CN204845432U - Vehicle air conditioner controller cuts out and awakens up controlling means with power supply time delay - Google Patents
Vehicle air conditioner controller cuts out and awakens up controlling means with power supply time delay Download PDFInfo
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- CN204845432U CN204845432U CN201520430996.XU CN201520430996U CN204845432U CN 204845432 U CN204845432 U CN 204845432U CN 201520430996 U CN201520430996 U CN 201520430996U CN 204845432 U CN204845432 U CN 204845432U
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Abstract
The utility model discloses a vehicle air conditioner controller cuts out and awakens up controlling means with power supply time delay, include: single -pole double throw relay and direct current linear stabilized power supply chip, wherein, totally two tunnel inputs at the power input end, and contact fire power supply positive terminal meets battery power supply positive terminal all the way, the remote control wakes signal and the inside signal break -make of control relay solenoid end respectively of waking up of singlechip up, and whether the singlechip need detect ignition power supply positive terminal voltage simultaneously, judge flame -outly, under air conditioner normal operating state, the singlechip is inside, and to wake the signal up be what to last the switch -on of relay solenoid, if detect the outage of ignition power this moment, the controller will cut off the power supply after will having carried out the action of all air conditioner parts so, this moment only need with the disconnection of relay solenoid can, can realize delaying time and close the function.
Description
Technical field
The utility model relates to a kind of automotive air-conditioning controller power supply time-delay closing and wakes control up, and it is applied on automotive air-conditioning controller.
Background technology
At present, automotive air-conditioning controller is as a kind of automobile electronics, and be the critical component controlling automotive air-conditioning system, its function mainly gathers the sensor signal of a/c system, controls the equipment such as air door, blowing engine, compressor; And user requires also more and more higher to the traveling comfort of automobile now, current air-conditioning part has much all added the hot and cold car of remote control, user not into the car before just can will adjust to the environment of a relative comfort in car.
Under hot and cold car state, driving engine is in flameout state, user's using air-condition just needs to use storage battery to power, and without also needing air-conditioning to disconnect storage battery power supply during air-conditioning, so user sends wake command by remote controller, in car, the given high/low level signal of ECU part gives controller, controller can wake connection storage battery power supply up, controller can carry out air-conditioning operation, after completing air-conditioning operation, controller can disconnect storage battery power supply voluntarily, and turnoff time can be able to set according to different customer requirements.General remote control wakes controller up and the DC linear voltage-stabilizing chip of band enable switch can be used to realize micro controller system switch electricity, but the break-make of controller internal load driving power cannot be realized, after user will be caused flame-out, air-conditioning drive element such as damper motor cannot work on; And control method of the present utility model can to realize microcontroller power supply break-make controlled, also can realize controller internal load driving power break-make controlled, also not need the DC linear voltage-stabilizing using band enable switch simultaneously.
Utility model content
The purpose of this utility model is provide a kind of automotive air-conditioning controller power supply time-delay closing and wake control setup up.
It is as follows that the utility model solves the problems of the technologies described above taked technical scheme: a kind of automotive air-conditioning controller power supply time-delay closing and wake control setup up, comprise: single-pole double-throw relay and DC linear voltage-stabilizing chip, wherein, power input two-way input altogether, one road contact ignition source anode, a road connects battery feed anode; The break-make of remote control wake-up signal and micro controller system inner wake-up signal difference control relay line Bao Duan, micro controller system needs the positive terminal voltage of check point ignition source simultaneously, judges whether to stop working; When under air-conditioning normal operating condition, the inner wake-up signal of micro controller system continues relay line bag to connect, if priming supply power-off now detected, so controller by execute all air supply rates action after power-off, now only need relay line bag to disconnect, Here it is time-delay closing function.
Further preferably, described single-pole double-throw relay, its relay length is opened electric shock and is connect battery feed to DC linear voltage-stabilizing, and open contact is unsettled.
Further preferably, also be provided with: outside wake-up signal input block, wake-up signal detecting unit, micro controller system wake enable unit up, wherein, described single-pole double-throw relay connects an aerotron, and aerotron connects outside wake-up signal input block, in order to the switch by controlling aerotron, to reach the power on/off of relay bag.
