Multimedia music overhead air conditioner

Abstract

The utility model discloses a multimedia music overhead air conditioner which aims to solve the technical problems that an existing overhead air conditioner is not high in space utilization rate, and multimedia functions of an existing large vehicle are incomplete. The air conditioner outdoor unit comprises an air conditioner outdoor unit and an air inlet and outlet channel, the air inlet and outlet channel comprises a shell, a vertical plate is arranged in the middle of the shell, the shell is divided into an air inlet channel body and an air outlet channel body by the vertical plate, the bottom face of the air inlet channel body comprises an installation part and an air inlet part, the installation part is adjacent to the vertical plate, and the installation part is located between the vertical plate and the air inlet part. A control box body is arranged on the upper surface of the mounting part, a multimedia playing bin is arranged at the top of the control box body, the multimedia playing bin is of a closed structure, a multimedia playing mechanism is arranged in the multimedia playing bin, the bottom surface of the multimedia playing bin is the top surface of the control box body, and the front side surface of the multimedia playing bin is the front surface of the shell. The overhead air conditioner has the advantages that the internal space of the overhead air conditioner is effectively utilized, and the driving experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted air conditioners, in particular to a multimedia music ceiling-mounted air conditioner. Background Art

[0002] Large vehicles are typically equipped with overhead air conditioners, mounted on the roof. The compressor, heat exchanger, and air outlet are integrated into the vehicle, creating a highly integrated design that creates a beautiful overall look and saves installation space. However, the central control system of large vehicles typically lacks comprehensive multimedia playback capabilities because the complex control systems of large vehicles leave little room for multimedia design. However, the air outlets of overhead air conditioners are located inside the cab, leaving ample space for them to be utilized. Therefore, how to effectively utilize this space to enhance the driving experience of large vehicles remains a technical challenge. Utility Model Content

[0003] The utility model provides a multimedia music ceiling air conditioner to solve the technical problems of low space utilization of existing ceiling air conditioners and imperfect multimedia functions of existing large vehicles.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] A multimedia music ceiling-mounted air conditioner is designed, including an air-conditioning outdoor unit and air inlet and outlet ducts. The air-conditioning outdoor unit is arranged outside the vehicle cab and located on the top surface, and the air inlet and outlet ducts are arranged below the air-conditioning outdoor unit and located inside the vehicle cab. The air inlet and outlet ducts include a shell, a vertical plate is arranged in the middle of the shell, and the shell is divided into an air inlet duct and an air outlet duct by the vertical plate. The bottom surface of the air inlet duct includes a mounting portion and an air inlet portion, the mounting portion and the vertical plate are adjacent to the vertical plate and the mounting portion is located between the vertical plate and the air inlet portion, a control box body is provided on the upper surface of the mounting portion, a control circuit board is installed inside the control box body, a control panel is provided on the bottom surface of the control box body, and a multimedia playback chamber is provided on the top of the control box body. The multimedia playback chamber is a closed structure, and a multimedia playback mechanism is provided inside. The bottom surface of the multimedia playback chamber is the top surface of the control box body, and the front side surface thereof is the front surface of the shell.

[0006] Furthermore, the air conditioner outdoor unit includes a bottom shell and an upper cover, an air inlet is provided on the bottom shell at a position corresponding to the air inlet part, an air outlet is provided at a position corresponding to the air outlet channel, an arc groove is provided on one side of the air outlet, and a blowing mechanism is provided in the arc groove.

[0007] Furthermore, ventilation holes are provided on the side of the bottom shell.

[0008] Furthermore, a limit plate is provided inside the multimedia playback chamber, and the limit plate is connected to the inner wall of the multimedia playback chamber via a spring, and the limit plate is used to abut against the multimedia music playback mechanism to prevent it from shaking.

[0009] Furthermore, sound holes are provided on the left and right sides of the multimedia playback chamber.

[0010] Furthermore, a USB interface is provided on the top surface of the control box body, and a display screen is provided on the bottom surface. The USB interface is connected to the multimedia playback mechanism, and the display screen is used to display the operating status of the air conditioner and the playback status of the multimedia playback mechanism.

[0011] Furthermore, the multimedia playback mechanism includes a voice recognition module and a broadcast module, the voice recognition module is used to recognize voice commands, and the broadcast module is used to play corresponding audio.

