CN202517917U - Pen - Google Patents
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- Publication number
- CN202517917U CN202517917U CN2011205648243U CN201120564824U CN202517917U CN 202517917 U CN202517917 U CN 202517917U CN 2011205648243 U CN2011205648243 U CN 2011205648243U CN 201120564824 U CN201120564824 U CN 201120564824U CN 202517917 U CN202517917 U CN 202517917U
- Authority
- CN
- China
- Prior art keywords
- pen
- penholder
- fan
- battery
- ball body
- 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
A pen comprises a pen head, a pen holder and a pen cap. An upper section of the pen holder is processed into a hollow ball body structure, a fan is disposed inside the ball body, and a ventilation hole is disposed on a surface of the ball body. A heating resistance wire is wound on the surface of the pen holder close to the pen head. An insulating film is covered on the surface of the pen holder close to the pen head. The pen has the advantages of being simple in structure, full in functions, convenient to carry, and the like.
Description
Technical field
The utility model relates to a kind of study article, especially a kind of writing implement.
Background technology
As everyone knows, existing all more single with the function of pen with the various study that once had, can only writing function be provided for people, can't satisfy other demands of people.Particularly,, students uses the fan pectinid while often writing in the summer of sweltering heat; And in the winter of cold, students since air cold cause hand stiff and can't be smooth and easy with writing the image learning efficiency.In order to address the above problem, we provide a kind of novel pen.
Summary of the invention
The purpose of the utility model provides a kind of pen, is used to solve the problem that conventional pen can't change self temperature and can't lower the temperature and drive away summer heat.
The utility model comprises nib, penholder and the cap for brush, is processed into the hollow ball structure at the penholder epimere, the inner fan of installing, and fan and battery, switch are composed in series circuit, offer air-vent at spherome surface; Twine resistive heater on the penholder surface near the nib place, and have insulation film on this section penholder surface, resistive heater and battery, switch are composed in series heater circuit.
During use, the user can normally use nib to write; During summer high temperature, the user can make fan rotation blowing by closed fan swicth, and air-flow is gushed out from the air-vent of hollow ball and blown to user's skin, reaches the purpose that cooling is driven away summer heat; In the winter of cold, the gauge tap that the user can closed heater circuit, battery provides electric energy to resistive heater, and the resistance wire consumed power also changes into heat energy to electric energy and discharges, and heat energy sees through insulation film and is delivered to user's hand, increases temperature.
The utility model has the advantages that: rational in infrastructure, multiple functional, easy to carry, the cooling of can drying in summer; But at the electrothermal heating in winter; Can comfortable academic environment be provided for the user.
Description of drawingsFig. 1 is the stereochemical structure sketch of the utility model.
Drawing reference numeral: 1 is that nib, 2 is that penholder, 3 is that the cap for brush, 4 is that fan, 5 is that air-vent, 6 is resistive heater.
The specific embodimentAs shown in Figure 1, the utility model comprises nib 1, penholder 2 and the cap for brush 3, is processed into the hollow ball structure at the penholder epimere, the inner fan 4 of installing, and fan and battery, switch are composed in series circuit, offer air-vent 5 at spherome surface; Twine resistive heater 6 on the penholder surface near the nib place, and have insulation film on this section penholder surface, resistive heater and battery, switch are composed in series heater circuit.
Claims (1)
1. pen; Comprise nib (1), penholder (2) and the cap for brush (3), it is characterized in that: be processed into the hollow ball structure at penholder (2) epimere, the inner fan (4) of installing; Fan (4) is composed in series circuit with battery, switch, offers air-vent (5) at spherome surface; Twine resistive heater (6) on penholder (2) surface near the nib place, and have insulation film on this section penholder (2) surface, resistive heater (6) is composed in series heater circuit with battery, switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205648243U CN202517917U (en) | 2011-12-30 | 2011-12-30 | Pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205648243U CN202517917U (en) | 2011-12-30 | 2011-12-30 | Pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202517917U true CN202517917U (en) | 2012-11-07 |
Family
ID=47100879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205648243U Expired - Fee Related CN202517917U (en) | 2011-12-30 | 2011-12-30 | Pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202517917U (en) |
-
2011
- 2011-12-30 CN CN2011205648243U patent/CN202517917U/en not_active Expired - Fee Related
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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: 20121107 Termination date: 20131230 |