CN207092816U - Power windows control system - Google Patents
Power windows control system Download PDFInfo
- Publication number
- CN207092816U CN207092816U CN201720889445.9U CN201720889445U CN207092816U CN 207092816 U CN207092816 U CN 207092816U CN 201720889445 U CN201720889445 U CN 201720889445U CN 207092816 U CN207092816 U CN 207092816U
- Authority
- CN
- China
- Prior art keywords
- control
- battery
- vehicle window
- signal
- car
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model proposes a kind of power windows control system, wherein, power windows control system includes：The pressure sensor being arranged on vehicle window medial surface and the control device electrically connected with the pressure sensor；The pressure sensor, for when receiving the pressure being applied on vehicle window medial surface, output current signal；The control device, for when receiving the current signal, control Car window electric machine to fall vehicle window.In the present embodiment, by setting pressure sensor on vehicle window medial surface, when pressure sensor receives the pressure being applied on vehicle window medial surface, control device can control Car window electric machine to fall vehicle window, therefore after flame-out parking, the child that occupant for example passes into silence in the car, it can be saved oneself by patting or touching vehicle window realization.
Description
Technical field
It the utility model is related to automobile technical field, more particularly to a kind of power windows control system.
Background technology
In recent years, summer children are stranded in-car and cause the tragedy of injures and deaths there occurs tens of examples, so that country defends planning commission and made
It is fixed《Public's Heat stroke prevents and emergent management guide (2014 editions)》When, specially " infant or children not being stayed individually
In car " write in guide.
Existing power windows control system passes through installation as shown in figure 1, when ignition switch (also referred to as electric key) is opened
Switch on car door, window lifting can be controlled.If automobile flameout, i.e., ignition switch close, then can not by installed in
The lifting of switch control vehicle window on car door.If after the flame-out parking of parent, child is forgotten in car, child is due to that can not lead to
The switch control vehicle window crossed on car door is fallen, therefore can not realize and save oneself.
Utility model content
The utility model is intended to one of technical problem at least solving in correlation technique to a certain extent.
Therefore, first purpose of the present utility model is to propose a kind of power windows control system, to realize when flame-out
After parking, child that occupant for example passes into silence in the car, it can be realized by patting or touch vehicle window and saved oneself.
For the above-mentioned purpose, the utility model first aspect embodiment proposes a kind of power windows control system, including：
The pressure sensor being arranged on vehicle window medial surface and the control device electrically connected with the pressure sensor；
The pressure sensor, for when receiving the pressure being applied on vehicle window medial surface, output current signal；
The control device, for when receiving the current signal, control Car window electric machine to fall vehicle window.
The power windows control system of the utility model embodiment, by setting pressure sensor on vehicle window medial surface,
When pressure sensor receives the pressure being applied on vehicle window medial surface, control device can control Car window electric machine to fall car
Window, therefore after flame-out parking, the child that occupant for example passes into silence in the car, can by pat or touch vehicle window realize from
Rescue.
In addition, the power windows control system of the utility model embodiment, also has technical characteristic additional as follows：
In one embodiment of the present utility model, in addition to：The electric key module electrically connected with the control device；
The electric key module, for when electric key is opened, exporting electric key opening signal, when electric key is closed, export electric key
Shutdown signal；
The control device is specifically used for：When receiving the electric key shutdown signal and the current signal, institute is controlled
State Car window electric machine and fall the vehicle window.
In one embodiment of the present utility model, the control device includes：Battery and respectively with the battery,
The control module of the electric key module, the pressure sensor and Car window electric machine electrical connection；
The battery, for providing working power for the Car window electric machine；
The control module, for when receiving the electric key shutdown signal and the current signal, connecting the storage
Electrical connection between battery and the Car window electric machine, when receiving the electric key opening signal, disconnect the battery and institute
State the electrical connection between Car window electric machine.
In one embodiment of the present utility model, the control module includes：Respectively with the electric key module and described
The control unit of pressure sensor electrical connection, and be electrically connected respectively with described control unit, the battery and the Car window electric machine
The driver element connect；
Described control unit, for when receiving the electric key shutdown signal and the current signal, output driving to be believed
Number, when receiving the electric key opening signal, stop exporting the drive signal；
The driver element, for when receiving the drive signal, connecting the battery and the Car window electric machine
Between electrical connection.
In one embodiment of the present utility model, the driver element includes：Respectively with described control unit, the storage
The drive circuit and the control relay of battery and the electrical connection of the coil of control relay；
The normally opened contact of the control relay is connected with the storage battery, the movable contact of the control relay and institute
State Car window electric machine electrical connection；
The drive circuit, for when receiving the drive signal, connecting the battery and the control relay
Electrical connection between the coil of device.
