CN201070918Y - Pen convenient to use - Google Patents

Abstract

The utility model belongs to the technical field of stationery makes, in particular to pen that facilitates use, including the pen socket, insert the refill in the pen socket, the pen socket tail end is covered by the pen stopper, and the pen stopper outwards extends and establishes the external screw thread, and the solid rubber seat spiro union that has the solid rubber head, solid rubber seat and pen stopper extension section overcoat shell, shell and pen stopper normal running fit. The utility model discloses the tail end of pen has the solid glue, when need paste after writing, use the solid glue of tail end can, the user need not to seek glue in addition, and it is more convenient to use. The solid glue head at the tail end of the pen can also stretch out and draw back, namely, the solid glue head rises or falls relative to the pen point. When in use, the solid glue is lifted upwards until extending out of the shell; after the use, the solid glue is retracted to be positioned in the shell, and the cover is covered, so that the occupied volume can be reduced, and the carrying is convenient.

Description

A kind of convenient pen that uses

[technical field]

The utility model belongs to stationery manufacturing technology field, and particularly a kind of tip of the brushstyle of a writing or painting has the convenient pen that uses of solid gum.

[background technology]

Pen is very important stationery, and the structure of pen comprises at present: the pen core in the pen cap, the insertion pen cap, the pen plug that is fixed in pen cap end and the written cap of protection.But present pen only has writing function, in addition, does not have other function.The part so it in use also comes with some shortcomings.As, in actual life, need write back stickup paper sometimes, this moment, the user can only seek glue in addition, and the trouble that seems is made troubles to the user.So designing a kind of solid gum that has is technical problem to be solved in the utility model with the convenient pen that uses.

[summary of the invention]

The utility model discloses a kind of convenient pen that uses, this tail end has telescopic solid gum, has solved the user and has write the problem that back stickup paper need be sought glue in addition, has advantage easy to use.

Technical solution adopted in the utility model: a kind of convenient pen that uses, comprise the pen cap, insert pen core in the pen cap, pen cap tail end is lived by a gag, the pen plug stretches out and establishes external screw thread, be spirally connected with the solid rubber base that has the solid gum head, solid gum head, solid rubber base and pen plug extension overcoat shell, shell is rotatably assorted with the pen plug.

Described pen, pen cap inwall, pen wall beyond the Great Wall form groove, convex tendon respectively, the pen cap and the interlocking of pen plug.

Described pen, solid gum head are by the lid capping, and lid and shell flexibly connect.

Described pen, outer shell outer wall, inner lid form convex tendon, groove respectively, and shell covers by convex tendon and groove mutually with lid.

The tail end of the utility model pen has solid gum, when needing to paste after writing, uses the solid gum of pen end to get final product, and the user need not to seek in addition glue, uses more convenient.

In addition, the solid gum head of the tail end of the utility model pen can also stretch, and promptly rises or descends with respect to nib.During use, with solid gum to rising until stretching out shell; After finishing using, solid gum is back shunk, it is within the shell, and cover lid, take volume thereby can reduce, be convenient for carrying.

[description of drawings]

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

[specific embodiment]

The utility model is described in further detail below in conjunction with attached circle.

As shown in Figure 1, the convenient pen that uses of the utility model comprises the pen cap 1, inserts pen core 11 in the pen cap 1, the pen cap 1 tail end is covered by pen plug 2, and pen plug 2 ends with pen core 11 withstand, pen plug 2 suitable length that stretches out, wherein the outermost section is provided with external screw thread, is spirally connected with the solid rubber base 4 that is provided with internal thread.Solid rubber base 4 tops have solid gum head 5, the sheathed shell 3 in outside, outer extension of solid gum head 5, solid rubber base 4 and pen plug 2, shell 3 forms convex shoulder 12, groove 13 respectively with pen plug 2 extensions, after shell 3 is inserted in, its convex shoulder 12 slips in the groove 13 under external force, thereby, and can relatively rotate between the two shell 3 and pen plug 2 axial location.The pen cap 1 inwall, pen plug 2 outer walls form groove 10, convex tendon 9 respectively, and the pen cap 1 is halved together by the effect of groove 10 with convex tendon 9 with pen plug 2, and both are fixedly linked.Solid gum head 5 is by lid 6 cappings, and shell 3 outer walls, lid 6 inwalls form convex tendon 7, groove 8 respectively, and shell 3 covers by convex tendon 7 and groove 8 mutually with lid 6, and both are separable.

When using solid gum, earlier lid 6 is extracted, rotation pen plug 2, solid rubber base 4 moves round about with respect to the nib end under threaded function, drives solid gum head 5 motions that are fixedly linked with it simultaneously, stretches out shell 3 until solid gum head 5; After finishing using, toward reverse rotation pen plug 2, solid rubber base 4 to written end motion, drives solid gum 5 motions in retraction shell 3 simultaneously under threaded function, and cover lid 6.Solid gum head 5 is capable of expansion and contraction, uses and carry all to make things convenient for.

Claims (4)

1. one kind makes things convenient for the pen that uses, comprise the pen cap, insert pen core in the pen cap, pen cap tail end is lived by a gag, it is characterized in that: the pen plug stretches out and establishes external screw thread, be spirally connected with the solid rubber base that has the solid gum head, solid gum head, solid rubber base and pen plug extension overcoat shell, shell is rotatably assorted with the pen plug.

2. pen according to claim 1 is characterized in that: pen cap inwall, pen wall beyond the Great Wall form groove, convex tendon respectively, the pen cap and the interlocking of pen plug.

3. pen according to claim 1 is characterized in that: the solid gum head is by the lid capping, and lid and shell flexibly connect.

4. pen according to claim 3, it is characterized in that: outer shell outer wall, inner lid form convex tendon, groove respectively, and shell covers by convex tendon and groove mutually with lid.

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