CN203110634U - Pen with writing strength detection function - Google Patents
Pen with writing strength detection function Download PDFInfo
- Publication number
- CN203110634U CN203110634U CN 201320063004 CN201320063004U CN203110634U CN 203110634 U CN203110634 U CN 203110634U CN 201320063004 CN201320063004 CN 201320063004 CN 201320063004 U CN201320063004 U CN 201320063004U CN 203110634 U CN203110634 U CN 203110634U
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- switch
- pen
- spring
- battery
- writing
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Abstract
The utility model discloses a pen with a writing strength detection function. The pen with the writing strength detection function comprises a cartridge and a pen shell, wherein a spring, a switch, a battery and a sound-light alarm unit are arranged in sequence inside the tail end of the pen shell, the cartridge is connected with the spring and the switch in an ejecting and touching mode, the spring controls the turning on and the turning off of the switch, the switch is electrically connected with the battery and the sound-light alarm unit, and the battery and the sound-light alarm unit are connected through the switch to form a return circuit. Due to the fact that the spring which ejects and touches the switch is arranged inside the tail end of a pen body, the strength of writing can be detected through the sound-light alarm unit which is connected with the switch, and alarm can be given to a user with overlarge writing strength.
Description
Technical field
This patent relates to a kind of pen with writing physical strength measuring ability.
Background technology
Different writers uses the dynamics of pen to differ, if cross the too early damage that conference causes nib with the dynamics of pen, perhaps, nib may scratch the paper of writing.
Because existing writing pen can not provide the detection of writing physical strength, and the user who writes Overexertion has been brought inconvenience.
The utility model content
The utility model overcomes above deficiency, and a kind of pen with writing physical strength measuring ability is provided, and can the dynamics of writing be detected.
The technical solution of the utility model is as follows:
Pen with writing physical strength measuring ability, comprise a pen core, a shell, be provided with spring, switch, battery, the acousto-optic warning unit that is arranged in order in a shell terminus inner, wherein: pen core contacts with switch with spring and is connected, the break-make of spring gauge tap, switch is electrically connected with battery and acousto-optic warning unit, and battery and acousto-optic warning unit are connected to form the loop by switch.
The beneficial effects of the utility model:
The utility model is by at the spring that contacts at a body terminus inner setting and a switch, and the dynamics of writing can detect by the acousto-optic warning unit that is connected with switch, can the user who write Overexertion be reminded.
Description of drawings
Accompanying drawing described herein constitutes the part of the utility model application in order to provide further understanding of the present utility model, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not constitute improper restriction of the present utility model.
Accompanying drawing 1 is the structure chart of a kind of embodiment of the utility model.
The circuit theory diagrams of a kind of embodiment of accompanying drawing 2 the utility model.
The specific embodiment
Below by particular specific embodiment technology contents of the present utility model is described, those skilled in the art can understand other advantage of the present utility model and effect easily by the content that this specification discloses.The utility model also can be implemented or be used by other different specific embodiment, and the every details in this specification also can carried out various modifications and change based on different viewpoints and application under spirit of the present utility model.
Pen with writing physical strength measuring ability, comprise a pen core 1, a shell 2, innovation of the present utility model is: be provided with spring 3, switch 4, battery 5, the acousto-optic warning unit 6 that is arranged in order in a shell 2 terminus inner, wherein: pen core 1 contacts with switch 4 with spring 3 and is connected, the break-make of spring 3 gauge taps 4, switch 4 is electrically connected with battery 5 and acousto-optic warning unit 6, and battery 5 and acousto-optic warning unit 6 are connected to form the loop by switch 4.
When writing physical strength just often, spring 3 touches top switches 4 can not conducting, battery 5 and acousto-optic warning unit 6 can not pass through switch 4 connection work.When writing physical strength was excessive, spring 3 touched top switch 4 conductings, and battery 5 and acousto-optic warning unit 6 send alarm signal by switch 4 connection work.
Switch 4 can adopt microswitch, and volume is small and exquisite, is convenient to install.
Though this patent illustrated with reference to preferred embodiment and accompanying drawing, non-limiting yet above-mentioned explanation should be considered as illustrative, be familiar with variation and modification that this operator spirit according to the present invention is made, all should belong to the protection domain of this patent.
Claims (1)
1. the pen that has the writing physical strength measuring ability comprises pen core (1), a shell (2), it is characterized in that:
Be provided with spring (3), switch (4), battery (5), the acousto-optic warning unit (6) that is arranged in order in a shell (2) terminus inner, wherein: pen core (1) contacts with switch (4) with spring (3) and is connected, the break-make of spring (3) gauge tap (4), switch (4) is electrically connected with battery (5) and acousto-optic warning unit (6), and battery (5) and acousto-optic warning unit (6) are connected to form the loop by switch (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320063004 CN203110634U (en) | 2013-01-31 | 2013-01-31 | Pen with writing strength detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320063004 CN203110634U (en) | 2013-01-31 | 2013-01-31 | Pen with writing strength detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203110634U true CN203110634U (en) | 2013-08-07 |
Family
ID=48891010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320063004 Expired - Fee Related CN203110634U (en) | 2013-01-31 | 2013-01-31 | Pen with writing strength detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203110634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107757189A (en) * | 2017-11-14 | 2018-03-06 | 黄彩霞 | A kind of smart pen |
-
2013
- 2013-01-31 CN CN 201320063004 patent/CN203110634U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107757189A (en) * | 2017-11-14 | 2018-03-06 | 黄彩霞 | A kind of smart pen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20140131 |