CN213458044U - Alarm control module for code reader - Google Patents
Alarm control module for code reader Download PDFInfo
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- CN213458044U CN213458044U CN202021894286.XU CN202021894286U CN213458044U CN 213458044 U CN213458044 U CN 213458044U CN 202021894286 U CN202021894286 U CN 202021894286U CN 213458044 U CN213458044 U CN 213458044U
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- control module
- code reader
- alarm
- module
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Abstract
The utility model discloses a code reader alarm control module, which comprises a control module, a PC end and a code reader, wherein the control module is respectively connected with the PC end and the code reader; the control module is used for receiving the information of the code reader, bidirectionally communicating with the PC terminal and simultaneously controlling the alarm module, and the PC terminal is used for judging the accuracy of the code reading information of the code reader; the alarm module is used for sending a pass signal and a fail signal, the structure is connected with the control module through the code reader, the control module is connected with the PC end, and the PC end judges the signals, so that the control and the change of the alarm signal can be facilitated, and the structure is more convenient to use.
Description
Technical Field
The utility model relates to a code reader field, in particular to code reader alarm control module.
Background
The code reader is a high-tech product with closely combined optical, mechanical, electronic, software application and other technologies, is a third generation main computer input device following a keyboard and a mouse, and the existing code reader cannot control alarm signals for a long time, cannot realize multi-channel alarm signals and cannot operate simultaneously with running signals.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a code reader alarm control module that convenient control is carried out alarm signal.
The utility model provides a technical scheme that its technical problem adopted is: the code reader alarm control module comprises a control module, a PC (personal computer) end and a code reader, wherein the control module is respectively connected with the PC end and the code reader;
the control module is used for receiving the information of the code reader, bidirectionally communicating with the PC terminal and simultaneously controlling the alarm module;
the PC terminal is used for judging the accuracy of code reading information of the code reader;
the alarm module is used for sending out passing and failing signals.
Further, the method comprises the following steps: the alarm module comprises a first alarm lamp for generating a pass signal and a second alarm lamp for generating a fail signal, and further comprises a voice alarm for sending the fail signal.
Further, the method comprises the following steps: the control module comprises an STC chip, an optical coupler chip and a relay, the STC chip is connected with the relay through the optical coupler chip, and the PC end, the code reader and the alarm module are all connected with the STC chip.
Further, the method comprises the following steps: the control module is connected with the PC end through the wireless communication module.
Further, the method comprises the following steps: the code reader and the alarm module comprise a plurality of code readers and are connected with the control module through the input and output expansion module.
The utility model has the advantages that: this structure is through being connected code reader and control module, is connected control module and PC end again, carries out the judgement of signal by the PC end to can conveniently be to alarm signal's control and change, more convenient to use.
Drawings
Fig. 1 is a schematic diagram of the connection of a code reader alarm control module.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The code reader alarm control module shown in fig. 1 comprises a control module, a PC terminal and a code reader, wherein the control module is respectively connected with the PC terminal and the code reader, and further comprises an alarm module, and the alarm module is connected with the control module; the control module is used for receiving the information of the code reader, bidirectionally communicating with the PC terminal and simultaneously controlling the alarm module; the PC terminal is used for judging the accuracy of code reading information of the code reader; the alarm module is used for sending out pass and fail signals; the code reader is connected with the control module, the control module can receive signals given by a PC (personal computer) end through receiving the signals of the code reader, the code reader is convenient for multipath control, code scanning data of the code reader enters the control module to be transmitted into the PC end and then is compared with the information, the system judges the accuracy of the information, the judgment information is informed to the control module through an instruction mode, then the control module sends out an alarm through the alarm module according to the instruction, the structure is connected with the control module through the code reader, the control module is connected with the PC end again, the PC end judges the signals, and therefore the control and the change of the alarm signals can be facilitated, and the code reader is more convenient to use.
On the basis, alarm module still including the voice alarm ware that is used for sending failure signal including the first alarm lamp that produces the passing signal and the second alarm lamp that produces failure signal, the setting of two kinds of alarm lamps can be so that the state of knowing the scanning product that operating personnel is clear, and voice alarm ware's setting can remind operating personnel to handle the failed product of sweeping the sign indicating number, prevents that the product from piling up.
On the basis, the control module comprises an STC chip, an optical coupler chip and a relay, the STC chip is connected with the relay through the optical coupler chip, the PC end, the code reader and the alarm module are all connected with the STC chip, and based on the realization effect and cost consideration, the control chip is the STC chip, specifically, the STC12C5A32S2 type chip.
On the basis, control module and PC end pass through wireless communication module and connect, also can be wired connection, and the use of the reducible connecting wire of wireless connection is adopted here, and the clean and tidy nature and the convenience in place when guaranteeing to use.
On the basis, the code readers and the alarm modules comprise a plurality of code readers and alarm modules, the code readers and the alarm modules are connected with the control module through the input and output extension modules, multi-path alarm can be achieved through the arrangement, the code readers and the alarm modules can operate simultaneously with the operation signals, and multi-path simultaneous control can be achieved.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. Read a yard ware alarm control module, its characterized in that: the code reader comprises a control module, a PC (personal computer) end and a code reader, wherein the control module is respectively connected with the PC end and the code reader;
the control module is used for receiving the information of the code reader, bidirectionally communicating with the PC terminal and simultaneously controlling the alarm module;
the PC terminal is used for judging the accuracy of code reading information of the code reader;
the alarm module is used for sending out passing and failing signals.
2. The code reader alarm control module of claim 1, wherein: the alarm module comprises a first alarm lamp for generating a pass signal and a second alarm lamp for generating a fail signal, and further comprises a voice alarm for sending the fail signal.
3. The code reader alarm control module of claim 1, wherein: the control module comprises an STC chip, an optical coupler chip and a relay, the STC chip is connected with the relay through the optical coupler chip, and the PC end, the code reader and the alarm module are all connected with the STC chip.
4. The code reader alarm control module of claim 1, wherein: the control module is connected with the PC end through the wireless communication module.
5. The code reader alarm control module of claim 1, wherein: the code reader and the alarm module comprise a plurality of code readers and are connected with the control module through the input and output expansion module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021894286.XU CN213458044U (en) | 2020-09-02 | 2020-09-02 | Alarm control module for code reader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021894286.XU CN213458044U (en) | 2020-09-02 | 2020-09-02 | Alarm control module for code reader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213458044U true CN213458044U (en) | 2021-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021894286.XU Active CN213458044U (en) | 2020-09-02 | 2020-09-02 | Alarm control module for code reader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213458044U (en) |
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2020
- 2020-09-02 CN CN202021894286.XU patent/CN213458044U/en active Active
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