In one embodiment of the present utility model, in addition to：Automatic recovery fuse, the control relay it is normally opened
Contact is connected by the automatic recovery fuse with the storage battery.
In one embodiment of the present utility model, in addition to：Current detection circuit, the control device pass through the electricity
Current detection circuit electrically connects with the pressure sensor；
The current detection circuit, for being amplified to the current signal, filtering process.
In one embodiment of the present utility model, described control unit is single-chip microcomputer.
The additional aspect of the utility model and advantage will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect of the utility model and advantage from the following description of the accompanying drawings of embodiments will
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the structural representation of existing power windows control system；
A kind of structural representation for power windows control system that Fig. 2 is provided by the utility model embodiment；
The structural representation for another power windows control system that Fig. 3 is provided by the utility model embodiment；
The structural representation for another power windows control system that Fig. 4 is provided by the utility model embodiment；
The structural representation for another power windows control system that Fig. 5 is provided by the utility model embodiment；
The structural representation for another power windows control system that Fig. 6 is provided by the utility model embodiment；
The structural representation for another power windows control system that Fig. 7 is provided by the utility model embodiment.
Embodiment
Embodiment of the present utility model is described below in detail, the example of embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the utility model, and it is not intended that to limit of the present utility model
System.
Below with reference to the accompanying drawings the power windows control system of the utility model embodiment is described.
A kind of structural representation for power windows control system that Fig. 2 is provided by the utility model embodiment.Such as Fig. 2 institutes
Show, the power windows control system of the utility model embodiment specifically may include：The pressure sensing being arranged on the medial surface of vehicle window 1
Device 2 and the control device 3 electrically connected with pressure sensor 2.
Pressure sensor 2, for when receiving the pressure being applied on the medial surface of vehicle window 1, output current signal.
Control device 3, for when receiving current signal, control Car window electric machine 4 to fall vehicle window 1.
Specifically, pressure is respectively provided with the medial surface of 4 vehicle windows 1 of automobile passes device sense 2, pressure, which will pass device sense 2, to be applied
Pressure conversion thereon is exported to control device 3 for current signal.Control device 3 receives the electricity of the output of pressure sensor 2
After flowing signal, control Car window electric machine 4 operates, and falls vehicle window.
Pressure sensor 2 is arranged on the medial surface of vehicle window 1, in order to only when pressure is applied to the medial surface of vehicle window 1
When upper, i.e., when people pats or touched in the car vehicle window medial surface, just meeting output current signal, and then control Car window electric machine 4 to fall
Vehicle window 1.And people is outside car when patting or touching vehicle window outside face, vehicle window 1 will not be fallen, and ensure the peace of occupant and property
Entirely.
In the present embodiment, by setting pressure sensor on vehicle window medial surface, it is applied to when pressure sensor receives
During pressure on vehicle window medial surface, control device can control Car window electric machine to fall vehicle window, therefore after flame-out parking, vehicle occupant
The child that member for example passes into silence in the car, it can be saved oneself by patting or touching vehicle window realization.
For an embodiment in clear explanation, another power windows control system is present embodiments provided.Fig. 3 is this reality
Another power windows control system provided with new embodiment.As shown in figure 3, on the basis of embodiment illustrated in fig. 2,
The power windows control system of the utility model embodiment can also include：The electric key module 5 electrically connected with control device 3.
Electric key module 5, for when electric key namely ignition switch opening when, export electric key opening signal, when electric key is closed,
Export electric key shutdown signal.
Control device 3 is specifically used for：When receiving electric key shutdown signal and current signal, control Car window electric machine 4 is fallen
Vehicle window 1.
Specifically, in view of in vehicle traveling process, patting or touching the medial surface of vehicle window 1, if vehicle window 1 is fallen, meeting
Danger close, therefore can pat only when electric key closes i.e. flame-out parking or the touching medial surface of vehicle window 1, vehicle window 1 can just be fallen.
Detailed process is as follows：Electric key module 5 exports electric key opening signal when electric key is opened, and when electric key is closed, exports electric key and closes
Signal.Control device 3 only when receiving electric key shutdown signal and current signal, just can control Car window electric machine 4 to fall vehicle window
1, and when receiving electric key opening signal, Car window electric machine 4 will not be controlled to fall vehicle window 1.
In the present embodiment, by setting pressure sensor on vehicle window medial surface, it is applied to when pressure sensor receives
During pressure on vehicle window medial surface, control device can control Car window electric machine to fall vehicle window, therefore after flame-out parking, vehicle occupant
The child that member for example passes into silence in the car, it can be saved oneself by patting or touching vehicle window realization.
For an embodiment in clear explanation, another power windows control system is present embodiments provided.Fig. 4 is this reality
Another power windows control system provided with new embodiment.As shown in figure 4, on the basis of embodiment illustrated in fig. 3,
Control device 3 specifically may include：Battery 6 and respectively with battery 6, electric key module 5, pressure sensor 2 and the electricity of Car window electric machine 4
The control module 7 of connection.
Battery 6, for providing working power for Car window electric machine 4.
Control module 7, for when receiving electric key shutdown signal and current signal, connecting battery 6 and Car window electric machine 4
Between electrical connection, when receiving electric key opening signal, disconnect the electrical connection between battery 6 and Car window electric machine 4.
Specifically, control module 7 when receiving electric key shutdown signal and current signal, connects battery 6 and vehicle window electricity
Electrical connection between machine 4, the vehicle window 1 in the case where the control for the working power that battery 6 provides declines of Car window electric machine 4.Control module 7 is worked as
When receiving electric key opening signal, the electrical connection between battery 6 and Car window electric machine 4 is disconnected, Car window electric machine 4 does not have working power
It can not operate, vehicle window 1 will not be fallen naturally.
In the present embodiment, by setting pressure sensor on vehicle window medial surface, it is applied to when pressure sensor receives
During pressure on vehicle window medial surface, control device can control Car window electric machine to fall vehicle window, therefore after flame-out parking, vehicle occupant
The child that member for example passes into silence in the car, it can be saved oneself by patting or touching vehicle window realization.
For an embodiment in clear explanation, another power windows control system is present embodiments provided.Fig. 5 is this reality
Another power windows control system provided with new embodiment.As shown in figure 5, on the basis of embodiment illustrated in fig. 4,
Control module 7 specifically may include：The control unit 8 electrically connected respectively with electric key module 5 and pressure sensor 2, and respectively with control
The driver element 9 that unit 8, battery 6 and Car window electric machine 4 processed electrically connect.
Control unit 8, for when receiving electric key shutdown signal and current signal, output drive signal, when receiving
During electric key opening signal, stop output drive signal.
Driver element 9, for the electrical connection when receiving drive signal, connected between battery 6 and Car window electric machine 4.
Specifically, control unit 8 when receiving electric key shutdown signal and current signal, output drive signal, drives single
After member 9 receives the drive signal of the output of control unit 8, the electrical connection between connection battery 6 and Car window electric machine 4, vehicle window electricity
The vehicle window 1 in the case where the control for the working power that battery 6 provides declines of machine 4.Control unit 8 when receiving electric key opening signal,
Stop output drive signal, driver element 9 does not receive drive signal, the electricity that will not be connected between battery 6 and Car window electric machine 4
Connection, 4 no working power of Car window electric machine can not operate, and will not fall vehicle window 1 naturally.
In the present embodiment, by setting pressure sensor on vehicle window medial surface, it is applied to when pressure sensor receives
During pressure on vehicle window medial surface, control device can control Car window electric machine to fall vehicle window, therefore after flame-out parking, vehicle occupant
The child that member for example passes into silence in the car, it can be saved oneself by patting or touching vehicle window realization.
For an embodiment in clear explanation, another power windows control system is present embodiments provided.Fig. 6 is this reality
Another power windows control system provided with new embodiment.As shown in fig. 6, on the basis of embodiment illustrated in fig. 5,
Driver element 9 includes：The drive circuit 12 electrically connected respectively with the coil 11 of control unit 8, battery 6 and control relay 10
With control relay 10.
The normally opened contact 13 of control relay 10 electrically connects with battery 6, movable contact 14 and the vehicle window electricity of control relay
Machine 4 electrically connects.
Drive circuit 12, for when receiving drive signal, connect battery 6 and control relay 10 coil 11 it
Between electrical connection.
Specifically, drive circuit 12 receive control unit 8 output drive signal after, connect battery 6 and control after
Electrical connection between the coil 11 of electrical equipment 10, the coil 11 of control relay 10 must be electric, connects the normally opened of control relay 10 and touches
Point 13 and the movable contact 14 of control relay, and then the electrical connection connected between battery 6 and Car window electric machine 4, simultaneously switch off control
The normally-closed contact 15 of relay 10 processed and the movable contact 14 of control relay.Corresponding, it is single that drive circuit 12 does not receive control
The drive signal of the output of member 8, off-state, control are electrical connectors be between battery 6 and the coil 11 of control relay 10
The coil 11 of relay 10 powers off, and the normally opened contact 13 of control relay 10 disconnects with the movable contact 14 of control relay, and then
The electrical connection being not turned between battery 6 and Car window electric machine 4, it is also turned on normally-closed contact 15 and the control of control relay 10
The movable contact 14 of relay.
