Vehicle-mounted air conditioning device
By designing the adjustment and exhaust mechanisms, the problems of air vent angle deviation and uneven air volume distribution were solved, achieving comprehensive and stable air conditioning and improving the comfort and safety of the in-vehicle environment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-06
- Publication Date
- 2026-04-10
AI Technical Summary
Existing in-vehicle air conditioning systems suffer from significant temperature differences between the front and rear rows and between the left and right seats due to deviations in the angle of the air conditioning vents and uneven airflow distribution, which affects driving and riding comfort.
The system employs an adjustment mechanism and an exhaust mechanism, including components such as a moving rod, a moving frame, a motor, ball bearings, an exhaust duct, and adjustable fan blades, to achieve lateral movement of the exhaust duct and adjustment of the air angle. Combined with a heat dissipation mechanism, hot air is exhausted through a motor and rotating fan blades, ensuring comprehensive and stable air conditioning.
It improves the comprehensiveness and uniformity of air delivery, reduces temperature differences, enhances driving comfort, and ensures stable operation and efficient heat dissipation of the device.
Smart Images
Figure CN224103832U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to vehicle air conditioning equipment technical field especially, relates to a vehicle air conditioning device. BACKGROUND
[0002] Vehicle air conditioning refers to the parameter of temperature, humidity, flow rate and cleanliness of the air in the car is adjusted and controlled through the car air conditioning system and related devices to create a comfortable and healthy car environment and auxiliary improve driving safety technology system, vehicle air conditioning is the key system of car comfort and intelligent, through multidimensional regulation and control of the indoor microenvironment, balance efficiency, energy consumption and health demand.
[0003] Vehicle air conditioning device refers to the installation in the car, through the mechanical and electronic and automation technology, the active adjustment and control of the air parameter in the car are special equipment combination, is to create a comfortable and healthy driving environment for the passengers in the car, and auxiliary guarantee driving safety, is the core component of car air conditioning system, but in the existing vehicle air conditioning device, because of the air conditioning outlet angle deviation and uneven air distribution, there will be significant temperature difference between front and rear rows and left and right seats, which seriously affects the driving comfort, long time operation, resulting in passengers and drivers dry mouth and dry skin even respiratory discomfort. UTILITY MODEL CONTENT
[0004] In order to make up for the above shortcomings, the utility model provides a vehicle air conditioning device, aims at improving the existing technology because of the air conditioning outlet angle deviation and uneven air distribution, which will also lead to significant temperature difference between front and rear rows and left and right seats.
[0005] In order to realize the above purpose, the utility model adopts the following technical scheme: a vehicle air conditioning device, including the shell, the inner wall front and rear side of the shell is slidably connected with adjusting mechanism, the adjusting mechanism is used for increasing the comprehensive of exhaust, the inner wall middle part of the shell is fixedly connected with exhaust mechanism, the exhaust mechanism is used for outputting adjusting air, the outer wall bottom of the shell is fixedly connected with a plurality of heat dissipation mechanism;The adjusting mechanism includes the moving rod, the moving rod is fixedly connected in the inner wall front and rear side of the shell, the outer wall left and right end of the moving rod is slidably connected with the moving frame, the outer wall one side of the moving frame is fixedly connected with the fixed frame one, the outer wall bottom of the fixed frame one is fixedly connected with the exhaust pipe, the outer wall front and rear side of the shell is equipped with the moving groove, the exhaust pipe is slidably connected in the inner wall middle part of the moving groove, the inner wall middle part of the moving frame is fixedly connected with the moving assembly.
[0006] Preferably, the moving assembly comprises a motor one, the motor one is fixedly connected in the middle of the inner wall of the moving frame, the output end of the motor one is fixedly connected with a ball, the ball is rotatably connected in the middle of the inner wall of the fixed frame one, the outer wall bottom of the exhaust pipe is rotatably connected with an adjusting frame, the inner wall middle of the adjusting frame is rotatably connected with an adjusting fan blade.
[0007] Preferably, the exhaust mechanism comprises an exhaust frame, the exhaust frame is fixedly connected in the inner wall bottom of the shell, the outer wall top of the exhaust frame is fixedly connected with a cover plate, the outer wall side of the exhaust frame is provided with an exhaust hole, the inner wall middle of the exhaust frame is fixedly connected with a rotating assembly.
