CN202782572U - Remote-control heating device for vehicle - Google Patents
Remote-control heating device for vehicle Download PDFInfo
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- CN202782572U CN202782572U CN201220441551.8U CN201220441551U CN202782572U CN 202782572 U CN202782572 U CN 202782572U CN 201220441551 U CN201220441551 U CN 201220441551U CN 202782572 U CN202782572 U CN 202782572U
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Abstract
The utility model provides a remote-control heating device for a vehicle, belongs to the technical field of automotive electronics and solves the problem that in the prior art, the in-vehicle environment cannot be heated at all times and places. The device comprises an air heating system, a signal emitting device, a signal receiving device, a temperature sensor and a control unit; the signal input end of the control unit is connected with the signal receiving device and the temperature sensor respectively; the signal output end of the control unit is connected with an engine control system and the air heating system respectively; the control unit receives remote signals transmitted by the signal receiving device to start the temperature sensor and acquire in-vehicle temperature signals transmitted by the temperature sensor so as to judge the in-vehicle temperature environment; and when the in-vehicle environment temperature is judged to be lower than a set value in the control unit, a control signal is outputted to control an engine to start and the air heating system to heat. The device has the advantage that a driver can control starting of the engine and heating in the vehicle at any time, the operating time of the driver can be saved, and convenience and comfort in use of the vehicle can be improved.
Description
Technical field
The utility model belongs to technical field of automotive electronics, relates to a kind of vehicle remote remote control heating combined equipment.
Background technology
Along with improving constantly of the development of auto-industry and people's the level of consumption, the automobile pollution sharp increase in China is so that China becomes an automobile consumption big country.Automobile brings great convenience for people's life as a kind of easily vehicle, but has also brought some puzzlements simultaneously.Such as the winter of cold, car is placed on outdoor usually, cause so the interior temperature of chaufeur driving front truck very low, chaufeur must be by start the engine, open warm air system to heating in the car, equitemperature has suited to drive again, the ease of use of car and travelling comfort reduce greatly like this, and delay the time of chaufeur.
Summary of the invention
There are the problems referred to above in the utility model for existing technology, has proposed a kind of vehicle remote remote control heating combined equipment, and this vehicle remote will be controlled heating combined equipment can heat chaufeur in the Long-distance Control car, saves the driver's operation time.
The utility model is realized by following technical proposal: a kind of vehicle remote remote control heating combined equipment, comprise warm air system, it is characterized in that, also comprise the hand-held sender unit that is used for the emission wireless remote control signals, the signal receiving device that is used for receiving onboard wireless remote control signals is set, temperature sensor and control unit, described sender unit adopts the mode of transmission of wireless signals to be connected with signal receiving device, described signal receiving device is connected with temperature sensor with the signal input part of control unit and is connected, the signal output part of described control unit respectively with engine management system, warm air system connects, described control unit receives remote signal that signal receiving device carries and opens and also obtain the vehicle interior temperature signal that temperature sensor carries and judge the vehicle interior temperature environment, and output control signal control engine starts and the control warm air system heats when judging that environment inside car is lower than setting value in the control unit.
The working process of this device is: chaufeur heated control signal by sending by the signal emission button on the sender unit in setting about before advancing car, signal receiving device flows to control unit after receiving above-mentioned control signal, temperature sensor detects in real time vehicle interior temperature and testing result is fed back to control unit, control unit according to receive heat control signal after, the temperature value of temperature sensor feedback and the setting value of pre-stored are compared, when the temperature value of feedback is lower than setting value, control unit carries a control signal to engine starting system, carries a control signal to warm air system again and control it to heat.
In above-mentioned vehicle remote remote control heating combined equipment, the signal output part of described control unit also is connected with engine management system.Control unit can by directly to engine management system pipage control signal to engine management system, and then the work of control engine.
In above-mentioned vehicle remote remote control heating combined equipment, described sender unit is infrared transmitter, and described signal receiving device is infrared receiver.The infrared remote-control device that is made of infrared transmitter and infrared receiver has the characteristics such as volume is little, low in energy consumption, cost is low, and infrared remote control can be isolated electric interference effectively.
In above-mentioned vehicle remote remote control heating combined equipment, described sender unit is transmitting set, and described signal receiving device is radio receiver.It is strong that radio transmissioning signal has an antijamming capability, and signal is not easy distortion and is convenient to maintain secrecy.
In above-mentioned vehicle remote remote control heating combined equipment, described temperature sensor is arranged in the car, is thermally dependent resistor or thermo-couple.The characteristics such as that thermally dependent resistor has is highly sensitive, working temperature range is wide, volume is little and easy to use are conveniently used at Bus inner layout; Thermo-couple have assembling simple, change convenient, anti-seismic performance is good, survey precision is high and the characteristics such as long service life, can adapt to the vibrations frequently of Vehicle Driving Cycle process.
In above-mentioned vehicle remote remote control heating combined equipment, described control unit is micro controller system, comprises arithmetic and logic unit, controller, memory device and input-output equipment.The characteristics such as micro controller system is a kind of IC chip, has the proven technique support, and the reliability height, and is low in energy consumption, and adaptive capacity to environment is strong.
In above-mentioned vehicle remote remote control heating combined equipment, described micro controller system is 51 micro controller systems.51 micro controller systems are to the present general designation of the micro controller system of all compatible Intel 8031 instruction repertoire, are widely used micro controller systems in the market, and simple in structure, required cost is low.
Prior art is compared, and this vehicle remote remote control heating combined equipment has the following advantages: utilize wireless communication technique, chaufeur can be controlled at any time vehicle and carry out heat-production functions in the car, the perfect uncomfortable problem of the excessively low driving that causes of vehicle interior temperature in winter that solves; Secondly, this vehicle remote remote control heating combined equipment can also make chaufeur control engine before entering vehicle start, and saves the operating time of chaufeur, has improved comfort feature and traveling comfort that vehicle uses.
