CN203832068U - Multifunctional handwriting pen - Google Patents

Abstract

The utility model relates to a multifunctional handwriting pen which comprises a hollow pen barrel, a transparent pen point, a pen core and a pen cap. One end of the pen barrel is connected with the pen point, the other end of the pen barrel is connected with the pen cap, and the pen core is arranged in the pen point. The multifunctional handwriting pen is characterized in that an LED plate is arranged in the pen barrel, an LED light-emitting particle is arranged on the LED plate and right faces the transparent pen point, the LED plate is connected with a PCB support which is further connected with a negative plate, the negative plate is pressed in a battery barrel through the PCB support, a battery is arranged in the battery barrel, one end of the battery is connected with the negative plate, the other end of the battery is connected with the positive pole of the battery, and a key is arranged on the pen barrel, connected with the PCB support and used for controlling the LED light-emitting particle to light or not. The multifunctional handwriting pen has the advantages of being multiple in function, and convenient to use.

Description

A kind of Multifunctional writing pen

Technical field

The utility model relates to daily necessities field, is specifically related to a kind of Multifunctional writing pen.

Background technology

Pen, as a kind of equipments of recording, has important effect in daily life, for example record data, drawing etc.A traditional function is simple, only can under the scene of illumination, write, and function singleness.This for once in a while need to be in dark surrounds the user of record data mostly be inconvenience, for example during downhole operations, need record data, often because light is poor, cannot carry out.And traditional pen, due to non-watertight, easily damages in wet environment.Therefore, need a kind of multi-functional writing pencil badly, meet people's demand.

Utility model content

The purpose of this utility model is for the deficiencies in the prior art, and a kind of Multifunctional writing pen that can use in dark and wet environment is provided.

According to the tea tray described in the utility model preferred embodiment, wherein, on described cover plate, on the position corresponding with described LED, be provided with light guide sheet.

The utility model beneficial effect is, the writing pencil that the utility model provides not only can use under light conditions, can also be when dark, and luminous by LED, make also can write in dark.And there is water-proof function and whistling function, more can meet people's needs.

Accompanying drawing explanation

The structure chart of a kind of embodiment of the Multifunctional writing pen that Fig. 1 provides for the utility model;

The exploded view of the Multifunctional writing pen that Fig. 2 provides for the utility model embodiment.

The specific embodiment

Below by drawings and Examples, the technical solution of the utility model is described in further detail.

As shown in Figure 1, the utility model provides a kind of Multifunctional writing pen, and it comprises that hollow pen container 10, its one end connecting pen head 11, the other end connect the cap for brush 12, the described cap for brush 12 is also connected with a whistle 15.

A pen core 13 is equipped with in described written 11 inside, and described pen core 13 is for writing, and these pen core 13 length are about 70.5mm, is standard rotary extension pen core.

Described written 11 transparent, preferably adopt a transparent Asia gram material to make, itself and described pen core 13 adopt interference close-fittings.

As shown in Figure 2, described pen container 10 inside are provided with LED board 101, PCB support 102, power panel 103, negative pole support 104, battery sleeve 105, battery 106, anode 107, waterproof O type circle 108, whistle cylinder 109, whistle core 110.

With the described LED board 101 of LED light-emitting particles by hot melt in described PCB support 102 one end, described power panel 103 with the described negative pole support 104 of negative spring, by described PCB support 102, withheld in described battery sleeve 105 inside, described battery 106 is placed in described battery sleeve 105, battery 106 one end are connected with described negative pole support 104, and the other end is connected with anode 107.Described anode 107 is fixing with described whistle cylinder 109.Described whistle core 110 is fixed in described whistle cylinder 109, is fixed in the described cap for brush 12 together with described whistle cylinder 109, and the described cap for brush 12 is tightened on the upper end of described pen container 10 afterwards.Described button 111 is buckled in the opening part on described pen container 10.

After pen core 13 is finished, can directly by transparent written 11, extract change-fountain pen core.After battery 106 is finished, directly the cap for brush 12 is back-outed, taken out No. 7 battery 106, reload a joint.

Described button 111 is silica gel material, and with the direct precompressed waterproof of pen container 10, assembling is simple, good water-proof effect, and it is sensitive that handfeel of keys is felt, at whistle 15 ends, has waterproof O type circle 108 waterproof.

In the utility model, described LED board and shown in PCB support be split type, be conducive to luminous brighter.Adopt No. 7 battery, fluorescent lifetime is long, general convenience.Adopt modularization assembling.

It should be noted last that, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not depart from the spirit and scope of technical solutions of the utility model.

Claims (4)

1. a Multifunctional writing pen, comprise hollow pen container, transparent nib, pen core and the cap for brush, described pen container one end connects described nib, the other end connects the described cap for brush, described pen core is arranged in described nib, it is characterized in that, in described pen container, be provided with LED board, on described LED board, be provided with LED light-emitting particles, this LED light-emitting particles is over against described transparent nib, this LED board is connected in a pcb board support, described pcb board support is further connected with negative plate, described negative plate is pressed in a battery sleeve by described PCB bracket buckle, in described battery sleeve, be provided with a battery, described battery one end and described negative plate, the other end connects anode, on described pen container, be provided with a button, it is connected with described pcb board support, be used for controlling described LED light-emitting particles bright or go out.

2. Multifunctional writing pen as claimed in claim 1, is characterized in that, between the described cap for brush and described pen container, is also connected with a whistle.

3. Multifunctional writing pen as claimed in claim 2, is characterized in that, described whistle comprises whistle cylinder and whistle core, and described anode and described whistle cylinder are fixed.Described whistle core is fixed in described whistle cylinder, is fixed in the described cap for brush together with described whistle cylinder.

4. Multifunctional writing pen as claimed in claim 1, is characterized in that, described whistle one end end has waterproof O type circle.