CN2858296Y

CN2858296Y - Adjustable ball pen

Info

Publication number: CN2858296Y
Application number: CN 200520099265
Authority: CN
Inventors: 侯雷贝尔; 侯勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-12-06
Filing date: 2005-12-06
Publication date: 2007-01-17
Anticipated expiration: 2015-12-06

Abstract

The object of adjustable ball-point pen of the utility model is to solve that the ball-point pen shell can compatible with different length ball-point pen core. Accordingly, the utility model provides an adjustable ball-point pen, including a pen core coat, charactered in that hole grooves are opened in the pen core coat, a pen core hat which is inside the pen core coat, is covered on hole on the pen core tail, holes are provided on the side of the pen core hat, a fixed bolt drill through the hole groove in the said pen core coat and the hole on the side of the pen core hat to connect the pen core coat together with the pen core hat by the screw thread connection manner. The utility model can adjust according to the different length of a ball-point pen , the can be compatible with different length ball-point pen cores, which not only reduces costs, but also saves resources.

Description

Adjustable ball pen

Technical field

The present invention relates to a kind of pen.

Background technology

Because ball pen or gel ink pen specification are bright different, different in size on the market, make ballpoint pen shell not use repeatedly, cause the waste of resource and the raising of cost.

Summary of the invention

The shell that the objective of the invention is to solve ball pen can the different refill for ball-point pen of compatible length.For this reason, the present invention proposes a kind of adjustable ball pen, comprise the pen core shell, it is characterized in that: have hole slot on the pen core shell, be with the pen core cap on the pen core tail end, the pen core cap is in the pen core shell, and pen core cap side is porose, and hole slot and pen core cap lateral orifices that a set bolt passes on the described pen core shell link together pen core cap and pen core shell with thread connecting mode.

Adjustable ball pen of the present invention can be regulated according to the different refill for ball-point pen of length, and the different refill for ball-point pen of the compatible length of energy has not only reduced cost, has also saved resource.

Description of drawings

Figure is a structural representation of the present invention.

Identifier declaration among the figure: pen core shell 1, hole slot 10, pen core 2, pen core cap 3, hole 30 and set bolt 4.

The specific embodiment

Reference diagram, adjustable ball pen of the present invention comprises pen core shell 1, have hole slot 10 on the pen core shell 1, be with pen core cap 3 on the tail end of pen core 2, pen core cap 3 is in pen core shell 1, pen core cap 3 sides are porose 30, and hole slot 10 and pen core cap lateral orifices 30 that set bolt 4 passes on the pen core shell link together pen core cap 3 and pen core shell 1 with thread connecting mode.The present invention not only refers to ball pen, also can be applicable to gel ink pen.

Claims

1. adjustable ball pen, comprise the pen core shell, it is characterized in that: have hole slot on the pen core shell, be with the pen core cap on the pen core tail end, the pen core cap is in the pen core shell, pen core cap side is porose, and hole slot and pen core cap lateral orifices that a set bolt passes on the described pen core shell link together pen core cap and pen core shell with thread connecting mode.