Hidden air outlet structure

Abstract

The utility model discloses a hidden type air outlet structure which comprises a mounting plate, a mounting groove is formed in the inner bottom of the mounting plate, an air outlet panel is mounted in the mounting groove, a plurality of micropores are formed in the surface of the air outlet panel, and a plurality of sliding guide rails are fixedly mounted on the inner side of the air outlet panel. The multiple sliding guide rails are sleeved with a movable cover plate, the movable cover plate is installed in the air outlet panel, a sliding groove is formed in the movable cover plate, the sliding groove is in sliding connection with the outer side walls of the multiple sliding guide rails, the movable cover plate can slide along the sliding guide rails, and two placing grooves are symmetrically formed in the installation plate. A shielding mechanism is arranged on the mounting plate, through cooperative use of an elastic piece, a containing groove, a limiting groove and a fixing block, quick disassembly and assembly of the air outlet panel are achieved, the disassembled air outlet panel is cleaned, dust of flowing airflow is reduced through cleaning of the panel, and body health is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of ventilation systems, in particular to a hidden air outlet structure. Background Art

[0002] A hidden air outlet structure is a structure in which the air outlet of the air conditioner or ventilation system is designed in a relatively hidden position in the car to improve the aesthetics and overall decoration effect of the car.

[0003] However, this design also brings some problems. First, due to the hidden location of the air outlet, it is difficult to reach for cleaning and maintenance, which easily leads to dust accumulation and mold growth, affecting the air quality in the car, and is difficult to disassemble and replace. Secondly, due to the large airflow inside the ventilation duct, the position of the air outlet is fixed, and the width and length of the air outlet are consistent, and it has no adjustment function. Utility Model Content

[0004] The purpose of the utility model is to solve the problems existing in the prior art and to propose a hidden air outlet structure.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A hidden air outlet structure includes a mounting plate, a mounting groove is provided at the bottom of the mounting plate, an air outlet panel is installed inside the mounting groove, the surface of the air outlet panel has multiple micropores, multiple sliding guide rails are fixedly installed on the inside of the air outlet panel, multiple sliding guide rails are provided with movable cover plates, the movable cover plate is installed inside the air outlet panel, a sliding groove is provided in the movable cover plate, the sliding groove is slidably connected to the outer side walls of multiple sliding guide rails, the movable cover plate can slide along the sliding guide rails, two symmetrical placement grooves are opened on the mounting plate, and a shielding mechanism is provided on the mounting plate.

[0007] Preferably, the shielding mechanism includes two limiting grooves provided on the mounting plate, and the inner side walls of the two limiting grooves are connected to a baffle via an elastic member.

[0008] Preferably, the elastic member includes a telescopic rod and a telescopic spring, the end of the telescopic rod is fixedly connected to the inner side wall of the limiting groove and the outer side wall of the baffle, the outer sleeve of the telescopic rod is provided with a telescopic spring, and the end of the telescopic spring is fixedly connected to the inner side wall of the limiting groove and the outer side wall of the baffle.

[0009] Preferably, the length of the baffle is greater than the length of the placement slot, and the extended length of the telescopic spring is less than the length of the limiting slot.

[0010] Preferably, the outer side wall of the air outlet panel is fixedly connected with two symmetrically arranged fixing blocks, and the fixing blocks match the placement slots.

[0011] Preferably, the sliding guide rail is a double-layer structure, the outer layer is made of metal material, and the inner layer is made of low-friction polymer material, and the outer surface of the movable cover is covered with a hydrophilic coating.

[0012] Compared with the prior art, the present invention has the following advantages:

[0013] 1. The utility model realizes the adjustment of the wind speed of the air outlet and the cleaning of the air outlet panel by the coordinated use of the mounting plate, the air outlet panel, the micropores, the placement slot and the shielding mechanism.

[0014] 2. The utility model realizes the rapid disassembly and installation of the air outlet panel through the coordinated use of elastic parts, placement slots, limit slots and fixing blocks, and cleans the disassembled air outlet panel. Cleaning the panel reduces dust in the flowing air flow, which is beneficial to health. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a hidden air outlet structure proposed by the utility model;

[0016] Figure 2 This is a structural schematic diagram of a hidden air outlet structure proposed by the utility model;

[0017] Figure 3 This is a structural schematic diagram of a hidden air outlet structure proposed by the utility model;

[0018] Figure 4 for Figure 3 A magnified view of point A;

[0019] Figure 5 This is a bottom view of the shielding mechanism of a hidden air outlet structure proposed by the present invention.

[0020] In the figure: 1. Mounting plate; 2. Mounting slot; 3. Air outlet panel; 4. Fixing block; 5. Micro hole; 6. Placement slot; 7. Limiting slot; 8. Telescopic rod; 9. Telescopic spring; 10. Baffle; 11. Sliding guide rail; 12. Movable cover. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0023] Reference Figure 1 - Figure 5 , this embodiment provides a hidden air outlet structure, which includes a mounting plate 1, a mounting groove 2 is provided at the bottom of the mounting plate 1, an air outlet panel 3 is installed inside the mounting groove 2, and a plurality of micropores 5 are provided on the surface of the air outlet panel 3 for air circulation. The design of these micropores 5 is intended to allow airflow to pass smoothly while reducing the accumulation of dust and debris. A plurality of sliding guide rails 11 are fixedly installed on the inner side of the air outlet panel 3, and the plurality of sliding guide rails 11 are provided with a movable cover plate 12. The movable cover plate 12 is usually made of metal or engineering plastic, and the shape can be designed according to actual needs, such as rectangular, circular or other irregular shapes. The outer surface of the movable cover plate 12 is covered with a hydrophilic coating, which can be made of materials such as nano titanium dioxide. These materials have excellent hydrophilic and antibacterial properties. The movement of the movable cover plate 12 is electrically controlled, which is a prior art and will not be described in detail here.

