CN202608264U - Note printer with adjustable scroll sensor - Google Patents
Note printer with adjustable scroll sensor Download PDFInfo
- Publication number
- CN202608264U CN202608264U CN 201220276583 CN201220276583U CN202608264U CN 202608264 U CN202608264 U CN 202608264U CN 201220276583 CN201220276583 CN 201220276583 CN 201220276583 U CN201220276583 U CN 201220276583U CN 202608264 U CN202608264 U CN 202608264U
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- support
- sensor
- paper roll
- adjustable
- printing mechanism
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Abstract
The utility model relates to a note printer with an adjustable scroll sensor. The note printer comprises a support and a printing mechanism, wherein a scroll is placed in the support through a reel, a printing mechanism is arranged at the top of the support, the note printer is characterized in that a sensor for monitoring the scroll is arranged on an adjusting plate, and the adjusting plate is arranged on the end of a supporting plate on one side of the support; the adjusting plate is a bending part including two plates at a right angle, and two plates are provided with a long groove vertically communicated with the bending side. According to the utility model, the scroll sensor is installed through the adjusting plate, so that the scroll sensor is conveniently transversely and vertically adjusted, thus the thicknesses of the scroll in different widths and the scroll quantity condition can be monitored, the working efficiency is improved, and the service life of the printer is prolonged.
Description
Technical field
The utility model relates to a kind of bill printer, especially relates to the adjustable bill printer of a kind of paper roll sensor.
Background technology
The printer of printed tickets relatively commonly used in the market or label, the paper material of its use are that the form with coil paper is installed on the printer, and when external equipment work, the printer of inside began printed tickets.Usually sensor is fixedly mounted on the outside of paper roll suspension member; When paper roll will exhaust, sensor then was transferred to the printer control panel to the information of " paper will be use up ", finally uploads to host computer; The paper roll of reminding the staff more to renew is so that carry out follow-up bill printing.
At some in particular cases, the bill of printer need be wideer than common bill, and when requiring equipment to send the alarm of " paper will be use up ", inner paper roll need leave certain use surplus.When wideer, more coil paper was installed on the printer, this required the distance between the support of fixing paper roll wideer than the distance of setting; On the other hand, when equipment sends the alarm of " paper will be use up ", when inner paper roll need leave certain use amount; The scope that may exceed the sensor normal induction causes the sensor can't operate as normal, and at this moment the position of sensor needs adjustment; This just need take bill printer apart, realizes through adjustment printer stand and sensor installation site, so operation; Not only take time and effort, reduce operating efficiency, also can shorten the service life of printer.
The utility model content
The applicant has carried out research and has improved to above-mentioned problem, provides a kind of paper roll sensor adjustable bill printer, makes things convenient for the adjustment of paper roll sensor, increases work efficiency, and prolongs the service life of printer.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
The adjustable bill printer of a kind of paper roll sensor; Comprise support and printing mechanism, paper roll is placed in the said support through spool, and printing mechanism is installed in said top of the trellis; The sensor of monitoring paper roll is installed on the adjustable plate, and said adjustable plate is installed in the support plate end of said support one side; Said adjustable plate is a bending part, comprises two flat boards that are mutually the right angle, and two flat boards are provided with perpendicular to elongated slot bending edges, that be communicated with.
Further:
Said printing mechanism is provided with the paper feed buffer gear, and coil paper is walked around the paper feed buffer gear and got into printing mechanism.
The holding division, elastic portion and the support portion that constitute said paper feed buffer gear are formed by a continuous bending of elastic metallic yarn, and said support portion is " door " shape, and said elastic portion is a torsionspring, and said holding division is a hook structure.
Said " door " plane, shape support portion is obliquely installed, and the angle of plane, support portion and horizontal plane is between 5 ° ~ 45 °.
The technique effect of the utility model is:
The adjustable bill printer of the disclosed a kind of paper roll sensor of the utility model; Through adjustable plate the paper roll sensor is installed; Make things convenient for horizontal, the vertically adjustment of paper roll sensor; To reach paper roll thickness and the purpose of paper roll use amount situation of monitoring different in width, increase work efficiency the service life of prolongation printer.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the three-dimensional structure sketch map of adjustable plate.
Fig. 3 is the three-dimensional structure sketch map of paper feed buffer gear.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done further detailed explanation.
Like Fig. 1, shown in 2, the utility model comprises support 3 and printing mechanism 2, and support 3 is connected and composed by support plate 302, rectangle plate 303 and base plate 304, and paper roll 1 is placed between two support plates 302 of support 3 through spool 7; Printing mechanism 2 is installed in support 3 tops, and printing mechanism 2 is made up of fixture 201, paper feed platform 202, printing head 203 and printing control box 204.The sensor 5 that is used to monitor paper roll is installed in adjustable plate 6, and adjustable plate 6 is installed in support plate 302 ends of support 3 one sides; Adjustable plate 6 is a bending part, comprises two flat boards that are mutually the right angle, and the cross section of adjustable plate 6 is L-shaped, and two flat boards are provided with perpendicular to elongated slot 601 bending edges 602, that be communicated with.Sensor 5 is installed on the flat board through elongated slot 601 usefulness screws; Through the elongated slot on another flat board 601; Sensor 5 and adjustable plate 6 are installed in support plate 302 ends of support 3 one sides together, and sensor 5 is used for responding to the thickness of paper roll 1, guarantee that the supply of printer paper roll is normal.