[0008] Preferably, the rotating assembly comprises a motor two, the motor two is fixedly connected in the inner wall side of the exhaust frame, the output end of the motor two is fixedly connected with a fixed frame two, the inner wall side of the fixed frame two is fixedly connected with a blade, the inner wall bottom of the exhaust frame is rotatably connected with a guide plate.
[0009] Preferably, the heat dissipation mechanism comprises a heat dissipation frame, the heat dissipation frame is fixedly connected in the outer wall bottom of the shell, the outer bottom of the heat dissipation frame is fixedly connected with a fixed disc, the inner wall middle of the fixed disc is rotatably connected with a wind dispersing assembly.
[0010] Preferably, the wind dispersing assembly comprises a motor, the motor is fixedly connected in the inner wall middle of the heat dissipation frame, the output end of the motor is rotatably connected with a rotating fan blade.
[0011] Preferably, the outer wall side of the exhaust frame is screwedly connected with a connecting plate, the bottom side of the cover plate is rotatably connected with a fixed plate.
[0012] Preferably, the bottom left side of the shell is fixedly connected with an exhaust hole, and the bottom right side of the shell is provided with a fixed hole.
[0013] In the utility model, the moving frame can slide on the moving rod through various driving modes (including but not limited to the mode of adopting a motor or hydraulic drive), the moving frame is connected with the fixed frame one and the exhaust pipe, the exhaust pipe is allowed to move transversely, the exhaust range is expanded, the rotation of the adjusting frame and the adjusting fan blade changes the exhaust angle, the comprehensiveness of air delivery to the vehicle interior space is improved, and the vehicle-mounted air conditioning device is ensured to stably operate.
[0014] Furthermore, the motor two drives the fixed frame two and the blade in the exhaust mechanism to rotate, air flow is generated and the adjusted air is output, the motor one is started, the ball rotates in the inner wall of the fixed frame one, the moving frame slides on the moving rod, the moving frame is connected with the fixed frame one and the exhaust pipe, the exhaust pipe is allowed to move transversely, the exhaust range is expanded, the rotation of the adjusting frame and the adjusting fan blade changes the exhaust angle, the comprehensiveness of air delivery to the vehicle interior space is improved, and the vehicle-mounted air conditioning device is ensured to stably operate.
[0015] In addition, the motor two starts to drive the fixed frame two and the inner wall blade to rotate at high speed, wind power is generated, the airflow formed by the rotating assembly is discharged from the heat air in the shell through the exhaust hole, the exhaust hole is located on the exhaust frame side, the directional exhaust of the hot air is ensured, the angle of the rotatable guide plate at the bottom of the inner wall of the exhaust frame is adjusted to guide the airflow, the heat dissipation is optimized, the guide plate can enhance the local heat dissipation effect, the cover plate is fixed on the top of the exhaust frame to prevent sundries from entering and ensure that the airflow is not leaked, and the exhaust efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 A front view of a vehicle-mounted air conditioning device is provided for the utility model;
[0017] Figure 2 A bottom view of a vehicle-mounted air conditioning device is provided for the utility model;
[0018] Figure 3 A structure split view of a vehicle-mounted air conditioning device is provided for the utility model;
[0019] Figure 4 A partial structure split view of a vehicle-mounted air conditioning device is provided for the utility model;
[0020] Figure 5 A partial structure split view of a vehicle-mounted air conditioning device is provided for the utility model;
[0021] LEGEND:
[0022] 1, shell; 2, adjusting mechanism; 201, moving rod; 202, moving frame; 203, fixed frame one; 204, exhaust pipe; 205, moving groove; 206, moving assembly; 2061, motor one; 2062, ball; 2063, adjusting frame; 2064, adjusting fan blade; 3, exhaust mechanism; 301, exhaust frame; 302, cover plate; 303, exhaust hole; 304, rotating assembly; 3041, motor two; 3042, fixed frame two; 3043, blade; 3044, guide plate; 4, heat dissipation mechanism; 401, heat dissipation frame; 402, fixed disc; 403, wind relief assembly; 4031, motor; 4032, rotating fan blade; 5, fixed plate; 6, connecting plate; 7, exhaust hole; 8, fixed hole. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0024] Referring to Figure 1 , Figure 3 and Figure 4 , the utility model provides an embodiment: a vehicle air conditioning device, including shell 1, the inner wall front and back side of shell 1 is slidably connected with adjusting mechanism 2, adjusting mechanism 2 is used for increasing the overall nature of exhaust, the inner wall middle part of shell 1 is fixedly connected with exhaust mechanism 3, and exhaust mechanism 3 is used for outputting adjusting air, and the outer wall bottom of shell 1 is fixedly connected with multiple heat dissipation mechanisms 4;Adjusting mechanism 2 includes moving rod 201, and moving rod 201 is fixedly connected to the inner wall front and back side of shell 1, and the outer wall left and right ends of moving rod 201 are slidably connected with moving frame 202, and the outer wall one side of moving frame 202 is fixedly connected with fixed frame one 203, and the outer wall bottom of fixed frame one 203 is fixedly connected with exhaust pipe 204, and the outer wall front and back side of shell 1 is provided with moving groove 205, and the inner wall middle part of exhaust pipe 204 is slidably connected in moving groove 205, and the inner wall middle part of moving frame 202 is fixedly connected with moving assembly 206, and moving assembly 206 includes motor one 2061, and motor one 2061 is fixedly connected to the inner wall middle part of moving frame 202, and the output end of motor one 2061 is fixedly connected with ball 2062, and ball 2062 is rotatably connected to the inner wall middle part of fixed frame one 203, and the outer wall bottom of exhaust pipe 204 is rotatably connected with adjusting frame 2063, and the inner wall middle part of adjusting frame 2063 is rotatably connected with adjusting fan blade 2064;
[0025] Specifically, the motor two 3041 in the exhaust mechanism 3 drives the fixed frame two 3042 and the blade 3043 to rotate and generate air flow, and the adjusting air is output to the shell 1 through the exhaust hole 303, which is the core power source of air conditioning, and after the motor one 2061 is started, the ball 2062 at the output end thereof rotates in the inner wall of the fixed frame one 203, drives the moving frame 202 to slide left and right on the moving rod 201, since the moving frame 202 is connected with the fixed frame one 203 and the exhaust pipe 204, the exhaust pipe 204 can move horizontally along the moving groove 205 on the front and back sides of the shell 1 to expand the exhaust coverage, and the adjusting frame 2063 rotatably connected to the bottom of the exhaust pipe 204 can drive the adjusting fan blade 2064 to rotate to change the exhaust angle, so that the adjusted air is delivered to the vehicle space from different directions and angles, improves the overall nature of exhaust, and the motor 4031 in the heat dissipation mechanism 4 drives the rotating fan blade 4032 to rotate to introduce external cold air, and the hot air is discharged through the exhaust hole 7 on the left side of the bottom of the shell 1, and the internal heat of the device is continuously taken away through the cooperation of the fixed disc 402, the heat dissipation frame 401 and other structures, so as to avoid the overheating of the components such as the exhaust mechanism 3 and the adjusting mechanism 2 to affect the performance, and ensure the stable operation of the vehicle air conditioning device.
[0026] Referring to Figure 1 , Figure 2 and Figure 5, the exhaust mechanism 3 comprises an exhaust frame 301 fixedly connected to the inner wall bottom of the shell 1, the outer wall top of the exhaust frame 301 is fixedly connected with a cover plate 302, the outer wall side of the exhaust frame 301 is provided with an exhaust hole 303, the inner wall middle of the exhaust frame 301 is fixedly connected with a rotating assembly 304, the rotating assembly 304 comprises a second motor 3041 fixedly connected to the inner wall side of the exhaust frame 301, the output end of the second motor 3041 is fixedly connected with a second fixed frame 3042, the inner wall side of the second fixed frame 3042 is fixedly connected with a blade 3043, the inner wall bottom of the exhaust frame 301 is rotatably connected with a guide plate 3044;
[0027] Specifically, the second motor 3041 is started, drives the second fixed frame 3042 and the blade 3043 to rotate at high speed, so that the air flows directionally in the exhaust frame 301 to generate wind power, the airflow is discharged from the exhaust hole 303 to the hot air in the shell 1, the guide plate 3044 at the inner wall bottom of the exhaust frame 301 can rotate to adjust the angle to guide the airflow to optimize heat dissipation, the cover plate 302 is fixed on the top of the exhaust frame 301 to prevent sundries from entering and avoid air leakage, and the exhaust efficiency is improved.
