CN105807333A - Roll paper feeding device and paper use detection device thereof - Google Patents
Roll paper feeding device and paper use detection device thereof Download PDFInfo
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- CN105807333A CN105807333A CN201410825156.3A CN201410825156A CN105807333A CN 105807333 A CN105807333 A CN 105807333A CN 201410825156 A CN201410825156 A CN 201410825156A CN 105807333 A CN105807333 A CN 105807333A
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Abstract
The invention provides a roll paper feeding device and a paper use detection device thereof. The roll paper feeding device comprises a shell and a convex shaft arranged in the shell. The length of a roll paper core in roll paper is smaller than the width of the roll paper. The paper use detection device comprises a control device, and infrared ray emitting and receiving tubes which face an inner surface of the shell and the end part of the convex shaft. The infrared ray emitting tube or infrared ray receiving tube faces a part without the roll paper core in the roll paper. When the remaining thickness of the roll paper in the convex shaft is smaller than a preset value, the infrared ray receiving tube can receive the infrared ray emitted by the infrared ray emitting tube and outputs a corresponding trigger signal according to the intensity of the received infrared ray. The control device generates a corresponding paper out prompt signal according to the trigger signal. The paper use detection device can timely prompt a cleaning staff to replace or supplement a roll paper when the remaining paper of the roll paper feeding device is insufficient, and the condition of paper out of a bathroom is effectively avoided.
Description
Technical field
The present invention relates to articles for daily use technical field, particularly to a kind of coil paper feedway and paper using detector thereof.
Background technology
In order to be able to convenient and wholesomely use napkin, napkin is often placed in chart drum by people.At some public toilets, the toilet of such as hotel, Business Building etc., Cleaner is owing to manage the health of a lot of toilet and changing napkin, sometimes the napkin that there will be unavoidably in toilet is finished and Cleaner fails to know the situation that napkin is used up in time, thus causing that the situation lacking napkin in toilet occurs, bring inconvenience to user.
Summary of the invention
In view of this, it is necessary to provide the paper using detector of a kind of coil paper feedway, to solve the problems referred to above.
The paper using detector of a kind of coil paper feedway, this coil paper feedway includes shell and is located in this shell for placing the protruding shaft of coil paper.Usage core for rolled paper length in this coil paper is less than the width of this coil paper.This paper using detector includes an induction installation and and controls device.This induction installation includes respectively just to the infrared emission tube on the one end of an inner surface and this protruding shaft of being located at this shell and an infrared receiver tube, is located at the infrared emission tube on the one end of this protruding shaft or infrared receiver tube just to part without usage core for rolled paper in this coil paper.When the residual thickness of the coil paper being positioned in this protruding shaft is more than a preset value, the infrared ray that this infrared emission tube sends is blocked by this coil paper, and this infrared receiver tube can not receive the infrared ray that this infrared emission tube sends.When the residual thickness of coil paper is less than this preset value, this infrared receiver tube is able to receive that infrared ray that this infrared emission tube sends and triggers signal accordingly according to the infra-red intensity output one received, and it is corresponding without paper alerting signal that this control device produces one according to this triggering signal.
There is a need to provide a kind of coil paper feedway, to solve the problems referred to above.
A kind of coil paper feedway, including shell, is located in this shell for placing the protruding shaft of coil paper and above-mentioned paper using detector.
The paper using detector of the present invention can when the residue paper amount of coil paper feedway be not enough but not napkin is used up, Cleaner is reminded to change or supplement coil paper in time, also it is reserved with the time preparing napkin of abundance simultaneously to Cleaner, is effectively prevented from toilet and lacks the situation generation of paper.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of a kind of coil paper feedway in one embodiment of the present invention.
Fig. 2 is the exploded view of the coil paper feedway shown in Fig. 1.
Fig. 3 is the functional block diagram of the paper using detector in one embodiment of the present invention.
Fig. 4 is the use state diagram that the residue paper amount in the coil paper feedway shown in Fig. 1 is not enough.
Main element symbol description
| Coil paper feedway | 100 |
| Shell | 20 |
| Main body | 21 |
| Lid | 22 |
| Protruding shaft | 23 |
| Paper using detector | 30 |
| Induction installation | 31 |
| Infrared emission tube | 311 |
| Infrared receiver tube | 312 |
| Infrared transmitter | 321 |
| Infrared radiation receiving circuit | 322 |
| Control device | 33 |
| Memorizer | 34 |
| Dispensing device | 35 |
| Infrared ray | 40 |
| Coil paper | 50 |
| Usage core for rolled paper | 51 |
| Monitor terminal | 60 |
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
See also Fig. 1-2, it is provided that a kind of coil paper feedway 100, including shell 20 and be located in this shell 20 for placing the protruding shaft 23 of coil paper.This shell 20 includes main body 21 and the detachably connectable lid 22 to this main body 21.This protruding shaft 23 is from the bottom protrusion of this main body 21 and extends near the direction of this lid 22.
