CN106218234B - Mini-printer and movement with closed paper feed channel - Google Patents
Mini-printer and movement with closed paper feed channel Download PDFInfo
- Publication number
- CN106218234B CN106218234B CN201610798080.9A CN201610798080A CN106218234B CN 106218234 B CN106218234 B CN 106218234B CN 201610798080 A CN201610798080 A CN 201610798080A CN 106218234 B CN106218234 B CN 106218234B
- Authority
- CN
- China
- Prior art keywords
- paper guide
- type plate
- rack
- upper lateral
- feed channel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/36—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for portability, i.e. hand-held printers or laptop printers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/22—Paper-carriage guides or races
Abstract
The invention discloses mini-printers and movement with closed paper feed channel, including organic frame and the upper lateral paper guide, type plate, the paper feeding roller that are connected in rack, the rack, upper lateral paper guide, type plate are injection molding, smooth curved indentations are formed in the rack, the upper lateral paper guide, type plate lower end are formed with curved surface compatible with the curved indentations, the two lower end is bonded and is formed smooth surface after the upper lateral paper guide is assembled with type plate, and paper feed channel is formed between the smooth surface and curved indentations.The problem of upper lateral paper guide of injection molding can easily form curved surface with type plate lower end, and the two assembling posterior end is sticked to form curved surface compatible with curved indentations, eliminated the gap in paper channel, and avoided printing paper from flanging, distortion occur, eliminate paperboard.
Description
Technical field
The present invention relates to mini-printers and movement with closed paper feed channel.
Background technology
Mini-printer is widely used in industry-by-industry, for example, instrument and meter, supermarket, convenience store, postal service, bank,
Tobacco monopolization, public utilities meter reading, movable police system, mobile government system etc..With reference to Fig. 6~8, existing microprinting
The movement of machine is usually used sheet metal component and assembles, between lower lateral paper guide 5 ' and upper lateral paper guide 2 ', type plate 3 ', paper feeding roller 4 '
Form paper feed channel, since upper lateral paper guide 2 ', type plate 3 ' they are sheet metal component, lower end is difficult to that round and smooth cambered surface is made, after assembling on
There are larger gaps between lateral paper guide 2 ' and printing edition 3 ', be easy to cause printing paper flanging, distortion or even paperboard, influence to use
Family uses.Paperboard is a technical barrier of mini-printer industry, and user is frequently encountered this problem, and paperboard causes printing paper
The note form for misplacing and printing is undesirable, and user voluntarily disassemble, clear up paperboard be easy to cause printer damage
It is bad.
Invention content
For overcome the deficiencies in the prior art, the present invention provides mini-printer and machine with closed paper feed channel
Core was convenient for paper, greatly reduces and jam condition occurs, ensured the smoothness in paper feed channel.
The technical solution adopted by the present invention to solve the technical problems is：
Mini-printer and movement with closed paper feed channel, including organic frame and be connected in rack on lead
Cardboard, type plate, paper feeding roller, the rack, upper lateral paper guide, type plate are injection molding, are formed in the rack smooth
Curved indentations, the upper lateral paper guide, type plate lower end be formed with curved surface compatible with the curved indentations, it is described on lead paper
The two lower end is bonded and is formed smooth surface after plate is assembled with type plate, and paper feed is formed between the smooth surface and curved indentations
Channel.
As an improvement of the above technical solution, the upper lateral paper guide both ends top is provided with small boss, the rack setting
There is a groove to match with the small boss, the upper lateral paper guide is fitted to by small boss and groove in rack.
As a further improvement of the above technical scheme, the upper lateral paper guide both ends are additionally provided with above small boss
Pressing plate is installed.
Further, the type plate is bolted in rack, is provided on the type plate and is passed through for screw
Round tube hole.