[0028] Referring to Figure 1 , Figure 2 and Figure 3 , the heat dissipation mechanism 4 comprises a heat dissipation frame 401 fixedly connected to the outer wall bottom of the shell 1, the outer bottom of the heat dissipation frame 401 is fixedly connected with a fixed disc 402, the inner wall middle of the fixed disc 402 is rotatably connected with a ventilation assembly 403, the ventilation assembly 403 comprises a motor 4031 fixedly connected to the inner wall middle of the heat dissipation frame 401, the output end of the motor 4031 is rotatably connected with a rotating fan blade 4032, the outer wall side of the exhaust frame 301 is threadedly connected with a connecting plate 6, the bottom side of the cover plate 302 is rotatably connected with a fixed plate 5, the bottom left side of the shell 1 is fixedly connected with an exhaust hole 7, and the bottom right side of the shell 1 is provided with a fixed hole 8;
[0029] Specifically, when the heat dissipation mechanism 4 works, the motor 4031 is powered on and started, and the rotating fan blade 4032 rotates at high speed by the output end of the motor 4031 to form an airflow, the fixed disc 402 supports and fixes the ventilation assembly 403 to ensure that the rotating fan blade 4032 rotates stably, so that the airflow can be blown out smoothly, the exhaust hole 7 at the bottom left side of the shell 1 provides a channel for the hot air to be discharged, when the airflow blown out by the rotating fan blade 4032 enters the inside of the shell 1, the hot air inside can be pushed out from the exhaust hole 7 to realize heat dissipation, the exhaust frame 301 is stably assembled with other components through the threadedly connected connecting plate 6 and the rotatably connected fixed plate 5 of the cover plate 302, so as to guarantee the stability of the overall structure and provide reliable support for the heat dissipation process, and the fixed hole 8 at the bottom right side of the shell 1 is used for installing the top of the vehicle carrier to further enhance the connection stability of the heat dissipation mechanism 4 and the whole equipment, so that the heat dissipation work can be continuously and efficiently carried out.
[0030] Working principle: the motor two 3041 in the exhaust mechanism 3 drives the fixed frame two 3042 and the blade 3043 to rotate, generates airflow, and outputs the adjusted air to the shell 1 through the exhaust hole 303, which is the core power source of air conditioning, after the motor one 2061 is started, the ball 2062 at the output end of the motor one 2061 rotates in the fixed frame one 203, drives the moving frame 202 to slide left and right on the moving rod 201, because the moving frame 202 is connected with the fixed frame one 203 and the exhaust pipe 204, therefore the exhaust pipe 204 can move transversely along the moving groove 205 on the front and back sides of the shell 1, expands the exhaust coverage, the adjusting frame 2063 rotatably connected at the bottom of the exhaust pipe 204 can drive the adjusting fan blade 2064 to rotate, changes the exhaust angle, so that the adjusted air can be transported to the vehicle interior space from different directions and different angles, further improves the comprehensiveness of the exhaust, the motor 4031 in the heat dissipation mechanism 4 drives the rotating fan blade 4032 to rotate, introduces the external cold air, and the hot air is discharged through the exhaust hole 7 at the bottom left side of the shell 1, through the cooperation of the fixed disc 402, the heat dissipation frame 401 and other structures, continuously takes away the heat inside the device, avoids the influence of the performance of the components of the exhaust mechanism 3 and the adjusting mechanism 2 due to overheating, and ensures the stable operation of the vehicle-mounted air conditioning device.
[0031] After the motor two 3041 is started, the fixed frame two 3042 and the blade 3043 on the inner wall thereof rotate at high speed, the rotation of the blade 3043 makes the air form directional flow in the exhaust frame 301, generates wind power, the airflow generated by the rotating assembly 304 discharges the hot air in the shell 1 through the exhaust hole 303, the exhaust hole 303 is located on one side of the exhaust frame 301, ensures that the hot air can be discharged from the equipment in a directional manner, the guide plate 3044 at the bottom of the inner wall of the exhaust frame 301 can rotate, by adjusting the angle thereof, the airflow can be guided to flow along a specific path, the heat dissipation efficiency is optimized, the guide plate 3044 can guide the airflow to the area with higher temperature, enhances the local heat dissipation effect, the cover plate 302 is fixed on the top of the exhaust frame 301, prevents external sundries from entering the exhaust mechanism 3, and at the same time ensures that the internal airflow will not leak, improves the exhaust efficiency.