This shell 20 is internal is provided with an induction installation 31.In the present embodiment, this induction installation 31 includes respectively just to infrared emission tube 311 and the infrared receiver tube 312 on the one end of an inner surface and this protruding shaft 23 of being located at this shell 20.In the present embodiment, this infrared emission tube 311 is located in the side wall inner surfaces of this main body 21 with one of them in this infrared receiver tube 312, another is located on the one end of this protruding shaft 23, and the infrared ray that this infrared emission tube 311 is launched to this infrared receiver tube 312 is approximately perpendicular to the bearing of trend of this protruding shaft 23.
In the present embodiment, usage core for rolled paper 51(in this coil paper 50 is as shown in Figure 4) length is less than the width of this coil paper 50, it is located at the infrared emission tube 311 on the one end of this protruding shaft 23 or infrared receiver tube 312 just to this interior part without usage core for rolled paper of coil paper 50, thus ensureing that between this infrared emission tube 311 and this infrared receiver tube 312, the infrared ray of transmission will not be blocked by this usage core for rolled paper 51.
Refer to Fig. 3, the functional block diagram of the paper using detector 30 of this coil paper feedway 100 is provided, this paper using detector 30 includes this infrared emission tube 311, one infrared transmitter 321, this infrared receiver tube 312, one infrared radiation receiving circuit 322 and one controls device 33, wherein, this control device 33 is electrically connected with this infrared emission tube 311 by this infrared transmitter 321 and controlled this infrared emission tube 311 launches infrared ray, and this control device 33 electrically connects with this infrared receiver tube 312 also by this infrared radiation receiving circuit 322.
Refer to Fig. 2, when the residual thickness of the coil paper 50 being positioned in this protruding shaft 23 is more than a preset value, namely during residue paper amount abundance, the infrared ray 40 that this infrared emission tube 311 sends is blocked by this coil paper 50, and this infrared receiver tube 312 can not receive the infrared ray 40 that this infrared emission tube 311 sends.
Refer to Fig. 4, when the residual thickness of this coil paper 50 is less than this preset value, namely during residue paper amount deficiency, the infrared ray 40 that this infrared emission tube 311 sends can pass by this coil paper 50, this infrared receiver tube 312 is made to be able to receive that the infrared ray 40 that this infrared emission tube 311 sends, this infrared receiver tube 312 triggers signal accordingly according to the infra-red intensity output one received, and it is corresponding without paper alerting signal that this control device 33 produces one according to this triggering signal.It is appreciated that the infra-red intensity that this infrared receiver tube 312 receives also can increase therewith when the residue paper amount of this coil paper 50 is fewer and feweri.
In the present embodiment, this paper using detector 30 also includes a memorizer 34, and this memorizer 34 is for prestoring the configuration information of this coil paper feedway 100, and this configuration information includes identification code and/or positional information etc..This control device 33 obtains the configuration information of this coil paper feedway 100 when receiving the triggering signal of this infrared receiver tube 312 output from this memorizer 34, and produces the alerting signal comprising this configuration information.
In the present embodiment, this paper using detector 30 also includes a dispensing device 35, this dispensing device 35 is connected with a monitor terminal 60, for this alerting signal is sent to this monitor terminal 60, thus the residue paper amount that the configuration information triggering this coil paper feedway 100 that this monitor terminal 60 comprises according to this alerting signal points out this coil paper feedway 100 is not enough, thus reminding Cleaner to change in time or supplementary coil paper.
In the present embodiment, this preset value is more than zero, thus reminding Cleaner to change in time or during supplementary coil paper, being also reserved with the time preparing napkin of abundance to Cleaner.
In one embodiment, this control device 33 controls a display device (not shown) according to this triggering signal and shows that this is corresponding without paper alerting signal.This display device such as can be installed on outside the door (not shown) of a toilet at this coil paper feedway 100 place, in order to prompting user toilet lacks paper and suspends use.
In another embodiment, when coil paper is exhausted completely, this control device 33 can also be automatic locking according to the door triggering the toilet that signal controls this coil paper feedway 100 place accordingly.
The paper using detector of the present invention can when the residue paper amount of coil paper feedway be not enough but not napkin is used up, Cleaner is reminded to change or supplement coil paper and remind user toilet to lack paper in time, also it is reserved with the time preparing napkin of abundance simultaneously to Cleaner, is effectively prevented from toilet and lacks the situation generation of paper.
Those skilled in the art will be appreciated that; embodiment above is intended merely to the explanation present invention; and it is not used as limitation of the invention; as long as within the spirit of the present invention, embodiment of above is made suitably change and change all drops within the scope of protection of present invention.
