CN201140612Y

CN201140612Y - Multi-purpose pen

Info

Publication number: CN201140612Y
Application number: CNU2007201992194U
Authority: CN
Inventors: 贺翼宁; 周瑞山
Original assignee: Shanghai Jinyuan Senior High School
Current assignee: Shanghai Jinyuan Senior High School
Priority date: 2007-12-13
Filing date: 2007-12-13
Publication date: 2008-10-29
Anticipated expiration: 2017-12-13

Abstract

The utility model relates to a multifunctional pen, in particular relates to a pen with multi-core, which comprises a core-replacing device, a penholder used for containing the core-replacing device, a pen cap arranged on the tail portion of the penholder, and pen cores assembled in the core-replacing device, the design of the basic structure thereof is different form that of a common multi-core pen which adopts pen cores with the some type and various ink color in the penholder, the multifunctional pen adopts various types of pen cores, wherein the pen cores comprises a ball pen, a fountain pen and an automatic pencil, or comprises a bosh, a fountain pen and an automatic pen, an electronic watch is arranged in the penholder, the screen and the switch of the electronic watch are exposed on the outside of the penholder, and an eraser is equipped under the pen cap. The utility model has the advantages of compact structure, multiple functions and strong practicality.

Description

The multipurpose pen

Technical field

The utility model relates to writing appliance, is specially a kind of Multi-refill ball-point pen that is equipped with electronic watch.

Background technology

Mostly existing Multi-refill ball-point pen is the design of the different ink colors pen cores of pen of same type of employing, and when examination, the application of ball pen, pen, water-color paintbrush, propelling pencil is wider, uses the writing color based on black and blueness.

The utility model content

The technical problem that the utility model solved is to provide a kind of Multi-refill ball-point pen, and this Multi-refill ball-point pen adopts dissimilar pen cores, and has electronic watch and to the error correction of writing words.

The technical problem that the utility model solved can realize by the following technical solutions:

The multipurpose pen, comprise the cap for brush that changes core apparatus, the ccontaining penholder that changes core apparatus, be positioned at the penholder tail end, be assemblied in the pen core that changes core apparatus, the basic structure that is constituted, it is characterized in that, described pen core comprises ball pen, pen, propelling pencil, be provided with electronic watch in penholder inside, the screen of described electronic watch and switch are exposed at the penholder outside outward.Erasing rubber is equipped with under the described cap for brush.

Half is the pen erasing rubber for described rubber, and half is the 2B erasing rubber.

Be the convenient clerical error of checking in addition, one wrongly written character suggestion device be set in the nib of described penholder front end.

Beneficial effect: the utility model compact conformation, diverse in function, practical.

Description of drawings

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

The specific embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.

As shown in Figure 1, the multipurpose pen, be a kind of Multi-refill ball-point pen exactly, comprise by change core apparatus (not shown), the ccontaining penholder 1 that changes core apparatus, be positioned at the penholder tail end the cap for brush 2, be assemblied in the pen core 3 that changes core apparatus, the basic structure that is constituted, same type the design of the different ink colors pen cores of pen is different with using in common Multi-refill ball-point pen adopts penholder, the utility model adopts dissimilar pen cores, pen core 3 comprises ball pen, pen, propelling pencil, also can be water-color paintbrush, pen, propelling pencil.Be provided with electronic watch 4 in penholder 1 inside, the screen of electronic watch and the switch 41 outer penholder outsides that are exposed at.The cap for brush is equipped with erasing rubber 21 2 times.

Owing to be equipped with dissimilar pen cores, and write make mistakes unavoidable, therefore the utility model has been equipped with erasing rubber under the cap for brush, again because the erasing rubber of single type can't satisfy the writing of wiping dissimilar pen cores, so the erasing rubber under the cap for brush also adopts the design of dissimilar erasing rubbers, be specially half and be the pen erasing rubber, second half is the 2B erasing rubber.

Be the convenient clerical error of checking in addition, penholder front end of the present utility model also is provided with a wrongly written character suggestion device, and this device detects to write mistake whether occurs, and sends prompt tone and warned when the user writes.

More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should 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 fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1. multipurpose pen, comprise the cap for brush that changes core apparatus, the ccontaining penholder that changes core apparatus, be positioned at the penholder tail end, be assemblied in the pen core that changes core apparatus, the basic structure that is constituted, it is characterized in that, described pen core comprises ball pen, pen, propelling pencil, be provided with electronic watch in penholder inside, the screen of described electronic watch and switch are exposed at the penholder outside outward, are equipped with erasing rubber under the described cap for brush.

2. multipurpose pen according to claim 1 is characterized in that, half is the pen erasing rubber for described rubber, and half is the 2B erasing rubber.