[0032] Finally, it should be pointed out that: the above only describes the preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.
Claims
1. A vehicle air conditioning device comprising a housing (1), characterized in that: The inner wall of the shell (1) is slidably connected with an adjusting mechanism (2) in front and back, the adjusting mechanism (2) is used for increasing the overall of exhaust, the inner wall of the shell (1) is fixedly connected with an exhaust mechanism (3) in the middle, the exhaust mechanism (3) is used for outputting adjusting air, the outer wall of the shell (1) is fixedly connected with a plurality of heat dissipation mechanisms (4) at the bottom, The adjusting mechanism (2) comprises a moving rod (201) fixedly connected to the inner wall of the shell (1) in front and back, the outer wall of the moving rod (201) is slidably connected with a moving frame (202) at the left and right ends, the outer wall of the moving frame (202) is fixedly connected with a fixed frame one (203) on one side, the outer wall bottom of the fixed frame one (203) is fixedly connected with an exhaust pipe (204), the outer wall of the shell (1) is provided with a moving groove (205) in front and back, the exhaust pipe (204) is slidably connected to the inner wall of the moving groove (205) in the middle, and the inner wall of the moving frame (202) is fixedly connected with a moving assembly (206) in the middle.
2. The vehicle air conditioning device according to claim 1, wherein: The moving assembly (206) comprises a motor one (2061) fixedly connected to the inner wall of the moving frame (202) in the middle, the output end of the motor one (2061) is fixedly connected with a ball (2062), the ball (2062) is rotatably connected to the inner wall of the fixed frame one (203) in the middle, the outer wall bottom of the exhaust pipe (204) is rotatably connected with an adjusting frame (2063), and the inner wall of the adjusting frame (2063) is rotatably connected with an adjusting fan blade (2064) in the middle.
3. The vehicle air conditioning device according to claim 1, wherein: The exhaust mechanism (3) comprises an exhaust frame (301) fixedly connected to the inner wall of the shell (1) at the bottom, the outer wall top of the exhaust frame (301) is fixedly connected with a cover plate (302), the outer wall of the exhaust frame (301) is provided with an exhaust hole (303) on one side, and the inner wall of the exhaust frame (301) is fixedly connected with a rotating assembly (304) in the middle.
4. The vehicle air conditioning device according to claim 3, wherein: The rotating assembly (304) comprises a motor two (3041) fixedly connected to the inner wall of the exhaust frame (301) on one side, the output end of the motor two (3041) is fixedly connected with a fixed frame two (3042), the inner wall of the fixed frame two (3042) is fixedly connected with a blade (3043) on one side, and the inner wall bottom of the exhaust frame (301) is rotatably connected with a guide plate (3044).
5. The vehicle air conditioning device according to claim 1, wherein: The heat dissipation mechanism (4) comprises a heat dissipation frame (401) fixedly connected to the outer wall of the shell (1) at the bottom, the outer bottom of the heat dissipation frame (401) is fixedly connected with a fixed disc (402), and the inner wall of the fixed disc (402) is rotatably connected with a ventilation assembly (403) in the middle.
6. The vehicle air conditioning device according to claim 5, wherein: The ventilation assembly (403) comprises a motor (4031) fixedly connected to the inner wall of the heat dissipation frame (401) in the middle, and the output end of the motor (4031) is rotatably connected with a rotating fan blade (4032).
7. The vehicle air conditioning device according to claim 3, wherein: The outer wall side of the exhaust frame (301) is threadedly connected with a connecting plate (6), and the bottom side of the cover plate (302) is rotationally connected with a fixing plate (5).
8. The vehicle air conditioning device according to claim 1, wherein: The bottom left side of the shell (1) is fixedly connected with an exhaust hole (7), and the bottom right side of the shell (1) is provided with a fixing hole (8).