CN220410231U - Engineering vehicle air conditioner control unit with fuel oil heater technology - Google Patents
Engineering vehicle air conditioner control unit with fuel oil heater technology Download PDFInfo
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- CN220410231U CN220410231U CN202322013584.3U CN202322013584U CN220410231U CN 220410231 U CN220410231 U CN 220410231U CN 202322013584 U CN202322013584 U CN 202322013584U CN 220410231 U CN220410231 U CN 220410231U
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- 238000005516 engineering process Methods 0.000 title claims abstract description 13
- 239000000295 fuel oil Substances 0.000 title claims abstract description 7
- 238000010257 thawing Methods 0.000 claims abstract description 14
- 230000003247 decreasing effect Effects 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims description 10
- 238000004378 air conditioning Methods 0.000 claims description 8
- 238000005057 refrigeration Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 239000000446 fuel Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims 5
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012800 visualization Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses an air conditioner control unit of an engineering vehicle with a fuel oil heater technology, which comprises a control panel shell, wherein a control module is arranged in the control panel shell, and a refrigerating switch key, a mode adjusting key, an inner/outer circulation switching key, an air volume increasing key, an air volume decreasing key, an automatic adjusting key, a temperature adjusting knob, an automatic defrosting key and an air conditioner controller switch key are arranged on the front end face of the control panel shell. According to the utility model, the working environments of engineering vehicles are various, the liquid crystal display screen of the traditional air conditioner controller is smaller and is difficult to meet the requirements, so that the design with the liquid crystal display screen is not adopted, the engineering vehicle can better adapt to various severe environment conditions, and compared with the operation table top of the existing engineering vehicle, the engineering vehicle operation table is simplified, various functions are clear at a glance, the requirements on drivers are low, and the engineering vehicle operation table is easier to operate.
Description
Technical Field
The utility model relates to the technical field of automobile air conditioner control, in particular to an engineering vehicle air conditioner control unit with fuel oil heater technology.
Background
The automobile air conditioner control unit is a device capable of controlling air conditioning equipment, has the functions of controlling the automobile air conditioner to refrigerate, heat, air purify, ventilate, defrost and the like, and further can provide comfortable riding environment for passengers, reduce fatigue degree of the drivers and finally improve driving safety.
The operation table of the existing engineering vehicle air conditioner control technology has complicated interface and is inconvenient to operate.
Disclosure of Invention
The utility model aims to provide an air conditioner control unit with a fuel oil heater technology for an engineering vehicle, which not only simplifies an operation table of the engineering vehicle, but also has low requirements on drivers and is very easy to operate, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an engineering vehicle air conditioner control unit with a fuel oil heater technology comprises a control panel shell, wherein a control module is installed in the control panel shell, and a refrigerating switch key, a mode adjusting key, an inner/outer circulation switching key, an air volume increasing key, an air volume decreasing key, an automatic adjusting key and a temperature adjusting knob are installed on the front end face of the control panel shell; the temperature adjusting knob is positioned at the center of the control panel shell, and other functional keys are positioned at the left side and the right side of the temperature adjusting knob; the upper left side of the temperature adjusting knob is provided with a refrigerating switch key, and an air volume increasing key, an air volume decreasing key and an automatic defrosting key are arranged below the refrigerating switch key in sequence; the upper right side of the temperature adjusting knob is provided with an automatic adjusting key, and the lower part of the automatic adjusting key is provided with a mode adjusting key, an internal/external circulation switching key and an air conditioner controller switch key in sequence.
Preferably, the control module in the control panel shell is respectively connected with a refrigeration switch key, an air volume increasing key, an air volume decreasing key, an automatic defrosting key, a temperature adjusting knob, an automatic adjusting key, a mode adjusting key, an inner/outer circulation switching key and an air conditioner controller switch key through a circuit in a communication manner.
Preferably, the mode adjusting key adopts a servo motor with a feedback function, the air door actuator determines the control position of the air door according to the magnitude of the feedback voltage, and the mode adjusting key has five adjusting modes which respectively correspond to face blowing, foot blowing, defrosting and defrosting, and is switched to a corresponding mode angle by the mode motor.
Preferably, the temperature adjusting knob has two adjusting modes, when the temperature adjusting knob rotates clockwise, the temperature rises, and the cooling and heating motor gradually reaches the full-heat position; when the temperature adjusting knob rotates anticlockwise, the temperature is reduced, and the cooling and heating motor gradually reaches the full-cooling position.
Preferably, the control panel shell is provided with an installation clamping groove and is connected with the rear shell through the installation clamping groove, and the rear shell is provided with a connecting piece which is correspondingly installed with the vehicle body.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the working environments of engineering vehicles are various, the liquid crystal display screen of the traditional air conditioner controller is smaller, and the requirements are hardly met, so that the design with the liquid crystal display screen is not adopted, the engineering vehicle can better adapt to various severe environmental conditions, compared with the operation table top of the existing engineering vehicle, the engineering vehicle operation table is simplified, the functions are clear at a glance, the requirements on drivers are low, and the operation is easier to get on hand; in addition, based on the development of the automobile air conditioning industry, the utility model CAN also be added with a CAN communication function, CAN be used for connecting a whole automobile touch screen for operation, realizes man-machine interaction, not only solves the visualization requirement of the traditional engineering vehicle, but also ensures that the utilization of the internal space of the engineering vehicle is more reasonable and the user experience is better.
Drawings
FIG. 1 is a front view of the present utility model;
fig. 2 is a side view of the present utility model.
In the figure: 1. a control panel housing; 2. a temperature adjusting knob; 3. automatically adjusting the keys; 4. a mode adjustment key; 5. an inner/outer circulation switching key; 6. an air conditioner controller switch key; 7. an automatic defrosting key; 8. an air quantity adjusting small key; 9. an air quantity adjusting button; 10. a refrigeration switch key; 11. a rear housing.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, an air conditioning control unit with fuel heater technology for an engineering vehicle in this embodiment includes a control panel housing 1, a control module is installed in the control panel housing 1, and a cooling switch key 10, a mode adjusting key 4, an inner/outer circulation switching key 5, an air volume increasing key 9, an air volume decreasing key 8, an automatic adjusting key 3 and a temperature adjusting knob 2 are installed on a front end surface of the control panel housing 1; the temperature adjusting knob 2 is positioned at the center of the control panel shell 1, and other functional keys are positioned at the left side and the right side of the temperature adjusting knob 2; the upper left side of the temperature adjusting knob 2 is provided with a refrigeration switch key 10, and an air volume increasing key 9, an air volume decreasing key 8 and an automatic defrosting key 7 are arranged below the refrigeration switch key 10 in sequence; an automatic adjusting button 3 is arranged on the upper right side of the temperature adjusting knob 2, and a mode adjusting button 4, an inner/outer circulation switching button 5 and an air conditioner controller switch key 6 are arranged below the automatic adjusting button 3 in sequence; wherein, the control panel shell 1 is provided with an installation clamping groove and is connected with the rear shell 11 through the installation clamping groove, and the rear shell 11 is provided with a connecting piece which is correspondingly installed with the vehicle body.
The control module in the control panel casing 1 in this embodiment establishes communication connection with the refrigeration switch button 10, the air volume adjusting button 9, the air volume adjusting button 8, the automatic defrosting button 7, the temperature adjusting knob 2, the automatic adjusting button 3, the mode adjusting button 4, the internal/external circulation switching button 5, the air conditioner controller switch button 6 through the circuit respectively, and CAN be increased CAN communication function, CAN be used to connect whole car touch-sensitive screen and operate, realize human-computer interaction, not only solved the visual requirement of traditional engineering truck, still make engineering truck inner space utilize more rationally, user experience feels better.
In this embodiment, the mode adjusting key 4 is adjusted by a servo motor with a feedback function, the air door actuator determines the control position of the air door according to the magnitude of the feedback voltage, and the mode adjusting key 4 has five adjusting modes, which correspond to face-foot defrosting and defrosting respectively, and is switched to a corresponding mode angle by the mode motor.
The temperature adjusting knob 2 in the embodiment has two adjusting modes, when the temperature adjusting knob rotates clockwise, the temperature rises, and the cooling and heating motor gradually reaches the full-heat position; when the temperature adjusting knob rotates anticlockwise, the temperature is reduced, and the cooling and heating motor gradually reaches the full-cooling position.
