CN205929842U - Printer lacks paper early warning system with paper feeding box - Google Patents
Printer lacks paper early warning system with paper feeding box Download PDFInfo
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- CN205929842U CN205929842U CN201620570970.XU CN201620570970U CN205929842U CN 205929842 U CN205929842 U CN 205929842U CN 201620570970 U CN201620570970 U CN 201620570970U CN 205929842 U CN205929842 U CN 205929842U
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- early warning
- paper
- photoelectric sensor
- printer
- warning system
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- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008447 perception Effects 0.000 abstract description 2
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- 230000000694 effects Effects 0.000 description 2
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- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
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Abstract
The utility model relates to a printer lacks paper early warning system with paper feeding box, including photoelectric sensor, analog -to -digital processor, photoelectric sensor sets up in paper feeding box or printer, photoelectric sensor passes through the wire with analog -to -digital processor and is connected. Compared with the prior art, the utility model, its photochopper through photoelectric sensor rotatory produce to paper in the carton what the perception so that confirm the paper number to through the early -warning control timely inform the user of system, make work efficiency obtain guaranteeing.
Description
Technical field
This utility model is related to a kind of printing machine part, specifically, is a kind of printer list input tray or many input trays
The early warning system of scarce paper.
Background technology
Printer paper feed mode on the market is divided into automatic paper feed and manual paper feeding at present, needs to install additional using automatic paper feed
Input tray, input tray is divided into externally positioned type and two kinds of internally-arranged type, and no matter which kind of is all using drawer type input tray, and paper feed port is arranged on takes out
In drawer inner space；Externally positioned type is printing one input tray of motor spindle carry, avoids dust by setting input tray and falls into, and
Secure the position of paper during paper feed, printing effect is ensured, whether printer lacks paper depending on the ADF of paper feed port is
No can complete paper feed action, in other words, when no paper in input tray, ADF cannot complete paper feed action, then feed back lack paper
Signal suspends to printer, then print job, and after reapposing paper, printing action continues.But the paper of printer
How much there is no any prompting, be all printer sharing now, that is, multiple computers terminal shares a printer, prints
Machine is typically placed in the place away from station, and the self-help terminal equipment popularity rate that at present service occupation and department are used simultaneously is got over
Come higher, particularly with unattended self-aided terminal, it is cannot direct maintained people that printer quits work because lacking paper
Member perceives, and such work efficiency and service quality will substantially reduce.
Utility model content
Utility model purpose：The purpose of this utility model is to provide a kind of structure simple, the obvious early warning system of effect.
Technical scheme：This utility model is realized using following technological means：Process including photoelectric sensor, modulus
Device, described photoelectric sensor is arranged in input tray or printer, and described photoelectric sensor is with modulus processor by wire even
Connect.
Preferably, also including early warning control unit, described early warning control unit is connected with modulus processor.
Preferably, described modulus processor and early warning control unit are single-chip microcomputer.
Preferably, described early warning control unit includes transmission and the receiving module being wirelessly connected with computer USB mouth.
Preferably, also including precaution device, described precaution device is connected with early warning control unit, and described precaution device includes warning lamp
And buzzer.
Compared with prior art, it passes through the rotation of the chopper of photoelectric sensor and produces to paper in carton this utility model
Open how many perception and then determine paper number, and user is informed in time by pre-alarming control system, so that work efficiency is protected
Card.
Brief description
Fig. 1 is this utility model structural representation；
Reference：1- photoelectric sensor, 2- modulus processor, 3- early warning control unit, 4- precaution device, 5- computer.
Specific embodiment
With reference to Figure of description, this utility model is described in further detail：
This utility model is related to a kind of printer paper-out early warning system with input tray, and it includes a probe, probe
It is connected with modulus processor 2 by photoelectric sensor 1, after probe finds out few paper in carton, letter is sent by photoelectric sensor
Number to modulus processor, after modulus processor is connected to signal, by analogue signal change into digital signal pass to early warning control single
Unit 3, finally drives precaution device 4 early warning or by driving computer 5 early warning of wireless transmission reception device by early warning control unit 3.
In this utility model, described probe is the dark slide transmitting signal to photoelectric sensor 1, specifically, shading
Plate reduces around fixing axle generation rotation with the quantity of paper in carton, produces shading to photoelectric sensor in rotation process
With the different conditions of printing opacity, to be expressed the change of number of paper in carton by this state.
