CN204398591U - A kind of have the pen adding black prompting function - Google Patents
A kind of have the pen adding black prompting function Download PDFInfo
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- CN204398591U CN204398591U CN201520043271.5U CN201520043271U CN204398591U CN 204398591 U CN204398591 U CN 204398591U CN 201520043271 U CN201520043271 U CN 201520043271U CN 204398591 U CN204398591 U CN 204398591U
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- pen
- alarm unit
- level sensing
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Abstract
The utility model discloses and a kind of there is the pen adding black prompting function, comprise ink sac, described ink sac is provided with level sensing module, micro controller module, input module, alarm unit and power module; Described level sensing module, input module, alarm unit are connected on the corresponding port of micro controller module; Described level sensing module is used for the content of ink in real-time sense pen ink sac, described input module is for setting the content of ink when membrane vesicle domestic demand adds ink, the alarm unit prompting that is used for giving the alarm adds ink, and described power module is used for providing electric energy needed for level sensing module, micro controller module, input module and alarm unit.Its structure is simple and can add ink by reminding user timely, the operating efficiency of the effective user promoted.
Description
Technical field
The utility model relates to a kind of pen, particularly relates to a kind ofly to have the pen adding black prompting function, belongs to add ink and remind control field.
Background technology
Pen is as a kind of daily culture articles for use, and most of pen only has the effect of writing, and thus acting on more single people in the middle of daily study with work, inevitably needing with daring to write than pen.But often often add ink, but often forget, cause adding ink again when using and cause inefficiency, guarantee there is good operating efficiency.
Such as application number is a kind of pen of " 200910182448.9 ", and it is that the penholder tube connector of the pen-holder leading portion and pen-holder back segment that are surrounded by nib is made internal thread, makes it coordinate with the external screw thread of ink packing tube link, and on this link, cover has packing ring; During use; the link of ink packing tube is screwed into penholder tube connector internal thread; again pen-holder back segment is screwed on the external screw thread of penholder tube connector; ink packing tube is adopted to substitute virgin rubber capsule, shell fragment, protective casing; pen manufacturing process can be made simple; cost is low, more makes consumer easy to use, but when this invention carry out adding ink and better avoid inkless situation if still cannot solving.
And for example application number is that a kind of can either the preventing of " 201210286861.1 " tumbles and can make user freely to realize the pen of the tail end cap for brush being enclosed within penholder.This pen comprises penholder, be arranged on the fountain pen nib of the head end of this penholder, can be sleeved on the head end of described penholder and cover the cap for brush of described fountain pen nib.The wall portion of its tail end close of described penholder is circumferentially provided with multiple through hole, extensible member is provided with in this through hole, in described penholder, be provided with loading component, this loading component loads described extensible member and makes this extensible member protrude from the periphery wall of described penholder but this invention still cannot solve and when add ink and better avoid inkless situation.
Utility model content
Technical problem to be solved in the utility model provides for the deficiency of background technology a kind ofly to have the pen adding black prompting function, and it can be reminded timely and add ink, effectively improves operating efficiency.
The utility model is for solving the problems of the technologies described above by the following technical solutions:
There is the pen adding black prompting function, comprise ink sac, described ink sac is provided with level sensing module, micro controller module, input module, alarm unit and power module; Described level sensing module, input module, alarm unit are connected on the corresponding port of micro controller module; Described level sensing module is used for the content of ink in real-time sense pen ink sac, described input module is for setting the content of ink when membrane vesicle domestic demand adds ink, the alarm unit prompting that is used for giving the alarm adds ink, and described power module is used for providing electric energy needed for level sensing module, micro controller module, input module and alarm unit.
As a kind of further preferred version with the pen adding black prompting function of the utility model, described micro controller module is AVR single chip.
As a kind of further preferred version with the pen adding black prompting function of the utility model, described alarm unit is LED.
As a kind of further preferred version with the pen adding black prompting function of the utility model, described input module is vertical 6*6*7 button.
As a kind of further preferred version with the pen adding black prompting function of the utility model, described power module is chargeable lithium cell.
The utility model adopts above technical scheme compared with prior art, has following technique effect:
1, the utility model structure simple, be easy to realize;
2, the utility model can the content of ink in ink sac in sense pen in real time under dim environment, and then reminding user adds ink, effectively improves the operating efficiency of user.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail:
As shown in Figure 1, a kind of have the pen adding black prompting function, comprises ink sac, and described ink sac is provided with level sensing module, micro controller module, input module, alarm unit and power module; Described level sensing module, input module, alarm unit are connected on the corresponding port of micro controller module; Described level sensing module is used for the content of ink in real-time sense pen ink sac, described input module is for setting the content of ink when membrane vesicle domestic demand adds ink, the alarm unit prompting that is used for giving the alarm adds ink, and described power module is used for providing electric energy needed for level sensing module, micro controller module, input module and alarm unit.
Wherein, described micro controller module is AVR single chip, and described alarm unit is LED, and described input module is vertical 6*6*7 button, and described power module is chargeable lithium cell.
During use, open this intelligence control system, level sensing module detects content liquid in ink sac in real time, and timely reminding user adds ink in time, effectively avoids inkless situation, effectively improves operating efficiency.
Micro controller module of the present utility model adopts AVR single chip, and it has prefetched instruction function, namely when an execution instruction, in advance next instruction is got into, and call instruction can be performed within a clock cycle; Multiple accumulator type, data processing speed is fast; AVR single chip has 32 general purpose working registers, and being equivalent to has 32 viaducts, can fast passing; Response time is fast.AVR single chip has multiple fixing interrupt vector entry address, can respond interruption fast; AVR single chip power consumption is low.For typical power consumption situation, be 100nA when WDT closes, be more suitable for battery powered application apparatus; Minimum 1.8 V of some devices get final product work; AVR single chip security performance is good.
Those skilled in the art of the present technique are understandable that, unless otherwise defined, all terms used herein (comprising technical term and scientific terminology) have the meaning identical with the general understanding of the those of ordinary skill in field belonging to the utility model.Should also be understood that those terms defined in such as general dictionary should be understood to have the meaning consistent with the meaning in the context of prior art, unless and define as here, can not explain by idealized or too formal implication.
Above embodiment is only and technological thought of the present utility model is described; protection domain of the present utility model can not be limited with this; every technological thought proposed according to the present invention, any change that technical scheme basis is done, all falls within the utility model protection domain.By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, make a variety of changes under can also or else departing from the prerequisite of the utility model aim.
Claims (5)
1. there is the pen adding black prompting function, comprise ink sac, it is characterized in that: on described ink sac, be provided with level sensing module, micro controller module, input module, alarm unit and power module; Described level sensing module, input module, alarm unit are connected on the corresponding port of micro controller module; Described level sensing module is used for the content of ink in real-time sense pen ink sac, described input module is for setting the content of ink when ink sac domestic demand adds ink, the alarm unit prompting that is used for giving the alarm adds ink, and described power module is used for providing electric energy needed for level sensing module, micro controller module, input module and alarm unit.
2. according to claim 1 a kind ofly have the pen adding black prompting function, it is characterized in that: described micro controller module is AVR single chip.
3. according to claim 1 a kind ofly have the pen adding black prompting function, it is characterized in that: described alarm unit is LED.
4. according to claim 1 a kind ofly have the pen adding black prompting function, it is characterized in that: described input module is vertical 6*6*7 button.
5. according to claim 1 a kind ofly have the pen adding black prompting function, it is characterized in that: described power module is chargeable lithium cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043271.5U CN204398591U (en) | 2015-01-21 | 2015-01-21 | A kind of have the pen adding black prompting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043271.5U CN204398591U (en) | 2015-01-21 | 2015-01-21 | A kind of have the pen adding black prompting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204398591U true CN204398591U (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520043271.5U Expired - Fee Related CN204398591U (en) | 2015-01-21 | 2015-01-21 | A kind of have the pen adding black prompting function |
Country Status (1)
| Country | Link |
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| CN (1) | CN204398591U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835564A (en) * | 2016-06-17 | 2016-08-10 | 王芊霖 | Marking pen with automatic liquid supplying function |
| TWI623858B (en) * | 2016-12-20 | 2018-05-11 | 洪國鈞 | Smart marker structure, management operation method and management system thereof |
| CN108481949A (en) * | 2018-03-28 | 2018-09-04 | 北京小米移动软件有限公司 | Control method, device and the intelligent pen of intelligent pen |
| CN110171226A (en) * | 2019-07-08 | 2019-08-27 | 吕光华 | A kind of intelligent pen with scarce black warning function |
| CN111038140A (en) * | 2019-12-31 | 2020-04-21 | 杭州鼎鸿文化用品有限公司 | Pen assembly capable of adding pen oil |
| CN111741855A (en) * | 2018-02-19 | 2020-10-02 | 斯特比洛国际公司 | Device for manually applying a liquid |
-
2015
- 2015-01-21 CN CN201520043271.5U patent/CN204398591U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835564A (en) * | 2016-06-17 | 2016-08-10 | 王芊霖 | Marking pen with automatic liquid supplying function |
| TWI623858B (en) * | 2016-12-20 | 2018-05-11 | 洪國鈞 | Smart marker structure, management operation method and management system thereof |
| CN111741855A (en) * | 2018-02-19 | 2020-10-02 | 斯特比洛国际公司 | Device for manually applying a liquid |
| US11760122B2 (en) | 2018-02-19 | 2023-09-19 | Stabilo International Gmbh | Device for manual application of a liquid |
| CN108481949A (en) * | 2018-03-28 | 2018-09-04 | 北京小米移动软件有限公司 | Control method, device and the intelligent pen of intelligent pen |
| CN108481949B (en) * | 2018-03-28 | 2020-01-03 | 北京小米移动软件有限公司 | Control method and device of intelligent pen and intelligent pen |
| CN110171226A (en) * | 2019-07-08 | 2019-08-27 | 吕光华 | A kind of intelligent pen with scarce black warning function |
| CN111038140A (en) * | 2019-12-31 | 2020-04-21 | 杭州鼎鸿文化用品有限公司 | Pen assembly capable of adding pen oil |
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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: 20150617 Termination date: 20160121 |
|
| EXPY | Termination of patent right or utility model |