The beneficial effects of the invention are as follows：It is integrally formed using plastic material and makes rack, upper lateral paper guide, type plate, rack
Upper formation curved indentations replace lower lateral paper guide, and the curved surface of curved indentations is more smooth, and more conducively printing paper passes through；It upper lateral paper guide and beats
Printing forme lower end can easily form curved surface, and the two assembling posterior end is sticked to form curved surface compatible with curved indentations, eliminated
The problem of gap in paper channel avoids printing paper from flanging, distortion occur, eliminates paperboard.The configuration of the present invention is simple is practical, implements
Simply, paperboard is avoided, is offered convenience for user.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of upper lateral paper guide in the present invention, type plate and paper feeding roller assembling；
Fig. 2 is the decomposition texture schematic diagram of upper lateral paper guide, type plate and paper feeding roller assembling in the present invention；
Fig. 3 is the vertical view of the present invention；
Fig. 4 is the A-A sectional views of Fig. 3；
Fig. 5 is the B-B sectional views of Fig. 3；
Fig. 6 is the structural schematic diagram of existing upper lateral paper guide, type plate and paper feeding roller assembling；
Fig. 7 is the decomposition texture schematic diagram of existing upper lateral paper guide, type plate and paper feeding roller assembling；
Fig. 8 is the sectional view for crossing paper channel of existing movement.
Specific implementation mode
Referring to Fig.1~Fig. 5, mini-printer and movement with closed paper feed channel, including organic frame 1 and connection
Upper lateral paper guide 2, type plate 3, paper feeding roller 4 in rack 1, the rack 1, upper lateral paper guide 2, type plate 3 are injection molding,
Smooth curved indentations 101 are formed in the rack 1, the upper lateral paper guide 2,3 lower end of type plate are formed with and the curved surface
101 compatible curved surface of groove, the two lower end is bonded and is formed smooth surface after the upper lateral paper guide 2 is assembled with type plate 3,
Paper feed channel is formed between the smooth surface and curved indentations 101.Using the above structure, shape in integrally formed rack 1
At curved indentations 101 be equivalent to lower lateral paper guide, upper lateral paper guide 2, that type plate 3 makes shape using being integrally formed is multiple
Miscellaneous lower end so that the two lower end is bonded after upper lateral paper guide 2 is assembled with type plate 3, eliminates gap, printing paper is avoided to roll over
Side, distortion improve the utilization rate of mini-printer to substantially eliminate paperboard situation.
In the present embodiment, it is preferred that 2 both ends top of the upper lateral paper guide is provided with small boss 201, and the rack 1 is set
It is equipped with the groove to match with the small boss 201, the upper lateral paper guide 2 is fitted to by small boss 201 and groove
In rack 1.
For the ease of dismounting upper lateral paper guide 2, in the present embodiment, it is preferred that 2 both ends of upper lateral paper guide are additionally provided with position
Installation pressing plate 202 above small boss 201, by pressing inward against 2 installation pressing plates 202 when dismounting, you can make small boss 201
It is detached from groove, to remove upper lateral paper guide 2.
In the present embodiment, it is preferred that the type plate 3 is bolted in rack 1, is set on the type plate 3
It is equipped with the round tube hole 301 passed through for screw.
The above, only better embodiment of the invention, but the present invention is not limited to above-described embodiments, as long as
It reaches the technique effect of the present invention with any same or similar means, should all fall under the scope of the present invention.
Claims (4)
1. the miniature printer inner works with closed paper feed channel, including organic frame (1) and be connected to upper in rack (1)
Lateral paper guide (2), type plate (3), paper feeding roller (4), it is characterised in that：The rack (1), upper lateral paper guide (2), type plate (3) are equal
For injection molding, it is formed with smooth curved indentations (101) on the rack (1), under the upper lateral paper guide (2), type plate (3)
End is formed with the compatible curved surface with the curved indentations (101), the upper lateral paper guide (2) and the two after type plate (3) assembling
Lower end is bonded and forms smooth surface, and paper feed channel is formed between the smooth surface and curved indentations (101).
2. the miniature printer inner works according to claim 1 with closed paper feed channel, it is characterised in that：On described
Lateral paper guide (2) both ends top is provided with small boss (201), and the rack (1) is provided with to be matched with the small boss (201)
Groove, the upper lateral paper guide (2) are fitted to by small boss (201) and groove in rack (1).
