CN203063296U - Convenient opening mechanism for paper warehouse door of miniature printer - Google Patents
Convenient opening mechanism for paper warehouse door of miniature printer Download PDFInfo
- Publication number
- CN203063296U CN203063296U CN 201320040336 CN201320040336U CN203063296U CN 203063296 U CN203063296 U CN 203063296U CN 201320040336 CN201320040336 CN 201320040336 CN 201320040336 U CN201320040336 U CN 201320040336U CN 203063296 U CN203063296 U CN 203063296U
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- China
- Prior art keywords
- door
- printer
- opening
- mini
- paper
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- Expired - Fee Related
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Abstract
The utility model is a convenient opening mechanism for a paper warehouse door of a miniature printer. One side of the miniature printer is provided with an opening in order to put a paper roll in the miniature printer. A paper pressing fixed part is arranged at the opening and used for fixing the paper roll. An outer side of the paper pressing fixed part is covered with a door opening cover. One end of the door opening cover is a pull end, and the other end of the door opening cover is abutted against the miniature printer. Two ends of the door opening cover are connected with the paper pressing fixed part. When the pull end of the door opening cover is pulled outwardly, being like a lever, the paper pressing fixed part is easily pulled outwardly, so that the replacement of the paper roll is facilitated. In the use of the convenient opening mechanism, a force for opening a door is directly acted on a housing and is barely lost, the door can be opened easily, and a small force is required to open the paper warehouse door. The convenient opening mechanism does not have surplus fittings, has few parts, and is simple in structure and installation, easy to open the door, and complete in appearance.
Description
Technical field
The utility model relates to a kind of structure of mini-printer, particularly the paper door opening structure of mini-printer.
Background technology
Mini-printer in the market, its mode of opening door generally all adopts at housing side increase door open button switch, the door open button switch does not directly open the door but by a pile transmission mechanism power is transferred on the bar thick stick that opens the door and backs down door, the phenomenon that the part of this door-opening mechanism is many, effort or the failure of opening the door appear opening the door in the power loss of the door that spreads greatly, sometimes, and mould process complexity, mounting process complexity, installation cost height.
Also having a kind of is exactly to increase door open switch in the middle of the printer housing, acts on a plastic shaft, two projectioies are arranged at the two ends of plastic shaft, acts on housing by these two projectioies by door open switch, opens door.The transmission mechanism of the more preceding a kind of mode of opening the door of this mode of opening the door will lack, but door open switch does not directly act on housing yet, be that projection by plastic shaft two ends acts on housing, not only the transmission of power has loss, and for avoiding the plastic shaft distortion to lose driving force, plastic shaft can not be too thin, and the overstriking plastic shaft also influences limited space, paper storehouse in the door, owing to be the mechanism that increases at door, also influence attractive in appearance.
Summary of the invention
At the deficiencies in the prior art, the purpose of this utility model is: a kind of mini-printer paper door convenient-opening mechanism is provided, simplifies structure, reduce and produce and assembly cost.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of mini-printer paper door convenient-opening mechanism, a side of described mini-printer is provided with opening, puts into described mini-printer for paper roll, and a platen fixture is located at described opening part, and described paper roll is fixed, and it is characterized in that:
Also be stamped the lid that opens the door in the outside of described platen fixture, an end of the described lid that opens the door is for pulling end, and the other end and described mini-printer butt are connected with described platen fixture between the two ends of the described lid that opens the door.
Described mini-printer paper door convenient-opening mechanism, wherein: the lower end of described platen fixture pivots with described mini-printer and is connected, and the both sides, upper end respectively are provided with a yoke, described yoke can with the clamping versatilely of described mini-printer.
Described mini-printer paper door convenient-opening mechanism, wherein: the described lid that opens the door respectively is provided with a trip by place, both sides, upper end, and described platen fixture respectively is provided with a bearing pin, described trip and the corresponding clamping of described bearing pin by place, both sides, upper end.
Described mini-printer paper door convenient-opening mechanism, wherein: the described lid that opens the door respectively is provided with a bearing pin by place, both sides, upper end, and described platen fixture respectively is provided with a trip, described trip and the corresponding clamping of described bearing pin by place, both sides, upper end.
Described mini-printer paper door convenient-opening mechanism, wherein: described bearing pin is arranged on the described yoke.
Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be: use the utility model, the power of opening the door directly acts on housing, directly the platen fixture is pulled out, the power of opening the door does not almost have loss, opens the door easily, can open the paper door with very little power, there is not unnecessary accessory, part is few, and is simple in structure, installs easier, it is lighter to open the door, and outward appearance is more complete.
Description of drawings
Fig. 1 is the decomposition texture stereogram of the mini-printer paper door convenient-opening mechanism that provides of the utility model.
