CN209955596U

CN209955596U - Multipurpose pen

Info

Publication number: CN209955596U
Application number: CN201920781886.6U
Authority: CN
Inventors: 邱智铭
Original assignee: Anhui New Beifa Pen City Co Ltd
Current assignee: Anhui New Beifa Pen City Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-01-17
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a multipurpose pen; the pen cap comprises a pen holder and a pen cap, wherein the pen cap comprises a first connecting part and a second connecting part, the first connecting part is a hollow cylinder, one end of the first connecting part is a closed end, the other end of the first connecting part is an open end, and the open end is used for the pen holder to go in and out; the second connecting part is a prism, and the bottom surface of the prism is connected with the closed end of the first connecting part; through holes are formed in the other side faces and the top face of the prism, and the shape of the cross section of the pen holder is the same as that of the through holes; the through hole is in transition fit with the pen holder. The pen in the utility model can be used as a splicing toy during or after use; the pen cap is suitable for various pens with pen caps, and the second connecting part can be arranged on the pen holder for the pens without the pen caps to realize multiple purposes of the pens; the using value of the pen is improved, the waste is reduced, and the interestingness is improved.

Description

Multipurpose pen

Technical Field

The utility model relates to a stationery field, concretely relates to pen.

Background

Pens are an indispensable tool in work and learning. Various pens are discarded after the ink in the pen core is used up, and especially drawing pens with multiple colors, such as colored pencils, colored drawing pens or colored water color pens, cause waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multipurpose pen can solve one or more among the above-mentioned technical problem.

In order to achieve the above object, the present invention provides the following technical solutions:

a multi-purpose pen; the pen cap comprises a pen holder and a pen cap, wherein the pen cap comprises a first connecting part and a second connecting part, the first connecting part is a hollow cylinder, one end of the first connecting part is a closed end, the other end of the first connecting part is an open end, and the open end is used for the pen holder to go in and out; the second connecting part is a prism, and the bottom surface of the prism is connected with the closed end of the first connecting part; through holes are formed in the other side faces and the top face of the prism, and the shape of the cross section of the pen holder is the same as that of the through holes; the through hole is in transition fit with the pen holder.

Further, the prism is a triangular prism, a quadrangular prism, a pentagonal prism, a hexagonal prism or an octagonal prism.

Further, the prisms are straight prisms.

Further, the prism is a right prism.

Further, the height of the through holes on the two adjacent side surfaces of the prism is the same.

Further, the through holes on the prism side faces are circular holes.

Further, the through holes on the side faces of the prism are regular polygon holes.

Furthermore, the penholder is far away from the end inserted with the pen cap, and a conical guide surface is arranged.

The technical effects of the utility model are that:

the pen in the utility model can be used as a splicing toy during or after use; the pen cap is suitable for various pens with pen caps, and the second connecting part can be arranged on the pen holder for the pens without the pen caps to realize multiple purposes of the pens; the using value of the pen is improved, the waste is reduced, and the interestingness is improved.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic diagram of the general structure of the present invention (regular quadrangular prism);

FIG. 2 is a schematic view of one of the uses of FIG. 1 (a square prism);

FIG. 3 is a front view (right quadrangular prism) of the cap of FIG. 1;

wherein the figures include the following reference numerals: the pen cap 1, the through hole 11 and the pen holder 2.

Detailed Description

The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only intended to explain the invention, but not to limit the invention in a proper manner.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1, 2 and 3, a multipurpose pen; the pen cap comprises a pen holder and a pen cap, wherein the pen cap comprises a first connecting part and a second connecting part, the first connecting part is a hollow cylinder, one end of the first connecting part is a closed end, the other end of the first connecting part is an open end, and the open end is used for the pen holder to go in and out; the second connecting part is a prism, and the bottom surface of the prism is connected with the closed end of the first connecting part; through holes are formed in the other side faces and the top face of the prism, and the shape of the cross section of the pen holder is the same as that of the through holes; the through hole is in transition fit with the pen holder. The prism is triangular prism, quadrangular prism, pentagonal prism, hexagonal prism or octagonal prism. Preferably, the prisms are straight prisms. More preferably, the prisms are right prisms.

Compared with other prism shapes, the square prism or the triangular prism is convenient to process and manufacture; for more connecting ways and interest, a quadrangular prism is the optimal choice (as shown in fig. 1 and 2).

The first connecting part and the second connecting part are integrally formed; the heights of the through holes on the two adjacent side surfaces of the prism can be the same or different, the through holes with different heights can be used for manufacturing more splicing types, and the playing method is richer.

The shape of the through hole may be circular or regular polygon, but is not limited thereto, and generally circular is preferable for manufacturing.

In addition, a conical guide surface is arranged at the end, far away from the end inserted with the pen cap, of the pen holder. Thus, the plugging can be facilitated.

Other prism shapes are not illustrated in the figures and will not be objectionable to those skilled in the art; the shape of the through-hole is not illustrated in the drawings and will not be objected to the skilled person.

In addition, for richer playing methods, the penholder can be provided with a bulge matched with the through hole.

The multipurpose pen is suitable for various pens with caps or pens without caps, water-based pens, fluorescent pens, children color paintbrushes and the like; is more suitable for children early education products and is beneficial to popularization.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-purpose pen; including pen-holder and pen cap, its characterized in that: the pen cap comprises a first connecting part and a second connecting part, the first connecting part is a hollow cylinder, one end of the first connecting part is a closed end, the other end of the first connecting part is an open end, and the open end is used for the pen holder to go in and out;

the second connecting part is a prism, and the bottom surface of the prism is connected with the closed end of the first connecting part; through holes are formed in the other side faces and the top face of the prism, and the shape of the cross section of the pen holder is the same as that of the through holes; the through hole is in transition fit with the pen holder.

2. The multi-purpose pen of claim 1; the prism is characterized by being a triangular prism, a quadrangular prism, a pentagonal prism, a hexagonal prism and an octagonal prism.

3. The multi-purpose pen of claim 2; characterized in that the prism is a straight prism.

4. The multi-purpose pen of claim 3; characterized in that the prism is a regular prism.

5. The multi-purpose pen of claim 1; it is characterized in that the through holes on the two adjacent side surfaces of the prism have the same height.

6. The multi-purpose pen of claim 1; it is characterized in that the through holes on the prism side faces are circular holes.

7. The multi-purpose pen of claim 1; the prism is characterized in that the through holes on the side surfaces of the prisms are regular polygon holes.

8. The multi-purpose pen of claim 1; the pen is characterized in that the penholder is far away from the end inserted with the pen cap and is provided with a conical guide surface.