3. the miniature printer inner works according to claim 2 with closed paper feed channel, it is characterised in that：On described
Lateral paper guide (2) both ends are additionally provided with the installation pressing plate (202) above small boss (201).
4. the miniature printer inner works according to claim 1 with closed paper feed channel, it is characterised in that：It is described to beat
Printing forme (3) is bolted in rack (1), and the round tube hole passed through for screw is provided on the type plate (3)
(301)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610798080.9A CN106218234B (en) | 2016-08-31 | 2016-08-31 | Mini-printer and movement with closed paper feed channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610798080.9A CN106218234B (en) | 2016-08-31 | 2016-08-31 | Mini-printer and movement with closed paper feed channel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106218234A CN106218234A (en) | 2016-12-14 |
| CN106218234B true CN106218234B (en) | 2018-11-09 |
Family
ID=58074023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610798080.9A Active CN106218234B (en) | 2016-08-31 | 2016-08-31 | Mini-printer and movement with closed paper feed channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106218234B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206501574U (en) * | 2016-08-31 | 2017-09-19 | 新会江裕信息产业有限公司 | Miniature printer inner works with closed paper feed passage |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4309593C2 (en) * | 1993-03-22 | 1995-03-09 | Inkjet Systems Gmbh Co Kg | Arrangement for guiding a record carrier |
| CN2609758Y (en) * | 2003-02-15 | 2004-04-07 | 山东新北洋信息技术股份有限公司 | Miniature printer |
| CN2866147Y (en) * | 2006-01-23 | 2007-02-07 | 博罗石湾高亿电子有限公司 | Paper feeding guiding mechanism for printing apparatus |
| CN200988340Y (en) * | 2006-10-27 | 2007-12-12 | 毛大庆 | Micro printer paper feeding rack |
| CN102950919B (en) * | 2011-08-18 | 2015-09-02 | 山东新北洋信息技术股份有限公司 | Paper delivery mechanism, printing equipment and terminal device |
| CN103101329B (en) * | 2012-11-16 | 2015-07-29 | 新会江裕信息产业有限公司 | Lateral paper guide assembly under a kind of printer |
| CN203681028U (en) * | 2013-11-26 | 2014-07-02 | 广州市宝比塑料制品有限公司 | Printer convenient for paper feeding |
| CN204054973U (en) * | 2014-07-23 | 2014-12-31 | 广州祥域信息科技有限公司 | The anti-paper jam of a kind of embedded printing unit, paperboard structure |
| CN105313490B (en) * | 2014-08-01 | 2017-10-27 | 山东新北洋信息技术股份有限公司 | Hold mechanism of paper and the printing equipment using the appearance mechanism of paper |
| CN204037076U (en) * | 2014-08-04 | 2014-12-24 | 新会江裕信息产业有限公司 | A kind of mini-printer |
| CN204123798U (en) * | 2014-10-17 | 2015-01-28 | 毛大庆 | A kind of miniscanning Printing machine |
| CN204382835U (en) * | 2014-12-18 | 2015-06-10 | 深圳市美松科技有限公司 | The easy printer of paper feed |
| CN204547377U (en) * | 2015-03-31 | 2015-08-12 | 浪潮集团有限公司 | A kind of paper guide of Possum printer |
-
2016
- 2016-08-31 CN CN201610798080.9A patent/CN106218234B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206501574U (en) * | 2016-08-31 | 2017-09-19 | 新会江裕信息产业有限公司 | Miniature printer inner works with closed paper feed passage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106218234A (en) | 2016-12-14 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Micro printer and movement with closed paper feeding channel Effective date of registration: 20221129 Granted publication date: 20181109 Pledgee: Xinhui Branch of China Construction Bank Co.,Ltd. Pledgor: KONGYUE INFORMATION INDUSTRY Co.,Ltd. Registration number: Y2022980024045 |