Heat exchange integrated air conditioner control unit of hydrogen energy automobile
By designing an integrated air conditioning control unit for heat exchange in hydrogen fuel cell vehicles, the problem of the single structure of existing hydrogen fuel cell air conditioning control panels has been solved. This design enables multi-functional air conditioning control and vehicle-wide communication, improving driving comfort and safety.
Patent Information
- Application Number
- CN202423253344.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-28
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2034-12-28
AI Technical Summary
Existing hydrogen-powered air conditioning control panels have a simple structure and cannot meet usage requirements.
An integrated air conditioning control unit for heat exchange in hydrogen fuel cell vehicles was designed, comprising a control panel and a control module. It has CAN communication function, supports mobile terminal control and manual adjustment, has sleep wake-up command, multiple fan speed and temperature adjustment, and supports real-time communication with the vehicle communication system.
It achieves multifunctionality and flexibility in air conditioning control, meeting the simultaneous cooling needs of the cab and battery pack, and improving driving comfort and safety.
Smart Images
Figure CN223850385U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of automobile air conditioning control, and specifically relates to a hydrogen energy automobile heat exchange integrated air conditioning control unit. BACKGROUND
[0002] The automobile air conditioning control device can control air conditioning equipment, has the functions of controlling the automobile air conditioning to carry out refrigeration, heating, air purification, ventilation, defrosting and the like, can further provide a comfortable driving environment for the driver, reduce the fatigue degree of the driver, and finally improve the driving safety.
[0003] The existing hydrogen energy air conditioning control panel structure is relatively single and cannot meet the use requirement. UTILITY MODEL CONTENT
[0004] PROBLEMS TO BE SOLVED
[0005] The utility model aims at making up for the shortage of prior art and provides a hydrogen energy automobile heat exchange integrated air conditioning control unit.
[0006] TECHNICAL SCHEME
[0007] To achieve the above object, the utility model provides the following technical scheme: a hydrogen energy automobile heat exchange integrated air conditioning control unit, including a control panel, a control module is installed in the control panel shell, a cold and warm adjustment knob, a wind volume adjustment knob, a mode adjustment knob, a refrigeration switch button and an inside / outside circulation switching button are installed on the front panel of the control panel shell, the cold and warm adjustment knob is located at the left position of the front panel of the control panel, the wind volume adjustment knob is located at the right side of the cold and warm adjustment knob, the mode adjustment knob is located at the right side adjacent to the wind volume adjustment knob, the wind volume adjustment knob is located at the middle position of the control panel shell, the refrigeration switch button is located at the right upper side of the cold and warm adjustment knob, the inside / outside circulation switching button is located at the right upper side of the wind volume adjustment knob, the mode adjustment knob is located at the right lower side of the inside / outside circulation switching button, wherein the front panel of the control panel and the rear shell are connected through a clamping groove.
[0008] Preferably, the wind volume adjustment knob comprises two modes of wind volume up and wind volume down, counterclockwise rotation of the wind volume adjustment knob indicates that the wind volume is small, and clockwise rotation of the wind volume adjustment knob indicates that the wind volume is large.
[0009] Preferably, the mode adjustment knob has five gear adjustment modes in the clockwise direction, and they are face blowing, face and foot blowing, foot blowing, foot blowing and defrosting and defrosting in turn.
[0010] Preferably, the cold and warm adjustment knob comprises two modes of temperature increase and temperature decrease, and the cold and warm adjustment knob counterclockwise rotation represents temperature decrease, and the cold and warm adjustment knob clockwise rotation represents temperature increase.
[0011] Preferably, the refrigeration switch button is connected with the control module in the control panel shell through a line.
[0012] Preferably, the inner / outer circulation switching button is connected with the control module in the control panel shell through a line.
[0013] Beneficial effects:
[0014] Compared with the prior art, the hydrogen energy automobile heat exchange integrated air conditioner control unit has the following beneficial effects:
[0015] The automobile air conditioner controller has CAN communication function, can communicate with the vehicle communication system in real time, can control the automobile air conditioner controller in the vehicle through a mobile phone terminal, or enter the vehicle to manually adjust in two ways, cooperate with the whole machine to mobilize the operation of the vehicle air conditioning system, and has a hibernation wake-up instruction, meets the needs of cooling the cab and the battery pack at the same time. BRIEF DESCRIPTION OF DRAWINGS
[0016] Fig. 1 It is a structural schematic view of the utility model;
[0017] Fig. 2 It is a connection structure schematic view of the rear shell and the front panel of the utility model;
[0018] Fig. 3 It is a circuit diagram of the utility model.
[0019] In the drawing:
[0020] 1, cold and warm adjustment knob; 2, refrigeration switch button; 3, air volume adjustment knob; 4, fresh air button; 5, mode adjustment knob; 6, rear shell; 7, front panel. DETAILED DESCRIPTION
[0021] 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, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.
[0022] Please refer to Figs. 1-3As shown, the utility model provides a technical scheme: a hydrogen energy automobile heat exchange integrated air conditioner control unit, including control panel, control module is installed in control panel shell, the front panel 7 of control panel shell installs cold and warm adjustment knob 1, air volume adjustment knob 3, mode adjustment knob 5, refrigeration switch button 2 and inside / outside circulation switch button 4, cold and warm adjustment knob 1 is located the left position of the front panel 7 of control panel, and the right side of cold and warm adjustment knob 1 is air volume adjustment knob 3, and the adjacent right side of air volume adjustment knob 3 is mode adjustment knob 5, and air volume adjustment knob 3 is located the middle position on control panel shell, and the right upper side of cold and warm adjustment knob 1 is refrigeration switch button 2, and the right upper side of air volume adjustment knob 3 is inside / outside circulation switch button 4, and the right lower side of inside / outside circulation switch button 4 is mode adjustment knob, wherein the front panel 7 of control panel and rear shell 6 are connected through clamping groove.
[0023] Air volume adjustment knob has multiple gears, and its mode includes air volume up and air volume down. Counterclockwise rotation of air volume adjustment knob indicates air volume reduction, and when air volume knob enters 0 state in counterclockwise rotation, air volume adjustment function is closed. Clockwise rotation of air volume adjustment knob indicates air volume increase.
[0024] Mode adjustment knob adopts servo motor with feedback function, and damper actuator determines damper control position according to feedback voltage, so that gear positioning is more accurate. Mode adjustment knob has five adjustment modes, and knob is rotated to face blowing-face blowing-foot-foot blowing-foot defrosting-defrosting, and mode motor is switched to corresponding mode angle. Knob is rotated to face blowing, and rear face blowing is fully opened. Knob is rotated to face blowing-foot blowing, and rear face blowing is half opened. Knob is rotated to foot blowing / foot blowing defrosting / defrosting, and rear face blowing is fully closed.
[0025] Temperature adjustment has two adjustment modes. When temperature adjustment knob is rotated clockwise, temperature increases, and cold and warm motor gradually reaches full heat position. When temperature adjustment knob is rotated counterclockwise, temperature decreases, and cold and warm motor gradually reaches full cold position.
[0026] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A hydrogen energy automobile heat exchange integrated air conditioning control unit, characterized by: The control panel includes a control module installed in the control panel shell, a cold and warm adjustment knob (1), an air volume adjustment knob (3), a mode adjustment knob (5), a refrigeration switch button (2) and an internal / external circulation switching button (4) are installed on the front panel (7) of the control panel shell, the cold and warm adjustment knob (1) is located on the left side of the front panel (7) of the control panel, the right side of the cold and warm adjustment knob (1) is the air volume adjustment knob (3), the right side adjacent to the air volume adjustment knob (3) is the mode adjustment knob (5), the air volume adjustment knob (3) is located in the middle of the control panel shell, the upper right side of the cold and warm adjustment knob (1) is the refrigeration switch button (2), the upper right side of the air volume adjustment knob (3) is the internal / external circulation switching button (4), the lower right side of the internal / external circulation switching button (4) is the mode adjustment knob, and the front panel (7) of the control panel is connected with the rear shell (6) through a clamping groove.
2. The hydrogen energy automobile heat exchange integrated air conditioning control unit according to claim 1, characterized in that: The air volume adjustment knob (3) includes two modes of air volume up and air volume down, counterclockwise rotation of the air volume adjustment knob (3) indicates air volume reduction, and clockwise rotation of the air volume adjustment knob (3) indicates air volume increase.
3. The hydrogen energy automobile heat exchange integrated air conditioning control unit according to claim 1, characterized in that: The mode adjustment knob (5) has five gear adjustment modes, which are blow face-blow face blow foot-blow foot-blow foot defrost-defrost in sequence in clockwise direction.
4. The hydrogen energy automobile heat exchange integrated air conditioning control unit according to claim 1, characterized in that: The cold and warm adjustment knob (1) includes two modes of temperature increase and temperature decrease, counterclockwise rotation of the cold and warm adjustment knob (1) indicates temperature decrease, and clockwise rotation of the cold and warm adjustment knob (1) indicates temperature increase.
5. The hydrogen energy automobile heat exchange integrated air conditioning control unit according to claim 1, characterized in that: The refrigeration switch button (2) is connected with the control module in the control panel shell through a line.
6. The hydrogen energy automobile heat exchange integrated air conditioning control unit according to claim 1, characterized in that: The internal / external circulation switching button (4) is connected with the control module in the control panel shell through a line.