CN201128277Y - Mini-printer - Google Patents
Mini-printer Download PDFInfo
- Publication number
- CN201128277Y CN201128277Y CNU2007201961393U CN200720196139U CN201128277Y CN 201128277 Y CN201128277 Y CN 201128277Y CN U2007201961393 U CNU2007201961393 U CN U2007201961393U CN 200720196139 U CN200720196139 U CN 200720196139U CN 201128277 Y CN201128277 Y CN 201128277Y
- Authority
- CN
- China
- Prior art keywords
- gear
- motor
- printer
- synchronous
- mini
- 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.)
- Expired - Lifetime
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Abstract
The utility model provides a micro printer which includes a color band driving system and a print head carriage synchronous belt driving system; the color band driving system includes a reduction gear set; the micro printer includes a gear device; the gear device includes a motor, a three-linkage gear and a mating gear; the shaft of the motor is connected with a motor gear; the three-linkage gear includes a standard gear, a gear and a synchronous pulley which are meshed together; the standard gear and the motor gear are meshed together; the gear and the mating gear are meshed together; the mating gear and the reduction gear set are meshed together; the synchronous pulley is connected with a printing head carriage by a synchronous belt; the axial direction of the motor gear is vertical to the direction of the synchronous belt; the axial direction of the gear used to drive the color band is in parallel with the direction of the synchronous belt. The micro printer is provided with the gear device, and uses the motor to drive the color band driving system and the print head carriage synchronous belt driving system at the same time. The whole structure has simple and compact design, meets the space requirement, does not have the wear problem, and meets the printing precision performance requirement within the whole life cycle.
Description
[technical field]
The utility model relates to a kind of printer, relates in particular to a kind of mini-printer.
[background technology]
Present mini-printer, the screw driven mode of the most of employing of the back and forth movement of printhead word car, the advantage of this kind kind of drive is that cost is low, structure is simple relatively, but behind the operation certain hour, heavy wear can take place in the thread groove of drive screw, causes printing precision to descend, and has a strong impact on print quality.And, in use,, can cause lubricating oil in the thread groove to solidify and lose lubrication because the dust in the environment can be deposited in the screw flight groove, when serious even can make printhead word car stuck, complete machine can't continue to use.
[utility model content]
Technical problem to be solved in the utility model is to provide a kind of mini-printer, and it is simple in structure, and wearing and tearing are few.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of mini-printer is provided, comprises colour band drive system and printhead word car synchronous belt drive system, described colour band drive system comprises train of reduction gears; Described mini-printer also comprises the geared system that drives colour band drive system and printhead word car synchronous belt drive system simultaneously, and described geared system comprises motor, triple gear and coupling gear, is connected with motor gear on the axle of described motor; Described triple gear comprises master gear, gear and the synchronous pulley that is meshed, and described master gear is meshed with motor gear, described gear and coupling gear engagement, and described coupling gear is meshed with train of reduction gears; Described synchronous pulley is connected with printhead word car by synchronous band, and the axial direction of described motor gear is with the band direction is vertical synchronously, and the axial and synchronous band direction of the gear of driving colour band is parallel.
Compared with prior art, above-mentioned mini-printer is established geared system, can drive colour band drive system and printhead word car synchronous belt drive system simultaneously with motor in limited frame for movement space.Described geared system adopts triple gear, motion by motor, motion is delivered to the synchronous belt drive system of colour band drive system and printhead word car respectively, total simplicity of design compactness, promptly satisfy space requirement, there is not wear problem, satisfies printing precision performance requirement in cycle life-cycle.
[description of drawings]
Fig. 1 is the schematic diagram in the utility model one preferred embodiment.
[specific embodiment]
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Seeing also Fig. 1, is a preferred embodiment of the utility model mini-printer, and it comprises geared system 1, to drive colour band drive system and printhead word car synchronous belt drive system simultaneously.Described geared system 1 comprises a motor 10, a triple gear 20 and a pairing bevel gear 30, is meshed between the three.Described pairing bevel gear 30 is meshed with pairing duplicate gear 40, and described pairing duplicate gear 40 is meshed with the train of reduction gears 50 of colour band drive system.
Be connected with motor gear 14 on the axle 12 of described motor 10, described triple gear 20 comprises master gear 22, bevel gear 24 and synchronous pulley 26, and described bevel gear 24 is between synchronous pulley 26 and master gear 22.Described master gear 22 is meshed with motor gear 14, is driven by electric gear 14 and moves; Described bevel gear 24 is meshed with pairing duplicate gear 40 with pairing bevel gear 30 engagements, described pairing bevel gear 30, and then transmission turns to the colour band drive gear set; Described synchronous pulley 26 by synchronously with 28 be fixed on synchronously with on printhead word car be connected, and then drive printhead word car and carry out horizontal back and forth movement.Described 28 1 sides of being with synchronously are provided with regulating wheel 280, by regulating regulating wheel 280, can will be with tensioning synchronously.
