CN2130133Y

CN2130133Y - External lighting luminous pen

Info

Publication number: CN2130133Y
Application number: CN 92224179
Authority: CN
Inventors: 赵真
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-06-09
Filing date: 1992-06-09
Publication date: 1993-04-21
Anticipated expiration: 2002-06-09

Abstract

The utility model relates to an external lighting luminous pen, belonging to a stationery product. The utility model mainly realizes that a pen can be used for writing in the dark and can illuminate in other small scope. The luminous pen can not stimulate eyes and is suitable for any pen. A lighting arm on a pen holder can be used for lighting, and after the lighting arm is raised, a circuit switch is closed. A light source illuminates from the outside of the pen holder to the writing area for writing. After the utility model is used, a power supply is closed, and the lighting arm is retracted.

Description

External lighting luminous pen

The utility model belongs to a kind of stationery product, a class is implemented in the dark surrounds writes, and also can throw light among a small circle for other.

At present, general class can't be used in dark surrounds, a kind of internal irradiation type luminous pen was once arranged, because light source is positioned at penholder by pen tip position, hot spot is little, brightness is big, wow and flutter is severe, can make the eyes fast fatiguing when writing, and then cause dizziness, add that this structure defective such as can only use on ball pen, so practical value is low, is not accepted by market always.

The purpose of this utility model provides and a kind ofly can effectively overcome above-mentioned defective, the lighting device that real realization is write in the dark, drawn and can adopt for various classes.

The utility model is that the mode with folding or dismounting installs fixed length or elongated illumination arm additional on all kinds of penholders, put only single or many, eurypalynous lighting source on illumination arm, in lead and penholder or power supply and switch in the illumination arm be connected.The illumination arm folding leans against on the penholder at ordinary times, and pen is done general the use; Need to throw light in the dark when writing, prop illumination arm, directly manual closing switch or utilize illumination arm to get out action or utilize the twisting action Closing Switch of penholder after, battery or battery pack are to light source power supply, the realization light source is write district's illumination from the penholder extroversion, to satisfy instructions for use.With complete powered-down, illumination arm resetted to get final product.

The utility model is simple in structure, inexpensive, can effectively solve the problem of writing night, is applicable to various classes, has enlarged the scope of application of a class, can also throw light among a small circle, and the good social benefit is arranged.

Figure one is the structure chart of the utility model embodiment 1.

Figure two is line maps of the utility model embodiment 1.

Below in conjunction with accompanying drawing embodiment 1 is further described:

The illumination arm that is installed on the penholder 3 is equipped with light source 2, and a utmost point of light source 2 joins with a utmost point that is contained in the power supply 4 in the penholder 3, and the switch 5 of another utmost point on penholder 3 joins with another utmost point of power supply 4, forms lighting circuit.After illumination arm 1 was propped from penholder 3, Closing Switch 5 was connected lighting circuit, and light source 2 luminous lighting outside penholder 3 is write for illumination.

Illumination arm 1 can be as figure half projection on penholder 3, also full embedding reason or full projection on penholder 3.

Switch 5 can be contained in the penholder 3 as figure, also can be contained on the illumination arm 1 or is contained in illumination arm 1 and the junction of penholder 3.

Embodiment 2: when the utility model uses, be aided with the internal irradiation type lighting device simultaneously, can be made into a kind of eyes that do not stimulate, the luminous pen that illumination zone is big and shade is soft is for usefulness such as exercise on maps.

Claims

1, a kind of luminous pen is characterized in that from the illumination arm (1) that penholder (3) is propped lighting source (2) being housed, and light source (2) and power supply (4), switch (5) are formed lighting circuit, and writes district's illumination from penholder (3) extroversion.

2, by the described luminous pen of claim 1, it is characterized in that illumination arm (1) can be folding also can be reassembling type.

3, by claim 1 or 2 described luminous pens, it is characterized in that illumination arm (1) can be that the single-unit fixed length also can be that more piece is elongated.

4, by claim 1 or 2 or 3 described luminous pens, it is characterized in that illumination arm (1) can be embedded in the penholder (3), also can projection or half projection on penholder (3).

5, by the described luminous pen of claim 1, it is characterized in that switch (5) can be contained on the illumination arm (1), also can be contained in the penholder (3) or be contained in the junction of illumination arm (1) and penholder (3).

6, by claim 1 or 5 described luminous pens, it is characterized in that directly manual closing of switch (5), also can utilize the connection of reversing that penholder (3) was connected or utilized in action that gets out of illumination arm (1).

7,, it is characterized in that power supply (4) can be contained in the illumination arm (1) also can be contained in the penholder (3) by the described luminous pen of claim 1.

8, by claim 1 or 7 described luminous pens, it is characterized in that power supply (4) can be that single battery also can be a battery pack.

9, by the described luminous pen of claim 1, it is characterized in that light source (2) can be only single, also can be many, polymorphic type and have different photochromic.