CN201654498U - Combined instrument with automatic lockup control function - Google Patents
Combined instrument with automatic lockup control function Download PDFInfo
- Publication number
- CN201654498U CN201654498U CN2009203149864U CN200920314986U CN201654498U CN 201654498 U CN201654498 U CN 201654498U CN 2009203149864 U CN2009203149864 U CN 2009203149864U CN 200920314986 U CN200920314986 U CN 200920314986U CN 201654498 U CN201654498 U CN 201654498U
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- car door
- latches
- automatically
- circuit
- control function
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Abstract
The utility model provides a combined instrument with an automatic lockup control function, which belongs to the technical field of automobiles, and solves the problems that the existing combined instrument needs to send automobile speed information to a BCM to achieve the automatic lockup function. The combined instrument with the automatic lockup control function is arranged on a worktable at the front of a cab of an automobile, and comprises a metering system and an indication system which are connected with each other, and also comprises an automatic automobile door lockup control system which can automatically control the lockup of an automobile door, wherein the automatic automobile door lockup control system is connected with the indication system. The combined instrument with the automatic lockup control function does not need to send the automobile speed information to the BCM to achieve the automatic lockup function, and make low-end automobiles without BCMs achieve the automatic lockup control function.
Description
Technical field
The utility model belongs to automobile technical field, relates to a kind of combination instrument, particularly a kind of combination instrument with the control function that latches automatically.
Background technology
Along with the raising of people's living standard, automobile has been come into huge numbers of families, and simultaneously, various motor-vehicle accidents take place also more and more.Yin Chemen does not close or also happens occasionally because of the passenger causes the accident car door opening etc. because of carelessness in the vehicle ' process.
According to this problem, automobile has been introduced the control system that latches automatically.Traditional is by instrument vehicle speed signal to be sent to car body control module BCM, and the function that latches is automatically carried out in BCM control.Execution need send to BCM with speed information like this, and is cumbersome.Simultaneously some low-grade car does not have BCM, just can not realize the function that latches automatically like that.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, having proposed does not a kind ofly need instrument that speed information is passed to BCM can to realize the function that latches automatically, can also make latch the automatically combination instrument of control function of the band of function of yet realizing latching automatically of the low-grade car with BCM simultaneously.
The purpose of this utility model can realize by following technical proposal: a kind of combination instrument with the control function that latches automatically, be arranged on the preceding worktable of automobile cab, comprise metering system and indication mechanism, metering system connects with indication mechanism, it is characterized in that: also be provided with on this combination instrument and can control car door that car door the latches control system that latches automatically automatically, the described car door control system that latches automatically connects with indication mechanism.
In above-mentioned a kind of combination instrument with the control function that latches automatically, the described car door control system that latches automatically comprises control module, car door testing circuit, car door latch circuit, warning circuit and can detect the speed pickup of the speed of a motor vehicle, latch circuit, car door testing circuit, warning circuit and speed pickup of car door all is connected with control module, and speed pickup also is connected with indication mechanism.
Speed pickup can constantly detect the speed of a motor vehicle, when the speed of a motor vehicle is higher than a setting value (such as 25km/h), speed pickup signals to control module, control module is sent out control signal and is given the car door testing circuit, whether make the car door testing circuit detect car door shuts and testing result is fed back in the control module, if car door is all shut, then control module is sent out control signal to the car door circuit that latches, make the car door circuit action that latches that latches, car door is automatically locked, make that the passenger can not be with car door opening when driving; If there is car door not shut, then control module is sent out control signal has car door not shut to warning circuit implementation warning with the prompting driver, the driver can check that car door and the car door that will not shut shut, wait car door all to shut after, the car door circuit that latches just can be carried out to latch car door is locked.
In above-mentioned a kind of combination instrument with the control function that latches automatically, described car door testing circuit comprises the door lock on the car door, and the voltage that this car door testing circuit energy opposite house is locked detects and the information of voltage of door lock can be fed back in the control module.
When the door lock on the car door was shut, the voltage on the door lock was low level, otherwise then was high level.The voltage that the car door testing circuit is locked by detecting gate also feeds back to control module with these information of voltage, and control module can know whether car door is all shut or which car door is not shut.
In above-mentioned a kind of combination instrument with the control function that latches automatically, the described car door circuit that latches comprises relay and dead lock, and described relay can be controlled the dead lock locking.
When the needs car door circuit that latches carries out to car door lock regularly, the action of control module pilot relay, relay control dead lock carries out locking.
In above-mentioned a kind of combination instrument with the control function that latches automatically, described warning circuit comprises hummer and LED warning circuit, the LED warning circuit comprises the LED lamp of respectively corresponding each car door, and described hummer all is connected with control module with the LED warning circuit.
If the car door testing circuit has detected car door and has not shut, control module control hummer sends alarm sound and controls in the LED warning circuit and lights with the car door corresponding LED lamp of not shutting respectively, this moment, the driver promptly knew it is which car door is not shut according to the LED lamp that lights after hearing alarm sound, and the car door that will not shut shuts then.
