CN201002443Y

CN201002443Y - Pen and special-purpose pen clip for the same

Info

Publication number: CN201002443Y
Application number: CNU2006200156631U
Authority: CN
Inventors: 吴永平
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-11-07
Filing date: 2006-11-07
Publication date: 2008-01-09
Anticipated expiration: 2016-11-07

Abstract

The utility model discloses a pen with a luminous pen clip and a special pen clip. The pen comprises a pencil vase and a pen clip, wherein the pen clip is provided with a luminous device connected with a power supply in the pen vase. The special pen clip is provided with a luminous device and the luminous device is linked with a power supply in the pen vase of the pen. Because a luminous device powered by a power supply in the pen vase is arranged on the pen clip, the utility model has a beautiful appearance, convenience for use, simple operation and convenience for carrying, which further improves decoration of the pen and has a specially better decorative effects in darkness.

Description

A kind of pen and special-purpose pen clip thereof

Technical field

The utility model relates to a kind of pen, more specifically to a kind of pen and special-purpose pen clip thereof that can play decoration function.

Background technology

In our life, pen is a kind of writing implement commonly used with a long history, daily, because people need to use everywhere, often carry, pen has not only only had the function of writing, no matter also had a lot of other different functions, and the pen of what function, it is ornamental is more and more paid attention to by people.

Pen on the existing market comprises: pen container and pen clip, in the pen container pen core is arranged so that write, and pen clip then plays fixing pen and prevents the effect that pen rolls and falls.The moulding of pen is more and more abundanter, and decoration function is more and more stronger, and most decoration because people usually are contained in pen in the coat pocket, has only pen clip to expose outside pocket on pen container, and the decoration on the pen container is sightless; Some decorations are arranged on pen clip, the decoration that usually is only limited to pattern decorative or has some shapes can only see by day that all can't see evening, its ornamental great limitation that has been subjected to.

The utility model content

One of technical problem to be solved in the utility model provides the pen that a kind of its pen clip can be luminous.

Described pen comprises: pen container and pen clip, and wherein, pen clip is provided with light-emitting device, and the interior power supply of light-emitting device and pen container is electrically connected.

Fix by detachable connecting device between described pen clip and the pen container.Such design makes the pen clip of the corresponding a plurality of different patterns of pen container, and pen clip can be dismantled, can replace, thereby ornamental better, practicality is stronger.

Described detachable connecting device is a clamping apparatus, clamping apparatus comprises the fixture block of corresponding matching on the draw-in groove that is arranged on the pen container and the pen clip, power supply in draw-in groove and the pen container is connected, fixture block is electrically connected with light-emitting device on the pen clip, and draw-in groove and the fixture block of power supply by engaging is light-emitting device power supply on the pen clip.

Described draw-in groove is arranged on the outer projection of pen container, and at least one end of draw-in groove is that fixture block slips into end, and is provided with anti-drop device, and fixture block slips into end from draw-in groove and slips into to skid off and engage or dismantle.Such design makes that the replacing pen clip is convenient.

Described light-emitting device is at least one light emitting diode by the power supply power supply, and pen clip is provided with the IC drive unit, and IC driving device controls light emitting diode glimmers in order.It is different that the IC of different pen clip designs drives, and makes that the fancy of diode flicker is more rich and varied, ornamental, availability is stronger.

Described pen also comprises switching device, and this switching device is connected with power supply, and the connected sum that the circuit of the light-emitting device on the control pen clip connects disconnects.The setting of switching device makes pen when having saved power supply, use convenient.

Two of technical problem to be solved in the utility model provides the special-purpose pen clip of the pen that a kind of described pen clip can be luminous.

Described special-purpose pen clip is provided with light-emitting device, this light-emitting device be connected to be arranged on the pen pen container in power supply on.

Described special-purpose pen clip is provided with the structure that removably connects.Such design makes the pen clip of the corresponding a plurality of different patterns of pen container, and pen clip can be dismantled, and can replace, can independent production and sales, thereby ornamental better, practicality is stronger.

The described structure that removably connects is the fixture block that is arranged on the pen clip, and fixture block is electrically connected with light-emitting device, and be arranged on pen container on the draw-in groove that is electrically connected with power supply corresponding.

Described light-emitting device is at least one light emitting diode, glimmers in order by the IC driving device controls light emitting diode that is arranged on the pen clip.

The light-emitting device that the utility model is powered owing to power supply in being provided with by pen container on the pen clip of pen, fashion attractive in appearance, easy to use, processing ease, and be convenient to carry, further improved the ornamental of pen, and decorative effect in the dark is especially good.

Description of drawings

Fig. 1 is the schematic diagram that will have the pen of luminous pen clip;

Fig. 2 for pen clip disassemble the pen schematic diagram;

Schematic diagram when Fig. 3 is unkitted for special-purpose pen clip.

Wherein: 1,2: projection; 3: battery, 4: press the of bonding switch, 5,6: fixture block, 7: light emitting diode.

Embodiment

The utility model will be further described below in conjunction with the drawings and specific embodiments.

