CN202454055U - Device for detecting auto remote control keys - Google Patents
Device for detecting auto remote control keys Download PDFInfo
- Publication number
- CN202454055U CN202454055U CN2011205346347U CN201120534634U CN202454055U CN 202454055 U CN202454055 U CN 202454055U CN 2011205346347 U CN2011205346347 U CN 2011205346347U CN 201120534634 U CN201120534634 U CN 201120534634U CN 202454055 U CN202454055 U CN 202454055U
- Authority
- CN
- China
- Prior art keywords
- power supply
- pilot lamp
- cpu
- indicator lamp
- control key
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a device for detecting auto remote control keys. The device comprises a switching mode power supply, a central processing unit (CPU), a wireless receiving module, an unlocking indicator lamp, a locking indicator lamp, a trunk indicator lamp, a speech chip and a loudspeaker. The switching mode power supply is provided with a power supply indicator lamp, an input end of the switching mode power supply is connected with an alternating current power supply, and an output end of the switching mode power supply is connected with the power supply indicator lamp, the CPU and the wireless receiving module respectively; the wireless receiving module, the speech chip, the unlocking indicator lamp, the locking indicator lamp and the trunk indicator lamp are connected with the CPU respectively; and the loudspeaker is connected with the speech chip. According to the device for detecting auto remote control keys, whether the auto remote control keys can output different control signals normally and the output signals are correct are detected through the on-and-off of indicator lamps, so that quality of auto remote control keys is guaranteed.
Description
Technical field
The utility model relates to a kind of auto parts machinery pick-up unit, relates in particular to a kind of automobile remote-control key pick-up unit.
Background technology
At present, when automobile remote-control key dispatched from the factory, whether can not have special Equipment Inspection automobile remote-control key normally export the signal of different control signals and output correct.Cause when the entrucking of car load factory finding that automobile remote-control key do not work or work undesired, waste a large amount of human and material resources and do over again, keep in repair.
Chinese patent publication number CN201853351; Open day on June 1st, 2011; The name of utility model is called the device that a kind of detection has the transponder automobile key, and this application case discloses the device that a kind of detection has the transponder automobile key, and it comprises master key, remote-control key, industrial computer and transponder detector; Master key and remote-control key internal fixation have transponder; Remote-control key also comprises printed circuit board (PCB), emitting antenna and housing, and transponder, printed circuit board (PCB) and emitting antenna are connected through lead successively, and transponder and printed circuit board (PCB) are fixed in the housing; Emitting antenna stretches out outside the housing through the hole of shell rim, and the transponder detector is connected through connection with industrial computer.Its weak point is, this device can not detect automobile remote-control key, and whether can normally export the signal of different control signals and output correct.
The utility model content
Can the purpose of the utility model be to overcome the equipment that does not have special detection automobile remote-control key normally export different control signals; Can't guarantee the technical matters of automobile remote-control key quality; A kind of automobile remote-control key pick-up unit is provided; Whether can its signal that normally export different control signals and output through the light on and off detection automobile remote-control key that detects pilot lamp correct, thereby guarantee the quality of automobile remote-control key.
In order to address the above problem, the utility model adopts following technical scheme to be achieved:
The automobile remote-control key pick-up unit of the utility model; Comprise Switching Power Supply, CPU, wireless receiving module and several detection pilot lamp; Said Switching Power Supply input end links to each other with AC power; Said Switching Power Supply output terminal links to each other with wireless receiving module with CPU respectively, and said wireless receiving module links to each other with CPU respectively with the detection pilot lamp.
In the present technique scheme, open Switching Power Supply, Switching Power Supply converts alternating current into required direct current, and to CPU and wireless receiving module power supply, CPU and wireless receiving module are started working.During detection; The staff presses the button on the tested automobile remote-control key; Automobile remote-control key sends corresponding wireless signal, and the wireless receiving module of automobile remote-control key pick-up unit receives this wireless signal, and converts thereof into electric signal and send to CPU.CPU is handled this electric signal, calculates the pulse width of this electric signal, and lights the relevant detection pilot lamp according to the pulse width of this electric signal.
As preferably, said Switching Power Supply is provided with power light, and said power light links to each other with the Switching Power Supply output terminal.Whether power light indicator cock power supply is opened.
As preferably, said detection pilot lamp comprises the pilot lamp of unblanking, locking pilot lamp and luggage case pilot lamp.Unblanking, whether pilot lamp, locking pilot lamp and luggage case pilot lamp indication automobile remote-control key whether normally to export the signal of corresponding control signal and output correct.
As preferably, said automobile remote-control key pick-up unit also comprises speech chip and loudspeaker, and said speech chip links to each other with loudspeaker with CPU respectively.All light out-of-dately when the detection pilot lamp of testing automobile remote-control key pick-up unit, CPU transmits control signal to speech chip, and loudspeaker sends prompt tone, reminds this automobile remote-control key of staff up-to-standard.
The beneficial effect of the utility model is: whether can the signal that normally export different control signals and output through the light on and off detection automobile remote-control key that detects pilot lamp correct, thereby guarantee the quality of automobile remote-control key.