[0024] The movable cover 12 is installed inside the air outlet panel 3. A sliding groove is provided in the movable cover 12. The sliding groove is slidably connected to the outer walls of multiple sliding guide rails 11. The movable cover 12 can slide along the sliding guide rails 11. The sliding guide rails 11 are a double-layer structure. The outer layer is made of metal and the inner layer is a low-friction polymer material to reduce the friction when the movable cover 12 slides. Two symmetrical placement grooves 6 are provided on the mounting plate 1. A shielding mechanism is provided on the mounting plate 1. A short brush is provided on the side of the movable cover 12 that contacts the micropores 5. When the cover 12 is movable, the short brush will clean the dust on the micropores 5.

[0025] The shielding mechanism includes two limiting grooves 7 opened on the mounting plate 1. The inner walls of the two limiting grooves 7 are connected to a baffle 10 through an elastic member. The length of the baffle 10 is greater than the length of the placement groove 6, and the elongated length of the telescopic spring 9 is less than the length of the limiting groove 7, thereby ensuring that the baffle 10 can slide stably in the limiting groove 7.

[0026] The elastic part includes a telescopic rod 8 and a telescopic spring 9. The end of the telescopic rod 8 is fixedly connected to the inner wall of the limiting groove 7 and the outer wall of the baffle 10. The telescopic spring 9 is provided on the outer sleeve of the telescopic rod 8. The end of the telescopic spring 9 is fixedly connected to the inner wall of the limiting groove 7 and the outer wall of the baffle 10.

[0027] The outer wall of the air outlet panel 3 is fixedly connected with two symmetrically arranged fixing blocks 4. The design of the fixing blocks 4 simplifies the installation process and improves the installation efficiency. The fixing blocks 4 match the placement slots 6 to achieve a better fixing effect.

[0028] The specific working principle of this utility model is as follows:

[0029] In the initial state, when a person is in front of the movable cover 12 and feels that the airflow is too large and needs to reduce the air volume, the user pushes the movable cover 12 through control, and the movable cover 12 can be opened and closed under the guidance of the sliding guide rail 11, thereby controlling the opening degree of the air outlet. While the movable cover 12 moves left and right, the short-bristled brush on the movable cover 12 cleans the multiple micropores 5.

[0030] Due to the pore setting of the micropores 5, it is easy to hide dirt and grime under the influence of airflow, so the air outlet panel 3 needs to be disassembled and cleaned. At this time, press the baffle 10 to compress the elastic part and shrink it into the limiting groove 7, exposing the placement groove 6 for installation and removal of the air outlet panel 3. When installation is required, press the baffle 10 again to place the fixing block 4 in the placement groove 6, release the baffle 10, and the baffle 10 will automatically reset under the action of the elastic part, thereby preventing the fixing block 4 from falling.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A hidden air outlet structure, comprising a mounting plate (1), characterized in that: The bottom of the mounting plate (1) is provided with a mounting groove (2), an air outlet panel (3) is installed inside the mounting groove (2), the surface of the air outlet panel (3) has a plurality of micropores (5), a plurality of sliding guide rails (11) are fixedly installed inside the air outlet panel (3), the plurality of sliding guide rails (11) are sleeved with a movable cover plate (12), the movable cover plate (12) is installed inside the air outlet panel (3), a sliding groove is provided inside the movable cover plate (12), the sliding groove is slidably connected to the outer side walls of the plurality of sliding guide rails (11), the movable cover plate (12) can slide along the sliding guide rail (11), two symmetrical placement grooves (6) are opened on the mounting plate (1), and a shielding mechanism is provided on the mounting plate (1).

2. A hidden air outlet structure according to claim 1, characterized in that: The shielding mechanism comprises two limiting grooves (7) provided on the mounting plate (1), and the inner side walls of the two limiting grooves (7) are connected to a baffle (10) via an elastic member.

3. A hidden air outlet structure according to claim 2, characterized in that: The elastic member comprises a telescopic rod (8) and a telescopic spring (9), the end of the telescopic rod (8) being fixedly connected to the inner side wall of the limiting groove (7) and the outer side wall of the baffle (10), the outer sleeve of the telescopic rod (8) being provided with a telescopic spring (9), the end of the telescopic spring (9) being fixedly connected to the inner side wall of the limiting groove (7) and the outer side wall of the baffle (10).

4. A hidden air outlet structure according to claim 3, characterized in that: The length of the baffle (10) is greater than the length of the placement slot (6), and the extended length of the telescopic spring (9) is less than the length of the limiting slot (7).

5. The hidden air outlet structure according to claim 1, characterized in that: Two symmetrically arranged fixing blocks (4) are fixedly connected to the outer side wall of the air outlet panel (3), and the fixing blocks (4) match the placement grooves (6).

6. The hidden air outlet structure according to claim 1, characterized in that: The sliding guide rail (11) is a double-layer structure, with an outer layer made of metal and an inner layer made of a low-friction polymer material. The outer surface of the movable cover plate (12) is covered with a hydrophilic coating.

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