In summary, according to the utility model, the working environments of the engineering truck are more various, and the traditional air conditioner controller has smaller liquid crystal display screen, so that the requirement is hardly met, and the design with the liquid crystal display screen is not adopted, so that the engineering truck can better adapt to various severe environmental conditions, and compared with the operation table of the existing engineering truck, the engineering truck has the advantages that the operation table of the engineering truck is simplified, the functions are clear at a glance, the requirement on a driver is low, and the operation is easier to get on hand; in addition, based on the development of the automobile air conditioning industry, the utility model CAN also be added with a CAN communication function, CAN be used for connecting a whole automobile touch screen for operation, realizes man-machine interaction, not only solves the visualization requirement of the traditional engineering vehicle, but also ensures that the utilization of the internal space of the engineering vehicle is more reasonable and the user experience is better.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An engineering vehicle air conditioner control unit with fuel oil heater technique, includes control panel casing (1), its characterized in that: a control module is arranged in the control panel shell (1), and a refrigerating switch key (10), a mode adjusting key (4), an internal/external circulation switching key (5), an air volume increasing key (9), an air volume decreasing key (8), an automatic adjusting key (3) and a temperature adjusting knob (2) are arranged on the front end face of the control panel shell (1); the temperature adjusting knob (2) is positioned at the center of the control panel shell (1), and other functional keys are positioned at the left side and the right side of the temperature adjusting knob (2); the upper left side of the temperature adjusting knob (2) is provided with a refrigeration switch key (10), and an air volume increasing key (9), an air volume decreasing key (8) and an automatic defrosting key (7) are arranged below the refrigeration switch key (10) in sequence; the upper right side of the temperature adjusting knob (2) is provided with an automatic adjusting key (3), and the lower part of the automatic adjusting key (3) is provided with a mode adjusting key (4), an inner/outer circulation switching key (5) and an air conditioner controller switch key (6) in sequence.
2. An air conditioning control unit for an engineering vehicle with fuel heater technology as set forth in claim 1, wherein: the control module in the control panel shell (1) is respectively connected with a refrigeration switch key (10), an air volume regulating key (9), an air volume regulating key (8), an automatic defrosting key (7), a temperature regulating knob (2), an automatic regulating key (3), a mode regulating key (4), an internal/external circulation switching key (5) and an air conditioner controller switch key (6) in a communication mode through lines.
3. An air conditioning control unit for an engineering vehicle with fuel heater technology as set forth in claim 1, wherein: the mode adjusting key (4) is adjusted by a servo motor with a feedback function, the air door actuator determines the control position of the air door according to the magnitude of feedback voltage, and the mode adjusting key (4) has five adjusting modes which correspond to face blowing, foot blowing defrosting and defrosting respectively and is switched to corresponding mode angles by the mode motor.
4. An air conditioning control unit for an engineering vehicle with fuel heater technology as set forth in claim 1, wherein: the temperature adjusting knob (2) has two adjusting modes, when the temperature adjusting knob rotates clockwise, the temperature rises, and the cooling and heating motor gradually reaches the full-heat position; when the temperature adjusting knob rotates anticlockwise, the temperature is reduced, and the cooling and heating motor gradually reaches the full-cooling position.
5. An air conditioning control unit for an engineering vehicle with fuel heater technology as set forth in claim 1, wherein: the control panel shell (1) is provided with an installation clamping groove and is connected with the rear shell (11) through the installation clamping groove, and the rear shell (11) is provided with a connecting piece which is correspondingly installed with the vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322013584.3U CN220410231U (en) | 2023-07-28 | 2023-07-28 | Engineering vehicle air conditioner control unit with fuel oil heater technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322013584.3U CN220410231U (en) | 2023-07-28 | 2023-07-28 | Engineering vehicle air conditioner control unit with fuel oil heater technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220410231U true CN220410231U (en) | 2024-01-30 |
Family
ID=89649389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322013584.3U Active CN220410231U (en) | 2023-07-28 | 2023-07-28 | Engineering vehicle air conditioner control unit with fuel oil heater technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220410231U (en) |
-
2023
- 2023-07-28 CN CN202322013584.3U patent/CN220410231U/en active Active
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