CN102501626A - Easy-paper-feeding printer - Google Patents
Easy-paper-feeding printer Download PDFInfo
- Publication number
- CN102501626A CN102501626A CN2011103343226A CN201110334322A CN102501626A CN 102501626 A CN102501626 A CN 102501626A CN 2011103343226 A CN2011103343226 A CN 2011103343226A CN 201110334322 A CN201110334322 A CN 201110334322A CN 102501626 A CN102501626 A CN 102501626A
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- metallic plug
- dress
- paper
- carton
- metal contact
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Abstract
The invention discloses an easy-paper-feeding printer comprising a frame which is composed of a paper-containing box, metal plugs and a single-chip microcomputer controlling circuit. The paper-containing box is positioned on the bottom of the frame. The paper-containing box is composed of a base plate, locking holes, springs and a metal contact. The locking holes are positioned on two outer sides of the paper-containing box. The springs and the metal contact are positioned on the back of the paper-containing box. The metal plugs are positioned on two inner sides respectively on the left and the right of the frame. The metal plugs can be inserted into the locking holes, such that the paper-containing box can be fixed. The single-chip microcomputer controlling circuit, the metal plugs and the metal contact form electric connections through metal conducting wires. The invention discloses the easy-paper-feeding printer. The design of the paper-containing box of the printer is unique. Through the controlling of a 51 single-chip microcomputer, when there is no paper, the paper-containing box can be popped out automatically, such that paper feeding can be conveniently carried out in time. Therefore, the easy-paper-feeding printer is practical.
Description
Technical field
The present invention relates to a kind of printer, relate in particular to a kind of dress paper printer easily, belong to the printing technique field.
Background technology
Printer is a kind of numeral, letter, symbol and figure etc. that the operation result or the intermediate object program of computer can be discerned with the people, is imprinted on the equipment on the paper according to the form of stipulating.At present, light, thin, short, little, the low-power consumption of printer forward, high-speed and intelligentized direction develop.The kind of printer is a lot, can be divided into dot-matrix printer, impact printer, ink-jet printer, laser printer etc. by working method.Impact printer contacts the printable character figure through the physics of printer and paper, and then two kinds are come the print character figure through spraying ink powder.Can be divided into commercial printer, dedicated printer, household printer, portable printer and the network printer by purposes.
Printer dress carton structure simplicity of design in the existing techniques; More time-consuming, the effort of dress paper, particularly when printer paper-out, people often need manually to take out the dress carton; Sometimes even the situation of dress carton can occur to take out; For the user of first certain type printer of use, even the situation that the dress carton can occur not knowing how to take out, very big inconvenience brought to the user.
Summary of the invention
To the demand, the invention provides a kind of easy dress paper printer, the dress carton structure design of this printer is unique, through the control of 51 single-chip microcomputers, ejects automatically in the time of can realizing not having paper, and is so that people adorn paper in time, easily, very practical.
The present invention is a kind of easy dress paper printer; This printer comprises that a body, this body be made up of dress carton, metallic plug and single chip machine controlling circuit; Described dress carton is positioned at organism bottom, and this dress carton is made up of base plate, lockhole, spring and metal contact, and described lockhole is positioned at two lateral surfaces of dress carton; Described spring and metal contact are positioned at the rear portion of dress carton; Described metallic plug is positioned at two medial surfaces about body, and it is interior so that fix the dress carton that this metallic plug can insert lockhole, and described single chip machine controlling circuit and metallic plug and metal contact have been set up through plain conductor and be electrically connected.
In the present invention's one preferred embodiment, described metallic plug inside is iron core, and this iron core is wrapped up by solenoid, and this metallic plug is connected with single chip circuit through plain conductor, and metallic plug becomes electromagnet when energising.
In the present invention's one preferred embodiment; Described metallic plug is attracted to about body in two inboard aperture when no power, has magnetite that metallic plug has firmly been attracted in this inboard aperture; When metallic plug is switched on; The magnetic that metallic plug has is identical with the magnetic of magnetite in the inboard aperture, and under the effect that the same sex is repelled each other, metallic plug is ejected.
In the present invention's one preferred embodiment; Described metallic plug is connected with relay in the single chip machine controlling circuit, when the Single-chip Controlling relay closes, and metallic plug energising becoming electromagnet; When the Single-chip Controlling relay broke off, the metallic plug no power lost magnetism.
In the present invention's one preferred embodiment; Described spring will adorn carton and body connects together, and in metallic plug inserts lockhole, will adorn carton admittedly firmly the time, and this spring is in contraction state; When metallic plug breaks away from lockhole; This spring will resile, and under the elastic force effect, the dress carton is ejected outside the body.
In the present invention's one preferred embodiment; The recess contact-making surface touching of described metal contact and After-Body together; This recess contact-making surface is connected with single chip circuit, and when the dress carton ejected outside the body, metal contact was separated with the recess contact-making surface; After the dress carton got into body fully, metal contact was touched with the recess contact-making surface again.
In the present invention's one preferred embodiment, described dress carton base plate has induction installation, and this induction installation can be responded to and has or not paper, and induction installation and metal contact connect together, and can the signal of sensing be sent to single chip circuit through metal contact.
In the present invention's one preferred embodiment, when described induction installation has detected paper, can send a signal and give single chip circuit; The meeting control relay was closed after single-chip microcomputer received this signal, made metallic plug switch on, and metallic plug is just sprung in the lockhole under the mutual expelling force effect; To adorn carton and live admittedly, and when induction installation detects no paper, can send another signal and give single chip circuit; Single-chip microcomputer can break off by control relay after receiving this signal; Make metallic plug cut off the power supply, metallic plug breaks away from lockhole under magnetic attraction, decontrols the dress carton.
The present invention has disclosed a kind of easy dress paper printer, and the dress carton structure design of this printer is unique, through the control of 51 single-chip microcomputers, ejects automatically in the time of can realizing not having paper, and is so that people adorn paper in time, easily, very practical.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation:
Fig. 1 is that the embodiment of the invention is prone to dress paper printer main body structural representation;
Fig. 2 is that the embodiment of the invention is prone to dress paper printer dress carton structure sketch map;
The mark of each parts is following in the accompanying drawing: 1, body, 2, exit slot, 3, the dress carton, 4, mouth, 5, single chip machine controlling circuit; 6, metal contact, 7, the recess contact-making surface, 8, spring, 9, acoustical generator; 10, metallic plug, 11, lockhole, 12, base plate, 13, induction installation.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
Fig. 1 is that the embodiment of the invention is prone to dress paper printer main body structural representation; Fig. 2 is that the embodiment of the invention is prone to dress paper printer dress carton structure sketch map; This printer comprises that a body 1, this body 1 be made up of dress carton 3, metallic plug 10 and single chip machine controlling circuit 5; Described dress carton 3 is positioned at body 1 bottom; This dress carton 3 is made up of base plate 12, lockhole 11, spring 8 and metal contact 6; Described lockhole 11 is positioned at two lateral surfaces of dress carton 3, and described spring 8 is positioned at the rear portion of adorning carton 3 with metal contact 6, and described metallic plug 10 is positioned at about 1 two medial surfaces of body; This metallic plug 10 can insert in the lockhole 11 so that fixing dress carton 3, and described single chip machine controlling circuit 5 and metallic plug 10 and metal contact 6 have been set up through plain conductor and be electrically connected.
Be provided with metallic plug 10 in about 1 two inboard aperture of the body of the easy dress paper printer of mentioning among the present invention; These metallic plug 10 inside are iron core; This iron core is wrapped up by solenoid, and this metallic plug 10 is connected with single chip circuit through plain conductor, and metallic plug 10 becomes electromagnet when energising.When metallic plug 10 no powers; This metallic plug 10 is attracted in the inboard aperture; Have magnetite that metallic plug 10 has firmly been attracted in this inboard aperture, when metallic plug 10 energisings, the magnetic that metallic plug 10 has is identical with the magnetic of magnetite in the inboard aperture; Under the effect that the same sex is repelled each other, metallic plug is ejected.
In embodiments of the present invention, dress carton 3 both sides of printer are provided with lockhole 11, and this lockhole 11 is a plastic material, so that the insertion of metallic plug 10.Dress carton 3 rear ends are provided with spring 8, and this spring 8 connects together with body 1 rear end.When inserting metallic plug 10 in the lockhole 11, spring 8 is in contraction state; When the metallic plug in the lockhole 11 10 broke away from, spring 8 resiled, and under spring 8 elastic force effects, dress carton 3 can be flicked.The base plate 12 of dress carton 3 has induction installation 13, and this induction installation 13 can detect on the base plate 12 and have or not paper, and it connects together with the metal contact 6 of dress carton 3 rear ends.This metal contact 6 is touched with the recess contact-making surface 7 of body 1 rear end mutually.This recess contact-making surface 7 is connected with body 1 interior single chip machine controlling circuit 5, and when dress carton 3 ejected outside the bodies 1, metal contact 6 was separated with recess contact-making surface 7, and after dress carton 3 got into body 1 fully, metal contact 6 was touched with recess contact-making surface 7 again.
Single chip machine controlling circuit 5 in this printer body 1 is a core with the AT89S51 single-chip microcomputer, can control the energising of metallic plug 10, also can drive acoustical generator 9 and send sound.During use,, send induced signals through metal contact 6 and give single chip circuit when induction installation 13 detects when not having paper on the base plate 12; In a single day single-chip microcomputer receives induced signal; Will send instruction driving acoustical generator 9 and send sound, be cut to the circuit of metallic plug 10 power supplies simultaneously through relay, thereby metallic plug 10 is lost magnetism; In body 1 inboard aperture under the attraction of magnetite; Metallic plug 10 will break away from from the lockhole 11 of dress carton 3 firmly to be inhaled on magnetite, and dress carton 3 has lost the constraint of metallic plug 10, will under the elastic force of bottom spring 8, be pushed out body 1; Mouth 4 by means of the dress carton outside can continue dress carton 3 to pull out, and accomplishes dress paper; After dress paper finished and will adorn carton 3 and push body 1, induction installation 13 can have the signal of paper to send single-chip microcomputer to through metal contact 6 with detected, and metal contact 6 is just touched with recess contact-making surface 7 at this moment; Also promptly firm and single chip circuit is connected, and after single-chip microcomputer receives signal, will send instruction shutoff acoustical generator 9 and send sound; Connect circuit through relay simultaneously for metallic plug 10 power supplies; Thereby make metallic plug 10 have electro permanent magnetic, under the effect that the same sex is repelled each other, metallic plug 10 will be pushed out; And just inject in the lockhole 11 of dress carton 3, firmly hold onto thereby will adorn carton 3.
The present invention has disclosed a kind of easy dress paper printer, and the dress carton structure design of this printer is unique, through the control of 51 single-chip microcomputers, ejects automatically in the time of can realizing not having paper, and is so that people adorn paper in time, easily, very practical.
The above; Be merely the specific embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any those of ordinary skill in the art are in the technical scope that the present invention disclosed, and variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (8)
1. one kind is prone to dress paper printer; This printer comprises that a body, this body be made up of dress carton, metallic plug and single chip machine controlling circuit, it is characterized in that described dress carton is positioned at organism bottom; This dress carton is made up of base plate, lockhole, spring and metal contact; Described lockhole is positioned at two lateral surfaces of dress carton, and described spring and metal contact are positioned at the rear portion of dress carton, and described metallic plug is positioned at two medial surfaces about body; It is interior so that fix the dress carton that this metallic plug can insert lockhole, and described single chip machine controlling circuit and metallic plug and metal contact have been set up through plain conductor and be electrically connected.
2. easy dress paper printer according to claim 1 is characterized in that, described metallic plug inside is iron core, and this iron core is wrapped up by solenoid, and this metallic plug is connected with single chip circuit through plain conductor, and metallic plug becomes electromagnet when energising.
3. easy dress paper printer according to claim 2 is characterized in that described metallic plug is when no power; Be attracted to about body in two inboard aperture; Have magnetite that metallic plug has firmly been attracted in this inboard aperture, when metallic plug was switched on, the magnetic that metallic plug has was identical with the magnetic of magnetite in the inboard aperture; Under the effect that the same sex is repelled each other, metallic plug is ejected.
4. easy dress paper printer according to claim 2; It is characterized in that; Described metallic plug is connected with relay in the single chip machine controlling circuit, when the Single-chip Controlling relay closes, and metallic plug energising becoming electromagnet; When the Single-chip Controlling relay broke off, the metallic plug no power lost magnetism.
5. easy dress paper printer according to claim 1 is characterized in that described spring will adorn carton and body connects together;, metallic plug will adorn carton in inserting lockhole admittedly firmly the time; This spring is in contraction state, and when metallic plug breaks away from lockhole, this spring will resile; Under the elastic force effect, the dress carton is ejected outside the body.