Description of drawings
Fig. 1 is the circuit block diagram of utility model embodiment.
Among the figure, 1, sender unit; 2, signal receiving device; 3, control unit; 4, temperature sensor; 5, warm air system; 6, engine management system.
The specific embodiment
Below be specific embodiment of the utility model, and by reference to the accompanying drawings the technical solution of the utility model be further described, but the utility model is not limited to these embodiment.
As shown in Figure 1, this vehicle remote remote control heating combined equipment comprises warm air system 5, sender unit 1, signal receiving device 2, temperature sensor 4, engine management system 6 and control unit 3.Sender unit 1 and signal receiving device 2 are connected by wireless signal, the signal input part of control unit 3 and signal receiving device 2 are connected with temperature sensor and are connected respectively, and the signal output part of control unit 3 is connected with engine management system with warm air system 5 respectively and is connected.
Sender unit 1 and signal receiving device 2 are respectively applied to launch remote signal and receive remote signal, in actual practical process, sender unit 1 can be handheld infrared transmitter or transmitting set, and signal receiving device 2 is for being arranged on infrared receiver or the radio receiver in the car.
Temperature sensor 4 adopts thermally dependent resistor or thermo-couples, can Sensitive Detection vehicle interior temperature value and generate temperature signal and flow to control unit 3.
Control unit 3 is micro controller system, comprises arithmetic and logic unit, controller, memory device and input-output equipment.In actual use, can select 51 micro controller systems as control unit 3, control unit 3 receives the remote signal unlatching that signal receiving device 2 is carried, and the vehicle interior temperature signal that obtains temperature sensor 4 conveyings is judged the vehicle interior temperature environment, output control signal control engine control system 6 start the engines are to working well when judging that environment inside car is lower than setting value in the control unit 3, control again warm air system 5 and heat, improve practical and convenient property and the traveling comfort of vehicle.
This vehicle remote remote control heating combined equipment working process is as follows:
Chaufeur is by launching wireless control signal by the signal firing button on the sender unit 1 in setting about, after receiving wireless control signal, setting signal receiving device 2 onboard flows to control unit 3, control unit 3 receives drives the vehicle interior temperature signal that indoor temperature transmitter 4 detects and carries, 3 pairs of these temperature signals of control unit are judged, when this temperature signal is lower than setting value, control unit 3 pipage control signals to engine management system 6 start the engines to normal operation, the pipage control signal improves vehicle interior temperature to warm air system 5 and control its startup and heat again.Like this, the utility model is opened warm air system 5 and is heated by realizing Remote, saves the operating time of chaufeur, makes chaufeur feel warm in winter of cold into the car the time, has improved ease of use and the traveling comfort of vehicle.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used the terms such as sender unit 1, signal receiving device 2, control unit 3, temperature sensor 4, warm air system 5, engine management system 6, do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (6)
1. vehicle remote remote control heating combined equipment, comprise warm air system (5), it is characterized in that, also comprise the hand-held sender unit (1) that is used for the emission remote signal, the signal receiving device (2) that is used for receiving onboard remote signal is set, temperature sensor (4) and control unit (3), described sender unit (1) adopts the mode of transmission of wireless signals to be connected with signal receiving device (2), described signal receiving device (2) is connected 4 with temperature sensor) respectively the signal input part with control unit (3) be connected, the signal output part of described control unit (3) respectively with engine management system (6), warm air system (5) connects, described control unit (3) receives remote signal that signal receiving device (2) carries and opens and also obtain the vehicle interior temperature signal that temperature sensor (4) carries and judge the vehicle interior temperature environment, and output control signal control engine starts and control warm air system (5) heats when judging that environment inside car is lower than setting value in the control unit (3).
2. vehicle remote remote control heating combined equipment according to claim 1 is characterized in that, described sender unit (1) is infrared transmitter, and described signal receiving device (2) is infrared receiver.
3. vehicle remote remote control heating combined equipment according to claim 1 is characterized in that, described sender unit (1) is transmitting set, and described signal receiving device (2) is radio receiver.
4. according to claim 1 and 2 or 3 described vehicle remote remote control heating combined equipments, it is characterized in that described temperature sensor (4) is arranged in the car, be thermally dependent resistor or thermo-couple.
5. vehicle remote remote control heating combined equipment according to claim 1 and 2 is characterized in that, described control unit (3) is micro controller system, comprises arithmetic and logic unit, controller, memory device and input-output equipment.
6. vehicle remote remote control heating combined equipment according to claim 5 is characterized in that, described micro controller system is 51 micro controller systems.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220441551.8U CN202782572U (en) | 2012-08-31 | 2012-08-31 | Remote-control heating device for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220441551.8U CN202782572U (en) | 2012-08-31 | 2012-08-31 | Remote-control heating device for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202782572U true CN202782572U (en) | 2013-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220441551.8U Expired - Lifetime CN202782572U (en) | 2012-08-31 | 2012-08-31 | Remote-control heating device for vehicle |
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| Country | Link |
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| CN (1) | CN202782572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264630A (en) * | 2013-05-29 | 2013-08-28 | 长城汽车股份有限公司 | Control method of vehicle-mounted air conditioner |
-
2012
- 2012-08-31 CN CN201220441551.8U patent/CN202782572U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264630A (en) * | 2013-05-29 | 2013-08-28 | 长城汽车股份有限公司 | Control method of vehicle-mounted air conditioner |
| CN103264630B (en) * | 2013-05-29 | 2015-05-13 | 长城汽车股份有限公司 | Control method of vehicle-mounted air conditioner |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |
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| CX01 | Expiry of patent term |