CN201552887U - Automatic pen with pen core - Google Patents

Abstract

The utility model relates to an automatic pen with a pen core, which comprises a pen rod, a click, a spring, a pen head and a pen core which are arranged on the pen rod, wherein a side portion thereof is provided with a strip hole, and the upper portion is provided with a pulley. Common automatic pens are all not further provided with pen cores, need to find pen cores to mount after using up, and are extremely trouble. The automatic pen with the pen core is further provided with the pen core, thereby being capable of being used in long time, and being extremely convenient.

Description

A kind of starting writing certainly with pen core

Technical field:

The utility model relates to a kind of pen, especially a kind of starting writing certainly with pen core.

Background technology:

The common neither pen core of being with in addition of starting writing certainly needs to seek pen core and installs after using, cumbersome.

The utility model content:

The purpose of this utility model just is the deficiency at above-mentioned technology, provides a kind of with the starting writing certainly of pen core, and it has pen core in addition, and is very easy to use.

The technical solution of the utility model is: a kind of with the starting writing certainly of pen core, it comprise a penholder, be installed on the penholder by pulling and a spring, a nib, a pen core, it is characterized in that:

Described penholder, the one sidepiece is provided with a bar hole, and its middle and upper part is equipped with a pulley.

The beneficial effects of the utility model are:

The utility model it be with pen core in addition, can use for a long time, very convenient.

2. the utility model design is unique, novel, makes easily.

3. the utility model is simple and practical, cost is low, benefits to promote the use of.

Description of drawings:

Below in conjunction with drawings and Examples further to the utility model explanation.

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

Among Fig. 1, label 1 is a penholder, and label 2 is that label 3 is a spring by pulling, and label 4 is a nib, and label 5 is a pen core, and label 6 is a bar hole, and label 7 is a pulley.

The specific embodiment:

As shown in Figure 1, a kind of with the starting writing certainly of pen core, it comprise a penholder 1, be installed on the penholder 1 by 2 and one spring 3, a nib 4, the pen core 5 of pulling, described penholder 1, one sidepiece are provided with a bar hole 6, its middle and upper part is equipped with a pulley 7;

Described pulley is used to take out pen core.

Described bar hole 6 is used to deposit pen core, after original pen core 5 uses in the penholder 1, the pen core that carries in the bar hole 6 can be taken out and install and use, and is very convenient.

Basic principle of the present utility model and principal character and advantage have more than been described.The technical staff of the industry can understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all will fall in claimed the utility model scope.

Claims (1)

1. one kind with the starting writing certainly of pen core, it comprise a penholder, be installed on the penholder by pulling and a spring, a nib, a pen core, it is characterized in that:

Described penholder, the one sidepiece is provided with a bar hole, and its middle and upper part is equipped with a pulley.

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