[0012] Compared with the prior art, the beneficial technical effects of the present invention are:

[0013] The utility model cleverly utilizes the space of the overhead air-conditioning inlet to open a multimedia playback compartment inside, which can realize audio playback of music, crosstalk, etc. through voice control, thereby improving the driving experience. At the same time, the multimedia playback compartment is set as a closed structure to prevent the wind speed of the air inlet from affecting the audio quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural diagram of the utility model multimedia music ceiling air conditioner.

[0015] Figure 2 This is a bottom schematic diagram of the utility model multimedia music ceiling air conditioner.

[0016] Figure 3 This is a schematic diagram of the structure of the outer bottom shell of the multimedia music ceiling-mounted air conditioner of the present invention.

[0017] Figure 4 This is a structural diagram of the air inlet and outlet channels of the multimedia music ceiling-mounted air conditioner of the present invention.

[0018] Figure 5 for Figure 4 Cross-sectional view of AA in the figure.

[0019] In the figure, there are air inlet and outlet channels 1, air conditioner outdoor unit 2, air inlet channel 3, air outlet channel 4, shell 11, vertical plate 12, mounting portion 13, air inlet portion 14, control box body 5, multimedia playback compartment 6, bottom shell 21, upper cover 22, air inlet 23, air outlet 24, arc-shaped groove 25, air vent 26, limit plate 61, spring 62, multimedia playback mechanism 63, and exhaust fan 64. DETAILED DESCRIPTION

[0020] The specific implementation methods of the present invention are described below with reference to the accompanying drawings and examples. However, the following examples are only used to illustrate the present invention in detail and do not limit the scope of the present invention in any way.

[0021] Example 1: A multimedia music ceiling air conditioner, see Figures 1 to 5 , including an air inlet and outlet duct 1 and an air-conditioning outdoor unit 2. The air-conditioning outdoor unit 2 is arranged on the top surface outside the vehicle cab. The air-conditioning outdoor unit 2 has a compressor and a heat exchanger inside. The air inlet and outlet duct 1 is arranged below the air-conditioning outdoor unit 2 and is located in the vehicle cab. The air inlet and outlet duct 1 includes a shell 11, which is divided into an air inlet duct 3 and an air outlet duct 4 by a vertical plate 11 located in the middle. The air outlet duct 4 sends the air heated or cooled by the heat exchanger into the cab, and the air inlet duct 3 sucks the air in the cab into the air-conditioning outdoor unit and discharges it to the outside to realize air exchange.

[0022] The bottom surface of the air inlet channel 3 includes a mounting portion 13 and an air inlet portion 14. The mounting portion 13 is adjacent to the vertical plate 12 and the mounting portion 13 is located between the vertical plate 12 and the air inlet portion 14. The mounting portion 13 and the air inlet portion 14 are an integrally formed flat plate structure, and the air inlet portion 14 is densely distributed with multiple air inlet holes.

[0023] The mounting portion 13 is topped with a control box 5, housing a control circuit board for adjusting the air conditioner's on / off function and air volume. Atop the control box is a closed multimedia player compartment 6, housing a multimedia player mechanism 63. The bottom of the multimedia player compartment 6 corresponds to the top of the control box 5, while its front side corresponds to the front surface of the housing 11. A limit plate 61 is positioned within the multimedia player compartment 6. The limit plate 61 is connected to the inner wall of the multimedia player compartment 6 via a spring 62. The limit plate 61 abuts against the multimedia music player mechanism 63 to prevent it from shaking. Sound holes are also provided on the left and right sides of the multimedia player compartment 6.

[0024] A USB interface is provided on the top surface of the control box body 5, and a control panel is provided on the bottom surface. The control panel has a display screen and control buttons. The USB interface is connected to the multimedia playback mechanism 63, which can charge the multimedia playback mechanism 63 and enable it to communicate with the circuit board in the control box body 5. The display screen is used to display the operating status of the air conditioner and the playback status of the multimedia playback mechanism.

