Air outlet structure of commercial vehicle inner roof

Abstract

The utility model relates to the field of automobiles, and discloses a commercial vehicle inner roof air outlet structure which comprises an air baffle, a top plate and air outlet plates, a frame is fixedly connected to the periphery of the top plate, the air outlet plates are movably installed at the two ends of the bottom of the top plate, fixing pieces are fixedly connected to the two sides of each air outlet plate, and fixing bolts are movably installed between the fixing pieces and the top plate. An air outlet groove is formed in the air outlet plate, a fixing block is fixedly connected to the bottom of the air outlet plate, a motor is fixedly connected to one side of the fixing block, an air baffle is installed on one side of the motor, and an illuminating lamp is fixedly connected to the bottom of the top plate close to one end of the air outlet plate. Through cooperative use of the air outlet plate, the air baffle, the motor and the fixing piece, people in a vehicle can conveniently, freely and rapidly adjust direct air blowing or non-direct air blowing of the air conditioner according to needs, the comfort degree is improved, the air baffle and the air outlet plate can be rapidly detached, and the air baffle and the air outlet plate are easy to replace, clean and maintain.

Description

Technical Field

[0001] The present application relates to the field of automobile technology, and in particular to an air outlet structure for the inner roof of a commercial vehicle. Background Art

[0002] A car is a power-driven, non-rail-borne vehicle with 4 or more wheels, mainly used for: carrying people and goods, towing vehicles carrying people and goods. Cars include commercial vehicles, which evolved from station wagons. They combine the spacious passenger space of a station wagon, the comfort of a sedan and the functions of a van. They are generally two-box structures that can seat 7-8 people. The inner roof of the commercial vehicle has an outlet structure for use with air conditioning.

[0003] At present, the air outlet structure on the ceiling of relevant commercial vehicles lacks a structure that can automatically switch between direct blowing and non-direct blowing. Therefore, people in the vehicle cannot freely and quickly switch between direct blowing and non-direct blowing as needed, which limits the function of the device. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the present application provides an air outlet structure for the inner roof of a commercial vehicle.

[0005] The present application provides an air outlet structure for the roof of a commercial vehicle using the following technical solution:

[0006] A wind outlet structure for the roof of a commercial vehicle comprises a wind shield, a top plate and an air outlet plate, wherein the outer periphery of the top plate is fixedly connected to a frame, air outlet plates are movably mounted at both ends of the bottom of the top plate, both sides of the air outlet plate are fixedly connected to fixing parts, a fixing bolt is movably mounted between the fixing part and the top plate, an air outlet slot is arranged inside the air outlet plate, a fixing block is fixedly connected to the bottom of the air outlet plate, a motor is fixedly connected to one side of the fixing block, a wind shield is mounted on one side of the motor, and a lighting lamp is fixedly connected to the bottom of the top plate near one end of the air outlet plate.

[0007] By installing the device on the inner top of the commercial vehicle, the wind shield is driven to rotate by a motor so that the air-conditioned wind of the commercial vehicle can be directly blown into the commercial vehicle through the air outlet slot of the air outlet plate. The motor can also be controlled to drive the wind shield to reverse so that the wind shield blocks the air-conditioned wind. A through hole is provided on the wind shield to allow cold air to enter the interior of the commercial vehicle while avoiding discomfort to people in the vehicle caused by direct wind. When the wind shield or air outlet plate is damaged, the wind shield or air outlet plate can be disassembled and replaced by unscrewing the fixing bolt and then pulling the air outlet plate downward with force to separate the magnetic block from the top plate.

[0008] Preferably, air inlets are provided inside the top plate, and four groups of air inlets are provided.

[0009] By installing the device on the inner roof of the commercial vehicle, the air outlet of the air conditioner of the commercial vehicle is aligned with the air inlet, so that the air conditioning air enters the commercial vehicle through the air inlet.

[0010] Preferably, threaded holes are provided inside the top plates on both sides of the air inlet, and the fixing bolts are engaged with the threaded holes.

[0011] By screwing the fixing bolt into the threaded hole, the friction between the fixing piece and the top plate is increased, thereby fixing the fixing piece to the top plate.

[0012] Preferably, limiting grooves are provided inside the top plates at both ends of the threaded hole, and the magnetic blocks are engaged with the limiting grooves.

[0013] By embedding the magnetic block into the limiting groove, the magnetic block is in contact with the metal top plate and adsorbed to each other, thereby increasing the friction between the fixing part and the top plate and improving the stability of the installation of the fixing part and the top plate.

[0014] Preferably, skylight panels are fixedly connected inside the top panels at both ends of the lighting lamp, and the skylight panels are made of tempered glass.

[0015] The skylight panel is made of tempered glass, which allows natural light to enter the interior of the commercial vehicle and allows people inside the vehicle to observe the scenery outside the roof.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] The wind shield is driven by a motor to rotate and open, so that the air-conditioning wind of the commercial vehicle can be directly blown into the commercial vehicle through the air outlet slot of the air outlet plate. The motor can also be controlled to drive the wind shield to flip and close, so that the wind shield blocks the air-conditioning wind. Through holes are provided on the wind shield to allow cold air to enter the interior of the commercial vehicle, while avoiding the discomfort caused by direct wind to the occupants in the vehicle, so that the occupants can freely and quickly adjust the air-conditioning direct wind or non-direct wind according to their needs, thereby improving the comfort. The wind shield or air outlet plate can be disassembled, replaced and cleaned by unscrewing the fixing bolt and then pulling the air outlet plate downward with force. It is easy to replace, clean and maintain the wind shield or air outlet plate without disassembling and replacing the entire device, thereby reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall stereogram of an embodiment of the application;

[0019] Figure 2 is a bottom view of an embodiment of the application;

[0020] Figure 3 It is a schematic diagram of the partial structure of the air outlet plate and the air outlet slot of the embodiment of the application;

[0021] Figure 4It is a schematic diagram of the local structure of the fixing block and the motor of the embodiment of the application;

[0022] Figure 5 It is a schematic diagram of the partial structure of the fixing member and the magnetic attraction block of the embodiment of the application;

[0023] Figure 6 It is a schematic diagram of the partial structure of the threaded hole and the limiting groove of the embodiment of the application.

[0024] Explanation of the reference numerals: 1. frame; 2. wind shield; 3. top plate; 4. skylight plate; 5. lighting lamp; 6. air outlet plate; 601. air outlet slot; 7. motor; 8. fixing piece; 801. fixing bolt; 9. magnetic block; 10. fixing block; 11. air inlet; 12. threaded hole; 13. limit slot. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1-6 This application is described in further detail.

[0026] The embodiment of the present application discloses an air outlet structure for the roof of a commercial vehicle. Figure 1-6 A wind outlet structure for the top of a commercial vehicle comprises a wind shield 2, a top plate 3 and an air outlet plate 6, the outer periphery of the top plate 3 is fixedly connected with a frame 1, both ends of the bottom of the top plate 3 are movably mounted with air outlet plates 6, both sides of the air outlet plate 6 are fixedly connected with fixing members 8, a fixing bolt 801 is movably mounted between the fixing member 8 and the top plate 3, an air outlet slot 601 is arranged inside the air outlet plate 6, a fixing block 10 is fixedly connected to the bottom of the air outlet plate 6, a motor 7 is fixedly connected to one side of the fixing block 10, a wind shield 2 is mounted on one side of the motor 7, and a lighting lamp 5 is fixedly connected to the bottom of the top plate 3 near one end of the air outlet plate 6.

[0027] By installing the device on the inner top of the commercial vehicle, by connecting the motor 7 to the central control system of the commercial vehicle, and by controlling the motor 7 to drive the wind shield 2 to rotate and open, the air-conditioned wind of the commercial vehicle can be directly blown into the commercial vehicle through the air outlet slot 601 of the air outlet plate 6. The motor 7 can also be controlled to drive the wind shield 2 to reverse and close, so that the wind shield 2 blocks the air-conditioned wind. A through hole is provided on the wind shield 2, which can allow cold air to enter the interior of the commercial vehicle, while avoiding the discomfort caused to the occupants by the direct blowing wind, so that the occupants can freely and quickly adjust the air-conditioned direct blowing wind or non-direct blowing wind as needed. When the wind shield 2 or the air outlet plate 6 is damaged, the fixing bolt 801 can be unscrewed, and the air outlet plate 6 is pulled downward with force to separate the magnetic block 9 from the top plate 3. The wind shield 2 or the air outlet plate 6 can be disassembled and replaced. It is easy to replace the wind shield 2 or the air outlet plate 6 without replacing the entire device, thereby reducing the maintenance cost. After the lighting lamp 5 is powered on, light can be emitted to illuminate the interior of the commercial vehicle.

[0028] Reference Figure 2An air inlet 11 is provided inside the top plate 3, and four groups of the air inlet 11 are provided. By installing the device on the inner top of the commercial vehicle, the air-conditioning outlet of the commercial vehicle is aligned with the air inlet 11, so that the air-conditioning wind enters the commercial vehicle through the air inlet 11.

[0029] Reference Figure 6 , threaded holes 12 are provided inside the top plate 3 on both sides of the air inlet 11, and the fixing bolts 801 are engaged with the threaded holes 12. By screwing the fixing bolts 801 into the threaded holes 12, the friction between the fixing member 8 and the top plate 3 is increased, thereby fixing the fixing member 8 to the top plate 3.

[0030] Reference Figure 6 A limiting groove 13 is provided inside the top plate 3 at both ends of the threaded hole 12, and the magnetic block 9 is engaged with the limiting groove 13. By embedding the magnetic block 9 into the limiting groove 13, it is in contact with the metal top plate 3 and adsorbed on each other, thereby increasing the friction between the fixing part 8 and the top plate 3 and improving the stability of the installation of the fixing part 8 and the top plate 3.

[0031] Reference Figure 2 A skylight panel 4 is fixedly connected to the top plate 3 at both ends of the lighting lamp 5, and the skylight panel 4 is made of tempered glass. The skylight panel 4 is made of tempered glass, which can allow natural light to enter the interior of the commercial vehicle and enable people in the vehicle to observe the scenery outside the roof.

[0032] The implementation principle of the air outlet structure of the inner top of a commercial vehicle in an embodiment of the present application is: by controlling the motor 7 to drive the wind shield 2 to rotate, the air-conditioned wind of the commercial vehicle is blown directly into the commercial vehicle through the air outlet slot 601 of the air outlet plate 6, and the motor 7 can also be controlled to drive the wind shield 2 to reverse, so that the wind shield 2 blocks the air-conditioned wind. The wind shield 2 is provided with a through hole, which can allow cold air to enter the interior of the commercial vehicle and avoid the discomfort caused to the occupants by direct wind. The wind shield 2 or the air outlet plate 6 can be disassembled and replaced by unscrewing the fixing bolt 801 and then pulling the air outlet plate 6 downward with force to separate the magnetic block 9 from the top plate 3.

[0033] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0034] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0035] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0036] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An air outlet structure for the roof of a commercial vehicle, comprising a wind deflector (2), a top plate (3) and an air outlet plate (6), characterized in that: The outer periphery of the top plate (3) is fixedly connected to a frame (1); both ends of the bottom of the top plate (3) are movably mounted with air outlet plates (6); both sides of the air outlet plate (6) are fixedly connected to fixing members (8); a fixing bolt (801) is movably mounted between the fixing member (8) and the top plate (3); an air outlet slot (601) is provided inside the air outlet plate (6); a fixing block (10) is fixedly connected to the bottom of the air outlet plate (6); a motor (7) is fixedly connected to one side of the fixing block (10); a wind shield (2) is mounted to one side of the motor (7); and a lighting lamp (5) is fixedly connected to the bottom of the top plate (3) near one end of the air outlet plate (6).

2. The air outlet structure of the roof of a commercial vehicle according to claim 1, characterized in that: The top plate (3) is provided with air inlets (11) inside, and the air inlets (11) are provided in four groups.

3. The air outlet structure of the roof of a commercial vehicle according to claim 2, characterized in that: Threaded holes (12) are provided inside the top plates (3) on both sides of the air inlet (11), and the fixing bolts (801) are meshed with the threaded holes (12).

4. The air outlet structure of the roof of a commercial vehicle according to claim 3, characterized in that: Limiting grooves (13) are provided inside the top plate (3) at both ends of the threaded hole (12), and the magnetic attraction block (9) is embedded in the limiting grooves (13).

5. The air outlet structure of the roof of a commercial vehicle according to claim 1, characterized in that: Skylight panels (4) are fixedly connected inside the top panels (3) at both ends of the lighting lamp (5), and the skylight panels (4) are made of tempered glass.

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