When the size of bill changes; Need to change the paper roll 1 of different-thickness, width, the position that need adjust sensor 5 simultaneously is to guarantee its normal induction range, if paper roll 1 broadens or narrows down; Unclamp adjustable plate 6, so laterally movable sensor 5 is to the position that is fit to; If the paper roll amount increases, the paper roll thickening can unclamp sensor 5, vertically moves sensor 5 to the position that is fit to; After accomplishing adjustment, retighten and get final product, can see that thus the position of sensor 5 is adjusted efficient and convenient, increases work efficiency.
Like Fig. 1, shown in 3, printing mechanism 2 is provided with paper feed buffer gear 4, and coil paper is walked around paper feed buffer gear 4 and got into printing mechanism 2.Paper feed buffer gear 4 comprises holding division 403, elastic portion 402 and walks around the support portion 401 of coil paper, and elastic portion 402 is symmetricly set on the both sides of support portion 401, and elastic portion 402 connects holding division 403 respectively.In the present embodiment; The holding division 403, elastic portion 402 and the support portion 401 that constitute paper feed buffer gear 4 are formed by a continuous bending of elastic metallic yarn; Support portion 401 is " door " shape; Elastic portion 402 is a torsionspring, and holding division 403 is a hook structure, and holding division 403 fixed card are contained on the fixture 201 of printing mechanism 2.In order to have guaranteed that spool 7 rear spring of stopping the rotation has enough cushion spaces; The plane that " door " shape support portion 401 is constituted is obliquely installed; The plane that support portion 401 is constituted and the angle of horizontal plane are between 5 ° ~ 45 °, and in the present embodiment, this angle is 20 °.Owing to need be pressed down continually and rebound, the material capability of paper feed buffer gear 4 need satisfy following some: have excellent elasticity, higher yield strength; When bearing heavy load, do not cause plastic deformation; Have higher fatigue resistance, act on the service life that has down than length in load repeatedly; Have enough toughness and plasticity, can under impact force action, not snap.
Claims (4)
1. bill printer that the paper roll sensor is adjustable; Comprise support and printing mechanism; Paper roll is placed in the said support through spool; Printing mechanism is installed in said top of the trellis, it is characterized in that: the sensor of monitoring paper roll is installed on the adjustable plate, and said adjustable plate is installed in the support plate end of said support one side; Said adjustable plate is a bending part, comprises two flat boards that are mutually the right angle, and two flat boards are provided with perpendicular to elongated slot bending edges, that be communicated with.
2. according to the adjustable bill printer of the described paper roll sensor of claim 1, it is characterized in that: said printing mechanism is provided with the paper feed buffer gear, and coil paper is walked around the paper feed buffer gear and got into printing mechanism.
3. according to the adjustable bill printer of the described paper roll sensor of claim 2; It is characterized in that: the holding division, elastic portion and the support portion that constitute said paper feed buffer gear are formed by a continuous bending of elastic metallic yarn; Said support portion is " door " shape; Said elastic portion is a torsionspring, and said holding division is a hook structure.
4. according to the adjustable bill printer of the described paper roll sensor of claim 3, it is characterized in that: said " door " plane, shape support portion is obliquely installed, and the angle of plane, support portion and horizontal plane is between 5 ° ~ 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220276583 CN202608264U (en) | 2012-06-13 | 2012-06-13 | Note printer with adjustable scroll sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220276583 CN202608264U (en) | 2012-06-13 | 2012-06-13 | Note printer with adjustable scroll sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202608264U true CN202608264U (en) | 2012-12-19 |
Family
ID=47341991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220276583 Expired - Fee Related CN202608264U (en) | 2012-06-13 | 2012-06-13 | Note printer with adjustable scroll sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202608264U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140367508A1 (en) * | 2013-06-18 | 2014-12-18 | Hewlett-Packard Development Company, L.P. | Monitoring a media roll mounted in a printing apparatus |
| CN108289574A (en) * | 2015-11-16 | 2018-07-17 | Sca卫生用品公司 | Distributor for distributing paper roll |
| CN112497936A (en) * | 2020-12-04 | 2021-03-16 | 厦门汉印电子技术有限公司 | Paper width detecting assembly and printer with same |
-
2012
- 2012-06-13 CN CN 201220276583 patent/CN202608264U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140367508A1 (en) * | 2013-06-18 | 2014-12-18 | Hewlett-Packard Development Company, L.P. | Monitoring a media roll mounted in a printing apparatus |
| US9114949B2 (en) * | 2013-06-18 | 2015-08-25 | Hewlett-Packard Development Company, L.P. | Monitoring a media roll mounted in a printing apparatus |
| CN108289574A (en) * | 2015-11-16 | 2018-07-17 | Sca卫生用品公司 | Distributor for distributing paper roll |
| CN108289574B (en) * | 2015-11-16 | 2021-06-01 | 易希提卫生与保健公司 | Dispenser for dispensing paper rolls |
| CN112497936A (en) * | 2020-12-04 | 2021-03-16 | 厦门汉印电子技术有限公司 | Paper width detecting assembly and printer with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20180613 |