In the present embodiment, by setting pressure sensor on vehicle window medial surface, it is applied to when pressure sensor receives
During pressure on vehicle window medial surface, control device can control Car window electric machine to fall vehicle window, therefore after flame-out parking, vehicle occupant
The child that member for example passes into silence in the car, it can be saved oneself by patting or touching vehicle window realization.
For an embodiment in clear explanation, another power windows control system is present embodiments provided.Fig. 7 is this reality
Another power windows control system provided with new embodiment.As shown in fig. 7, on the basis of embodiment illustrated in fig. 6,
The power windows control system of the utility model embodiment can also include：Automatic recovery fuse 16, control relay 10
Normally opened contact 13 is electrically connected by automatic recovery fuse 16 with battery 6.
Specifically, the coil 11 of control relay 10 it is electric, connect control relay 10 normally opened contact 13 with control after
The movable contact 14 of electrical equipment, and then the electrical connection connected between battery 6 and Car window electric machine 4, Car window electric machine 4 control vehicle window 1 always
Decline, when vehicle window 1 is fallen completely, vehicle window 1 can not continue to decline, now the stall of Car window electric machine 4, now because locked rotor current is big
Resettable fuse 16 in the running current of Car window electric machine 4, circuit crosses thermal cutoff, and the coil 11 of control relay 10 is disconnected
Electricity, the normally opened contact 13 of control relay 10 disconnect with the movable contact 14 of control relay, and then disconnect battery 6 and vehicle window electricity
Electrical connection between machine 4, Car window electric machine 4 stall, and the decline process of vehicle window 1 terminates.Resettable fuse 16 recovers to lead after cooling
Logical state, not under the influence of time vehicle window decline process.
Further, the power windows control system of the utility model embodiment can also include：Current detection circuit 17,
Control device 3 is electrically connected by current detection circuit 17 with pressure sensor 2.Current detection circuit 17, for current signal
It is amplified, filtering process.
Specifically, current detection circuit 17 electrically connects with the control unit 8 in control device.
Further, the concretely single-chip microcomputer of control unit 8.When electric key is opened, single-chip microcomputer receives electric key and opens letter
Number, in a dormant state, not output drive signal.When electric key is closed, single-chip microcomputer receives electric key shutdown signal, into work
State, output drive signal.Wherein, electric key opening signal is specifically as follows the adaptive learning algorithms power supply of high level
(Adaptive Cruise Control, abbreviation ACC) signal, electric key shutdown signal, which is specifically as follows, low level adaptively patrols
Boat control power supply signal.
In the present embodiment, by setting pressure sensor on vehicle window medial surface, it is applied to when pressure sensor receives
During pressure on vehicle window medial surface, control device can control Car window electric machine to fall vehicle window, therefore after flame-out parking, vehicle occupant
The child that member for example passes into silence in the car, it can be saved oneself by patting or touching vehicle window realization.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the different embodiments or example and the feature of different embodiments or example described in this specification can be entered
Row combines and combination.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In addition, each functional unit in each embodiment of the utility model can be integrated in a processing module,
Can be that unit is individually physically present, can also two or more units be integrated in a module.It is above-mentioned integrated
Module can both be realized in the form of hardware, can also be realized in the form of software function module.Integrated module is such as
Fruit is realized in the form of software function module and as independent production marketing or in use, can also be stored in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only storage, disk or CD etc..Although have been shown and retouch above
Embodiment of the present utility model is stated, it is to be understood that above-described embodiment is exemplary, it is impossible to be interpreted as new to this practicality
The limitation of type, one of ordinary skill in the art can be changed to above-described embodiment in the scope of the utility model, repair
Change, replace and modification.
Claims (8)
- A kind of 1. power windows control system, it is characterised in that including：The pressure sensor that is arranged on vehicle window medial surface and with The control device of the pressure sensor electrical connection；The pressure sensor, for when receiving the pressure being applied on vehicle window medial surface, output current signal；The control device, for when receiving the current signal, control Car window electric machine to fall vehicle window.
- 2. power windows control system according to claim 1, it is characterised in that also include：With control device electricity The electric key module of connection；The electric key module, for when electric key is opened, exporting electric key opening signal, when electric key is closed, export electric key and close Signal；The control device is specifically used for：When receiving the electric key shutdown signal and the current signal, the car is controlled Window motor falls the vehicle window.
- 3. power windows control system according to claim 2, it is characterised in that the control device includes：Battery The control module electrically connected respectively with the battery, electric key module, the pressure sensor and the Car window electric machine；The battery, for providing working power for the Car window electric machine；The control module, for when receiving the electric key shutdown signal and the current signal, connecting the battery Electrical connection between the Car window electric machine, when receiving the electric key opening signal, disconnect the battery and the car Electrical connection between window motor.
- 4. power windows control system according to claim 3, it is characterised in that the control module includes：Respectively with The electric key module and the pressure sensor electrical connection control unit, and respectively with described control unit, the battery With the driver element of Car window electric machine electrical connection；Described control unit, for when receiving the electric key shutdown signal and the current signal, output drive signal, when When receiving the electric key opening signal, stop exporting the drive signal；The driver element, for when receiving the drive signal, connecting between the battery and the Car window electric machine Electrical connection.
- 5. power windows control system according to claim 4, it is characterised in that the driver element includes：Respectively with The drive circuit of the coil electrical connection of described control unit, the battery and control relay and the control relay；The normally opened contact of the control relay is connected with the storage battery, the movable contact of the control relay and the car Window motor electrically connects；The drive circuit, for when receiving the drive signal, connecting the battery and the control relay Electrical connection between coil.
- 6. power windows control system according to claim 5, it is characterised in that also include：Automatic recovery fuse, institute The normally opened contact for stating control relay is connected by the automatic recovery fuse with the storage battery.
- 7. power windows control system according to claim 1, it is characterised in that also include：Current detection circuit, it is described Control device is electrically connected by the current detection circuit with the pressure sensor；The current detection circuit, for being amplified to the current signal, filtering process.
- 8. power windows control system according to claim 4, it is characterised in that described control unit is single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720889445.9U CN207092816U (en) | 2017-07-20 | 2017-07-20 | Power windows control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720889445.9U CN207092816U (en) | 2017-07-20 | 2017-07-20 | Power windows control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207092816U true CN207092816U (en) | 2018-03-13 |
Family
ID=61543846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720889445.9U Active CN207092816U (en) | 2017-07-20 | 2017-07-20 | Power windows control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207092816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481465A (en) * | 2019-09-03 | 2019-11-22 | 北京梧桐车联科技有限责任公司 | A kind of vehicle |
-
2017
- 2017-07-20 CN CN201720889445.9U patent/CN207092816U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481465A (en) * | 2019-09-03 | 2019-11-22 | 北京梧桐车联科技有限责任公司 | A kind of vehicle |
| CN110481465B (en) * | 2019-09-03 | 2021-06-18 | 北京梧桐车联科技有限责任公司 | Vehicle with a steering wheel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102678008B (en) | Self-adapting car window anti-clamping control circuit and control method | |
| CN108958106A (en) | A kind of electric vehicle controller dormancy awakening system and control method | |
| CN105063958A (en) | Washing machine and anti-pinch control method of electrically-operated door of washing machine | |
| CN110308400A (en) | Under a kind of vehicle after electricity accumulator status monitoring method | |
| CN110316388A (en) | A kind of battery management method, cell managing device and aircraft | |
| CN106218548A (en) | Car lamp control system based on CAN LIN network | |
| CN207092816U (en) | Power windows control system | |
| CN103935314A (en) | Intelligent vehicle escape system | |
| CN104842791B (en) | Hydrogen fuel cell stroke-increasing electric automobile and its display device | |
| CN107804172A (en) | Electric machine controller wakes up system failure processing method and electric machine controller | |
| CN204161132U (en) | Electronlmobil emergency power-off device and system | |
| CN103268147A (en) | Method and device for hard disk power consumption management | |
| CN108238034A (en) | Brake control method and device | |
| CN107239060A (en) | A kind of medical operation electrode access times control system and method | |
| CN110154824A (en) | Detection device, method and the vehicle of battery pack suspend mode | |
| CN104129335A (en) | Passenger car overload control system | |
| CN206581780U (en) | Speech interactive electric car-window control device | |
| CN205400392U (en) | Multi -functional intelligent driving control ware of door and window | |
| CN202656976U (en) | System for controlling overall pure electric automobile | |
| CN103395420A (en) | Screen door control system based on dual-core control | |
| CN201257947Y (en) | Automobile biological feature theftproof system | |
| CN205942430U (en) | Intelligent integrated protection controller system | |
| CN204595603U (en) | A kind of low-power consumption onboard diagnostic system | |
| CN107134951B (en) | Intelligent voltage following braking device and control method thereof | |
| CN206016538U (en) | A kind of human body infrared temperature control vehicle window controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |