CN201471947U

CN201471947U - Swing-type light pen

Info

Publication number: CN201471947U
Application number: CN2009203102425U
Authority: CN
Inventors: 夏露露; 朱吟啸
Original assignee: Zhejiang Lover Health Science and Technology Development Co Ltd
Current assignee: Zhejiang Lover Health Science and Technology Development Co Ltd
Priority date: 2009-09-14
Filing date: 2009-09-14
Publication date: 2010-05-19
Anticipated expiration: 2019-09-14

Abstract

The utility model provides a swing-type light pen belonging to the field of stationary supplies. Currently, the pen with lighting function is provided with a switch and emits the light only after the switch is pressed, at a lack of fan. The swing-type light pen comprises a pen holder, a pen core, a pen head and a pen tail. The swing-type light pen is characterized in that the pen holder is made of a transparent material, a luminous body is arranged inside the pen holder, the negative pole at the tail part of the luminous body is clamped on the inner wall of a copper pipe, a spring is fixed at the other end of the copper pipe and has a smaller diameter than the copper pipe, the positive pole of the luminous body faces the spring, the rear end of the spring is connected with the positive pole of a button battery, and the inner wall of the copper pipe is connected with the negative pole of the button battery. The swing-type light pen has the advantage that the spring is used as the switch of the lighting circuit because of the characteristics that the spring swings to cause the tensile deformation, thereby increasing the fun and providing a new option for users.

Description

The swing light pen

[technical field]

The utility model relates to a kind of swing light pen, belongs to the stationery field.

[background technology]

At present, have the pen of lighting function, all be provided with switch, needing could be luminous behind the Push switch, lacks interesting.

[utility model content]

The technical assignment of the technical problems to be solved in the utility model and proposition is the defective that overcomes prior art, provides a kind of and is communicated with luminophor circuit, the interesting strong swing light pen of use by rocking.For this reason, the utility model adopts following technical scheme:

The swing light pen, comprise penholder, pen core, nib and a tail, it is characterized in that described penholder is that transparent material is made, be provided with illuminator in it, the negative pole of illuminator afterbody is stuck on the copper pipe inwall, is provided with in the copper pipe to be fixed on the other end and the diameter spring less than the copper pipe internal diameter, and the positive pole of illuminator is over against spring, spring rear end is connected with a button cell is anodal, and the copper pipe inwall is connected with button battery cathode.During use, rock penholder, spring is because of rocking stretching limit shape, thereby touch the output of illuminator, at this moment, the ball bearing made using that is made of button cell, copper pipe, spring, illuminator has been communicated with, thereby illuminator sends light, makes pen except writing function, also possesses interesting lighting function.

The utility model utilizes the characteristics of spring rolling kinetic energy stretcher strain, and it is made as the switch of illuminating circuit, uses interest strong, selects for the user provides new stationery.

[description of drawings]

Fig. 1 is a blast structural representation of the present utility model.

Among the figure: 1, penholder, 2, pen core, 3, nib, 4, the illuminator retainer plate, 5, illuminator, 6, spring, 7, copper pipe, 8, button cell, 9, a tail.

[specific embodiment]

Below in conjunction with specification drawings and specific embodiments substantive distinguishing features of the present utility model is further described.

Show as Fig. 1, the swing light pen, comprise penholder 1, pen core 2, nib 3 and a tail 9, penholder is that transparent material is made, and is provided with illuminator 5 in it, the illuminator front end places in the illuminator retainer plate 4, the negative pole of afterbody is stuck on copper pipe 7 inwalls, is provided with in the copper pipe to be fixed on the other end and the diameter spring 6 less than the copper pipe internal diameter, and the positive pole of illuminator is over against spring, spring 6 rear ends and 8 anodal connections an of button cell, the copper pipe inwall is connected with button battery cathode.

Normally write under the situation, spring and illuminator positive pole are possessed a segment distance, and when rocking, spring stretches elongated and positive pole contacts, thereby turning circuit makes illuminator luminous.

More than the instrument of swing light pen shown in the drawings be specific embodiment of the utility model, the utility model substantive distinguishing features and progress have been embodied, can carry out the modification of aspects such as size, color, specification, material to it according to the use needs of reality, seldom give unnecessary details at this.

Claims

1. swing light pen, comprise penholder (1), pen core (2), nib (3) and a tail (9), it is characterized in that described penholder is that transparent material is made, be provided with illuminator (5) in it, the negative pole of illuminator afterbody is stuck on copper pipe (7) inwall, is provided with in the copper pipe to be fixed on the other end and the diameter spring (6) less than the copper pipe internal diameter, and the positive pole of illuminator is over against spring, spring (6) rear end is connected with a button cell (8) is anodal, and the copper pipe inwall is connected with button battery cathode.