[0025] The air conditioner outdoor unit 2 comprises a bottom housing 21 and a top cover 22. An air inlet 23 is provided on the bottom housing 21 at a position corresponding to the air inlet 14, and an air outlet 24 is provided at a position corresponding to the air outlet duct 4. An arcuate slot 25 is provided on one side of the air outlet 24. A blower mechanism is located within the arcuate slot 25 to blow cooling or heating air into the vehicle's cockpit. Air vents 26 are also provided on the side of the bottom housing 21. The interior of the air conditioner outdoor unit 2 is divided into a portion communicating with the interior of the cab and a portion communicating with the exterior of the cab. The portion communicating with the interior of the cab is enclosed by an insulating housing containing an indoor heat exchanger. The portion communicating with the exterior of the cab contains a compressor and an outdoor heat exchanger. An exhaust fan 64 is provided on the outdoor heat exchanger. During cooling, the compressor converts the refrigerant into a liquid state in the outdoor heat exchanger. The refrigerant then enters the indoor heat exchanger, absorbs heat, and vaporizes, lowering the ambient temperature. The blower then blows cool air into the interior of the cab through the air outlet 24. During heating, this process is reversed.

[0026] The multimedia playback mechanism 63 includes a voice recognition module and a broadcast module. The voice recognition module is used to recognize voice commands, and the broadcast module is used to play the corresponding audio. Alternatively, a conventional voice-controlled multimedia playback device (such as Tmall Genie) can be directly used and placed directly in the multimedia playback compartment 45. Voice commands such as "switch to next song" and "pause" can be used to play music through voice control, enhancing the driving experience.

[0027] The present invention has been described in detail above with reference to the accompanying drawings and embodiments. However, those skilled in the art will appreciate that, without departing from the spirit of the present invention, the various specific parameters in the above embodiments may be changed to form multiple specific embodiments, which are all within the common variation range of the present invention and will not be described in detail here.

Claims

1. A multimedia music ceiling air conditioner, comprising an outdoor air conditioner and an air inlet and outlet duct, wherein the outdoor air conditioner is disposed outside and on the top surface of a vehicle cab, and the air inlet and outlet duct is disposed below the outdoor air conditioner and inside the vehicle cab, characterized in that: The air inlet and outlet channels include a shell, a vertical plate is provided in the middle of the shell, and the shell is divided into an air inlet channel and an air outlet channel by the vertical plate. The bottom surface of the air inlet channel includes a mounting portion and an air inlet portion. The mounting portion and the vertical plate are adjacent to each other and the mounting portion is located between the vertical plate and the air inlet portion. A control box body is provided on the upper surface of the mounting portion, a control circuit board is installed inside the control box body, a control panel is provided on the bottom surface of the control box body, and a multimedia playback chamber is provided on the top of the control box body. The multimedia playback chamber is a closed structure, and a multimedia playback mechanism is provided inside. The bottom surface of the multimedia playback chamber is the top surface of the control box body, and the front side surface thereof is the front surface of the shell.

2. The multimedia music ceiling-mounted air conditioner according to claim 1, characterized in that: The air conditioner outdoor unit includes a bottom shell and an upper cover. An air inlet is provided on the bottom shell at a position corresponding to the air inlet portion, and an air outlet is provided at a position corresponding to the air outlet channel. An arc-shaped groove is provided on one side of the air outlet, and a blowing mechanism is provided in the arc-shaped groove.

3. The multimedia music ceiling-mounted air conditioner according to claim 2, characterized in that: The side surface of the bottom shell is provided with ventilation holes.

4. The multimedia music ceiling-mounted air conditioner according to claim 1, characterized in that: A limit plate is provided inside the multimedia playback chamber, and the limit plate is connected to the inner wall of the multimedia playback chamber via a spring. The limit plate is used to abut against the multimedia playback mechanism to prevent it from shaking.

5. The multimedia music ceiling-mounted air conditioner according to claim 1, characterized in that: Sound holes are provided on the left and right sides of the multimedia playing chamber.

6. The multimedia music ceiling-mounted air conditioner according to claim 1, characterized in that: The top surface of the control box body is provided with a USB interface, and the bottom surface is provided with a display screen. The USB interface is connected to the multimedia playback mechanism, and the display screen is used to display the operating status of the air conditioner and the playback status of the multimedia playback mechanism.

7. The multimedia music ceiling-mounted air conditioner according to claim 1, characterized in that: The multimedia playback mechanism includes a voice recognition module and a broadcast module. The voice recognition module is used to recognize voice commands, and the broadcast module is used to play corresponding audio.

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