Multifunctional air outlet device for vehicle

Abstract

The utility model discloses a multifunctional air outlet device for a vehicle, and relates to the field of air interchangers, a ventilation plate is provided with two ventilation pipes, the two ventilation pipes are symmetrical about a mounting groove, the ventilation plate is provided with a detachable ventilation grid, the ventilation grid is positioned at the end part of the ventilation pipe, and the ventilation grid is provided with an air outlet. A first limiting ring and a second limiting ring are integrally formed on the inner surface of the vent pipe, and a filter screen used for filtering air is installed between the first limiting ring and the second limiting ring. A filter screen is installed on the ventilation pipe through a first limiting ring and a second limiting ring, air entering the ventilation pipe can be conveniently filtered by the filter screen, ventilation grids are of a detachable structure, and therefore the filter screen can be conveniently taken down and replaced after the ventilation grids are detached; the filter screen is composed of a supporting frame, a ball handle, an active filter screen, an outer filter screen and a groove, and the groove is used for increasing the surface area of the outer filter screen so that the outer filter screen can conveniently block dust.

Description

Technical Field

[0001] The utility model relates to the field of ventilation devices, in particular to a multifunctional air outlet device for a vehicle. Background Art

[0002] The design of the integrated player and lighting in the car air outlet is an innovative solution for car accessories. This device has multifunctionality: combined with the player and lighting, users can enjoy music or navigation prompts while driving, while ensuring a bright interior environment and improving safety; and space utilization: integrating multiple functions in the air outlet can save space in the car and avoid messy wiring and device placement.

[0003] However, when the existing multifunctional air outlet device for a vehicle is in use, the design of the vehicle air outlet integrated with a player and lighting is adopted, which makes it difficult to disassemble and assemble the multifunctional module composed of touch buttons, a player and lighting, and is not conducive to the maintenance of the multifunctional module. At the same time, the built-in filter of the air outlet is also not convenient for disassembly and assembly, resulting in time-consuming maintenance of the multifunctional air outlet device. Utility Model Content

[0004] The utility model aims at the deficiencies of the prior art and provides the following technical solutions: a multifunctional air outlet device for a vehicle, comprising a ventilation plate, and a mounting groove arranged in the middle of the ventilation plate, a multifunctional module installed in the mounting groove, the multifunctional module being provided with a touch button for operation, a player for playing audio, and a lighting lamp for lighting, two air vents being installed on the ventilation plate, and the two air vents being symmetrical about the mounting groove, a detachable air vent grid being installed on the ventilation plate, and the air vent grid being located at the end of the air vent, a first limiting ring and a second limiting ring being integrally formed on the inner surface of the air vent, and a filter net for air filtration being installed between the first limiting ring and the second limiting ring;

[0005] The filter screen comprises a support frame installed between a first limiting ring and a second limiting ring, an active filter screen is arranged in the support frame, an outer filter screen is installed at the end of the active filter screen, and the outer filter screen is located at the opening of the support frame, a groove for increasing the surface area is provided at the air inlet end of the outer filter screen, and a ball head handle is integrally formed on the surface of the support frame;

[0006] A limiting piece for limiting the position of the multi-functional module is installed on the outer surface of the installation groove.

[0007] As an improvement of the above technical solution, the limiting member includes an outer tube fixed on the outer surface of the mounting groove, and an insertion rod movably installed in the outer tube, a retaining ring is fixed on the surface of the insertion rod located inside the outer tube, a spring is fixed between the retaining ring and the outer tube, a limiting groove is opened on the outer surface of the multi-functional module, and the end of the insertion rod is installed in the limiting groove.

[0008] As an improvement of the above technical solution, six limiting members are provided in total, and the six limiting members are symmetrically arranged on both sides of the multifunctional module.

[0009] As an improvement of the above technical solution, a magnet bar is fixed inside the groove formed on the inner surface of the upper end of the air-permeable pipe, and the magnet bar is fixed to the air-permeable grid by magnetism.

