Air conditioner air outlet grille

Abstract

The utility model provides a kind of air conditioner air outlet grille, belong to heating ventilation air conditioner technical field, including installation mechanism, including installation frame, and multiple grilles of movable connection in the inner surface of installation frame;Quick-release mechanism, including fixedly installed in the outer surface of installation frame fixed block, with the sliding fit of fixed block inner surface slider, with the fixed connection of slider spring, with the sliding fit of slider button, be opened in the outer surface of slider and with the sliding fit of button inclined guide slot, and with the fixed connection of slider outer surface positioning pin.The utility model is by using asymmetric section long strip air guide grille of middle thick, both ends thin, and angle of each grille can be independently adjusted, meanwhile, set in the end of grille and quick-release mechanism in the positioning pin cooperation of plug-in hole, realized the flexible regulation and control of airflow direction and the tool-free quick disassembly of whole set of grille, both improve air supply comfort and structural rigidity, and simplify cleaning and maintenance operation.

Description

Technical Field

[0001] This utility model belongs to the field of heating, ventilation and air conditioning technology, and specifically relates to an air conditioning outlet grille. Background Technology

[0002] In central air conditioning systems, air outlet grilles are used to guide and distribute the supply airflow, and typically consist of a mounting frame and internal air guide grilles. Traditional grilles often have a uniform thickness structure, limiting their adjustment capabilities. Furthermore, they are often fixed to the mounting frame with screws or are non-removable, leading to difficulties in cleaning and maintenance, and failing to meet users' needs for flexible air supply and ease of use.

[0003] In the existing technology, air conditioning vent grilles mostly adopt a rectangular frame with built-in fixed or linked grilles. The air guide grilles are usually of equal thickness and are integrally formed with the mounting frame or fastened with screws. When cleaning or maintenance is required, the fasteners need to be disassembled one by one, which is a cumbersome process. Utility Model Content

[0004] The purpose of this utility model is to provide an air conditioning vent grille, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: An air conditioning vent grille, including The mounting mechanism includes a mounting frame and a plurality of grilles movably connected to the inner surface of the mounting frame; The quick-release mechanism includes a fixing block fixedly installed on the outer surface of the mounting frame, a slider that slides in cooperation with the inner surface of the fixing block, a spring fixedly connected to the slider, a button that slides in cooperation with the slider, an oblique guide groove formed on the outer surface of the slider and sliding in cooperation with the button, and a positioning pin fixedly connected to the outer surface of the slider.

[0006] In a preferred embodiment of this utility model, the inner surface of the fixing block is slidably engaged with the outer surface of the slider, and the other end of the spring is fixedly connected to the inner wall of the fixing block.

[0007] In a preferred embodiment of this utility model, the button slides in contact with the surface of the inclined guide groove, and the positioning pin passes through the fixing block and is inserted into the grille.

[0008] In a preferred embodiment of this utility model, the positioning pin passes through the fixing block and extends into the insertion hole at one end of the grille, and the inner surface of the grille is provided with an insertion hole for use with the positioning pin.

[0009] In a preferred embodiment of this utility model, the mounting frame is a rectangular frame structure with mounting holes for fixed installation on the outer edge, and the grilles are evenly distributed inside the mounting frame.

[0010] As a preferred embodiment of this utility model, the grille is a plurality of parallel air guiding structures, which are long strips with an asymmetrical cross-section structure that gradually thins at both ends and is thickest in the middle along the length direction.

[0011] Compared with the prior art, the beneficial effects of this utility model are: by adopting an asymmetrical cross-section long strip-shaped air guide grille that is thick in the middle and thin at both ends, and making each grille independently adjustable in angle, and by setting insertion holes at the ends of the grilles to cooperate with the positioning pins in the quick-release mechanism, flexible control of airflow direction and tool-free quick disassembly and assembly of the entire grille group are realized, which not only improves the comfort of air supply and structural rigidity, but also simplifies cleaning and maintenance operations. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a structural schematic diagram of the cross-section of the mounting plate of this utility model; Figure 3 This is a schematic diagram of the grid connection structure of this utility model; Figure 4 This is a structural schematic diagram of the quick-release component of this utility model.

[0013] In the diagram: 100, mounting mechanism; 101, mounting frame; 102, grille; 200, quick-release mechanism; 201, fixing block; 202, slider; 203, spring; 204, button; 205, oblique guide groove; 206, positioning pin. Detailed Implementation

[0014] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0015] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0016] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0017] Example Reference Figures 1-4 This is an embodiment of the present invention, which provides an air conditioning vent grille, comprising: The mounting mechanism 100 includes a mounting frame 101 and a plurality of grilles 102 movably connected to the inner surface of the mounting frame 101. The quick-release mechanism 200 includes a fixing block 201 fixedly installed on the outer surface of the mounting frame 101, a slider 202 that slides with the inner surface of the fixing block 201, a spring 203 fixedly connected to the slider 202, a button 204 that slides with the slider 202, an oblique guide groove 205 formed on the outer surface of the slider 202 and sliding with the button 204, and a positioning pin 206 fixedly connected to the outer surface of the slider 202.

[0018] Specifically, the inner surface of the fixed block 201 slides in contact with the outer surface of the slider 202, and the other end of the spring 203 is fixedly connected to the inner wall of the fixed block 201.

[0019] Furthermore, the button 204 slides in contact with the surface of the inclined guide groove 205, and the positioning pin 206 passes through the fixing block 201 and is inserted into the grille 102 for installation.

[0020] The button 204 is inserted through the side wall of the fixed block 201 and slides in cooperation with the inclined guide groove 205 on the outer surface of the slider 202. When the user presses the button 204, it slides along the inclined surface of the inclined guide groove 205, thereby converting the pressing force into a horizontal thrust, driving the slider 202 to move inward against the elastic force of the spring 203.

[0021] Furthermore, the positioning pin 206 passes through the fixing block 201 and extends into the insertion hole at one end of the grille 102. The inner surface of the grille 102 is provided with an insertion hole for use with the positioning pin 206.

[0022] The positioning pin 206 is fixedly connected to the outer surface of the slider 202 and passes through the side wall through hole of the fixing block 201. Its free end can extend into the insertion hole provided at one end of the grille 102. The insertion hole is opened on the inner side of the end of the grille 102 near the edge of the mounting frame 101. The hole diameter is adapted to the outer diameter of the positioning pin 206 to achieve precise positioning and stable connection.

[0023] Preferably, the mounting frame 101 is a rectangular frame structure with mounting holes for fixed installation on the outer edge, and the grilles 102 are evenly distributed inside the mounting frame 101.

[0024] It should be noted that the grille 102 consists of multiple parallel air guiding structures, which are long strips that gradually thin at both ends and are thickest in the middle, forming an asymmetrical cross-section.

[0025] Among them, the grille 102 consists of multiple long strip-shaped air guide grilles with an asymmetrical airfoil structure in cross-section. The thickness is greatest in the middle along the length direction and gradually decreases towards both ends. This variable cross-section design not only improves the bending stiffness of the grille but also optimizes its aerodynamic performance, effectively reducing airflow disturbance and noise and improving the comfort of air conditioning.

[0026] In use, the mounting frame 101 is first fixed to the pre-reserved groove in the wall or ceiling of the central air conditioning system's air outlet through the mounting holes on the outer edge. Multiple grilles 102 are arranged parallel inside the mounting frame 101 as independent air guide grilles. Each grille 102 is movably connected to the inner surface of the mounting frame 101 through its own rotating shaft and can rotate around the shaft to achieve independent angle adjustment of each piece, so as to meet the user's personalized needs for airflow direction in different areas, such as avoiding direct airflow to people, enhancing local air supply, or forming indoor circulating airflow. When it is necessary to clean or maintain the grille 102, the user presses the buttons 204 located on both sides of the mounting frame 101 with both hands at the same time. The buttons 204 slide along the inclined guide groove 205 on the outer surface of the slider 202, which will press the pressure. The force is converted into a horizontal thrust, driving the slider 202 to overcome the elastic force of the spring 203 and move into the fixed block 201. As the slider 202 retracts, the positioning pin 206, which is fixedly connected to it, simultaneously exits from the insertion hole provided on the inner side of the end of the grille 102, releasing the insertion limit. At this time, the entire grille assembly containing multiple independent adjustable grilles can be smoothly pulled out from the mounting frame 101 as a whole. No tools are required, and the operation is convenient. After cleaning or maintenance, the grille 102 is reinserted into the mounting frame 101, and the button 204 is released. The spring 203 automatically pushes the slider 202 to reset, causing the positioning pin 206 to re-insert into the corresponding insertion hole of the grille 102, completing rapid self-locking and precise positioning, ensuring that the air outlet structure is stable and reliable, and restoring normal use.

[0027] In summary, by adopting an asymmetrical cross-section elongated air guide grille 102 that is thick in the middle and thin at both ends, and by allowing each grille to be independently adjustable in angle, and by providing insertion holes at the ends of the grille 102 to cooperate with the positioning pins 206 in the quick-release mechanism 200, flexible control of airflow direction and tool-free quick assembly and disassembly of the entire grille 102 are achieved. This not only improves air supply comfort and structural rigidity, but also simplifies cleaning and maintenance operations.

[0028] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0029] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0030] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0031] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An air conditioning vent grille, characterized in that: include, The mounting mechanism (100) includes a mounting frame (101) and a plurality of grilles (102) movably connected to the inner surface of the mounting frame (101). The quick-release mechanism (200) includes a fixing block (201) fixedly installed on the outer surface of the mounting frame (101), a slider (202) slidably engaged with the inner surface of the fixing block (201), a spring (203) fixedly connected to the slider (202), a button (204) slidably engaged with the slider (202), an oblique guide groove (205) formed on the outer surface of the slider (202) and slidably engaged with the button (204), and a positioning pin (206) fixedly connected to the outer surface of the slider (202).

2. The air conditioning vent grille according to claim 1, characterized in that: The inner surface of the fixed block (201) slides in contact with the outer surface of the slider (202), and the other end of the spring (203) is fixedly connected to the inner wall of the fixed block (201).

3. An air conditioning vent grille according to claim 2, characterized in that: The button (204) slides in contact with the surface of the inclined guide groove (205), and the positioning pin (206) passes through the fixing block (201) and is inserted into the grille (102).

4. An air conditioning vent grille according to claim 3, characterized in that: The positioning pin (206) passes through the fixing block (201) and extends into the insertion hole at one end of the grille (102). The inner surface of the grille (102) is provided with an insertion hole for use with the positioning pin (206).

5. An air conditioning vent grille according to claim 4, characterized in that: The mounting frame (101) is a rectangular frame structure with mounting holes for fixed installation on the outer edge, and the grilles (102) are evenly distributed inside the mounting frame (101).

6. An air conditioning vent grille according to claim 5, characterized in that: The grille (102) consists of multiple parallel air guiding structures, which are long strips that gradually thin at both ends and are thickest in the middle, forming an asymmetrical cross-section.

Images