The axial direction of described motor gear 14 be with 28 directions vertical synchronously, drive colour band bevel gear 24 axially be with 28 directions parallel synchronously.The mid portion of described triple gear 20 adopts bevel gear 24, can realize with orthogonal two kinematic systems of same motor 10 driving axials.
Above-mentioned mini-printer is established geared system 1, can only drive colour band drive system and printhead word car synchronous belt drive system simultaneously with a motor 10 in limited frame for movement space.Described geared system 1 adopts a triple gear 20, by the motion of motor 10, motion is delivered to the synchronous belt drive system of colour band drive system and printhead word car respectively.The mid portion of described triple gear 20 adopts bevel gear 24, can realize that total simplicity of design compactness promptly satisfies space requirement with orthogonal two kinematic systems of same motor 10 driving axials, there is not wear problem, satisfies printing precision performance requirement in cycle life-cycle.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1, a kind of mini-printer comprises colour band drive system and printhead word car synchronous belt drive system, and described colour band drive system comprises train of reduction gears; It is characterized in that: described mini-printer also comprises the geared system that drives colour band drive system and printhead word car synchronous belt drive system simultaneously, and described geared system comprises motor, triple gear and coupling gear, is connected with motor gear on the axle of described motor; Described triple gear comprises master gear, gear and the synchronous pulley that is meshed, and described master gear is meshed with motor gear, described gear and coupling gear engagement, and described coupling gear is meshed with train of reduction gears; Described synchronous pulley is connected with printhead word car by synchronous band, band connects printhead word car synchronously, the horizontal movement repeatedly back and forth of driving printhead word car, the axial direction of described motor gear are with the band direction is vertical synchronously, and the axial and synchronous band direction of the gear of driving colour band is parallel.
2, mini-printer as claimed in claim 1 is characterized in that: described gear is between master gear and synchronous pulley, and described gear is a bevel gear, is the pairing bevel gear with the coupling gear of its engagement.
3, mini-printer as claimed in claim 2 is characterized in that: described pairing bevel gear is meshed with the pairing duplicate gear, and described pairing duplicate gear is meshed with train of reduction gears.
4, mini-printer as claimed in claim 1 is characterized in that: describedly be provided with the regulating wheel that can regulate synchronous band tensioning degree with a side synchronously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201961393U CN201128277Y (en) | 2007-12-19 | 2007-12-19 | Mini-printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201961393U CN201128277Y (en) | 2007-12-19 | 2007-12-19 | Mini-printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201128277Y true CN201128277Y (en) | 2008-10-08 |
Family
ID=40016107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201961393U Expired - Lifetime CN201128277Y (en) | 2007-12-19 | 2007-12-19 | Mini-printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201128277Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749374B (en) * | 2008-12-19 | 2012-05-09 | 金宝电子工业股份有限公司 | Transmission force switching mechanism for business machine |
| CN102825915A (en) * | 2011-06-17 | 2012-12-19 | 致伸科技股份有限公司 | Printing device |
| CN106945413A (en) * | 2017-03-17 | 2017-07-14 | 厦门汉印电子技术有限公司 | It is a kind of can flexible modulation color printer |
-
2007
- 2007-12-19 CN CNU2007201961393U patent/CN201128277Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749374B (en) * | 2008-12-19 | 2012-05-09 | 金宝电子工业股份有限公司 | Transmission force switching mechanism for business machine |
| CN102825915A (en) * | 2011-06-17 | 2012-12-19 | 致伸科技股份有限公司 | Printing device |
| CN106945413A (en) * | 2017-03-17 | 2017-07-14 | 厦门汉印电子技术有限公司 | It is a kind of can flexible modulation color printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: DUOMEIKE INFORMATION TECHNOLGY(SHENZHEN) CO., LTD. Free format text: FORMER NAME: MICROLYS TECHNOLOGY (SHENZHEN) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518102 Guangdong city of Shenzhen province Baoan District Xixiang Hezhou Village Hung Industrial Park 3 Building 3 layer Patentee after: Multi & Information Technology (Shenzhen) Co., Ltd. Address before: 518102 Guangdong city of Shenzhen province Baoan District Xixiang Hezhou Village Hung Industrial Park 3 Building 3 layer Patentee before: Microlys Technology (Shenzhen) Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081008 |