In this utility model, described modulus processor is single-chip microcomputer, the signal that single-chip microcomputer transmits according to photoelectric sensor
Number of times confirms the quantity of paper, and then judges when carry out early warning.
In this utility model, precaution device 4 include all softwares being wirelessly connected with computer 5 and itself install warning lamp and
Buzzer.Warning lamp and buzzer may be provided near station, once so prediction occurring, then user can obtain in the very first time
Know, thus carrying out the interpolation of paper.Particularly with all of self-help terminal equipment, because this system possesses with computer wireless even
Connection function is so that the attendant of self-aided terminal learns the working condition of printer in self-service equipment within the very first time, with this
The service efficiency of self-aided terminal can be greatly improved and the industry of self-aided terminal and the service quality of department are provided.
In this utility model, the number of times accepting optical signal with photoelectric sensor is different, expressed by its signal sending
The meaning is also different, fills paper according to printer paper box and arrives using finishing, according to different proportion, dark slide setting one can be kept off or
Many gears.With the minimizing of paper, photoelectric sensor is continuously increased to single-chip microcomputer sending signal quantity, and single-chip microcomputer is many according to quantity
Few, judge the number of paper, specifically, the first number signal intensity threshold and the second number signal threshold are set in single-chip microcomputer
Value, when number signal intensity is more than the first number signal threshold value, then explanation paper will be finished；Single-chip microcomputer sends early warning letter
Number, call user's attention；When number signal intensity is more than the second number signal threshold value, illustrate that paper has run out, then monolithic
Machine sends warning signal, and arrestment uses simultaneously.
Claims (5)
1. a kind of printer paper-out early warning system with input tray it is characterised in that：At photoelectric sensor (1), modulus
Reason device (2), described photoelectric sensor (1) is arranged in input tray or printer, described photoelectric sensor (1) and modulus processor
(2) connected by wire.
2. early warning system according to claim 1 it is characterised in that：Also include early warning control unit (3), described early warning control
Unit (3) processed is connected with modulus processor (2).
3. early warning system according to claim 2 it is characterised in that：Described modulus processor (2) and early warning control list
First (3) are single-chip microcomputer.
4. early warning system according to claim 2 it is characterised in that：Described early warning control unit (3) includes and computer (5)
USB port the is wireless transmission connecting and receiving module.
5. early warning system according to claim 1 it is characterised in that：Also include precaution device (4), described precaution device (4) with
Early warning control unit (3) connects, and described precaution device (4) includes warning lamp and buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620570970.XU CN205929842U (en) | 2016-06-14 | 2016-06-14 | Printer lacks paper early warning system with paper feeding box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620570970.XU CN205929842U (en) | 2016-06-14 | 2016-06-14 | Printer lacks paper early warning system with paper feeding box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205929842U true CN205929842U (en) | 2017-02-08 |
Family
ID=57933007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620570970.XU Active CN205929842U (en) | 2016-06-14 | 2016-06-14 | Printer lacks paper early warning system with paper feeding box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205929842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718910A (en) * | 2017-10-27 | 2018-02-23 | 天津工业大学 | The intelligence printer and system of printing function are shared with Unattended remote |
-
2016
- 2016-06-14 CN CN201620570970.XU patent/CN205929842U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718910A (en) * | 2017-10-27 | 2018-02-23 | 天津工业大学 | The intelligence printer and system of printing function are shared with Unattended remote |
| CN107718910B (en) * | 2017-10-27 | 2019-12-24 | 天津工业大学 | Intelligent printer and system with unattended remote sharing printing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Paper Out Alert System for Printers with Input Trays Effective date of registration: 20220726 Granted publication date: 20170208 Pledgee: Jiangsu Zijin Rural Commercial Bank Co.,Ltd. Gulou sub branch Pledgor: NANJING HUAWAI OFFICE EQUIPMENT CO.,LTD. Registration number: Y2022320000397 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20170208 Pledgee: Jiangsu Zijin Rural Commercial Bank Co.,Ltd. Gulou sub branch Pledgor: NANJING HUAWAI OFFICE EQUIPMENT CO.,LTD. Registration number: Y2022320000397 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A printer paper shortage warning system with a paper feed box Granted publication date: 20170208 Pledgee: Jiangsu Zijin Rural Commercial Bank Co.,Ltd. Gulou sub branch Pledgor: NANJING HUAWAI OFFICE EQUIPMENT CO.,LTD. Registration number: Y2024320000038 |