CN201752977U - Ink filling gel ink pen refill with replaceable nib - Google Patents

Abstract

The utility model relates to an ink filling gel ink pen refill with a replaceable nib, which comprises a pen refill nib, an ink storage tube, an air vent, a movable plug, a pulling handle, a small ball and a screw opening, and is characterized in that the pen refill nib is connected with the ink storage tube by the aid of the screw opening, the small ball is arranged at the front end of the pen refill nib, the air vent is arranged on the ink storage tube, the pulling handle is arranged inside the ink storage tube, and the movable plug is arranged at the front end of the pulling handle. The ink filling gel ink pen refill adopting a replaceable ink filling refill allows people to replace refills of different types, can be filled with ink at any time when no ink remains, saves cost and simultaneously effectively protects environment.

Description

The interchangeable refilling Neutral ball-point for ball-point pen of a kind of core print

Technical field:

The utility model relates to a kind of pen core, the interchangeable refilling Neutral ball-point for ball-point pen of especially a kind of core print.

Background technology:

Currently marketed Neutral ball-point for ball-point pen is disposable pen core, and promptly the one-pen core can only have a kind of core print, and along with its use in every respect, its output is big, uses up once and just throws away, and causes very big pollution and significant wastage to environment.

The utility model content:

The purpose of this utility model just is the deficiency at above-mentioned technology; provide a kind of just core print interchangeable refilling Neutral ball-point for ball-point pen; it adopts interchangeable refilling pen core; make people can change the pen core of different model; and when not having China ink, can inject at any time; save cost, also environment has been played very big protective effect simultaneously.

The technical solution of the utility model is: the interchangeable refilling Neutral ball-point for ball-point pen of a kind of core print, and it comprises a pen core head, one is Chu Moguan, a passage, a motion stops, a pull handle, a little ball, a screw socket is characterized in that:

Described pen core head is connected by screw socket with Chu Moguan, and wherein the pen core head front end is provided with a little ball;

On the black pipe of described storage a passage is set;

Described pull handle places in the Chu Moguan, and front end is provided with motion stops.

The beneficial effects of the utility model are:

1. the utility model adopts interchangeable refilling pen core, makes people can change the pen core of different model, and can inject at any time when not having China ink, has saved cost, also environment has been played very big protective effect simultaneously;

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

3. the utility model is simple and practical, cost is not high, benefits and promotes 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.

Fig. 2 is a block diagram of the present utility model.

Among the figure, 1 is pen core head, and 2 is Chu Moguan, and 3 is passage, and 4 is motion stops, and 5 is pull handle, and 6 is little ball, and 7 is screw socket.

The specific embodiment:

The interchangeable refilling Neutral ball-point for ball-point pen of a kind of core print as shown in Figure 1 and Figure 2, it comprises a pen core head, one is Chu Moguan, a passage, a motion stops, a pull handle, a little ball, a screw socket is characterized in that:

Described pen core head is connected by screw socket with Chu Moguan, and wherein the pen core head front end is provided with a little ball;

On the black pipe of described storage a passage is set;

Described pull handle places in the Chu Moguan, and front end is provided with motion stops.

Basic principle of the present utility model and principal character and advantage have more than been described.The utility model is not restricted to the described embodiments; above-mentioned principle of the present utility model is described just; 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. interchangeable refilling Neutral ball-point for ball-point pen of core print, it comprises a pen core head, one is Chu Moguan, a passage, a motion stops, a pull handle, a little ball, a screw socket is characterized in that:

Described pen core head is connected by screw socket with Chu Moguan, and wherein the pen core head front end is provided with a little ball;

On the black pipe of described storage a passage is set;

Described pull handle places in the Chu Moguan, and front end is provided with motion stops.

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