The specific embodiment
As shown in Figure 1, it is the decomposition texture stereogram of the mini-printer paper door convenient-opening mechanism that provides of the utility model, one side of described mini-printer 1 is provided with opening, but paper supply volume 2 is put into described mini-printer 1, a platen fixture 3 is located at described opening part, the lower end of described platen fixture 3 pivots with described mini-printer 1 and is connected, and the both sides, upper end respectively are provided with a yoke 31, yoke 31 can with the clamping versatilely of described mini-printer 1.Generally speaking, described platen fixture 3 is described closure of openings, and described paper roll 2 is fixed, paper roll 2 use up need to change in, more described platen fixture 3 is opened from described opening part.More than be existing routine techniques, do not repeat them here.
Unlatching for the ease of described platen fixture 3, also be stamped one opens the door and covers 4 in the outside of described platen fixture 3, described opening the door covered 4 and respectively is provided with a trip 41 by the both sides, upper end, and respectively being provided with a described bearing pin 33 of bearing pin 33(and being preferably disposed on the described yoke 31 by the both sides, top of described platen fixture 3), by described trip 41 and described bearing pin 33 corresponding connections, make described open the door cover 4 can the described platen fixture 3 of interlock; Described opening the door covered 4 lower end for pulling end 42, the upper end can with described mini-printer 1 butt.
When pull outward described open the door cover 4 pull end 42 time, described opening the door covered 4 upper end and directly is pressed on the described mini-printer 1, just as a lever, make described opening the door cover the described bearing pin 33 that 4 trip 41 prizes described platen fixture 3, thereby described platen fixture 3 is pulled out, be convenient to carry out the replacing of paper roll 2.
Because described bearing pin 33 is arranged at the both sides of described platen fixture 3, does not take the paper roll space, therefore can do very slightly, improve its structural strength.
Certainly, the above-mentioned position of covering the bearing pin 33 on trip 41 and the described platen fixture 3 on 4 of opening the door can be changed mutually.
Use the utility model, the power of opening the door directly acts on housing, directly the platen fixture is pulled out, and the power of opening the door does not almost have loss, open the door easily, can open the paper door with very little power, do not have unnecessary accessory, part is few, simple in structure, install easylier, it is lighter to open the door, and outward appearance is more complete.
More than explanation is just illustrative for the utility model; and nonrestrictive, those of ordinary skills understand, under the situation that does not break away from the spirit and scope that claim limits; can make many modifications, variation or equivalence, but all will fall within the protection domain of the present utility model.
Claims (5)
1. mini-printer paper door convenient-opening mechanism, a side of described mini-printer is provided with opening, puts into described mini-printer for paper roll, and a platen fixture is located at described opening part, and described paper roll is fixed, and it is characterized in that:
Also be stamped the lid that opens the door in the outside of described platen fixture, an end of the described lid that opens the door is for pulling end, and the other end and described mini-printer butt are connected with described platen fixture between the two ends of the described lid that opens the door.
2. mini-printer paper door convenient-opening according to claim 1 mechanism, it is characterized in that: the lower end of described platen fixture pivots with described mini-printer and is connected, the upper end both sides respectively be provided with a yoke, described yoke can with the clamping versatilely of described mini-printer.
3. mini-printer paper door convenient-opening according to claim 2 mechanism, it is characterized in that: the described lid that opens the door respectively is provided with a trip by place, both sides, upper end, described platen fixture respectively is provided with a bearing pin, described trip and the corresponding clamping of described bearing pin by place, both sides, upper end.
4. mini-printer paper door convenient-opening according to claim 2 mechanism, it is characterized in that: the described lid that opens the door respectively is provided with a bearing pin by place, both sides, upper end, described platen fixture respectively is provided with a trip, described trip and the corresponding clamping of described bearing pin by place, both sides, upper end.
5. mini-printer paper door convenient-opening according to claim 3 mechanism, it is characterized in that: described bearing pin is arranged on the described yoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320040336 CN203063296U (en) | 2013-01-24 | 2013-01-24 | Convenient opening mechanism for paper warehouse door of miniature printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320040336 CN203063296U (en) | 2013-01-24 | 2013-01-24 | Convenient opening mechanism for paper warehouse door of miniature printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203063296U true CN203063296U (en) | 2013-07-17 |
Family
ID=48762116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320040336 Expired - Fee Related CN203063296U (en) | 2013-01-24 | 2013-01-24 | Convenient opening mechanism for paper warehouse door of miniature printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203063296U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433281A (en) * | 2017-09-09 | 2017-12-05 | 河南地之绿环保科技有限公司 | A kind of sorting device of plastic garbage processing system |
| CN107901631A (en) * | 2017-11-20 | 2018-04-13 | 贵州云侠科技有限公司 | The printer and multifunctional printing equipment of a kind of automatic paper feeding |
-
2013
- 2013-01-24 CN CN 201320040336 patent/CN203063296U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433281A (en) * | 2017-09-09 | 2017-12-05 | 河南地之绿环保科技有限公司 | A kind of sorting device of plastic garbage processing system |
| CN107901631A (en) * | 2017-11-20 | 2018-04-13 | 贵州云侠科技有限公司 | The printer and multifunctional printing equipment of a kind of automatic paper feeding |
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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 |
Granted publication date: 20130717 Termination date: 20160124 |
|
| EXPY | Termination of patent right or utility model |