6. easy dress paper printer according to claim 1; It is characterized in that the recess contact-making surface of described metal contact and After-Body is touched together, this recess contact-making surface is connected with single chip circuit; When the dress carton ejects outside the body; Metal contact is separated with the recess contact-making surface, and after the dress carton got into body fully, metal contact was touched with the recess contact-making surface again.
7. easy dress paper printer according to claim 1; It is characterized in that described dress carton base plate has induction installation, this induction installation can be responded to and has or not paper; Induction installation and metal contact connect together, and can the signal of sensing be sent to single chip circuit through metal contact.
8. easy dress paper printer according to claim 7 is characterized in that, when described induction installation has detected paper; Can send a signal and give single chip circuit, the meeting control relay was closed after single-chip microcomputer received this signal, made metallic plug switch on; Metallic plug is just sprung in the lockhole under the mutual expelling force effect, will adorn carton and live admittedly, when induction installation detects no paper; Can send another signal and give single chip circuit, single-chip microcomputer can break off by control relay after receiving this signal, makes metallic plug cut off the power supply; Metallic plug breaks away from lockhole under magnetic attraction, decontrol the dress carton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103343226A CN102501626A (en) | 2011-10-29 | 2011-10-29 | Easy-paper-feeding printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103343226A CN102501626A (en) | 2011-10-29 | 2011-10-29 | Easy-paper-feeding printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102501626A true CN102501626A (en) | 2012-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103343226A Pending CN102501626A (en) | 2011-10-29 | 2011-10-29 | Easy-paper-feeding printer |
Country Status (1)
| Country | Link |
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| CN (1) | CN102501626A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110150861A (en) * | 2019-05-17 | 2019-08-23 | 湖南文理学院 | A kind of adjustment height desk convenient for categorised collection building blocks |
| CN115384200A (en) * | 2021-05-25 | 2022-11-25 | 北京小米移动软件有限公司 | Intelligent terminal |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58104779A (en) * | 1981-12-18 | 1983-06-22 | Canon Inc | Electronic apparatus with printer |
| JPS6061437A (en) * | 1983-09-13 | 1985-04-09 | Toshiba Corp | Paper feeder |
| JPH03172232A (en) * | 1989-11-28 | 1991-07-25 | Seiko Epson Corp | Card tray device for electronic apparatus |
| JPH0710298A (en) * | 1993-06-24 | 1995-01-13 | Casio Electron Mfg Co Ltd | Paper feeder |
| US6012810A (en) * | 1997-05-23 | 2000-01-11 | Canon Kabushiki Kaisha | Recording apparatus |
| CN2495466Y (en) * | 2001-08-15 | 2002-06-19 | 北京公达电子有限责任公司 | Panel like special printer |
| KR20080042329A (en) * | 2006-11-09 | 2008-05-15 | 주식회사 바이오넷 | Printer tray locking system for medical equipments |
| CN201693846U (en) * | 2010-06-01 | 2011-01-05 | 宁波八益实业有限公司 | Paper changing structure of micro-printer |
-
2011
- 2011-10-29 CN CN2011103343226A patent/CN102501626A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58104779A (en) * | 1981-12-18 | 1983-06-22 | Canon Inc | Electronic apparatus with printer |
| JPS6061437A (en) * | 1983-09-13 | 1985-04-09 | Toshiba Corp | Paper feeder |
| JPH03172232A (en) * | 1989-11-28 | 1991-07-25 | Seiko Epson Corp | Card tray device for electronic apparatus |
| JPH0710298A (en) * | 1993-06-24 | 1995-01-13 | Casio Electron Mfg Co Ltd | Paper feeder |
| US6012810A (en) * | 1997-05-23 | 2000-01-11 | Canon Kabushiki Kaisha | Recording apparatus |
| CN2495466Y (en) * | 2001-08-15 | 2002-06-19 | 北京公达电子有限责任公司 | Panel like special printer |
| KR20080042329A (en) * | 2006-11-09 | 2008-05-15 | 주식회사 바이오넷 | Printer tray locking system for medical equipments |
| CN201693846U (en) * | 2010-06-01 | 2011-01-05 | 宁波八益实业有限公司 | Paper changing structure of micro-printer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110150861A (en) * | 2019-05-17 | 2019-08-23 | 湖南文理学院 | A kind of adjustment height desk convenient for categorised collection building blocks |
| CN115384200A (en) * | 2021-05-25 | 2022-11-25 | 北京小米移动软件有限公司 | Intelligent terminal |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120620 |