CN207637250U - A kind of device identifying failure by LED flashing modes - Google Patents
A kind of device identifying failure by LED flashing modes Download PDFInfo
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- CN207637250U CN207637250U CN201720904924.3U CN201720904924U CN207637250U CN 207637250 U CN207637250 U CN 207637250U CN 201720904924 U CN201720904924 U CN 201720904924U CN 207637250 U CN207637250 U CN 207637250U
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- failure
- led failure
- failure lamp
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Abstract
The device of failure is identified by LED flashing modes the utility model discloses a kind of, including the apparatus of LED failure lamp is installed, and apparatus passes through WiFi or bluetooth connection mobile phone.When device fails or LED failure lamp starts to flicker when in special state, scans LED failure lamp with the dedicated APP of mobile phone open, you can identify equipment current state and fault message.The utility model is designed reasonably, the flashing mode of LED failure indicator light can there are many, can carry compared with large information capacity.Error code table can be changed voluntarily according to demand, convenient, flexible.The identification method of mobile phone scanning is simple and reliable, also avoids the inconvenience of human eye observation.Therefore, the recognition efficiency and reliability of equipment fault are substantially increased.
Description
Technical field
The utility model is related to field of computer technology, specifically a kind of device that failure is identified by LED flashing modes.
Background technology
Equipment inevitably will appear various failures in the process of running causes equipment to be unable to operate normally, this can be caused to user
Certain influence and loss, in some instances it may even be possible to lead to serious consequence.Therefore, the timely discovery of equipment fault and diagnosis extremely pass weight
It wants.
The fault message of most equipment reminds the trouble light flicker for mainly passing through different colours or LCD screen aobvious at present
The mode shown.But general trouble light color category is less, and it is small by the transferable information content of light color, if using more
The mode of kind light combination transmits information, then people are difficult the sequence for remembeing light flash.LCD screen is expensive, is unfavorable for controlling
This is made.And volume is larger, is not suitable for the higher occasion of space requirement.
Invention content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of device identifying failure by LED flashing modes
The problem of being proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：
It is a kind of to identify the device of failure by LED flashing modes, including the apparatus of LED failure lamp is installed, it is described
Wireless communication module is equipped in LED failure lamp, LED failure lamp connects connection mobile phone by the wireless communication module.
Compared with prior art, the utility model has the beneficial effects that：The utility model is designed reasonably, LED failure instruction
The flashing mode of lamp can there are many, can carry compared with large information capacity.Error code table can be changed voluntarily according to demand, convenient, flexible.
The identification method of mobile phone scanning is simple and reliable, also avoids the inconvenience of human eye observation.Therefore, the knowledge of equipment fault is substantially increased
Other efficiency and reliability.
Description of the drawings
Fig. 1 is the apparatus block diagram of the utility model；
Fig. 2 is the LED flashing modes coding of the utility model；
Fig. 3 is the partial error code definition table of the utility model；
Fig. 4 is the flashing mode that LED failure lamp when the failure that error code is 3 occurs for equipment.
Specific implementation mode
The technical solution of this patent is described in more detail With reference to embodiment.
Please refer to Fig.1-4, it is a kind of to identify the device of failure by LED flashing modes, including setting for LED failure lamp is installed
Standby device（The apparatus is arbitrary equipment device）, the LED failure lamp is interior to be equipped with wireless communication module, LED failure lamp
Connection mobile phone is connected by the wireless communication module.When device fails or LED failure lamp is opened when in special state
Begin to flicker, scans LED failure lamp with the dedicated APP of mobile phone open, you can identify equipment current state and fault message.
LED failure lamp on apparatus flickers in different ways according to hardware device current state, works as hardware device
When breaking down, flashing mode will carry error code information.LED failure lamp is scanned using the mobile phone equipped with above-mentioned cell phone application,
Equipment state or error code are identified by LED flashing modes, can determine that equipment is worked as according to the error code table of regulation
The specific fault type of preceding generation.
Error code indicates that error code can indicate 256 kinds of equipment states and event altogether from 0 to 255 with the data of a byte
Hinder, LED failure lamp does not flicker under normal condition.The definition of partial error code is as shown in figure 3, more error codes define after
It is continuous to add according to demand.
The data frame of LED flicker informations is as shown in Fig. 2, the blinking coding mode that LED failure lamp is specifically described below is：
Beginning flag：LED light is bright for 1 seconds, extinguishes 1 second；
Data segment：Totally 1 byte, the bright expression 1 for 1 seconds of LED light, lamp is bright to be continued to indicate within 0.5 second 0, each number interdigit
Every extinguishing 0.5 second；
End mark：LED extinguishings are for 1 seconds, and lamp is bright for 1 seconds.
Such as equipment from normal condition to occur error code be 3 failure, trouble light send data segment contents be two into
Code 00000011 processed, specific flashing mode are as shown in Figure 4.The first row black square indicates that LED light is bright, the second row white square table
Show that LED light is extinguished.Square length indicates that duration, longer square indicate that the duration is 1 second, and the expression of shorter square is held
The continuous time is 0.5 second.
By above-mentioned such mode can easily and efficiently transmission equipment fault message.
The operation principle of the utility model is：
Step 1 starting device devices；
Step 2 initializes LED indication device；
LED in step 3 equipment carries out the flicker of different modes according to equipment running status；
Step 4 scans LED with dedicated cell phone application；
Step 5 APP identify equipment running status and error code by operation.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, one skilled in the relevant art within the scope of knowledge, can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (1)
1. a kind of device identifying failure by LED flashing modes, which is characterized in that the equipment including being equipped with LED failure lamp
Device, the LED failure lamp is interior to be equipped with wireless communication module, and LED failure lamp passes through the wireless communication module and connects connection hand
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720904924.3U CN207637250U (en) | 2017-07-25 | 2017-07-25 | A kind of device identifying failure by LED flashing modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720904924.3U CN207637250U (en) | 2017-07-25 | 2017-07-25 | A kind of device identifying failure by LED flashing modes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207637250U true CN207637250U (en) | 2018-07-20 |
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ID=62861186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720904924.3U Active CN207637250U (en) | 2017-07-25 | 2017-07-25 | A kind of device identifying failure by LED flashing modes |
Country Status (1)
| Country | Link |
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| CN (1) | CN207637250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112133047A (en) * | 2020-09-01 | 2020-12-25 | 上海万奇光电技术有限公司 | Equipment indicator lamp control method, system and storage medium thereof |
-
2017
- 2017-07-25 CN CN201720904924.3U patent/CN207637250U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112133047A (en) * | 2020-09-01 | 2020-12-25 | 上海万奇光电技术有限公司 | Equipment indicator lamp control method, system and storage medium thereof |
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