Description of drawings
Fig. 1 is that a kind of circuit theory of the utility model connects block diagram.
Among the figure: 1, CPU, 2, wireless receiving module, 3, Switching Power Supply, 4, power light, 5, the pilot lamp of unblanking, 6, the locking pilot lamp, 7, the luggage case pilot lamp, 8, speech chip, 9, loudspeaker.
Embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment: the automobile remote-control key pick-up unit of present embodiment; As shown in Figure 1; Comprise Switching Power Supply 3, CPU 1, wireless receiving module 2, the pilot lamp 5 of unblanking, locking pilot lamp 6, luggage case pilot lamp 7, speech chip 8 and loudspeaker 9; Switching Power Supply 3 is provided with power light 4, and Switching Power Supply 3 input ends link to each other with AC power, and Switching Power Supply 3 output terminals link to each other with power light 4, CPU 1 and wireless receiving module 2 respectively; Wireless receiving module 2, speech chip 8, the pilot lamp 5 of unblanking, locking pilot lamp 6 and luggage case pilot lamp 7 link to each other with CPU 1 respectively, and loudspeaker 9 links to each other with speech chip 8.
Open Switching Power Supply 3, Switching Power Supply 3 converts alternating current into required direct current, and to CPU 1 and wireless receiving module 2 power supplies, power light 4 is lighted, and CPU 1 is started working with wireless receiving module 2.During detection; The staff presses the button on the tested automobile remote-control key; Automobile remote-control key sends corresponding wireless signal, and the wireless receiving module 2 of automobile remote-control key pick-up unit receives this wireless signal, and converts thereof into electric signal and send to CPU 1.1 pair of this electric signal of CPU is handled, and calculates the pulse width of this electric signal, and lights the relevant detection pilot lamp according to the pulse width of this electric signal.
During unlock button on pressing automobile remote-control key, the pilot lamp 5 of unblanking is lighted; During latch buttons on pressing automobile remote-control key, locking pilot lamp 6 is lighted; During luggage case button on pressing automobile remote-control key, luggage case pilot lamp 7 is lighted.It is out-of-date that the pilot lamp 5 of unblanking, locking pilot lamp 6 and luggage case pilot lamp 7 on the automobile remote-control key pick-up unit all lighted; CPU 1 transmits control signal to speech chip 8; Loudspeaker 9 sends prompt tone, reminds this automobile remote-control key of staff up-to-standard.Whether the signal that can the utility model normally export different control signals and output through the light on and off detection automobile remote-control key that detects pilot lamp is correct, thereby guarantees the quality of automobile remote-control key.
Claims (4)
1. automobile remote-control key pick-up unit; It is characterized in that: comprise Switching Power Supply (3), CPU (1), wireless receiving module (2) and several detection pilot lamp; Said Switching Power Supply (3) input end links to each other with AC power; Said Switching Power Supply (3) output terminal links to each other with wireless receiving module (2) with CPU (1) respectively, and said wireless receiving module (2) links to each other with CPU (1) respectively with the detection pilot lamp.
2. automobile remote-control key pick-up unit according to claim 1 is characterized in that: said Switching Power Supply (3) is provided with power light (4), and said power light (4) links to each other with Switching Power Supply (3) output terminal.
3. automobile remote-control key pick-up unit according to claim 1 and 2 is characterized in that: said detection pilot lamp comprises the pilot lamp of unblanking (5), locking pilot lamp (6) and luggage case pilot lamp (7).
4. automobile remote-control key pick-up unit according to claim 1 and 2 is characterized in that: also comprise speech chip (8) and loudspeaker (9), said speech chip (8) links to each other with loudspeaker (9) with CPU (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205346347U CN202454055U (en) | 2011-12-20 | 2011-12-20 | Device for detecting auto remote control keys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205346347U CN202454055U (en) | 2011-12-20 | 2011-12-20 | Device for detecting auto remote control keys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202454055U true CN202454055U (en) | 2012-09-26 |
Family
ID=46869902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205346347U Expired - Fee Related CN202454055U (en) | 2011-12-20 | 2011-12-20 | Device for detecting auto remote control keys |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202454055U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104142465A (en) * | 2013-12-20 | 2014-11-12 | 浙江吉利控股集团有限公司 | Automobile remote key assembly detecting device and control method thereof |
| CN107617576A (en) * | 2017-09-29 | 2018-01-23 | 斯沃博达汽车电子（昆山）有限公司 | A kind of automobile door handle automatic detection device and method with inductor |
-
2011
- 2011-12-20 CN CN2011205346347U patent/CN202454055U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104142465A (en) * | 2013-12-20 | 2014-11-12 | 浙江吉利控股集团有限公司 | Automobile remote key assembly detecting device and control method thereof |
| CN104142465B (en) * | 2013-12-20 | 2016-12-07 | 浙江吉利控股集团有限公司 | A kind of automobile remote-control key assembly detection device and control method thereof |
| CN107617576A (en) * | 2017-09-29 | 2018-01-23 | 斯沃博达汽车电子（昆山）有限公司 | A kind of automobile door handle automatic detection device and method with inductor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20131220 |