[0010] As an improvement of the above technical solution, both the first limiting ring and the second limiting ring are square ring structures, and the ring width of the first limiting ring is one-half of the ring width of the second limiting ring.

[0011] As an improvement of the above technical solution, the grooves formed on the surface of the outer filter are distributed in a rectangular array.

[0012] The beneficial effects of the present utility model are as follows: through the multifunctional module installed in the installation groove provided in the middle of the ventilation plate, it is convenient for the multifunctional module to play audio through the player and for the multifunctional module to perform in-vehicle lighting through the lighting lamp; the air-permeable pipe is installed with a filter screen through the first limiting ring and the second limiting ring, which is convenient for the filter screen to filter the air entering the interior of the air-permeable pipe, and the air-permeable grid is a detachable structure, so that it is convenient to remove the filter screen after removing the air-permeable grid for replacement; the filter screen is composed of a support frame, a ball head handle, an activated filter screen, an outer filter and a groove, and the groove is used to increase the surface area of the outer filter, which is convenient for the outer filter to block dust, and the activated filter screen installed in the support frame is convenient for the activated filter screen to be filled with freshener particles to increase the freshness of the air in the vehicle and reduce the peculiar smell in the vehicle, and the ball head handle integrally formed on the surface of the support frame is convenient for the user to remove the filter screen by pinching the ball head handle after removing the air-permeable grid, which is convenient for replacing the filter screen after removal; the multifunctional module installed in the installation groove is limited by the limiting members, which is convenient for the multifunctional module to be installed inside the installation groove, making the multifunctional air outlet device have the characteristics of convenient and efficient maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a first three-dimensional structure diagram of the present utility model;

[0014] Figure 2 is a second three-dimensional structure diagram of the present utility model;

[0015] Figure 3 is a partial cross-sectional structure diagram of the present utility model;

[0016] Figure 4 is Figure 3 the enlarged structure diagram at A in

[0017] Figure 5 is a first three-dimensional structure diagram of the filter screen in the present utility model;

[0018] Figure 6 This is the three-dimensional two-structure diagram of the filter screen in the present utility model;

[0019] Figure 7 is Figure 3 the enlarged structure diagram at position B in

[0020] Reference numerals: 1, ventilation plate; 2, installation groove; 3, multifunctional module; 4, ventilation pipe; 5, ventilation grid; 6, first limiting ring; 7, second limiting ring; 8, filter screen; 81, support frame; 82, ball head handle; 83, activated filter screen; 84, outer filter screen; 85, groove; 9, limiting member; 91, outer pipe; 92, insertion rod; 93, retaining ring; 94, spring; 10, magnet bar; 11, limiting groove; 12, touch key; 13, player; 14, lighting lamp, 15, disassembly groove. Specific embodiments

[0021] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0022] Please refer to Figures 1-7 , the present utility model provides a technical solution: a vehicle multifunctional air outlet device, including a ventilation plate 1, and an installation groove 2 provided in the middle of the ventilation plate 1, a multifunctional module 3 installed in the installation groove 2, and a touch key 12 for operation, a player 13 for playing audio, and a lighting lamp 14 for lighting are provided on the multifunctional module 3. By installing the multifunctional module 3 in the installation groove 2 provided in the middle of the ventilation plate 1, it is convenient for the multifunctional module 3 to play audio through the player 13 and for the multifunctional module 3 to perform in-vehicle lighting through the lighting lamp 14; of course, those skilled in the art understand that a USB interface for charging can also be provided on the multifunctional module 3;