Further preferably, micro controller system provides wake-up signal also can control the switch of this aerotron, when controller normally works, the inner Single-chip Controlling aerotron of controller leaves, and connects storage battery, after detecting that priming supply disconnects, after air supply rate runs, the inner Single-chip Controlling aerotron of controller closes, and disconnects storage battery, the thorough power-off of controller.
After the utility model takes such scheme, the function of above-mentioned time-delay closing makes air-conditioner controller also can manipulate air supply rate under flameout state, the comfort of user is improved, do not need the DC linear voltage-stabilizing re-using band enable switch simultaneously, cost also there is certain advantage, there is good effect.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in detail, to make above-mentioned advantage of the present utility model definitely.
Fig. 1 is the utility model automotive air-conditioning controller power supply time-delay closing and the structural representation waking control setup up.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in detail.
Specifically, as shown in Figure 1, the utility model uses common DC linear voltage-stabilizing chip, coordinates the relay of a single-pole double throw (SPDT), power input two-way input altogether, a road contact ignition source anode, and a road connects battery feed anode; The break-make of remote control wake-up signal and micro controller system inner wake-up signal difference control relay line Bao Duan, micro controller system needs the positive terminal voltage of check point ignition source simultaneously, judges whether to stop working; When under air-conditioning normal operating condition, the inner wake-up signal of micro controller system continues relay line bag to connect, if priming supply power-off now detected, so controller by execute all air supply rates action after power-off, relay line bag is now only needed to disconnect, Here it is time-delay closing function, this delay time user can set certainly; This time-delay closing mainly in order to after making user flame-out still can in car using air-condition function; When after time-delay closing, air-conditioning just disconnects storage battery power supply completely, in this state, user is using air-condition if desired, and remote control can be used to controller wake command, after controller relay line bag is connected, storage battery can be powered to controller again, and air-conditioning just can normally employ.
More particularly, a kind of automotive air-conditioning controller power supply time-delay closing and wake control setup up, comprising: single-pole double-throw relay and DC linear voltage-stabilizing chip, wherein, power input two-way input altogether, a road contact ignition source anode, a road connects battery feed anode; The break-make of remote control wake-up signal and micro controller system inner wake-up signal difference control relay line Bao Duan, micro controller system needs the positive terminal voltage of check point ignition source simultaneously, judges whether to stop working; When under air-conditioning normal operating condition, the inner wake-up signal of micro controller system continues relay line bag to connect, if priming supply power-off now detected, so controller by execute all air supply rates action after power-off, now only need relay line bag to disconnect, Here it is time-delay closing function.
Preferably, described single-pole double-throw relay, its relay length is opened electric shock and is connect battery feed to DC linear voltage-stabilizing, and open contact is unsettled.
Preferably, also be provided with: outside wake-up signal input block, wake-up signal detecting unit, micro controller system wake enable unit up, wherein, described single-pole double-throw relay connects an aerotron, and aerotron connects outside wake-up signal input block, in order to the switch by controlling aerotron, to reach the power on/off of relay bag.
Preferably, micro controller system provides wake-up signal also can control the switch of this aerotron, when controller normally works, the inner Single-chip Controlling aerotron of controller leaves, and connects storage battery, after detecting that priming supply disconnects, after air supply rate runs, the inner Single-chip Controlling aerotron of controller closes, and disconnects storage battery, the thorough power-off of controller.
The function of the utility model time-delay closing makes air-conditioner controller also can manipulate air supply rate under flameout state, the comfort of user is improved, do not need the DC linear voltage-stabilizing re-using band enable switch simultaneously, cost also has certain advantage.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. automotive air-conditioning controller power supply time-delay closing and wake a control setup up, is characterized in that, comprising: single-pole double-throw relay and DC linear voltage-stabilizing chip, wherein, power input two-way input altogether, a road contact ignition source anode, a road connects battery feed anode; The break-make of remote control wake-up signal and micro controller system inner wake-up signal difference control relay line Bao Duan, micro controller system needs the positive terminal voltage of check point ignition source simultaneously, judges whether to stop working; When under air-conditioning normal operating condition, the inner wake-up signal of micro controller system continues relay line bag to connect, if priming supply power-off now detected, so controller by execute all air supply rates action after power-off, now only need relay line bag to disconnect, can time-delay closing function be realized.
