CN201665071U - Energy-saving dual-purpose pen - Google Patents

Abstract

The utility model relates to a hand-written appliance, in particular to an energy-saving dual-purpose pen, belonging to the learning stationery supply field. The energy-saving dual-purpose pen comprises a penholder and is characterized in that the penholder is movably connected with a matched gel-ink pen nib or a pen nib via a screw thread, that in the penholder is provided a corresponding piston and at the bottom of the penholder is arranged a piston card, that the gen-ink pen nib and the pen nib are respectively provided with a pen core and that the penholder is made of transparent plastic materials. Therefore, the energy-saving dual-purpose pen of the utility model is good in moving performance, easy in cleaning and fine in saving performance.

Description

A kind of energy-conservation double-purpose pen

(1) technical field

The utility model relates to a kind of hand-written apparatus, and particularly a kind of energy-conservation double-purpose pen belongs to study stationery field.

(2) background technology

Existing pen complex structure; stationarity is strong; activity is poor; the dress quantity of ink is less in the barrel, can not directly observe ink consumption in the barrel when writing, and pen cleans not thorough; quality is heavier; existing its pen core of signature pen mostly is disposable and easily ruins and cause in the barrel ink to be wasted with little ball in pen and the nib, is unfavorable for environmental protection, costs an arm and a leg.

(3) summary of the invention

The utility model is in order to remedy the deficiencies in the prior art, and good, the easy cleaning of a kind of activity, energy-conservation double-purpose pen that saving property is good are provided.

The utility model is achieved by the following technical solution:

A kind of energy-conservation double-purpose pen comprises penholder, it is characterized in that: described penholder is connected with supporting gel ink pen nib or pen nib by spiral lamination, and penholder is built-in with corresponding piston, and the penholder tail end is provided with the piston card; Described gel ink pen nib and pen nib have pen core respectively.

The pen core of described pen nib does not have leather bag; The nib of described gel ink pen nib is on being threaded; Described penholder is a transparent plastic material.

The beneficial effects of the utility model are that good, the easy cleaning of activity performance, saving performance are good.

(4) description of drawings

Below in conjunction with accompanying drawing the utility model is further described.

Accompanying drawing 1 is a structural representation of the present utility model;

Accompanying drawing 2 is the utility model gel ink pen nib structural representation;

Accompanying drawing 3 is the utility model pen nib structural representation

Among the figure, 1 spiral lamination, 2 penholders, 3 piston cards, 4 pistons, 5 gel ink pen nibs, 6 pen nibs.

(5) specific embodiment

Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises penholder 2, it is characterized in that: described penholder 2 is connected with supporting gel ink pen nib 5 or pen nib 6 by spiral lamination 1, and penholder 2 is built-in with corresponding piston 4, and penholder 2 tail ends are provided with piston card 3; Described gel ink pen nib 5 and pen nib 6 have pen core respectively, and described penholder (2) is a transparent plastic material.

Adopt this to be suitable for novel energy-conservation double-purpose pen, when using pen, pen nib 6 is coupled together by spiral lamination 1, can use, when pen does not have ink, rush to ink by the piston 4 that spurs 2 li on penholder, piston 4 can be pulled to piston Ka3Chu at most, and piston card 3 blocks that piston is unlikely to come off; When using gel ink pen, back out pen nib 6, gel ink pen nib 5 is screwed on and can be used.

Claims (2)

1. energy-conservation double-purpose pen, comprise penholder (2), it is characterized in that: described penholder (2) is connected with supporting gel ink pen nib (5) or pen nib (6) by spiral lamination (1), and penholder (2) is built-in with corresponding piston (4), and penholder (2) tail end is provided with piston card (3); Described gel ink pen nib (5) and pen nib (6) have pen core respectively.

2. according to the described energy-conservation double-purpose pen of claim 1, it is characterized in that: described penholder (2) is a transparent plastic material.

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