[0023] Two ventilation pipes 4 are installed on the ventilation plate 1, and the two ventilation pipes 4 are symmetric about the installation groove 2. A detachable ventilation grid 5 is installed on the ventilation plate 1, and the ventilation grid 5 is located at the end of the ventilation pipe 4. The first limiting ring 6 and the second limiting ring 7 are integrally formed on the inner surface of the ventilation pipe 4, and a filter screen 8 for air filtration is installed between the first limiting ring 6 and the second limiting ring 7; and the filter screen 8 installed by the ventilation pipe 4 through the first limiting ring 6 and the second limiting ring 7 facilitates the filter screen 8 to filter the air entering the interior of the ventilation pipe 4, and the ventilation grid 5 is a detachable structure, so that it is convenient to remove the ventilation grid 5 and then replace the filter screen 8 after removal;

[0024] The filter screen 8 includes a support frame 81 installed between a first limiting ring 6 and a second limiting ring 7. An active filter screen 83 is arranged inside the support frame 81. An outer filter screen 84 is installed at the end of the active filter screen 83, and the outer filter screen 84 is located at the opening of the support frame 81. A groove 85 for increasing the surface area is formed at the air inlet end of the outer filter screen 84. A ball head handle 82 is integrally formed on the surface of the support frame 81. The filter screen 8 is composed of the support frame 81, the ball head handle 82, the active filter screen 83, the outer filter screen 84, and the groove 85. The support frame 81 is made of meltblown cloth, so that when the support frame 81 is installed between the first limiting ring 6 and the second limiting ring 7, it enters through its own deformation. The groove 85 is used to increase the surface area of the outer filter screen 84, facilitating the outer filter screen 84 to block dust. The active filter screen 83 installed inside the support frame 81 is convenient for filling freshener particles in the active filter screen 83 to increase the freshness of the air inside the vehicle and reduce the peculiar smell inside the vehicle. The ball head handle 82 integrally formed on the surface of the support frame 81 is convenient for the user to remove the filter screen 8 by pinching the ball head handle 82 after removing the ventilation grid 5, facilitating the replacement of the filter screen 8 after removal;

[0025] A limiting member 9 for limiting the multifunctional module 3 is installed on the outer surface of the installation groove 2; the multifunctional module 3 installed in the installation groove 2 is limited by the limiting member 9, facilitating the installation of the multifunctional module 3 inside the installation groove 2.

[0026] Specifically, the limiting member 9 includes an outer tube 91 fixed on the outer surface of the installation groove 2 and a plug rod 92 movably installed inside the outer tube 91. A retaining ring 93 is fixed on the surface of the plug rod 92 located inside the outer tube 91. A spring 94 is fixed between the retaining ring 93 and the outer tube 91. A limiting groove 11 is formed on the outer surface of the multifunctional module 3, and the end of the plug rod 92 is installed in the limiting groove 11. In this embodiment, through the limiting member 9 composed of the outer tube 91, the plug rod 92, the retaining ring 93, and the spring 94, the outer tube 91 is fixed on the outer surface of the installation groove 2, and the plug rod 92 installed in the outer tube 91 through the retaining ring 93 and the spring 94 facilitates the end of the plug rod 92 to be installed in the limiting groove 11 formed on the outer surface of the multifunctional module 3, facilitating the installation of the multifunctional module 3 in the installation groove 2; for convenient maintenance and replacement, the end of the plug rod 92 located in the limiting groove 11 is in an arc-shaped structure; and disassembly grooves 15 are provided on two opposite convex side surfaces of the multifunctional module 3, and the disassembly grooves 15 are used in cooperation to improve the disassembly efficiency.

[0027] Specifically, six limiting members 9 are provided, and the six limiting members 9 are symmetrically arranged on both sides of the multifunctional module 3. In this embodiment, the six limiting members 9 symmetrically arranged on both sides of the multifunctional module 3 increase the stability of the multifunctional module 3 limited by the limiting members 9 when installed in the installation groove 2.

[0028] Specifically, a magnet strip 10 is fixedly installed in a groove formed on the inner surface of the upper end of the air-permeable pipe 4, and the magnet strip 10 is fixedly connected to the air-permeable grid 5 by magnetism. In this embodiment, the magnet strip 10 fixedly installed in the groove formed on the inner surface of the upper end of the air-permeable pipe 4 is fixedly connected to the air-permeable grid 5 by magnetism, thereby facilitating the installation of the air-permeable grid 5 on the ventilation plate 1.

[0029] Specifically, both the first limiting ring 6 and the second limiting ring 7 are square ring-shaped structures, and the ring width of the first limiting ring 6 is half of the ring width of the second limiting ring 7. In this embodiment, by means of the first limiting ring 6 and the second limiting ring 7 which are both square ring-shaped structures, and the ring width of the first limiting ring 6 being half of the ring width of the second limiting ring 7, it is convenient for the filter net 8 to enter through the first limiting ring 6 and then be installed between the first limiting ring 6 and the second limiting ring 7.

[0030] Specifically, the grooves 85 formed on the surface of the outer filter net 84 are distributed in a rectangular array. In this embodiment, due to the grooves 85 formed on the surface of the outer filter net 84 being distributed in a rectangular array, it is convenient for the grooves 85 to increase the surface area of the outer filter net 84 for dust filtration.

[0031] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it.

Claims

1. A multifunctional air outlet device for a vehicle, comprising a ventilation plate (1), and a mounting groove (2) arranged in the middle of the ventilation plate (1), a multifunctional module (3) installed in the mounting groove (2), wherein the multifunctional module (3) is provided with a touch button (12), a player (13), and a lighting lamp (14), characterized in that: Two air permeable tubes (4) are installed on the ventilation plate (1), and the two air permeable tubes (4) are symmetrical about the installation groove (2); a detachable air permeable grid (5) is installed on the ventilation plate (1), and the air permeable grid (5) is located at the end of the air permeable tube (4); a first limiting ring (6) and a second limiting ring (7) are integrally formed on the inner surface of the air permeable tube (4); a filter net (8) for air filtering is installed between the first limiting ring (6) and the second limiting ring (7); The filter screen (8) comprises a support frame (81) installed between a first limiting ring (6) and a second limiting ring (7), an active filter screen (83) is arranged in the support frame (81), an outer filter screen (84) is installed at the end of the active filter screen (83), and the outer filter screen (84) is located at the opening of the support frame (81), a groove (85) for increasing the surface area is provided at the air inlet end of the outer filter screen (84), and a ball head handle (82) is integrally formed on the surface of the support frame (81); A limiting member (9) for limiting the position of the multifunctional module (3) is installed on the outer surface of the installation groove (2).

2. A vehicle multifunctional air outlet device according to claim 1, characterized in that: The limiting member (9) comprises an outer tube (91) fixed to the outer surface of the mounting groove (2), and an insertion rod (92) movably installed in the outer tube (91); a retaining ring (93) is fixed to the surface of the insertion rod (92) located inside the outer tube (91); a spring (94) is fixed between the retaining ring (93) and the outer tube (91); a limiting groove (11) is provided on the outer surface of the multifunctional module (3), and an end of the insertion rod (92) is installed in the limiting groove (11).

3. A multifunctional air outlet device for a vehicle according to claim 2, characterized in that: A total of six limiting members (9) are provided, and the six limiting members (9) are symmetrically arranged on both sides of the multifunctional module (3).

4. The multifunctional air outlet device for a vehicle according to claim 1, characterized in that: A magnet bar (10) is fixed in a groove on the inner side surface of the upper end of the air permeable tube (4), and the magnet bar (10) is fixed to the air permeable grid (5) through magnetism.

5. The multifunctional air outlet device for a vehicle according to claim 1, characterized in that: The first limiting ring (6) and the second limiting ring (7) are both square ring structures, and the ring width of the first limiting ring (6) is half of the ring width of the second limiting ring (7).

6. The multifunctional air outlet device for a vehicle according to claim 1, characterized in that: The grooves (85) provided on the surface of the outer filter screen (84) are distributed in a rectangular array.

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