Claims (7)
1. a paper using detector for coil paper feedway, this coil paper feedway includes shell and is located in this shell for placing the protruding shaft of coil paper, and the usage core for rolled paper length in this coil paper is less than the width of this coil paper, it is characterised in that: this paper using detector includes:
One induction installation, including respectively just to the infrared emission tube on the one end of an inner surface and this protruding shaft of being located at this shell and an infrared receiver tube, it is located at the infrared emission tube on the one end of this protruding shaft or infrared receiver tube just to part without usage core for rolled paper in this coil paper；And
One electrically connected with this infrared receiver tube controls device；
When the residual thickness of the coil paper being positioned in this protruding shaft is more than a preset value, the infrared ray that this infrared emission tube sends is blocked by this coil paper, and this infrared receiver tube can not receive the infrared ray that this infrared emission tube sends；When the residual thickness of coil paper is less than this preset value, this infrared receiver tube is able to receive that infrared ray that this infrared emission tube sends and triggers signal accordingly according to the infra-red intensity output one received, and it is corresponding without paper alerting signal that this control device produces one according to this triggering signal.
2. paper using detector as claimed in claim 1, it is characterised in that: the infrared ray that this infrared emission tube is launched to this infrared receiver tube is approximately perpendicular to the bearing of trend of this protruding shaft.
3. paper using detector as claimed in claim 1, it is characterized in that: also include a memorizer, this memorizer is for prestoring the configuration information of this coil paper feedway, this configuration information includes identification code and/or positional information, this control device obtains the configuration information of this coil paper feedway when receiving the triggering signal of this infrared receiver tube output from this memorizer, and produces the alerting signal comprising this configuration information.
4. paper using detector as claimed in claim 3, it is characterized in that: also include a dispensing device, this dispensing device is for sending this alerting signal to a monitor terminal, thus the residue paper amount that the configuration information triggering this coil paper feedway that this monitor terminal comprises according to this alerting signal points out this coil paper feedway is not enough.
5. paper using detector as claimed in claim 1, it is characterised in that: this control device controls a display device according to this triggering signal and shows that this is corresponding without paper alerting signal.
6. paper using detector as claimed in claim 1, it is characterised in that: when coil paper is exhausted completely, this control device is automatic locking according to the door of the toilet that corresponding triggering signal controls this coil paper feedway place.
7. a coil paper feedway, including shell, is located in this shell for placing the paper using detector described in the protruding shaft of coil paper and claim 1 to 6 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410825156.3A CN105807333A (en) | 2014-12-27 | 2014-12-27 | Roll paper feeding device and paper use detection device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410825156.3A CN105807333A (en) | 2014-12-27 | 2014-12-27 | Roll paper feeding device and paper use detection device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105807333A true CN105807333A (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410825156.3A Pending CN105807333A (en) | 2014-12-27 | 2014-12-27 | Roll paper feeding device and paper use detection device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105807333A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627106A (en) * | 2018-04-17 | 2018-10-09 | 华东师范大学 | A kind of roll paper monitoring device and roll paper monitoring method |
| CN108852122A (en) * | 2018-06-25 | 2018-11-23 | 广州凡而芳香日用品有限公司 | Automatic toilet paper dispenser |
| CN109799498A (en) * | 2019-01-04 | 2019-05-24 | 杭州立宸科技有限公司 | System is monitored based on the intelligent roll paper of millimetre-wave radar and NB-IoT |
| CN110989512A (en) * | 2019-11-15 | 2020-04-10 | 深圳市格物致新科技有限公司 | Bathroom consumptive material monitoring management system |
-
2014
- 2014-12-27 CN CN201410825156.3A patent/CN105807333A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627106A (en) * | 2018-04-17 | 2018-10-09 | 华东师范大学 | A kind of roll paper monitoring device and roll paper monitoring method |
| CN108852122A (en) * | 2018-06-25 | 2018-11-23 | 广州凡而芳香日用品有限公司 | Automatic toilet paper dispenser |
| CN109799498A (en) * | 2019-01-04 | 2019-05-24 | 杭州立宸科技有限公司 | System is monitored based on the intelligent roll paper of millimetre-wave radar and NB-IoT |
| CN109799498B (en) * | 2019-01-04 | 2020-08-28 | 杭州立宸科技有限公司 | Intelligent roll paper monitoring system based on millimeter wave radar and NB-IoT |
| CN110989512A (en) * | 2019-11-15 | 2020-04-10 | 深圳市格物致新科技有限公司 | Bathroom consumptive material monitoring management system |
| CN110989512B (en) * | 2019-11-15 | 2021-05-11 | 深圳市格物致新科技有限公司 | Bathroom consumptive material monitoring management system |
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Application publication date: 20160727 |
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| WD01 | Invention patent application deemed withdrawn after publication |