2. automotive air-conditioning controller according to claim 1 power supply time-delay closing and wake control setup up, is characterized in that, described single-pole double-throw relay, and its relay is long to be opened electric shock and connect battery feed to DC linear voltage-stabilizing, and open contact is unsettled.
3. automotive air-conditioning controller according to claim 1 power supply time-delay closing and wake control setup up, it is characterized in that, also be provided with: outside wake-up signal input block, wake-up signal detecting unit, micro controller system wake enable unit up, wherein, described single-pole double-throw relay connects an aerotron, and aerotron connects outside wake-up signal input block, in order to the switch by controlling aerotron, realize the power on/off of relay bag.
4. automotive air-conditioning controller according to claim 1 power supply time-delay closing and wake control setup up, it is characterized in that, described micro controller system provides wake-up signal also can control the switch of this aerotron, and when controller normally works, the inner Single-chip Controlling aerotron of controller leaves, connect storage battery, after detecting that priming supply disconnects, after air supply rate runs, the inner Single-chip Controlling aerotron of controller closes, disconnect storage battery, the thorough power-off of controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520430996.XU CN204845432U (en) | 2015-06-20 | 2015-06-20 | Vehicle air conditioner controller cuts out and awakens up controlling means with power supply time delay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520430996.XU CN204845432U (en) | 2015-06-20 | 2015-06-20 | Vehicle air conditioner controller cuts out and awakens up controlling means with power supply time delay |
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| Publication Number | Publication Date |
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| CN204845432U true CN204845432U (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520430996.XU Expired - Fee Related CN204845432U (en) | 2015-06-20 | 2015-06-20 | Vehicle air conditioner controller cuts out and awakens up controlling means with power supply time delay |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840539A (en) * | 2016-03-18 | 2016-08-10 | 上海奉天电子股份有限公司 | Control device for delayed fan stopping after vehicle stalls |
| CN108528227A (en) * | 2018-03-23 | 2018-09-14 | 苏州弗尔赛能源科技股份有限公司 | A kind of range extender of electric vehicle control system, control method and electric vehicle |
| CN109520203A (en) * | 2018-11-26 | 2019-03-26 | 东风电动车辆股份有限公司 | The control system and control method of electronic refrigerator car refrigeration air-conditioner |
| CN116968670A (en) * | 2023-07-18 | 2023-10-31 | 宁波兴为汽车电子有限公司 | Power management device and method for triggering wake-up of vehicle |
-
2015
- 2015-06-20 CN CN201520430996.XU patent/CN204845432U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840539A (en) * | 2016-03-18 | 2016-08-10 | 上海奉天电子股份有限公司 | Control device for delayed fan stopping after vehicle stalls |
| CN108528227A (en) * | 2018-03-23 | 2018-09-14 | 苏州弗尔赛能源科技股份有限公司 | A kind of range extender of electric vehicle control system, control method and electric vehicle |
| CN108528227B (en) * | 2018-03-23 | 2024-04-30 | 苏州弗尔赛能源科技股份有限公司 | Electric automobile range extender control system and control method and electric automobile |
| CN109520203A (en) * | 2018-11-26 | 2019-03-26 | 东风电动车辆股份有限公司 | The control system and control method of electronic refrigerator car refrigeration air-conditioner |
| CN109520203B (en) * | 2018-11-26 | 2024-01-02 | 东风电动车辆股份有限公司 | Control system and control method for refrigeration air conditioner of electric refrigerator car |
| CN116968670A (en) * | 2023-07-18 | 2023-10-31 | 宁波兴为汽车电子有限公司 | Power management device and method for triggering wake-up of vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20180620 |
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| CF01 | Termination of patent right due to non-payment of annual fee |