As Fig. 1, Fig. 2 and shown in Figure 3: described pen comprises pen container, pen clip; In pen container, be provided with pen core that is used for writing and the battery that is used for powering 3; The outer position corresponding with pen clip of pen container is provided with a pair of projection 1,2 that is used for the clamping pen clip, is respectively equipped with draw-in groove longitudinally on the projection 1,2, and the draw-in groove top is set to fixture block and slips into end, to make things convenient for pen clip dismounting replacement.The pen clip front panel is provided with decorative pattern and the different light emitting diode 7 of plurality of colors, the IC drive unit that can control light emitting diode 7 orderly flickers is arranged on the back side of pen clip, it can be different that the IC of different pen clip designs drives, this just makes the fancy of diode flicker more rich and varied, ornamental, availability is stronger.IC drive unit (IC chip, i.e. Integrated circuit) is widely used, and is known for those skilled in that art, therefore no longer is described in detail.The pen clip back side also is provided with projection 1, the 2

corresponding fixture blocks

5,6 on a pair of and the pen container, and

fixture block

5,6 can be from the end that slips into of draw-in groove, and promptly the top of projection 1,2 is slipped into downwards, engages mechanical connection with pen container; Slipping into of projection 1,2 also is provided with anti-drop device--slip-off preventing buckle on the end, after

fixture block

5,6 slips in the groove of projection 1,2, with the engaging of slip-off preventing buckle, to prevent that pen clip comes off from pen container in use.

Be arranged on being connected in series by of bonding switch 4 and battery 3 of top of pen container, the connected sum that the circuit of the light-emitting device on the control pen clip connects disconnects, and such design meets the custom of people with pen; A pair of projection 1,2 on the pen container is connected respectively to the both positive and negative polarity of battery 3, and the

fixture block

5,6 on the pen clip is electrically connected with the light emitting diode that is subjected to the IC driving device controls,

fixture block

5,6 respectively by with the both positive and negative polarity UNICOM of its projection that is connected together 2,1 and battery.

On the projection 1,2 draw-in groove slip into the top that end not only can be arranged on draw-in groove, also can be arranged on the lower end of draw-in groove, even two ends; Draw-in groove not only can vertically be provided with, also can horizontally set, as long as fixture block can carry out engagement connection with draw-in groove when using, and be electrically connected simultaneously and get final product.

The pen clip of present embodiment can be replaced, and produces separately, and a plurality of pen clips be made, be equipped with to a bar pen can according to a unified bayonet socket standard, and can replace pen clip flexibly according to different occasions, decorative effect.So not only enriched the decoration functions of this pen, also reduced processing, selling cost, people do not need to buy the different pen of a plurality of pen clip moulding, only need to be equipped with a plurality of suitable pen clips just, have given the consumer more more options.

It mainly is because the use comparative maturity of light emitting diode as light-emitting device that present embodiment is selected light emitting diode for use, kind is many, cost is low, and illumination effect is better, can certainly select other light-emitting device for use, the electroluminescent components and parts (electronic luminescence is called for short EL) that drive as IC etc.

Above embodiment is the unrestricted the technical solution of the utility model in order to explanation only, although the utility model is had been described in detail with reference to the foregoing description, those of ordinary skill in the art is to be understood that: still can make amendment or be equal to replacement the utility model, as: described detachable connecting device can be clamping, also can be for being threaded, perhaps other some removably connect, as long as can guarantee its mechanical connection and electrical connection simultaneously; Described switching device can be the key switch that is arranged at the top of pen container, also can be toggle switch; Described IC drive unit can be arranged on the pen clip, also can be arranged in the pen container etc.These do not break away from any modification or partial replacement of spirit and scope of the present utility model, and it all should be encompassed in the middle of the claim scope of the present utility model.

Claims

1, a kind of pen, comprising: pen container and pen clip is characterized in that: described pen clip is provided with light-emitting device, and the interior power supply of light-emitting device and pen container is electrically connected.

2, a kind of pen as claimed in claim 1 is characterized in that: fix by detachable connecting device between described pen clip and the pen container.

3, a kind of pen as claimed in claim 2, it is characterized in that: described detachable connecting device is a clamping apparatus, clamping apparatus comprises the fixture block of corresponding matching on the draw-in groove that is arranged on the pen container and the pen clip, power supply in draw-in groove and the pen container is connected, fixture block is electrically connected with light-emitting device on the pen clip, and fixture block is electrically connected with draw-in groove.

4, a kind of pen as claimed in claim 3 is characterized in that: described draw-in groove is arranged on the outer projection of pen container, and at least one end of draw-in groove is that fixture block slips into end, and is provided with anti-drop device, and fixture block slips into end from draw-in groove and slips into to skid off and engage or dismantle.

5, a kind of pen as claimed in claim 1 is characterized in that: described light-emitting device is at least one light emitting diode by the power supply power supply, and pen clip is provided with the IC drive unit, and IC driving device controls light emitting diode glimmers in order.

6, a kind of pen as claimed in claim 1, it is characterized in that: described pen also comprises switching device, and this switching device is connected with power supply, the connected sum that the circuit of the light-emitting device on the control pen clip connects disconnects.

7, a kind of special-purpose pen clip of pen as claimed in claim 1, it is characterized in that: described special-purpose pen clip is provided with light-emitting device, and this light-emitting device is connected on the power supply in the pen container that is arranged on pen.

8, a kind of special-purpose pen clip as claimed in claim 7, it is characterized in that: described special-purpose pen clip is provided with the structure that removably connects.

9, a kind of special-purpose pen clip as claimed in claim 8 is characterized in that: the described structure that removably connects is the fixture block that is arranged on the pen clip, and fixture block is electrically connected with light-emitting device, and be arranged on pen container on the draw-in groove that is electrically connected with power supply corresponding.

10, a kind of special-purpose pen clip as claimed in claim 7, it is characterized in that: described light-emitting device is at least one light emitting diode, glimmers in order by the IC driving device controls light emitting diode that is arranged on the pen clip.