the adjustable blade design 3 improves airflow efficiency, allowing for flexible adjustment of ventilation effects according to actual needs. The technical solution of this application can be widely applied in modern buildings, meeting the high requirements of modern architecture for aesthetics, functionality, and comfort.

[0047] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A gypsum board-covered, frameless, single-groove air outlet, characterized in that, include: The main frame (1) has an air outlet (4) on one side, and the height of the air outlet (4) is 12mm higher than the main frame (1); The slide rail (2) is fixedly connected to the side of the main frame (1) away from the air outlet (4), and the slide rail (2) consists of multiple rails arranged side by side. The blade (3) is C-shaped and located inside the main frame (1), and the blade (3) is slidably connected to the slide rail (2); Limiting bolt (5) is used to connect slide rail (2) and blade (3).

2. The gypsum board-covered frameless single-groove air outlet according to claim 1, characterized in that, The air outlet (4) and the main frame (1) are in an L-shaped structure.

3. The gypsum board-covered frameless single-groove air outlet according to claim 1, characterized in that, The main frame (1) has multiple slide rails (2) fixedly connected to one side away from the air outlet (4).

4. The gypsum board-covered frameless single-groove air outlet according to claim 1, characterized in that, The blade (3) is C-shaped, and the opening of the C-shaped blade (3) faces the air outlet (4).

5. The gypsum board-covered frameless single-groove air outlet according to claim 1, characterized in that, The limiting bolt (5) is connected to the blade (3) via the slide rail (2).

6. The gypsum board-covered frameless single-groove air outlet according to claim 1, characterized in that, The slide rail (2) and the blade (3) are slidably connected.

7. The gypsum board-covered frameless single-groove air outlet according to claim 1, characterized in that, The opening of the air outlet (4) faces the main frame (1) side.