Compared with prior art, latch the automatically combination instrument of control function of this band is the integrated control function that latches automatically on former traditional automobile combination meter, make that not needing that speed information is issued car body control module BCM can realize latching automatically control function convenient and simplely, the low-grade car that also can make some not have BCM simultaneously realizes latching automatically control function.
Description of drawings
Fig. 1 is latch the automatically theory diagram of control system of car door in the utility model.
Embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, latch the automatically combination instrument of control function of this band, be arranged on the worktable before the automobile cab, comprise metering system, indication mechanism and the car door control system that latches automatically, metering system and the car door control system that latches automatically all connects with indication mechanism.The car door control system that latches automatically comprises control module, car door testing circuit, car door latch circuit, warning circuit and can detect the speed pickup of the speed of a motor vehicle, latch circuit, car door testing circuit, warning circuit and speed pickup of car door all is connected with control module, and speed pickup also is connected with indication mechanism.The car door testing circuit comprises the door lock on the car door, and the voltage that this car door testing circuit energy opposite house is locked detects and the information of voltage of door lock can be fed back in the control module.The car door circuit that latches comprises relay and dead lock, and relay can be controlled the dead lock locking.Warning circuit comprises hummer and LED warning circuit, and the LED warning circuit comprises four LED lamps of respectively corresponding four car doors, and hummer all is connected with control module with the LED warning circuit.
This combination instrument in the course of the work, speed pickup can constantly detect the speed of a motor vehicle, when the speed of a motor vehicle is higher than 25km/h, speed pickup signals to control module, control module is sent out control signal and is given the car door testing circuit, and the car door testing circuit detects the voltage of the door lock on the car door and these information of voltage are fed back in the control module.When being low level as if the voltage that detects door lock, illustrate that four car doors all shut, control module control this moment car door the latch actuating of relay in the circuit and then the locking of control dead lock, with the car door locking, this moment, the passenger can not be with car door opening when driving.If detect have in the voltage of door lock high level or be high level entirely, illustrate have in four car doors do not shut or all do not shut, the corresponding LED lamp that hummer in the control module control warning circuit sends LED warning circuit in alarm sound and the control warning circuit lights, the driver is which car door does not shut by watching the LED lamp that lights promptly to know after hearing alarm sound, after treating that the car door that will not shut all shuts, the locking of control module control dead lock.
Specific embodiment described herein only is that the utility model spirit is illustrated.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.
Claims (5)
1. the band combination instrument of control function that latches automatically, be arranged on the preceding worktable of automobile cab, comprise metering system and indication mechanism, metering system connects with indication mechanism, it is characterized in that: also be provided with on this combination instrument and can control car door that car door the latches control system that latches automatically automatically, the described car door control system that latches automatically connects with indication mechanism, the described car door control system that latches automatically comprises control module, the car door testing circuit, the car door circuit that latches, warning circuit and can detect the speed pickup of the speed of a motor vehicle, the car door circuit that latches, the car door testing circuit, warning circuit all is connected with control module with speed pickup.
2. a kind of combination instrument with the control function that latches automatically according to claim 1 is characterized in that described speed pickup is connected with indication mechanism.
3. a kind of combination instrument according to claim 2 with the control function that latches automatically, it is characterized in that, described car door testing circuit comprises the door lock on the car door, and the voltage that this car door testing circuit energy opposite house is locked detects and the information of voltage of door lock can be fed back in the control module.
4. according to claim 2 or 3 described a kind of combination instruments with the control function that latches automatically, it is characterized in that the described car door circuit that latches comprises relay and dead lock, described relay can be controlled the dead lock locking.
5. a kind of combination instrument according to claim 4 with the control function that latches automatically, it is characterized in that, described warning circuit comprises hummer and LED warning circuit, the LED warning circuit comprises the LED lamp of respectively corresponding each car door, and described hummer all is connected with control module with the LED warning circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203149864U CN201654498U (en) | 2009-11-17 | 2009-11-17 | Combined instrument with automatic lockup control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203149864U CN201654498U (en) | 2009-11-17 | 2009-11-17 | Combined instrument with automatic lockup control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201654498U true CN201654498U (en) | 2010-11-24 |
Family
ID=43119741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203149864U Expired - Fee Related CN201654498U (en) | 2009-11-17 | 2009-11-17 | Combined instrument with automatic lockup control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201654498U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059187A (en) * | 2015-07-31 | 2015-11-18 | 合肥智凯电子科技有限公司 | Safety vehicle door monitoring system for vehicle |
| CN105735781A (en) * | 2016-03-10 | 2016-07-06 | 苏州凯丰电子电器有限公司 | Automatic locking and unlocking device |
-
2009
- 2009-11-17 CN CN2009203149864U patent/CN201654498U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059187A (en) * | 2015-07-31 | 2015-11-18 | 合肥智凯电子科技有限公司 | Safety vehicle door monitoring system for vehicle |
| CN105735781A (en) * | 2016-03-10 | 2016-07-06 | 苏州凯丰电子电器有限公司 | Automatic locking and unlocking device |
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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: 20101124 Termination date: 20171117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |