CN2794860Y - Automatic alarm pen - Google Patents
Automatic alarm pen Download PDFInfo
- Publication number
- CN2794860Y CN2794860Y CN 200520071658 CN200520071658U CN2794860Y CN 2794860 Y CN2794860 Y CN 2794860Y CN 200520071658 CN200520071658 CN 200520071658 CN 200520071658 U CN200520071658 U CN 200520071658U CN 2794860 Y CN2794860 Y CN 2794860Y
- Authority
- CN
- China
- Prior art keywords
- ink
- penholder
- metal
- leather hose
- indicator tube
- 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 - Fee Related
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- Pens And Brushes (AREA)
Abstract
Pens produced at present have no indication whether ink is used up, people know that the ink needs to be added only when the ink is totally used up and can not write out words, so people can be embarrassed if such thing happens exactly during examination or in midway of business trips. The utility model provides a pen which can automatically alarm when the ink in a leather hose of the pen is used up. A pen holder is provided with a button-shaped battery, a spring and a luminous indicator tube, and the ink leather hose is provided with conductive contacts; as long as the leather hose has ink, the indicator tube lights, and if the indicator tube does not light, the ink needs adding. The utility model has the advantage of convenience.
Description
One, technical field
The utility model relates to a kind of automatic warning pen, the pen that can report to the police automatically when relating in particular to a kind of ink in the pen leather hose and will use up.
Two, background technology
At present whether the pen of producing uses up at ink all not have to indicate, and can only wait ink to exhaust, can not write word after, just know and want ink.Will seem very awkward if so just in time be in the middle of the examination or in the way of going on business.
Three, summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, the pen that can report to the police automatically when providing a kind of ink in the pen leather hose to use up.
The purpose of this utility model is achieved in that a kind of automatic warning pen, and it is equipped with button cell 5 in the afterbody of metal penholder 15, spring 4, and insulation spacer 3, the afterbody of metal penholder 15 are equipped with luminous indicator tube 1 outward.In ink leather hose 8,, A conductive contact 9 and B conductive contact 14 are installed with the junction of ink thread pipe 13.If in ink leather hose 8 ink is arranged, A conductive contact 9 and B conductive contact 14 will conductings.A conductive contact 9 contacts with the metal shell of sheet metal 11 with metal penholder 15 by lead 10, and the metal shell of metal penholder 15 is connected with luminous indicator tube 1.B conductive contact 14 is fixedlyed connected with leather hose metallic sheath 6, and leather hose metallic sheath 6 contacts with button cell 5, and button cell 5 is connected with luminous indicator tube 1 by spring 4.As long as ink is arranged, indicator tube will be bright, if do not work, will ink.
Four, description of drawings
Below in conjunction with drawings and Examples, further specify the utility model report to the police the automatically structure and the characteristics of pen, in the accompanying drawing: Fig. 1 is the structure chart of embodiment one of the present utility model.
As shown in Figure 1, in embodiment one of the present utility model, automatically the warning pen comprises fountain pen nib 12, ink thread pipe 13, ink leather hose 8, leather hose metallic sheath 6, metallic sheath opening 7 and metal penholder 15, it is characterized in that, in described ink leather hose 8,, A conductive contact 9 and B conductive contact 14 are installed with the junction of ink thread pipe 13.
According to the automatic warning pen that the utility model provides, it is characterized in that in the afterbody of described metal penholder 15 button cell 5 being installed, spring 4, insulation spacer 3, the afterbody of metal penholder 15 are equipped with luminous indicator tube 1 outward.Metal penholder 15 should be selected the metal penholder of electric conductivity, portion coats insulating materials within it, also can use nonconducting nonmetal penholder, pours into a mould lead therebetween, at the threaded connection place on penholder top quoit, again lead and quoit are coupled together.The A pin 2 of luminous indicator tube 1 passes insulation spacer 3, be connected with spring 4, spring 4 is connected with the negative pole of button cell 5, the positive pole of button cell 5 contacts with the bottom of leather hose metallic sheath 6 is movable, B conductive contact 14 in leather hose metallic sheath 6 and the ink leather hose 8 is connected, A conductive contact 9 in the ink leather hose 8 is connected with lead 10, lead 10 is connected with sheet metal 11, sheet metal 11 contacts with the metal piecemeal activity of metal penholder 15, and the afterbody metal part of metal penholder 15 or the lead in the nonmetal penholder are connected with the B pin 16 of luminous indicator tube 1.
Five, the specific embodiment
Implement automatic warning pen of the present utility model, luminous indicator tube 1 can be selected various pipes that can luminous indication as required, selects power-savingly as far as possible, and glow color can be a shades of colour.Button cell 5 can be selected a joint or a more piece, and voltage can be selected according to luminous indicator tube 1.Owing to be inserted in the pocket at ordinary times, ink is vertically downward, so A conductive contact 9 and the 14 not conductings of B conductive contact, indicator tube 1 does not work, just not electricity consumption yet, only luminous in the Shi Caihui indication of writing, when writing half discovery when not working, just remind and to have hastened ink, certainly, because 13 li of ink thread pipes also have ink, indicator tube do not work also can an examination paper be write to go up for one's examination word.The utility model easily, very practical, effect is fine.
Claims (6)
1, a kind of automatic warning pen, comprise fountain pen nib (12), ink thread pipe (13), ink leather hose (8), leather hose metallic sheath (6), metallic sheath opening (7) and metal penholder (15) is characterized in that, in described ink leather hose (8),, A conductive contact (9) and B conductive contact (14) are installed with the junction of ink thread pipe (13).
2, automatic warning pen according to claim 1 is characterized in that in the afterbody of described metal penholder (15) button cell (5) being installed, spring (4), and insulation spacer (3), the afterbody of metal penholder (15) is equipped with luminous indicator tube (1) outward.
3, automatic warning pen according to claim 1, it is characterized in that described metal penholder (15) should select the metal penholder of electric conductivity, portion coats insulating materials within it, also can use nonconducting nonmetal penholder, pour into a mould lead therebetween, at the threaded connection place on penholder top quoit, again lead and quoit are coupled together.
4, automatic warning pen according to claim 1, the A pin (2) that it is characterized in that described luminous indicator tube (1) passes insulation spacer (3), be connected with spring (4), spring (4) is connected with the negative pole of button cell (5), the positive pole of button cell (5) contacts with the bottom of leather hose metallic sheath (6) is movable, B conductive contact (14) in leather hose metallic sheath (6) and the ink leather hose (8) is connected, A conductive contact (9) in the ink leather hose (8) is connected with lead (10), lead (10) is connected with sheet metal (11), sheet metal (11) contacts with the metal piecemeal activity of metal penholder (15), and the afterbody metal part of metal penholder (15) or the lead in the nonmetal penholder are connected with the B pin (16) of luminous indicator tube (1).
5, automatic warning pen according to claim 1 is characterized in that described luminous indicator tube (1) can select various pipes that can luminous indication as required, and glow color can be a shades of colour.
6, automatic warning pen according to claim 1, it is characterized in that described button cell (5) can select one the joint or more piece, voltage can be selected according to luminous indicator tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520071658 CN2794860Y (en) | 2005-05-10 | 2005-05-10 | Automatic alarm pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520071658 CN2794860Y (en) | 2005-05-10 | 2005-05-10 | Automatic alarm pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2794860Y true CN2794860Y (en) | 2006-07-12 |
Family
ID=36812621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520071658 Expired - Fee Related CN2794860Y (en) | 2005-05-10 | 2005-05-10 | Automatic alarm pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2794860Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110171226A (en) * | 2019-07-08 | 2019-08-27 | 吕光华 | A kind of intelligent pen with scarce black warning function |
-
2005
- 2005-05-10 CN CN 200520071658 patent/CN2794860Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110171226A (en) * | 2019-07-08 | 2019-08-27 | 吕光华 | A kind of intelligent pen with scarce black warning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |